diff --git a/.mailmap b/.mailmap index fedebf86640ad6..77bcfcfd471c24 100644 --- a/.mailmap +++ b/.mailmap @@ -226,6 +226,7 @@ Fangrui Song Felipe W Damasio Felix Kuhling Felix Moeller +Feng Tang Fenglin Wu Filipe Lautert Finn Thain @@ -317,6 +318,8 @@ Jayachandran C Jean Tourrilhes Jeevan Shriram Jeff Garzik +Jeff Johnson +Jeff Johnson Jeff Layton Jeff Layton Jeff Layton @@ -519,6 +522,7 @@ Nadav Amit Nadia Yvette Chambers William Lee Irwin III Naoya Horiguchi Naoya Horiguchi +Natalie Vock Nathan Chancellor Naveen N Rao Naveen N Rao @@ -531,6 +535,7 @@ Nicholas Piggin Nicholas Piggin Nicholas Piggin Nicholas Piggin +Nick Desaulniers Nicolas Ferre Nicolas Pitre Nicolas Pitre @@ -609,6 +614,8 @@ Richard Leitner Richard Leitner Robert Foss Rocky Liao +Rodrigo Siqueira +Rodrigo Siqueira Roman Gushchin Roman Gushchin Roman Gushchin diff --git a/Documentation/arch/powerpc/cxl.rst b/Documentation/arch/powerpc/cxl.rst index d2d77057610e4f..778adda740d246 100644 --- a/Documentation/arch/powerpc/cxl.rst +++ b/Documentation/arch/powerpc/cxl.rst @@ -18,6 +18,7 @@ Introduction both access system memory directly and with the same effective addresses. + **This driver is deprecated and will be removed in a future release.** Hardware overview ================= @@ -453,7 +454,7 @@ Sysfs Class A cxl sysfs class is added under /sys/class/cxl to facilitate enumeration and tuning of the accelerators. Its layout is - described in Documentation/ABI/testing/sysfs-class-cxl + described in Documentation/ABI/obsolete/sysfs-class-cxl Udev rules diff --git a/Documentation/arch/x86/sva.rst b/Documentation/arch/x86/sva.rst index 33cb0500598202..6a759984d47126 100644 --- a/Documentation/arch/x86/sva.rst +++ b/Documentation/arch/x86/sva.rst @@ -25,7 +25,7 @@ to cache translations for virtual addresses. The IOMMU driver uses the mmu_notifier() support to keep the device TLB cache and the CPU cache in sync. When an ATS lookup fails for a virtual address, the device should use the PRI in order to request the virtual address to be paged into the -CPU page tables. The device must use ATS again in order the fetch the +CPU page tables. The device must use ATS again in order to fetch the translation before use. Shared Hardware Workqueues @@ -216,7 +216,7 @@ submitting work and processing completions. Single Root I/O Virtualization (SR-IOV) focuses on providing independent hardware interfaces for virtualizing hardware. Hence, it's required to be -almost fully functional interface to software supporting the traditional +an almost fully functional interface to software supporting the traditional BARs, space for interrupts via MSI-X, its own register layout. Virtual Functions (VFs) are assisted by the Physical Function (PF) driver. diff --git a/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml b/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml index 932f981265ccbf..52016a141227bb 100644 --- a/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip/pmu.yaml @@ -53,11 +53,17 @@ properties: reg: maxItems: 1 + power-controller: + type: object + + reboot-mode: + type: object + required: - compatible - reg -additionalProperties: true +additionalProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/mtd/cdns,hp-nfc.yaml b/Documentation/devicetree/bindings/mtd/cdns,hp-nfc.yaml index 0bed37a994c38b..e1f4d7c35a8857 100644 --- a/Documentation/devicetree/bindings/mtd/cdns,hp-nfc.yaml +++ b/Documentation/devicetree/bindings/mtd/cdns,hp-nfc.yaml @@ -33,6 +33,10 @@ properties: clocks: maxItems: 1 + clock-names: + items: + - const: nf_clk + dmas: maxItems: 1 @@ -51,6 +55,7 @@ required: - reg-names - interrupts - clocks + - clock-names unevaluatedProperties: false @@ -66,7 +71,8 @@ examples: #address-cells = <1>; #size-cells = <0>; interrupts = ; - clocks = <&nf_clk>; + clocks = <&clk>; + clock-names = "nf_clk"; cdns,board-delay-ps = <4830>; nand@0 { diff --git a/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml b/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml new file mode 100644 index 00000000000000..627da2d890b24a --- /dev/null +++ b/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/atmel,at91sam9g20ek-wm8731.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel at91sam9g20ek wm8731 audio complex + +maintainers: + - Balakrishnan Sambath + +description: + The audio complex configuration for Atmel at91sam9g20ek with WM8731 audio codec. + +properties: + compatible: + const: atmel,at91sam9g20ek-wm8731-audio + + atmel,model: + $ref: /schemas/types.yaml#/definitions/string + description: The user-visible name of this sound complex. + + atmel,audio-routing: + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + description: A list of the connections between audio components. + minItems: 2 + maxItems: 4 + items: + enum: + # Board Connectors + - Ext Spk + - Int Mic + + # CODEC Pins + - LOUT + - ROUT + - LHPOUT + - RHPOUT + - LLINEIN + - RLINEIN + - MICIN + + atmel,ssc-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of the SSC controller. + + atmel,audio-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of WM8731 audio codec. + +required: + - compatible + - atmel,model + - atmel,audio-routing + - atmel,ssc-controller + - atmel,audio-codec + +additionalProperties: false + +examples: + - | + sound { + compatible = "atmel,at91sam9g20ek-wm8731-audio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pck0_as_mck>; + atmel,model = "wm8731 @ AT91SAMG20EK"; + atmel,audio-routing = + "Ext Spk", "LHPOUT", + "Int Mic", "MICIN"; + atmel,ssc-controller = <&ssc0>; + atmel,audio-codec = <&wm8731>; + }; diff --git a/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt b/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt deleted file mode 100644 index 9c5a9947b64d45..00000000000000 --- a/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt +++ /dev/null @@ -1,26 +0,0 @@ -* Atmel at91sam9g20ek wm8731 audio complex - -Required properties: - - compatible: "atmel,at91sam9g20ek-wm8731-audio" - - atmel,model: The user-visible name of this sound complex. - - atmel,audio-routing: A list of the connections between audio components. - - atmel,ssc-controller: The phandle of the SSC controller - - atmel,audio-codec: The phandle of the WM8731 audio codec -Optional properties: - - pinctrl-names, pinctrl-0: Please refer to pinctrl-bindings.txt - -Example: -sound { - compatible = "atmel,at91sam9g20ek-wm8731-audio"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pck0_as_mck>; - - atmel,model = "wm8731 @ AT91SAMG20EK"; - - atmel,audio-routing = - "Ext Spk", "LHPOUT", - "Int MIC", "MICIN"; - - atmel,ssc-controller = <&ssc0>; - atmel,audio-codec = <&wm8731>; -}; diff --git a/Documentation/devicetree/bindings/sound/everest,es8328.yaml b/Documentation/devicetree/bindings/sound/everest,es8328.yaml index ed18e40dcaacf7..ddddd7b143ab37 100644 --- a/Documentation/devicetree/bindings/sound/everest,es8328.yaml +++ b/Documentation/devicetree/bindings/sound/everest,es8328.yaml @@ -24,9 +24,13 @@ maintainers: properties: compatible: - enum: - - everest,es8328 - - everest,es8388 + oneOf: + - enum: + - everest,es8328 + - items: + - enum: + - everest,es8388 + - const: everest,es8328 reg: maxItems: 1 @@ -56,6 +60,7 @@ properties: required: - compatible + - reg - clocks - DVDD-supply - AVDD-supply diff --git a/Documentation/devicetree/bindings/sound/fsl,audmix.yaml b/Documentation/devicetree/bindings/sound/fsl,audmix.yaml index 9413b901cf7782..3ad197b3c82c69 100644 --- a/Documentation/devicetree/bindings/sound/fsl,audmix.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,audmix.yaml @@ -61,13 +61,26 @@ properties: - description: serial audio input 2 maxItems: 1 + ports: + $ref: /schemas/graph.yaml#/properties/ports + patternProperties: + '^port@[0-1]': + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: Input port from SAI TX + + properties: + port@2: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: Output port to SAI RX + required: - compatible - reg - clocks - clock-names - power-domains - - dais unevaluatedProperties: false @@ -80,4 +93,50 @@ examples: clock-names = "ipg"; power-domains = <&pd_audmix>; dais = <&sai4>, <&sai5>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + playback-only; + + amix_endpoint0: endpoint { + dai-tdm-slot-num = <8>; + dai-tdm-slot-width = <32>; + dai-tdm-slot-width-map = <32 8 32>; + dai-format = "dsp_a"; + remote-endpoint = <&be00_ep>; + }; + }; + + port@1 { + reg = <1>; + playback-only; + + amix_endpoint1: endpoint { + dai-tdm-slot-num = <8>; + dai-tdm-slot-width = <32>; + dai-tdm-slot-width-map = <32 8 32>; + dai-format = "dsp_a"; + remote-endpoint = <&be01_ep>; + }; + }; + + port@2 { + reg = <2>; + capture-only; + + amix_endpoint2: endpoint { + dai-tdm-slot-num = <8>; + dai-tdm-slot-width = <32>; + dai-tdm-slot-width-map = <32 8 32>; + dai-format = "dsp_a"; + bitclock-master; + frame-master; + remote-endpoint = <&be02_ep>; + }; + }; + }; }; diff --git a/Documentation/devicetree/bindings/sound/fsl,easrc.yaml b/Documentation/devicetree/bindings/sound/fsl,easrc.yaml index c454110f42816b..8f1108e7e14e27 100644 --- a/Documentation/devicetree/bindings/sound/fsl,easrc.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,easrc.yaml @@ -80,7 +80,10 @@ required: - fsl,asrc-rate - fsl,asrc-format -additionalProperties: false +allOf: + - $ref: dai-common.yaml# + +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml index 76aa1f2484883d..abac5084d63b6f 100644 --- a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml @@ -120,6 +120,7 @@ required: - fsl,asrc-width allOf: + - $ref: dai-common.yaml# - if: properties: compatible: @@ -145,7 +146,7 @@ allOf: required: - power-domains -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/sound/fsl,sai.yaml b/Documentation/devicetree/bindings/sound/fsl,sai.yaml index a5d9c246cc476c..5c95508ee70756 100644 --- a/Documentation/devicetree/bindings/sound/fsl,sai.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,sai.yaml @@ -93,6 +93,24 @@ properties: items: - description: receive and transmit interrupt + ports: + $ref: /schemas/graph.yaml#/properties/ports + properties: + port@0: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: port for TX and RX + + port@1: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: port for TX only + + port@2: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: port for RX only + big-endian: description: | required if all the SAI registers are big-endian rather than little-endian. @@ -204,4 +222,37 @@ examples: dma-names = "rx", "tx"; fsl,dataline = <1 0xff 0xff 2 0xff 0x11>; #sound-dai-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + playback-only; + + sai1_endpoint0: endpoint { + dai-tdm-slot-num = <8>; + dai-tdm-slot-width = <32>; + dai-tdm-slot-width-map = <32 8 32>; + dai-format = "dsp_a"; + bitclock-master; + frame-master; + remote-endpoint = <&mcodec01_ep>; + }; + }; + + port@2 { + reg = <2>; + capture-only; + + sai1_endpoint1: endpoint { + dai-tdm-slot-num = <8>; + dai-tdm-slot-width = <32>; + dai-tdm-slot-width-map = <32 8 32>; + dai-format = "dsp_a"; + remote-endpoint = <&fe02_ep>; + }; + }; + }; }; diff --git a/Documentation/devicetree/bindings/sound/imx-audio-card.yaml b/Documentation/devicetree/bindings/sound/imx-audio-card.yaml index f7ad5ea2491e0f..3c75c8c7898706 100644 --- a/Documentation/devicetree/bindings/sound/imx-audio-card.yaml +++ b/Documentation/devicetree/bindings/sound/imx-audio-card.yaml @@ -46,6 +46,14 @@ patternProperties: description: see tdm-slot.txt. $ref: /schemas/types.yaml#/definitions/uint32 + playback-only: + description: link is used only for playback + $ref: /schemas/types.yaml#/definitions/flag + + capture-only: + description: link is used only for capture + $ref: /schemas/types.yaml#/definitions/flag + cpu: description: Holds subnode which indicates cpu dai. type: object @@ -71,6 +79,12 @@ patternProperties: - link-name - cpu + allOf: + - not: + required: + - playback-only + - capture-only + additionalProperties: false required: diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml index 362e729b51b43e..8c77e7f68ad7b6 100644 --- a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml @@ -62,6 +62,7 @@ patternProperties: - PCM1_BE - DL_SRC_BE - UL_SRC_BE + - DMIC_BE codec: description: Holds subnode which indicates codec dai. diff --git a/Documentation/devicetree/bindings/sound/xlnx,audio-formatter.txt b/Documentation/devicetree/bindings/sound/xlnx,audio-formatter.txt deleted file mode 100644 index cbc93c8f49633d..00000000000000 --- a/Documentation/devicetree/bindings/sound/xlnx,audio-formatter.txt +++ /dev/null @@ -1,29 +0,0 @@ -Device-Tree bindings for Xilinx PL audio formatter - -The IP core supports DMA, data formatting(AES<->PCM conversion) -of audio samples. - -Required properties: - - compatible: "xlnx,audio-formatter-1.0" - - interrupt-names: Names specified to list of interrupts in same - order mentioned under "interrupts". - List of supported interrupt names are: - "irq_mm2s" : interrupt from MM2S block - "irq_s2mm" : interrupt from S2MM block - - interrupts-parent: Phandle for interrupt controller. - - interrupts: List of Interrupt numbers. - - reg: Base address and size of the IP core instance. - - clock-names: List of input clocks. - Required elements: "s_axi_lite_aclk", "aud_mclk" - - clocks: Input clock specifier. Refer to common clock bindings. - -Example: - audio_ss_0_audio_formatter_0: audio_formatter@80010000 { - compatible = "xlnx,audio-formatter-1.0"; - interrupt-names = "irq_mm2s", "irq_s2mm"; - interrupt-parent = <&gic>; - interrupts = <0 104 4>, <0 105 4>; - reg = <0x0 0x80010000 0x0 0x1000>; - clock-names = "s_axi_lite_aclk", "aud_mclk"; - clocks = <&clk 71>, <&clk_wiz_1 0>; - }; diff --git a/Documentation/devicetree/bindings/sound/xlnx,audio-formatter.yaml b/Documentation/devicetree/bindings/sound/xlnx,audio-formatter.yaml new file mode 100644 index 00000000000000..82fa448bd2e986 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/xlnx,audio-formatter.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/xlnx,audio-formatter.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx PL audio formatter + +description: + The IP core supports DMA, data formatting(AES<->PCM conversion) + of audio samples. + +maintainers: + - Vincenzo Frascino + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - xlnx,audio-formatter-1.0 + + reg: + maxItems: 1 + + interrupt-names: + minItems: 1 + items: + - const: irq_mm2s + - const: irq_s2mm + + interrupts: + minItems: 1 + items: + - description: interrupt from MM2S block + - description: interrupt from S2MM block + + clock-names: + minItems: 1 + items: + - const: s_axi_lite_aclk + - const: aud_mclk + + clocks: + minItems: 1 + items: + - description: clock for the axi data stream + - description: clock for the MEMS microphone data stream + +required: + - compatible + - reg + - interrupt-names + - interrupts + - clock-names + - clocks + +additionalProperties: false + +examples: + - | + audio_formatter@80010000 { + compatible = "xlnx,audio-formatter-1.0"; + reg = <0x80010000 0x1000>; + interrupt-names = "irq_mm2s", "irq_s2mm"; + interrupt-parent = <&gic>; + interrupts = <0 104 4>, <0 105 4>; + clock-names = "s_axi_lite_aclk", "aud_mclk"; + clocks = <&clk 71>, <&clk_wiz_1 0>; + }; +... diff --git a/Documentation/devicetree/bindings/sound/xlnx,i2s.txt b/Documentation/devicetree/bindings/sound/xlnx,i2s.txt deleted file mode 100644 index 5e7c7d5bb60a42..00000000000000 --- a/Documentation/devicetree/bindings/sound/xlnx,i2s.txt +++ /dev/null @@ -1,28 +0,0 @@ -Device-Tree bindings for Xilinx I2S PL block - -The IP supports I2S based playback/capture audio - -Required property: - - compatible: "xlnx,i2s-transmitter-1.0" for playback and - "xlnx,i2s-receiver-1.0" for capture - -Required property common to both I2S playback and capture: - - reg: Base address and size of the IP core instance. - - xlnx,dwidth: sample data width. Can be any of 16, 24. - - xlnx,num-channels: Number of I2S streams. Can be any of 1, 2, 3, 4. - supported channels = 2 * xlnx,num-channels - -Example: - - i2s_receiver@a0080000 { - compatible = "xlnx,i2s-receiver-1.0"; - reg = <0x0 0xa0080000 0x0 0x10000>; - xlnx,dwidth = <0x18>; - xlnx,num-channels = <1>; - }; - i2s_transmitter@a0090000 { - compatible = "xlnx,i2s-transmitter-1.0"; - reg = <0x0 0xa0090000 0x0 0x10000>; - xlnx,dwidth = <0x18>; - xlnx,num-channels = <1>; - }; diff --git a/Documentation/devicetree/bindings/sound/xlnx,i2s.yaml b/Documentation/devicetree/bindings/sound/xlnx,i2s.yaml new file mode 100644 index 00000000000000..3c2b0be07c538f --- /dev/null +++ b/Documentation/devicetree/bindings/sound/xlnx,i2s.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/xlnx,i2s.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx I2S PL block + +description: + The IP supports I2S based playback/capture audio. + +maintainers: + - Vincenzo Frascino + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - xlnx,i2s-receiver-1.0 + - xlnx,i2s-transmitter-1.0 + + reg: + maxItems: 1 + + xlnx,dwidth: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 16 + - 24 + description: | + Sample data width. + + xlnx,num-channels: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 1 + maximum: 4 + description: | + Number of I2S streams. + +required: + - compatible + - reg + - xlnx,dwidth + - xlnx,num-channels + +additionalProperties: false + +examples: + - | + i2s@a0080000 { + compatible = "xlnx,i2s-receiver-1.0"; + reg = <0xa0080000 0x10000>; + xlnx,dwidth = <0x18>; + xlnx,num-channels = <1>; + }; + i2s@a0090000 { + compatible = "xlnx,i2s-transmitter-1.0"; + reg = <0xa0090000 0x10000>; + xlnx,dwidth = <0x18>; + xlnx,num-channels = <1>; + }; + +... diff --git a/Documentation/devicetree/bindings/sound/xlnx,spdif.txt b/Documentation/devicetree/bindings/sound/xlnx,spdif.txt deleted file mode 100644 index 15c2d64d247c9e..00000000000000 --- a/Documentation/devicetree/bindings/sound/xlnx,spdif.txt +++ /dev/null @@ -1,28 +0,0 @@ -Device-Tree bindings for Xilinx SPDIF IP - -The IP supports playback and capture of SPDIF audio - -Required properties: - - compatible: "xlnx,spdif-2.0" - - clock-names: List of input clocks. - Required elements: "s_axi_aclk", "aud_clk_i" - - clocks: Input clock specifier. Refer to common clock bindings. - - reg: Base address and address length of the IP core instance. - - interrupts-parent: Phandle for interrupt controller. - - interrupts: List of Interrupt numbers. - - xlnx,spdif-mode: 0 :- receiver mode - 1 :- transmitter mode - - xlnx,aud_clk_i: input audio clock value. - -Example: - spdif_0: spdif@80010000 { - clock-names = "aud_clk_i", "s_axi_aclk"; - clocks = <&misc_clk_0>, <&clk 71>; - compatible = "xlnx,spdif-2.0"; - interrupt-names = "spdif_interrupt"; - interrupt-parent = <&gic>; - interrupts = <0 91 4>; - reg = <0x0 0x80010000 0x0 0x10000>; - xlnx,spdif-mode = <1>; - xlnx,aud_clk_i = <49152913>; - }; diff --git a/Documentation/devicetree/bindings/sound/xlnx,spdif.yaml b/Documentation/devicetree/bindings/sound/xlnx,spdif.yaml new file mode 100644 index 00000000000000..a45d8a0755fe6e --- /dev/null +++ b/Documentation/devicetree/bindings/sound/xlnx,spdif.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/xlnx,spdif.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx SPDIF IP + +description: + The IP supports playback and capture of SPDIF audio. + +maintainers: + - Vincenzo Frascino + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - xlnx,spdif-2.0 + + reg: + maxItems: 1 + + interrupts: + items: + - description: SPDIF audio interrupt + + clock-names: + items: + - const: aud_clk_i + - const: s_axi_aclk + + clocks: + minItems: 1 + items: + - description: input audio clock + - description: clock for the AXI data stream + + xlnx,spdif-mode: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 0 + - 1 + description: | + 0 - receiver + 1 - transmitter + + xlnx,aud_clk_i: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Input audio clock frequency. It affects the sampling rate. + +required: + - compatible + - reg + - interrupts + - clock-names + - clocks + +additionalProperties: false + +examples: + - | + spdif@80010000 { + compatible = "xlnx,spdif-2.0"; + reg = <0x80010000 0x10000>; + clock-names = "aud_clk_i", "s_axi_aclk"; + clocks = <&misc_clk_0>, <&clk 71>; + interrupt-parent = <&gic>; + interrupts = <0 91 4>; + xlnx,spdif-mode = <1>; + xlnx,aud_clk_i = <49152913>; + }; + +... diff --git a/Documentation/networking/strparser.rst b/Documentation/networking/strparser.rst index 6cab1f74ae05a3..7f623d1db72aae 100644 --- a/Documentation/networking/strparser.rst +++ b/Documentation/networking/strparser.rst @@ -112,7 +112,7 @@ Functions Callbacks ========= -There are six callbacks: +There are seven callbacks: :: @@ -182,6 +182,13 @@ There are six callbacks: the length of the message. skb->len - offset may be greater then full_len since strparser does not trim the skb. + :: + + int (*read_sock)(struct strparser *strp, read_descriptor_t *desc, + sk_read_actor_t recv_actor); + + The read_sock callback is used by strparser instead of + sock->ops->read_sock, if provided. :: int (*read_sock_done)(struct strparser *strp, int err); diff --git a/Documentation/process/embargoed-hardware-issues.rst b/Documentation/process/embargoed-hardware-issues.rst index daebce49cfdf5f..0e19d2f0d6bbec 100644 --- a/Documentation/process/embargoed-hardware-issues.rst +++ b/Documentation/process/embargoed-hardware-issues.rst @@ -308,7 +308,7 @@ an involved disclosed party. The current ambassadors list: Google Kees Cook - LLVM Nick Desaulniers + LLVM Nick Desaulniers ============= ======================================================== If you want your organization to be added to the ambassadors list, please diff --git a/Documentation/sound/soc/codec-to-codec.rst b/Documentation/sound/soc/codec-to-codec.rst index 0418521b6e03f6..973c147d9d824a 100644 --- a/Documentation/sound/soc/codec-to-codec.rst +++ b/Documentation/sound/soc/codec-to-codec.rst @@ -68,7 +68,7 @@ file: .codec_dai_name = "codec-2-dai_name", .platform_name = "samsung-i2s.0", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, .c2c_params = &dsp_codec_params, .num_c2c_params = 1, @@ -80,7 +80,7 @@ file: .codec_name = "codec-3, .codec_dai_name = "codec-3-dai_name", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, .c2c_params = &dsp_codec_params, .num_c2c_params = 1, diff --git a/Documentation/sound/soc/dpcm.rst b/Documentation/sound/soc/dpcm.rst index 02419a6f821327..a12636552f5024 100644 --- a/Documentation/sound/soc/dpcm.rst +++ b/Documentation/sound/soc/dpcm.rst @@ -362,7 +362,7 @@ The machine driver sets some additional parameters to the DAI link i.e. .codec_dai_name = "modem-aif1", .codec_name = "modem", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .c2c_params = &dai_params, .num_c2c_params = 1, } diff --git a/Documentation/translations/sp_SP/process/embargoed-hardware-issues.rst b/Documentation/translations/sp_SP/process/embargoed-hardware-issues.rst index 7d4d694967c736..9d444b9c46d39c 100644 --- a/Documentation/translations/sp_SP/process/embargoed-hardware-issues.rst +++ b/Documentation/translations/sp_SP/process/embargoed-hardware-issues.rst @@ -287,7 +287,7 @@ revelada involucrada. La lista de embajadores actuales: Google Kees Cook - LLVM Nick Desaulniers + LLVM Nick Desaulniers ============= ======================================================== Si quiere que su organización se añada a la lista de embajadores, por diff --git a/Documentation/userspace-api/landlock.rst b/Documentation/userspace-api/landlock.rst index d639c61cb472a1..ad587f53fe4171 100644 --- a/Documentation/userspace-api/landlock.rst +++ b/Documentation/userspace-api/landlock.rst @@ -8,7 +8,7 @@ Landlock: unprivileged access control ===================================== :Author: Mickaël Salaün -:Date: October 2024 +:Date: January 2025 The goal of Landlock is to enable restriction of ambient rights (e.g. global filesystem or network access) for a set of processes. Because Landlock @@ -329,11 +329,11 @@ non-sandboxed process, we can specify this restriction with A sandboxed process can connect to a non-sandboxed process when its domain is not scoped. If a process's domain is scoped, it can only connect to sockets created by processes in the same scope. -Moreover, If a process is scoped to send signal to a non-scoped process, it can +Moreover, if a process is scoped to send signal to a non-scoped process, it can only send signals to processes in the same scope. A connected datagram socket behaves like a stream socket when its domain is -scoped, meaning if the domain is scoped after the socket is connected , it can +scoped, meaning if the domain is scoped after the socket is connected, it can still :manpage:`send(2)` data just like a stream socket. However, in the same scenario, a non-connected datagram socket cannot send data (with :manpage:`sendto(2)`) outside its scope. diff --git a/MAINTAINERS b/MAINTAINERS index 7671b498d5e840..68aa12e44973cb 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1046,14 +1046,14 @@ F: drivers/crypto/ccp/hsti.* AMD DISPLAY CORE M: Harry Wentland M: Leo Li -M: Rodrigo Siqueira +R: Rodrigo Siqueira L: amd-gfx@lists.freedesktop.org S: Supported T: git https://gitlab.freedesktop.org/agd5f/linux.git F: drivers/gpu/drm/amd/display/ AMD DISPLAY CORE - DML -M: Chaitanya Dhere +M: Austin Zheng M: Jun Lei S: Supported F: drivers/gpu/drm/amd/display/dc/dml/ @@ -2210,6 +2210,7 @@ F: sound/soc/codecs/ssm3515.c ARM/APPLE MACHINE SUPPORT M: Sven Peter +M: Janne Grunau R: Alyssa Rosenzweig L: asahi@lists.linux.dev L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -2284,7 +2285,7 @@ F: drivers/irqchip/irq-aspeed-i2c-ic.c ARM/ASPEED MACHINE SUPPORT M: Joel Stanley -R: Andrew Jeffery +M: Andrew Jeffery L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) S: Supported @@ -2877,7 +2878,7 @@ F: drivers/pinctrl/nxp/ ARM/NXP S32G/S32R DWMAC ETHERNET DRIVER M: Jan Petrous -L: NXP S32 Linux Team +R: s32@nxp.com S: Maintained F: Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml F: drivers/net/ethernet/stmicro/stmmac/dwmac-s32.c @@ -5655,7 +5656,7 @@ F: .clang-format CLANG/LLVM BUILD SUPPORT M: Nathan Chancellor -R: Nick Desaulniers +R: Nick Desaulniers R: Bill Wendling R: Justin Stitt L: llvm@lists.linux.dev @@ -5855,7 +5856,6 @@ F: Documentation/security/snp-tdx-threat-model.rst CONFIGFS M: Joel Becker -M: Christoph Hellwig S: Supported T: git git://git.infradead.org/users/hch/configfs.git F: fs/configfs/ @@ -5926,6 +5926,17 @@ F: tools/testing/selftests/cgroup/test_cpuset.c F: tools/testing/selftests/cgroup/test_cpuset_prs.sh F: tools/testing/selftests/cgroup/test_cpuset_v1_base.sh +CONTROL GROUP - DEVICE MEMORY CONTROLLER (DMEM) +M: Maarten Lankhorst +M: Maxime Ripard +M: Natalie Vock +L: cgroups@vger.kernel.org +L: dri-devel@lists.freedesktop.org +S: Maintained +T: git https://gitlab.freedesktop.org/drm/misc/kernel.git +F: include/linux/cgroup_dmem.h +F: kernel/cgroup/dmem.c + CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG) M: Johannes Weiner M: Michal Hocko @@ -6878,7 +6889,6 @@ F: kernel/dma/map_benchmark.c F: tools/testing/selftests/dma/ DMA MAPPING HELPERS -M: Christoph Hellwig M: Marek Szyprowski R: Robin Murphy L: iommu@lists.linux.dev @@ -7425,7 +7435,6 @@ F: Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml F: drivers/gpu/drm/panel/panel-novatek-nt36672a.c DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS -M: Karol Herbst M: Lyude Paul M: Danilo Krummrich L: dri-devel@lists.freedesktop.org @@ -9829,8 +9838,7 @@ F: drivers/input/touchscreen/goodix* GOOGLE ETHERNET DRIVERS M: Jeroen de Borst -M: Praveen Kaligineedi -R: Shailend Chand +M: Harshitha Ramamurthy L: netdev@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/ethernet/google/gve.rst @@ -15683,7 +15691,7 @@ F: include/uapi/linux/cciss*.h MICROSOFT MANA RDMA DRIVER M: Long Li -M: Ajay Sharma +M: Konstantin Taranov L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/mana/ @@ -16472,6 +16480,12 @@ F: net/ethtool/cabletest.c F: tools/testing/selftests/drivers/net/*/ethtool* K: cable_test +NETWORKING [ETHTOOL MAC MERGE] +M: Vladimir Oltean +F: net/ethtool/mm.c +F: tools/testing/selftests/drivers/net/hw/ethtool_mm.sh +K: ethtool_mm + NETWORKING [GENERAL] M: "David S. Miller" M: Eric Dumazet @@ -19653,7 +19667,6 @@ F: drivers/net/wireless/quantenna RADEON and AMDGPU DRM DRIVERS M: Alex Deucher M: Christian König -M: Xinhui Pan L: amd-gfx@lists.freedesktop.org S: Supported B: https://gitlab.freedesktop.org/drm/amd/-/issues @@ -19875,7 +19888,7 @@ F: net/rds/ F: tools/testing/selftests/net/rds/ RDT - RESOURCE ALLOCATION -M: Fenghua Yu +M: Tony Luck M: Reinette Chatre L: linux-kernel@vger.kernel.org S: Supported @@ -20326,6 +20339,7 @@ RISC-V ARCHITECTURE M: Paul Walmsley M: Palmer Dabbelt M: Albert Ou +R: Alexandre Ghiti L: linux-riscv@lists.infradead.org S: Supported Q: https://patchwork.kernel.org/project/linux-riscv/list/ @@ -21919,10 +21933,13 @@ F: sound/soc/uniphier/ SOCKET TIMESTAMPING M: Willem de Bruijn +R: Jason Xing S: Maintained F: Documentation/networking/timestamping.rst F: include/linux/net_tstamp.h F: include/uapi/linux/net_tstamp.h +F: tools/testing/selftests/bpf/*/net_timestamping* +F: tools/testing/selftests/net/*timestamp* F: tools/testing/selftests/net/so_txtime.c SOEKRIS NET48XX LED SUPPORT @@ -24065,7 +24082,6 @@ F: tools/testing/selftests/ftrace/ TRACING MMIO ACCESSES (MMIOTRACE) M: Steven Rostedt M: Masami Hiramatsu -R: Karol Herbst R: Pekka Paalanen L: linux-kernel@vger.kernel.org L: nouveau@lists.freedesktop.org @@ -26009,6 +26025,14 @@ S: Maintained F: drivers/pwm/pwm-xilinx.c F: include/clocksource/timer-xilinx.h +XILINX SOUND DRIVERS +M: Vincenzo Frascino +S: Maintained +F: Documentation/devicetree/bindings/sound/xlnx,i2s.yaml +F: Documentation/devicetree/bindings/sound/xlnx,audio-formatter.yaml +F: Documentation/devicetree/bindings/sound/xlnx,spdif.yaml +F: sound/soc/xilinx/* + XILINX SD-FEC IP CORES M: Derek Kiernan M: Dragan Cvetic diff --git a/Makefile b/Makefile index 96407c1d6be167..70bdbf2218fc57 100644 --- a/Makefile +++ b/Makefile @@ -2,7 +2,7 @@ VERSION = 6 PATCHLEVEL = 14 SUBLEVEL = 0 -EXTRAVERSION = -rc3 +EXTRAVERSION = -rc5 NAME = Baby Opossum Posse # *DOCUMENTATION* diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts index e4517f47d519cc..eb9470a00e549f 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts @@ -226,7 +226,6 @@ }; &uart5 { - pinctrl-0 = <&uart5_xfer>; rts-gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi index ae050cc6cd050f..e80412abec081f 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi @@ -396,6 +396,12 @@ status = "okay"; }; +&uart5 { + /delete-property/ dmas; + /delete-property/ dma-names; + pinctrl-0 = <&uart5_xfer>; +}; + /* Mule UCAN */ &usb_host0_ehci { status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts index 67c246ad8b8c0d..ec2ce894da1fc1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts @@ -17,8 +17,7 @@ &gmac2io { phy-handle = <&yt8531c>; - tx_delay = <0x19>; - rx_delay = <0x05>; + phy-mode = "rgmii-id"; status = "okay"; mdio { diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts index 324a8e951f7e49..846b931e16d212 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts @@ -15,6 +15,7 @@ &gmac2io { phy-handle = <&rtl8211e>; + phy-mode = "rgmii"; tx_delay = <0x24>; rx_delay = <0x18>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi index 4f193704e5dc25..09508e324a2806 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dtsi @@ -109,7 +109,6 @@ assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>; assigned-clock-parents = <&gmac_clk>, <&gmac_clk>; clock_in_out = "input"; - phy-mode = "rgmii"; phy-supply = <&vcc_io>; pinctrl-0 = <&rgmiim1_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi index 988e6ca32fac94..a9ea4b0daa04c6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi @@ -22,11 +22,11 @@ }; /* EC turns on w/ pp900_usb_en */ - pp900_usb: pp900-ap { + pp900_usb: regulator-pp900-ap { }; /* EC turns on w/ pp900_pcie_en */ - pp900_pcie: pp900-ap { + pp900_pcie: regulator-pp900-ap { }; pp3000: regulator-pp3000 { @@ -126,7 +126,7 @@ }; /* Always on; plain and simple */ - pp3000_ap: pp3000_emmc: pp3000 { + pp3000_ap: pp3000_emmc: regulator-pp3000 { }; pp1500_ap_io: regulator-pp1500-ap-io { @@ -160,7 +160,7 @@ }; /* EC turns on w/ pp3300_usb_en_l */ - pp3300_usb: pp3300 { + pp3300_usb: regulator-pp3300 { }; /* gpio is shared with pp1800_pcie and pinctrl is set there */ diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi index 19b23b43896583..5e068377a0a28e 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi @@ -92,7 +92,7 @@ }; /* EC turns on pp1800_s3_en */ - pp1800_s3: pp1800 { + pp1800_s3: regulator-pp1800 { }; /* pp3300 children, sorted by name */ @@ -109,11 +109,11 @@ }; /* EC turns on pp3300_s0_en */ - pp3300_s0: pp3300 { + pp3300_s0: regulator-pp3300 { }; /* EC turns on pp3300_s3_en */ - pp3300_s3: pp3300 { + pp3300_s3: regulator-pp3300 { }; /* diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi index 6d9e60b01225e5..7eca1da78cffab 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi @@ -189,39 +189,39 @@ }; /* EC turns on w/ pp900_ddrpll_en */ - pp900_ddrpll: pp900-ap { + pp900_ddrpll: regulator-pp900-ap { }; /* EC turns on w/ pp900_pll_en */ - pp900_pll: pp900-ap { + pp900_pll: regulator-pp900-ap { }; /* EC turns on w/ pp900_pmu_en */ - pp900_pmu: pp900-ap { + pp900_pmu: regulator-pp900-ap { }; /* EC turns on w/ pp1800_s0_en_l */ - pp1800_ap_io: pp1800_emmc: pp1800_nfc: pp1800_s0: pp1800 { + pp1800_ap_io: pp1800_emmc: pp1800_nfc: pp1800_s0: regulator-pp1800 { }; /* EC turns on w/ pp1800_avdd_en_l */ - pp1800_avdd: pp1800 { + pp1800_avdd: regulator-pp1800 { }; /* EC turns on w/ pp1800_lid_en_l */ - pp1800_lid: pp1800_mic: pp1800 { + pp1800_lid: pp1800_mic: regulator-pp1800 { }; /* EC turns on w/ lpddr_pwr_en */ - pp1800_lpddr: pp1800 { + pp1800_lpddr: regulator-pp1800 { }; /* EC turns on w/ pp1800_pmu_en_l */ - pp1800_pmu: pp1800 { + pp1800_pmu: regulator-pp1800 { }; /* EC turns on w/ pp1800_usb_en_l */ - pp1800_usb: pp1800 { + pp1800_usb: regulator-pp1800 { }; pp3000_sd_slot: regulator-pp3000-sd-slot { @@ -259,11 +259,11 @@ }; /* EC turns on w/ pp3300_trackpad_en_l */ - pp3300_trackpad: pp3300-trackpad { + pp3300_trackpad: regulator-pp3300-trackpad { }; /* EC turns on w/ usb_a_en */ - pp5000_usb_a_vbus: pp5000 { + pp5000_usb_a_vbus: regulator-pp5000 { }; ap_rtc_clk: ap-rtc-clk { diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi index 8cfa30837ce725..c3abdfb04f8f4a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi @@ -549,10 +549,10 @@ mmu600_pcie: iommu@fc900000 { compatible = "arm,smmu-v3"; reg = <0x0 0xfc900000 0x0 0x200000>; - interrupts = , - , - , - ; + interrupts = , + , + , + ; interrupt-names = "eventq", "gerror", "priq", "cmdq-sync"; #iommu-cells = <1>; }; @@ -560,10 +560,10 @@ mmu600_php: iommu@fcb00000 { compatible = "arm,smmu-v3"; reg = <0x0 0xfcb00000 0x0 0x200000>; - interrupts = , - , - , - ; + interrupts = , + , + , + ; interrupt-names = "eventq", "gerror", "priq", "cmdq-sync"; #iommu-cells = <1>; status = "disabled"; @@ -2668,9 +2668,9 @@ rockchip,hw-tshut-temp = <120000>; rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */ rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */ - pinctrl-0 = <&tsadc_gpio_func>; - pinctrl-1 = <&tsadc_shut>; - pinctrl-names = "gpio", "otpout"; + pinctrl-0 = <&tsadc_shut_org>; + pinctrl-1 = <&tsadc_gpio_func>; + pinctrl-names = "default", "sleep"; #thermal-sensor-cells = <1>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts index 92f0ed83c99022..bc6b43a771537b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts @@ -113,7 +113,7 @@ compatible = "regulator-fixed"; regulator-name = "vcc3v3_lcd"; enable-active-high; - gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; + gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&lcdpwr_en>; vin-supply = <&vcc3v3_sys>; @@ -241,7 +241,7 @@ &pinctrl { lcd { lcdpwr_en: lcdpwr-en { - rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; + rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>; }; bl_en: bl-en { diff --git a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi index 4a950907ea6f51..840b638af1c245 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi @@ -213,7 +213,6 @@ interrupt-names = "sys", "pmc", "msg", "legacy", "err", "dma0", "dma1", "dma2", "dma3"; max-link-speed = <3>; - iommus = <&mmu600_pcie 0x0000>; num-lanes = <4>; phys = <&pcie30phy>; phy-names = "pcie-phy"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso index 672d748fcc67c8..f229cb49da680a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-pcie-ep.dtso @@ -23,3 +23,7 @@ vpcie3v3-supply = <&vcc3v3_pcie30>; status = "okay"; }; + +&mmu600_pcie { + status = "disabled"; +}; diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index cb7da44155999b..1f25423de38335 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1551,6 +1551,8 @@ CONFIG_PWM_VISCONTI=m CONFIG_SL28CPLD_INTC=y CONFIG_QCOM_PDC=y CONFIG_QCOM_MPM=y +CONFIG_TI_SCI_INTR_IRQCHIP=y +CONFIG_TI_SCI_INTA_IRQCHIP=y CONFIG_RESET_GPIO=m CONFIG_RESET_IMX7=y CONFIG_RESET_QCOM_AOSS=y diff --git a/arch/arm64/include/asm/hugetlb.h b/arch/arm64/include/asm/hugetlb.h index c6dff3e69539b4..07fbf5bf85a7e7 100644 --- a/arch/arm64/include/asm/hugetlb.h +++ b/arch/arm64/include/asm/hugetlb.h @@ -42,8 +42,8 @@ extern int huge_ptep_set_access_flags(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, pte_t pte, int dirty); #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR -extern pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep); +extern pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, unsigned long sz); #define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT extern void huge_ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep); @@ -76,12 +76,22 @@ static inline void flush_hugetlb_tlb_range(struct vm_area_struct *vma, { unsigned long stride = huge_page_size(hstate_vma(vma)); - if (stride == PMD_SIZE) - __flush_tlb_range(vma, start, end, stride, false, 2); - else if (stride == PUD_SIZE) - __flush_tlb_range(vma, start, end, stride, false, 1); - else - __flush_tlb_range(vma, start, end, PAGE_SIZE, false, 0); + switch (stride) { +#ifndef __PAGETABLE_PMD_FOLDED + case PUD_SIZE: + __flush_tlb_range(vma, start, end, PUD_SIZE, false, 1); + break; +#endif + case CONT_PMD_SIZE: + case PMD_SIZE: + __flush_tlb_range(vma, start, end, PMD_SIZE, false, 2); + break; + case CONT_PTE_SIZE: + __flush_tlb_range(vma, start, end, PAGE_SIZE, false, 3); + break; + default: + __flush_tlb_range(vma, start, end, PAGE_SIZE, false, TLBI_TTL_UNKNOWN); + } } #endif /* __ASM_HUGETLB_H */ diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h index 8d94a6c0ed5c44..c2417a424b98dd 100644 --- a/arch/arm64/include/asm/kvm_arm.h +++ b/arch/arm64/include/asm/kvm_arm.h @@ -119,7 +119,7 @@ #define TCR_EL2_IRGN0_MASK TCR_IRGN0_MASK #define TCR_EL2_T0SZ_MASK 0x3f #define TCR_EL2_MASK (TCR_EL2_TG0_MASK | TCR_EL2_SH0_MASK | \ - TCR_EL2_ORGN0_MASK | TCR_EL2_IRGN0_MASK | TCR_EL2_T0SZ_MASK) + TCR_EL2_ORGN0_MASK | TCR_EL2_IRGN0_MASK) /* VTCR_EL2 Registers bits */ #define VTCR_EL2_DS TCR_EL2_DS diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 3a7ec98ef12380..d919557af5e50a 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -1259,7 +1259,7 @@ int kvm_arm_pvtime_has_attr(struct kvm_vcpu *vcpu, extern unsigned int __ro_after_init kvm_arm_vmid_bits; int __init kvm_arm_vmid_alloc_init(void); void __init kvm_arm_vmid_alloc_free(void); -bool kvm_arm_vmid_update(struct kvm_vmid *kvm_vmid); +void kvm_arm_vmid_update(struct kvm_vmid *kvm_vmid); void kvm_arm_vmid_clear_active(void); static inline void kvm_arm_pvtime_vcpu_init(struct kvm_vcpu_arch *vcpu_arch) diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index b8e55a441282f5..0160b492435113 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -559,6 +559,16 @@ void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu) mmu = vcpu->arch.hw_mmu; last_ran = this_cpu_ptr(mmu->last_vcpu_ran); + /* + * Ensure a VMID is allocated for the MMU before programming VTTBR_EL2, + * which happens eagerly in VHE. + * + * Also, the VMID allocator only preserves VMIDs that are active at the + * time of rollover, so KVM might need to grab a new VMID for the MMU if + * this is called from kvm_sched_in(). + */ + kvm_arm_vmid_update(&mmu->vmid); + /* * We guarantee that both TLBs and I-cache are private to each * vcpu. If detecting that a vcpu from the same VM has @@ -1138,18 +1148,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) */ preempt_disable(); - /* - * The VMID allocator only tracks active VMIDs per - * physical CPU, and therefore the VMID allocated may not be - * preserved on VMID roll-over if the task was preempted, - * making a thread's VMID inactive. So we need to call - * kvm_arm_vmid_update() in non-premptible context. - */ - if (kvm_arm_vmid_update(&vcpu->arch.hw_mmu->vmid) && - has_vhe()) - __load_stage2(vcpu->arch.hw_mmu, - vcpu->arch.hw_mmu->arch); - kvm_pmu_flush_hwstate(vcpu); local_irq_disable(); @@ -1980,7 +1978,7 @@ static int kvm_init_vector_slots(void) static void __init cpu_prepare_hyp_mode(int cpu, u32 hyp_va_bits) { struct kvm_nvhe_init_params *params = per_cpu_ptr_nvhe_sym(kvm_init_params, cpu); - unsigned long tcr, ips; + unsigned long tcr; /* * Calculate the raw per-cpu offset without a translation from the @@ -1994,19 +1992,18 @@ static void __init cpu_prepare_hyp_mode(int cpu, u32 hyp_va_bits) params->mair_el2 = read_sysreg(mair_el1); tcr = read_sysreg(tcr_el1); - ips = FIELD_GET(TCR_IPS_MASK, tcr); if (cpus_have_final_cap(ARM64_KVM_HVHE)) { + tcr &= ~(TCR_HD | TCR_HA | TCR_A1 | TCR_T0SZ_MASK); tcr |= TCR_EPD1_MASK; } else { + unsigned long ips = FIELD_GET(TCR_IPS_MASK, tcr); + tcr &= TCR_EL2_MASK; - tcr |= TCR_EL2_RES1; + tcr |= TCR_EL2_RES1 | FIELD_PREP(TCR_EL2_PS_MASK, ips); + if (lpa2_is_enabled()) + tcr |= TCR_EL2_DS; } - tcr &= ~TCR_T0SZ_MASK; tcr |= TCR_T0SZ(hyp_va_bits); - tcr &= ~TCR_EL2_PS_MASK; - tcr |= FIELD_PREP(TCR_EL2_PS_MASK, ips); - if (lpa2_is_enabled()) - tcr |= TCR_EL2_DS; params->tcr_el2 = tcr; params->pgd_pa = kvm_mmu_get_httbr(); diff --git a/arch/arm64/kvm/vmid.c b/arch/arm64/kvm/vmid.c index 806223b7022afd..7fe8ba1a2851c5 100644 --- a/arch/arm64/kvm/vmid.c +++ b/arch/arm64/kvm/vmid.c @@ -135,11 +135,10 @@ void kvm_arm_vmid_clear_active(void) atomic64_set(this_cpu_ptr(&active_vmids), VMID_ACTIVE_INVALID); } -bool kvm_arm_vmid_update(struct kvm_vmid *kvm_vmid) +void kvm_arm_vmid_update(struct kvm_vmid *kvm_vmid) { unsigned long flags; u64 vmid, old_active_vmid; - bool updated = false; vmid = atomic64_read(&kvm_vmid->id); @@ -157,21 +156,17 @@ bool kvm_arm_vmid_update(struct kvm_vmid *kvm_vmid) if (old_active_vmid != 0 && vmid_gen_match(vmid) && 0 != atomic64_cmpxchg_relaxed(this_cpu_ptr(&active_vmids), old_active_vmid, vmid)) - return false; + return; raw_spin_lock_irqsave(&cpu_vmid_lock, flags); /* Check that our VMID belongs to the current generation. */ vmid = atomic64_read(&kvm_vmid->id); - if (!vmid_gen_match(vmid)) { + if (!vmid_gen_match(vmid)) vmid = new_vmid(kvm_vmid); - updated = true; - } atomic64_set(this_cpu_ptr(&active_vmids), vmid); raw_spin_unlock_irqrestore(&cpu_vmid_lock, flags); - - return updated; } /* diff --git a/arch/arm64/mm/hugetlbpage.c b/arch/arm64/mm/hugetlbpage.c index 98a2a0e64e2558..b3a7fafe8892d4 100644 --- a/arch/arm64/mm/hugetlbpage.c +++ b/arch/arm64/mm/hugetlbpage.c @@ -100,20 +100,11 @@ static int find_num_contig(struct mm_struct *mm, unsigned long addr, static inline int num_contig_ptes(unsigned long size, size_t *pgsize) { - int contig_ptes = 0; + int contig_ptes = 1; *pgsize = size; switch (size) { -#ifndef __PAGETABLE_PMD_FOLDED - case PUD_SIZE: - if (pud_sect_supported()) - contig_ptes = 1; - break; -#endif - case PMD_SIZE: - contig_ptes = 1; - break; case CONT_PMD_SIZE: *pgsize = PMD_SIZE; contig_ptes = CONT_PMDS; @@ -122,6 +113,8 @@ static inline int num_contig_ptes(unsigned long size, size_t *pgsize) *pgsize = PAGE_SIZE; contig_ptes = CONT_PTES; break; + default: + WARN_ON(!__hugetlb_valid_size(size)); } return contig_ptes; @@ -163,24 +156,23 @@ static pte_t get_clear_contig(struct mm_struct *mm, unsigned long pgsize, unsigned long ncontig) { - pte_t orig_pte = __ptep_get(ptep); - unsigned long i; - - for (i = 0; i < ncontig; i++, addr += pgsize, ptep++) { - pte_t pte = __ptep_get_and_clear(mm, addr, ptep); - - /* - * If HW_AFDBM is enabled, then the HW could turn on - * the dirty or accessed bit for any page in the set, - * so check them all. - */ - if (pte_dirty(pte)) - orig_pte = pte_mkdirty(orig_pte); - - if (pte_young(pte)) - orig_pte = pte_mkyoung(orig_pte); + pte_t pte, tmp_pte; + bool present; + + pte = __ptep_get_and_clear(mm, addr, ptep); + present = pte_present(pte); + while (--ncontig) { + ptep++; + addr += pgsize; + tmp_pte = __ptep_get_and_clear(mm, addr, ptep); + if (present) { + if (pte_dirty(tmp_pte)) + pte = pte_mkdirty(pte); + if (pte_young(tmp_pte)) + pte = pte_mkyoung(pte); + } } - return orig_pte; + return pte; } static pte_t get_clear_contig_flush(struct mm_struct *mm, @@ -396,18 +388,13 @@ void huge_pte_clear(struct mm_struct *mm, unsigned long addr, __pte_clear(mm, addr, ptep); } -pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) +pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, unsigned long sz) { int ncontig; size_t pgsize; - pte_t orig_pte = __ptep_get(ptep); - - if (!pte_cont(orig_pte)) - return __ptep_get_and_clear(mm, addr, ptep); - - ncontig = find_num_contig(mm, addr, ptep, &pgsize); + ncontig = num_contig_ptes(sz, &pgsize); return get_clear_contig(mm, addr, ptep, pgsize, ncontig); } @@ -549,6 +536,8 @@ bool __init arch_hugetlb_valid_size(unsigned long size) pte_t huge_ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { + unsigned long psize = huge_page_size(hstate_vma(vma)); + if (alternative_has_cap_unlikely(ARM64_WORKAROUND_2645198)) { /* * Break-before-make (BBM) is required for all user space mappings @@ -558,7 +547,7 @@ pte_t huge_ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr if (pte_user_exec(__ptep_get(ptep))) return huge_ptep_clear_flush(vma, addr, ptep); } - return huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); + return huge_ptep_get_and_clear(vma->vm_mm, addr, ptep, psize); } void huge_ptep_modify_prot_commit(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index 9c0b8d9558fc41..ccdef53872a0bf 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -279,12 +279,7 @@ void __init arm64_memblock_init(void) if (IS_ENABLED(CONFIG_RANDOMIZE_BASE)) { extern u16 memstart_offset_seed; - - /* - * Use the sanitised version of id_aa64mmfr0_el1 so that linear - * map randomization can be enabled by shrinking the IPA space. - */ - u64 mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); + u64 mmfr0 = read_cpuid(ID_AA64MMFR0_EL1); int parange = cpuid_feature_extract_unsigned_field( mmfr0, ID_AA64MMFR0_EL1_PARANGE_SHIFT); s64 range = linear_region_size - diff --git a/arch/loongarch/include/asm/hugetlb.h b/arch/loongarch/include/asm/hugetlb.h index c8e4057734d0de..4dc4b3e04225f1 100644 --- a/arch/loongarch/include/asm/hugetlb.h +++ b/arch/loongarch/include/asm/hugetlb.h @@ -36,7 +36,8 @@ static inline void huge_pte_clear(struct mm_struct *mm, unsigned long addr, #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) + unsigned long addr, pte_t *ptep, + unsigned long sz) { pte_t clear; pte_t pte = ptep_get(ptep); @@ -51,8 +52,9 @@ static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { pte_t pte; + unsigned long sz = huge_page_size(hstate_vma(vma)); - pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); + pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep, sz); flush_tlb_page(vma, addr); return pte; } diff --git a/arch/mips/boot/tools/relocs.c b/arch/mips/boot/tools/relocs.c index a88d66c46d7f78..9863e1d5c62e3d 100644 --- a/arch/mips/boot/tools/relocs.c +++ b/arch/mips/boot/tools/relocs.c @@ -468,6 +468,8 @@ static void walk_relocs(int (*process)(struct section *sec, Elf_Rel *rel, Elf_Sym *sym, const char *symname)) { int i; + struct section *extab_sec = sec_lookup("__ex_table"); + int extab_index = extab_sec ? extab_sec - secs : -1; /* Walk through the relocations */ for (i = 0; i < ehdr.e_shnum; i++) { @@ -480,6 +482,9 @@ static void walk_relocs(int (*process)(struct section *sec, Elf_Rel *rel, if (sec->shdr.sh_type != SHT_REL_TYPE) continue; + if (sec->shdr.sh_info == extab_index) + continue; + sec_symtab = sec->link; sec_applies = &secs[sec->shdr.sh_info]; if (!(sec_applies->shdr.sh_flags & SHF_ALLOC)) diff --git a/arch/mips/include/asm/hugetlb.h b/arch/mips/include/asm/hugetlb.h index d0a86ce83de915..fbc71ddcf0f68f 100644 --- a/arch/mips/include/asm/hugetlb.h +++ b/arch/mips/include/asm/hugetlb.h @@ -27,7 +27,8 @@ static inline int prepare_hugepage_range(struct file *file, #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) + unsigned long addr, pte_t *ptep, + unsigned long sz) { pte_t clear; pte_t pte = *ptep; @@ -42,13 +43,14 @@ static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { pte_t pte; + unsigned long sz = huge_page_size(hstate_vma(vma)); /* * clear the huge pte entry firstly, so that the other smp threads will * not get old pte entry after finishing flush_tlb_page and before * setting new huge pte entry */ - pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); + pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep, sz); flush_tlb_page(vma, addr); return pte; } diff --git a/arch/parisc/include/asm/hugetlb.h b/arch/parisc/include/asm/hugetlb.h index 5b3a5429f71b31..21e9ace1773956 100644 --- a/arch/parisc/include/asm/hugetlb.h +++ b/arch/parisc/include/asm/hugetlb.h @@ -10,7 +10,7 @@ void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, - pte_t *ptep); + pte_t *ptep, unsigned long sz); #define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, diff --git a/arch/parisc/mm/hugetlbpage.c b/arch/parisc/mm/hugetlbpage.c index e9d18cf25b792b..a94fe546d434f8 100644 --- a/arch/parisc/mm/hugetlbpage.c +++ b/arch/parisc/mm/hugetlbpage.c @@ -126,7 +126,7 @@ void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, - pte_t *ptep) + pte_t *ptep, unsigned long sz) { pte_t entry; diff --git a/arch/powerpc/include/asm/book3s/64/hash-4k.h b/arch/powerpc/include/asm/book3s/64/hash-4k.h index c3efacab4b9412..aa90a048f319a3 100644 --- a/arch/powerpc/include/asm/book3s/64/hash-4k.h +++ b/arch/powerpc/include/asm/book3s/64/hash-4k.h @@ -77,9 +77,17 @@ /* * With 4K page size the real_pte machinery is all nops. */ -#define __real_pte(e, p, o) ((real_pte_t){(e)}) +static inline real_pte_t __real_pte(pte_t pte, pte_t *ptep, int offset) +{ + return (real_pte_t){pte}; +} + #define __rpte_to_pte(r) ((r).pte) -#define __rpte_to_hidx(r,index) (pte_val(__rpte_to_pte(r)) >> H_PAGE_F_GIX_SHIFT) + +static inline unsigned long __rpte_to_hidx(real_pte_t rpte, unsigned long index) +{ + return pte_val(__rpte_to_pte(rpte)) >> H_PAGE_F_GIX_SHIFT; +} #define pte_iterate_hashed_subpages(rpte, psize, va, index, shift) \ do { \ diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h index dad2e7980f245b..86326587e58de8 100644 --- a/arch/powerpc/include/asm/hugetlb.h +++ b/arch/powerpc/include/asm/hugetlb.h @@ -45,7 +45,8 @@ void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep, #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) + unsigned long addr, pte_t *ptep, + unsigned long sz) { return __pte(pte_update(mm, addr, ptep, ~0UL, 0, 1)); } @@ -55,8 +56,9 @@ static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { pte_t pte; + unsigned long sz = huge_page_size(hstate_vma(vma)); - pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); + pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep, sz); flush_hugetlb_page(vma, addr); return pte; } diff --git a/arch/powerpc/lib/code-patching.c b/arch/powerpc/lib/code-patching.c index af97fbb3c257ef..f84e0337cc0296 100644 --- a/arch/powerpc/lib/code-patching.c +++ b/arch/powerpc/lib/code-patching.c @@ -108,7 +108,7 @@ static int text_area_cpu_up(unsigned int cpu) unsigned long addr; int err; - area = get_vm_area(PAGE_SIZE, VM_ALLOC); + area = get_vm_area(PAGE_SIZE, 0); if (!area) { WARN_ONCE(1, "Failed to create text area for cpu %d\n", cpu); @@ -493,7 +493,9 @@ static int __do_patch_instructions_mm(u32 *addr, u32 *code, size_t len, bool rep orig_mm = start_using_temp_mm(patching_mm); + kasan_disable_current(); err = __patch_instructions(patch_addr, code, len, repeat_instr); + kasan_enable_current(); /* context synchronisation performed by __patch_instructions */ stop_using_temp_mm(patching_mm, orig_mm); diff --git a/arch/riscv/include/asm/cmpxchg.h b/arch/riscv/include/asm/cmpxchg.h index 4cadc56220feac..427c41dde64319 100644 --- a/arch/riscv/include/asm/cmpxchg.h +++ b/arch/riscv/include/asm/cmpxchg.h @@ -231,7 +231,7 @@ __arch_cmpxchg(".w", ".w" sc_sfx, ".w" cas_sfx, \ sc_prepend, sc_append, \ cas_prepend, cas_append, \ - __ret, __ptr, (long), __old, __new); \ + __ret, __ptr, (long)(int)(long), __old, __new); \ break; \ case 8: \ __arch_cmpxchg(".d", ".d" sc_sfx, ".d" cas_sfx, \ diff --git a/arch/riscv/include/asm/futex.h b/arch/riscv/include/asm/futex.h index 72be100afa236b..90c86b115e008a 100644 --- a/arch/riscv/include/asm/futex.h +++ b/arch/riscv/include/asm/futex.h @@ -93,7 +93,7 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, _ASM_EXTABLE_UACCESS_ERR(1b, 3b, %[r]) \ _ASM_EXTABLE_UACCESS_ERR(2b, 3b, %[r]) \ : [r] "+r" (ret), [v] "=&r" (val), [u] "+m" (*uaddr), [t] "=&r" (tmp) - : [ov] "Jr" (oldval), [nv] "Jr" (newval) + : [ov] "Jr" ((long)(int)oldval), [nv] "Jr" (newval) : "memory"); __disable_user_access(); diff --git a/arch/riscv/include/asm/hugetlb.h b/arch/riscv/include/asm/hugetlb.h index faf3624d80577c..4461264977684b 100644 --- a/arch/riscv/include/asm/hugetlb.h +++ b/arch/riscv/include/asm/hugetlb.h @@ -28,7 +28,8 @@ void set_huge_pte_at(struct mm_struct *mm, #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep); + unsigned long addr, pte_t *ptep, + unsigned long sz); #define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, diff --git a/arch/riscv/kernel/cacheinfo.c b/arch/riscv/kernel/cacheinfo.c index 2d40736fc37cec..26b085dbdd073f 100644 --- a/arch/riscv/kernel/cacheinfo.c +++ b/arch/riscv/kernel/cacheinfo.c @@ -108,11 +108,11 @@ int populate_cache_leaves(unsigned int cpu) if (!np) return -ENOENT; - if (of_property_read_bool(np, "cache-size")) + if (of_property_present(np, "cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_UNIFIED, level); - if (of_property_read_bool(np, "i-cache-size")) + if (of_property_present(np, "i-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_INST, level); - if (of_property_read_bool(np, "d-cache-size")) + if (of_property_present(np, "d-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_DATA, level); prev = np; @@ -125,11 +125,11 @@ int populate_cache_leaves(unsigned int cpu) break; if (level <= levels) break; - if (of_property_read_bool(np, "cache-size")) + if (of_property_present(np, "cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_UNIFIED, level); - if (of_property_read_bool(np, "i-cache-size")) + if (of_property_present(np, "i-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_INST, level); - if (of_property_read_bool(np, "d-cache-size")) + if (of_property_present(np, "d-cache-size")) ci_leaf_init(this_leaf++, CACHE_TYPE_DATA, level); levels = level; } diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c index c6ba750536c326..40ac72e407b685 100644 --- a/arch/riscv/kernel/cpufeature.c +++ b/arch/riscv/kernel/cpufeature.c @@ -479,7 +479,7 @@ static void __init riscv_resolve_isa(unsigned long *source_isa, if (bit < RISCV_ISA_EXT_BASE) *this_hwcap |= isa2hwcap[bit]; } - } while (loop && memcmp(prev_resolved_isa, resolved_isa, sizeof(prev_resolved_isa))); + } while (loop && !bitmap_equal(prev_resolved_isa, resolved_isa, RISCV_ISA_EXT_MAX)); } static void __init match_isa_ext(const char *name, const char *name_end, unsigned long *bitmap) diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c index f1793630fc5180..4fe45daa6281e9 100644 --- a/arch/riscv/kernel/setup.c +++ b/arch/riscv/kernel/setup.c @@ -322,8 +322,8 @@ void __init setup_arch(char **cmdline_p) riscv_init_cbo_blocksizes(); riscv_fill_hwcap(); - init_rt_signal_env(); apply_boot_alternatives(); + init_rt_signal_env(); if (IS_ENABLED(CONFIG_RISCV_ISA_ZICBOM) && riscv_isa_extension_available(NULL, ZICBOM)) diff --git a/arch/riscv/kernel/signal.c b/arch/riscv/kernel/signal.c index 94e905eea1deeb..08378fea3a1119 100644 --- a/arch/riscv/kernel/signal.c +++ b/arch/riscv/kernel/signal.c @@ -215,12 +215,6 @@ static size_t get_rt_frame_size(bool cal_all) if (cal_all || riscv_v_vstate_query(task_pt_regs(current))) total_context_size += riscv_v_sc_size; } - /* - * Preserved a __riscv_ctx_hdr for END signal context header if an - * extension uses __riscv_extra_ext_header - */ - if (total_context_size) - total_context_size += sizeof(struct __riscv_ctx_hdr); frame_size += total_context_size; diff --git a/arch/riscv/kvm/aia_imsic.c b/arch/riscv/kvm/aia_imsic.c index a8085cd8215e35..29ef9c2133a933 100644 --- a/arch/riscv/kvm/aia_imsic.c +++ b/arch/riscv/kvm/aia_imsic.c @@ -974,7 +974,6 @@ int kvm_riscv_vcpu_aia_imsic_inject(struct kvm_vcpu *vcpu, if (imsic->vsfile_cpu >= 0) { writel(iid, imsic->vsfile_va + IMSIC_MMIO_SETIPNUM_LE); - kvm_vcpu_kick(vcpu); } else { eix = &imsic->swfile->eix[iid / BITS_PER_TYPE(u64)]; set_bit(iid & (BITS_PER_TYPE(u64) - 1), eix->eip); diff --git a/arch/riscv/kvm/vcpu_sbi_hsm.c b/arch/riscv/kvm/vcpu_sbi_hsm.c index dce667f4b6ab08..3070bb31745de7 100644 --- a/arch/riscv/kvm/vcpu_sbi_hsm.c +++ b/arch/riscv/kvm/vcpu_sbi_hsm.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include @@ -79,12 +80,12 @@ static int kvm_sbi_hsm_vcpu_get_status(struct kvm_vcpu *vcpu) target_vcpu = kvm_get_vcpu_by_id(vcpu->kvm, target_vcpuid); if (!target_vcpu) return SBI_ERR_INVALID_PARAM; - if (!kvm_riscv_vcpu_stopped(target_vcpu)) - return SBI_HSM_STATE_STARTED; - else if (vcpu->stat.generic.blocking) + if (kvm_riscv_vcpu_stopped(target_vcpu)) + return SBI_HSM_STATE_STOPPED; + else if (target_vcpu->stat.generic.blocking) return SBI_HSM_STATE_SUSPENDED; else - return SBI_HSM_STATE_STOPPED; + return SBI_HSM_STATE_STARTED; } static int kvm_sbi_ext_hsm_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, @@ -109,7 +110,7 @@ static int kvm_sbi_ext_hsm_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, } return 0; case SBI_EXT_HSM_HART_SUSPEND: - switch (cp->a0) { + switch (lower_32_bits(cp->a0)) { case SBI_HSM_SUSPEND_RET_DEFAULT: kvm_riscv_vcpu_wfi(vcpu); break; diff --git a/arch/riscv/kvm/vcpu_sbi_replace.c b/arch/riscv/kvm/vcpu_sbi_replace.c index 9c2ab3dfa93aa5..5fbf3f94f1e855 100644 --- a/arch/riscv/kvm/vcpu_sbi_replace.c +++ b/arch/riscv/kvm/vcpu_sbi_replace.c @@ -21,7 +21,7 @@ static int kvm_sbi_ext_time_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, u64 next_cycle; if (cp->a6 != SBI_EXT_TIME_SET_TIMER) { - retdata->err_val = SBI_ERR_INVALID_PARAM; + retdata->err_val = SBI_ERR_NOT_SUPPORTED; return 0; } @@ -51,9 +51,10 @@ static int kvm_sbi_ext_ipi_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, struct kvm_cpu_context *cp = &vcpu->arch.guest_context; unsigned long hmask = cp->a0; unsigned long hbase = cp->a1; + unsigned long hart_bit = 0, sentmask = 0; if (cp->a6 != SBI_EXT_IPI_SEND_IPI) { - retdata->err_val = SBI_ERR_INVALID_PARAM; + retdata->err_val = SBI_ERR_NOT_SUPPORTED; return 0; } @@ -62,15 +63,23 @@ static int kvm_sbi_ext_ipi_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, if (hbase != -1UL) { if (tmp->vcpu_id < hbase) continue; - if (!(hmask & (1UL << (tmp->vcpu_id - hbase)))) + hart_bit = tmp->vcpu_id - hbase; + if (hart_bit >= __riscv_xlen) + goto done; + if (!(hmask & (1UL << hart_bit))) continue; } ret = kvm_riscv_vcpu_set_interrupt(tmp, IRQ_VS_SOFT); if (ret < 0) break; + sentmask |= 1UL << hart_bit; kvm_riscv_vcpu_pmu_incr_fw(tmp, SBI_PMU_FW_IPI_RCVD); } +done: + if (hbase != -1UL && (hmask ^ sentmask)) + retdata->err_val = SBI_ERR_INVALID_PARAM; + return ret; } diff --git a/arch/riscv/kvm/vcpu_sbi_system.c b/arch/riscv/kvm/vcpu_sbi_system.c index 5d55e08791fa13..bc0ebba890037e 100644 --- a/arch/riscv/kvm/vcpu_sbi_system.c +++ b/arch/riscv/kvm/vcpu_sbi_system.c @@ -4,6 +4,7 @@ */ #include +#include #include #include @@ -19,7 +20,7 @@ static int kvm_sbi_ext_susp_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, switch (funcid) { case SBI_EXT_SUSP_SYSTEM_SUSPEND: - if (cp->a0 != SBI_SUSP_SLEEP_TYPE_SUSPEND_TO_RAM) { + if (lower_32_bits(cp->a0) != SBI_SUSP_SLEEP_TYPE_SUSPEND_TO_RAM) { retdata->err_val = SBI_ERR_INVALID_PARAM; return 0; } diff --git a/arch/riscv/mm/hugetlbpage.c b/arch/riscv/mm/hugetlbpage.c index 42314f0939220a..b4a78a4b35cff5 100644 --- a/arch/riscv/mm/hugetlbpage.c +++ b/arch/riscv/mm/hugetlbpage.c @@ -293,7 +293,7 @@ int huge_ptep_set_access_flags(struct vm_area_struct *vma, pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, - pte_t *ptep) + pte_t *ptep, unsigned long sz) { pte_t orig_pte = ptep_get(ptep); int pte_num; diff --git a/arch/s390/boot/startup.c b/arch/s390/boot/startup.c index 885bd1dd2c82f9..9276e0576d0ab5 100644 --- a/arch/s390/boot/startup.c +++ b/arch/s390/boot/startup.c @@ -86,7 +86,7 @@ static int cmma_test_essa(void) : [reg1] "=&d" (reg1), [reg2] "=&a" (reg2), [rc] "+&d" (rc), - [tmp] "=&d" (tmp), + [tmp] "+&d" (tmp), "+Q" (get_lowcore()->program_new_psw), "=Q" (old) : [psw_old] "a" (&old), diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig index 44f01a4bc810f4..80bdfbae6e5b4d 100644 --- a/arch/s390/configs/debug_defconfig +++ b/arch/s390/configs/debug_defconfig @@ -469,6 +469,7 @@ CONFIG_SCSI_DH_ALUA=m CONFIG_MD=y CONFIG_BLK_DEV_MD=y # CONFIG_MD_BITMAP_FILE is not set +CONFIG_MD_LINEAR=m CONFIG_MD_CLUSTER=m CONFIG_BCACHE=m CONFIG_BLK_DEV_DM=y @@ -874,6 +875,7 @@ CONFIG_RCU_CPU_STALL_TIMEOUT=300 CONFIG_LATENCYTOP=y CONFIG_BOOTTIME_TRACING=y CONFIG_FUNCTION_GRAPH_RETVAL=y +CONFIG_FUNCTION_GRAPH_RETADDR=y CONFIG_FPROBE=y CONFIG_FUNCTION_PROFILER=y CONFIG_STACK_TRACER=y diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig index 8bcd37edd3c97b..449a0e996b963b 100644 --- a/arch/s390/configs/defconfig +++ b/arch/s390/configs/defconfig @@ -459,6 +459,7 @@ CONFIG_SCSI_DH_ALUA=m CONFIG_MD=y CONFIG_BLK_DEV_MD=y # CONFIG_MD_BITMAP_FILE is not set +CONFIG_MD_LINEAR=m CONFIG_MD_CLUSTER=m CONFIG_BCACHE=m CONFIG_BLK_DEV_DM=y @@ -825,6 +826,7 @@ CONFIG_RCU_CPU_STALL_TIMEOUT=60 CONFIG_LATENCYTOP=y CONFIG_BOOTTIME_TRACING=y CONFIG_FUNCTION_GRAPH_RETVAL=y +CONFIG_FUNCTION_GRAPH_RETADDR=y CONFIG_FPROBE=y CONFIG_FUNCTION_PROFILER=y CONFIG_STACK_TRACER=y diff --git a/arch/s390/include/asm/hugetlb.h b/arch/s390/include/asm/hugetlb.h index 7c52acaf9f8282..663e87220e89f5 100644 --- a/arch/s390/include/asm/hugetlb.h +++ b/arch/s390/include/asm/hugetlb.h @@ -25,8 +25,16 @@ void __set_huge_pte_at(struct mm_struct *mm, unsigned long addr, #define __HAVE_ARCH_HUGE_PTEP_GET pte_t huge_ptep_get(struct mm_struct *mm, unsigned long addr, pte_t *ptep); +pte_t __huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, + pte_t *ptep); + #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR -pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep); +static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, + unsigned long addr, pte_t *ptep, + unsigned long sz) +{ + return __huge_ptep_get_and_clear(mm, addr, ptep); +} static inline void arch_clear_hugetlb_flags(struct folio *folio) { @@ -48,7 +56,7 @@ static inline void huge_pte_clear(struct mm_struct *mm, unsigned long addr, static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, unsigned long address, pte_t *ptep) { - return huge_ptep_get_and_clear(vma->vm_mm, address, ptep); + return __huge_ptep_get_and_clear(vma->vm_mm, address, ptep); } #define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS @@ -59,7 +67,7 @@ static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma, int changed = !pte_same(huge_ptep_get(vma->vm_mm, addr, ptep), pte); if (changed) { - huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); + __huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); __set_huge_pte_at(vma->vm_mm, addr, ptep, pte); } return changed; @@ -69,7 +77,7 @@ static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma, static inline void huge_ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { - pte_t pte = huge_ptep_get_and_clear(mm, addr, ptep); + pte_t pte = __huge_ptep_get_and_clear(mm, addr, ptep); __set_huge_pte_at(mm, addr, ptep, pte_wrprotect(pte)); } diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c index d9ce199953de9e..2e568f175cd41b 100644 --- a/arch/s390/mm/hugetlbpage.c +++ b/arch/s390/mm/hugetlbpage.c @@ -188,8 +188,8 @@ pte_t huge_ptep_get(struct mm_struct *mm, unsigned long addr, pte_t *ptep) return __rste_to_pte(pte_val(*ptep)); } -pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) +pte_t __huge_ptep_get_and_clear(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) { pte_t pte = huge_ptep_get(mm, addr, ptep); pmd_t *pmdp = (pmd_t *) ptep; diff --git a/arch/s390/purgatory/Makefile b/arch/s390/purgatory/Makefile index bdcf2a3b6c41b3..bd39b36e7bd688 100644 --- a/arch/s390/purgatory/Makefile +++ b/arch/s390/purgatory/Makefile @@ -8,7 +8,7 @@ PURGATORY_OBJS = $(addprefix $(obj)/,$(purgatory-y)) $(obj)/sha256.o: $(srctree)/lib/crypto/sha256.c FORCE $(call if_changed_rule,cc_o_c) -CFLAGS_sha256.o := -D__DISABLE_EXPORTS -D__NO_FORTIFY +CFLAGS_sha256.o := -D__NO_FORTIFY $(obj)/mem.o: $(srctree)/arch/s390/lib/mem.S FORCE $(call if_changed_rule,as_o_S) @@ -19,9 +19,11 @@ KBUILD_CFLAGS += -fno-zero-initialized-in-bss -fno-builtin -ffreestanding KBUILD_CFLAGS += -Os -m64 -msoft-float -fno-common KBUILD_CFLAGS += -fno-stack-protector KBUILD_CFLAGS += -DDISABLE_BRANCH_PROFILING +KBUILD_CFLAGS += -D__DISABLE_EXPORTS KBUILD_CFLAGS += $(CLANG_FLAGS) KBUILD_CFLAGS += $(call cc-option,-fno-PIE) KBUILD_AFLAGS := $(filter-out -DCC_USING_EXPOLINE,$(KBUILD_AFLAGS)) +KBUILD_AFLAGS += -D__DISABLE_EXPORTS # Since we link purgatory with -r unresolved symbols are not checked, so we # also link a purgatory.chk binary without -r to check for unresolved symbols. diff --git a/arch/sparc/include/asm/hugetlb.h b/arch/sparc/include/asm/hugetlb.h index c714ca6a05aa04..e7a9cdd498dca6 100644 --- a/arch/sparc/include/asm/hugetlb.h +++ b/arch/sparc/include/asm/hugetlb.h @@ -20,7 +20,7 @@ void __set_huge_pte_at(struct mm_struct *mm, unsigned long addr, #define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, - pte_t *ptep); + pte_t *ptep, unsigned long sz); #define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, diff --git a/arch/sparc/mm/hugetlbpage.c b/arch/sparc/mm/hugetlbpage.c index eee601a0d2cfb0..80504148d8a5bf 100644 --- a/arch/sparc/mm/hugetlbpage.c +++ b/arch/sparc/mm/hugetlbpage.c @@ -260,7 +260,7 @@ void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, } pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, - pte_t *ptep) + pte_t *ptep, unsigned long sz) { unsigned int i, nptes, orig_shift, shift; unsigned long size; diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c index 94941c5a10ac10..3514bf2978eed3 100644 --- a/arch/x86/entry/common.c +++ b/arch/x86/entry/common.c @@ -142,7 +142,7 @@ static __always_inline int syscall_32_enter(struct pt_regs *regs) #ifdef CONFIG_IA32_EMULATION bool __ia32_enabled __ro_after_init = !IS_ENABLED(CONFIG_IA32_EMULATION_DEFAULT_DISABLED); -static int ia32_emulation_override_cmdline(char *arg) +static int __init ia32_emulation_override_cmdline(char *arg) { return kstrtobool(arg, &__ia32_enabled); } @@ -190,6 +190,7 @@ static __always_inline bool int80_is_external(void) /** * do_int80_emulation - 32-bit legacy syscall C entry from asm + * @regs: syscall arguments in struct pt_args on the stack. * * This entry point can be used by 32-bit and 64-bit programs to perform * 32-bit system calls. Instances of INT $0x80 can be found inline in diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 8f218ac0d445c6..2092d615333da5 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -628,7 +628,7 @@ int x86_pmu_hw_config(struct perf_event *event) if (event->attr.type == event->pmu->type) event->hw.config |= x86_pmu_get_event_config(event); - if (event->attr.sample_period && x86_pmu.limit_period) { + if (!event->attr.freq && x86_pmu.limit_period) { s64 left = event->attr.sample_period; x86_pmu.limit_period(event, &left); if (left > event->attr.sample_period) diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index e86333eee2668f..cdb19e3ba3aa3d 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -397,34 +397,28 @@ static struct event_constraint intel_lnc_event_constraints[] = { METRIC_EVENT_CONSTRAINT(INTEL_TD_METRIC_FETCH_LAT, 6), METRIC_EVENT_CONSTRAINT(INTEL_TD_METRIC_MEM_BOUND, 7), + INTEL_EVENT_CONSTRAINT(0x20, 0xf), + + INTEL_UEVENT_CONSTRAINT(0x012a, 0xf), + INTEL_UEVENT_CONSTRAINT(0x012b, 0xf), INTEL_UEVENT_CONSTRAINT(0x0148, 0x4), INTEL_UEVENT_CONSTRAINT(0x0175, 0x4), INTEL_EVENT_CONSTRAINT(0x2e, 0x3ff), INTEL_EVENT_CONSTRAINT(0x3c, 0x3ff), - /* - * Generally event codes < 0x90 are restricted to counters 0-3. - * The 0x2E and 0x3C are exception, which has no restriction. - */ - INTEL_EVENT_CONSTRAINT_RANGE(0x01, 0x8f, 0xf), - INTEL_UEVENT_CONSTRAINT(0x01a3, 0xf), - INTEL_UEVENT_CONSTRAINT(0x02a3, 0xf), INTEL_UEVENT_CONSTRAINT(0x08a3, 0x4), INTEL_UEVENT_CONSTRAINT(0x0ca3, 0x4), INTEL_UEVENT_CONSTRAINT(0x04a4, 0x1), INTEL_UEVENT_CONSTRAINT(0x08a4, 0x1), INTEL_UEVENT_CONSTRAINT(0x10a4, 0x1), INTEL_UEVENT_CONSTRAINT(0x01b1, 0x8), + INTEL_UEVENT_CONSTRAINT(0x01cd, 0x3fc), INTEL_UEVENT_CONSTRAINT(0x02cd, 0x3), - INTEL_EVENT_CONSTRAINT(0xce, 0x1), INTEL_EVENT_CONSTRAINT_RANGE(0xd0, 0xdf, 0xf), - /* - * Generally event codes >= 0x90 are likely to have no restrictions. - * The exception are defined as above. - */ - INTEL_EVENT_CONSTRAINT_RANGE(0x90, 0xfe, 0x3ff), + + INTEL_UEVENT_CONSTRAINT(0x00e0, 0xf), EVENT_CONSTRAINT_END }; @@ -3958,6 +3952,85 @@ static inline bool intel_pmu_has_cap(struct perf_event *event, int idx) return test_bit(idx, (unsigned long *)&intel_cap->capabilities); } +static u64 intel_pmu_freq_start_period(struct perf_event *event) +{ + int type = event->attr.type; + u64 config, factor; + s64 start; + + /* + * The 127 is the lowest possible recommended SAV (sample after value) + * for a 4000 freq (default freq), according to the event list JSON file. + * Also, assume the workload is idle 50% time. + */ + factor = 64 * 4000; + if (type != PERF_TYPE_HARDWARE && type != PERF_TYPE_HW_CACHE) + goto end; + + /* + * The estimation of the start period in the freq mode is + * based on the below assumption. + * + * For a cycles or an instructions event, 1GHZ of the + * underlying platform, 1 IPC. The workload is idle 50% time. + * The start period = 1,000,000,000 * 1 / freq / 2. + * = 500,000,000 / freq + * + * Usually, the branch-related events occur less than the + * instructions event. According to the Intel event list JSON + * file, the SAV (sample after value) of a branch-related event + * is usually 1/4 of an instruction event. + * The start period of branch-related events = 125,000,000 / freq. + * + * The cache-related events occurs even less. The SAV is usually + * 1/20 of an instruction event. + * The start period of cache-related events = 25,000,000 / freq. + */ + config = event->attr.config & PERF_HW_EVENT_MASK; + if (type == PERF_TYPE_HARDWARE) { + switch (config) { + case PERF_COUNT_HW_CPU_CYCLES: + case PERF_COUNT_HW_INSTRUCTIONS: + case PERF_COUNT_HW_BUS_CYCLES: + case PERF_COUNT_HW_STALLED_CYCLES_FRONTEND: + case PERF_COUNT_HW_STALLED_CYCLES_BACKEND: + case PERF_COUNT_HW_REF_CPU_CYCLES: + factor = 500000000; + break; + case PERF_COUNT_HW_BRANCH_INSTRUCTIONS: + case PERF_COUNT_HW_BRANCH_MISSES: + factor = 125000000; + break; + case PERF_COUNT_HW_CACHE_REFERENCES: + case PERF_COUNT_HW_CACHE_MISSES: + factor = 25000000; + break; + default: + goto end; + } + } + + if (type == PERF_TYPE_HW_CACHE) + factor = 25000000; +end: + /* + * Usually, a prime or a number with less factors (close to prime) + * is chosen as an SAV, which makes it less likely that the sampling + * period synchronizes with some periodic event in the workload. + * Minus 1 to make it at least avoiding values near power of twos + * for the default freq. + */ + start = DIV_ROUND_UP_ULL(factor, event->attr.sample_freq) - 1; + + if (start > x86_pmu.max_period) + start = x86_pmu.max_period; + + if (x86_pmu.limit_period) + x86_pmu.limit_period(event, &start); + + return start; +} + static int intel_pmu_hw_config(struct perf_event *event) { int ret = x86_pmu_hw_config(event); @@ -3969,6 +4042,12 @@ static int intel_pmu_hw_config(struct perf_event *event) if (ret) return ret; + if (event->attr.freq && event->attr.sample_freq) { + event->hw.sample_period = intel_pmu_freq_start_period(event); + event->hw.last_period = event->hw.sample_period; + local64_set(&event->hw.period_left, event->hw.sample_period); + } + if (event->attr.precise_ip) { if ((event->attr.config & INTEL_ARCH_EVENT_MASK) == INTEL_FIXED_VLBR_EVENT) return -EINVAL; diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index c2e2eae7309c33..f122882ef278f8 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -1199,7 +1199,7 @@ struct event_constraint intel_lnc_pebs_event_constraints[] = { INTEL_FLAGS_UEVENT_CONSTRAINT(0x100, 0x100000000ULL), /* INST_RETIRED.PREC_DIST */ INTEL_FLAGS_UEVENT_CONSTRAINT(0x0400, 0x800000000ULL), - INTEL_HYBRID_LDLAT_CONSTRAINT(0x1cd, 0x3ff), + INTEL_HYBRID_LDLAT_CONSTRAINT(0x1cd, 0x3fc), INTEL_HYBRID_STLAT_CONSTRAINT(0x2cd, 0x3), INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x11d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_LOADS */ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x12d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_STORES */ diff --git a/arch/x86/events/rapl.c b/arch/x86/events/rapl.c index 4952faf03e82d9..6941f4811bec17 100644 --- a/arch/x86/events/rapl.c +++ b/arch/x86/events/rapl.c @@ -879,6 +879,7 @@ static const struct x86_cpu_id rapl_model_match[] __initconst = { X86_MATCH_VFM(INTEL_METEORLAKE_L, &model_skl), X86_MATCH_VFM(INTEL_ARROWLAKE_H, &model_skl), X86_MATCH_VFM(INTEL_ARROWLAKE, &model_skl), + X86_MATCH_VFM(INTEL_ARROWLAKE_U, &model_skl), X86_MATCH_VFM(INTEL_LUNARLAKE_M, &model_skl), {}, }; diff --git a/arch/x86/include/asm/amd_nb.h b/arch/x86/include/asm/amd_nb.h index 4c4efb93045ed5..adfa0854cf2dad 100644 --- a/arch/x86/include/asm/amd_nb.h +++ b/arch/x86/include/asm/amd_nb.h @@ -27,7 +27,6 @@ struct amd_l3_cache { }; struct amd_northbridge { - struct pci_dev *root; struct pci_dev *misc; struct pci_dev *link; struct amd_l3_cache l3_cache; diff --git a/arch/x86/include/asm/amd_node.h b/arch/x86/include/asm/amd_node.h index 113ad3e8ee40ae..23fe617898a8f3 100644 --- a/arch/x86/include/asm/amd_node.h +++ b/arch/x86/include/asm/amd_node.h @@ -30,7 +30,31 @@ static inline u16 amd_num_nodes(void) return topology_amd_nodes_per_pkg() * topology_max_packages(); } +#ifdef CONFIG_AMD_NODE int __must_check amd_smn_read(u16 node, u32 address, u32 *value); int __must_check amd_smn_write(u16 node, u32 address, u32 value); +/* Should only be used by the HSMP driver. */ +int __must_check amd_smn_hsmp_rdwr(u16 node, u32 address, u32 *value, bool write); +#else +static inline int __must_check amd_smn_read(u16 node, u32 address, u32 *value) { return -ENODEV; } +static inline int __must_check amd_smn_write(u16 node, u32 address, u32 value) { return -ENODEV; } + +static inline int __must_check amd_smn_hsmp_rdwr(u16 node, u32 address, u32 *value, bool write) +{ + return -ENODEV; +} +#endif /* CONFIG_AMD_NODE */ + +/* helper for use with read_poll_timeout */ +static inline int smn_read_register(u32 reg) +{ + int data, rc; + + rc = amd_smn_read(0, reg, &data); + if (rc) + return rc; + + return data; +} #endif /*_ASM_X86_AMD_NODE_H_*/ diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c index 11fac09e3a8cb5..24d7a87edf9c05 100644 --- a/arch/x86/kernel/amd_nb.c +++ b/arch/x86/kernel/amd_nb.c @@ -73,7 +73,6 @@ static int amd_cache_northbridges(void) amd_northbridges.nb = nb; for (i = 0; i < amd_northbridges.num; i++) { - node_to_amd_nb(i)->root = amd_node_get_root(i); node_to_amd_nb(i)->misc = amd_node_get_func(i, 3); /* diff --git a/arch/x86/kernel/amd_node.c b/arch/x86/kernel/amd_node.c index d2ec7fd555c515..b670fa85c61b4b 100644 --- a/arch/x86/kernel/amd_node.c +++ b/arch/x86/kernel/amd_node.c @@ -8,6 +8,7 @@ * Author: Yazen Ghannam */ +#include #include /* @@ -93,10 +94,14 @@ static struct pci_dev **amd_roots; /* Protect the PCI config register pairs used for SMN. */ static DEFINE_MUTEX(smn_mutex); +static bool smn_exclusive; #define SMN_INDEX_OFFSET 0x60 #define SMN_DATA_OFFSET 0x64 +#define HSMP_INDEX_OFFSET 0xc4 +#define HSMP_DATA_OFFSET 0xc8 + /* * SMN accesses may fail in ways that are difficult to detect here in the called * functions amd_smn_read() and amd_smn_write(). Therefore, callers must do @@ -146,6 +151,9 @@ static int __amd_smn_rw(u8 i_off, u8 d_off, u16 node, u32 address, u32 *value, b if (!root) return err; + if (!smn_exclusive) + return err; + guard(mutex)(&smn_mutex); err = pci_write_config_dword(root, i_off, address); @@ -179,6 +187,93 @@ int __must_check amd_smn_write(u16 node, u32 address, u32 value) } EXPORT_SYMBOL_GPL(amd_smn_write); +int __must_check amd_smn_hsmp_rdwr(u16 node, u32 address, u32 *value, bool write) +{ + return __amd_smn_rw(HSMP_INDEX_OFFSET, HSMP_DATA_OFFSET, node, address, value, write); +} +EXPORT_SYMBOL_GPL(amd_smn_hsmp_rdwr); + +static struct dentry *debugfs_dir; +static u16 debug_node; +static u32 debug_address; + +static ssize_t smn_node_write(struct file *file, const char __user *userbuf, + size_t count, loff_t *ppos) +{ + u16 node; + int ret; + + ret = kstrtou16_from_user(userbuf, count, 0, &node); + if (ret) + return ret; + + if (node >= amd_num_nodes()) + return -ENODEV; + + debug_node = node; + return count; +} + +static int smn_node_show(struct seq_file *m, void *v) +{ + seq_printf(m, "0x%08x\n", debug_node); + return 0; +} + +static ssize_t smn_address_write(struct file *file, const char __user *userbuf, + size_t count, loff_t *ppos) +{ + int ret; + + ret = kstrtouint_from_user(userbuf, count, 0, &debug_address); + if (ret) + return ret; + + return count; +} + +static int smn_address_show(struct seq_file *m, void *v) +{ + seq_printf(m, "0x%08x\n", debug_address); + return 0; +} + +static int smn_value_show(struct seq_file *m, void *v) +{ + u32 val; + int ret; + + ret = amd_smn_read(debug_node, debug_address, &val); + if (ret) + return ret; + + seq_printf(m, "0x%08x\n", val); + return 0; +} + +static ssize_t smn_value_write(struct file *file, const char __user *userbuf, + size_t count, loff_t *ppos) +{ + u32 val; + int ret; + + ret = kstrtouint_from_user(userbuf, count, 0, &val); + if (ret) + return ret; + + add_taint(TAINT_CPU_OUT_OF_SPEC, LOCKDEP_STILL_OK); + + ret = amd_smn_write(debug_node, debug_address, val); + if (ret) + return ret; + + return count; +} + +DEFINE_SHOW_STORE_ATTRIBUTE(smn_node); +DEFINE_SHOW_STORE_ATTRIBUTE(smn_address); +DEFINE_SHOW_STORE_ATTRIBUTE(smn_value); + static int amd_cache_roots(void) { u16 node, num_nodes = amd_num_nodes(); @@ -193,6 +288,48 @@ static int amd_cache_roots(void) return 0; } +static int reserve_root_config_spaces(void) +{ + struct pci_dev *root = NULL; + struct pci_bus *bus = NULL; + + while ((bus = pci_find_next_bus(bus))) { + /* Root device is Device 0 Function 0 on each Primary Bus. */ + root = pci_get_slot(bus, 0); + if (!root) + continue; + + if (root->vendor != PCI_VENDOR_ID_AMD && + root->vendor != PCI_VENDOR_ID_HYGON) + continue; + + pci_dbg(root, "Reserving PCI config space\n"); + + /* + * There are a few SMN index/data pairs and other registers + * that shouldn't be accessed by user space. + * So reserve the entire PCI config space for simplicity rather + * than covering specific registers piecemeal. + */ + if (!pci_request_config_region_exclusive(root, 0, PCI_CFG_SPACE_SIZE, NULL)) { + pci_err(root, "Failed to reserve config space\n"); + return -EEXIST; + } + } + + smn_exclusive = true; + return 0; +} + +static bool enable_dfs; + +static int __init amd_smn_enable_dfs(char *str) +{ + enable_dfs = true; + return 1; +} +__setup("amd_smn_debugfs_enable", amd_smn_enable_dfs); + static int __init amd_smn_init(void) { int err; @@ -209,6 +346,18 @@ static int __init amd_smn_init(void) if (err) return err; + err = reserve_root_config_spaces(); + if (err) + return err; + + if (enable_dfs) { + debugfs_dir = debugfs_create_dir("amd_smn", arch_debugfs_dir); + + debugfs_create_file("node", 0600, debugfs_dir, NULL, &smn_node_fops); + debugfs_create_file("address", 0600, debugfs_dir, NULL, &smn_address_fops); + debugfs_create_file("value", 0600, debugfs_dir, NULL, &smn_value_fops); + } + return 0; } diff --git a/arch/x86/kernel/cpu/cpuid-deps.c b/arch/x86/kernel/cpu/cpuid-deps.c index 8bd84114c2d961..df838e3bdbe02f 100644 --- a/arch/x86/kernel/cpu/cpuid-deps.c +++ b/arch/x86/kernel/cpu/cpuid-deps.c @@ -45,6 +45,7 @@ static const struct cpuid_dep cpuid_deps[] = { { X86_FEATURE_AES, X86_FEATURE_XMM2 }, { X86_FEATURE_SHA_NI, X86_FEATURE_XMM2 }, { X86_FEATURE_GFNI, X86_FEATURE_XMM2 }, + { X86_FEATURE_AVX_VNNI, X86_FEATURE_AVX }, { X86_FEATURE_FMA, X86_FEATURE_AVX }, { X86_FEATURE_VAES, X86_FEATURE_AVX }, { X86_FEATURE_VPCLMULQDQ, X86_FEATURE_AVX }, diff --git a/arch/x86/kernel/cpu/cyrix.c b/arch/x86/kernel/cpu/cyrix.c index 9651275aecd1bb..dfec2c61e3547d 100644 --- a/arch/x86/kernel/cpu/cyrix.c +++ b/arch/x86/kernel/cpu/cyrix.c @@ -153,8 +153,8 @@ static void geode_configure(void) u8 ccr3; local_irq_save(flags); - /* Suspend on halt power saving and enable #SUSP pin */ - setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x88); + /* Suspend on halt power saving */ + setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x08); ccr3 = getCx86(CX86_CCR3); setCx86(CX86_CCR3, (ccr3 & 0x0f) | 0x10); /* enable MAPEN */ diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c index 2fdfda2b60e4f8..6be3cade4134cc 100644 --- a/arch/x86/kernel/cpu/mtrr/generic.c +++ b/arch/x86/kernel/cpu/mtrr/generic.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -646,10 +647,10 @@ static void __init print_mtrr_state(void) pr_info("MTRR default type: %s\n", mtrr_attrib_to_str(mtrr_state.def_type)); if (mtrr_state.have_fixed) { - pr_info("MTRR fixed ranges %sabled:\n", - ((mtrr_state.enabled & MTRR_STATE_MTRR_ENABLED) && - (mtrr_state.enabled & MTRR_STATE_MTRR_FIXED_ENABLED)) ? - "en" : "dis"); + pr_info("MTRR fixed ranges %s:\n", + str_enabled_disabled( + (mtrr_state.enabled & MTRR_STATE_MTRR_ENABLED) && + (mtrr_state.enabled & MTRR_STATE_MTRR_FIXED_ENABLED))); print_fixed(0x00000, 0x10000, mtrr_state.fixed_ranges + 0); for (i = 0; i < 2; ++i) print_fixed(0x80000 + i * 0x20000, 0x04000, @@ -661,8 +662,8 @@ static void __init print_mtrr_state(void) /* tail */ print_fixed_last(); } - pr_info("MTRR variable ranges %sabled:\n", - mtrr_state.enabled & MTRR_STATE_MTRR_ENABLED ? "en" : "dis"); + pr_info("MTRR variable ranges %s:\n", + str_enabled_disabled(mtrr_state.enabled & MTRR_STATE_MTRR_ENABLED)); high_width = (boot_cpu_data.x86_phys_bits - (32 - PAGE_SHIFT) + 3) / 4; for (i = 0; i < num_var_ranges; ++i) { diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c index 59d23cdf4ed0fa..dd8748c45529a8 100644 --- a/arch/x86/kernel/devicetree.c +++ b/arch/x86/kernel/devicetree.c @@ -2,6 +2,7 @@ /* * Architecture specific OF callbacks. */ +#include #include #include #include @@ -313,6 +314,6 @@ void __init x86_flattree_get_config(void) if (initial_dtb) early_memunmap(dt, map_len); #endif - if (of_have_populated_dt()) + if (acpi_disabled && of_have_populated_dt()) x86_init.mpparse.parse_smp_cfg = x86_dtb_parse_smp_config; } diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c index 385e3a5fc30458..feca4f20b06aaa 100644 --- a/arch/x86/kernel/irq.c +++ b/arch/x86/kernel/irq.c @@ -25,8 +25,10 @@ #include #include +#if defined(CONFIG_X86_LOCAL_APIC) || defined(CONFIG_X86_THERMAL_VECTOR) #define CREATE_TRACE_POINTS #include +#endif DEFINE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat); EXPORT_PER_CPU_SYMBOL(irq_stat); diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index d4ac4a1f8b81b1..8160870398b904 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -7460,7 +7460,7 @@ static bool kvm_nx_huge_page_recovery_worker(void *data) return true; } -static void kvm_mmu_start_lpage_recovery(struct once *once) +static int kvm_mmu_start_lpage_recovery(struct once *once) { struct kvm_arch *ka = container_of(once, struct kvm_arch, nx_once); struct kvm *kvm = container_of(ka, struct kvm, arch); @@ -7471,13 +7471,14 @@ static void kvm_mmu_start_lpage_recovery(struct once *once) kvm_nx_huge_page_recovery_worker_kill, kvm, "kvm-nx-lpage-recovery"); - if (!nx_thread) - return; + if (IS_ERR(nx_thread)) + return PTR_ERR(nx_thread); vhost_task_start(nx_thread); /* Make the task visible only once it is fully started. */ WRITE_ONCE(kvm->arch.nx_huge_page_recovery_thread, nx_thread); + return 0; } int kvm_mmu_post_init_vm(struct kvm *kvm) @@ -7485,10 +7486,7 @@ int kvm_mmu_post_init_vm(struct kvm *kvm) if (nx_hugepage_mitigation_hard_disabled) return 0; - call_once(&kvm->arch.nx_once, kvm_mmu_start_lpage_recovery); - if (!kvm->arch.nx_huge_page_recovery_thread) - return -ENOMEM; - return 0; + return call_once(&kvm->arch.nx_once, kvm_mmu_start_lpage_recovery); } void kvm_mmu_pre_destroy_vm(struct kvm *kvm) diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c index 8a7af02d466e9f..ed8a3cb5396127 100644 --- a/arch/x86/kvm/vmx/nested.c +++ b/arch/x86/kvm/vmx/nested.c @@ -5084,6 +5084,17 @@ void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 vm_exit_reason, load_vmcs12_host_state(vcpu, vmcs12); + /* + * Process events if an injectable IRQ or NMI is pending, even + * if the event is blocked (RFLAGS.IF is cleared on VM-Exit). + * If an event became pending while L2 was active, KVM needs to + * either inject the event or request an IRQ/NMI window. SMIs + * don't need to be processed as SMM is mutually exclusive with + * non-root mode. INIT/SIPI don't need to be checked as INIT + * is blocked post-VMXON, and SIPIs are ignored. + */ + if (kvm_cpu_has_injectable_intr(vcpu) || vcpu->arch.nmi_pending) + kvm_make_request(KVM_REQ_EVENT, vcpu); return; } diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 02159c967d29e5..6fc4ddc606bd4b 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -12877,11 +12877,11 @@ void kvm_arch_destroy_vm(struct kvm *kvm) mutex_unlock(&kvm->slots_lock); } kvm_unload_vcpu_mmus(kvm); + kvm_destroy_vcpus(kvm); kvm_x86_call(vm_destroy)(kvm); kvm_free_msr_filter(srcu_dereference_check(kvm->arch.msr_filter, &kvm->srcu, 1)); kvm_pic_destroy(kvm); kvm_ioapic_destroy(kvm); - kvm_destroy_vcpus(kvm); kvfree(rcu_dereference_check(kvm->arch.apic_map, 1)); kfree(srcu_dereference_check(kvm->arch.pmu_event_filter, &kvm->srcu, 1)); kvm_mmu_uninit_vm(kvm); diff --git a/block/bio.c b/block/bio.c index f0c416e5931d97..6ac5983ba51e6c 100644 --- a/block/bio.c +++ b/block/bio.c @@ -77,7 +77,7 @@ struct bio_slab { struct kmem_cache *slab; unsigned int slab_ref; unsigned int slab_size; - char name[8]; + char name[12]; }; static DEFINE_MUTEX(bio_slab_lock); static DEFINE_XARRAY(bio_slabs); diff --git a/block/blk-merge.c b/block/blk-merge.c index 15cd231d560cb4..1d1589c352976e 100644 --- a/block/blk-merge.c +++ b/block/blk-merge.c @@ -270,7 +270,7 @@ static bool bvec_split_segs(const struct queue_limits *lim, const struct bio_vec *bv, unsigned *nsegs, unsigned *bytes, unsigned max_segs, unsigned max_bytes) { - unsigned max_len = min(max_bytes, UINT_MAX) - *bytes; + unsigned max_len = max_bytes - *bytes; unsigned len = min(bv->bv_len, max_len); unsigned total_len = 0; unsigned seg_size = 0; @@ -329,7 +329,7 @@ int bio_split_rw_at(struct bio *bio, const struct queue_limits *lim, if (nsegs < lim->max_segments && bytes + bv.bv_len <= max_bytes && - bv.bv_offset + bv.bv_len <= PAGE_SIZE) { + bv.bv_offset + bv.bv_len <= lim->min_segment_size) { nsegs++; bytes += bv.bv_len; } else { @@ -556,11 +556,14 @@ int __blk_rq_map_sg(struct request_queue *q, struct request *rq, { struct req_iterator iter = { .bio = rq->bio, - .iter = rq->bio->bi_iter, }; struct phys_vec vec; int nsegs = 0; + /* the internal flush request may not have bio attached */ + if (iter.bio) + iter.iter = iter.bio->bi_iter; + while (blk_map_iter_next(rq, &iter, &vec)) { *last_sg = blk_next_sg(last_sg, sglist); sg_set_page(*last_sg, phys_to_page(vec.paddr), vec.len, diff --git a/block/blk-settings.c b/block/blk-settings.c index c44dadc35e1ece..b9c6f0ec1c4992 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -246,6 +246,7 @@ int blk_validate_limits(struct queue_limits *lim) { unsigned int max_hw_sectors; unsigned int logical_block_sectors; + unsigned long seg_size; int err; /* @@ -303,7 +304,7 @@ int blk_validate_limits(struct queue_limits *lim) max_hw_sectors = min_not_zero(lim->max_hw_sectors, lim->max_dev_sectors); if (lim->max_user_sectors) { - if (lim->max_user_sectors < PAGE_SIZE / SECTOR_SIZE) + if (lim->max_user_sectors < BLK_MIN_SEGMENT_SIZE / SECTOR_SIZE) return -EINVAL; lim->max_sectors = min(max_hw_sectors, lim->max_user_sectors); } else if (lim->io_opt > (BLK_DEF_MAX_SECTORS_CAP << SECTOR_SHIFT)) { @@ -341,7 +342,7 @@ int blk_validate_limits(struct queue_limits *lim) */ if (!lim->seg_boundary_mask) lim->seg_boundary_mask = BLK_SEG_BOUNDARY_MASK; - if (WARN_ON_ONCE(lim->seg_boundary_mask < PAGE_SIZE - 1)) + if (WARN_ON_ONCE(lim->seg_boundary_mask < BLK_MIN_SEGMENT_SIZE - 1)) return -EINVAL; /* @@ -362,10 +363,17 @@ int blk_validate_limits(struct queue_limits *lim) */ if (!lim->max_segment_size) lim->max_segment_size = BLK_MAX_SEGMENT_SIZE; - if (WARN_ON_ONCE(lim->max_segment_size < PAGE_SIZE)) + if (WARN_ON_ONCE(lim->max_segment_size < BLK_MIN_SEGMENT_SIZE)) return -EINVAL; } + /* setup min segment size for building new segment in fast path */ + if (lim->seg_boundary_mask > lim->max_segment_size - 1) + seg_size = lim->max_segment_size; + else + seg_size = lim->seg_boundary_mask + 1; + lim->min_segment_size = min_t(unsigned int, seg_size, PAGE_SIZE); + /* * We require drivers to at least do logical block aligned I/O, but * historically could not check for that due to the separate calls diff --git a/block/blk-zoned.c b/block/blk-zoned.c index 761ea662ddc342..0c77244a35c92e 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -410,13 +410,14 @@ static bool disk_insert_zone_wplug(struct gendisk *disk, } } hlist_add_head_rcu(&zwplug->node, &disk->zone_wplugs_hash[idx]); + atomic_inc(&disk->nr_zone_wplugs); spin_unlock_irqrestore(&disk->zone_wplugs_lock, flags); return true; } -static struct blk_zone_wplug *disk_get_zone_wplug(struct gendisk *disk, - sector_t sector) +static struct blk_zone_wplug *disk_get_hashed_zone_wplug(struct gendisk *disk, + sector_t sector) { unsigned int zno = disk_zone_no(disk, sector); unsigned int idx = hash_32(zno, disk->zone_wplugs_hash_bits); @@ -437,6 +438,15 @@ static struct blk_zone_wplug *disk_get_zone_wplug(struct gendisk *disk, return NULL; } +static inline struct blk_zone_wplug *disk_get_zone_wplug(struct gendisk *disk, + sector_t sector) +{ + if (!atomic_read(&disk->nr_zone_wplugs)) + return NULL; + + return disk_get_hashed_zone_wplug(disk, sector); +} + static void disk_free_zone_wplug_rcu(struct rcu_head *rcu_head) { struct blk_zone_wplug *zwplug = @@ -503,6 +513,7 @@ static void disk_remove_zone_wplug(struct gendisk *disk, zwplug->flags |= BLK_ZONE_WPLUG_UNHASHED; spin_lock_irqsave(&disk->zone_wplugs_lock, flags); hlist_del_init_rcu(&zwplug->node); + atomic_dec(&disk->nr_zone_wplugs); spin_unlock_irqrestore(&disk->zone_wplugs_lock, flags); disk_put_zone_wplug(zwplug); } @@ -593,6 +604,11 @@ static void disk_zone_wplug_abort(struct blk_zone_wplug *zwplug) { struct bio *bio; + if (bio_list_empty(&zwplug->bio_list)) + return; + + pr_warn_ratelimited("%s: zone %u: Aborting plugged BIOs\n", + zwplug->disk->disk_name, zwplug->zone_no); while ((bio = bio_list_pop(&zwplug->bio_list))) blk_zone_wplug_bio_io_error(zwplug, bio); } @@ -1040,6 +1056,47 @@ static bool blk_zone_wplug_handle_write(struct bio *bio, unsigned int nr_segs) return true; } +static void blk_zone_wplug_handle_native_zone_append(struct bio *bio) +{ + struct gendisk *disk = bio->bi_bdev->bd_disk; + struct blk_zone_wplug *zwplug; + unsigned long flags; + + /* + * We have native support for zone append operations, so we are not + * going to handle @bio through plugging. However, we may already have a + * zone write plug for the target zone if that zone was previously + * partially written using regular writes. In such case, we risk leaving + * the plug in the disk hash table if the zone is fully written using + * zone append operations. Avoid this by removing the zone write plug. + */ + zwplug = disk_get_zone_wplug(disk, bio->bi_iter.bi_sector); + if (likely(!zwplug)) + return; + + spin_lock_irqsave(&zwplug->lock, flags); + + /* + * We are about to remove the zone write plug. But if the user + * (mistakenly) has issued regular writes together with native zone + * append, we must aborts the writes as otherwise the plugged BIOs would + * not be executed by the plug BIO work as disk_get_zone_wplug() will + * return NULL after the plug is removed. Aborting the plugged write + * BIOs is consistent with the fact that these writes will most likely + * fail anyway as there is no ordering guarantees between zone append + * operations and regular write operations. + */ + if (!bio_list_empty(&zwplug->bio_list)) { + pr_warn_ratelimited("%s: zone %u: Invalid mix of zone append and regular writes\n", + disk->disk_name, zwplug->zone_no); + disk_zone_wplug_abort(zwplug); + } + disk_remove_zone_wplug(disk, zwplug); + spin_unlock_irqrestore(&zwplug->lock, flags); + + disk_put_zone_wplug(zwplug); +} + /** * blk_zone_plug_bio - Handle a zone write BIO with zone write plugging * @bio: The BIO being submitted @@ -1096,8 +1153,10 @@ bool blk_zone_plug_bio(struct bio *bio, unsigned int nr_segs) */ switch (bio_op(bio)) { case REQ_OP_ZONE_APPEND: - if (!bdev_emulates_zone_append(bdev)) + if (!bdev_emulates_zone_append(bdev)) { + blk_zone_wplug_handle_native_zone_append(bio); return false; + } fallthrough; case REQ_OP_WRITE: case REQ_OP_WRITE_ZEROES: @@ -1284,6 +1343,7 @@ static int disk_alloc_zone_resources(struct gendisk *disk, { unsigned int i; + atomic_set(&disk->nr_zone_wplugs, 0); disk->zone_wplugs_hash_bits = min(ilog2(pool_size) + 1, BLK_ZONE_WPLUG_MAX_HASH_BITS); @@ -1338,6 +1398,7 @@ static void disk_destroy_zone_wplugs_hash_table(struct gendisk *disk) } } + WARN_ON_ONCE(atomic_read(&disk->nr_zone_wplugs)); kfree(disk->zone_wplugs_hash); disk->zone_wplugs_hash = NULL; disk->zone_wplugs_hash_bits = 0; @@ -1550,11 +1611,12 @@ static int blk_revalidate_seq_zone(struct blk_zone *zone, unsigned int idx, } /* - * We need to track the write pointer of all zones that are not - * empty nor full. So make sure we have a zone write plug for - * such zone if the device has a zone write plug hash table. + * If the device needs zone append emulation, we need to track the + * write pointer of all zones that are not empty nor full. So make sure + * we have a zone write plug for such zone if the device has a zone + * write plug hash table. */ - if (!disk->zone_wplugs_hash) + if (!queue_emulates_zone_append(disk->queue) || !disk->zone_wplugs_hash) return 0; disk_zone_wplug_sync_wp_offset(disk, zone); diff --git a/block/blk.h b/block/blk.h index 90fa5f28ccabfd..9cf9a0099416dd 100644 --- a/block/blk.h +++ b/block/blk.h @@ -14,6 +14,7 @@ struct elevator_type; #define BLK_DEV_MAX_SECTORS (LLONG_MAX >> 9) +#define BLK_MIN_SEGMENT_SIZE 4096 /* Max future timer expiry for timeouts */ #define BLK_MAX_TIMEOUT (5 * HZ) @@ -358,8 +359,12 @@ struct bio *bio_split_zone_append(struct bio *bio, static inline bool bio_may_need_split(struct bio *bio, const struct queue_limits *lim) { - return lim->chunk_sectors || bio->bi_vcnt != 1 || - bio->bi_io_vec->bv_len + bio->bi_io_vec->bv_offset > PAGE_SIZE; + if (lim->chunk_sectors) + return true; + if (bio->bi_vcnt != 1) + return true; + return bio->bi_io_vec->bv_len + bio->bi_io_vec->bv_offset > + lim->min_segment_size; } /** diff --git a/drivers/accel/amdxdna/amdxdna_mailbox.c b/drivers/accel/amdxdna/amdxdna_mailbox.c index 814b16bb1953f2..e5301fac139712 100644 --- a/drivers/accel/amdxdna/amdxdna_mailbox.c +++ b/drivers/accel/amdxdna/amdxdna_mailbox.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #define CREATE_TRACE_POINTS diff --git a/drivers/acpi/platform_profile.c b/drivers/acpi/platform_profile.c index fc92e43d0fe93e..2ad53cc6aae536 100644 --- a/drivers/acpi/platform_profile.c +++ b/drivers/acpi/platform_profile.c @@ -417,8 +417,14 @@ static int profile_class_registered(struct device *dev, const void *data) static umode_t profile_class_is_visible(struct kobject *kobj, struct attribute *attr, int idx) { - if (!class_find_device(&platform_profile_class, NULL, NULL, profile_class_registered)) + struct device *dev; + + dev = class_find_device(&platform_profile_class, NULL, NULL, profile_class_registered); + if (!dev) return 0; + + put_device(dev); + return attr->mode; } diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h index 8e895ae45c86b3..c842e2de6ef988 100644 --- a/drivers/ata/ahci.h +++ b/drivers/ata/ahci.h @@ -386,8 +386,12 @@ struct ahci_host_priv { static inline bool ahci_ignore_port(struct ahci_host_priv *hpriv, unsigned int portid) { - return portid >= hpriv->nports || - !(hpriv->mask_port_map & (1 << portid)); + if (portid >= hpriv->nports) + return true; + /* mask_port_map not set means that all ports are available */ + if (!hpriv->mask_port_map) + return false; + return !(hpriv->mask_port_map & (1 << portid)); } extern int ahci_ignore_sss; diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c index fdfa7b2662180b..e7ace4b10f15b7 100644 --- a/drivers/ata/libahci.c +++ b/drivers/ata/libahci.c @@ -541,6 +541,7 @@ void ahci_save_initial_config(struct device *dev, struct ahci_host_priv *hpriv) hpriv->saved_port_map = port_map; } + /* mask_port_map not set means that all ports are available */ if (hpriv->mask_port_map) { dev_warn(dev, "masking port_map 0x%lx -> 0x%lx\n", port_map, diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c index 53b2c7719dc51f..91d44302eac92c 100644 --- a/drivers/ata/libahci_platform.c +++ b/drivers/ata/libahci_platform.c @@ -651,8 +651,6 @@ struct ahci_host_priv *ahci_platform_get_resources(struct platform_device *pdev, * If no sub-node was found, keep this for device tree * compatibility */ - hpriv->mask_port_map |= BIT(0); - rc = ahci_platform_get_phy(hpriv, 0, dev, dev->of_node); if (rc) goto err_out; diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 63ec2f21843190..c085dd81ebe7f6 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4143,10 +4143,6 @@ static const struct ata_dev_quirks_entry __ata_dev_quirks[] = { { "Samsung SSD 860*", NULL, ATA_QUIRK_NO_NCQ_TRIM | ATA_QUIRK_ZERO_AFTER_TRIM | ATA_QUIRK_NO_NCQ_ON_ATI }, - { "Samsung SSD 870 QVO*", NULL, ATA_QUIRK_NO_NCQ_TRIM | - ATA_QUIRK_ZERO_AFTER_TRIM | - ATA_QUIRK_NO_NCQ_ON_ATI | - ATA_QUIRK_NOLPM }, { "Samsung SSD 870*", NULL, ATA_QUIRK_NO_NCQ_TRIM | ATA_QUIRK_ZERO_AFTER_TRIM | ATA_QUIRK_NO_NCQ_ON_ATI }, diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index b1f8508c3966df..f7fcf2de1301fe 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -21,6 +21,37 @@ static const struct regcache_ops *cache_types[] = { ®cache_flat_ops, }; +static int regcache_defaults_cmp(const void *a, const void *b) +{ + const struct reg_default *x = a; + const struct reg_default *y = b; + + if (x->reg > y->reg) + return 1; + else if (x->reg < y->reg) + return -1; + else + return 0; +} + +static void regcache_defaults_swap(void *a, void *b, int size) +{ + struct reg_default *x = a; + struct reg_default *y = b; + struct reg_default tmp; + + tmp = *x; + *x = *y; + *y = tmp; +} + +void regcache_sort_defaults(struct reg_default *defaults, unsigned int ndefaults) +{ + sort(defaults, ndefaults, sizeof(*defaults), + regcache_defaults_cmp, regcache_defaults_swap); +} +EXPORT_SYMBOL_GPL(regcache_sort_defaults); + static int regcache_hw_init(struct regmap *map) { int i, j; diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 90966dfbd2781f..8149e53fd0a76f 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -2102,7 +2102,8 @@ static int btusb_send_frame(struct hci_dev *hdev, struct sk_buff *skb) return submit_or_queue_tx_urb(hdev, urb); case HCI_SCODATA_PKT: - if (hci_conn_num(hdev, SCO_LINK) < 1) + if (!hci_dev_test_flag(hdev, HCI_USER_CHANNEL) && + hci_conn_num(hdev, SCO_LINK) < 1) return -ENODEV; urb = alloc_isoc_urb(hdev, skb); @@ -2576,7 +2577,8 @@ static int btusb_send_frame_intel(struct hci_dev *hdev, struct sk_buff *skb) return submit_or_queue_tx_urb(hdev, urb); case HCI_SCODATA_PKT: - if (hci_conn_num(hdev, SCO_LINK) < 1) + if (!hci_dev_test_flag(hdev, HCI_USER_CHANNEL) && + hci_conn_num(hdev, SCO_LINK) < 1) return -ENODEV; urb = alloc_isoc_urb(hdev, skb); diff --git a/drivers/clocksource/jcore-pit.c b/drivers/clocksource/jcore-pit.c index a3fe98cd383820..82815428f8f925 100644 --- a/drivers/clocksource/jcore-pit.c +++ b/drivers/clocksource/jcore-pit.c @@ -114,6 +114,18 @@ static int jcore_pit_local_init(unsigned cpu) pit->periodic_delta = DIV_ROUND_CLOSEST(NSEC_PER_SEC, HZ * buspd); clockevents_config_and_register(&pit->ced, freq, 1, ULONG_MAX); + enable_percpu_irq(pit->ced.irq, IRQ_TYPE_NONE); + + return 0; +} + +static int jcore_pit_local_teardown(unsigned cpu) +{ + struct jcore_pit *pit = this_cpu_ptr(jcore_pit_percpu); + + pr_info("Local J-Core PIT teardown on cpu %u\n", cpu); + + disable_percpu_irq(pit->ced.irq); return 0; } @@ -168,6 +180,7 @@ static int __init jcore_pit_init(struct device_node *node) return -ENOMEM; } + irq_set_percpu_devid(pit_irq); err = request_percpu_irq(pit_irq, jcore_timer_interrupt, "jcore_pit", jcore_pit_percpu); if (err) { @@ -237,7 +250,7 @@ static int __init jcore_pit_init(struct device_node *node) cpuhp_setup_state(CPUHP_AP_JCORE_TIMER_STARTING, "clockevents/jcore:starting", - jcore_pit_local_init, NULL); + jcore_pit_local_init, jcore_pit_local_teardown); return 0; } diff --git a/drivers/dma/qcom/bam_dma.c b/drivers/dma/qcom/bam_dma.c index c14557efd57704..bbc3276992bb01 100644 --- a/drivers/dma/qcom/bam_dma.c +++ b/drivers/dma/qcom/bam_dma.c @@ -59,9 +59,6 @@ struct bam_desc_hw { #define DESC_FLAG_NWD BIT(12) #define DESC_FLAG_CMD BIT(11) -#define BAM_NDP_REVISION_START 0x20 -#define BAM_NDP_REVISION_END 0x27 - struct bam_async_desc { struct virt_dma_desc vd; @@ -401,7 +398,6 @@ struct bam_device { /* dma start transaction tasklet */ struct tasklet_struct task; - u32 bam_revision; }; /** @@ -445,10 +441,8 @@ static void bam_reset(struct bam_device *bdev) writel_relaxed(val, bam_addr(bdev, 0, BAM_CTRL)); /* set descriptor threshold, start with 4 bytes */ - if (in_range(bdev->bam_revision, BAM_NDP_REVISION_START, - BAM_NDP_REVISION_END)) - writel_relaxed(DEFAULT_CNT_THRSHLD, - bam_addr(bdev, 0, BAM_DESC_CNT_TRSHLD)); + writel_relaxed(DEFAULT_CNT_THRSHLD, + bam_addr(bdev, 0, BAM_DESC_CNT_TRSHLD)); /* Enable default set of h/w workarounds, ie all except BAM_FULL_PIPE */ writel_relaxed(BAM_CNFG_BITS_DEFAULT, bam_addr(bdev, 0, BAM_CNFG_BITS)); @@ -1006,10 +1000,9 @@ static void bam_apply_new_config(struct bam_chan *bchan, maxburst = bchan->slave.src_maxburst; else maxburst = bchan->slave.dst_maxburst; - if (in_range(bdev->bam_revision, BAM_NDP_REVISION_START, - BAM_NDP_REVISION_END)) - writel_relaxed(maxburst, - bam_addr(bdev, 0, BAM_DESC_CNT_TRSHLD)); + + writel_relaxed(maxburst, + bam_addr(bdev, 0, BAM_DESC_CNT_TRSHLD)); } bchan->reconfigure = 0; @@ -1199,11 +1192,10 @@ static int bam_init(struct bam_device *bdev) u32 val; /* read revision and configuration information */ - val = readl_relaxed(bam_addr(bdev, 0, BAM_REVISION)); - if (!bdev->num_ees) + if (!bdev->num_ees) { + val = readl_relaxed(bam_addr(bdev, 0, BAM_REVISION)); bdev->num_ees = (val >> NUM_EES_SHIFT) & NUM_EES_MASK; - - bdev->bam_revision = val & REVISION_MASK; + } /* check that configured EE is within range */ if (bdev->ee >= bdev->num_ees) diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c index 5c6a5b35898732..ce80ac4b1a1b03 100644 --- a/drivers/dma/tegra210-adma.c +++ b/drivers/dma/tegra210-adma.c @@ -83,7 +83,9 @@ struct tegra_adma; * @nr_channels: Number of DMA channels available. * @ch_fifo_size_mask: Mask for FIFO size field. * @sreq_index_offset: Slave channel index offset. + * @max_page: Maximum ADMA Channel Page. * @has_outstanding_reqs: If DMA channel can have outstanding requests. + * @set_global_pg_config: Global page programming. */ struct tegra_adma_chip_data { unsigned int (*adma_get_burst_config)(unsigned int burst_size); @@ -99,6 +101,7 @@ struct tegra_adma_chip_data { unsigned int nr_channels; unsigned int ch_fifo_size_mask; unsigned int sreq_index_offset; + unsigned int max_page; bool has_outstanding_reqs; void (*set_global_pg_config)(struct tegra_adma *tdma); }; @@ -854,6 +857,7 @@ static const struct tegra_adma_chip_data tegra210_chip_data = { .nr_channels = 22, .ch_fifo_size_mask = 0xf, .sreq_index_offset = 2, + .max_page = 0, .has_outstanding_reqs = false, .set_global_pg_config = NULL, }; @@ -871,6 +875,7 @@ static const struct tegra_adma_chip_data tegra186_chip_data = { .nr_channels = 32, .ch_fifo_size_mask = 0x1f, .sreq_index_offset = 4, + .max_page = 4, .has_outstanding_reqs = true, .set_global_pg_config = tegra186_adma_global_page_config, }; diff --git a/drivers/edac/qcom_edac.c b/drivers/edac/qcom_edac.c index 04c42c83a2bad5..f3da9385ca0d88 100644 --- a/drivers/edac/qcom_edac.c +++ b/drivers/edac/qcom_edac.c @@ -95,7 +95,7 @@ static int qcom_llcc_core_setup(struct llcc_drv_data *drv, struct regmap *llcc_b * Configure interrupt enable registers such that Tag, Data RAM related * interrupts are propagated to interrupt controller for servicing */ - ret = regmap_update_bits(llcc_bcast_regmap, drv->edac_reg_offset->cmn_interrupt_2_enable, + ret = regmap_update_bits(llcc_bcast_regmap, drv->edac_reg_offset->cmn_interrupt_0_enable, TRP0_INTERRUPT_ENABLE, TRP0_INTERRUPT_ENABLE); if (ret) @@ -113,7 +113,7 @@ static int qcom_llcc_core_setup(struct llcc_drv_data *drv, struct regmap *llcc_b if (ret) return ret; - ret = regmap_update_bits(llcc_bcast_regmap, drv->edac_reg_offset->cmn_interrupt_2_enable, + ret = regmap_update_bits(llcc_bcast_regmap, drv->edac_reg_offset->cmn_interrupt_0_enable, DRP0_INTERRUPT_ENABLE, DRP0_INTERRUPT_ENABLE); if (ret) diff --git a/drivers/firmware/arm_scmi/vendors/imx/imx-sm-misc.c b/drivers/firmware/arm_scmi/vendors/imx/imx-sm-misc.c index 83b69fc4fba5b4..a8915d3b4df518 100644 --- a/drivers/firmware/arm_scmi/vendors/imx/imx-sm-misc.c +++ b/drivers/firmware/arm_scmi/vendors/imx/imx-sm-misc.c @@ -254,8 +254,8 @@ static int scmi_imx_misc_ctrl_set(const struct scmi_protocol_handle *ph, if (num > max_num) return -EINVAL; - ret = ph->xops->xfer_get_init(ph, SCMI_IMX_MISC_CTRL_SET, sizeof(*in), - 0, &t); + ret = ph->xops->xfer_get_init(ph, SCMI_IMX_MISC_CTRL_SET, + sizeof(*in) + num * sizeof(__le32), 0, &t); if (ret) return ret; diff --git a/drivers/firmware/cirrus/cs_dsp.c b/drivers/firmware/cirrus/cs_dsp.c index 5365e9a4300070..42433c19eb3088 100644 --- a/drivers/firmware/cirrus/cs_dsp.c +++ b/drivers/firmware/cirrus/cs_dsp.c @@ -1609,8 +1609,8 @@ static int cs_dsp_load(struct cs_dsp *dsp, const struct firmware *firmware, goto out_fw; } - ret = regmap_raw_write_async(regmap, reg, buf->buf, - le32_to_cpu(region->len)); + ret = regmap_raw_write(regmap, reg, buf->buf, + le32_to_cpu(region->len)); if (ret != 0) { cs_dsp_err(dsp, "%s.%d: Failed to write %d bytes at %d in %s: %d\n", @@ -1625,12 +1625,6 @@ static int cs_dsp_load(struct cs_dsp *dsp, const struct firmware *firmware, regions++; } - ret = regmap_async_complete(regmap); - if (ret != 0) { - cs_dsp_err(dsp, "Failed to complete async write: %d\n", ret); - goto out_fw; - } - if (pos > firmware->size) cs_dsp_warn(dsp, "%s.%d: %zu bytes at end of file\n", file, regions, pos - firmware->size); @@ -1638,7 +1632,6 @@ static int cs_dsp_load(struct cs_dsp *dsp, const struct firmware *firmware, cs_dsp_debugfs_save_wmfwname(dsp, file); out_fw: - regmap_async_complete(regmap); cs_dsp_buf_free(&buf_list); if (ret == -EOVERFLOW) @@ -2326,8 +2319,8 @@ static int cs_dsp_load_coeff(struct cs_dsp *dsp, const struct firmware *firmware cs_dsp_dbg(dsp, "%s.%d: Writing %d bytes at %x\n", file, blocks, le32_to_cpu(blk->len), reg); - ret = regmap_raw_write_async(regmap, reg, buf->buf, - le32_to_cpu(blk->len)); + ret = regmap_raw_write(regmap, reg, buf->buf, + le32_to_cpu(blk->len)); if (ret != 0) { cs_dsp_err(dsp, "%s.%d: Failed to write to %x in %s: %d\n", @@ -2339,10 +2332,6 @@ static int cs_dsp_load_coeff(struct cs_dsp *dsp, const struct firmware *firmware blocks++; } - ret = regmap_async_complete(regmap); - if (ret != 0) - cs_dsp_err(dsp, "Failed to complete async write: %d\n", ret); - if (pos > firmware->size) cs_dsp_warn(dsp, "%s.%d: %zu bytes at end of file\n", file, blocks, pos - firmware->size); @@ -2350,7 +2339,6 @@ static int cs_dsp_load_coeff(struct cs_dsp *dsp, const struct firmware *firmware cs_dsp_debugfs_save_binname(dsp, file); out_fw: - regmap_async_complete(regmap); cs_dsp_buf_free(&buf_list); if (ret == -EOVERFLOW) @@ -2561,8 +2549,8 @@ static int cs_dsp_adsp2_enable_core(struct cs_dsp *dsp) { int ret; - ret = regmap_update_bits_async(dsp->regmap, dsp->base + ADSP2_CONTROL, - ADSP2_SYS_ENA, ADSP2_SYS_ENA); + ret = regmap_update_bits(dsp->regmap, dsp->base + ADSP2_CONTROL, + ADSP2_SYS_ENA, ADSP2_SYS_ENA); if (ret != 0) return ret; diff --git a/drivers/firmware/cirrus/test/cs_dsp_test_bin_error.c b/drivers/firmware/cirrus/test/cs_dsp_test_bin_error.c index 5dcf62f19fafd1..8748874f055247 100644 --- a/drivers/firmware/cirrus/test/cs_dsp_test_bin_error.c +++ b/drivers/firmware/cirrus/test/cs_dsp_test_bin_error.c @@ -534,11 +534,6 @@ static int cs_dsp_bin_err_test_adsp2_16bit_init(struct kunit *test) return cs_dsp_bin_err_test_common_init(test, dsp, 1); } -static struct kunit_case cs_dsp_bin_err_test_cases_halo[] = { - - { } /* terminator */ -}; - static void cs_dsp_bin_err_block_types_desc(const struct cs_dsp_bin_test_param *param, char *desc) { @@ -560,7 +555,7 @@ KUNIT_ARRAY_PARAM(bin_test_block_types, bin_test_block_types_cases, cs_dsp_bin_err_block_types_desc); -static struct kunit_case cs_dsp_bin_err_test_cases_adsp2[] = { +static struct kunit_case cs_dsp_bin_err_test_cases[] = { KUNIT_CASE(bin_load_with_unknown_blocks), KUNIT_CASE(bin_err_wrong_magic), KUNIT_CASE(bin_err_too_short_for_header), @@ -578,21 +573,21 @@ static struct kunit_suite cs_dsp_bin_err_test_halo = { .name = "cs_dsp_bin_err_halo", .init = cs_dsp_bin_err_test_halo_init, .exit = cs_dsp_bin_err_test_exit, - .test_cases = cs_dsp_bin_err_test_cases_halo, + .test_cases = cs_dsp_bin_err_test_cases, }; static struct kunit_suite cs_dsp_bin_err_test_adsp2_32bit = { .name = "cs_dsp_bin_err_adsp2_32bit", .init = cs_dsp_bin_err_test_adsp2_32bit_init, .exit = cs_dsp_bin_err_test_exit, - .test_cases = cs_dsp_bin_err_test_cases_adsp2, + .test_cases = cs_dsp_bin_err_test_cases, }; static struct kunit_suite cs_dsp_bin_err_test_adsp2_16bit = { .name = "cs_dsp_bin_err_adsp2_16bit", .init = cs_dsp_bin_err_test_adsp2_16bit_init, .exit = cs_dsp_bin_err_test_exit, - .test_cases = cs_dsp_bin_err_test_cases_adsp2, + .test_cases = cs_dsp_bin_err_test_cases, }; kunit_test_suites(&cs_dsp_bin_err_test_halo, diff --git a/drivers/firmware/cirrus/test/cs_dsp_test_control_parse.c b/drivers/firmware/cirrus/test/cs_dsp_test_control_parse.c index cb90964740ea35..942ba1af5e7c1e 100644 --- a/drivers/firmware/cirrus/test/cs_dsp_test_control_parse.c +++ b/drivers/firmware/cirrus/test/cs_dsp_test_control_parse.c @@ -73,6 +73,18 @@ static const struct cs_dsp_mock_coeff_def mock_coeff_template = { .length_bytes = 4, }; +static char *cs_dsp_ctl_alloc_test_string(struct kunit *test, char c, size_t len) +{ + char *str; + + str = kunit_kmalloc(test, len + 1, GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, str); + memset(str, c, len); + str[len] = '\0'; + + return str; +} + /* Algorithm info block without controls should load */ static void cs_dsp_ctl_parse_no_coeffs(struct kunit *test) { @@ -160,12 +172,8 @@ static void cs_dsp_ctl_parse_max_v1_name(struct kunit *test) struct cs_dsp_mock_coeff_def def = mock_coeff_template; struct cs_dsp_coeff_ctl *ctl; struct firmware *wmfw; - char *name; - name = kunit_kzalloc(test, 256, GFP_KERNEL); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, name); - memset(name, 'A', 255); - def.fullname = name; + def.fullname = cs_dsp_ctl_alloc_test_string(test, 'A', 255); cs_dsp_mock_wmfw_start_alg_info_block(local->wmfw_builder, cs_dsp_ctl_parse_test_algs[0].id, @@ -252,14 +260,9 @@ static void cs_dsp_ctl_parse_max_short_name(struct kunit *test) struct cs_dsp_test_local *local = priv->local; struct cs_dsp_mock_coeff_def def = mock_coeff_template; struct cs_dsp_coeff_ctl *ctl; - char *name; struct firmware *wmfw; - name = kunit_kmalloc(test, 255, GFP_KERNEL); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, name); - memset(name, 'A', 255); - - def.shortname = name; + def.shortname = cs_dsp_ctl_alloc_test_string(test, 'A', 255); cs_dsp_mock_wmfw_start_alg_info_block(local->wmfw_builder, cs_dsp_ctl_parse_test_algs[0].id, @@ -273,7 +276,7 @@ static void cs_dsp_ctl_parse_max_short_name(struct kunit *test) ctl = list_first_entry_or_null(&priv->dsp->ctl_list, struct cs_dsp_coeff_ctl, list); KUNIT_ASSERT_NOT_NULL(test, ctl); KUNIT_EXPECT_EQ(test, ctl->subname_len, 255); - KUNIT_EXPECT_MEMEQ(test, ctl->subname, name, ctl->subname_len); + KUNIT_EXPECT_MEMEQ(test, ctl->subname, def.shortname, ctl->subname_len); KUNIT_EXPECT_EQ(test, ctl->flags, def.flags); KUNIT_EXPECT_EQ(test, ctl->type, def.type); KUNIT_EXPECT_EQ(test, ctl->len, def.length_bytes); @@ -323,12 +326,8 @@ static void cs_dsp_ctl_parse_with_max_fullname(struct kunit *test) struct cs_dsp_mock_coeff_def def = mock_coeff_template; struct cs_dsp_coeff_ctl *ctl; struct firmware *wmfw; - char *fullname; - fullname = kunit_kmalloc(test, 255, GFP_KERNEL); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, fullname); - memset(fullname, 'A', 255); - def.fullname = fullname; + def.fullname = cs_dsp_ctl_alloc_test_string(test, 'A', 255); cs_dsp_mock_wmfw_start_alg_info_block(local->wmfw_builder, cs_dsp_ctl_parse_test_algs[0].id, @@ -392,12 +391,8 @@ static void cs_dsp_ctl_parse_with_max_description(struct kunit *test) struct cs_dsp_mock_coeff_def def = mock_coeff_template; struct cs_dsp_coeff_ctl *ctl; struct firmware *wmfw; - char *description; - description = kunit_kmalloc(test, 65535, GFP_KERNEL); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, description); - memset(description, 'A', 65535); - def.description = description; + def.description = cs_dsp_ctl_alloc_test_string(test, 'A', 65535); cs_dsp_mock_wmfw_start_alg_info_block(local->wmfw_builder, cs_dsp_ctl_parse_test_algs[0].id, @@ -429,17 +424,9 @@ static void cs_dsp_ctl_parse_with_max_fullname_and_description(struct kunit *tes struct cs_dsp_mock_coeff_def def = mock_coeff_template; struct cs_dsp_coeff_ctl *ctl; struct firmware *wmfw; - char *fullname, *description; - - fullname = kunit_kmalloc(test, 255, GFP_KERNEL); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, fullname); - memset(fullname, 'A', 255); - def.fullname = fullname; - description = kunit_kmalloc(test, 65535, GFP_KERNEL); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, description); - memset(description, 'A', 65535); - def.description = description; + def.fullname = cs_dsp_ctl_alloc_test_string(test, 'A', 255); + def.description = cs_dsp_ctl_alloc_test_string(test, 'A', 65535); cs_dsp_mock_wmfw_start_alg_info_block(local->wmfw_builder, cs_dsp_ctl_parse_test_algs[0].id, diff --git a/drivers/firmware/efi/cper-arm.c b/drivers/firmware/efi/cper-arm.c index fa9c1c3bf168b0..f0a63d09d3c499 100644 --- a/drivers/firmware/efi/cper-arm.c +++ b/drivers/firmware/efi/cper-arm.c @@ -311,7 +311,7 @@ void cper_print_proc_arm(const char *pfx, ctx_info = (struct cper_arm_ctx_info *)err_info; max_ctx_type = ARRAY_SIZE(arm_reg_ctx_strs) - 1; for (i = 0; i < proc->context_info_num; i++) { - int size = sizeof(*ctx_info) + ctx_info->size; + int size = ALIGN(sizeof(*ctx_info) + ctx_info->size, 16); printk("%sContext info structure %d:\n", pfx, i); if (len < size) { diff --git a/drivers/firmware/efi/cper-x86.c b/drivers/firmware/efi/cper-x86.c index 438ed9eff6d01e..3949d7b5e808f8 100644 --- a/drivers/firmware/efi/cper-x86.c +++ b/drivers/firmware/efi/cper-x86.c @@ -325,7 +325,7 @@ void cper_print_proc_ia(const char *pfx, const struct cper_sec_proc_ia *proc) ctx_info = (struct cper_ia_proc_ctx *)err_info; for (i = 0; i < VALID_PROC_CXT_INFO_NUM(proc->validation_bits); i++) { - int size = sizeof(*ctx_info) + ctx_info->reg_arr_size; + int size = ALIGN(sizeof(*ctx_info) + ctx_info->reg_arr_size, 16); int groupsize = 4; printk("%sContext Information Structure %d:\n", pfx, i); diff --git a/drivers/firmware/efi/mokvar-table.c b/drivers/firmware/efi/mokvar-table.c index 5ed0602c2f75f0..208db29613c631 100644 --- a/drivers/firmware/efi/mokvar-table.c +++ b/drivers/firmware/efi/mokvar-table.c @@ -99,14 +99,13 @@ static struct kobject *mokvar_kobj; */ void __init efi_mokvar_table_init(void) { + struct efi_mokvar_table_entry __aligned(1) *mokvar_entry, *next_entry; efi_memory_desc_t md; void *va = NULL; unsigned long cur_offset = 0; unsigned long offset_limit; - unsigned long map_size = 0; unsigned long map_size_needed = 0; unsigned long size; - struct efi_mokvar_table_entry *mokvar_entry; int err; if (!efi_enabled(EFI_MEMMAP)) @@ -134,48 +133,46 @@ void __init efi_mokvar_table_init(void) */ err = -EINVAL; while (cur_offset + sizeof(*mokvar_entry) <= offset_limit) { - mokvar_entry = va + cur_offset; - map_size_needed = cur_offset + sizeof(*mokvar_entry); - if (map_size_needed > map_size) { - if (va) - early_memunmap(va, map_size); - /* - * Map a little more than the fixed size entry - * header, anticipating some data. It's safe to - * do so as long as we stay within current memory - * descriptor. - */ - map_size = min(map_size_needed + 2*EFI_PAGE_SIZE, - offset_limit); - va = early_memremap(efi.mokvar_table, map_size); - if (!va) { - pr_err("Failed to map EFI MOKvar config table pa=0x%lx, size=%lu.\n", - efi.mokvar_table, map_size); - return; - } - mokvar_entry = va + cur_offset; + if (va) + early_memunmap(va, sizeof(*mokvar_entry)); + va = early_memremap(efi.mokvar_table + cur_offset, sizeof(*mokvar_entry)); + if (!va) { + pr_err("Failed to map EFI MOKvar config table pa=0x%lx, size=%zu.\n", + efi.mokvar_table + cur_offset, sizeof(*mokvar_entry)); + return; } - + mokvar_entry = va; +next: /* Check for last sentinel entry */ if (mokvar_entry->name[0] == '\0') { if (mokvar_entry->data_size != 0) break; err = 0; + map_size_needed = cur_offset + sizeof(*mokvar_entry); break; } - /* Sanity check that the name is null terminated */ - size = strnlen(mokvar_entry->name, - sizeof(mokvar_entry->name)); - if (size >= sizeof(mokvar_entry->name)) - break; + /* Enforce that the name is NUL terminated */ + mokvar_entry->name[sizeof(mokvar_entry->name) - 1] = '\0'; /* Advance to the next entry */ - cur_offset = map_size_needed + mokvar_entry->data_size; + size = sizeof(*mokvar_entry) + mokvar_entry->data_size; + cur_offset += size; + + /* + * Don't bother remapping if the current entry header and the + * next one end on the same page. + */ + next_entry = (void *)((unsigned long)mokvar_entry + size); + if (((((unsigned long)(mokvar_entry + 1) - 1) ^ + ((unsigned long)(next_entry + 1) - 1)) & PAGE_MASK) == 0) { + mokvar_entry = next_entry; + goto next; + } } if (va) - early_memunmap(va, map_size); + early_memunmap(va, sizeof(*mokvar_entry)); if (err) { pr_err("EFI MOKvar config table is not valid\n"); return; diff --git a/drivers/firmware/imx/Kconfig b/drivers/firmware/imx/Kconfig index 907cd149c40a8b..c964f4924359fc 100644 --- a/drivers/firmware/imx/Kconfig +++ b/drivers/firmware/imx/Kconfig @@ -25,6 +25,7 @@ config IMX_SCU config IMX_SCMI_MISC_DRV tristate "IMX SCMI MISC Protocol driver" + depends on ARCH_MXC || COMPILE_TEST default y if ARCH_MXC help The System Controller Management Interface firmware (SCMI FW) is diff --git a/drivers/gpio/gpio-vf610.c b/drivers/gpio/gpio-vf610.c index c4f34a347cb6ea..c36a9dbccd4dd5 100644 --- a/drivers/gpio/gpio-vf610.c +++ b/drivers/gpio/gpio-vf610.c @@ -36,6 +36,7 @@ struct vf610_gpio_port { struct clk *clk_port; struct clk *clk_gpio; int irq; + spinlock_t lock; /* protect gpio direction registers */ }; #define GPIO_PDOR 0x00 @@ -124,6 +125,7 @@ static int vf610_gpio_direction_input(struct gpio_chip *chip, unsigned int gpio) u32 val; if (port->sdata->have_paddr) { + guard(spinlock_irqsave)(&port->lock); val = vf610_gpio_readl(port->gpio_base + GPIO_PDDR); val &= ~mask; vf610_gpio_writel(val, port->gpio_base + GPIO_PDDR); @@ -142,6 +144,7 @@ static int vf610_gpio_direction_output(struct gpio_chip *chip, unsigned int gpio vf610_gpio_set(chip, gpio, value); if (port->sdata->have_paddr) { + guard(spinlock_irqsave)(&port->lock); val = vf610_gpio_readl(port->gpio_base + GPIO_PDDR); val |= mask; vf610_gpio_writel(val, port->gpio_base + GPIO_PDDR); @@ -297,6 +300,7 @@ static int vf610_gpio_probe(struct platform_device *pdev) return -ENOMEM; port->sdata = device_get_match_data(dev); + spin_lock_init(&port->lock); dual_base = port->sdata->have_dual_base; diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index ca2f58a2cd45e7..8741600af7efb0 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1057,8 +1057,19 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data, desc->gdev = gdev; if (gc->get_direction && gpiochip_line_is_valid(gc, desc_index)) { - assign_bit(FLAG_IS_OUT, - &desc->flags, !gc->get_direction(gc, desc_index)); + ret = gc->get_direction(gc, desc_index); + if (ret < 0) + /* + * FIXME: Bail-out here once all GPIO drivers + * are updated to not return errors in + * situations that can be considered normal + * operation. + */ + dev_warn(&gdev->dev, + "%s: get_direction failed: %d\n", + __func__, ret); + + assign_bit(FLAG_IS_OUT, &desc->flags, !ret); } else { assign_bit(FLAG_IS_OUT, &desc->flags, !gc->direction_input); @@ -2701,7 +2712,7 @@ EXPORT_SYMBOL_GPL(gpiod_direction_input); int gpiod_direction_input_nonotify(struct gpio_desc *desc) { - int ret = 0; + int ret = 0, dir; CLASS(gpio_chip_guard, guard)(desc); if (!guard.gc) @@ -2728,13 +2739,18 @@ int gpiod_direction_input_nonotify(struct gpio_desc *desc) if (guard.gc->direction_input) { ret = guard.gc->direction_input(guard.gc, gpio_chip_hwgpio(desc)); - } else if (guard.gc->get_direction && - (guard.gc->get_direction(guard.gc, - gpio_chip_hwgpio(desc)) != 1)) { - gpiod_warn(desc, - "%s: missing direction_input() operation and line is output\n", - __func__); - return -EIO; + } else if (guard.gc->get_direction) { + dir = guard.gc->get_direction(guard.gc, + gpio_chip_hwgpio(desc)); + if (dir < 0) + return dir; + + if (dir != GPIO_LINE_DIRECTION_IN) { + gpiod_warn(desc, + "%s: missing direction_input() operation and line is output\n", + __func__); + return -EIO; + } } if (ret == 0) { clear_bit(FLAG_IS_OUT, &desc->flags); @@ -2748,7 +2764,7 @@ int gpiod_direction_input_nonotify(struct gpio_desc *desc) static int gpiod_direction_output_raw_commit(struct gpio_desc *desc, int value) { - int val = !!value, ret = 0; + int val = !!value, ret = 0, dir; CLASS(gpio_chip_guard, guard)(desc); if (!guard.gc) @@ -2771,12 +2787,18 @@ static int gpiod_direction_output_raw_commit(struct gpio_desc *desc, int value) gpio_chip_hwgpio(desc), val); } else { /* Check that we are in output mode if we can */ - if (guard.gc->get_direction && - guard.gc->get_direction(guard.gc, gpio_chip_hwgpio(desc))) { - gpiod_warn(desc, - "%s: missing direction_output() operation\n", - __func__); - return -EIO; + if (guard.gc->get_direction) { + dir = guard.gc->get_direction(guard.gc, + gpio_chip_hwgpio(desc)); + if (dir < 0) + return dir; + + if (dir != GPIO_LINE_DIRECTION_OUT) { + gpiod_warn(desc, + "%s: missing direction_output() operation\n", + __func__); + return -EIO; + } } /* * If we can't actively set the direction, we are some @@ -3129,6 +3151,8 @@ static int gpiod_get_raw_value_commit(const struct gpio_desc *desc) static int gpio_chip_get_multiple(struct gpio_chip *gc, unsigned long *mask, unsigned long *bits) { + lockdep_assert_held(&gc->gpiodev->srcu); + if (gc->get_multiple) return gc->get_multiple(gc, mask, bits); if (gc->get) { @@ -3159,6 +3183,7 @@ int gpiod_get_array_value_complex(bool raw, bool can_sleep, struct gpio_array *array_info, unsigned long *value_bitmap) { + struct gpio_chip *gc; int ret, i = 0; /* @@ -3170,10 +3195,15 @@ int gpiod_get_array_value_complex(bool raw, bool can_sleep, array_size <= array_info->size && (void *)array_info == desc_array + array_info->size) { if (!can_sleep) - WARN_ON(array_info->chip->can_sleep); + WARN_ON(array_info->gdev->can_sleep); + + guard(srcu)(&array_info->gdev->srcu); + gc = srcu_dereference(array_info->gdev->chip, + &array_info->gdev->srcu); + if (!gc) + return -ENODEV; - ret = gpio_chip_get_multiple(array_info->chip, - array_info->get_mask, + ret = gpio_chip_get_multiple(gc, array_info->get_mask, value_bitmap); if (ret) return ret; @@ -3454,6 +3484,8 @@ static void gpiod_set_raw_value_commit(struct gpio_desc *desc, bool value) static void gpio_chip_set_multiple(struct gpio_chip *gc, unsigned long *mask, unsigned long *bits) { + lockdep_assert_held(&gc->gpiodev->srcu); + if (gc->set_multiple) { gc->set_multiple(gc, mask, bits); } else { @@ -3471,6 +3503,7 @@ int gpiod_set_array_value_complex(bool raw, bool can_sleep, struct gpio_array *array_info, unsigned long *value_bitmap) { + struct gpio_chip *gc; int i = 0; /* @@ -3482,14 +3515,19 @@ int gpiod_set_array_value_complex(bool raw, bool can_sleep, array_size <= array_info->size && (void *)array_info == desc_array + array_info->size) { if (!can_sleep) - WARN_ON(array_info->chip->can_sleep); + WARN_ON(array_info->gdev->can_sleep); + + guard(srcu)(&array_info->gdev->srcu); + gc = srcu_dereference(array_info->gdev->chip, + &array_info->gdev->srcu); + if (!gc) + return -ENODEV; if (!raw && !bitmap_empty(array_info->invert_mask, array_size)) bitmap_xor(value_bitmap, value_bitmap, array_info->invert_mask, array_size); - gpio_chip_set_multiple(array_info->chip, array_info->set_mask, - value_bitmap); + gpio_chip_set_multiple(gc, array_info->set_mask, value_bitmap); i = find_first_zero_bit(array_info->set_mask, array_size); if (i == array_size) @@ -4751,9 +4789,10 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev, { struct gpio_desc *desc; struct gpio_descs *descs; + struct gpio_device *gdev; struct gpio_array *array_info = NULL; - struct gpio_chip *gc; int count, bitmap_size; + unsigned long dflags; size_t descs_size; count = gpiod_count(dev, con_id); @@ -4774,7 +4813,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev, descs->desc[descs->ndescs] = desc; - gc = gpiod_to_chip(desc); + gdev = gpiod_to_gpio_device(desc); /* * If pin hardware number of array member 0 is also 0, select * its chip as a candidate for fast bitmap processing path. @@ -4782,8 +4821,8 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev, if (descs->ndescs == 0 && gpio_chip_hwgpio(desc) == 0) { struct gpio_descs *array; - bitmap_size = BITS_TO_LONGS(gc->ngpio > count ? - gc->ngpio : count); + bitmap_size = BITS_TO_LONGS(gdev->ngpio > count ? + gdev->ngpio : count); array = krealloc(descs, descs_size + struct_size(array_info, invert_mask, 3 * bitmap_size), @@ -4803,7 +4842,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev, array_info->desc = descs->desc; array_info->size = count; - array_info->chip = gc; + array_info->gdev = gdev; bitmap_set(array_info->get_mask, descs->ndescs, count - descs->ndescs); bitmap_set(array_info->set_mask, descs->ndescs, @@ -4816,7 +4855,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev, continue; /* Unmark array members which don't belong to the 'fast' chip */ - if (array_info->chip != gc) { + if (array_info->gdev != gdev) { __clear_bit(descs->ndescs, array_info->get_mask); __clear_bit(descs->ndescs, array_info->set_mask); } @@ -4839,9 +4878,10 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev, array_info->set_mask); } } else { + dflags = READ_ONCE(desc->flags); /* Exclude open drain or open source from fast output */ - if (gpiochip_line_is_open_drain(gc, descs->ndescs) || - gpiochip_line_is_open_source(gc, descs->ndescs)) + if (test_bit(FLAG_OPEN_DRAIN, &dflags) || + test_bit(FLAG_OPEN_SOURCE, &dflags)) __clear_bit(descs->ndescs, array_info->set_mask); /* Identify 'fast' pins which require invertion */ @@ -4853,7 +4893,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev, if (array_info) dev_dbg(dev, "GPIO array info: chip=%s, size=%d, get_mask=%lx, set_mask=%lx, invert_mask=%lx\n", - array_info->chip->label, array_info->size, + array_info->gdev->label, array_info->size, *array_info->get_mask, *array_info->set_mask, *array_info->invert_mask); return descs; diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h index 83690f72f7e5cb..147156ec502b29 100644 --- a/drivers/gpio/gpiolib.h +++ b/drivers/gpio/gpiolib.h @@ -114,7 +114,7 @@ extern const char *const gpio_suffixes[]; * * @desc: Array of pointers to the GPIO descriptors * @size: Number of elements in desc - * @chip: Parent GPIO chip + * @gdev: Parent GPIO device * @get_mask: Get mask used in fastpath * @set_mask: Set mask used in fastpath * @invert_mask: Invert mask used in fastpath @@ -126,7 +126,7 @@ extern const char *const gpio_suffixes[]; struct gpio_array { struct gpio_desc **desc; unsigned int size; - struct gpio_chip *chip; + struct gpio_device *gdev; unsigned long *get_mask; unsigned long *set_mask; unsigned long invert_mask[]; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index d100bb7a137cdf..018dfccd771baa 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1638,6 +1638,13 @@ int amdgpu_device_resize_fb_bar(struct amdgpu_device *adev) if (amdgpu_sriov_vf(adev)) return 0; + /* resizing on Dell G5 SE platforms causes problems with runtime pm */ + if ((amdgpu_runtime_pm != 0) && + adev->pdev->vendor == PCI_VENDOR_ID_ATI && + adev->pdev->device == 0x731f && + adev->pdev->subsystem_vendor == PCI_VENDOR_ID_DELL) + return 0; + /* PCI_EXT_CAP_ID_VNDR extended capability is located at 0x100 */ if (!pci_find_ext_capability(adev->pdev, PCI_EXT_CAP_ID_VNDR)) DRM_WARN("System can't access extended configuration space, please check!!\n"); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 784b03abb3a439..c1f35ded684e81 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -1638,22 +1638,19 @@ static ssize_t amdgpu_gfx_set_enforce_isolation(struct device *dev, } mutex_lock(&adev->enforce_isolation_mutex); - for (i = 0; i < num_partitions; i++) { - if (adev->enforce_isolation[i] && !partition_values[i]) { + if (adev->enforce_isolation[i] && !partition_values[i]) /* Going from enabled to disabled */ amdgpu_vmid_free_reserved(adev, AMDGPU_GFXHUB(i)); - amdgpu_mes_set_enforce_isolation(adev, i, false); - } else if (!adev->enforce_isolation[i] && partition_values[i]) { + else if (!adev->enforce_isolation[i] && partition_values[i]) /* Going from disabled to enabled */ amdgpu_vmid_alloc_reserved(adev, AMDGPU_GFXHUB(i)); - amdgpu_mes_set_enforce_isolation(adev, i, true); - } adev->enforce_isolation[i] = partition_values[i]; } - mutex_unlock(&adev->enforce_isolation_mutex); + amdgpu_mes_update_enforce_isolation(adev); + return count; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c index 32b27a1658e782..709c11cbeabd88 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c @@ -1681,7 +1681,8 @@ bool amdgpu_mes_suspend_resume_all_supported(struct amdgpu_device *adev) } /* Fix me -- node_id is used to identify the correct MES instances in the future */ -int amdgpu_mes_set_enforce_isolation(struct amdgpu_device *adev, uint32_t node_id, bool enable) +static int amdgpu_mes_set_enforce_isolation(struct amdgpu_device *adev, + uint32_t node_id, bool enable) { struct mes_misc_op_input op_input = {0}; int r; @@ -1703,6 +1704,23 @@ int amdgpu_mes_set_enforce_isolation(struct amdgpu_device *adev, uint32_t node_i return r; } +int amdgpu_mes_update_enforce_isolation(struct amdgpu_device *adev) +{ + int i, r = 0; + + if (adev->enable_mes && adev->gfx.enable_cleaner_shader) { + mutex_lock(&adev->enforce_isolation_mutex); + for (i = 0; i < (adev->xcp_mgr ? adev->xcp_mgr->num_xcps : 1); i++) { + if (adev->enforce_isolation[i]) + r |= amdgpu_mes_set_enforce_isolation(adev, i, true); + else + r |= amdgpu_mes_set_enforce_isolation(adev, i, false); + } + mutex_unlock(&adev->enforce_isolation_mutex); + } + return r; +} + #if defined(CONFIG_DEBUG_FS) static int amdgpu_debugfs_mes_event_log_show(struct seq_file *m, void *unused) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h index 2df2444ee892cd..e98ea7ede1bab2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h @@ -534,6 +534,6 @@ static inline void amdgpu_mes_unlock(struct amdgpu_mes *mes) bool amdgpu_mes_suspend_resume_all_supported(struct amdgpu_device *adev); -int amdgpu_mes_set_enforce_isolation(struct amdgpu_device *adev, uint32_t node_id, bool enable); +int amdgpu_mes_update_enforce_isolation(struct amdgpu_device *adev); #endif /* __AMDGPU_MES_H__ */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 01ae2f88dec8c6..262bd010a283dc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -2281,7 +2281,7 @@ int amdgpu_ttm_clear_buffer(struct amdgpu_bo *bo, struct amdgpu_ring *ring = adev->mman.buffer_funcs_ring; struct amdgpu_res_cursor cursor; u64 addr; - int r; + int r = 0; if (!adev->mman.buffer_funcs_enabled) return -EINVAL; diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index 65f389eb65e5fa..f9a4d08eef9259 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c @@ -1633,6 +1633,10 @@ static int mes_v11_0_hw_init(struct amdgpu_ip_block *ip_block) goto failure; } + r = amdgpu_mes_update_enforce_isolation(adev); + if (r) + goto failure; + out: /* * Disable KIQ ring usage from the driver once MES is enabled. diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c index 901e924e69ad94..0fd0fa6ed51843 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c @@ -1743,6 +1743,10 @@ static int mes_v12_0_hw_init(struct amdgpu_ip_block *ip_block) goto failure; } + r = amdgpu_mes_update_enforce_isolation(adev); + if (r) + goto failure; + out: /* * Disable KIQ ring usage from the driver once MES is enabled. diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c index 2eff37aaf8273b..1695dd78ede8e6 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c @@ -107,6 +107,8 @@ static void init_mqd(struct mqd_manager *mm, void **mqd, m->cp_hqd_persistent_state = CP_HQD_PERSISTENT_STATE__PRELOAD_REQ_MASK | 0x53 << CP_HQD_PERSISTENT_STATE__PRELOAD_SIZE__SHIFT; + m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; m->cp_mqd_control = 1 << CP_MQD_CONTROL__PRIV_STATE__SHIFT; m->cp_mqd_base_addr_lo = lower_32_bits(addr); @@ -167,10 +169,10 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m = get_mqd(mqd); - m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control &= ~CP_HQD_PQ_CONTROL__QUEUE_SIZE_MASK; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; - m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; + pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c index 68dbc0399c87aa..3c0ae28c5923b5 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c @@ -154,6 +154,8 @@ static void init_mqd(struct mqd_manager *mm, void **mqd, m->cp_hqd_persistent_state = CP_HQD_PERSISTENT_STATE__PRELOAD_REQ_MASK | 0x55 << CP_HQD_PERSISTENT_STATE__PRELOAD_SIZE__SHIFT; + m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; m->cp_mqd_control = 1 << CP_MQD_CONTROL__PRIV_STATE__SHIFT; m->cp_mqd_base_addr_lo = lower_32_bits(addr); @@ -221,10 +223,9 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m = get_mqd(mqd); - m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control &= ~CP_HQD_PQ_CONTROL__QUEUE_SIZE_MASK; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; - m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v12.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v12.c index 2b72d5b4949b6c..565858b9044d46 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v12.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v12.c @@ -121,6 +121,8 @@ static void init_mqd(struct mqd_manager *mm, void **mqd, m->cp_hqd_persistent_state = CP_HQD_PERSISTENT_STATE__PRELOAD_REQ_MASK | 0x55 << CP_HQD_PERSISTENT_STATE__PRELOAD_SIZE__SHIFT; + m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; m->cp_mqd_control = 1 << CP_MQD_CONTROL__PRIV_STATE__SHIFT; m->cp_mqd_base_addr_lo = lower_32_bits(addr); @@ -184,10 +186,9 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m = get_mqd(mqd); - m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control &= ~CP_HQD_PQ_CONTROL__QUEUE_SIZE_MASK; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; - m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c index ff417d5361c42e..3014925d95ffcd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c @@ -183,6 +183,9 @@ static void init_mqd(struct mqd_manager *mm, void **mqd, m->cp_hqd_persistent_state = CP_HQD_PERSISTENT_STATE__PRELOAD_REQ_MASK | 0x53 << CP_HQD_PERSISTENT_STATE__PRELOAD_SIZE__SHIFT; + m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; + m->cp_mqd_control = 1 << CP_MQD_CONTROL__PRIV_STATE__SHIFT; m->cp_mqd_base_addr_lo = lower_32_bits(addr); @@ -245,7 +248,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m = get_mqd(mqd); - m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; + m->cp_hqd_pq_control &= ~CP_HQD_PQ_CONTROL__QUEUE_SIZE_MASK; m->cp_hqd_pq_control |= order_base_2(q->queue_size / 4) - 1; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index ac3fd81fecef2f..9d9645a2d18eff 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1618,75 +1618,130 @@ static bool dm_should_disable_stutter(struct pci_dev *pdev) return false; } -static const struct dmi_system_id hpd_disconnect_quirk_table[] = { +struct amdgpu_dm_quirks { + bool aux_hpd_discon; + bool support_edp0_on_dp1; +}; + +static struct amdgpu_dm_quirks quirk_entries = { + .aux_hpd_discon = false, + .support_edp0_on_dp1 = false +}; + +static int edp0_on_dp1_callback(const struct dmi_system_id *id) +{ + quirk_entries.support_edp0_on_dp1 = true; + return 0; +} + +static int aux_hpd_discon_callback(const struct dmi_system_id *id) +{ + quirk_entries.aux_hpd_discon = true; + return 0; +} + +static const struct dmi_system_id dmi_quirk_table[] = { { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "Precision 3660"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "Precision 3260"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "Precision 3460"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex Tower Plus 7010"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex Tower 7010"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex SFF Plus 7010"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex SFF 7010"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex Micro Plus 7010"), }, }, { + .callback = aux_hpd_discon_callback, .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex Micro 7010"), }, }, + { + .callback = edp0_on_dp1_callback, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "HP"), + DMI_MATCH(DMI_PRODUCT_NAME, "HP Elite mt645 G8 Mobile Thin Client"), + }, + }, + { + .callback = edp0_on_dp1_callback, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "HP"), + DMI_MATCH(DMI_PRODUCT_NAME, "HP EliteBook 665 16 inch G11 Notebook PC"), + }, + }, {} /* TODO: refactor this from a fixed table to a dynamic option */ }; -static void retrieve_dmi_info(struct amdgpu_display_manager *dm) +static void retrieve_dmi_info(struct amdgpu_display_manager *dm, struct dc_init_data *init_data) { - const struct dmi_system_id *dmi_id; + int dmi_id; + struct drm_device *dev = dm->ddev; dm->aux_hpd_discon_quirk = false; + init_data->flags.support_edp0_on_dp1 = false; + + dmi_id = dmi_check_system(dmi_quirk_table); + + if (!dmi_id) + return; - dmi_id = dmi_first_match(hpd_disconnect_quirk_table); - if (dmi_id) { + if (quirk_entries.aux_hpd_discon) { dm->aux_hpd_discon_quirk = true; - DRM_INFO("aux_hpd_discon_quirk attached\n"); + drm_info(dev, "aux_hpd_discon_quirk attached\n"); + } + if (quirk_entries.support_edp0_on_dp1) { + init_data->flags.support_edp0_on_dp1 = true; + drm_info(dev, "aux_hpd_discon_quirk attached\n"); } } @@ -1994,7 +2049,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) if (amdgpu_ip_version(adev, DCE_HWIP, 0) >= IP_VERSION(3, 0, 0)) init_data.num_virtual_links = 1; - retrieve_dmi_info(&adev->dm); + retrieve_dmi_info(&adev->dm, &init_data); if (adev->dm.bb_from_dmub) init_data.bb_from_dmub = adev->dm.bb_from_dmub; @@ -7240,8 +7295,14 @@ static void amdgpu_dm_connector_funcs_force(struct drm_connector *connector) struct dc_link *dc_link = aconnector->dc_link; struct dc_sink *dc_em_sink = aconnector->dc_em_sink; const struct drm_edid *drm_edid; + struct i2c_adapter *ddc; + + if (dc_link && dc_link->aux_mode) + ddc = &aconnector->dm_dp_aux.aux.ddc; + else + ddc = &aconnector->i2c->base; - drm_edid = drm_edid_read(connector); + drm_edid = drm_edid_read_ddc(connector, ddc); drm_edid_connector_update(connector, drm_edid); if (!drm_edid) { DRM_ERROR("No EDID found on connector: %s.\n", connector->name); @@ -7286,14 +7347,21 @@ static int get_modes(struct drm_connector *connector) static void create_eml_sink(struct amdgpu_dm_connector *aconnector) { struct drm_connector *connector = &aconnector->base; + struct dc_link *dc_link = aconnector->dc_link; struct dc_sink_init_data init_params = { .link = aconnector->dc_link, .sink_signal = SIGNAL_TYPE_VIRTUAL }; const struct drm_edid *drm_edid; const struct edid *edid; + struct i2c_adapter *ddc; + + if (dc_link && dc_link->aux_mode) + ddc = &aconnector->dm_dp_aux.aux.ddc; + else + ddc = &aconnector->i2c->base; - drm_edid = drm_edid_read(connector); + drm_edid = drm_edid_read_ddc(connector, ddc); drm_edid_connector_update(connector, drm_edid); if (!drm_edid) { DRM_ERROR("No EDID found on connector: %s.\n", connector->name); diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c index 3390f0d8420a05..c4a7fd453e5fc0 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c @@ -894,6 +894,7 @@ void amdgpu_dm_hpd_init(struct amdgpu_device *adev) struct drm_device *dev = adev_to_drm(adev); struct drm_connector *connector; struct drm_connector_list_iter iter; + int i; drm_connector_list_iter_begin(dev, &iter); drm_for_each_connector_iter(connector, &iter) { @@ -920,6 +921,12 @@ void amdgpu_dm_hpd_init(struct amdgpu_device *adev) } } drm_connector_list_iter_end(&iter); + + /* Update reference counts for HPDs */ + for (i = DC_IRQ_SOURCE_HPD1; i <= adev->mode_info.num_hpd; i++) { + if (amdgpu_irq_get(adev, &adev->hpd_irq, i - DC_IRQ_SOURCE_HPD1)) + drm_err(dev, "DM_IRQ: Failed get HPD for source=%d)!\n", i); + } } /** @@ -935,6 +942,7 @@ void amdgpu_dm_hpd_fini(struct amdgpu_device *adev) struct drm_device *dev = adev_to_drm(adev); struct drm_connector *connector; struct drm_connector_list_iter iter; + int i; drm_connector_list_iter_begin(dev, &iter); drm_for_each_connector_iter(connector, &iter) { @@ -960,4 +968,10 @@ void amdgpu_dm_hpd_fini(struct amdgpu_device *adev) } } drm_connector_list_iter_end(&iter); + + /* Update reference counts for HPDs */ + for (i = DC_IRQ_SOURCE_HPD1; i <= adev->mode_info.num_hpd; i++) { + if (amdgpu_irq_put(adev, &adev->hpd_irq, i - DC_IRQ_SOURCE_HPD1)) + drm_err(dev, "DM_IRQ: Failed put HPD for source=%d!\n", i); + } } diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c index 45858bf1523d8f..e140b7a04d7246 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c @@ -54,7 +54,8 @@ static bool link_supports_psrsu(struct dc_link *link) if (amdgpu_dc_debug_mask & DC_DISABLE_PSR_SU) return false; - return dc_dmub_check_min_version(dc->ctx->dmub_srv->dmub); + /* Temporarily disable PSR-SU to avoid glitches */ + return false; } /* diff --git a/drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c b/drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c index 67a8e22b1126d9..e237ea1185a716 100644 --- a/drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c +++ b/drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c @@ -3042,6 +3042,7 @@ static int kv_dpm_hw_init(struct amdgpu_ip_block *ip_block) if (!amdgpu_dpm) return 0; + mutex_lock(&adev->pm.mutex); kv_dpm_setup_asic(adev); ret = kv_dpm_enable(adev); if (ret) @@ -3049,6 +3050,8 @@ static int kv_dpm_hw_init(struct amdgpu_ip_block *ip_block) else adev->pm.dpm_enabled = true; amdgpu_legacy_dpm_compute_clocks(adev); + mutex_unlock(&adev->pm.mutex); + return ret; } @@ -3066,32 +3069,42 @@ static int kv_dpm_suspend(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; + cancel_work_sync(&adev->pm.dpm.thermal.work); + if (adev->pm.dpm_enabled) { + mutex_lock(&adev->pm.mutex); + adev->pm.dpm_enabled = false; /* disable dpm */ kv_dpm_disable(adev); /* reset the power state */ adev->pm.dpm.current_ps = adev->pm.dpm.requested_ps = adev->pm.dpm.boot_ps; + mutex_unlock(&adev->pm.mutex); } return 0; } static int kv_dpm_resume(struct amdgpu_ip_block *ip_block) { - int ret; + int ret = 0; struct amdgpu_device *adev = ip_block->adev; - if (adev->pm.dpm_enabled) { + if (!amdgpu_dpm) + return 0; + + if (!adev->pm.dpm_enabled) { + mutex_lock(&adev->pm.mutex); /* asic init will reset to the boot state */ kv_dpm_setup_asic(adev); ret = kv_dpm_enable(adev); - if (ret) + if (ret) { adev->pm.dpm_enabled = false; - else + } else { adev->pm.dpm_enabled = true; - if (adev->pm.dpm_enabled) amdgpu_legacy_dpm_compute_clocks(adev); + } + mutex_unlock(&adev->pm.mutex); } - return 0; + return ret; } static bool kv_dpm_is_idle(void *handle) diff --git a/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c b/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c index e861355ebd75b9..c7518b13e78795 100644 --- a/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c +++ b/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c @@ -1009,9 +1009,12 @@ void amdgpu_dpm_thermal_work_handler(struct work_struct *work) enum amd_pm_state_type dpm_state = POWER_STATE_TYPE_INTERNAL_THERMAL; int temp, size = sizeof(temp); - if (!adev->pm.dpm_enabled) - return; + mutex_lock(&adev->pm.mutex); + if (!adev->pm.dpm_enabled) { + mutex_unlock(&adev->pm.mutex); + return; + } if (!pp_funcs->read_sensor(adev->powerplay.pp_handle, AMDGPU_PP_SENSOR_GPU_TEMP, (void *)&temp, @@ -1033,4 +1036,5 @@ void amdgpu_dpm_thermal_work_handler(struct work_struct *work) adev->pm.dpm.state = dpm_state; amdgpu_legacy_dpm_compute_clocks(adev->powerplay.pp_handle); + mutex_unlock(&adev->pm.mutex); } diff --git a/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c b/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c index a87dcf0974bc1c..d6dfe2599ebeab 100644 --- a/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c +++ b/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c @@ -7786,6 +7786,7 @@ static int si_dpm_hw_init(struct amdgpu_ip_block *ip_block) if (!amdgpu_dpm) return 0; + mutex_lock(&adev->pm.mutex); si_dpm_setup_asic(adev); ret = si_dpm_enable(adev); if (ret) @@ -7793,6 +7794,7 @@ static int si_dpm_hw_init(struct amdgpu_ip_block *ip_block) else adev->pm.dpm_enabled = true; amdgpu_legacy_dpm_compute_clocks(adev); + mutex_unlock(&adev->pm.mutex); return ret; } @@ -7810,32 +7812,44 @@ static int si_dpm_suspend(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; + cancel_work_sync(&adev->pm.dpm.thermal.work); + if (adev->pm.dpm_enabled) { + mutex_lock(&adev->pm.mutex); + adev->pm.dpm_enabled = false; /* disable dpm */ si_dpm_disable(adev); /* reset the power state */ adev->pm.dpm.current_ps = adev->pm.dpm.requested_ps = adev->pm.dpm.boot_ps; + mutex_unlock(&adev->pm.mutex); } + return 0; } static int si_dpm_resume(struct amdgpu_ip_block *ip_block) { - int ret; + int ret = 0; struct amdgpu_device *adev = ip_block->adev; - if (adev->pm.dpm_enabled) { + if (!amdgpu_dpm) + return 0; + + if (!adev->pm.dpm_enabled) { /* asic init will reset to the boot state */ + mutex_lock(&adev->pm.mutex); si_dpm_setup_asic(adev); ret = si_dpm_enable(adev); - if (ret) + if (ret) { adev->pm.dpm_enabled = false; - else + } else { adev->pm.dpm_enabled = true; - if (adev->pm.dpm_enabled) amdgpu_legacy_dpm_compute_clocks(adev); + } + mutex_unlock(&adev->pm.mutex); } - return 0; + + return ret; } static bool si_dpm_is_idle(void *handle) diff --git a/drivers/gpu/drm/drm_fbdev_dma.c b/drivers/gpu/drm/drm_fbdev_dma.c index b14b581c059d3d..02a516e7719274 100644 --- a/drivers/gpu/drm/drm_fbdev_dma.c +++ b/drivers/gpu/drm/drm_fbdev_dma.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: MIT #include +#include #include #include @@ -70,37 +71,102 @@ static const struct fb_ops drm_fbdev_dma_fb_ops = { .fb_destroy = drm_fbdev_dma_fb_destroy, }; -FB_GEN_DEFAULT_DEFERRED_DMAMEM_OPS(drm_fbdev_dma, +FB_GEN_DEFAULT_DEFERRED_DMAMEM_OPS(drm_fbdev_dma_shadowed, drm_fb_helper_damage_range, drm_fb_helper_damage_area); -static int drm_fbdev_dma_deferred_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) +static void drm_fbdev_dma_shadowed_fb_destroy(struct fb_info *info) { struct drm_fb_helper *fb_helper = info->par; - struct drm_framebuffer *fb = fb_helper->fb; - struct drm_gem_dma_object *dma = drm_fb_dma_get_gem_obj(fb, 0); + void *shadow = info->screen_buffer; + + if (!fb_helper->dev) + return; - if (!dma->map_noncoherent) - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); + if (info->fbdefio) + fb_deferred_io_cleanup(info); + drm_fb_helper_fini(fb_helper); + vfree(shadow); - return fb_deferred_io_mmap(info, vma); + drm_client_buffer_vunmap(fb_helper->buffer); + drm_client_framebuffer_delete(fb_helper->buffer); + drm_client_release(&fb_helper->client); + drm_fb_helper_unprepare(fb_helper); + kfree(fb_helper); } -static const struct fb_ops drm_fbdev_dma_deferred_fb_ops = { +static const struct fb_ops drm_fbdev_dma_shadowed_fb_ops = { .owner = THIS_MODULE, .fb_open = drm_fbdev_dma_fb_open, .fb_release = drm_fbdev_dma_fb_release, - __FB_DEFAULT_DEFERRED_OPS_RDWR(drm_fbdev_dma), + FB_DEFAULT_DEFERRED_OPS(drm_fbdev_dma_shadowed), DRM_FB_HELPER_DEFAULT_OPS, - __FB_DEFAULT_DEFERRED_OPS_DRAW(drm_fbdev_dma), - .fb_mmap = drm_fbdev_dma_deferred_fb_mmap, - .fb_destroy = drm_fbdev_dma_fb_destroy, + .fb_destroy = drm_fbdev_dma_shadowed_fb_destroy, }; /* * struct drm_fb_helper */ +static void drm_fbdev_dma_damage_blit_real(struct drm_fb_helper *fb_helper, + struct drm_clip_rect *clip, + struct iosys_map *dst) +{ + struct drm_framebuffer *fb = fb_helper->fb; + size_t offset = clip->y1 * fb->pitches[0]; + size_t len = clip->x2 - clip->x1; + unsigned int y; + void *src; + + switch (drm_format_info_bpp(fb->format, 0)) { + case 1: + offset += clip->x1 / 8; + len = DIV_ROUND_UP(len + clip->x1 % 8, 8); + break; + case 2: + offset += clip->x1 / 4; + len = DIV_ROUND_UP(len + clip->x1 % 4, 4); + break; + case 4: + offset += clip->x1 / 2; + len = DIV_ROUND_UP(len + clip->x1 % 2, 2); + break; + default: + offset += clip->x1 * fb->format->cpp[0]; + len *= fb->format->cpp[0]; + break; + } + + src = fb_helper->info->screen_buffer + offset; + iosys_map_incr(dst, offset); /* go to first pixel within clip rect */ + + for (y = clip->y1; y < clip->y2; y++) { + iosys_map_memcpy_to(dst, 0, src, len); + iosys_map_incr(dst, fb->pitches[0]); + src += fb->pitches[0]; + } +} + +static int drm_fbdev_dma_damage_blit(struct drm_fb_helper *fb_helper, + struct drm_clip_rect *clip) +{ + struct drm_client_buffer *buffer = fb_helper->buffer; + struct iosys_map dst; + + /* + * For fbdev emulation, we only have to protect against fbdev modeset + * operations. Nothing else will involve the client buffer's BO. So it + * is sufficient to acquire struct drm_fb_helper.lock here. + */ + mutex_lock(&fb_helper->lock); + + dst = buffer->map; + drm_fbdev_dma_damage_blit_real(fb_helper, clip, &dst); + + mutex_unlock(&fb_helper->lock); + + return 0; +} static int drm_fbdev_dma_helper_fb_dirty(struct drm_fb_helper *helper, struct drm_clip_rect *clip) { @@ -112,6 +178,10 @@ static int drm_fbdev_dma_helper_fb_dirty(struct drm_fb_helper *helper, return 0; if (helper->fb->funcs->dirty) { + ret = drm_fbdev_dma_damage_blit(helper, clip); + if (drm_WARN_ONCE(dev, ret, "Damage blitter failed: ret=%d\n", ret)) + return ret; + ret = helper->fb->funcs->dirty(helper->fb, NULL, 0, 0, clip, 1); if (drm_WARN_ONCE(dev, ret, "Dirty helper failed: ret=%d\n", ret)) return ret; @@ -128,14 +198,80 @@ static const struct drm_fb_helper_funcs drm_fbdev_dma_helper_funcs = { * struct drm_fb_helper */ +static int drm_fbdev_dma_driver_fbdev_probe_tail(struct drm_fb_helper *fb_helper, + struct drm_fb_helper_surface_size *sizes) +{ + struct drm_device *dev = fb_helper->dev; + struct drm_client_buffer *buffer = fb_helper->buffer; + struct drm_gem_dma_object *dma_obj = to_drm_gem_dma_obj(buffer->gem); + struct drm_framebuffer *fb = fb_helper->fb; + struct fb_info *info = fb_helper->info; + struct iosys_map map = buffer->map; + + info->fbops = &drm_fbdev_dma_fb_ops; + + /* screen */ + info->flags |= FBINFO_VIRTFB; /* system memory */ + if (dma_obj->map_noncoherent) + info->flags |= FBINFO_READS_FAST; /* signal caching */ + info->screen_size = sizes->surface_height * fb->pitches[0]; + info->screen_buffer = map.vaddr; + if (!(info->flags & FBINFO_HIDE_SMEM_START)) { + if (!drm_WARN_ON(dev, is_vmalloc_addr(info->screen_buffer))) + info->fix.smem_start = page_to_phys(virt_to_page(info->screen_buffer)); + } + info->fix.smem_len = info->screen_size; + + return 0; +} + +static int drm_fbdev_dma_driver_fbdev_probe_tail_shadowed(struct drm_fb_helper *fb_helper, + struct drm_fb_helper_surface_size *sizes) +{ + struct drm_client_buffer *buffer = fb_helper->buffer; + struct fb_info *info = fb_helper->info; + size_t screen_size = buffer->gem->size; + void *screen_buffer; + int ret; + + /* + * Deferred I/O requires struct page for framebuffer memory, + * which is not guaranteed for all DMA ranges. We thus create + * a shadow buffer in system memory. + */ + screen_buffer = vzalloc(screen_size); + if (!screen_buffer) + return -ENOMEM; + + info->fbops = &drm_fbdev_dma_shadowed_fb_ops; + + /* screen */ + info->flags |= FBINFO_VIRTFB; /* system memory */ + info->flags |= FBINFO_READS_FAST; /* signal caching */ + info->screen_buffer = screen_buffer; + info->fix.smem_len = screen_size; + + fb_helper->fbdefio.delay = HZ / 20; + fb_helper->fbdefio.deferred_io = drm_fb_helper_deferred_io; + + info->fbdefio = &fb_helper->fbdefio; + ret = fb_deferred_io_init(info); + if (ret) + goto err_vfree; + + return 0; + +err_vfree: + vfree(screen_buffer); + return ret; +} + int drm_fbdev_dma_driver_fbdev_probe(struct drm_fb_helper *fb_helper, struct drm_fb_helper_surface_size *sizes) { struct drm_client_dev *client = &fb_helper->client; struct drm_device *dev = fb_helper->dev; - bool use_deferred_io = false; struct drm_client_buffer *buffer; - struct drm_gem_dma_object *dma_obj; struct drm_framebuffer *fb; struct fb_info *info; u32 format; @@ -152,19 +288,9 @@ int drm_fbdev_dma_driver_fbdev_probe(struct drm_fb_helper *fb_helper, sizes->surface_height, format); if (IS_ERR(buffer)) return PTR_ERR(buffer); - dma_obj = to_drm_gem_dma_obj(buffer->gem); fb = buffer->fb; - /* - * Deferred I/O requires struct page for framebuffer memory, - * which is not guaranteed for all DMA ranges. We thus only - * install deferred I/O if we have a framebuffer that requires - * it. - */ - if (fb->funcs->dirty) - use_deferred_io = true; - ret = drm_client_buffer_vmap(buffer, &map); if (ret) { goto err_drm_client_buffer_delete; @@ -185,45 +311,12 @@ int drm_fbdev_dma_driver_fbdev_probe(struct drm_fb_helper *fb_helper, drm_fb_helper_fill_info(info, fb_helper, sizes); - if (use_deferred_io) - info->fbops = &drm_fbdev_dma_deferred_fb_ops; + if (fb->funcs->dirty) + ret = drm_fbdev_dma_driver_fbdev_probe_tail_shadowed(fb_helper, sizes); else - info->fbops = &drm_fbdev_dma_fb_ops; - - /* screen */ - info->flags |= FBINFO_VIRTFB; /* system memory */ - if (dma_obj->map_noncoherent) - info->flags |= FBINFO_READS_FAST; /* signal caching */ - info->screen_size = sizes->surface_height * fb->pitches[0]; - info->screen_buffer = map.vaddr; - if (!(info->flags & FBINFO_HIDE_SMEM_START)) { - if (!drm_WARN_ON(dev, is_vmalloc_addr(info->screen_buffer))) - info->fix.smem_start = page_to_phys(virt_to_page(info->screen_buffer)); - } - info->fix.smem_len = info->screen_size; - - /* - * Only set up deferred I/O if the screen buffer supports - * it. If this disagrees with the previous test for ->dirty, - * mmap on the /dev/fb file might not work correctly. - */ - if (!is_vmalloc_addr(info->screen_buffer) && info->fix.smem_start) { - unsigned long pfn = info->fix.smem_start >> PAGE_SHIFT; - - if (drm_WARN_ON(dev, !pfn_to_page(pfn))) - use_deferred_io = false; - } - - /* deferred I/O */ - if (use_deferred_io) { - fb_helper->fbdefio.delay = HZ / 20; - fb_helper->fbdefio.deferred_io = drm_fb_helper_deferred_io; - - info->fbdefio = &fb_helper->fbdefio; - ret = fb_deferred_io_init(info); - if (ret) - goto err_drm_fb_helper_release_info; - } + ret = drm_fbdev_dma_driver_fbdev_probe_tail(fb_helper, sizes); + if (ret) + goto err_drm_fb_helper_release_info; return 0; diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c index c977b74f82f0bd..82bf6c654de257 100644 --- a/drivers/gpu/drm/i915/display/icl_dsi.c +++ b/drivers/gpu/drm/i915/display/icl_dsi.c @@ -809,8 +809,8 @@ gen11_dsi_configure_transcoder(struct intel_encoder *encoder, /* select data lane width */ tmp = intel_de_read(display, TRANS_DDI_FUNC_CTL(display, dsi_trans)); - tmp &= ~DDI_PORT_WIDTH_MASK; - tmp |= DDI_PORT_WIDTH(intel_dsi->lane_count); + tmp &= ~TRANS_DDI_PORT_WIDTH_MASK; + tmp |= TRANS_DDI_PORT_WIDTH(intel_dsi->lane_count); /* select input pipe */ tmp &= ~TRANS_DDI_EDP_INPUT_MASK; diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index acb986bc1f33a2..ff2cf3daa7a2b7 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -658,7 +658,6 @@ void intel_ddi_disable_transcoder_func(const struct intel_crtc_state *crtc_state struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; - bool is_mst = intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP_MST); u32 ctl; if (DISPLAY_VER(dev_priv) >= 11) @@ -678,8 +677,7 @@ void intel_ddi_disable_transcoder_func(const struct intel_crtc_state *crtc_state TRANS_DDI_PORT_SYNC_MASTER_SELECT_MASK); if (DISPLAY_VER(dev_priv) >= 12) { - if (!intel_dp_mst_is_master_trans(crtc_state) || - (!is_mst && intel_dp_is_uhbr(crtc_state))) { + if (!intel_dp_mst_is_master_trans(crtc_state)) { ctl &= ~(TGL_TRANS_DDI_PORT_MASK | TRANS_DDI_MODE_SELECT_MASK); } @@ -868,7 +866,7 @@ static void intel_ddi_get_encoder_pipes(struct intel_encoder *encoder, encoder->base.base.id, encoder->base.name); if (!mst_pipe_mask && dp128b132b_pipe_mask) { - struct intel_dp *intel_dp = enc_to_intel_dp(encoder); + struct intel_digital_port *dig_port = enc_to_dig_port(encoder); /* * If we don't have 8b/10b MST, but have more than one @@ -880,7 +878,8 @@ static void intel_ddi_get_encoder_pipes(struct intel_encoder *encoder, * we don't expect MST to have been enabled at that point, and * can assume it's SST. */ - if (hweight8(dp128b132b_pipe_mask) > 1 || intel_dp->is_mst) + if (hweight8(dp128b132b_pipe_mask) > 1 || + intel_dp_mst_encoder_active_links(dig_port)) mst_pipe_mask = dp128b132b_pipe_mask; } @@ -3134,7 +3133,7 @@ static void intel_ddi_post_disable_dp(struct intel_atomic_state *state, intel_dp_set_power(intel_dp, DP_SET_POWER_D3); if (DISPLAY_VER(dev_priv) >= 12) { - if (is_mst) { + if (is_mst || intel_dp_is_uhbr(old_crtc_state)) { enum transcoder cpu_transcoder = old_crtc_state->cpu_transcoder; intel_de_rmw(dev_priv, @@ -3487,7 +3486,7 @@ static void intel_ddi_enable_hdmi(struct intel_atomic_state *state, intel_de_rmw(dev_priv, XELPDP_PORT_BUF_CTL1(dev_priv, port), XELPDP_PORT_WIDTH_MASK | XELPDP_PORT_REVERSAL, port_buf); - buf_ctl |= DDI_PORT_WIDTH(lane_count); + buf_ctl |= DDI_PORT_WIDTH(crtc_state->lane_count); if (DISPLAY_VER(dev_priv) >= 20) buf_ctl |= XE2LPD_DDI_BUF_D2D_LINK_ENABLE; @@ -4153,13 +4152,13 @@ static void intel_ddi_read_func_ctl(struct intel_encoder *encoder, } else if (ddi_mode == TRANS_DDI_MODE_SELECT_DP_MST) { intel_ddi_read_func_ctl_dp_mst(encoder, pipe_config, ddi_func_ctl); } else if (ddi_mode == TRANS_DDI_MODE_SELECT_FDI_OR_128B132B && HAS_DP20(display)) { - struct intel_dp *intel_dp = enc_to_intel_dp(encoder); + struct intel_digital_port *dig_port = enc_to_dig_port(encoder); /* * If this is true, we know we're being called from mst stream * encoder's ->get_config(). */ - if (intel_dp->is_mst) + if (intel_dp_mst_encoder_active_links(dig_port)) intel_ddi_read_func_ctl_dp_mst(encoder, pipe_config, ddi_func_ctl); else intel_ddi_read_func_ctl_dp_sst(encoder, pipe_config, ddi_func_ctl); diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 4271da219b4105..41128469f12a21 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -6628,12 +6628,30 @@ static int intel_async_flip_check_hw(struct intel_atomic_state *state, struct in static int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state) { struct drm_i915_private *i915 = to_i915(state->base.dev); + const struct intel_plane_state *plane_state; struct intel_crtc_state *crtc_state; + struct intel_plane *plane; struct intel_crtc *crtc; u8 affected_pipes = 0; u8 modeset_pipes = 0; int i; + /* + * Any plane which is in use by the joiner needs its crtc. + * Pull those in first as this will not have happened yet + * if the plane remains disabled according to uapi. + */ + for_each_new_intel_plane_in_state(state, plane, plane_state, i) { + crtc = to_intel_crtc(plane_state->hw.crtc); + if (!crtc) + continue; + + crtc_state = intel_atomic_get_crtc_state(&state->base, crtc); + if (IS_ERR(crtc_state)) + return PTR_ERR(crtc_state); + } + + /* Now pull in all joined crtcs */ for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) { affected_pipes |= crtc_state->joiner_pipes; if (intel_crtc_needs_modeset(crtc_state)) diff --git a/drivers/gpu/drm/i915/display/intel_dp_link_training.c b/drivers/gpu/drm/i915/display/intel_dp_link_training.c index 8b1977cfec503c..6696a32cdd3e60 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_link_training.c +++ b/drivers/gpu/drm/i915/display/intel_dp_link_training.c @@ -1563,7 +1563,7 @@ intel_dp_128b132b_link_train(struct intel_dp *intel_dp, if (wait_for(intel_dp_128b132b_intra_hop(intel_dp, crtc_state) == 0, 500)) { lt_err(intel_dp, DP_PHY_DPRX, "128b/132b intra-hop not clear\n"); - return false; + goto out; } if (intel_dp_128b132b_lane_eq(intel_dp, crtc_state) && @@ -1575,6 +1575,19 @@ intel_dp_128b132b_link_train(struct intel_dp *intel_dp, passed ? "passed" : "failed", crtc_state->port_clock, crtc_state->lane_count); +out: + /* + * Ensure that the training pattern does get set to TPS2 even in case + * of a failure, as is the case at the end of a passing link training + * and what is expected by the transcoder. Leaving TPS1 set (and + * disabling the link train mode in DP_TP_CTL later from TPS1 directly) + * would result in a stuck transcoder HW state and flip-done timeouts + * later in the modeset sequence. + */ + if (!passed) + intel_dp_program_link_training_pattern(intel_dp, crtc_state, + DP_PHY_DPRX, DP_TRAINING_PATTERN_2); + return passed; } diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c index cc05bd9e43b495..3fce5c00014448 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c @@ -3449,10 +3449,10 @@ static inline int guc_lrc_desc_unpin(struct intel_context *ce) */ ret = deregister_context(ce, ce->guc_id.id); if (ret) { - spin_lock(&ce->guc_state.lock); + spin_lock_irqsave(&ce->guc_state.lock, flags); set_context_registered(ce); clr_context_destroyed(ce); - spin_unlock(&ce->guc_state.lock); + spin_unlock_irqrestore(&ce->guc_state.lock, flags); /* * As gt-pm is awake at function entry, intel_wakeref_put_async merely decrements * the wakeref immediately but per function spec usage call this after unlock. diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 765e6c0528fb0b..786c727aea4544 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3633,7 +3633,7 @@ enum skl_power_gate { #define DDI_BUF_IS_IDLE (1 << 7) #define DDI_BUF_CTL_TC_PHY_OWNERSHIP REG_BIT(6) #define DDI_A_4_LANES (1 << 4) -#define DDI_PORT_WIDTH(width) (((width) - 1) << 1) +#define DDI_PORT_WIDTH(width) (((width) == 3 ? 4 : ((width) - 1)) << 1) #define DDI_PORT_WIDTH_MASK (7 << 1) #define DDI_PORT_WIDTH_SHIFT 1 #define DDI_INIT_DISPLAY_DETECTED (1 << 0) diff --git a/drivers/gpu/drm/imagination/Makefile b/drivers/gpu/drm/imagination/Makefile index 9bc6a3884c2239..3d9d4d40fb8062 100644 --- a/drivers/gpu/drm/imagination/Makefile +++ b/drivers/gpu/drm/imagination/Makefile @@ -1,8 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only OR MIT # Copyright (c) 2023 Imagination Technologies Ltd. -subdir-ccflags-y := -I$(src) - powervr-y := \ pvr_ccb.o \ pvr_cccb.o \ diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c index 65d38b25c0707a..699b0dd34b18f0 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c @@ -813,10 +813,10 @@ static int a6xx_gmu_fw_load(struct a6xx_gmu *gmu) } ver = gmu_read(gmu, REG_A6XX_GMU_CORE_FW_VERSION); - DRM_INFO("Loaded GMU firmware v%u.%u.%u\n", - FIELD_GET(A6XX_GMU_CORE_FW_VERSION_MAJOR__MASK, ver), - FIELD_GET(A6XX_GMU_CORE_FW_VERSION_MINOR__MASK, ver), - FIELD_GET(A6XX_GMU_CORE_FW_VERSION_STEP__MASK, ver)); + DRM_INFO_ONCE("Loaded GMU firmware v%u.%u.%u\n", + FIELD_GET(A6XX_GMU_CORE_FW_VERSION_MAJOR__MASK, ver), + FIELD_GET(A6XX_GMU_CORE_FW_VERSION_MINOR__MASK, ver), + FIELD_GET(A6XX_GMU_CORE_FW_VERSION_STEP__MASK, ver)); return 0; } diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h index 421afacb724803..36cc9dbc00b5c1 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h @@ -297,7 +297,7 @@ static const struct dpu_wb_cfg sm8150_wb[] = { { .name = "wb_2", .id = WB_2, .base = 0x65000, .len = 0x2c8, - .features = WB_SDM845_MASK, + .features = WB_SM8250_MASK, .format_list = wb2_formats_rgb, .num_formats = ARRAY_SIZE(wb2_formats_rgb), .clk_ctrl = DPU_CLK_CTRL_WB2, diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h index 641023b102bf59..e8eacdb47967a2 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h @@ -304,7 +304,7 @@ static const struct dpu_wb_cfg sc8180x_wb[] = { { .name = "wb_2", .id = WB_2, .base = 0x65000, .len = 0x2c8, - .features = WB_SDM845_MASK, + .features = WB_SM8250_MASK, .format_list = wb2_formats_rgb, .num_formats = ARRAY_SIZE(wb2_formats_rgb), .clk_ctrl = DPU_CLK_CTRL_WB2, diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h index 621a2140f675fa..d761ed705bac30 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h @@ -116,14 +116,12 @@ static const struct dpu_lm_cfg sm6150_lm[] = { .sblk = &sdm845_lm_sblk, .pingpong = PINGPONG_0, .dspp = DSPP_0, - .lm_pair = LM_1, }, { .name = "lm_1", .id = LM_1, .base = 0x45000, .len = 0x320, .features = MIXER_QCM2290_MASK, .sblk = &sdm845_lm_sblk, .pingpong = PINGPONG_1, - .lm_pair = LM_0, }, { .name = "lm_2", .id = LM_2, .base = 0x46000, .len = 0x320, diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_4_sm6125.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_4_sm6125.h index d039b96beb97cf..76f60a2df7a890 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_4_sm6125.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_4_sm6125.h @@ -144,7 +144,7 @@ static const struct dpu_wb_cfg sm6125_wb[] = { { .name = "wb_2", .id = WB_2, .base = 0x65000, .len = 0x2c8, - .features = WB_SDM845_MASK, + .features = WB_SM8250_MASK, .format_list = wb2_formats_rgb, .num_formats = ARRAY_SIZE(wb2_formats_rgb), .clk_ctrl = DPU_CLK_CTRL_WB2, diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c index 7191b1a6d41b3a..e5dcd41a361f45 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c @@ -1228,8 +1228,6 @@ static int dpu_crtc_reassign_planes(struct drm_crtc *crtc, struct drm_crtc_state done: kfree(states); return ret; - - return 0; } static int dpu_crtc_atomic_check(struct drm_crtc *crtc, diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c index 5172ab4dea995a..48e6e8d74c855b 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c @@ -2281,6 +2281,9 @@ void dpu_encoder_helper_phys_cleanup(struct dpu_encoder_phys *phys_enc) } } + if (phys_enc->hw_pp && phys_enc->hw_pp->ops.setup_dither) + phys_enc->hw_pp->ops.setup_dither(phys_enc->hw_pp, NULL); + /* reset the merge 3D HW block */ if (phys_enc->hw_pp && phys_enc->hw_pp->merge_3d) { phys_enc->hw_pp->merge_3d->ops.setup_3d_mode(phys_enc->hw_pp->merge_3d, diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c index 657200401f5763..cec6d4e8baec4d 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c @@ -52,6 +52,7 @@ static void dpu_hw_dsc_config(struct dpu_hw_dsc *hw_dsc, u32 slice_last_group_size; u32 det_thresh_flatness; bool is_cmd_mode = !(mode & DSC_MODE_VIDEO); + bool input_10_bits = dsc->bits_per_component == 10; DPU_REG_WRITE(c, DSC_COMMON_MODE, mode); @@ -68,7 +69,7 @@ static void dpu_hw_dsc_config(struct dpu_hw_dsc *hw_dsc, data |= (dsc->line_buf_depth << 3); data |= (dsc->simple_422 << 2); data |= (dsc->convert_rgb << 1); - data |= dsc->bits_per_component; + data |= input_10_bits; DPU_REG_WRITE(c, DSC_ENC, data); diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c index ad19330de61abd..562a3f4c5238a3 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c @@ -272,7 +272,7 @@ static void _setup_mdp_ops(struct dpu_hw_mdp_ops *ops, if (cap & BIT(DPU_MDP_VSYNC_SEL)) ops->setup_vsync_source = dpu_hw_setup_vsync_sel; - else + else if (!(cap & BIT(DPU_MDP_PERIPH_0_REMOVED))) ops->setup_vsync_source = dpu_hw_setup_wd_timer; ops->get_safe_status = dpu_hw_get_safe_status; diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c index 098abc2c0003cd..af3e541f60c303 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c @@ -1164,7 +1164,6 @@ int dpu_assign_plane_resources(struct dpu_global_state *global_state, unsigned int num_planes) { unsigned int i; - int ret; for (i = 0; i < num_planes; i++) { struct drm_plane_state *plane_state = states[i]; @@ -1173,13 +1172,13 @@ int dpu_assign_plane_resources(struct dpu_global_state *global_state, !plane_state->visible) continue; - ret = dpu_plane_virtual_assign_resources(crtc, global_state, + int ret = dpu_plane_virtual_assign_resources(crtc, global_state, state, plane_state); if (ret) - break; + return ret; } - return ret; + return 0; } static void dpu_plane_flush_csc(struct dpu_plane *pdpu, struct dpu_sw_pipe *pipe) diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index 24dd37f1682bf5..3898850739abb9 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -930,16 +930,17 @@ enum drm_mode_status msm_dp_bridge_mode_valid(struct drm_bridge *bridge, return -EINVAL; } - if (mode->clock > DP_MAX_PIXEL_CLK_KHZ) - return MODE_CLOCK_HIGH; - msm_dp_display = container_of(dp, struct msm_dp_display_private, msm_dp_display); link_info = &msm_dp_display->panel->link_info; - if (drm_mode_is_420_only(&dp->connector->display_info, mode) && - msm_dp_display->panel->vsc_sdp_supported) + if ((drm_mode_is_420_only(&dp->connector->display_info, mode) && + msm_dp_display->panel->vsc_sdp_supported) || + msm_dp_wide_bus_available(dp)) mode_pclk_khz /= 2; + if (mode_pclk_khz > DP_MAX_PIXEL_CLK_KHZ) + return MODE_CLOCK_HIGH; + mode_bpp = dp->connector->display_info.bpc * num_components; if (!mode_bpp) mode_bpp = default_bpp; diff --git a/drivers/gpu/drm/msm/dp/dp_drm.c b/drivers/gpu/drm/msm/dp/dp_drm.c index d3e241ea694161..16b7913d1eefa8 100644 --- a/drivers/gpu/drm/msm/dp/dp_drm.c +++ b/drivers/gpu/drm/msm/dp/dp_drm.c @@ -257,7 +257,10 @@ static enum drm_mode_status msm_edp_bridge_mode_valid(struct drm_bridge *bridge, return -EINVAL; } - if (mode->clock > DP_MAX_PIXEL_CLK_KHZ) + if (msm_dp_wide_bus_available(dp)) + mode_pclk_khz /= 2; + + if (mode_pclk_khz > DP_MAX_PIXEL_CLK_KHZ) return MODE_CLOCK_HIGH; /* diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c index 031446c87daec0..798168180c1ab6 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c @@ -83,6 +83,9 @@ struct dsi_pll_7nm { /* protects REG_DSI_7nm_PHY_CMN_CLK_CFG0 register */ spinlock_t postdiv_lock; + /* protects REG_DSI_7nm_PHY_CMN_CLK_CFG1 register */ + spinlock_t pclk_mux_lock; + struct pll_7nm_cached_state cached_state; struct dsi_pll_7nm *slave; @@ -372,22 +375,41 @@ static void dsi_pll_enable_pll_bias(struct dsi_pll_7nm *pll) ndelay(250); } -static void dsi_pll_disable_global_clk(struct dsi_pll_7nm *pll) +static void dsi_pll_cmn_clk_cfg0_write(struct dsi_pll_7nm *pll, u32 val) { + unsigned long flags; + + spin_lock_irqsave(&pll->postdiv_lock, flags); + writel(val, pll->phy->base + REG_DSI_7nm_PHY_CMN_CLK_CFG0); + spin_unlock_irqrestore(&pll->postdiv_lock, flags); +} + +static void dsi_pll_cmn_clk_cfg1_update(struct dsi_pll_7nm *pll, u32 mask, + u32 val) +{ + unsigned long flags; u32 data; + spin_lock_irqsave(&pll->pclk_mux_lock, flags); data = readl(pll->phy->base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); - writel(data & ~BIT(5), pll->phy->base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); + data &= ~mask; + data |= val & mask; + + writel(data, pll->phy->base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); + spin_unlock_irqrestore(&pll->pclk_mux_lock, flags); +} + +static void dsi_pll_disable_global_clk(struct dsi_pll_7nm *pll) +{ + dsi_pll_cmn_clk_cfg1_update(pll, DSI_7nm_PHY_CMN_CLK_CFG1_CLK_EN, 0); } static void dsi_pll_enable_global_clk(struct dsi_pll_7nm *pll) { - u32 data; + u32 cfg_1 = DSI_7nm_PHY_CMN_CLK_CFG1_CLK_EN | DSI_7nm_PHY_CMN_CLK_CFG1_CLK_EN_SEL; writel(0x04, pll->phy->base + REG_DSI_7nm_PHY_CMN_CTRL_3); - - data = readl(pll->phy->base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); - writel(data | BIT(5) | BIT(4), pll->phy->base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); + dsi_pll_cmn_clk_cfg1_update(pll, cfg_1, cfg_1); } static void dsi_pll_phy_dig_reset(struct dsi_pll_7nm *pll) @@ -565,7 +587,6 @@ static int dsi_7nm_pll_restore_state(struct msm_dsi_phy *phy) { struct dsi_pll_7nm *pll_7nm = to_pll_7nm(phy->vco_hw); struct pll_7nm_cached_state *cached = &pll_7nm->cached_state; - void __iomem *phy_base = pll_7nm->phy->base; u32 val; int ret; @@ -574,13 +595,10 @@ static int dsi_7nm_pll_restore_state(struct msm_dsi_phy *phy) val |= cached->pll_out_div; writel(val, pll_7nm->phy->pll_base + REG_DSI_7nm_PHY_PLL_PLL_OUTDIV_RATE); - writel(cached->bit_clk_div | (cached->pix_clk_div << 4), - phy_base + REG_DSI_7nm_PHY_CMN_CLK_CFG0); - - val = readl(phy_base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); - val &= ~0x3; - val |= cached->pll_mux; - writel(val, phy_base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); + dsi_pll_cmn_clk_cfg0_write(pll_7nm, + DSI_7nm_PHY_CMN_CLK_CFG0_DIV_CTRL_3_0(cached->bit_clk_div) | + DSI_7nm_PHY_CMN_CLK_CFG0_DIV_CTRL_7_4(cached->pix_clk_div)); + dsi_pll_cmn_clk_cfg1_update(pll_7nm, 0x3, cached->pll_mux); ret = dsi_pll_7nm_vco_set_rate(phy->vco_hw, pll_7nm->vco_current_rate, @@ -599,7 +617,6 @@ static int dsi_7nm_pll_restore_state(struct msm_dsi_phy *phy) static int dsi_7nm_set_usecase(struct msm_dsi_phy *phy) { struct dsi_pll_7nm *pll_7nm = to_pll_7nm(phy->vco_hw); - void __iomem *base = phy->base; u32 data = 0x0; /* internal PLL */ DBG("DSI PLL%d", pll_7nm->phy->id); @@ -618,7 +635,8 @@ static int dsi_7nm_set_usecase(struct msm_dsi_phy *phy) } /* set PLL src */ - writel(data << 2, base + REG_DSI_7nm_PHY_CMN_CLK_CFG1); + dsi_pll_cmn_clk_cfg1_update(pll_7nm, DSI_7nm_PHY_CMN_CLK_CFG1_BITCLK_SEL__MASK, + DSI_7nm_PHY_CMN_CLK_CFG1_BITCLK_SEL(data)); return 0; } @@ -733,7 +751,7 @@ static int pll_7nm_register(struct dsi_pll_7nm *pll_7nm, struct clk_hw **provide pll_by_2_bit, }), 2, 0, pll_7nm->phy->base + REG_DSI_7nm_PHY_CMN_CLK_CFG1, - 0, 1, 0, NULL); + 0, 1, 0, &pll_7nm->pclk_mux_lock); if (IS_ERR(hw)) { ret = PTR_ERR(hw); goto fail; @@ -778,6 +796,7 @@ static int dsi_pll_7nm_init(struct msm_dsi_phy *phy) pll_7nm_list[phy->id] = pll_7nm; spin_lock_init(&pll_7nm->postdiv_lock); + spin_lock_init(&pll_7nm->pclk_mux_lock); pll_7nm->phy = phy; diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index fee31680a6d540..a6507785520174 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -537,15 +537,12 @@ static inline int align_pitch(int width, int bpp) static inline unsigned long timeout_to_jiffies(const ktime_t *timeout) { ktime_t now = ktime_get(); - s64 remaining_jiffies; - if (ktime_compare(*timeout, now) < 0) { - remaining_jiffies = 0; - } else { - ktime_t rem = ktime_sub(*timeout, now); - remaining_jiffies = ktime_divns(rem, NSEC_PER_SEC / HZ); - } + if (ktime_compare(*timeout, now) <= 0) + return 0; + ktime_t rem = ktime_sub(*timeout, now); + s64 remaining_jiffies = ktime_divns(rem, NSEC_PER_SEC / HZ); return clamp(remaining_jiffies, 1LL, (s64)INT_MAX); } diff --git a/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml b/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml index d54b72f924493b..35f7f40e405b7d 100644 --- a/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml +++ b/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml @@ -9,8 +9,15 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> - - + + + + + + + + + diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 8d5c9c74cbb909..eac0d1d2dbda2f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -775,7 +775,6 @@ nouveau_connector_force(struct drm_connector *connector) if (!nv_encoder) { NV_ERROR(drm, "can't find encoder to force %s on!\n", connector->name); - connector->status = connector_status_disconnected; return; } diff --git a/drivers/gpu/drm/nouveau/nouveau_svm.c b/drivers/gpu/drm/nouveau/nouveau_svm.c index b4da82ddbb6b2f..8ea98f06d39afc 100644 --- a/drivers/gpu/drm/nouveau/nouveau_svm.c +++ b/drivers/gpu/drm/nouveau/nouveau_svm.c @@ -590,6 +590,7 @@ static int nouveau_atomic_range_fault(struct nouveau_svmm *svmm, unsigned long timeout = jiffies + msecs_to_jiffies(HMM_RANGE_DEFAULT_TIMEOUT); struct mm_struct *mm = svmm->notifier.mm; + struct folio *folio; struct page *page; unsigned long start = args->p.addr; unsigned long notifier_seq; @@ -616,12 +617,16 @@ static int nouveau_atomic_range_fault(struct nouveau_svmm *svmm, ret = -EINVAL; goto out; } + folio = page_folio(page); mutex_lock(&svmm->mutex); if (!mmu_interval_read_retry(¬ifier->notifier, notifier_seq)) break; mutex_unlock(&svmm->mutex); + + folio_unlock(folio); + folio_put(folio); } /* Map the page on the GPU. */ @@ -637,8 +642,8 @@ static int nouveau_atomic_range_fault(struct nouveau_svmm *svmm, ret = nvif_object_ioctl(&svmm->vmm->vmm.object, args, size, NULL); mutex_unlock(&svmm->mutex); - unlock_page(page); - put_page(page); + folio_unlock(folio); + folio_put(folio); out: mmu_interval_notifier_remove(¬ifier->notifier); diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c index a6f410ba60bc94..d393bc540f8628 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c @@ -75,7 +75,7 @@ gp10b_pmu_acr = { .bootstrap_multiple_falcons = gp10b_pmu_acr_bootstrap_multiple_falcons, }; -#if IS_ENABLED(CONFIG_ARCH_TEGRA_210_SOC) +#if IS_ENABLED(CONFIG_ARCH_TEGRA_186_SOC) MODULE_FIRMWARE("nvidia/gp10b/pmu/desc.bin"); MODULE_FIRMWARE("nvidia/gp10b/pmu/image.bin"); MODULE_FIRMWARE("nvidia/gp10b/pmu/sig.bin"); diff --git a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c index 45d09e6fa667fd..7d68a8acfe2ea4 100644 --- a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c +++ b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c @@ -109,13 +109,13 @@ static int jadard_prepare(struct drm_panel *panel) if (jadard->desc->lp11_to_reset_delay_ms) msleep(jadard->desc->lp11_to_reset_delay_ms); - gpiod_set_value(jadard->reset, 1); + gpiod_set_value(jadard->reset, 0); msleep(5); - gpiod_set_value(jadard->reset, 0); + gpiod_set_value(jadard->reset, 1); msleep(10); - gpiod_set_value(jadard->reset, 1); + gpiod_set_value(jadard->reset, 0); msleep(130); ret = jadard->desc->init(jadard); @@ -1130,7 +1130,7 @@ static int jadard_dsi_probe(struct mipi_dsi_device *dsi) dsi->format = desc->format; dsi->lanes = desc->lanes; - jadard->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); + jadard->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(jadard->reset)) { DRM_DEV_ERROR(&dsi->dev, "failed to get our reset GPIO\n"); return PTR_ERR(jadard->reset); diff --git a/drivers/gpu/drm/vkms/vkms_composer.c b/drivers/gpu/drm/vkms/vkms_composer.c index b20ac170572622..fa269d279e2570 100644 --- a/drivers/gpu/drm/vkms/vkms_composer.c +++ b/drivers/gpu/drm/vkms/vkms_composer.c @@ -67,7 +67,7 @@ static u16 lerp_u16(u16 a, u16 b, s64 t) s64 delta = drm_fixp_mul(b_fp - a_fp, t); - return drm_fixp2int(a_fp + delta); + return drm_fixp2int_round(a_fp + delta); } static s64 get_lut_index(const struct vkms_color_lut *lut, u16 channel_value) diff --git a/drivers/gpu/drm/xe/regs/xe_engine_regs.h b/drivers/gpu/drm/xe/regs/xe_engine_regs.h index d86219dedde2a6..b732c89816dffc 100644 --- a/drivers/gpu/drm/xe/regs/xe_engine_regs.h +++ b/drivers/gpu/drm/xe/regs/xe_engine_regs.h @@ -53,7 +53,6 @@ #define RING_CTL(base) XE_REG((base) + 0x3c) #define RING_CTL_SIZE(size) ((size) - PAGE_SIZE) /* in bytes -> pages */ -#define RING_CTL_SIZE(size) ((size) - PAGE_SIZE) /* in bytes -> pages */ #define RING_START_UDW(base) XE_REG((base) + 0x48) diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c index 50c8076b515852..72ad576fc18eb5 100644 --- a/drivers/gpu/drm/xe/xe_guc_ct.c +++ b/drivers/gpu/drm/xe/xe_guc_ct.c @@ -1723,9 +1723,11 @@ void xe_guc_ct_snapshot_print(struct xe_guc_ct_snapshot *snapshot, drm_printf(p, "\tg2h outstanding: %d\n", snapshot->g2h_outstanding); - if (snapshot->ctb) - xe_print_blob_ascii85(p, "CTB data", '\n', + if (snapshot->ctb) { + drm_printf(p, "[CTB].length: 0x%zx\n", snapshot->ctb_size); + xe_print_blob_ascii85(p, "[CTB].data", '\n', snapshot->ctb, 0, snapshot->ctb_size); + } } else { drm_puts(p, "CT disabled\n"); } diff --git a/drivers/gpu/drm/xe/xe_guc_log.c b/drivers/gpu/drm/xe/xe_guc_log.c index 2baa4d95571fbf..0ca3056d8bd3fa 100644 --- a/drivers/gpu/drm/xe/xe_guc_log.c +++ b/drivers/gpu/drm/xe/xe_guc_log.c @@ -208,10 +208,11 @@ void xe_guc_log_snapshot_print(struct xe_guc_log_snapshot *snapshot, struct drm_ drm_printf(p, "GuC timestamp: 0x%08llX [%llu]\n", snapshot->stamp, snapshot->stamp); drm_printf(p, "Log level: %u\n", snapshot->level); + drm_printf(p, "[LOG].length: 0x%zx\n", snapshot->size); remain = snapshot->size; for (i = 0; i < snapshot->num_chunks; i++) { size_t size = min(GUC_LOG_CHUNK_SIZE, remain); - const char *prefix = i ? NULL : "Log data"; + const char *prefix = i ? NULL : "[LOG].data"; char suffix = i == snapshot->num_chunks - 1 ? '\n' : 0; xe_print_blob_ascii85(p, prefix, suffix, snapshot->copy[i], 0, size); diff --git a/drivers/gpu/drm/xe/xe_guc_submit.c b/drivers/gpu/drm/xe/xe_guc_submit.c index 913c74d6e2aeb2..b6a2dd742ebdc0 100644 --- a/drivers/gpu/drm/xe/xe_guc_submit.c +++ b/drivers/gpu/drm/xe/xe_guc_submit.c @@ -1248,6 +1248,8 @@ static void __guc_exec_queue_fini_async(struct work_struct *w) if (xe_exec_queue_is_lr(q)) cancel_work_sync(&ge->lr_tdr); + /* Confirm no work left behind accessing device structures */ + cancel_delayed_work_sync(&ge->sched.base.work_tdr); release_guc_id(guc, q); xe_sched_entity_fini(&ge->entity); xe_sched_fini(&ge->sched); diff --git a/drivers/gpu/drm/xe/xe_irq.c b/drivers/gpu/drm/xe/xe_irq.c index 32f5a67a917b58..08552ee3fb94bc 100644 --- a/drivers/gpu/drm/xe/xe_irq.c +++ b/drivers/gpu/drm/xe/xe_irq.c @@ -757,19 +757,7 @@ int xe_irq_install(struct xe_device *xe) xe_irq_postinstall(xe); - err = devm_add_action_or_reset(xe->drm.dev, irq_uninstall, xe); - if (err) - goto free_irq_handler; - - return 0; - -free_irq_handler: - if (xe_device_has_msix(xe)) - xe_irq_msix_free(xe); - else - xe_irq_msi_free(xe); - - return err; + return devm_add_action_or_reset(xe->drm.dev, irq_uninstall, xe); } static void xe_irq_msi_synchronize_irq(struct xe_device *xe) diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c index fa873f3d0a9d10..eb6cd91e1e2265 100644 --- a/drivers/gpu/drm/xe/xe_oa.c +++ b/drivers/gpu/drm/xe/xe_oa.c @@ -1689,7 +1689,7 @@ static int xe_oa_stream_init(struct xe_oa_stream *stream, stream->oa_buffer.format = &stream->oa->oa_formats[param->oa_format]; stream->sample = param->sample; - stream->periodic = param->period_exponent > 0; + stream->periodic = param->period_exponent >= 0; stream->period_exponent = param->period_exponent; stream->no_preempt = param->no_preempt; stream->wait_num_reports = param->wait_num_reports; @@ -1970,6 +1970,7 @@ int xe_oa_stream_open_ioctl(struct drm_device *dev, u64 data, struct drm_file *f } param.xef = xef; + param.period_exponent = -1; ret = xe_oa_user_extensions(oa, XE_OA_USER_EXTN_FROM_OPEN, data, 0, ¶m); if (ret) return ret; @@ -2024,7 +2025,7 @@ int xe_oa_stream_open_ioctl(struct drm_device *dev, u64 data, struct drm_file *f goto err_exec_q; } - if (param.period_exponent > 0) { + if (param.period_exponent >= 0) { u64 oa_period, oa_freq_hz; /* Requesting samples from OAG buffer is a privileged operation */ diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index 690330352d4cd1..30259eba450b58 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -666,20 +666,33 @@ int xe_vm_userptr_pin(struct xe_vm *vm) /* Collect invalidated userptrs */ spin_lock(&vm->userptr.invalidated_lock); + xe_assert(vm->xe, list_empty(&vm->userptr.repin_list)); list_for_each_entry_safe(uvma, next, &vm->userptr.invalidated, userptr.invalidate_link) { list_del_init(&uvma->userptr.invalidate_link); - list_move_tail(&uvma->userptr.repin_link, - &vm->userptr.repin_list); + list_add_tail(&uvma->userptr.repin_link, + &vm->userptr.repin_list); } spin_unlock(&vm->userptr.invalidated_lock); - /* Pin and move to temporary list */ + /* Pin and move to bind list */ list_for_each_entry_safe(uvma, next, &vm->userptr.repin_list, userptr.repin_link) { err = xe_vma_userptr_pin_pages(uvma); if (err == -EFAULT) { list_del_init(&uvma->userptr.repin_link); + /* + * We might have already done the pin once already, but + * then had to retry before the re-bind happened, due + * some other condition in the caller, but in the + * meantime the userptr got dinged by the notifier such + * that we need to revalidate here, but this time we hit + * the EFAULT. In such a case make sure we remove + * ourselves from the rebind list to avoid going down in + * flames. + */ + if (!list_empty(&uvma->vma.combined_links.rebind)) + list_del_init(&uvma->vma.combined_links.rebind); /* Wait for pending binds */ xe_vm_lock(vm, false); @@ -690,10 +703,10 @@ int xe_vm_userptr_pin(struct xe_vm *vm) err = xe_vm_invalidate_vma(&uvma->vma); xe_vm_unlock(vm); if (err) - return err; + break; } else { - if (err < 0) - return err; + if (err) + break; list_del_init(&uvma->userptr.repin_link); list_move_tail(&uvma->vma.combined_links.rebind, @@ -701,7 +714,19 @@ int xe_vm_userptr_pin(struct xe_vm *vm) } } - return 0; + if (err) { + down_write(&vm->userptr.notifier_lock); + spin_lock(&vm->userptr.invalidated_lock); + list_for_each_entry_safe(uvma, next, &vm->userptr.repin_list, + userptr.repin_link) { + list_del_init(&uvma->userptr.repin_link); + list_move_tail(&uvma->userptr.invalidate_link, + &vm->userptr.invalidated); + } + spin_unlock(&vm->userptr.invalidated_lock); + up_write(&vm->userptr.notifier_lock); + } + return err; } /** @@ -1066,6 +1091,7 @@ static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence) xe_assert(vm->xe, vma->gpuva.flags & XE_VMA_DESTROYED); spin_lock(&vm->userptr.invalidated_lock); + xe_assert(vm->xe, list_empty(&to_userptr_vma(vma)->userptr.repin_link)); list_del(&to_userptr_vma(vma)->userptr.invalidate_link); spin_unlock(&vm->userptr.invalidated_lock); } else if (!xe_vma_is_null(vma)) { diff --git a/drivers/i2c/busses/i2c-amd-asf-plat.c b/drivers/i2c/busses/i2c-amd-asf-plat.c index 7512614bf4b733..93ebec162c6ddb 100644 --- a/drivers/i2c/busses/i2c-amd-asf-plat.c +++ b/drivers/i2c/busses/i2c-amd-asf-plat.c @@ -293,6 +293,7 @@ static irqreturn_t amd_asf_irq_handler(int irq, void *ptr) amd_asf_update_ioport_target(piix4_smba, ASF_SLV_INTR, SMBHSTSTS, true); } + iowrite32(irq, dev->eoi_base); return IRQ_HANDLED; } diff --git a/drivers/i2c/busses/i2c-ls2x.c b/drivers/i2c/busses/i2c-ls2x.c index 8821cac3897b69..b475dd27b7af94 100644 --- a/drivers/i2c/busses/i2c-ls2x.c +++ b/drivers/i2c/busses/i2c-ls2x.c @@ -10,6 +10,7 @@ * Rewritten for mainline by Binbin Zhou */ +#include #include #include #include @@ -26,7 +27,8 @@ #include /* I2C Registers */ -#define I2C_LS2X_PRER 0x0 /* Freq Division Register(16 bits) */ +#define I2C_LS2X_PRER_LO 0x0 /* Freq Division Low Byte Register */ +#define I2C_LS2X_PRER_HI 0x1 /* Freq Division High Byte Register */ #define I2C_LS2X_CTR 0x2 /* Control Register */ #define I2C_LS2X_TXR 0x3 /* Transport Data Register */ #define I2C_LS2X_RXR 0x3 /* Receive Data Register */ @@ -93,6 +95,7 @@ static irqreturn_t ls2x_i2c_isr(int this_irq, void *dev_id) */ static void ls2x_i2c_adjust_bus_speed(struct ls2x_i2c_priv *priv) { + u16 val; struct i2c_timings *t = &priv->i2c_t; struct device *dev = priv->adapter.dev.parent; u32 acpi_speed = i2c_acpi_find_bus_speed(dev); @@ -104,9 +107,14 @@ static void ls2x_i2c_adjust_bus_speed(struct ls2x_i2c_priv *priv) else t->bus_freq_hz = LS2X_I2C_FREQ_STD; - /* Calculate and set i2c frequency. */ - writew(LS2X_I2C_PCLK_FREQ / (5 * t->bus_freq_hz) - 1, - priv->base + I2C_LS2X_PRER); + /* + * According to the chip manual, we can only access the registers as bytes, + * otherwise the high bits will be truncated. + * So set the I2C frequency with a sequential writeb() instead of writew(). + */ + val = LS2X_I2C_PCLK_FREQ / (5 * t->bus_freq_hz) - 1; + writeb(FIELD_GET(GENMASK(7, 0), val), priv->base + I2C_LS2X_PRER_LO); + writeb(FIELD_GET(GENMASK(15, 8), val), priv->base + I2C_LS2X_PRER_HI); } static void ls2x_i2c_init(struct ls2x_i2c_priv *priv) diff --git a/drivers/i2c/busses/i2c-npcm7xx.c b/drivers/i2c/busses/i2c-npcm7xx.c index 3ca08b8ef8af3c..de713b5747fe5c 100644 --- a/drivers/i2c/busses/i2c-npcm7xx.c +++ b/drivers/i2c/busses/i2c-npcm7xx.c @@ -2554,6 +2554,13 @@ static int npcm_i2c_probe_bus(struct platform_device *pdev) if (irq < 0) return irq; + /* + * Disable the interrupt to avoid the interrupt handler being triggered + * incorrectly by the asynchronous interrupt status since the machine + * might do a warm reset during the last smbus/i2c transfer session. + */ + npcm_i2c_int_enable(bus, false); + ret = devm_request_irq(bus->dev, irq, npcm_i2c_bus_irq, 0, dev_name(bus->dev), bus); if (ret) diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c index 35a221e2c11c14..7ad1ad5c8c3f56 100644 --- a/drivers/i2c/i2c-core-base.c +++ b/drivers/i2c/i2c-core-base.c @@ -2506,7 +2506,7 @@ static int i2c_detect_address(struct i2c_client *temp_client, static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver) { const unsigned short *address_list; - struct i2c_client temp_client; + struct i2c_client *temp_client; int i, err = 0; address_list = driver->address_list; @@ -2527,19 +2527,24 @@ static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver) return 0; /* Set up a temporary client to help detect callback */ - memset(&temp_client, 0, sizeof(temp_client)); - temp_client.adapter = adapter; + temp_client = kzalloc(sizeof(*temp_client), GFP_KERNEL); + if (!temp_client) + return -ENOMEM; + + temp_client->adapter = adapter; for (i = 0; address_list[i] != I2C_CLIENT_END; i += 1) { dev_dbg(&adapter->dev, "found normal entry for adapter %d, addr 0x%02x\n", i2c_adapter_id(adapter), address_list[i]); - temp_client.addr = address_list[i]; - err = i2c_detect_address(&temp_client, driver); + temp_client->addr = address_list[i]; + err = i2c_detect_address(temp_client, driver); if (unlikely(err)) break; } + kfree(temp_client); + return err; } diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 118fe1d37c226f..0fdb1d1316c446 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -56,6 +56,7 @@ #include #include #include +#include #include #define INTEL_IDLE_VERSION "0.5.1" @@ -1799,6 +1800,9 @@ static void __init intel_idle_init_cstates_acpi(struct cpuidle_driver *drv) if (intel_idle_state_needs_timer_stop(state)) state->flags |= CPUIDLE_FLAG_TIMER_STOP; + if (cx->type > ACPI_STATE_C1 && !boot_cpu_has(X86_FEATURE_NONSTOP_TSC)) + mark_tsc_unstable("TSC halts in idle"); + state->enter = intel_idle; state->enter_s2idle = intel_idle_s2idle; } diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c index 0732cfa258c4a7..8cc071463249d4 100644 --- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c +++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c @@ -7,7 +7,7 @@ * Author: Andy Shevchenko */ -#include +#include #include #include #include diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c index 43ec57c1e604b1..806e55f75f656d 100644 --- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c +++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c @@ -7,7 +7,7 @@ * Author: Andy Shevchenko */ -#include +#include #include #include #include diff --git a/drivers/infiniband/hw/bnxt_re/bnxt_re.h b/drivers/infiniband/hw/bnxt_re/bnxt_re.h index b91a85a491d056..3721446c6ba4b0 100644 --- a/drivers/infiniband/hw/bnxt_re/bnxt_re.h +++ b/drivers/infiniband/hw/bnxt_re/bnxt_re.h @@ -187,7 +187,6 @@ struct bnxt_re_dev { #define BNXT_RE_FLAG_ISSUE_ROCE_STATS 29 struct net_device *netdev; struct auxiliary_device *adev; - struct notifier_block nb; unsigned int version, major, minor; struct bnxt_qplib_chip_ctx *chip_ctx; struct bnxt_en_dev *en_dev; diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.c b/drivers/infiniband/hw/bnxt_re/hw_counters.c index 3ac47f4e61229e..f039aefcaf675a 100644 --- a/drivers/infiniband/hw/bnxt_re/hw_counters.c +++ b/drivers/infiniband/hw/bnxt_re/hw_counters.c @@ -348,8 +348,8 @@ int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev, goto done; } bnxt_re_copy_err_stats(rdev, stats, err_s); - if (_is_ext_stats_supported(rdev->dev_attr->dev_cap_flags) && - !rdev->is_virtfn) { + if (bnxt_ext_stats_supported(rdev->chip_ctx, rdev->dev_attr->dev_cap_flags, + rdev->is_virtfn)) { rc = bnxt_re_get_ext_stat(rdev, stats); if (rc) { clear_bit(BNXT_RE_FLAG_ISSUE_ROCE_STATS, diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c index 2de101d6e82552..6f5db32082dd78 100644 --- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c +++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c @@ -1870,6 +1870,8 @@ int bnxt_re_create_srq(struct ib_srq *ib_srq, srq->qplib_srq.threshold = srq_init_attr->attr.srq_limit; srq->srq_limit = srq_init_attr->attr.srq_limit; srq->qplib_srq.eventq_hw_ring_id = rdev->nqr->nq[0].ring_id; + srq->qplib_srq.sg_info.pgsize = PAGE_SIZE; + srq->qplib_srq.sg_info.pgshft = PAGE_SHIFT; nq = &rdev->nqr->nq[0]; if (udata) { diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index e9e4da4dd576bf..a94c8c5387d9e3 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -396,11 +396,16 @@ static void bnxt_re_dcb_wq_task(struct work_struct *work) static void bnxt_re_async_notifier(void *handle, struct hwrm_async_event_cmpl *cmpl) { - struct bnxt_re_dev *rdev = (struct bnxt_re_dev *)handle; + struct bnxt_re_en_dev_info *en_info = auxiliary_get_drvdata(handle); struct bnxt_re_dcb_work *dcb_work; + struct bnxt_re_dev *rdev; u32 data1, data2; u16 event_id; + rdev = en_info->rdev; + if (!rdev) + return; + event_id = le16_to_cpu(cmpl->event_id); data1 = le32_to_cpu(cmpl->event_data1); data2 = le32_to_cpu(cmpl->event_data2); @@ -433,6 +438,8 @@ static void bnxt_re_stop_irq(void *handle, bool reset) int indx; rdev = en_info->rdev; + if (!rdev) + return; rcfw = &rdev->rcfw; if (reset) { @@ -461,6 +468,8 @@ static void bnxt_re_start_irq(void *handle, struct bnxt_msix_entry *ent) int indx, rc; rdev = en_info->rdev; + if (!rdev) + return; msix_ent = rdev->nqr->msix_entries; rcfw = &rdev->rcfw; if (!ent) { @@ -1350,7 +1359,6 @@ static struct bnxt_re_dev *bnxt_re_dev_add(struct auxiliary_device *adev, return NULL; } /* Default values */ - rdev->nb.notifier_call = NULL; rdev->netdev = en_dev->net; rdev->en_dev = en_dev; rdev->adev = adev; @@ -2345,15 +2353,6 @@ static int bnxt_re_add_device(struct auxiliary_device *adev, u8 op_type) static void bnxt_re_remove_device(struct bnxt_re_dev *rdev, u8 op_type, struct auxiliary_device *aux_dev) { - if (rdev->nb.notifier_call) { - unregister_netdevice_notifier(&rdev->nb); - rdev->nb.notifier_call = NULL; - } else { - /* If notifier is null, we should have already done a - * clean up before coming here. - */ - return; - } bnxt_re_setup_cc(rdev, false); ib_unregister_device(&rdev->ibdev); bnxt_re_dev_uninit(rdev, op_type); @@ -2433,6 +2432,7 @@ static int bnxt_re_suspend(struct auxiliary_device *adev, pm_message_t state) ibdev_info(&rdev->ibdev, "%s: L2 driver notified to stop en_state 0x%lx", __func__, en_dev->en_state); bnxt_re_remove_device(rdev, BNXT_RE_PRE_RECOVERY_REMOVE, adev); + bnxt_re_update_en_info_rdev(NULL, en_info, adev); mutex_unlock(&bnxt_re_mutex); return 0; diff --git a/drivers/infiniband/hw/bnxt_re/qplib_res.h b/drivers/infiniband/hw/bnxt_re/qplib_res.h index be5d907a036b63..711990232de1c9 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_res.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_res.h @@ -547,6 +547,14 @@ static inline bool _is_ext_stats_supported(u16 dev_cap_flags) CREQ_QUERY_FUNC_RESP_SB_EXT_STATS; } +static inline int bnxt_ext_stats_supported(struct bnxt_qplib_chip_ctx *ctx, + u16 flags, bool virtfn) +{ + /* ext stats supported if cap flag is set AND is a PF OR a Thor2 VF */ + return (_is_ext_stats_supported(flags) && + ((virtfn && bnxt_qplib_is_chip_gen_p7(ctx)) || (!virtfn))); +} + static inline bool _is_hw_retx_supported(u16 dev_cap_flags) { return dev_cap_flags & diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index dded339802b334..160e8927d364e1 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -1286,10 +1286,8 @@ static u32 hns_roce_cmdq_tx_timeout(u16 opcode, u32 tx_timeout) return tx_timeout; } -static void hns_roce_wait_csq_done(struct hns_roce_dev *hr_dev, u16 opcode) +static void hns_roce_wait_csq_done(struct hns_roce_dev *hr_dev, u32 tx_timeout) { - struct hns_roce_v2_priv *priv = hr_dev->priv; - u32 tx_timeout = hns_roce_cmdq_tx_timeout(opcode, priv->cmq.tx_timeout); u32 timeout = 0; do { @@ -1299,8 +1297,9 @@ static void hns_roce_wait_csq_done(struct hns_roce_dev *hr_dev, u16 opcode) } while (++timeout < tx_timeout); } -static int __hns_roce_cmq_send(struct hns_roce_dev *hr_dev, - struct hns_roce_cmq_desc *desc, int num) +static int __hns_roce_cmq_send_one(struct hns_roce_dev *hr_dev, + struct hns_roce_cmq_desc *desc, + int num, u32 tx_timeout) { struct hns_roce_v2_priv *priv = hr_dev->priv; struct hns_roce_v2_cmq_ring *csq = &priv->cmq.csq; @@ -1309,8 +1308,6 @@ static int __hns_roce_cmq_send(struct hns_roce_dev *hr_dev, int ret; int i; - spin_lock_bh(&csq->lock); - tail = csq->head; for (i = 0; i < num; i++) { @@ -1324,22 +1321,17 @@ static int __hns_roce_cmq_send(struct hns_roce_dev *hr_dev, atomic64_inc(&hr_dev->dfx_cnt[HNS_ROCE_DFX_CMDS_CNT]); - hns_roce_wait_csq_done(hr_dev, le16_to_cpu(desc->opcode)); + hns_roce_wait_csq_done(hr_dev, tx_timeout); if (hns_roce_cmq_csq_done(hr_dev)) { ret = 0; for (i = 0; i < num; i++) { /* check the result of hardware write back */ - desc[i] = csq->desc[tail++]; + desc_ret = le16_to_cpu(csq->desc[tail++].retval); if (tail == csq->desc_num) tail = 0; - - desc_ret = le16_to_cpu(desc[i].retval); if (likely(desc_ret == CMD_EXEC_SUCCESS)) continue; - dev_err_ratelimited(hr_dev->dev, - "Cmdq IO error, opcode = 0x%x, return = 0x%x.\n", - desc->opcode, desc_ret); ret = hns_roce_cmd_err_convert_errno(desc_ret); } } else { @@ -1354,14 +1346,54 @@ static int __hns_roce_cmq_send(struct hns_roce_dev *hr_dev, ret = -EAGAIN; } - spin_unlock_bh(&csq->lock); - if (ret) atomic64_inc(&hr_dev->dfx_cnt[HNS_ROCE_DFX_CMDS_ERR_CNT]); return ret; } +static int __hns_roce_cmq_send(struct hns_roce_dev *hr_dev, + struct hns_roce_cmq_desc *desc, int num) +{ + struct hns_roce_v2_priv *priv = hr_dev->priv; + struct hns_roce_v2_cmq_ring *csq = &priv->cmq.csq; + u16 opcode = le16_to_cpu(desc->opcode); + u32 tx_timeout = hns_roce_cmdq_tx_timeout(opcode, priv->cmq.tx_timeout); + u8 try_cnt = HNS_ROCE_OPC_POST_MB_TRY_CNT; + u32 rsv_tail; + int ret; + int i; + + while (try_cnt) { + try_cnt--; + + spin_lock_bh(&csq->lock); + rsv_tail = csq->head; + ret = __hns_roce_cmq_send_one(hr_dev, desc, num, tx_timeout); + if (opcode == HNS_ROCE_OPC_POST_MB && ret == -ETIME && + try_cnt) { + spin_unlock_bh(&csq->lock); + mdelay(HNS_ROCE_OPC_POST_MB_RETRY_GAP_MSEC); + continue; + } + + for (i = 0; i < num; i++) { + desc[i] = csq->desc[rsv_tail++]; + if (rsv_tail == csq->desc_num) + rsv_tail = 0; + } + spin_unlock_bh(&csq->lock); + break; + } + + if (ret) + dev_err_ratelimited(hr_dev->dev, + "Cmdq IO error, opcode = 0x%x, return = %d.\n", + opcode, ret); + + return ret; +} + static int hns_roce_cmq_send(struct hns_roce_dev *hr_dev, struct hns_roce_cmq_desc *desc, int num) { diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h index cbdbc9edbce6ec..91a5665465ffba 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h @@ -230,6 +230,8 @@ enum hns_roce_opcode_type { }; #define HNS_ROCE_OPC_POST_MB_TIMEOUT 35000 +#define HNS_ROCE_OPC_POST_MB_TRY_CNT 8 +#define HNS_ROCE_OPC_POST_MB_RETRY_GAP_MSEC 5 struct hns_roce_cmdq_tx_timeout_map { u16 opcode; u32 tx_timeout; diff --git a/drivers/infiniband/hw/mana/main.c b/drivers/infiniband/hw/mana/main.c index 67c2d43135a8af..457cea6d990958 100644 --- a/drivers/infiniband/hw/mana/main.c +++ b/drivers/infiniband/hw/mana/main.c @@ -174,7 +174,7 @@ static int mana_gd_allocate_doorbell_page(struct gdma_context *gc, req.resource_type = GDMA_RESOURCE_DOORBELL_PAGE; req.num_resources = 1; - req.alignment = 1; + req.alignment = PAGE_SIZE / MANA_PAGE_SIZE; /* Have GDMA start searching from 0 */ req.allocated_resources = 0; diff --git a/drivers/infiniband/hw/mlx5/ah.c b/drivers/infiniband/hw/mlx5/ah.c index 505bc47fd575d5..99036afb3aef0b 100644 --- a/drivers/infiniband/hw/mlx5/ah.c +++ b/drivers/infiniband/hw/mlx5/ah.c @@ -67,7 +67,8 @@ static void create_ib_ah(struct mlx5_ib_dev *dev, struct mlx5_ib_ah *ah, ah->av.tclass = grh->traffic_class; } - ah->av.stat_rate_sl = (rdma_ah_get_static_rate(ah_attr) << 4); + ah->av.stat_rate_sl = + (mlx5r_ib_rate(dev, rdma_ah_get_static_rate(ah_attr)) << 4); if (ah_attr->type == RDMA_AH_ATTR_TYPE_ROCE) { if (init_attr->xmit_slave) diff --git a/drivers/infiniband/hw/mlx5/counters.c b/drivers/infiniband/hw/mlx5/counters.c index 4f6c1968a2ee3c..81cfa74147a183 100644 --- a/drivers/infiniband/hw/mlx5/counters.c +++ b/drivers/infiniband/hw/mlx5/counters.c @@ -546,6 +546,7 @@ static int mlx5_ib_counter_bind_qp(struct rdma_counter *counter, struct ib_qp *qp) { struct mlx5_ib_dev *dev = to_mdev(qp->device); + bool new = false; int err; if (!counter->id) { @@ -560,6 +561,7 @@ static int mlx5_ib_counter_bind_qp(struct rdma_counter *counter, return err; counter->id = MLX5_GET(alloc_q_counter_out, out, counter_set_id); + new = true; } err = mlx5_ib_qp_set_counter(qp, counter); @@ -569,8 +571,10 @@ static int mlx5_ib_counter_bind_qp(struct rdma_counter *counter, return 0; fail_set_counter: - mlx5_ib_counter_dealloc(counter); - counter->id = 0; + if (new) { + mlx5_ib_counter_dealloc(counter); + counter->id = 0; + } return err; } diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index bb02b6adbf2c21..753faa9ad06a88 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -1550,7 +1550,7 @@ static void mlx5_ib_dmabuf_invalidate_cb(struct dma_buf_attachment *attach) dma_resv_assert_held(umem_dmabuf->attach->dmabuf->resv); - if (!umem_dmabuf->sgt) + if (!umem_dmabuf->sgt || !mr) return; mlx5r_umr_update_mr_pas(mr, MLX5_IB_UPD_XLT_ZAP); @@ -1935,7 +1935,8 @@ mlx5_alloc_priv_descs(struct ib_device *device, static void mlx5_free_priv_descs(struct mlx5_ib_mr *mr) { - if (!mr->umem && !mr->data_direct && mr->descs) { + if (!mr->umem && !mr->data_direct && + mr->ibmr.type != IB_MR_TYPE_DM && mr->descs) { struct ib_device *device = mr->ibmr.device; int size = mr->max_descs * mr->desc_size; struct mlx5_ib_dev *dev = to_mdev(device); @@ -2022,11 +2023,16 @@ static int mlx5_revoke_mr(struct mlx5_ib_mr *mr) struct mlx5_ib_dev *dev = to_mdev(mr->ibmr.device); struct mlx5_cache_ent *ent = mr->mmkey.cache_ent; bool is_odp = is_odp_mr(mr); + bool is_odp_dma_buf = is_dmabuf_mr(mr) && + !to_ib_umem_dmabuf(mr->umem)->pinned; int ret = 0; if (is_odp) mutex_lock(&to_ib_umem_odp(mr->umem)->umem_mutex); + if (is_odp_dma_buf) + dma_resv_lock(to_ib_umem_dmabuf(mr->umem)->attach->dmabuf->resv, NULL); + if (mr->mmkey.cacheable && !mlx5r_umr_revoke_mr(mr) && !cache_ent_find_and_store(dev, mr)) { ent = mr->mmkey.cache_ent; /* upon storing to a clean temp entry - schedule its cleanup */ @@ -2054,6 +2060,12 @@ static int mlx5_revoke_mr(struct mlx5_ib_mr *mr) mutex_unlock(&to_ib_umem_odp(mr->umem)->umem_mutex); } + if (is_odp_dma_buf) { + if (!ret) + to_ib_umem_dmabuf(mr->umem)->private = NULL; + dma_resv_unlock(to_ib_umem_dmabuf(mr->umem)->attach->dmabuf->resv); + } + return ret; } diff --git a/drivers/infiniband/hw/mlx5/odp.c b/drivers/infiniband/hw/mlx5/odp.c index f1e23583e6c08e..e77c9280c07e43 100644 --- a/drivers/infiniband/hw/mlx5/odp.c +++ b/drivers/infiniband/hw/mlx5/odp.c @@ -242,6 +242,7 @@ static void destroy_unused_implicit_child_mr(struct mlx5_ib_mr *mr) if (__xa_cmpxchg(&imr->implicit_children, idx, mr, NULL, GFP_KERNEL) != mr) { xa_unlock(&imr->implicit_children); + mlx5r_deref_odp_mkey(&imr->mmkey); return; } diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index a43eba9d3572ce..88724d15705d4b 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -3447,11 +3447,11 @@ static int ib_to_mlx5_rate_map(u8 rate) return 0; } -static int ib_rate_to_mlx5(struct mlx5_ib_dev *dev, u8 rate) +int mlx5r_ib_rate(struct mlx5_ib_dev *dev, u8 rate) { u32 stat_rate_support; - if (rate == IB_RATE_PORT_CURRENT) + if (rate == IB_RATE_PORT_CURRENT || rate == IB_RATE_800_GBPS) return 0; if (rate < IB_RATE_2_5_GBPS || rate > IB_RATE_800_GBPS) @@ -3596,7 +3596,7 @@ static int mlx5_set_path(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp, sizeof(grh->dgid.raw)); } - err = ib_rate_to_mlx5(dev, rdma_ah_get_static_rate(ah)); + err = mlx5r_ib_rate(dev, rdma_ah_get_static_rate(ah)); if (err < 0) return err; MLX5_SET(ads, path, stat_rate, err); @@ -4579,6 +4579,8 @@ static int mlx5_ib_modify_dct(struct ib_qp *ibqp, struct ib_qp_attr *attr, set_id = mlx5_ib_get_counters_id(dev, attr->port_num - 1); MLX5_SET(dctc, dctc, counter_set_id, set_id); + + qp->port = attr->port_num; } else if (cur_state == IB_QPS_INIT && new_state == IB_QPS_RTR) { struct mlx5_ib_modify_qp_resp resp = {}; u32 out[MLX5_ST_SZ_DW(create_dct_out)] = {}; @@ -5074,7 +5076,7 @@ static int mlx5_ib_dct_query_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *mqp, } if (qp_attr_mask & IB_QP_PORT) - qp_attr->port_num = MLX5_GET(dctc, dctc, port); + qp_attr->port_num = mqp->port; if (qp_attr_mask & IB_QP_MIN_RNR_TIMER) qp_attr->min_rnr_timer = MLX5_GET(dctc, dctc, min_rnr_nak); if (qp_attr_mask & IB_QP_AV) { diff --git a/drivers/infiniband/hw/mlx5/qp.h b/drivers/infiniband/hw/mlx5/qp.h index b6ee7c3ee1ca1b..2530e7730635f3 100644 --- a/drivers/infiniband/hw/mlx5/qp.h +++ b/drivers/infiniband/hw/mlx5/qp.h @@ -56,4 +56,5 @@ int mlx5_core_xrcd_dealloc(struct mlx5_ib_dev *dev, u32 xrcdn); int mlx5_ib_qp_set_counter(struct ib_qp *qp, struct rdma_counter *counter); int mlx5_ib_qp_event_init(void); void mlx5_ib_qp_event_cleanup(void); +int mlx5r_ib_rate(struct mlx5_ib_dev *dev, u8 rate); #endif /* _MLX5_IB_QP_H */ diff --git a/drivers/infiniband/hw/mlx5/umr.c b/drivers/infiniband/hw/mlx5/umr.c index 887fd6fa3ba930..793f3c5c4d0126 100644 --- a/drivers/infiniband/hw/mlx5/umr.c +++ b/drivers/infiniband/hw/mlx5/umr.c @@ -231,30 +231,6 @@ void mlx5r_umr_cleanup(struct mlx5_ib_dev *dev) ib_dealloc_pd(dev->umrc.pd); } -static int mlx5r_umr_recover(struct mlx5_ib_dev *dev) -{ - struct umr_common *umrc = &dev->umrc; - struct ib_qp_attr attr; - int err; - - attr.qp_state = IB_QPS_RESET; - err = ib_modify_qp(umrc->qp, &attr, IB_QP_STATE); - if (err) { - mlx5_ib_dbg(dev, "Couldn't modify UMR QP\n"); - goto err; - } - - err = mlx5r_umr_qp_rst2rts(dev, umrc->qp); - if (err) - goto err; - - umrc->state = MLX5_UMR_STATE_ACTIVE; - return 0; - -err: - umrc->state = MLX5_UMR_STATE_ERR; - return err; -} static int mlx5r_umr_post_send(struct ib_qp *ibqp, u32 mkey, struct ib_cqe *cqe, struct mlx5r_umr_wqe *wqe, bool with_data) @@ -302,6 +278,61 @@ static int mlx5r_umr_post_send(struct ib_qp *ibqp, u32 mkey, struct ib_cqe *cqe, return err; } +static int mlx5r_umr_recover(struct mlx5_ib_dev *dev, u32 mkey, + struct mlx5r_umr_context *umr_context, + struct mlx5r_umr_wqe *wqe, bool with_data) +{ + struct umr_common *umrc = &dev->umrc; + struct ib_qp_attr attr; + int err; + + mutex_lock(&umrc->lock); + /* Preventing any further WRs to be sent now */ + if (umrc->state != MLX5_UMR_STATE_RECOVER) { + mlx5_ib_warn(dev, "UMR recovery encountered an unexpected state=%d\n", + umrc->state); + umrc->state = MLX5_UMR_STATE_RECOVER; + } + mutex_unlock(&umrc->lock); + + /* Sending a final/barrier WR (the failed one) and wait for its completion. + * This will ensure that all the previous WRs got a completion before + * we set the QP state to RESET. + */ + err = mlx5r_umr_post_send(umrc->qp, mkey, &umr_context->cqe, wqe, + with_data); + if (err) { + mlx5_ib_warn(dev, "UMR recovery post send failed, err %d\n", err); + goto err; + } + + /* Since the QP is in an error state, it will only receive + * IB_WC_WR_FLUSH_ERR. However, as it serves only as a barrier + * we don't care about its status. + */ + wait_for_completion(&umr_context->done); + + attr.qp_state = IB_QPS_RESET; + err = ib_modify_qp(umrc->qp, &attr, IB_QP_STATE); + if (err) { + mlx5_ib_warn(dev, "Couldn't modify UMR QP to RESET, err=%d\n", err); + goto err; + } + + err = mlx5r_umr_qp_rst2rts(dev, umrc->qp); + if (err) { + mlx5_ib_warn(dev, "Couldn't modify UMR QP to RTS, err=%d\n", err); + goto err; + } + + umrc->state = MLX5_UMR_STATE_ACTIVE; + return 0; + +err: + umrc->state = MLX5_UMR_STATE_ERR; + return err; +} + static void mlx5r_umr_done(struct ib_cq *cq, struct ib_wc *wc) { struct mlx5_ib_umr_context *context = @@ -366,9 +397,7 @@ static int mlx5r_umr_post_send_wait(struct mlx5_ib_dev *dev, u32 mkey, mlx5_ib_warn(dev, "reg umr failed (%u). Trying to recover and resubmit the flushed WQEs, mkey = %u\n", umr_context.status, mkey); - mutex_lock(&umrc->lock); - err = mlx5r_umr_recover(dev); - mutex_unlock(&umrc->lock); + err = mlx5r_umr_recover(dev, mkey, &umr_context, wqe, with_data); if (err) mlx5_ib_warn(dev, "couldn't recover UMR, err %d\n", err); diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c index b48a72bd7b23df..cd5116d8c3b283 100644 --- a/drivers/iommu/amd/iommu.c +++ b/drivers/iommu/amd/iommu.c @@ -2043,12 +2043,12 @@ static void set_dte_entry(struct amd_iommu *iommu, make_clear_dte(dev_data, dte, &new); if (domain->iop.mode != PAGE_MODE_NONE) - new.data[0] = iommu_virt_to_phys(domain->iop.root); + new.data[0] |= iommu_virt_to_phys(domain->iop.root); new.data[0] |= (domain->iop.mode & DEV_ENTRY_MODE_MASK) << DEV_ENTRY_MODE_SHIFT; - new.data[0] |= DTE_FLAG_IR | DTE_FLAG_IW | DTE_FLAG_V; + new.data[0] |= DTE_FLAG_IR | DTE_FLAG_IW; /* * When SNP is enabled, we can only support TV=1 with non-zero domain ID. diff --git a/drivers/iommu/intel/dmar.c b/drivers/iommu/intel/dmar.c index 9f424acf474e94..e540092d664d27 100644 --- a/drivers/iommu/intel/dmar.c +++ b/drivers/iommu/intel/dmar.c @@ -2043,6 +2043,7 @@ int enable_drhd_fault_handling(unsigned int cpu) /* * Enable fault control interrupt. */ + guard(rwsem_read)(&dmar_global_lock); for_each_iommu(iommu, drhd) { u32 fault_status; int ret; diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index cc46098f875b16..bf1f0c81434830 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -3146,7 +3146,14 @@ int __init intel_iommu_init(void) iommu_device_sysfs_add(&iommu->iommu, NULL, intel_iommu_groups, "%s", iommu->name); + /* + * The iommu device probe is protected by the iommu_probe_device_lock. + * Release the dmar_global_lock before entering the device probe path + * to avoid unnecessary lock order splat. + */ + up_read(&dmar_global_lock); iommu_device_register(&iommu->iommu, &intel_iommu_ops, NULL); + down_read(&dmar_global_lock); iommu_pmu_register(iommu); } @@ -4378,9 +4385,6 @@ static int context_setup_pass_through_cb(struct pci_dev *pdev, u16 alias, void * { struct device *dev = data; - if (dev != &pdev->dev) - return 0; - return context_setup_pass_through(dev, PCI_BUS_NUM(alias), alias & 0xff); } diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c index 76dce0aac24656..270d7a4d85a6d7 100644 --- a/drivers/irqchip/irq-gic-v3.c +++ b/drivers/irqchip/irq-gic-v3.c @@ -44,6 +44,7 @@ static u8 dist_prio_nmi __ro_after_init = GICV3_PRIO_NMI; #define FLAGS_WORKAROUND_GICR_WAKER_MSM8996 (1ULL << 0) #define FLAGS_WORKAROUND_CAVIUM_ERRATUM_38539 (1ULL << 1) #define FLAGS_WORKAROUND_ASR_ERRATUM_8601001 (1ULL << 2) +#define FLAGS_WORKAROUND_INSECURE (1ULL << 3) #define GIC_IRQ_TYPE_PARTITION (GIC_IRQ_TYPE_LPI + 1) @@ -83,6 +84,8 @@ static DEFINE_STATIC_KEY_TRUE(supports_deactivate_key); #define GIC_LINE_NR min(GICD_TYPER_SPIS(gic_data.rdists.gicd_typer), 1020U) #define GIC_ESPI_NR GICD_TYPER_ESPIS(gic_data.rdists.gicd_typer) +static bool nmi_support_forbidden; + /* * There are 16 SGIs, though we only actually use 8 in Linux. The other 8 SGIs * are potentially stolen by the secure side. Some code, especially code dealing @@ -163,21 +166,27 @@ static void __init gic_prio_init(void) { bool ds; - ds = gic_dist_security_disabled(); - if (!ds) { - u32 val; - - val = readl_relaxed(gic_data.dist_base + GICD_CTLR); - val |= GICD_CTLR_DS; - writel_relaxed(val, gic_data.dist_base + GICD_CTLR); + cpus_have_group0 = gic_has_group0(); - ds = gic_dist_security_disabled(); - if (ds) - pr_warn("Broken GIC integration, security disabled"); + ds = gic_dist_security_disabled(); + if ((gic_data.flags & FLAGS_WORKAROUND_INSECURE) && !ds) { + if (cpus_have_group0) { + u32 val; + + val = readl_relaxed(gic_data.dist_base + GICD_CTLR); + val |= GICD_CTLR_DS; + writel_relaxed(val, gic_data.dist_base + GICD_CTLR); + + ds = gic_dist_security_disabled(); + if (ds) + pr_warn("Broken GIC integration, security disabled\n"); + } else { + pr_warn("Broken GIC integration, pNMI forbidden\n"); + nmi_support_forbidden = true; + } } cpus_have_security_disabled = ds; - cpus_have_group0 = gic_has_group0(); /* * How priority values are used by the GIC depends on two things: @@ -209,7 +218,7 @@ static void __init gic_prio_init(void) * be in the non-secure range, we program the non-secure values into * the distributor to match the PMR values we want. */ - if (cpus_have_group0 & !cpus_have_security_disabled) { + if (cpus_have_group0 && !cpus_have_security_disabled) { dist_prio_irq = __gicv3_prio_to_ns(dist_prio_irq); dist_prio_nmi = __gicv3_prio_to_ns(dist_prio_nmi); } @@ -1922,6 +1931,18 @@ static bool gic_enable_quirk_arm64_2941627(void *data) return true; } +static bool gic_enable_quirk_rk3399(void *data) +{ + struct gic_chip_data *d = data; + + if (of_machine_is_compatible("rockchip,rk3399")) { + d->flags |= FLAGS_WORKAROUND_INSECURE; + return true; + } + + return false; +} + static bool rd_set_non_coherent(void *data) { struct gic_chip_data *d = data; @@ -1996,6 +2017,12 @@ static const struct gic_quirk gic_quirks[] = { .property = "dma-noncoherent", .init = rd_set_non_coherent, }, + { + .desc = "GICv3: Insecure RK3399 integration", + .iidr = 0x0000043b, + .mask = 0xff000fff, + .init = gic_enable_quirk_rk3399, + }, { } }; @@ -2004,7 +2031,7 @@ static void gic_enable_nmi_support(void) { int i; - if (!gic_prio_masking_enabled()) + if (!gic_prio_masking_enabled() || nmi_support_forbidden) return; rdist_nmi_refs = kcalloc(gic_data.ppi_nr + SGI_NR, diff --git a/drivers/irqchip/irq-jcore-aic.c b/drivers/irqchip/irq-jcore-aic.c index b9dcc8e78c7501..1f613eb7b7f034 100644 --- a/drivers/irqchip/irq-jcore-aic.c +++ b/drivers/irqchip/irq-jcore-aic.c @@ -38,7 +38,7 @@ static struct irq_chip jcore_aic; static void handle_jcore_irq(struct irq_desc *desc) { if (irqd_is_per_cpu(irq_desc_get_irq_data(desc))) - handle_percpu_irq(desc); + handle_percpu_devid_irq(desc); else handle_simple_irq(desc); } diff --git a/drivers/irqchip/qcom-pdc.c b/drivers/irqchip/qcom-pdc.c index 74b2f124116e34..52d77546aacb95 100644 --- a/drivers/irqchip/qcom-pdc.c +++ b/drivers/irqchip/qcom-pdc.c @@ -21,9 +21,11 @@ #include #define PDC_MAX_GPIO_IRQS 256 +#define PDC_DRV_OFFSET 0x10000 /* Valid only on HW version < 3.2 */ #define IRQ_ENABLE_BANK 0x10 +#define IRQ_ENABLE_BANK_MAX (IRQ_ENABLE_BANK + BITS_TO_BYTES(PDC_MAX_GPIO_IRQS)) #define IRQ_i_CFG 0x110 /* Valid only on HW version >= 3.2 */ @@ -46,13 +48,20 @@ struct pdc_pin_region { static DEFINE_RAW_SPINLOCK(pdc_lock); static void __iomem *pdc_base; +static void __iomem *pdc_prev_base; static struct pdc_pin_region *pdc_region; static int pdc_region_cnt; static unsigned int pdc_version; +static bool pdc_x1e_quirk; + +static void pdc_base_reg_write(void __iomem *base, int reg, u32 i, u32 val) +{ + writel_relaxed(val, base + reg + i * sizeof(u32)); +} static void pdc_reg_write(int reg, u32 i, u32 val) { - writel_relaxed(val, pdc_base + reg + i * sizeof(u32)); + pdc_base_reg_write(pdc_base, reg, i, val); } static u32 pdc_reg_read(int reg, u32 i) @@ -60,6 +69,34 @@ static u32 pdc_reg_read(int reg, u32 i) return readl_relaxed(pdc_base + reg + i * sizeof(u32)); } +static void pdc_x1e_irq_enable_write(u32 bank, u32 enable) +{ + void __iomem *base; + + /* Remap the write access to work around a hardware bug on X1E */ + switch (bank) { + case 0 ... 1: + /* Use previous DRV (client) region and shift to bank 3-4 */ + base = pdc_prev_base; + bank += 3; + break; + case 2 ... 4: + /* Use our own region and shift to bank 0-2 */ + base = pdc_base; + bank -= 2; + break; + case 5: + /* No fixup required for bank 5 */ + base = pdc_base; + break; + default: + WARN_ON(1); + return; + } + + pdc_base_reg_write(base, IRQ_ENABLE_BANK, bank, enable); +} + static void __pdc_enable_intr(int pin_out, bool on) { unsigned long enable; @@ -72,7 +109,11 @@ static void __pdc_enable_intr(int pin_out, bool on) enable = pdc_reg_read(IRQ_ENABLE_BANK, index); __assign_bit(mask, &enable, on); - pdc_reg_write(IRQ_ENABLE_BANK, index, enable); + + if (pdc_x1e_quirk) + pdc_x1e_irq_enable_write(index, enable); + else + pdc_reg_write(IRQ_ENABLE_BANK, index, enable); } else { enable = pdc_reg_read(IRQ_i_CFG, pin_out); __assign_bit(IRQ_i_CFG_IRQ_ENABLE, &enable, on); @@ -324,10 +365,29 @@ static int qcom_pdc_init(struct device_node *node, struct device_node *parent) if (res_size > resource_size(&res)) pr_warn("%pOF: invalid reg size, please fix DT\n", node); + /* + * PDC has multiple DRV regions, each one provides the same set of + * registers for a particular client in the system. Due to a hardware + * bug on X1E, some writes to the IRQ_ENABLE_BANK register must be + * issued inside the previous region. This region belongs to + * a different client and is not described in the device tree. Map the + * region with the expected offset to preserve support for old DTs. + */ + if (of_device_is_compatible(node, "qcom,x1e80100-pdc")) { + pdc_prev_base = ioremap(res.start - PDC_DRV_OFFSET, IRQ_ENABLE_BANK_MAX); + if (!pdc_prev_base) { + pr_err("%pOF: unable to map previous PDC DRV region\n", node); + return -ENXIO; + } + + pdc_x1e_quirk = true; + } + pdc_base = ioremap(res.start, res_size); if (!pdc_base) { pr_err("%pOF: unable to map PDC registers\n", node); - return -ENXIO; + ret = -ENXIO; + goto fail; } pdc_version = pdc_reg_read(PDC_VERSION_REG, 0); @@ -363,6 +423,7 @@ static int qcom_pdc_init(struct device_node *node, struct device_node *parent) fail: kfree(pdc_region); iounmap(pdc_base); + iounmap(pdc_prev_base); return ret; } diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c index ee9f7cecd78e0e..c45464b6576aaf 100644 --- a/drivers/md/dm-integrity.c +++ b/drivers/md/dm-integrity.c @@ -3790,20 +3790,18 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type, break; case STATUSTYPE_TABLE: { - __u64 watermark_percentage = (__u64)(ic->journal_entries - ic->free_sectors_threshold) * 100; - - watermark_percentage += ic->journal_entries / 2; - do_div(watermark_percentage, ic->journal_entries); - arg_count = 3; + arg_count = 1; /* buffer_sectors */ arg_count += !!ic->meta_dev; arg_count += ic->sectors_per_block != 1; arg_count += !!(ic->sb->flags & cpu_to_le32(SB_FLAG_RECALCULATING)); arg_count += ic->reset_recalculate_flag; arg_count += ic->discard; - arg_count += ic->mode == 'J'; - arg_count += ic->mode == 'J'; - arg_count += ic->mode == 'B'; - arg_count += ic->mode == 'B'; + arg_count += ic->mode != 'I'; /* interleave_sectors */ + arg_count += ic->mode == 'J'; /* journal_sectors */ + arg_count += ic->mode == 'J'; /* journal_watermark */ + arg_count += ic->mode == 'J'; /* commit_time */ + arg_count += ic->mode == 'B'; /* sectors_per_bit */ + arg_count += ic->mode == 'B'; /* bitmap_flush_interval */ arg_count += !!ic->internal_hash_alg.alg_string; arg_count += !!ic->journal_crypt_alg.alg_string; arg_count += !!ic->journal_mac_alg.alg_string; @@ -3822,10 +3820,15 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type, DMEMIT(" reset_recalculate"); if (ic->discard) DMEMIT(" allow_discards"); - DMEMIT(" journal_sectors:%u", ic->initial_sectors - SB_SECTORS); - DMEMIT(" interleave_sectors:%u", 1U << ic->sb->log2_interleave_sectors); + if (ic->mode != 'I') + DMEMIT(" interleave_sectors:%u", 1U << ic->sb->log2_interleave_sectors); DMEMIT(" buffer_sectors:%u", 1U << ic->log2_buffer_sectors); if (ic->mode == 'J') { + __u64 watermark_percentage = (__u64)(ic->journal_entries - ic->free_sectors_threshold) * 100; + + watermark_percentage += ic->journal_entries / 2; + do_div(watermark_percentage, ic->journal_entries); + DMEMIT(" journal_sectors:%u", ic->initial_sectors - SB_SECTORS); DMEMIT(" journal_watermark:%u", (unsigned int)watermark_percentage); DMEMIT(" commit_time:%u", ic->autocommit_msec); } diff --git a/drivers/md/dm-vdo/dedupe.c b/drivers/md/dm-vdo/dedupe.c index b6f8e2dc7729fb..3f3d29af1be474 100644 --- a/drivers/md/dm-vdo/dedupe.c +++ b/drivers/md/dm-vdo/dedupe.c @@ -2178,6 +2178,7 @@ static int initialize_index(struct vdo *vdo, struct hash_zones *zones) vdo_set_dedupe_index_timeout_interval(vdo_dedupe_index_timeout_interval); vdo_set_dedupe_index_min_timer_interval(vdo_dedupe_index_min_timer_interval); + spin_lock_init(&zones->lock); /* * Since we will save up the timeouts that would have been reported but were ratelimited, diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c index 8fc9339b00c728..70bcc3cdf2cd18 100644 --- a/drivers/md/raid0.c +++ b/drivers/md/raid0.c @@ -386,10 +386,8 @@ static int raid0_set_limits(struct mddev *mddev) lim.io_opt = lim.io_min * mddev->raid_disks; lim.features |= BLK_FEAT_ATOMIC_WRITES; err = mddev_stack_rdev_limits(mddev, &lim, MDDEV_STACK_INTEGRITY); - if (err) { - queue_limits_cancel_update(mddev->gendisk->queue); + if (err) return err; - } return queue_limits_set(mddev->gendisk->queue, &lim); } diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 9d57a88dbd2611..10ea3af40991df 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -3219,10 +3219,8 @@ static int raid1_set_limits(struct mddev *mddev) lim.max_write_zeroes_sectors = 0; lim.features |= BLK_FEAT_ATOMIC_WRITES; err = mddev_stack_rdev_limits(mddev, &lim, MDDEV_STACK_INTEGRITY); - if (err) { - queue_limits_cancel_update(mddev->gendisk->queue); + if (err) return err; - } return queue_limits_set(mddev->gendisk->queue, &lim); } diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index efe93b9791677e..15b9ae5bf84d8d 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -4020,10 +4020,8 @@ static int raid10_set_queue_limits(struct mddev *mddev) lim.io_opt = lim.io_min * raid10_nr_stripes(conf); lim.features |= BLK_FEAT_ATOMIC_WRITES; err = mddev_stack_rdev_limits(mddev, &lim, MDDEV_STACK_INTEGRITY); - if (err) { - queue_limits_cancel_update(mddev->gendisk->queue); + if (err) return err; - } return queue_limits_set(mddev->gendisk->queue, &lim); } diff --git a/drivers/mtd/nand/raw/cadence-nand-controller.c b/drivers/mtd/nand/raw/cadence-nand-controller.c index 8d1d710e439dd3..6667eea9559773 100644 --- a/drivers/mtd/nand/raw/cadence-nand-controller.c +++ b/drivers/mtd/nand/raw/cadence-nand-controller.c @@ -471,6 +471,8 @@ struct cdns_nand_ctrl { struct { void __iomem *virt; dma_addr_t dma; + dma_addr_t iova_dma; + u32 size; } io; int irq; @@ -1835,11 +1837,11 @@ static int cadence_nand_slave_dma_transfer(struct cdns_nand_ctrl *cdns_ctrl, } if (dir == DMA_FROM_DEVICE) { - src_dma = cdns_ctrl->io.dma; + src_dma = cdns_ctrl->io.iova_dma; dst_dma = buf_dma; } else { src_dma = buf_dma; - dst_dma = cdns_ctrl->io.dma; + dst_dma = cdns_ctrl->io.iova_dma; } tx = dmaengine_prep_dma_memcpy(cdns_ctrl->dmac, dst_dma, src_dma, len, @@ -1861,12 +1863,12 @@ static int cadence_nand_slave_dma_transfer(struct cdns_nand_ctrl *cdns_ctrl, dma_async_issue_pending(cdns_ctrl->dmac); wait_for_completion(&finished); - dma_unmap_single(cdns_ctrl->dev, buf_dma, len, dir); + dma_unmap_single(dma_dev->dev, buf_dma, len, dir); return 0; err_unmap: - dma_unmap_single(cdns_ctrl->dev, buf_dma, len, dir); + dma_unmap_single(dma_dev->dev, buf_dma, len, dir); err: dev_dbg(cdns_ctrl->dev, "Fall back to CPU I/O\n"); @@ -2869,6 +2871,7 @@ cadence_nand_irq_cleanup(int irqnum, struct cdns_nand_ctrl *cdns_ctrl) static int cadence_nand_init(struct cdns_nand_ctrl *cdns_ctrl) { dma_cap_mask_t mask; + struct dma_device *dma_dev = cdns_ctrl->dmac->device; int ret; cdns_ctrl->cdma_desc = dma_alloc_coherent(cdns_ctrl->dev, @@ -2904,15 +2907,24 @@ static int cadence_nand_init(struct cdns_nand_ctrl *cdns_ctrl) dma_cap_set(DMA_MEMCPY, mask); if (cdns_ctrl->caps1->has_dma) { - cdns_ctrl->dmac = dma_request_channel(mask, NULL, NULL); - if (!cdns_ctrl->dmac) { - dev_err(cdns_ctrl->dev, - "Unable to get a DMA channel\n"); - ret = -EBUSY; + cdns_ctrl->dmac = dma_request_chan_by_mask(&mask); + if (IS_ERR(cdns_ctrl->dmac)) { + ret = dev_err_probe(cdns_ctrl->dev, PTR_ERR(cdns_ctrl->dmac), + "%d: Failed to get a DMA channel\n", ret); goto disable_irq; } } + cdns_ctrl->io.iova_dma = dma_map_resource(dma_dev->dev, cdns_ctrl->io.dma, + cdns_ctrl->io.size, + DMA_BIDIRECTIONAL, 0); + + ret = dma_mapping_error(dma_dev->dev, cdns_ctrl->io.iova_dma); + if (ret) { + dev_err(cdns_ctrl->dev, "Failed to map I/O resource to DMA\n"); + goto dma_release_chnl; + } + nand_controller_init(&cdns_ctrl->controller); INIT_LIST_HEAD(&cdns_ctrl->chips); @@ -2923,18 +2935,22 @@ static int cadence_nand_init(struct cdns_nand_ctrl *cdns_ctrl) if (ret) { dev_err(cdns_ctrl->dev, "Failed to register MTD: %d\n", ret); - goto dma_release_chnl; + goto unmap_dma_resource; } kfree(cdns_ctrl->buf); cdns_ctrl->buf = kzalloc(cdns_ctrl->buf_size, GFP_KERNEL); if (!cdns_ctrl->buf) { ret = -ENOMEM; - goto dma_release_chnl; + goto unmap_dma_resource; } return 0; +unmap_dma_resource: + dma_unmap_resource(dma_dev->dev, cdns_ctrl->io.iova_dma, + cdns_ctrl->io.size, DMA_BIDIRECTIONAL, 0); + dma_release_chnl: if (cdns_ctrl->dmac) dma_release_channel(cdns_ctrl->dmac); @@ -2956,6 +2972,10 @@ static int cadence_nand_init(struct cdns_nand_ctrl *cdns_ctrl) static void cadence_nand_remove(struct cdns_nand_ctrl *cdns_ctrl) { cadence_nand_chips_cleanup(cdns_ctrl); + if (cdns_ctrl->dmac) + dma_unmap_resource(cdns_ctrl->dmac->device->dev, + cdns_ctrl->io.iova_dma, cdns_ctrl->io.size, + DMA_BIDIRECTIONAL, 0); cadence_nand_irq_cleanup(cdns_ctrl->irq, cdns_ctrl); kfree(cdns_ctrl->buf); dma_free_coherent(cdns_ctrl->dev, sizeof(struct cadence_nand_cdma_desc), @@ -3020,7 +3040,9 @@ static int cadence_nand_dt_probe(struct platform_device *ofdev) cdns_ctrl->io.virt = devm_platform_get_and_ioremap_resource(ofdev, 1, &res); if (IS_ERR(cdns_ctrl->io.virt)) return PTR_ERR(cdns_ctrl->io.virt); + cdns_ctrl->io.dma = res->start; + cdns_ctrl->io.size = resource_size(res); dt->clk = devm_clk_get(cdns_ctrl->dev, "nf_clk"); if (IS_ERR(dt->clk)) diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c index d2d2aeee42a7e0..6720b547892ba8 100644 --- a/drivers/mtd/nand/raw/qcom_nandc.c +++ b/drivers/mtd/nand/raw/qcom_nandc.c @@ -1881,18 +1881,18 @@ static int qcom_param_page_type_exec(struct nand_chip *chip, const struct nand_ nandc->regs->addr0 = 0; nandc->regs->addr1 = 0; - host->cfg0 = FIELD_PREP(CW_PER_PAGE_MASK, 0) | - FIELD_PREP(UD_SIZE_BYTES_MASK, 512) | - FIELD_PREP(NUM_ADDR_CYCLES_MASK, 5) | - FIELD_PREP(SPARE_SIZE_BYTES_MASK, 0); - - host->cfg1 = FIELD_PREP(NAND_RECOVERY_CYCLES_MASK, 7) | - FIELD_PREP(BAD_BLOCK_BYTE_NUM_MASK, 17) | - FIELD_PREP(CS_ACTIVE_BSY, 0) | - FIELD_PREP(BAD_BLOCK_IN_SPARE_AREA, 1) | - FIELD_PREP(WR_RD_BSY_GAP_MASK, 2) | - FIELD_PREP(WIDE_FLASH, 0) | - FIELD_PREP(DEV0_CFG1_ECC_DISABLE, 1); + nandc->regs->cfg0 = cpu_to_le32(FIELD_PREP(CW_PER_PAGE_MASK, 0) | + FIELD_PREP(UD_SIZE_BYTES_MASK, 512) | + FIELD_PREP(NUM_ADDR_CYCLES_MASK, 5) | + FIELD_PREP(SPARE_SIZE_BYTES_MASK, 0)); + + nandc->regs->cfg1 = cpu_to_le32(FIELD_PREP(NAND_RECOVERY_CYCLES_MASK, 7) | + FIELD_PREP(BAD_BLOCK_BYTE_NUM_MASK, 17) | + FIELD_PREP(CS_ACTIVE_BSY, 0) | + FIELD_PREP(BAD_BLOCK_IN_SPARE_AREA, 1) | + FIELD_PREP(WR_RD_BSY_GAP_MASK, 2) | + FIELD_PREP(WIDE_FLASH, 0) | + FIELD_PREP(DEV0_CFG1_ECC_DISABLE, 1)); if (!nandc->props->qpic_version2) nandc->regs->ecc_buf_cfg = cpu_to_le32(ECC_CFG_ECC_DISABLE); diff --git a/drivers/mtd/spi-nor/sst.c b/drivers/mtd/spi-nor/sst.c index b5ad7118c49a2b..175211fe6a5ed2 100644 --- a/drivers/mtd/spi-nor/sst.c +++ b/drivers/mtd/spi-nor/sst.c @@ -174,7 +174,7 @@ static int sst_nor_write_data(struct spi_nor *nor, loff_t to, size_t len, int ret; nor->program_opcode = op; - ret = spi_nor_write_data(nor, to, 1, buf); + ret = spi_nor_write_data(nor, to, len, buf); if (ret < 0) return ret; WARN(ret != len, "While writing %zu byte written %i bytes\n", len, ret); diff --git a/drivers/net/dsa/realtek/Kconfig b/drivers/net/dsa/realtek/Kconfig index 6989972eebc306..10687722d14c08 100644 --- a/drivers/net/dsa/realtek/Kconfig +++ b/drivers/net/dsa/realtek/Kconfig @@ -43,4 +43,10 @@ config NET_DSA_REALTEK_RTL8366RB help Select to enable support for Realtek RTL8366RB. +config NET_DSA_REALTEK_RTL8366RB_LEDS + bool "Support RTL8366RB LED control" + depends on (LEDS_CLASS=y || LEDS_CLASS=NET_DSA_REALTEK_RTL8366RB) + depends on NET_DSA_REALTEK_RTL8366RB + default NET_DSA_REALTEK_RTL8366RB + endif diff --git a/drivers/net/dsa/realtek/Makefile b/drivers/net/dsa/realtek/Makefile index 35491dc20d6d6e..17367bcba496c1 100644 --- a/drivers/net/dsa/realtek/Makefile +++ b/drivers/net/dsa/realtek/Makefile @@ -12,4 +12,7 @@ endif obj-$(CONFIG_NET_DSA_REALTEK_RTL8366RB) += rtl8366.o rtl8366-objs := rtl8366-core.o rtl8366rb.o +ifdef CONFIG_NET_DSA_REALTEK_RTL8366RB_LEDS +rtl8366-objs += rtl8366rb-leds.o +endif obj-$(CONFIG_NET_DSA_REALTEK_RTL8365MB) += rtl8365mb.o diff --git a/drivers/net/dsa/realtek/rtl8366rb-leds.c b/drivers/net/dsa/realtek/rtl8366rb-leds.c new file mode 100644 index 00000000000000..99c890681ae607 --- /dev/null +++ b/drivers/net/dsa/realtek/rtl8366rb-leds.c @@ -0,0 +1,177 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include +#include +#include +#include "rtl83xx.h" +#include "rtl8366rb.h" + +static inline u32 rtl8366rb_led_group_port_mask(u8 led_group, u8 port) +{ + switch (led_group) { + case 0: + return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); + case 1: + return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); + case 2: + return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); + case 3: + return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); + default: + return 0; + } +} + +static int rb8366rb_get_port_led(struct rtl8366rb_led *led) +{ + struct realtek_priv *priv = led->priv; + u8 led_group = led->led_group; + u8 port_num = led->port_num; + int ret; + u32 val; + + ret = regmap_read(priv->map, RTL8366RB_LED_X_X_CTRL_REG(led_group), + &val); + if (ret) { + dev_err(priv->dev, "error reading LED on port %d group %d\n", + led_group, port_num); + return ret; + } + + return !!(val & rtl8366rb_led_group_port_mask(led_group, port_num)); +} + +static int rb8366rb_set_port_led(struct rtl8366rb_led *led, bool enable) +{ + struct realtek_priv *priv = led->priv; + u8 led_group = led->led_group; + u8 port_num = led->port_num; + int ret; + + ret = regmap_update_bits(priv->map, + RTL8366RB_LED_X_X_CTRL_REG(led_group), + rtl8366rb_led_group_port_mask(led_group, + port_num), + enable ? 0xffff : 0); + if (ret) { + dev_err(priv->dev, "error updating LED on port %d group %d\n", + led_group, port_num); + return ret; + } + + /* Change the LED group to manual controlled LEDs if required */ + ret = rb8366rb_set_ledgroup_mode(priv, led_group, + RTL8366RB_LEDGROUP_FORCE); + + if (ret) { + dev_err(priv->dev, "error updating LED GROUP group %d\n", + led_group); + return ret; + } + + return 0; +} + +static int +rtl8366rb_cled_brightness_set_blocking(struct led_classdev *ldev, + enum led_brightness brightness) +{ + struct rtl8366rb_led *led = container_of(ldev, struct rtl8366rb_led, + cdev); + + return rb8366rb_set_port_led(led, brightness == LED_ON); +} + +static int rtl8366rb_setup_led(struct realtek_priv *priv, struct dsa_port *dp, + struct fwnode_handle *led_fwnode) +{ + struct rtl8366rb *rb = priv->chip_data; + struct led_init_data init_data = { }; + enum led_default_state state; + struct rtl8366rb_led *led; + u32 led_group; + int ret; + + ret = fwnode_property_read_u32(led_fwnode, "reg", &led_group); + if (ret) + return ret; + + if (led_group >= RTL8366RB_NUM_LEDGROUPS) { + dev_warn(priv->dev, "Invalid LED reg %d defined for port %d", + led_group, dp->index); + return -EINVAL; + } + + led = &rb->leds[dp->index][led_group]; + led->port_num = dp->index; + led->led_group = led_group; + led->priv = priv; + + state = led_init_default_state_get(led_fwnode); + switch (state) { + case LEDS_DEFSTATE_ON: + led->cdev.brightness = 1; + rb8366rb_set_port_led(led, 1); + break; + case LEDS_DEFSTATE_KEEP: + led->cdev.brightness = + rb8366rb_get_port_led(led); + break; + case LEDS_DEFSTATE_OFF: + default: + led->cdev.brightness = 0; + rb8366rb_set_port_led(led, 0); + } + + led->cdev.max_brightness = 1; + led->cdev.brightness_set_blocking = + rtl8366rb_cled_brightness_set_blocking; + init_data.fwnode = led_fwnode; + init_data.devname_mandatory = true; + + init_data.devicename = kasprintf(GFP_KERNEL, "Realtek-%d:0%d:%d", + dp->ds->index, dp->index, led_group); + if (!init_data.devicename) + return -ENOMEM; + + ret = devm_led_classdev_register_ext(priv->dev, &led->cdev, &init_data); + if (ret) { + dev_warn(priv->dev, "Failed to init LED %d for port %d", + led_group, dp->index); + return ret; + } + + return 0; +} + +int rtl8366rb_setup_leds(struct realtek_priv *priv) +{ + struct dsa_switch *ds = &priv->ds; + struct device_node *leds_np; + struct dsa_port *dp; + int ret = 0; + + dsa_switch_for_each_port(dp, ds) { + if (!dp->dn) + continue; + + leds_np = of_get_child_by_name(dp->dn, "leds"); + if (!leds_np) { + dev_dbg(priv->dev, "No leds defined for port %d", + dp->index); + continue; + } + + for_each_child_of_node_scoped(leds_np, led_np) { + ret = rtl8366rb_setup_led(priv, dp, + of_fwnode_handle(led_np)); + if (ret) + break; + } + + of_node_put(leds_np); + if (ret) + return ret; + } + return 0; +} diff --git a/drivers/net/dsa/realtek/rtl8366rb.c b/drivers/net/dsa/realtek/rtl8366rb.c index 4c4a95d4380ce2..f54771cab56d4f 100644 --- a/drivers/net/dsa/realtek/rtl8366rb.c +++ b/drivers/net/dsa/realtek/rtl8366rb.c @@ -27,11 +27,7 @@ #include "realtek-smi.h" #include "realtek-mdio.h" #include "rtl83xx.h" - -#define RTL8366RB_PORT_NUM_CPU 5 -#define RTL8366RB_NUM_PORTS 6 -#define RTL8366RB_PHY_NO_MAX 4 -#define RTL8366RB_PHY_ADDR_MAX 31 +#include "rtl8366rb.h" /* Switch Global Configuration register */ #define RTL8366RB_SGCR 0x0000 @@ -176,39 +172,6 @@ */ #define RTL8366RB_VLAN_INGRESS_CTRL2_REG 0x037f -/* LED control registers */ -/* The LED blink rate is global; it is used by all triggers in all groups. */ -#define RTL8366RB_LED_BLINKRATE_REG 0x0430 -#define RTL8366RB_LED_BLINKRATE_MASK 0x0007 -#define RTL8366RB_LED_BLINKRATE_28MS 0x0000 -#define RTL8366RB_LED_BLINKRATE_56MS 0x0001 -#define RTL8366RB_LED_BLINKRATE_84MS 0x0002 -#define RTL8366RB_LED_BLINKRATE_111MS 0x0003 -#define RTL8366RB_LED_BLINKRATE_222MS 0x0004 -#define RTL8366RB_LED_BLINKRATE_446MS 0x0005 - -/* LED trigger event for each group */ -#define RTL8366RB_LED_CTRL_REG 0x0431 -#define RTL8366RB_LED_CTRL_OFFSET(led_group) \ - (4 * (led_group)) -#define RTL8366RB_LED_CTRL_MASK(led_group) \ - (0xf << RTL8366RB_LED_CTRL_OFFSET(led_group)) - -/* The RTL8366RB_LED_X_X registers are used to manually set the LED state only - * when the corresponding LED group in RTL8366RB_LED_CTRL_REG is - * RTL8366RB_LEDGROUP_FORCE. Otherwise, it is ignored. - */ -#define RTL8366RB_LED_0_1_CTRL_REG 0x0432 -#define RTL8366RB_LED_2_3_CTRL_REG 0x0433 -#define RTL8366RB_LED_X_X_CTRL_REG(led_group) \ - ((led_group) <= 1 ? \ - RTL8366RB_LED_0_1_CTRL_REG : \ - RTL8366RB_LED_2_3_CTRL_REG) -#define RTL8366RB_LED_0_X_CTRL_MASK GENMASK(5, 0) -#define RTL8366RB_LED_X_1_CTRL_MASK GENMASK(11, 6) -#define RTL8366RB_LED_2_X_CTRL_MASK GENMASK(5, 0) -#define RTL8366RB_LED_X_3_CTRL_MASK GENMASK(11, 6) - #define RTL8366RB_MIB_COUNT 33 #define RTL8366RB_GLOBAL_MIB_COUNT 1 #define RTL8366RB_MIB_COUNTER_PORT_OFFSET 0x0050 @@ -244,7 +207,6 @@ #define RTL8366RB_PORT_STATUS_AN_MASK 0x0080 #define RTL8366RB_NUM_VLANS 16 -#define RTL8366RB_NUM_LEDGROUPS 4 #define RTL8366RB_NUM_VIDS 4096 #define RTL8366RB_PRIORITYMAX 7 #define RTL8366RB_NUM_FIDS 8 @@ -351,46 +313,6 @@ #define RTL8366RB_GREEN_FEATURE_TX BIT(0) #define RTL8366RB_GREEN_FEATURE_RX BIT(2) -enum rtl8366_ledgroup_mode { - RTL8366RB_LEDGROUP_OFF = 0x0, - RTL8366RB_LEDGROUP_DUP_COL = 0x1, - RTL8366RB_LEDGROUP_LINK_ACT = 0x2, - RTL8366RB_LEDGROUP_SPD1000 = 0x3, - RTL8366RB_LEDGROUP_SPD100 = 0x4, - RTL8366RB_LEDGROUP_SPD10 = 0x5, - RTL8366RB_LEDGROUP_SPD1000_ACT = 0x6, - RTL8366RB_LEDGROUP_SPD100_ACT = 0x7, - RTL8366RB_LEDGROUP_SPD10_ACT = 0x8, - RTL8366RB_LEDGROUP_SPD100_10_ACT = 0x9, - RTL8366RB_LEDGROUP_FIBER = 0xa, - RTL8366RB_LEDGROUP_AN_FAULT = 0xb, - RTL8366RB_LEDGROUP_LINK_RX = 0xc, - RTL8366RB_LEDGROUP_LINK_TX = 0xd, - RTL8366RB_LEDGROUP_MASTER = 0xe, - RTL8366RB_LEDGROUP_FORCE = 0xf, - - __RTL8366RB_LEDGROUP_MODE_MAX -}; - -struct rtl8366rb_led { - u8 port_num; - u8 led_group; - struct realtek_priv *priv; - struct led_classdev cdev; -}; - -/** - * struct rtl8366rb - RTL8366RB-specific data - * @max_mtu: per-port max MTU setting - * @pvid_enabled: if PVID is set for respective port - * @leds: per-port and per-ledgroup led info - */ -struct rtl8366rb { - unsigned int max_mtu[RTL8366RB_NUM_PORTS]; - bool pvid_enabled[RTL8366RB_NUM_PORTS]; - struct rtl8366rb_led leds[RTL8366RB_NUM_PORTS][RTL8366RB_NUM_LEDGROUPS]; -}; - static struct rtl8366_mib_counter rtl8366rb_mib_counters[] = { { 0, 0, 4, "IfInOctets" }, { 0, 4, 4, "EtherStatsOctets" }, @@ -831,9 +753,10 @@ static int rtl8366rb_jam_table(const struct rtl8366rb_jam_tbl_entry *jam_table, return 0; } -static int rb8366rb_set_ledgroup_mode(struct realtek_priv *priv, - u8 led_group, - enum rtl8366_ledgroup_mode mode) +/* This code is used also with LEDs disabled */ +int rb8366rb_set_ledgroup_mode(struct realtek_priv *priv, + u8 led_group, + enum rtl8366_ledgroup_mode mode) { int ret; u32 val; @@ -850,144 +773,7 @@ static int rb8366rb_set_ledgroup_mode(struct realtek_priv *priv, return 0; } -static inline u32 rtl8366rb_led_group_port_mask(u8 led_group, u8 port) -{ - switch (led_group) { - case 0: - return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); - case 1: - return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); - case 2: - return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); - case 3: - return FIELD_PREP(RTL8366RB_LED_0_X_CTRL_MASK, BIT(port)); - default: - return 0; - } -} - -static int rb8366rb_get_port_led(struct rtl8366rb_led *led) -{ - struct realtek_priv *priv = led->priv; - u8 led_group = led->led_group; - u8 port_num = led->port_num; - int ret; - u32 val; - - ret = regmap_read(priv->map, RTL8366RB_LED_X_X_CTRL_REG(led_group), - &val); - if (ret) { - dev_err(priv->dev, "error reading LED on port %d group %d\n", - led_group, port_num); - return ret; - } - - return !!(val & rtl8366rb_led_group_port_mask(led_group, port_num)); -} - -static int rb8366rb_set_port_led(struct rtl8366rb_led *led, bool enable) -{ - struct realtek_priv *priv = led->priv; - u8 led_group = led->led_group; - u8 port_num = led->port_num; - int ret; - - ret = regmap_update_bits(priv->map, - RTL8366RB_LED_X_X_CTRL_REG(led_group), - rtl8366rb_led_group_port_mask(led_group, - port_num), - enable ? 0xffff : 0); - if (ret) { - dev_err(priv->dev, "error updating LED on port %d group %d\n", - led_group, port_num); - return ret; - } - - /* Change the LED group to manual controlled LEDs if required */ - ret = rb8366rb_set_ledgroup_mode(priv, led_group, - RTL8366RB_LEDGROUP_FORCE); - - if (ret) { - dev_err(priv->dev, "error updating LED GROUP group %d\n", - led_group); - return ret; - } - - return 0; -} - -static int -rtl8366rb_cled_brightness_set_blocking(struct led_classdev *ldev, - enum led_brightness brightness) -{ - struct rtl8366rb_led *led = container_of(ldev, struct rtl8366rb_led, - cdev); - - return rb8366rb_set_port_led(led, brightness == LED_ON); -} - -static int rtl8366rb_setup_led(struct realtek_priv *priv, struct dsa_port *dp, - struct fwnode_handle *led_fwnode) -{ - struct rtl8366rb *rb = priv->chip_data; - struct led_init_data init_data = { }; - enum led_default_state state; - struct rtl8366rb_led *led; - u32 led_group; - int ret; - - ret = fwnode_property_read_u32(led_fwnode, "reg", &led_group); - if (ret) - return ret; - - if (led_group >= RTL8366RB_NUM_LEDGROUPS) { - dev_warn(priv->dev, "Invalid LED reg %d defined for port %d", - led_group, dp->index); - return -EINVAL; - } - - led = &rb->leds[dp->index][led_group]; - led->port_num = dp->index; - led->led_group = led_group; - led->priv = priv; - - state = led_init_default_state_get(led_fwnode); - switch (state) { - case LEDS_DEFSTATE_ON: - led->cdev.brightness = 1; - rb8366rb_set_port_led(led, 1); - break; - case LEDS_DEFSTATE_KEEP: - led->cdev.brightness = - rb8366rb_get_port_led(led); - break; - case LEDS_DEFSTATE_OFF: - default: - led->cdev.brightness = 0; - rb8366rb_set_port_led(led, 0); - } - - led->cdev.max_brightness = 1; - led->cdev.brightness_set_blocking = - rtl8366rb_cled_brightness_set_blocking; - init_data.fwnode = led_fwnode; - init_data.devname_mandatory = true; - - init_data.devicename = kasprintf(GFP_KERNEL, "Realtek-%d:0%d:%d", - dp->ds->index, dp->index, led_group); - if (!init_data.devicename) - return -ENOMEM; - - ret = devm_led_classdev_register_ext(priv->dev, &led->cdev, &init_data); - if (ret) { - dev_warn(priv->dev, "Failed to init LED %d for port %d", - led_group, dp->index); - return ret; - } - - return 0; -} - +/* This code is used also with LEDs disabled */ static int rtl8366rb_setup_all_leds_off(struct realtek_priv *priv) { int ret = 0; @@ -1008,38 +794,6 @@ static int rtl8366rb_setup_all_leds_off(struct realtek_priv *priv) return ret; } -static int rtl8366rb_setup_leds(struct realtek_priv *priv) -{ - struct dsa_switch *ds = &priv->ds; - struct device_node *leds_np; - struct dsa_port *dp; - int ret = 0; - - dsa_switch_for_each_port(dp, ds) { - if (!dp->dn) - continue; - - leds_np = of_get_child_by_name(dp->dn, "leds"); - if (!leds_np) { - dev_dbg(priv->dev, "No leds defined for port %d", - dp->index); - continue; - } - - for_each_child_of_node_scoped(leds_np, led_np) { - ret = rtl8366rb_setup_led(priv, dp, - of_fwnode_handle(led_np)); - if (ret) - break; - } - - of_node_put(leds_np); - if (ret) - return ret; - } - return 0; -} - static int rtl8366rb_setup(struct dsa_switch *ds) { struct realtek_priv *priv = ds->priv; diff --git a/drivers/net/dsa/realtek/rtl8366rb.h b/drivers/net/dsa/realtek/rtl8366rb.h new file mode 100644 index 00000000000000..685ff3275faa17 --- /dev/null +++ b/drivers/net/dsa/realtek/rtl8366rb.h @@ -0,0 +1,107 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef _RTL8366RB_H +#define _RTL8366RB_H + +#include "realtek.h" + +#define RTL8366RB_PORT_NUM_CPU 5 +#define RTL8366RB_NUM_PORTS 6 +#define RTL8366RB_PHY_NO_MAX 4 +#define RTL8366RB_NUM_LEDGROUPS 4 +#define RTL8366RB_PHY_ADDR_MAX 31 + +/* LED control registers */ +/* The LED blink rate is global; it is used by all triggers in all groups. */ +#define RTL8366RB_LED_BLINKRATE_REG 0x0430 +#define RTL8366RB_LED_BLINKRATE_MASK 0x0007 +#define RTL8366RB_LED_BLINKRATE_28MS 0x0000 +#define RTL8366RB_LED_BLINKRATE_56MS 0x0001 +#define RTL8366RB_LED_BLINKRATE_84MS 0x0002 +#define RTL8366RB_LED_BLINKRATE_111MS 0x0003 +#define RTL8366RB_LED_BLINKRATE_222MS 0x0004 +#define RTL8366RB_LED_BLINKRATE_446MS 0x0005 + +/* LED trigger event for each group */ +#define RTL8366RB_LED_CTRL_REG 0x0431 +#define RTL8366RB_LED_CTRL_OFFSET(led_group) \ + (4 * (led_group)) +#define RTL8366RB_LED_CTRL_MASK(led_group) \ + (0xf << RTL8366RB_LED_CTRL_OFFSET(led_group)) + +/* The RTL8366RB_LED_X_X registers are used to manually set the LED state only + * when the corresponding LED group in RTL8366RB_LED_CTRL_REG is + * RTL8366RB_LEDGROUP_FORCE. Otherwise, it is ignored. + */ +#define RTL8366RB_LED_0_1_CTRL_REG 0x0432 +#define RTL8366RB_LED_2_3_CTRL_REG 0x0433 +#define RTL8366RB_LED_X_X_CTRL_REG(led_group) \ + ((led_group) <= 1 ? \ + RTL8366RB_LED_0_1_CTRL_REG : \ + RTL8366RB_LED_2_3_CTRL_REG) +#define RTL8366RB_LED_0_X_CTRL_MASK GENMASK(5, 0) +#define RTL8366RB_LED_X_1_CTRL_MASK GENMASK(11, 6) +#define RTL8366RB_LED_2_X_CTRL_MASK GENMASK(5, 0) +#define RTL8366RB_LED_X_3_CTRL_MASK GENMASK(11, 6) + +enum rtl8366_ledgroup_mode { + RTL8366RB_LEDGROUP_OFF = 0x0, + RTL8366RB_LEDGROUP_DUP_COL = 0x1, + RTL8366RB_LEDGROUP_LINK_ACT = 0x2, + RTL8366RB_LEDGROUP_SPD1000 = 0x3, + RTL8366RB_LEDGROUP_SPD100 = 0x4, + RTL8366RB_LEDGROUP_SPD10 = 0x5, + RTL8366RB_LEDGROUP_SPD1000_ACT = 0x6, + RTL8366RB_LEDGROUP_SPD100_ACT = 0x7, + RTL8366RB_LEDGROUP_SPD10_ACT = 0x8, + RTL8366RB_LEDGROUP_SPD100_10_ACT = 0x9, + RTL8366RB_LEDGROUP_FIBER = 0xa, + RTL8366RB_LEDGROUP_AN_FAULT = 0xb, + RTL8366RB_LEDGROUP_LINK_RX = 0xc, + RTL8366RB_LEDGROUP_LINK_TX = 0xd, + RTL8366RB_LEDGROUP_MASTER = 0xe, + RTL8366RB_LEDGROUP_FORCE = 0xf, + + __RTL8366RB_LEDGROUP_MODE_MAX +}; + +#if IS_ENABLED(CONFIG_NET_DSA_REALTEK_RTL8366RB_LEDS) + +struct rtl8366rb_led { + u8 port_num; + u8 led_group; + struct realtek_priv *priv; + struct led_classdev cdev; +}; + +int rtl8366rb_setup_leds(struct realtek_priv *priv); + +#else + +static inline int rtl8366rb_setup_leds(struct realtek_priv *priv) +{ + return 0; +} + +#endif /* IS_ENABLED(CONFIG_LEDS_CLASS) */ + +/** + * struct rtl8366rb - RTL8366RB-specific data + * @max_mtu: per-port max MTU setting + * @pvid_enabled: if PVID is set for respective port + * @leds: per-port and per-ledgroup led info + */ +struct rtl8366rb { + unsigned int max_mtu[RTL8366RB_NUM_PORTS]; + bool pvid_enabled[RTL8366RB_NUM_PORTS]; +#if IS_ENABLED(CONFIG_NET_DSA_REALTEK_RTL8366RB_LEDS) + struct rtl8366rb_led leds[RTL8366RB_NUM_PORTS][RTL8366RB_NUM_LEDGROUPS]; +#endif +}; + +/* This code is used also with LEDs disabled */ +int rb8366rb_set_ledgroup_mode(struct realtek_priv *priv, + u8 led_group, + enum rtl8366_ledgroup_mode mode); + +#endif /* _RTL8366RB_H */ diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cadence/macb.h index 5740c98d8c9f03..2847278d9cd48e 100644 --- a/drivers/net/ethernet/cadence/macb.h +++ b/drivers/net/ethernet/cadence/macb.h @@ -1279,6 +1279,8 @@ struct macb { struct clk *rx_clk; struct clk *tsu_clk; struct net_device *dev; + /* Protects hw_stats and ethtool_stats */ + spinlock_t stats_lock; union { struct macb_stats macb; struct gem_stats gem; diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 48496209fb1644..c1f57d96e63fc4 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -1978,10 +1978,12 @@ static irqreturn_t macb_interrupt(int irq, void *dev_id) if (status & MACB_BIT(ISR_ROVR)) { /* We missed at least one packet */ + spin_lock(&bp->stats_lock); if (macb_is_gem(bp)) bp->hw_stats.gem.rx_overruns++; else bp->hw_stats.macb.rx_overruns++; + spin_unlock(&bp->stats_lock); if (bp->caps & MACB_CAPS_ISR_CLEAR_ON_WRITE) queue_writel(queue, ISR, MACB_BIT(ISR_ROVR)); @@ -3102,6 +3104,7 @@ static struct net_device_stats *gem_get_stats(struct macb *bp) if (!netif_running(bp->dev)) return nstat; + spin_lock_irq(&bp->stats_lock); gem_update_stats(bp); nstat->rx_errors = (hwstat->rx_frame_check_sequence_errors + @@ -3131,6 +3134,7 @@ static struct net_device_stats *gem_get_stats(struct macb *bp) nstat->tx_aborted_errors = hwstat->tx_excessive_collisions; nstat->tx_carrier_errors = hwstat->tx_carrier_sense_errors; nstat->tx_fifo_errors = hwstat->tx_underrun; + spin_unlock_irq(&bp->stats_lock); return nstat; } @@ -3138,12 +3142,13 @@ static struct net_device_stats *gem_get_stats(struct macb *bp) static void gem_get_ethtool_stats(struct net_device *dev, struct ethtool_stats *stats, u64 *data) { - struct macb *bp; + struct macb *bp = netdev_priv(dev); - bp = netdev_priv(dev); + spin_lock_irq(&bp->stats_lock); gem_update_stats(bp); memcpy(data, &bp->ethtool_stats, sizeof(u64) * (GEM_STATS_LEN + QUEUE_STATS_LEN * MACB_MAX_QUEUES)); + spin_unlock_irq(&bp->stats_lock); } static int gem_get_sset_count(struct net_device *dev, int sset) @@ -3193,6 +3198,7 @@ static struct net_device_stats *macb_get_stats(struct net_device *dev) return gem_get_stats(bp); /* read stats from hardware */ + spin_lock_irq(&bp->stats_lock); macb_update_stats(bp); /* Convert HW stats into netdevice stats */ @@ -3226,6 +3232,7 @@ static struct net_device_stats *macb_get_stats(struct net_device *dev) nstat->tx_carrier_errors = hwstat->tx_carrier_errors; nstat->tx_fifo_errors = hwstat->tx_underruns; /* Don't know about heartbeat or window errors... */ + spin_unlock_irq(&bp->stats_lock); return nstat; } @@ -5097,6 +5104,7 @@ static int macb_probe(struct platform_device *pdev) } } spin_lock_init(&bp->lock); + spin_lock_init(&bp->stats_lock); /* setup capabilities */ macb_configure_caps(bp, macb_config); diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c index 6a6fc819dfdeeb..2106861463e40f 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc.c +++ b/drivers/net/ethernet/freescale/enetc/enetc.c @@ -167,6 +167,24 @@ static bool enetc_skb_is_tcp(struct sk_buff *skb) return skb->csum_offset == offsetof(struct tcphdr, check); } +/** + * enetc_unwind_tx_frame() - Unwind the DMA mappings of a multi-buffer Tx frame + * @tx_ring: Pointer to the Tx ring on which the buffer descriptors are located + * @count: Number of Tx buffer descriptors which need to be unmapped + * @i: Index of the last successfully mapped Tx buffer descriptor + */ +static void enetc_unwind_tx_frame(struct enetc_bdr *tx_ring, int count, int i) +{ + while (count--) { + struct enetc_tx_swbd *tx_swbd = &tx_ring->tx_swbd[i]; + + enetc_free_tx_frame(tx_ring, tx_swbd); + if (i == 0) + i = tx_ring->bd_count; + i--; + } +} + static int enetc_map_tx_buffs(struct enetc_bdr *tx_ring, struct sk_buff *skb) { bool do_vlan, do_onestep_tstamp = false, do_twostep_tstamp = false; @@ -279,9 +297,11 @@ static int enetc_map_tx_buffs(struct enetc_bdr *tx_ring, struct sk_buff *skb) } if (do_onestep_tstamp) { - u32 lo, hi, val; - u64 sec, nsec; + __be32 new_sec_l, new_nsec; + u32 lo, hi, nsec, val; + __be16 new_sec_h; u8 *data; + u64 sec; lo = enetc_rd_hot(hw, ENETC_SICTR0); hi = enetc_rd_hot(hw, ENETC_SICTR1); @@ -295,13 +315,38 @@ static int enetc_map_tx_buffs(struct enetc_bdr *tx_ring, struct sk_buff *skb) /* Update originTimestamp field of Sync packet * - 48 bits seconds field * - 32 bits nanseconds field + * + * In addition, the UDP checksum needs to be updated + * by software after updating originTimestamp field, + * otherwise the hardware will calculate the wrong + * checksum when updating the correction field and + * update it to the packet. */ data = skb_mac_header(skb); - *(__be16 *)(data + offset2) = - htons((sec >> 32) & 0xffff); - *(__be32 *)(data + offset2 + 2) = - htonl(sec & 0xffffffff); - *(__be32 *)(data + offset2 + 6) = htonl(nsec); + new_sec_h = htons((sec >> 32) & 0xffff); + new_sec_l = htonl(sec & 0xffffffff); + new_nsec = htonl(nsec); + if (udp) { + struct udphdr *uh = udp_hdr(skb); + __be32 old_sec_l, old_nsec; + __be16 old_sec_h; + + old_sec_h = *(__be16 *)(data + offset2); + inet_proto_csum_replace2(&uh->check, skb, old_sec_h, + new_sec_h, false); + + old_sec_l = *(__be32 *)(data + offset2 + 2); + inet_proto_csum_replace4(&uh->check, skb, old_sec_l, + new_sec_l, false); + + old_nsec = *(__be32 *)(data + offset2 + 6); + inet_proto_csum_replace4(&uh->check, skb, old_nsec, + new_nsec, false); + } + + *(__be16 *)(data + offset2) = new_sec_h; + *(__be32 *)(data + offset2 + 2) = new_sec_l; + *(__be32 *)(data + offset2 + 6) = new_nsec; /* Configure single-step register */ val = ENETC_PM0_SINGLE_STEP_EN; @@ -372,25 +417,20 @@ static int enetc_map_tx_buffs(struct enetc_bdr *tx_ring, struct sk_buff *skb) dma_err: dev_err(tx_ring->dev, "DMA map error"); - do { - tx_swbd = &tx_ring->tx_swbd[i]; - enetc_free_tx_frame(tx_ring, tx_swbd); - if (i == 0) - i = tx_ring->bd_count; - i--; - } while (count--); + enetc_unwind_tx_frame(tx_ring, count, i); return 0; } -static void enetc_map_tx_tso_hdr(struct enetc_bdr *tx_ring, struct sk_buff *skb, - struct enetc_tx_swbd *tx_swbd, - union enetc_tx_bd *txbd, int *i, int hdr_len, - int data_len) +static int enetc_map_tx_tso_hdr(struct enetc_bdr *tx_ring, struct sk_buff *skb, + struct enetc_tx_swbd *tx_swbd, + union enetc_tx_bd *txbd, int *i, int hdr_len, + int data_len) { union enetc_tx_bd txbd_tmp; u8 flags = 0, e_flags = 0; dma_addr_t addr; + int count = 1; enetc_clear_tx_bd(&txbd_tmp); addr = tx_ring->tso_headers_dma + *i * TSO_HEADER_SIZE; @@ -433,7 +473,10 @@ static void enetc_map_tx_tso_hdr(struct enetc_bdr *tx_ring, struct sk_buff *skb, /* Write the BD */ txbd_tmp.ext.e_flags = e_flags; *txbd = txbd_tmp; + count++; } + + return count; } static int enetc_map_tx_tso_data(struct enetc_bdr *tx_ring, struct sk_buff *skb, @@ -790,9 +833,9 @@ static int enetc_map_tx_tso_buffs(struct enetc_bdr *tx_ring, struct sk_buff *skb /* compute the csum over the L4 header */ csum = enetc_tso_hdr_csum(&tso, skb, hdr, hdr_len, &pos); - enetc_map_tx_tso_hdr(tx_ring, skb, tx_swbd, txbd, &i, hdr_len, data_len); + count += enetc_map_tx_tso_hdr(tx_ring, skb, tx_swbd, txbd, + &i, hdr_len, data_len); bd_data_num = 0; - count++; while (data_len > 0) { int size; @@ -816,8 +859,13 @@ static int enetc_map_tx_tso_buffs(struct enetc_bdr *tx_ring, struct sk_buff *skb err = enetc_map_tx_tso_data(tx_ring, skb, tx_swbd, txbd, tso.data, size, size == data_len); - if (err) + if (err) { + if (i == 0) + i = tx_ring->bd_count; + i--; + goto err_map_data; + } data_len -= size; count++; @@ -846,13 +894,7 @@ static int enetc_map_tx_tso_buffs(struct enetc_bdr *tx_ring, struct sk_buff *skb dev_err(tx_ring->dev, "DMA map error"); err_chained_bd: - do { - tx_swbd = &tx_ring->tx_swbd[i]; - enetc_free_tx_frame(tx_ring, tx_swbd); - if (i == 0) - i = tx_ring->bd_count; - i--; - } while (count--); + enetc_unwind_tx_frame(tx_ring, count, i); return 0; } @@ -1901,7 +1943,7 @@ static int enetc_clean_rx_ring_xdp(struct enetc_bdr *rx_ring, enetc_xdp_drop(rx_ring, orig_i, i); tx_ring->stats.xdp_tx_drops++; } else { - tx_ring->stats.xdp_tx += xdp_tx_bd_cnt; + tx_ring->stats.xdp_tx++; rx_ring->xdp.xdp_tx_in_flight += xdp_tx_bd_cnt; xdp_tx_frm_cnt++; /* The XDP_TX enqueue was successful, so we @@ -3228,6 +3270,9 @@ static int enetc_hwtstamp_set(struct net_device *ndev, struct ifreq *ifr) new_offloads |= ENETC_F_TX_TSTAMP; break; case HWTSTAMP_TX_ONESTEP_SYNC: + if (!enetc_si_is_pf(priv->si)) + return -EOPNOTSUPP; + new_offloads &= ~ENETC_F_TX_TSTAMP_MASK; new_offloads |= ENETC_F_TX_ONESTEP_SYNC_TSTAMP; break; diff --git a/drivers/net/ethernet/freescale/enetc/enetc4_pf.c b/drivers/net/ethernet/freescale/enetc/enetc4_pf.c index fc41078c4f5da6..73ac8c6afb3ad8 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc4_pf.c +++ b/drivers/net/ethernet/freescale/enetc/enetc4_pf.c @@ -672,7 +672,6 @@ static int enetc4_pf_netdev_create(struct enetc_si *si) err_alloc_msix: err_config_si: err_clk_get: - mutex_destroy(&priv->mm_lock); free_netdev(ndev); return err; @@ -684,6 +683,7 @@ static void enetc4_pf_netdev_destroy(struct enetc_si *si) struct net_device *ndev = si->ndev; unregister_netdev(ndev); + enetc4_link_deinit(priv); enetc_free_msix(priv); free_netdev(ndev); } diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c index bf34b5bb1e3581..ece3ae28ba827f 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c @@ -832,6 +832,7 @@ static int enetc_set_coalesce(struct net_device *ndev, static int enetc_get_ts_info(struct net_device *ndev, struct kernel_ethtool_ts_info *info) { + struct enetc_ndev_priv *priv = netdev_priv(ndev); int *phc_idx; phc_idx = symbol_get(enetc_phc_index); @@ -852,8 +853,10 @@ static int enetc_get_ts_info(struct net_device *ndev, SOF_TIMESTAMPING_TX_SOFTWARE; info->tx_types = (1 << HWTSTAMP_TX_OFF) | - (1 << HWTSTAMP_TX_ON) | - (1 << HWTSTAMP_TX_ONESTEP_SYNC); + (1 << HWTSTAMP_TX_ON); + + if (enetc_si_is_pf(priv->si)) + info->tx_types |= (1 << HWTSTAMP_TX_ONESTEP_SYNC); info->rx_filters = (1 << HWTSTAMP_FILTER_NONE) | (1 << HWTSTAMP_FILTER_ALL); diff --git a/drivers/net/ethernet/google/gve/gve.h b/drivers/net/ethernet/google/gve/gve.h index 8167cc5fb0df13..78d2a19593d180 100644 --- a/drivers/net/ethernet/google/gve/gve.h +++ b/drivers/net/ethernet/google/gve/gve.h @@ -1116,6 +1116,16 @@ static inline u32 gve_xdp_tx_start_queue_id(struct gve_priv *priv) return gve_xdp_tx_queue_id(priv, 0); } +static inline bool gve_supports_xdp_xmit(struct gve_priv *priv) +{ + switch (priv->queue_format) { + case GVE_GQI_QPL_FORMAT: + return true; + default: + return false; + } +} + /* gqi napi handler defined in gve_main.c */ int gve_napi_poll(struct napi_struct *napi, int budget); diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c index 533e659b15b31c..92237fb0b60c1e 100644 --- a/drivers/net/ethernet/google/gve/gve_main.c +++ b/drivers/net/ethernet/google/gve/gve_main.c @@ -1903,6 +1903,8 @@ static void gve_turndown(struct gve_priv *priv) /* Stop tx queues */ netif_tx_disable(priv->dev); + xdp_features_clear_redirect_target(priv->dev); + gve_clear_napi_enabled(priv); gve_clear_report_stats(priv); @@ -1972,6 +1974,9 @@ static void gve_turnup(struct gve_priv *priv) napi_schedule(&block->napi); } + if (priv->num_xdp_queues && gve_supports_xdp_xmit(priv)) + xdp_features_set_redirect_target(priv->dev, false); + gve_set_napi_enabled(priv); } @@ -2246,7 +2251,6 @@ static void gve_set_netdev_xdp_features(struct gve_priv *priv) if (priv->queue_format == GVE_GQI_QPL_FORMAT) { xdp_features = NETDEV_XDP_ACT_BASIC; xdp_features |= NETDEV_XDP_ACT_REDIRECT; - xdp_features |= NETDEV_XDP_ACT_NDO_XMIT; xdp_features |= NETDEV_XDP_ACT_XSK_ZEROCOPY; } else { xdp_features = 0; diff --git a/drivers/net/ethernet/google/gve/gve_rx_dqo.c b/drivers/net/ethernet/google/gve/gve_rx_dqo.c index 8ac0047f1ada11..f0674a44356708 100644 --- a/drivers/net/ethernet/google/gve/gve_rx_dqo.c +++ b/drivers/net/ethernet/google/gve/gve_rx_dqo.c @@ -109,10 +109,12 @@ static void gve_rx_reset_ring_dqo(struct gve_priv *priv, int idx) void gve_rx_stop_ring_dqo(struct gve_priv *priv, int idx) { int ntfy_idx = gve_rx_idx_to_ntfy(priv, idx); + struct gve_rx_ring *rx = &priv->rx[idx]; if (!gve_rx_was_added_to_block(priv, idx)) return; + page_pool_disable_direct_recycling(rx->dqo.page_pool); gve_remove_napi(priv, ntfy_idx); gve_rx_remove_from_block(priv, idx); gve_rx_reset_ring_dqo(priv, idx); diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index e95ae0d39948c8..0676fc547b6f47 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -2408,6 +2408,7 @@ static netdev_tx_t ibmvnic_xmit(struct sk_buff *skb, struct net_device *netdev) dma_addr_t data_dma_addr; struct netdev_queue *txq; unsigned long lpar_rc; + unsigned int skblen; union sub_crq tx_crq; unsigned int offset; bool use_scrq_send_direct = false; @@ -2522,6 +2523,7 @@ static netdev_tx_t ibmvnic_xmit(struct sk_buff *skb, struct net_device *netdev) tx_buff->skb = skb; tx_buff->index = bufidx; tx_buff->pool_index = queue_num; + skblen = skb->len; memset(&tx_crq, 0, sizeof(tx_crq)); tx_crq.v1.first = IBMVNIC_CRQ_CMD; @@ -2614,7 +2616,7 @@ static netdev_tx_t ibmvnic_xmit(struct sk_buff *skb, struct net_device *netdev) netif_stop_subqueue(netdev, queue_num); } - tx_bytes += skb->len; + tx_bytes += skblen; txq_trans_cond_update(txq); ret = NETDEV_TX_OK; goto out; diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index 852e5b62f0a5dc..6faa62bced3a2c 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -1983,7 +1983,7 @@ static int iavf_reinit_interrupt_scheme(struct iavf_adapter *adapter, bool runni static void iavf_finish_config(struct work_struct *work) { struct iavf_adapter *adapter; - bool netdev_released = false; + bool locks_released = false; int pairs, err; adapter = container_of(work, struct iavf_adapter, finish_config); @@ -2012,19 +2012,22 @@ static void iavf_finish_config(struct work_struct *work) netif_set_real_num_tx_queues(adapter->netdev, pairs); if (adapter->netdev->reg_state != NETREG_REGISTERED) { + mutex_unlock(&adapter->crit_lock); netdev_unlock(adapter->netdev); - netdev_released = true; + locks_released = true; err = register_netdevice(adapter->netdev); if (err) { dev_err(&adapter->pdev->dev, "Unable to register netdev (%d)\n", err); /* go back and try again.*/ + mutex_lock(&adapter->crit_lock); iavf_free_rss(adapter); iavf_free_misc_irq(adapter); iavf_reset_interrupt_capability(adapter); iavf_change_state(adapter, __IAVF_INIT_CONFIG_ADAPTER); + mutex_unlock(&adapter->crit_lock); goto out; } } @@ -2040,9 +2043,10 @@ static void iavf_finish_config(struct work_struct *work) } out: - mutex_unlock(&adapter->crit_lock); - if (!netdev_released) + if (!locks_released) { + mutex_unlock(&adapter->crit_lock); netdev_unlock(adapter->netdev); + } rtnl_unlock(); } diff --git a/drivers/net/ethernet/intel/ice/ice_eswitch.c b/drivers/net/ethernet/intel/ice/ice_eswitch.c index fb527434b58b15..d649c197cf673f 100644 --- a/drivers/net/ethernet/intel/ice/ice_eswitch.c +++ b/drivers/net/ethernet/intel/ice/ice_eswitch.c @@ -38,8 +38,7 @@ static int ice_eswitch_setup_env(struct ice_pf *pf) if (ice_vsi_add_vlan_zero(uplink_vsi)) goto err_vlan_zero; - if (ice_cfg_dflt_vsi(uplink_vsi->port_info, uplink_vsi->idx, true, - ICE_FLTR_RX)) + if (ice_set_dflt_vsi(uplink_vsi)) goto err_def_rx; if (ice_cfg_dflt_vsi(uplink_vsi->port_info, uplink_vsi->idx, true, diff --git a/drivers/net/ethernet/intel/ice/ice_sriov.c b/drivers/net/ethernet/intel/ice/ice_sriov.c index b83f99c01d91b9..8aabf7749aa5e0 100644 --- a/drivers/net/ethernet/intel/ice/ice_sriov.c +++ b/drivers/net/ethernet/intel/ice/ice_sriov.c @@ -36,6 +36,7 @@ static void ice_free_vf_entries(struct ice_pf *pf) hash_for_each_safe(vfs->table, bkt, tmp, vf, entry) { hash_del_rcu(&vf->entry); + ice_deinitialize_vf_entry(vf); ice_put_vf(vf); } } @@ -193,10 +194,6 @@ void ice_free_vfs(struct ice_pf *pf) wr32(hw, GLGEN_VFLRSTAT(reg_idx), BIT(bit_idx)); } - /* clear malicious info since the VF is getting released */ - if (!ice_is_feature_supported(pf, ICE_F_MBX_LIMIT)) - list_del(&vf->mbx_info.list_entry); - mutex_unlock(&vf->cfg_lock); } diff --git a/drivers/net/ethernet/intel/ice/ice_vf_lib.c b/drivers/net/ethernet/intel/ice/ice_vf_lib.c index c7c0c2f50c2652..815ad0bfe8326b 100644 --- a/drivers/net/ethernet/intel/ice/ice_vf_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_vf_lib.c @@ -1036,6 +1036,14 @@ void ice_initialize_vf_entry(struct ice_vf *vf) mutex_init(&vf->cfg_lock); } +void ice_deinitialize_vf_entry(struct ice_vf *vf) +{ + struct ice_pf *pf = vf->pf; + + if (!ice_is_feature_supported(pf, ICE_F_MBX_LIMIT)) + list_del(&vf->mbx_info.list_entry); +} + /** * ice_dis_vf_qs - Disable the VF queues * @vf: pointer to the VF structure diff --git a/drivers/net/ethernet/intel/ice/ice_vf_lib_private.h b/drivers/net/ethernet/intel/ice/ice_vf_lib_private.h index 0c7e77c0a09fa6..5392b040498621 100644 --- a/drivers/net/ethernet/intel/ice/ice_vf_lib_private.h +++ b/drivers/net/ethernet/intel/ice/ice_vf_lib_private.h @@ -24,6 +24,7 @@ #endif void ice_initialize_vf_entry(struct ice_vf *vf); +void ice_deinitialize_vf_entry(struct ice_vf *vf); void ice_dis_vf_qs(struct ice_vf *vf); int ice_check_vf_init(struct ice_vf *vf); enum virtchnl_status_code ice_err_to_virt_err(int err); diff --git a/drivers/net/ethernet/intel/idpf/idpf_txrx.c b/drivers/net/ethernet/intel/idpf/idpf_txrx.c index 9be6a6b59c4e14..977741c4149805 100644 --- a/drivers/net/ethernet/intel/idpf/idpf_txrx.c +++ b/drivers/net/ethernet/intel/idpf/idpf_txrx.c @@ -3013,7 +3013,6 @@ static int idpf_rx_rsc(struct idpf_rx_queue *rxq, struct sk_buff *skb, skb_shinfo(skb)->gso_size = rsc_seg_len; skb_reset_network_header(skb); - len = skb->len - skb_transport_offset(skb); if (ipv4) { struct iphdr *ipv4h = ip_hdr(skb); @@ -3022,6 +3021,7 @@ static int idpf_rx_rsc(struct idpf_rx_queue *rxq, struct sk_buff *skb, /* Reset and set transport header offset in skb */ skb_set_transport_header(skb, sizeof(struct iphdr)); + len = skb->len - skb_transport_offset(skb); /* Compute the TCP pseudo header checksum*/ tcp_hdr(skb)->check = @@ -3031,6 +3031,7 @@ static int idpf_rx_rsc(struct idpf_rx_queue *rxq, struct sk_buff *skb, skb_shinfo(skb)->gso_type = SKB_GSO_TCPV6; skb_set_transport_header(skb, sizeof(struct ipv6hdr)); + len = skb->len - skb_transport_offset(skb); tcp_hdr(skb)->check = ~tcp_v6_check(len, &ipv6h->saddr, &ipv6h->daddr, 0); } diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c index 683c668672d655..cb07ecd8937d34 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c @@ -1122,7 +1122,7 @@ static bool ixgbe_is_media_cage_present(struct ixgbe_hw *hw) * returns error (ENOENT), then no cage present. If no cage present then * connection type is backplane or BASE-T. */ - return ixgbe_aci_get_netlist_node(hw, cmd, NULL, NULL); + return !ixgbe_aci_get_netlist_node(hw, cmd, NULL, NULL); } /** diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c index 1641791a2d5b4e..8ed83fb9886243 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c @@ -324,7 +324,7 @@ static const struct mvpp2_cls_flow cls_flows[MVPP2_N_PRS_FLOWS] = { MVPP2_PRS_RI_VLAN_MASK), /* Non IP flow, with vlan tag */ MVPP2_DEF_FLOW(MVPP22_FLOW_ETHERNET, MVPP2_FL_NON_IP_TAG, - MVPP22_CLS_HEK_OPT_VLAN, + MVPP22_CLS_HEK_TAGGED, 0, 0), }; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c index 8b7c843446e115..823c1ba456cd18 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c @@ -564,6 +564,9 @@ static int esw_qos_vport_enable(struct mlx5_vport *vport, struct mlx5_esw_sched_ return err; esw_qos_normalize_min_rate(parent->esw, parent, extack); + trace_mlx5_esw_vport_qos_create(vport->dev, vport, + vport->qos.sched_node->max_rate, + vport->qos.sched_node->bw_share); return 0; } @@ -591,8 +594,11 @@ static int mlx5_esw_qos_vport_enable(struct mlx5_vport *vport, enum sched_node_t sched_node->vport = vport; vport->qos.sched_node = sched_node; err = esw_qos_vport_enable(vport, parent, extack); - if (err) + if (err) { + __esw_qos_free_node(sched_node); esw_qos_put(esw); + vport->qos.sched_node = NULL; + } return err; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c b/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c index 7db9cab9bedf69..d9362eabc6a1ca 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c @@ -572,7 +572,7 @@ irq_pool_alloc(struct mlx5_core_dev *dev, int start, int size, char *name, pool->min_threshold = min_threshold * MLX5_EQ_REFS_PER_IRQ; pool->max_threshold = max_threshold * MLX5_EQ_REFS_PER_IRQ; mlx5_core_dbg(dev, "pool->name = %s, pool->size = %d, pool->start = %d", - name, size, start); + name ? name : "mlx5_pcif_pool", size, start); return pool; } diff --git a/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c b/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c index 2ec62c8d86e1c1..59486fe2ad18c2 100644 --- a/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c +++ b/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c @@ -20,6 +20,8 @@ nfp_bpf_cmsg_alloc(struct nfp_app_bpf *bpf, unsigned int size) struct sk_buff *skb; skb = nfp_app_ctrl_msg_alloc(bpf->app, size, GFP_KERNEL); + if (!skb) + return NULL; skb_put(skb, size); return skb; diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c index bfe6e2d631bdf5..f5acfb7d4ff655 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c @@ -516,6 +516,19 @@ static int loongson_dwmac_acpi_config(struct pci_dev *pdev, return 0; } +/* Loongson's DWMAC device may take nearly two seconds to complete DMA reset */ +static int loongson_dwmac_fix_reset(void *priv, void __iomem *ioaddr) +{ + u32 value = readl(ioaddr + DMA_BUS_MODE); + + value |= DMA_BUS_MODE_SFT_RESET; + writel(value, ioaddr + DMA_BUS_MODE); + + return readl_poll_timeout(ioaddr + DMA_BUS_MODE, value, + !(value & DMA_BUS_MODE_SFT_RESET), + 10000, 2000000); +} + static int loongson_dwmac_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct plat_stmmacenet_data *plat; @@ -566,6 +579,7 @@ static int loongson_dwmac_probe(struct pci_dev *pdev, const struct pci_device_id plat->bsp_priv = ld; plat->setup = loongson_dwmac_setup; + plat->fix_soc_reset = loongson_dwmac_fix_reset; ld->dev = &pdev->dev; ld->loongson_id = readl(res.addr + GMAC_VERSION) & 0xff; diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig index 0d5a862cd78a6c..3a13d60a947a81 100644 --- a/drivers/net/ethernet/ti/Kconfig +++ b/drivers/net/ethernet/ti/Kconfig @@ -99,6 +99,7 @@ config TI_K3_AM65_CPSW_NUSS select NET_DEVLINK select TI_DAVINCI_MDIO select PHYLINK + select PAGE_POOL select TI_K3_CPPI_DESC_POOL imply PHY_TI_GMII_SEL depends on TI_K3_AM65_CPTS || !TI_K3_AM65_CPTS diff --git a/drivers/net/ethernet/ti/icssg/icss_iep.c b/drivers/net/ethernet/ti/icssg/icss_iep.c index 768578c0d9587d..d59c1744840af2 100644 --- a/drivers/net/ethernet/ti/icssg/icss_iep.c +++ b/drivers/net/ethernet/ti/icssg/icss_iep.c @@ -474,26 +474,7 @@ static int icss_iep_perout_enable_hw(struct icss_iep *iep, static int icss_iep_perout_enable(struct icss_iep *iep, struct ptp_perout_request *req, int on) { - int ret = 0; - - mutex_lock(&iep->ptp_clk_mutex); - - if (iep->pps_enabled) { - ret = -EBUSY; - goto exit; - } - - if (iep->perout_enabled == !!on) - goto exit; - - ret = icss_iep_perout_enable_hw(iep, req, on); - if (!ret) - iep->perout_enabled = !!on; - -exit: - mutex_unlock(&iep->ptp_clk_mutex); - - return ret; + return -EOPNOTSUPP; } static void icss_iep_cap_cmp_work(struct work_struct *work) diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c index 9e7fa012e4fad7..f33178f90c42ee 100644 --- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c +++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c @@ -2897,6 +2897,7 @@ static int axienet_probe(struct platform_device *pdev) lp->phylink_config.dev = &ndev->dev; lp->phylink_config.type = PHYLINK_NETDEV; + lp->phylink_config.mac_managed_pm = true; lp->phylink_config.mac_capabilities = MAC_SYM_PAUSE | MAC_ASYM_PAUSE | MAC_10FD | MAC_100FD | MAC_1000FD; diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 642155cb83157e..dbb3960126ee7c 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -1902,21 +1902,9 @@ static void geneve_destroy_tunnels(struct net *net, struct list_head *head) { struct geneve_net *gn = net_generic(net, geneve_net_id); struct geneve_dev *geneve, *next; - struct net_device *dev, *aux; - /* gather any geneve devices that were moved into this ns */ - for_each_netdev_safe(net, dev, aux) - if (dev->rtnl_link_ops == &geneve_link_ops) - unregister_netdevice_queue(dev, head); - - /* now gather any other geneve devices that were created in this ns */ - list_for_each_entry_safe(geneve, next, &gn->geneve_list, next) { - /* If geneve->dev is in the same netns, it was already added - * to the list by the previous loop. - */ - if (!net_eq(dev_net(geneve->dev), net)) - unregister_netdevice_queue(geneve->dev, head); - } + list_for_each_entry_safe(geneve, next, &gn->geneve_list, next) + geneve_dellink(geneve->dev, head); } static void __net_exit geneve_exit_batch_rtnl(struct list_head *net_list, diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c index d64740bf44ed39..b7b46c5e6399a5 100644 --- a/drivers/net/gtp.c +++ b/drivers/net/gtp.c @@ -2481,11 +2481,6 @@ static void __net_exit gtp_net_exit_batch_rtnl(struct list_head *net_list, list_for_each_entry(net, net_list, exit_list) { struct gtp_net *gn = net_generic(net, gtp_net_id); struct gtp_dev *gtp, *gtp_next; - struct net_device *dev; - - for_each_netdev(net, dev) - if (dev->rtnl_link_ops == >p_link_ops) - gtp_dellink(dev, dev_to_kill); list_for_each_entry_safe(gtp, gtp_next, &gn->gtp_dev_list, list) gtp_dellink(gtp->dev, dev_to_kill); diff --git a/drivers/net/ipvlan/ipvlan_core.c b/drivers/net/ipvlan/ipvlan_core.c index fd591ddb3884df..ca62188a317ad4 100644 --- a/drivers/net/ipvlan/ipvlan_core.c +++ b/drivers/net/ipvlan/ipvlan_core.c @@ -416,20 +416,25 @@ struct ipvl_addr *ipvlan_addr_lookup(struct ipvl_port *port, void *lyr3h, static noinline_for_stack int ipvlan_process_v4_outbound(struct sk_buff *skb) { - const struct iphdr *ip4h = ip_hdr(skb); struct net_device *dev = skb->dev; struct net *net = dev_net(dev); - struct rtable *rt; int err, ret = NET_XMIT_DROP; + const struct iphdr *ip4h; + struct rtable *rt; struct flowi4 fl4 = { .flowi4_oif = dev->ifindex, - .flowi4_tos = inet_dscp_to_dsfield(ip4h_dscp(ip4h)), .flowi4_flags = FLOWI_FLAG_ANYSRC, .flowi4_mark = skb->mark, - .daddr = ip4h->daddr, - .saddr = ip4h->saddr, }; + if (!pskb_network_may_pull(skb, sizeof(struct iphdr))) + goto err; + + ip4h = ip_hdr(skb); + fl4.daddr = ip4h->daddr; + fl4.saddr = ip4h->saddr; + fl4.flowi4_tos = inet_dscp_to_dsfield(ip4h_dscp(ip4h)); + rt = ip_route_output_flow(net, &fl4, NULL); if (IS_ERR(rt)) goto err; @@ -488,6 +493,12 @@ static int ipvlan_process_v6_outbound(struct sk_buff *skb) struct net_device *dev = skb->dev; int err, ret = NET_XMIT_DROP; + if (!pskb_network_may_pull(skb, sizeof(struct ipv6hdr))) { + DEV_STATS_INC(dev, tx_errors); + kfree_skb(skb); + return ret; + } + err = ipvlan_route_v6_outbound(dev, skb); if (unlikely(err)) { DEV_STATS_INC(dev, tx_errors); diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index c8840c3b9a1bc7..f1d68153987e1b 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -244,8 +244,22 @@ static netdev_tx_t blackhole_netdev_xmit(struct sk_buff *skb, return NETDEV_TX_OK; } +static int blackhole_neigh_output(struct neighbour *n, struct sk_buff *skb) +{ + kfree_skb(skb); + return 0; +} + +static int blackhole_neigh_construct(struct net_device *dev, + struct neighbour *n) +{ + n->output = blackhole_neigh_output; + return 0; +} + static const struct net_device_ops blackhole_netdev_ops = { .ndo_start_xmit = blackhole_netdev_xmit, + .ndo_neigh_construct = blackhole_neigh_construct, }; /* This is a dst-dummy device used specifically for invalidated diff --git a/drivers/net/netdevsim/ethtool.c b/drivers/net/netdevsim/ethtool.c index 5c80fbee791389..7ab358616e0351 100644 --- a/drivers/net/netdevsim/ethtool.c +++ b/drivers/net/netdevsim/ethtool.c @@ -184,9 +184,11 @@ static const struct ethtool_ops nsim_ethtool_ops = { static void nsim_ethtool_ring_init(struct netdevsim *ns) { + ns->ethtool.ring.rx_pending = 512; ns->ethtool.ring.rx_max_pending = 4096; ns->ethtool.ring.rx_jumbo_max_pending = 4096; ns->ethtool.ring.rx_mini_max_pending = 4096; + ns->ethtool.ring.tx_pending = 512; ns->ethtool.ring.tx_max_pending = 4096; } diff --git a/drivers/net/phy/qcom/qca807x.c b/drivers/net/phy/qcom/qca807x.c index 3279de857b4748..2ad8c2586d6434 100644 --- a/drivers/net/phy/qcom/qca807x.c +++ b/drivers/net/phy/qcom/qca807x.c @@ -774,7 +774,7 @@ static int qca807x_config_init(struct phy_device *phydev) control_dac &= ~QCA807X_CONTROL_DAC_MASK; if (!priv->dac_full_amplitude) control_dac |= QCA807X_CONTROL_DAC_DSP_AMPLITUDE; - if (!priv->dac_full_amplitude) + if (!priv->dac_full_bias_current) control_dac |= QCA807X_CONTROL_DAC_DSP_BIAS_CURRENT; if (!priv->dac_disable_bias_current_tweak) control_dac |= QCA807X_CONTROL_DAC_BIAS_CURRENT_TWEAK; diff --git a/drivers/net/pse-pd/pd692x0.c b/drivers/net/pse-pd/pd692x0.c index fc9e23927b3b78..7d60a714ca5361 100644 --- a/drivers/net/pse-pd/pd692x0.c +++ b/drivers/net/pse-pd/pd692x0.c @@ -1047,7 +1047,7 @@ static int pd692x0_pi_get_pw_limit(struct pse_controller_dev *pcdev, if (ret < 0) return ret; - return pd692x0_pi_get_pw_from_table(buf.data[2], buf.data[3]); + return pd692x0_pi_get_pw_from_table(buf.data[0], buf.data[1]); } static int pd692x0_pi_set_pw_limit(struct pse_controller_dev *pcdev, diff --git a/drivers/net/usb/gl620a.c b/drivers/net/usb/gl620a.c index 46af78caf457a6..0bfa37c1405918 100644 --- a/drivers/net/usb/gl620a.c +++ b/drivers/net/usb/gl620a.c @@ -179,9 +179,7 @@ static int genelink_bind(struct usbnet *dev, struct usb_interface *intf) { dev->hard_mtu = GL_RCV_BUF_SIZE; dev->net->hard_header_len += 4; - dev->in = usb_rcvbulkpipe(dev->udev, dev->driver_info->in); - dev->out = usb_sndbulkpipe(dev->udev, dev->driver_info->out); - return 0; + return usbnet_get_endpoints(dev, intf); } static const struct driver_info genelink_info = { diff --git a/drivers/net/wwan/mhi_wwan_mbim.c b/drivers/net/wwan/mhi_wwan_mbim.c index d5a9360323d29d..8755c5e6a65b30 100644 --- a/drivers/net/wwan/mhi_wwan_mbim.c +++ b/drivers/net/wwan/mhi_wwan_mbim.c @@ -220,7 +220,7 @@ static int mbim_rx_verify_nth16(struct mhi_mbim_context *mbim, struct sk_buff *s if (mbim->rx_seq + 1 != le16_to_cpu(nth16->wSequence) && (mbim->rx_seq || le16_to_cpu(nth16->wSequence)) && !(mbim->rx_seq == 0xffff && !le16_to_cpu(nth16->wSequence))) { - net_err_ratelimited("sequence number glitch prev=%d curr=%d\n", + net_dbg_ratelimited("sequence number glitch prev=%d curr=%d\n", mbim->rx_seq, le16_to_cpu(nth16->wSequence)); } mbim->rx_seq = le16_to_cpu(nth16->wSequence); diff --git a/drivers/nvme/host/apple.c b/drivers/nvme/host/apple.c index 1de11b722f049a..a060f69558e769 100644 --- a/drivers/nvme/host/apple.c +++ b/drivers/nvme/host/apple.c @@ -1011,25 +1011,37 @@ static void apple_nvme_reset_work(struct work_struct *work) ret = apple_rtkit_shutdown(anv->rtk); if (ret) goto out; + + writel(0, anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); } - writel(0, anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); + /* + * Only do the soft-reset if the CPU is not running, which means either we + * or the previous stage shut it down cleanly. + */ + if (!(readl(anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL) & + APPLE_ANS_COPROC_CPU_CONTROL_RUN)) { - ret = reset_control_assert(anv->reset); - if (ret) - goto out; + ret = reset_control_assert(anv->reset); + if (ret) + goto out; - ret = apple_rtkit_reinit(anv->rtk); - if (ret) - goto out; + ret = apple_rtkit_reinit(anv->rtk); + if (ret) + goto out; - ret = reset_control_deassert(anv->reset); - if (ret) - goto out; + ret = reset_control_deassert(anv->reset); + if (ret) + goto out; + + writel(APPLE_ANS_COPROC_CPU_CONTROL_RUN, + anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); + + ret = apple_rtkit_boot(anv->rtk); + } else { + ret = apple_rtkit_wake(anv->rtk); + } - writel(APPLE_ANS_COPROC_CPU_CONTROL_RUN, - anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); - ret = apple_rtkit_boot(anv->rtk); if (ret) { dev_err(anv->dev, "ANS did not boot"); goto out; @@ -1516,6 +1528,7 @@ static struct apple_nvme *apple_nvme_alloc(struct platform_device *pdev) return anv; put_dev: + apple_nvme_detach_genpd(anv); put_device(anv->dev); return ERR_PTR(ret); } @@ -1549,6 +1562,7 @@ static int apple_nvme_probe(struct platform_device *pdev) nvme_uninit_ctrl(&anv->ctrl); out_put_ctrl: nvme_put_ctrl(&anv->ctrl); + apple_nvme_detach_genpd(anv); return ret; } @@ -1563,9 +1577,12 @@ static void apple_nvme_remove(struct platform_device *pdev) apple_nvme_disable(anv, true); nvme_uninit_ctrl(&anv->ctrl); - if (apple_rtkit_is_running(anv->rtk)) + if (apple_rtkit_is_running(anv->rtk)) { apple_rtkit_shutdown(anv->rtk); + writel(0, anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); + } + apple_nvme_detach_genpd(anv); } @@ -1574,8 +1591,11 @@ static void apple_nvme_shutdown(struct platform_device *pdev) struct apple_nvme *anv = platform_get_drvdata(pdev); apple_nvme_disable(anv, true); - if (apple_rtkit_is_running(anv->rtk)) + if (apple_rtkit_is_running(anv->rtk)) { apple_rtkit_shutdown(anv->rtk); + + writel(0, anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); + } } static int apple_nvme_resume(struct device *dev) @@ -1592,10 +1612,11 @@ static int apple_nvme_suspend(struct device *dev) apple_nvme_disable(anv, true); - if (apple_rtkit_is_running(anv->rtk)) + if (apple_rtkit_is_running(anv->rtk)) { ret = apple_rtkit_shutdown(anv->rtk); - writel(0, anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); + writel(0, anv->mmio_coproc + APPLE_ANS_COPROC_CPU_CONTROL); + } return ret; } diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 818d4e49aab51c..f028913e2e622e 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -564,8 +564,6 @@ bool nvme_change_ctrl_state(struct nvme_ctrl *ctrl, switch (new_state) { case NVME_CTRL_LIVE: switch (old_state) { - case NVME_CTRL_NEW: - case NVME_CTRL_RESETTING: case NVME_CTRL_CONNECTING: changed = true; fallthrough; diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index f4f1866fbd5b8b..b9929a5a7f4e3f 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -781,61 +781,12 @@ nvme_fc_abort_lsops(struct nvme_fc_rport *rport) static void nvme_fc_ctrl_connectivity_loss(struct nvme_fc_ctrl *ctrl) { - enum nvme_ctrl_state state; - unsigned long flags; - dev_info(ctrl->ctrl.device, "NVME-FC{%d}: controller connectivity lost. Awaiting " "Reconnect", ctrl->cnum); - spin_lock_irqsave(&ctrl->lock, flags); set_bit(ASSOC_FAILED, &ctrl->flags); - state = nvme_ctrl_state(&ctrl->ctrl); - spin_unlock_irqrestore(&ctrl->lock, flags); - - switch (state) { - case NVME_CTRL_NEW: - case NVME_CTRL_LIVE: - /* - * Schedule a controller reset. The reset will terminate the - * association and schedule the reconnect timer. Reconnects - * will be attempted until either the ctlr_loss_tmo - * (max_retries * connect_delay) expires or the remoteport's - * dev_loss_tmo expires. - */ - if (nvme_reset_ctrl(&ctrl->ctrl)) { - dev_warn(ctrl->ctrl.device, - "NVME-FC{%d}: Couldn't schedule reset.\n", - ctrl->cnum); - nvme_delete_ctrl(&ctrl->ctrl); - } - break; - - case NVME_CTRL_CONNECTING: - /* - * The association has already been terminated and the - * controller is attempting reconnects. No need to do anything - * futher. Reconnects will be attempted until either the - * ctlr_loss_tmo (max_retries * connect_delay) expires or the - * remoteport's dev_loss_tmo expires. - */ - break; - - case NVME_CTRL_RESETTING: - /* - * Controller is already in the process of terminating the - * association. No need to do anything further. The reconnect - * step will kick in naturally after the association is - * terminated. - */ - break; - - case NVME_CTRL_DELETING: - case NVME_CTRL_DELETING_NOIO: - default: - /* no action to take - let it delete */ - break; - } + nvme_reset_ctrl(&ctrl->ctrl); } /** @@ -3071,7 +3022,6 @@ nvme_fc_create_association(struct nvme_fc_ctrl *ctrl) struct nvmefc_ls_rcv_op *disls = NULL; unsigned long flags; int ret; - bool changed; ++ctrl->ctrl.nr_reconnects; @@ -3177,23 +3127,18 @@ nvme_fc_create_association(struct nvme_fc_ctrl *ctrl) else ret = nvme_fc_recreate_io_queues(ctrl); } + if (!ret && test_bit(ASSOC_FAILED, &ctrl->flags)) + ret = -EIO; if (ret) goto out_term_aen_ops; - spin_lock_irqsave(&ctrl->lock, flags); - if (!test_bit(ASSOC_FAILED, &ctrl->flags)) - changed = nvme_change_ctrl_state(&ctrl->ctrl, NVME_CTRL_LIVE); - else + if (!nvme_change_ctrl_state(&ctrl->ctrl, NVME_CTRL_LIVE)) { ret = -EIO; - spin_unlock_irqrestore(&ctrl->lock, flags); - - if (ret) goto out_term_aen_ops; + } ctrl->ctrl.nr_reconnects = 0; - - if (changed) - nvme_start_ctrl(&ctrl->ctrl); + nvme_start_ctrl(&ctrl->ctrl); return 0; /* Success */ diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c index e8930146847af4..b1b46c2713e1cc 100644 --- a/drivers/nvme/host/ioctl.c +++ b/drivers/nvme/host/ioctl.c @@ -283,8 +283,7 @@ static bool nvme_validate_passthru_nsid(struct nvme_ctrl *ctrl, { if (ns && nsid != ns->head->ns_id) { dev_err(ctrl->device, - "%s: nsid (%u) in cmd does not match nsid (%u)" - "of namespace\n", + "%s: nsid (%u) in cmd does not match nsid (%u) of namespace\n", current->comm, nsid, ns->head->ns_id); return false; } diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 9197a5b173fdff..950289405ef283 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3706,6 +3706,8 @@ static const struct pci_device_id nvme_id_table[] = { .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1cc1, 0x5350), /* ADATA XPG GAMMIX S50 */ .driver_data = NVME_QUIRK_BOGUS_NID, }, + { PCI_DEVICE(0x1dbe, 0x5216), /* Acer/INNOGRIT FA100/5216 NVMe SSD */ + .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1dbe, 0x5236), /* ADATA XPG GAMMIX S70 */ .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1e49, 0x0021), /* ZHITAI TiPro5000 NVMe SSD */ diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index 841238f38fddab..8a9131c95a3dae 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -763,6 +763,40 @@ static int nvme_tcp_handle_r2t(struct nvme_tcp_queue *queue, return 0; } +static void nvme_tcp_handle_c2h_term(struct nvme_tcp_queue *queue, + struct nvme_tcp_term_pdu *pdu) +{ + u16 fes; + const char *msg; + u32 plen = le32_to_cpu(pdu->hdr.plen); + + static const char * const msg_table[] = { + [NVME_TCP_FES_INVALID_PDU_HDR] = "Invalid PDU Header Field", + [NVME_TCP_FES_PDU_SEQ_ERR] = "PDU Sequence Error", + [NVME_TCP_FES_HDR_DIGEST_ERR] = "Header Digest Error", + [NVME_TCP_FES_DATA_OUT_OF_RANGE] = "Data Transfer Out Of Range", + [NVME_TCP_FES_R2T_LIMIT_EXCEEDED] = "R2T Limit Exceeded", + [NVME_TCP_FES_UNSUPPORTED_PARAM] = "Unsupported Parameter", + }; + + if (plen < NVME_TCP_MIN_C2HTERM_PLEN || + plen > NVME_TCP_MAX_C2HTERM_PLEN) { + dev_err(queue->ctrl->ctrl.device, + "Received a malformed C2HTermReq PDU (plen = %u)\n", + plen); + return; + } + + fes = le16_to_cpu(pdu->fes); + if (fes && fes < ARRAY_SIZE(msg_table)) + msg = msg_table[fes]; + else + msg = "Unknown"; + + dev_err(queue->ctrl->ctrl.device, + "Received C2HTermReq (FES = %s)\n", msg); +} + static int nvme_tcp_recv_pdu(struct nvme_tcp_queue *queue, struct sk_buff *skb, unsigned int *offset, size_t *len) { @@ -784,6 +818,15 @@ static int nvme_tcp_recv_pdu(struct nvme_tcp_queue *queue, struct sk_buff *skb, return 0; hdr = queue->pdu; + if (unlikely(hdr->type == nvme_tcp_c2h_term)) { + /* + * C2HTermReq never includes Header or Data digests. + * Skip the checks. + */ + nvme_tcp_handle_c2h_term(queue, (void *)queue->pdu); + return -EINVAL; + } + if (queue->hdr_digest) { ret = nvme_tcp_verify_hdgst(queue, queue->pdu, hdr->hlen); if (unlikely(ret)) @@ -1449,11 +1492,14 @@ static int nvme_tcp_init_connection(struct nvme_tcp_queue *queue) msg.msg_control = cbuf; msg.msg_controllen = sizeof(cbuf); } + msg.msg_flags = MSG_WAITALL; ret = kernel_recvmsg(queue->sock, &msg, &iov, 1, iov.iov_len, msg.msg_flags); - if (ret < 0) { + if (ret < sizeof(*icresp)) { pr_warn("queue %d: failed to receive icresp, error %d\n", nvme_tcp_queue_id(queue), ret); + if (ret >= 0) + ret = -ECONNRESET; goto free_icresp; } ret = -ENOTCONN; @@ -1565,7 +1611,7 @@ static bool nvme_tcp_poll_queue(struct nvme_tcp_queue *queue) ctrl->io_queues[HCTX_TYPE_POLL]; } -/** +/* * Track the number of queues assigned to each cpu using a global per-cpu * counter and select the least used cpu from the mq_map. Our goal is to spread * different controllers I/O threads across different cpu cores. diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c index cdc4a09a6e8a48..2e741696f3712e 100644 --- a/drivers/nvme/target/core.c +++ b/drivers/nvme/target/core.c @@ -606,6 +606,9 @@ int nvmet_ns_enable(struct nvmet_ns *ns) goto out_dev_put; } + if (percpu_ref_init(&ns->ref, nvmet_destroy_namespace, 0, GFP_KERNEL)) + goto out_pr_exit; + nvmet_ns_changed(subsys, ns->nsid); ns->enabled = true; xa_set_mark(&subsys->namespaces, ns->nsid, NVMET_NS_ENABLED); @@ -613,6 +616,9 @@ int nvmet_ns_enable(struct nvmet_ns *ns) out_unlock: mutex_unlock(&subsys->lock); return ret; +out_pr_exit: + if (ns->pr.enable) + nvmet_pr_exit_ns(ns); out_dev_put: list_for_each_entry(ctrl, &subsys->ctrls, subsys_entry) pci_dev_put(radix_tree_delete(&ctrl->p2p_ns_map, ns->nsid)); @@ -638,6 +644,19 @@ void nvmet_ns_disable(struct nvmet_ns *ns) mutex_unlock(&subsys->lock); + /* + * Now that we removed the namespaces from the lookup list, we + * can kill the per_cpu ref and wait for any remaining references + * to be dropped, as well as a RCU grace period for anyone only + * using the namepace under rcu_read_lock(). Note that we can't + * use call_rcu here as we need to ensure the namespaces have + * been fully destroyed before unloading the module. + */ + percpu_ref_kill(&ns->ref); + synchronize_rcu(); + wait_for_completion(&ns->disable_done); + percpu_ref_exit(&ns->ref); + if (ns->pr.enable) nvmet_pr_exit_ns(ns); @@ -660,22 +679,6 @@ void nvmet_ns_free(struct nvmet_ns *ns) if (ns->nsid == subsys->max_nsid) subsys->max_nsid = nvmet_max_nsid(subsys); - mutex_unlock(&subsys->lock); - - /* - * Now that we removed the namespaces from the lookup list, we - * can kill the per_cpu ref and wait for any remaining references - * to be dropped, as well as a RCU grace period for anyone only - * using the namepace under rcu_read_lock(). Note that we can't - * use call_rcu here as we need to ensure the namespaces have - * been fully destroyed before unloading the module. - */ - percpu_ref_kill(&ns->ref); - synchronize_rcu(); - wait_for_completion(&ns->disable_done); - percpu_ref_exit(&ns->ref); - - mutex_lock(&subsys->lock); subsys->nr_namespaces--; mutex_unlock(&subsys->lock); @@ -705,9 +708,6 @@ struct nvmet_ns *nvmet_ns_alloc(struct nvmet_subsys *subsys, u32 nsid) ns->nsid = nsid; ns->subsys = subsys; - if (percpu_ref_init(&ns->ref, nvmet_destroy_namespace, 0, GFP_KERNEL)) - goto out_free; - if (ns->nsid > subsys->max_nsid) subsys->max_nsid = nsid; @@ -730,8 +730,6 @@ struct nvmet_ns *nvmet_ns_alloc(struct nvmet_subsys *subsys, u32 nsid) return ns; out_exit: subsys->max_nsid = nvmet_max_nsid(subsys); - percpu_ref_exit(&ns->ref); -out_free: kfree(ns); out_unlock: mutex_unlock(&subsys->lock); diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h index 4be8d22d2d8d41..d2c1233981e1a1 100644 --- a/drivers/nvme/target/nvmet.h +++ b/drivers/nvme/target/nvmet.h @@ -784,37 +784,37 @@ u16 nvmet_report_invalid_opcode(struct nvmet_req *req); static inline bool nvmet_cc_en(u32 cc) { - return (cc >> NVME_CC_EN_SHIFT) & 0x1; + return (cc & NVME_CC_ENABLE) >> NVME_CC_EN_SHIFT; } static inline u8 nvmet_cc_css(u32 cc) { - return (cc >> NVME_CC_CSS_SHIFT) & 0x7; + return (cc & NVME_CC_CSS_MASK) >> NVME_CC_CSS_SHIFT; } static inline u8 nvmet_cc_mps(u32 cc) { - return (cc >> NVME_CC_MPS_SHIFT) & 0xf; + return (cc & NVME_CC_MPS_MASK) >> NVME_CC_MPS_SHIFT; } static inline u8 nvmet_cc_ams(u32 cc) { - return (cc >> NVME_CC_AMS_SHIFT) & 0x7; + return (cc & NVME_CC_AMS_MASK) >> NVME_CC_AMS_SHIFT; } static inline u8 nvmet_cc_shn(u32 cc) { - return (cc >> NVME_CC_SHN_SHIFT) & 0x3; + return (cc & NVME_CC_SHN_MASK) >> NVME_CC_SHN_SHIFT; } static inline u8 nvmet_cc_iosqes(u32 cc) { - return (cc >> NVME_CC_IOSQES_SHIFT) & 0xf; + return (cc & NVME_CC_IOSQES_MASK) >> NVME_CC_IOSQES_SHIFT; } static inline u8 nvmet_cc_iocqes(u32 cc) { - return (cc >> NVME_CC_IOCQES_SHIFT) & 0xf; + return (cc & NVME_CC_IOCQES_MASK) >> NVME_CC_IOCQES_SHIFT; } /* Convert a 32-bit number to a 16-bit 0's based number */ diff --git a/drivers/nvme/target/pci-epf.c b/drivers/nvme/target/pci-epf.c index ac30b42cc62214..565d2bd36dcde4 100644 --- a/drivers/nvme/target/pci-epf.c +++ b/drivers/nvme/target/pci-epf.c @@ -46,7 +46,7 @@ static DEFINE_MUTEX(nvmet_pci_epf_ports_mutex); /* * BAR CC register and SQ polling intervals. */ -#define NVMET_PCI_EPF_CC_POLL_INTERVAL msecs_to_jiffies(5) +#define NVMET_PCI_EPF_CC_POLL_INTERVAL msecs_to_jiffies(10) #define NVMET_PCI_EPF_SQ_POLL_INTERVAL msecs_to_jiffies(5) #define NVMET_PCI_EPF_SQ_POLL_IDLE msecs_to_jiffies(5000) @@ -1694,6 +1694,7 @@ static void nvmet_pci_epf_poll_sqs_work(struct work_struct *work) struct nvmet_pci_epf_ctrl *ctrl = container_of(work, struct nvmet_pci_epf_ctrl, poll_sqs.work); struct nvmet_pci_epf_queue *sq; + unsigned long limit = jiffies; unsigned long last = 0; int i, nr_sqs; @@ -1708,6 +1709,16 @@ static void nvmet_pci_epf_poll_sqs_work(struct work_struct *work) nr_sqs++; } + /* + * If we have been running for a while, reschedule to let other + * tasks run and to avoid RCU stalls. + */ + if (time_is_before_jiffies(limit + secs_to_jiffies(1))) { + cond_resched(); + limit = jiffies; + continue; + } + if (nr_sqs) { last = jiffies; continue; @@ -1822,14 +1833,14 @@ static int nvmet_pci_epf_enable_ctrl(struct nvmet_pci_epf_ctrl *ctrl) if (ctrl->io_sqes < sizeof(struct nvme_command)) { dev_err(ctrl->dev, "Unsupported I/O SQES %zu (need %zu)\n", ctrl->io_sqes, sizeof(struct nvme_command)); - return -EINVAL; + goto err; } ctrl->io_cqes = 1UL << nvmet_cc_iocqes(ctrl->cc); if (ctrl->io_cqes < sizeof(struct nvme_completion)) { dev_err(ctrl->dev, "Unsupported I/O CQES %zu (need %zu)\n", ctrl->io_sqes, sizeof(struct nvme_completion)); - return -EINVAL; + goto err; } /* Create the admin queue. */ @@ -1844,7 +1855,7 @@ static int nvmet_pci_epf_enable_ctrl(struct nvmet_pci_epf_ctrl *ctrl) qsize, pci_addr, 0); if (status != NVME_SC_SUCCESS) { dev_err(ctrl->dev, "Failed to create admin completion queue\n"); - return -EINVAL; + goto err; } qsize = aqa & 0x00000fff; @@ -1854,17 +1865,22 @@ static int nvmet_pci_epf_enable_ctrl(struct nvmet_pci_epf_ctrl *ctrl) if (status != NVME_SC_SUCCESS) { dev_err(ctrl->dev, "Failed to create admin submission queue\n"); nvmet_pci_epf_delete_cq(ctrl->tctrl, 0); - return -EINVAL; + goto err; } ctrl->sq_ab = NVMET_PCI_EPF_SQ_AB; ctrl->irq_vector_threshold = NVMET_PCI_EPF_IV_THRESHOLD; ctrl->enabled = true; + ctrl->csts = NVME_CSTS_RDY; /* Start polling the controller SQs. */ schedule_delayed_work(&ctrl->poll_sqs, 0); return 0; + +err: + ctrl->csts = 0; + return -EINVAL; } static void nvmet_pci_epf_disable_ctrl(struct nvmet_pci_epf_ctrl *ctrl) @@ -1889,6 +1905,8 @@ static void nvmet_pci_epf_disable_ctrl(struct nvmet_pci_epf_ctrl *ctrl) /* Delete the admin queue last. */ nvmet_pci_epf_delete_sq(ctrl->tctrl, 0); nvmet_pci_epf_delete_cq(ctrl->tctrl, 0); + + ctrl->csts &= ~NVME_CSTS_RDY; } static void nvmet_pci_epf_poll_cc_work(struct work_struct *work) @@ -1903,19 +1921,19 @@ static void nvmet_pci_epf_poll_cc_work(struct work_struct *work) old_cc = ctrl->cc; new_cc = nvmet_pci_epf_bar_read32(ctrl, NVME_REG_CC); + if (new_cc == old_cc) + goto reschedule_work; + ctrl->cc = new_cc; if (nvmet_cc_en(new_cc) && !nvmet_cc_en(old_cc)) { ret = nvmet_pci_epf_enable_ctrl(ctrl); if (ret) - return; - ctrl->csts |= NVME_CSTS_RDY; + goto reschedule_work; } - if (!nvmet_cc_en(new_cc) && nvmet_cc_en(old_cc)) { + if (!nvmet_cc_en(new_cc) && nvmet_cc_en(old_cc)) nvmet_pci_epf_disable_ctrl(ctrl); - ctrl->csts &= ~NVME_CSTS_RDY; - } if (nvmet_cc_shn(new_cc) && !nvmet_cc_shn(old_cc)) { nvmet_pci_epf_disable_ctrl(ctrl); @@ -1928,6 +1946,7 @@ static void nvmet_pci_epf_poll_cc_work(struct work_struct *work) nvmet_update_cc(ctrl->tctrl, ctrl->cc); nvmet_pci_epf_bar_write32(ctrl, NVME_REG_CSTS, ctrl->csts); +reschedule_work: schedule_delayed_work(&ctrl->poll_cc, NVMET_PCI_EPF_CC_POLL_INTERVAL); } diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c index 1afd93026f9bf0..2a4536ef618487 100644 --- a/drivers/nvme/target/rdma.c +++ b/drivers/nvme/target/rdma.c @@ -996,6 +996,27 @@ static void nvmet_rdma_handle_command(struct nvmet_rdma_queue *queue, nvmet_req_complete(&cmd->req, status); } +static bool nvmet_rdma_recv_not_live(struct nvmet_rdma_queue *queue, + struct nvmet_rdma_rsp *rsp) +{ + unsigned long flags; + bool ret = true; + + spin_lock_irqsave(&queue->state_lock, flags); + /* + * recheck queue state is not live to prevent a race condition + * with RDMA_CM_EVENT_ESTABLISHED handler. + */ + if (queue->state == NVMET_RDMA_Q_LIVE) + ret = false; + else if (queue->state == NVMET_RDMA_Q_CONNECTING) + list_add_tail(&rsp->wait_list, &queue->rsp_wait_list); + else + nvmet_rdma_put_rsp(rsp); + spin_unlock_irqrestore(&queue->state_lock, flags); + return ret; +} + static void nvmet_rdma_recv_done(struct ib_cq *cq, struct ib_wc *wc) { struct nvmet_rdma_cmd *cmd = @@ -1038,17 +1059,9 @@ static void nvmet_rdma_recv_done(struct ib_cq *cq, struct ib_wc *wc) rsp->n_rdma = 0; rsp->invalidate_rkey = 0; - if (unlikely(queue->state != NVMET_RDMA_Q_LIVE)) { - unsigned long flags; - - spin_lock_irqsave(&queue->state_lock, flags); - if (queue->state == NVMET_RDMA_Q_CONNECTING) - list_add_tail(&rsp->wait_list, &queue->rsp_wait_list); - else - nvmet_rdma_put_rsp(rsp); - spin_unlock_irqrestore(&queue->state_lock, flags); + if (unlikely(queue->state != NVMET_RDMA_Q_LIVE) && + nvmet_rdma_recv_not_live(queue, rsp)) return; - } nvmet_rdma_handle_command(queue, rsp); } diff --git a/drivers/phy/freescale/phy-fsl-samsung-hdmi.c b/drivers/phy/freescale/phy-fsl-samsung-hdmi.c index 45004f598e4dc9..e4c0a82d16d9ef 100644 --- a/drivers/phy/freescale/phy-fsl-samsung-hdmi.c +++ b/drivers/phy/freescale/phy-fsl-samsung-hdmi.c @@ -325,7 +325,7 @@ to_fsl_samsung_hdmi_phy(struct clk_hw *hw) return container_of(hw, struct fsl_samsung_hdmi_phy, hw); } -static void +static int fsl_samsung_hdmi_phy_configure_pll_lock_det(struct fsl_samsung_hdmi_phy *phy, const struct phy_config *cfg) { @@ -341,6 +341,9 @@ fsl_samsung_hdmi_phy_configure_pll_lock_det(struct fsl_samsung_hdmi_phy *phy, break; } + if (unlikely(div == 4)) + return -EINVAL; + writeb(FIELD_PREP(REG12_CK_DIV_MASK, div), phy->regs + PHY_REG(12)); /* @@ -364,6 +367,8 @@ fsl_samsung_hdmi_phy_configure_pll_lock_det(struct fsl_samsung_hdmi_phy *phy, FIELD_PREP(REG14_RP_CODE_MASK, 2) | FIELD_PREP(REG14_TG_CODE_HIGH_MASK, fld_tg_code >> 8), phy->regs + PHY_REG(14)); + + return 0; } static unsigned long fsl_samsung_hdmi_phy_find_pms(unsigned long fout, u8 *p, u16 *m, u8 *s) @@ -466,7 +471,11 @@ static int fsl_samsung_hdmi_phy_configure(struct fsl_samsung_hdmi_phy *phy, writeb(REG21_SEL_TX_CK_INV | FIELD_PREP(REG21_PMS_S_MASK, cfg->pll_div_regs[2] >> 4), phy->regs + PHY_REG(21)); - fsl_samsung_hdmi_phy_configure_pll_lock_det(phy, cfg); + ret = fsl_samsung_hdmi_phy_configure_pll_lock_det(phy, cfg); + if (ret) { + dev_err(phy->dev, "pixclock too large\n"); + return ret; + } writeb(REG33_FIX_DA | REG33_MODE_SET_DONE, phy->regs + PHY_REG(33)); diff --git a/drivers/phy/rockchip/Kconfig b/drivers/phy/rockchip/Kconfig index 2f7a05f21dc595..dcb8e1628632e6 100644 --- a/drivers/phy/rockchip/Kconfig +++ b/drivers/phy/rockchip/Kconfig @@ -125,6 +125,7 @@ config PHY_ROCKCHIP_USBDP depends on ARCH_ROCKCHIP && OF depends on TYPEC select GENERIC_PHY + select USB_COMMON help Enable this to support the Rockchip USB3.0/DP combo PHY with Samsung IP block. This is required for USB3 support on RK3588. diff --git a/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c b/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c index a1532ef8bbe9d6..8c3ce57f89151f 100644 --- a/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c +++ b/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c @@ -324,7 +324,10 @@ static int rockchip_combphy_parse_dt(struct device *dev, struct rockchip_combphy priv->ext_refclk = device_property_present(dev, "rockchip,ext-refclk"); - priv->phy_rst = devm_reset_control_get(dev, "phy"); + priv->phy_rst = devm_reset_control_get_exclusive(dev, "phy"); + /* fallback to old behaviour */ + if (PTR_ERR(priv->phy_rst) == -ENOENT) + priv->phy_rst = devm_reset_control_array_get_exclusive(dev); if (IS_ERR(priv->phy_rst)) return dev_err_probe(dev, PTR_ERR(priv->phy_rst), "failed to get phy reset\n"); diff --git a/drivers/phy/samsung/phy-exynos5-usbdrd.c b/drivers/phy/samsung/phy-exynos5-usbdrd.c index c421b495eb0fe4..46b8f6987c62c3 100644 --- a/drivers/phy/samsung/phy-exynos5-usbdrd.c +++ b/drivers/phy/samsung/phy-exynos5-usbdrd.c @@ -488,9 +488,9 @@ exynos5_usbdrd_pipe3_set_refclk(struct phy_usb_instance *inst) reg |= PHYCLKRST_REFCLKSEL_EXT_REFCLK; /* FSEL settings corresponding to reference clock */ - reg &= ~PHYCLKRST_FSEL_PIPE_MASK | - PHYCLKRST_MPLL_MULTIPLIER_MASK | - PHYCLKRST_SSC_REFCLKSEL_MASK; + reg &= ~(PHYCLKRST_FSEL_PIPE_MASK | + PHYCLKRST_MPLL_MULTIPLIER_MASK | + PHYCLKRST_SSC_REFCLKSEL_MASK); switch (phy_drd->extrefclk) { case EXYNOS5_FSEL_50MHZ: reg |= (PHYCLKRST_MPLL_MULTIPLIER_50M_REF | @@ -532,9 +532,9 @@ exynos5_usbdrd_utmi_set_refclk(struct phy_usb_instance *inst) reg &= ~PHYCLKRST_REFCLKSEL_MASK; reg |= PHYCLKRST_REFCLKSEL_EXT_REFCLK; - reg &= ~PHYCLKRST_FSEL_UTMI_MASK | - PHYCLKRST_MPLL_MULTIPLIER_MASK | - PHYCLKRST_SSC_REFCLKSEL_MASK; + reg &= ~(PHYCLKRST_FSEL_UTMI_MASK | + PHYCLKRST_MPLL_MULTIPLIER_MASK | + PHYCLKRST_SSC_REFCLKSEL_MASK); reg |= PHYCLKRST_FSEL(phy_drd->extrefclk); return reg; @@ -1296,14 +1296,17 @@ static int exynos5_usbdrd_gs101_phy_exit(struct phy *phy) struct exynos5_usbdrd_phy *phy_drd = to_usbdrd_phy(inst); int ret; + if (inst->phy_cfg->id == EXYNOS5_DRDPHY_UTMI) { + ret = exynos850_usbdrd_phy_exit(phy); + if (ret) + return ret; + } + + exynos5_usbdrd_phy_isol(inst, true); + if (inst->phy_cfg->id != EXYNOS5_DRDPHY_UTMI) return 0; - ret = exynos850_usbdrd_phy_exit(phy); - if (ret) - return ret; - - exynos5_usbdrd_phy_isol(inst, true); return regulator_bulk_disable(phy_drd->drv_data->n_regulators, phy_drd->regulators); } diff --git a/drivers/phy/st/phy-stm32-combophy.c b/drivers/phy/st/phy-stm32-combophy.c index 49e9fa90a68199..607b4d607eb5e6 100644 --- a/drivers/phy/st/phy-stm32-combophy.c +++ b/drivers/phy/st/phy-stm32-combophy.c @@ -111,6 +111,7 @@ static const struct clk_impedance imp_lookup[] = { { 4204000, { 511000, 609000, 706000, 802000 } }, { 3999000, { 571000, 648000, 726000, 803000 } } }; +#define DEFAULT_IMP_INDEX 3 /* Default impedance is 50 Ohm */ static int stm32_impedance_tune(struct stm32_combophy *combophy) { @@ -119,10 +120,9 @@ static int stm32_impedance_tune(struct stm32_combophy *combophy) u8 imp_of, vswing_of; u32 max_imp = imp_lookup[0].microohm; u32 min_imp = imp_lookup[imp_size - 1].microohm; - u32 max_vswing = imp_lookup[imp_size - 1].vswing[vswing_size - 1]; + u32 max_vswing; u32 min_vswing = imp_lookup[0].vswing[0]; u32 val; - u32 regval; if (!of_property_read_u32(combophy->dev->of_node, "st,output-micro-ohms", &val)) { if (val < min_imp || val > max_imp) { @@ -130,45 +130,43 @@ static int stm32_impedance_tune(struct stm32_combophy *combophy) return -EINVAL; } - regval = 0; - for (imp_of = 0; imp_of < ARRAY_SIZE(imp_lookup); imp_of++) { - if (imp_lookup[imp_of].microohm <= val) { - regval = FIELD_PREP(STM32MP25_PCIEPRG_IMPCTRL_OHM, imp_of); + for (imp_of = 0; imp_of < ARRAY_SIZE(imp_lookup); imp_of++) + if (imp_lookup[imp_of].microohm <= val) break; - } - } + + if (WARN_ON(imp_of == ARRAY_SIZE(imp_lookup))) + return -EINVAL; dev_dbg(combophy->dev, "Set %u micro-ohms output impedance\n", imp_lookup[imp_of].microohm); regmap_update_bits(combophy->regmap, SYSCFG_PCIEPRGCR, STM32MP25_PCIEPRG_IMPCTRL_OHM, - regval); - } else { - regmap_read(combophy->regmap, SYSCFG_PCIEPRGCR, &val); - imp_of = FIELD_GET(STM32MP25_PCIEPRG_IMPCTRL_OHM, val); - } + FIELD_PREP(STM32MP25_PCIEPRG_IMPCTRL_OHM, imp_of)); + } else + imp_of = DEFAULT_IMP_INDEX; if (!of_property_read_u32(combophy->dev->of_node, "st,output-vswing-microvolt", &val)) { + max_vswing = imp_lookup[imp_of].vswing[vswing_size - 1]; + if (val < min_vswing || val > max_vswing) { dev_err(combophy->dev, "Invalid value %u for output vswing\n", val); return -EINVAL; } - regval = 0; - for (vswing_of = 0; vswing_of < ARRAY_SIZE(imp_lookup[imp_of].vswing); vswing_of++) { - if (imp_lookup[imp_of].vswing[vswing_of] >= val) { - regval = FIELD_PREP(STM32MP25_PCIEPRG_IMPCTRL_VSWING, vswing_of); + for (vswing_of = 0; vswing_of < ARRAY_SIZE(imp_lookup[imp_of].vswing); vswing_of++) + if (imp_lookup[imp_of].vswing[vswing_of] >= val) break; - } - } + + if (WARN_ON(vswing_of == ARRAY_SIZE(imp_lookup[imp_of].vswing))) + return -EINVAL; dev_dbg(combophy->dev, "Set %u microvolt swing\n", imp_lookup[imp_of].vswing[vswing_of]); regmap_update_bits(combophy->regmap, SYSCFG_PCIEPRGCR, STM32MP25_PCIEPRG_IMPCTRL_VSWING, - regval); + FIELD_PREP(STM32MP25_PCIEPRG_IMPCTRL_VSWING, vswing_of)); } return 0; diff --git a/drivers/phy/tegra/xusb-tegra186.c b/drivers/phy/tegra/xusb-tegra186.c index 0f60d5d1c1678d..fae6242aa730e0 100644 --- a/drivers/phy/tegra/xusb-tegra186.c +++ b/drivers/phy/tegra/xusb-tegra186.c @@ -928,6 +928,7 @@ static int tegra186_utmi_phy_init(struct phy *phy) unsigned int index = lane->index; struct device *dev = padctl->dev; int err; + u32 reg; port = tegra_xusb_find_usb2_port(padctl, index); if (!port) { @@ -935,6 +936,16 @@ static int tegra186_utmi_phy_init(struct phy *phy) return -ENODEV; } + if (port->mode == USB_DR_MODE_OTG || + port->mode == USB_DR_MODE_PERIPHERAL) { + /* reset VBUS&ID OVERRIDE */ + reg = padctl_readl(padctl, USB2_VBUS_ID); + reg &= ~VBUS_OVERRIDE; + reg &= ~ID_OVERRIDE(~0); + reg |= ID_OVERRIDE_FLOATING; + padctl_writel(padctl, reg, USB2_VBUS_ID); + } + if (port->supply && port->mode == USB_DR_MODE_HOST) { err = regulator_enable(port->supply); if (err) { diff --git a/drivers/phy/ti/phy-gmii-sel.c b/drivers/phy/ti/phy-gmii-sel.c index e0ca59ae315314..ff5d5e29629fab 100644 --- a/drivers/phy/ti/phy-gmii-sel.c +++ b/drivers/phy/ti/phy-gmii-sel.c @@ -424,6 +424,12 @@ static int phy_gmii_sel_init_ports(struct phy_gmii_sel_priv *priv) return 0; } +static const struct regmap_config phy_gmii_sel_regmap_cfg = { + .reg_bits = 32, + .val_bits = 32, + .reg_stride = 4, +}; + static int phy_gmii_sel_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -468,7 +474,14 @@ static int phy_gmii_sel_probe(struct platform_device *pdev) priv->regmap = syscon_node_to_regmap(node->parent); if (IS_ERR(priv->regmap)) { - priv->regmap = device_node_to_regmap(node); + void __iomem *base; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return dev_err_probe(dev, PTR_ERR(base), + "failed to get base memory resource\n"); + + priv->regmap = regmap_init_mmio(dev, base, &phy_gmii_sel_regmap_cfg); if (IS_ERR(priv->regmap)) return dev_err_probe(dev, PTR_ERR(priv->regmap), "Failed to get syscon\n"); diff --git a/drivers/platform/cznic/Kconfig b/drivers/platform/cznic/Kconfig index 49c383eb678541..13e37b49d9d01e 100644 --- a/drivers/platform/cznic/Kconfig +++ b/drivers/platform/cznic/Kconfig @@ -6,6 +6,7 @@ menuconfig CZNIC_PLATFORMS bool "Platform support for CZ.NIC's Turris hardware" + depends on ARCH_MVEBU || COMPILE_TEST help Say Y here to be able to choose driver support for CZ.NIC's Turris devices. This option alone does not add any kernel code. diff --git a/drivers/platform/x86/amd/hsmp/Kconfig b/drivers/platform/x86/amd/hsmp/Kconfig index 7d10d4462a453d..d6f7a62d55b5e4 100644 --- a/drivers/platform/x86/amd/hsmp/Kconfig +++ b/drivers/platform/x86/amd/hsmp/Kconfig @@ -7,7 +7,7 @@ config AMD_HSMP tristate menu "AMD HSMP Driver" - depends on AMD_NB || COMPILE_TEST + depends on AMD_NODE || COMPILE_TEST config AMD_HSMP_ACPI tristate "AMD HSMP ACPI device driver" diff --git a/drivers/platform/x86/amd/hsmp/acpi.c b/drivers/platform/x86/amd/hsmp/acpi.c index 444b43be35a256..c1eccb3c80c5c9 100644 --- a/drivers/platform/x86/amd/hsmp/acpi.c +++ b/drivers/platform/x86/amd/hsmp/acpi.c @@ -10,7 +10,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include -#include #include #include @@ -24,6 +23,8 @@ #include +#include + #include "hsmp.h" #define DRIVER_NAME "amd_hsmp" @@ -321,8 +322,8 @@ static int hsmp_acpi_probe(struct platform_device *pdev) return -ENOMEM; if (!hsmp_pdev->is_probed) { - hsmp_pdev->num_sockets = amd_nb_num(); - if (hsmp_pdev->num_sockets == 0 || hsmp_pdev->num_sockets > MAX_AMD_SOCKETS) + hsmp_pdev->num_sockets = amd_num_nodes(); + if (hsmp_pdev->num_sockets == 0 || hsmp_pdev->num_sockets > MAX_AMD_NUM_NODES) return -ENODEV; hsmp_pdev->sock = devm_kcalloc(&pdev->dev, hsmp_pdev->num_sockets, diff --git a/drivers/platform/x86/amd/hsmp/hsmp.c b/drivers/platform/x86/amd/hsmp/hsmp.c index 03164e30b3a502..a3ac09a90de456 100644 --- a/drivers/platform/x86/amd/hsmp/hsmp.c +++ b/drivers/platform/x86/amd/hsmp/hsmp.c @@ -8,7 +8,6 @@ */ #include -#include #include #include diff --git a/drivers/platform/x86/amd/hsmp/hsmp.h b/drivers/platform/x86/amd/hsmp/hsmp.h index e852f0a947e4f8..af8b21f821d668 100644 --- a/drivers/platform/x86/amd/hsmp/hsmp.h +++ b/drivers/platform/x86/amd/hsmp/hsmp.h @@ -21,8 +21,6 @@ #define HSMP_ATTR_GRP_NAME_SIZE 10 -#define MAX_AMD_SOCKETS 8 - #define HSMP_CDEV_NAME "hsmp_cdev" #define HSMP_DEVNODE_NAME "hsmp" @@ -41,7 +39,6 @@ struct hsmp_socket { void __iomem *virt_base_addr; struct semaphore hsmp_sem; char name[HSMP_ATTR_GRP_NAME_SIZE]; - struct pci_dev *root; struct device *dev; u16 sock_ind; int (*amd_hsmp_rdwr)(struct hsmp_socket *sock, u32 off, u32 *val, bool rw); diff --git a/drivers/platform/x86/amd/hsmp/plat.c b/drivers/platform/x86/amd/hsmp/plat.c index 02ca85762b6866..b9782a078dbd2f 100644 --- a/drivers/platform/x86/amd/hsmp/plat.c +++ b/drivers/platform/x86/amd/hsmp/plat.c @@ -10,14 +10,16 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include -#include +#include #include #include #include #include #include +#include + #include "hsmp.h" #define DRIVER_NAME "amd_hsmp" @@ -34,28 +36,12 @@ #define SMN_HSMP_MSG_RESP 0x0010980 #define SMN_HSMP_MSG_DATA 0x00109E0 -#define HSMP_INDEX_REG 0xc4 -#define HSMP_DATA_REG 0xc8 - static struct hsmp_plat_device *hsmp_pdev; static int amd_hsmp_pci_rdwr(struct hsmp_socket *sock, u32 offset, u32 *value, bool write) { - int ret; - - if (!sock->root) - return -ENODEV; - - ret = pci_write_config_dword(sock->root, HSMP_INDEX_REG, - sock->mbinfo.base_addr + offset); - if (ret) - return ret; - - ret = (write ? pci_write_config_dword(sock->root, HSMP_DATA_REG, *value) - : pci_read_config_dword(sock->root, HSMP_DATA_REG, value)); - - return ret; + return amd_smn_hsmp_rdwr(sock->sock_ind, sock->mbinfo.base_addr + offset, value, write); } static ssize_t hsmp_metric_tbl_plat_read(struct file *filp, struct kobject *kobj, @@ -95,7 +81,12 @@ static umode_t hsmp_is_sock_attr_visible(struct kobject *kobj, * Static array of 8 + 1(for NULL) elements is created below * to create sysfs groups for sockets. * is_bin_visible function is used to show / hide the necessary groups. + * + * Validate the maximum number against MAX_AMD_NUM_NODES. If this changes, + * then the attributes and groups below must be adjusted. */ +static_assert(MAX_AMD_NUM_NODES == 8); + #define HSMP_BIN_ATTR(index, _list) \ static const struct bin_attribute attr##index = { \ .attr = { .name = HSMP_METRICS_TABLE_NAME, .mode = 0444}, \ @@ -159,10 +150,7 @@ static int init_platform_device(struct device *dev) int ret, i; for (i = 0; i < hsmp_pdev->num_sockets; i++) { - if (!node_to_amd_nb(i)) - return -ENODEV; sock = &hsmp_pdev->sock[i]; - sock->root = node_to_amd_nb(i)->root; sock->sock_ind = i; sock->dev = dev; sock->mbinfo.base_addr = SMN_HSMP_BASE; @@ -305,11 +293,11 @@ static int __init hsmp_plt_init(void) return -ENOMEM; /* - * amd_nb_num() returns number of SMN/DF interfaces present in the system + * amd_num_nodes() returns number of SMN/DF interfaces present in the system * if we have N SMN/DF interfaces that ideally means N sockets */ - hsmp_pdev->num_sockets = amd_nb_num(); - if (hsmp_pdev->num_sockets == 0 || hsmp_pdev->num_sockets > MAX_AMD_SOCKETS) + hsmp_pdev->num_sockets = amd_num_nodes(); + if (hsmp_pdev->num_sockets == 0 || hsmp_pdev->num_sockets > MAX_AMD_NUM_NODES) return ret; ret = platform_driver_register(&amd_hsmp_driver); diff --git a/drivers/power/supply/axp20x_battery.c b/drivers/power/supply/axp20x_battery.c index fa27195f074e7d..3c3158f31a484d 100644 --- a/drivers/power/supply/axp20x_battery.c +++ b/drivers/power/supply/axp20x_battery.c @@ -466,10 +466,9 @@ static int axp717_battery_get_prop(struct power_supply *psy, /* * If a fault is detected it must also be cleared; if the - * condition persists it should reappear (This is an - * assumption, it's actually not documented). A restart was - * not sufficient to clear the bit in testing despite the - * register listed as POR. + * condition persists it should reappear. A restart was not + * sufficient to clear the bit in testing despite the register + * listed as POR. */ case POWER_SUPPLY_PROP_HEALTH: ret = regmap_read(axp20x_batt->regmap, AXP717_PMU_FAULT, @@ -480,26 +479,26 @@ static int axp717_battery_get_prop(struct power_supply *psy, switch (reg & AXP717_BATT_PMU_FAULT_MASK) { case AXP717_BATT_UVLO_2_5V: val->intval = POWER_SUPPLY_HEALTH_DEAD; - regmap_update_bits(axp20x_batt->regmap, - AXP717_PMU_FAULT, - AXP717_BATT_UVLO_2_5V, - AXP717_BATT_UVLO_2_5V); + regmap_write_bits(axp20x_batt->regmap, + AXP717_PMU_FAULT, + AXP717_BATT_UVLO_2_5V, + AXP717_BATT_UVLO_2_5V); return 0; case AXP717_BATT_OVER_TEMP: val->intval = POWER_SUPPLY_HEALTH_HOT; - regmap_update_bits(axp20x_batt->regmap, - AXP717_PMU_FAULT, - AXP717_BATT_OVER_TEMP, - AXP717_BATT_OVER_TEMP); + regmap_write_bits(axp20x_batt->regmap, + AXP717_PMU_FAULT, + AXP717_BATT_OVER_TEMP, + AXP717_BATT_OVER_TEMP); return 0; case AXP717_BATT_UNDER_TEMP: val->intval = POWER_SUPPLY_HEALTH_COLD; - regmap_update_bits(axp20x_batt->regmap, - AXP717_PMU_FAULT, - AXP717_BATT_UNDER_TEMP, - AXP717_BATT_UNDER_TEMP); + regmap_write_bits(axp20x_batt->regmap, + AXP717_PMU_FAULT, + AXP717_BATT_UNDER_TEMP, + AXP717_BATT_UNDER_TEMP); return 0; default: diff --git a/drivers/power/supply/da9150-fg.c b/drivers/power/supply/da9150-fg.c index 652c1f213af1c2..4f28ef1bba1a3c 100644 --- a/drivers/power/supply/da9150-fg.c +++ b/drivers/power/supply/da9150-fg.c @@ -247,9 +247,9 @@ static int da9150_fg_current_avg(struct da9150_fg *fg, DA9150_QIF_SD_GAIN_SIZE); da9150_fg_read_sync_end(fg); - div = (u64) (sd_gain * shunt_val * 65536ULL); + div = 65536ULL * sd_gain * shunt_val; do_div(div, 1000000); - res = (u64) (iavg * 1000000ULL); + res = 1000000ULL * iavg; do_div(res, div); val->intval = (int) res; diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index d0bb52a7a0367a..76c340b38015af 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -1592,11 +1592,11 @@ __power_supply_register(struct device *parent, if (rc) goto register_thermal_failed; - scoped_guard(rwsem_read, &psy->extensions_sem) { - rc = power_supply_create_triggers(psy); - if (rc) - goto create_triggers_failed; + rc = power_supply_create_triggers(psy); + if (rc) + goto create_triggers_failed; + scoped_guard(rwsem_read, &psy->extensions_sem) { rc = power_supply_add_hwmon_sysfs(psy); if (rc) goto add_hwmon_sysfs_failed; diff --git a/drivers/s390/net/ism_drv.c b/drivers/s390/net/ism_drv.c index e36e3ea165d3b2..2f34761e64135c 100644 --- a/drivers/s390/net/ism_drv.c +++ b/drivers/s390/net/ism_drv.c @@ -588,6 +588,15 @@ static int ism_dev_init(struct ism_dev *ism) return ret; } +static void ism_dev_release(struct device *dev) +{ + struct ism_dev *ism; + + ism = container_of(dev, struct ism_dev, dev); + + kfree(ism); +} + static int ism_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct ism_dev *ism; @@ -601,6 +610,7 @@ static int ism_probe(struct pci_dev *pdev, const struct pci_device_id *id) dev_set_drvdata(&pdev->dev, ism); ism->pdev = pdev; ism->dev.parent = &pdev->dev; + ism->dev.release = ism_dev_release; device_initialize(&ism->dev); dev_set_name(&ism->dev, dev_name(&pdev->dev)); ret = device_add(&ism->dev); @@ -637,7 +647,7 @@ static int ism_probe(struct pci_dev *pdev, const struct pci_device_id *id) device_del(&ism->dev); err_dev: dev_set_drvdata(&pdev->dev, NULL); - kfree(ism); + put_device(&ism->dev); return ret; } @@ -682,7 +692,7 @@ static void ism_remove(struct pci_dev *pdev) pci_disable_device(pdev); device_del(&ism->dev); dev_set_drvdata(&pdev->dev, NULL); - kfree(ism); + put_device(&ism->dev); } static struct pci_driver ism_driver = { diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index be0890e4e7062e..f1cfe0bb89b20c 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -1669,13 +1669,6 @@ static blk_status_t scsi_prepare_cmd(struct request *req) if (in_flight) __set_bit(SCMD_STATE_INFLIGHT, &cmd->state); - /* - * Only clear the driver-private command data if the LLD does not supply - * a function to initialize that data. - */ - if (!shost->hostt->init_cmd_priv) - memset(cmd + 1, 0, shost->hostt->cmd_size); - cmd->prot_op = SCSI_PROT_NORMAL; if (blk_rq_bytes(req)) cmd->sc_data_direction = rq_dma_dir(req); @@ -1842,6 +1835,13 @@ static blk_status_t scsi_queue_rq(struct blk_mq_hw_ctx *hctx, if (!scsi_host_queue_ready(q, shost, sdev, cmd)) goto out_dec_target_busy; + /* + * Only clear the driver-private command data if the LLD does not supply + * a function to initialize that data. + */ + if (shost->hostt->cmd_size && !shost->hostt->init_cmd_priv) + memset(cmd + 1, 0, shost->hostt->cmd_size); + if (!(req->rq_flags & RQF_DONTPREP)) { ret = scsi_prepare_cmd(req); if (ret != BLK_STS_OK) diff --git a/drivers/soc/loongson/loongson2_guts.c b/drivers/soc/loongson/loongson2_guts.c index ae42e3a9127fc1..16913c3ef65ca4 100644 --- a/drivers/soc/loongson/loongson2_guts.c +++ b/drivers/soc/loongson/loongson2_guts.c @@ -114,8 +114,11 @@ static int loongson2_guts_probe(struct platform_device *pdev) if (of_property_read_string(root, "model", &machine)) of_property_read_string_index(root, "compatible", 0, &machine); of_node_put(root); - if (machine) + if (machine) { soc_dev_attr.machine = devm_kstrdup(dev, machine, GFP_KERNEL); + if (!soc_dev_attr.machine) + return -ENOMEM; + } svr = loongson2_guts_get_svr(); soc_die = loongson2_soc_die_match(svr, loongson2_soc_die); diff --git a/drivers/soundwire/amd_manager.c b/drivers/soundwire/amd_manager.c index dcf85f94950a31..a12c68b93b1c30 100644 --- a/drivers/soundwire/amd_manager.c +++ b/drivers/soundwire/amd_manager.c @@ -346,7 +346,7 @@ static enum sdw_command_response amd_sdw_fill_msg_resp(struct amd_sdw_manager *a msg->dev_num); return SDW_CMD_FAIL; } - dev_err_ratelimited(amd_manager->dev, "command is ignored for Slave %d\n", + dev_dbg_ratelimited(amd_manager->dev, "command is ignored for Slave %d\n", msg->dev_num); return SDW_CMD_IGNORED; } diff --git a/drivers/tee/optee/supp.c b/drivers/tee/optee/supp.c index 322a543b8c278a..d0f397c9024201 100644 --- a/drivers/tee/optee/supp.c +++ b/drivers/tee/optee/supp.c @@ -80,7 +80,6 @@ u32 optee_supp_thrd_req(struct tee_context *ctx, u32 func, size_t num_params, struct optee *optee = tee_get_drvdata(ctx->teedev); struct optee_supp *supp = &optee->supp; struct optee_supp_req *req; - bool interruptable; u32 ret; /* @@ -111,36 +110,18 @@ u32 optee_supp_thrd_req(struct tee_context *ctx, u32 func, size_t num_params, /* * Wait for supplicant to process and return result, once we've * returned from wait_for_completion(&req->c) successfully we have - * exclusive access again. + * exclusive access again. Allow the wait to be killable such that + * the wait doesn't turn into an indefinite state if the supplicant + * gets hung for some reason. */ - while (wait_for_completion_interruptible(&req->c)) { + if (wait_for_completion_killable(&req->c)) { mutex_lock(&supp->mutex); - interruptable = !supp->ctx; - if (interruptable) { - /* - * There's no supplicant available and since the - * supp->mutex currently is held none can - * become available until the mutex released - * again. - * - * Interrupting an RPC to supplicant is only - * allowed as a way of slightly improving the user - * experience in case the supplicant hasn't been - * started yet. During normal operation the supplicant - * will serve all requests in a timely manner and - * interrupting then wouldn't make sense. - */ - if (req->in_queue) { - list_del(&req->link); - req->in_queue = false; - } + if (req->in_queue) { + list_del(&req->link); + req->in_queue = false; } mutex_unlock(&supp->mutex); - - if (interruptable) { - req->ret = TEEC_ERROR_COMMUNICATION; - break; - } + req->ret = TEEC_ERROR_COMMUNICATION; } ret = req->ret; diff --git a/drivers/thermal/gov_power_allocator.c b/drivers/thermal/gov_power_allocator.c index 3b644de3292e2e..0d9f636c80f4dc 100644 --- a/drivers/thermal/gov_power_allocator.c +++ b/drivers/thermal/gov_power_allocator.c @@ -370,7 +370,7 @@ static void divvy_up_power(struct power_actor *power, int num_actors, for (i = 0; i < num_actors; i++) { struct power_actor *pa = &power[i]; - u64 req_range = (u64)pa->req_power * power_range; + u64 req_range = (u64)pa->weighted_req_power * power_range; pa->granted_power = DIV_ROUND_CLOSEST_ULL(req_range, total_req_power); @@ -641,6 +641,22 @@ static int allocate_actors_buffer(struct power_allocator_params *params, return ret; } +static void power_allocator_update_weight(struct power_allocator_params *params) +{ + const struct thermal_trip_desc *td; + struct thermal_instance *instance; + + if (!params->trip_max) + return; + + td = trip_to_trip_desc(params->trip_max); + + params->total_weight = 0; + list_for_each_entry(instance, &td->thermal_instances, trip_node) + if (power_actor_is_valid(instance)) + params->total_weight += instance->weight; +} + static void power_allocator_update_tz(struct thermal_zone_device *tz, enum thermal_notify_event reason) { @@ -656,16 +672,12 @@ static void power_allocator_update_tz(struct thermal_zone_device *tz, if (power_actor_is_valid(instance)) num_actors++; - if (num_actors == params->num_actors) - return; + if (num_actors != params->num_actors) + allocate_actors_buffer(params, num_actors); - allocate_actors_buffer(params, num_actors); - break; + fallthrough; case THERMAL_INSTANCE_WEIGHT_CHANGED: - params->total_weight = 0; - list_for_each_entry(instance, &td->thermal_instances, trip_node) - if (power_actor_is_valid(instance)) - params->total_weight += instance->weight; + power_allocator_update_weight(params); break; default: break; @@ -731,6 +743,8 @@ static int power_allocator_bind(struct thermal_zone_device *tz) tz->governor_data = params; + power_allocator_update_weight(params); + return 0; free_params: diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c index 5ab4ce4daaebdf..5401f03d6b6c14 100644 --- a/drivers/thermal/thermal_of.c +++ b/drivers/thermal/thermal_of.c @@ -274,6 +274,34 @@ static bool thermal_of_get_cooling_spec(struct device_node *map_np, int index, return true; } +static bool thermal_of_cm_lookup(struct device_node *cm_np, + const struct thermal_trip *trip, + struct thermal_cooling_device *cdev, + struct cooling_spec *c) +{ + for_each_child_of_node_scoped(cm_np, child) { + struct device_node *tr_np; + int count, i; + + tr_np = of_parse_phandle(child, "trip", 0); + if (tr_np != trip->priv) + continue; + + /* The trip has been found, look up the cdev. */ + count = of_count_phandle_with_args(child, "cooling-device", + "#cooling-cells"); + if (count <= 0) + pr_err("Add a cooling_device property with at least one device\n"); + + for (i = 0; i < count; i++) { + if (thermal_of_get_cooling_spec(child, i, cdev, c)) + return true; + } + } + + return false; +} + static bool thermal_of_should_bind(struct thermal_zone_device *tz, const struct thermal_trip *trip, struct thermal_cooling_device *cdev, @@ -293,27 +321,7 @@ static bool thermal_of_should_bind(struct thermal_zone_device *tz, goto out; /* Look up the trip and the cdev in the cooling maps. */ - for_each_child_of_node_scoped(cm_np, child) { - struct device_node *tr_np; - int count, i; - - tr_np = of_parse_phandle(child, "trip", 0); - if (tr_np != trip->priv) - continue; - - /* The trip has been found, look up the cdev. */ - count = of_count_phandle_with_args(child, "cooling-device", "#cooling-cells"); - if (count <= 0) - pr_err("Add a cooling_device property with at least one device\n"); - - for (i = 0; i < count; i++) { - result = thermal_of_get_cooling_spec(child, i, cdev, c); - if (result) - break; - } - - break; - } + result = thermal_of_cm_lookup(cm_np, trip, cdev, c); of_node_put(cm_np); out: diff --git a/drivers/ufs/core/ufs_bsg.c b/drivers/ufs/core/ufs_bsg.c index 8d4ad0a3f2cf02..252186124669a8 100644 --- a/drivers/ufs/core/ufs_bsg.c +++ b/drivers/ufs/core/ufs_bsg.c @@ -194,10 +194,12 @@ static int ufs_bsg_request(struct bsg_job *job) ufshcd_rpm_put_sync(hba); kfree(buff); bsg_reply->result = ret; - job->reply_len = !rpmb ? sizeof(struct ufs_bsg_reply) : sizeof(struct ufs_rpmb_reply); /* complete the job here only if no error */ - if (ret == 0) + if (ret == 0) { + job->reply_len = rpmb ? sizeof(struct ufs_rpmb_reply) : + sizeof(struct ufs_bsg_reply); bsg_job_done(job, ret, bsg_reply->reply_payload_rcv_len); + } return ret; } diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 1893a7ad95316b..464f13da259aa0 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -266,7 +266,7 @@ static bool ufshcd_has_pending_tasks(struct ufs_hba *hba) static bool ufshcd_is_ufs_dev_busy(struct ufs_hba *hba) { - return hba->outstanding_reqs || ufshcd_has_pending_tasks(hba); + return scsi_host_busy(hba->host) || ufshcd_has_pending_tasks(hba); } static const struct ufs_dev_quirk ufs_fixups[] = { @@ -628,8 +628,8 @@ static void ufshcd_print_host_state(struct ufs_hba *hba) const struct scsi_device *sdev_ufs = hba->ufs_device_wlun; dev_err(hba->dev, "UFS Host state=%d\n", hba->ufshcd_state); - dev_err(hba->dev, "outstanding reqs=0x%lx tasks=0x%lx\n", - hba->outstanding_reqs, hba->outstanding_tasks); + dev_err(hba->dev, "%d outstanding reqs, tasks=0x%lx\n", + scsi_host_busy(hba->host), hba->outstanding_tasks); dev_err(hba->dev, "saved_err=0x%x, saved_uic_err=0x%x\n", hba->saved_err, hba->saved_uic_err); dev_err(hba->dev, "Device power mode=%d, UIC link state=%d\n", @@ -8882,7 +8882,7 @@ static enum scsi_timeout_action ufshcd_eh_timed_out(struct scsi_cmnd *scmd) dev_info(hba->dev, "%s() finished; outstanding_tasks = %#lx.\n", __func__, hba->outstanding_tasks); - return hba->outstanding_reqs ? SCSI_EH_RESET_TIMER : SCSI_EH_DONE; + return scsi_host_busy(hba->host) ? SCSI_EH_RESET_TIMER : SCSI_EH_DONE; } static const struct attribute_group *ufshcd_driver_groups[] = { @@ -10431,6 +10431,21 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq) */ spin_lock_init(&hba->clk_gating.lock); + /* + * Set the default power management level for runtime and system PM. + * Host controller drivers can override them in their + * 'ufs_hba_variant_ops::init' callback. + * + * Default power saving mode is to keep UFS link in Hibern8 state + * and UFS device in sleep state. + */ + hba->rpm_lvl = ufs_get_desired_pm_lvl_for_dev_link_state( + UFS_SLEEP_PWR_MODE, + UIC_LINK_HIBERN8_STATE); + hba->spm_lvl = ufs_get_desired_pm_lvl_for_dev_link_state( + UFS_SLEEP_PWR_MODE, + UIC_LINK_HIBERN8_STATE); + err = ufshcd_hba_init(hba); if (err) goto out_error; @@ -10544,21 +10559,6 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq) goto out_disable; } - /* - * Set the default power management level for runtime and system PM if - * not set by the host controller drivers. - * Default power saving mode is to keep UFS link in Hibern8 state - * and UFS device in sleep state. - */ - if (!hba->rpm_lvl) - hba->rpm_lvl = ufs_get_desired_pm_lvl_for_dev_link_state( - UFS_SLEEP_PWR_MODE, - UIC_LINK_HIBERN8_STATE); - if (!hba->spm_lvl) - hba->spm_lvl = ufs_get_desired_pm_lvl_for_dev_link_state( - UFS_SLEEP_PWR_MODE, - UIC_LINK_HIBERN8_STATE); - INIT_DELAYED_WORK(&hba->rpm_dev_flush_recheck_work, ufshcd_rpm_dev_flush_recheck_work); INIT_DELAYED_WORK(&hba->ufs_rtc_update_work, ufshcd_rtc_work); diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 9ac25d08f473e8..63612faeab7271 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -666,7 +666,7 @@ static struct vhost_worker *vhost_worker_create(struct vhost_dev *dev) vtsk = vhost_task_create(vhost_run_work_list, vhost_worker_killed, worker, name); - if (!vtsk) + if (IS_ERR(vtsk)) goto free_worker; mutex_init(&worker->mutex); diff --git a/fs/afs/server.c b/fs/afs/server.c index 038f9d0ae3af8e..4504e16b458cc1 100644 --- a/fs/afs/server.c +++ b/fs/afs/server.c @@ -163,6 +163,8 @@ static struct afs_server *afs_install_server(struct afs_cell *cell, rb_insert_color(&server->uuid_rb, &net->fs_servers); hlist_add_head_rcu(&server->proc_link, &net->fs_proc); + afs_get_cell(cell, afs_cell_trace_get_server); + added_dup: write_seqlock(&net->fs_addr_lock); estate = rcu_dereference_protected(server->endpoint_state, @@ -442,6 +444,7 @@ static void afs_server_rcu(struct rcu_head *rcu) atomic_read(&server->active), afs_server_trace_free); afs_put_endpoint_state(rcu_access_pointer(server->endpoint_state), afs_estate_trace_put_server); + afs_put_cell(server->cell, afs_cell_trace_put_server); kfree(server); } diff --git a/fs/afs/server_list.c b/fs/afs/server_list.c index 7e7e567a7f8a20..d20cd902ef949a 100644 --- a/fs/afs/server_list.c +++ b/fs/afs/server_list.c @@ -97,8 +97,8 @@ struct afs_server_list *afs_alloc_server_list(struct afs_volume *volume, break; if (j < slist->nr_servers) { if (slist->servers[j].server == server) { - afs_put_server(volume->cell->net, server, - afs_server_trace_put_slist_isort); + afs_unuse_server(volume->cell->net, server, + afs_server_trace_put_slist_isort); continue; } diff --git a/fs/bcachefs/btree_cache.c b/fs/bcachefs/btree_cache.c index ca755e8d1a372a..1ec1f90e0eb38c 100644 --- a/fs/bcachefs/btree_cache.c +++ b/fs/bcachefs/btree_cache.c @@ -203,7 +203,7 @@ struct btree *__bch2_btree_node_mem_alloc(struct bch_fs *c) return NULL; } - bch2_btree_lock_init(&b->c, 0); + bch2_btree_lock_init(&b->c, 0, GFP_KERNEL); __bch2_btree_node_to_freelist(bc, b); return b; @@ -795,17 +795,18 @@ struct btree *bch2_btree_node_mem_alloc(struct btree_trans *trans, bool pcpu_rea } b = __btree_node_mem_alloc(c, GFP_NOWAIT|__GFP_NOWARN); - if (!b) { + if (b) { + bch2_btree_lock_init(&b->c, pcpu_read_locks ? SIX_LOCK_INIT_PCPU : 0, GFP_NOWAIT); + } else { mutex_unlock(&bc->lock); bch2_trans_unlock(trans); b = __btree_node_mem_alloc(c, GFP_KERNEL); if (!b) goto err; + bch2_btree_lock_init(&b->c, pcpu_read_locks ? SIX_LOCK_INIT_PCPU : 0, GFP_KERNEL); mutex_lock(&bc->lock); } - bch2_btree_lock_init(&b->c, pcpu_read_locks ? SIX_LOCK_INIT_PCPU : 0); - BUG_ON(!six_trylock_intent(&b->c.lock)); BUG_ON(!six_trylock_write(&b->c.lock)); diff --git a/fs/bcachefs/btree_io.c b/fs/bcachefs/btree_io.c index e371e60e3133ef..dece27d9db04e8 100644 --- a/fs/bcachefs/btree_io.c +++ b/fs/bcachefs/btree_io.c @@ -996,7 +996,7 @@ static int validate_bset_keys(struct bch_fs *c, struct btree *b, } got_good_key: le16_add_cpu(&i->u64s, -next_good_key); - memmove_u64s_down(k, bkey_p_next(k), (u64 *) vstruct_end(i) - (u64 *) k); + memmove_u64s_down(k, (u64 *) k + next_good_key, (u64 *) vstruct_end(i) - (u64 *) k); set_btree_node_need_rewrite(b); } fsck_err: diff --git a/fs/bcachefs/btree_key_cache.c b/fs/bcachefs/btree_key_cache.c index 1821f40c161a17..edce594333756e 100644 --- a/fs/bcachefs/btree_key_cache.c +++ b/fs/bcachefs/btree_key_cache.c @@ -156,7 +156,7 @@ bkey_cached_alloc(struct btree_trans *trans, struct btree_path *path, unsigned k } if (ck) { - bch2_btree_lock_init(&ck->c, pcpu_readers ? SIX_LOCK_INIT_PCPU : 0); + bch2_btree_lock_init(&ck->c, pcpu_readers ? SIX_LOCK_INIT_PCPU : 0, GFP_KERNEL); ck->c.cached = true; goto lock; } diff --git a/fs/bcachefs/btree_locking.c b/fs/bcachefs/btree_locking.c index 10b805a60f5269..caef65adeae495 100644 --- a/fs/bcachefs/btree_locking.c +++ b/fs/bcachefs/btree_locking.c @@ -7,9 +7,10 @@ static struct lock_class_key bch2_btree_node_lock_key; void bch2_btree_lock_init(struct btree_bkey_cached_common *b, - enum six_lock_init_flags flags) + enum six_lock_init_flags flags, + gfp_t gfp) { - __six_lock_init(&b->lock, "b->c.lock", &bch2_btree_node_lock_key, flags); + __six_lock_init(&b->lock, "b->c.lock", &bch2_btree_node_lock_key, flags, gfp); lockdep_set_notrack_class(&b->lock); } diff --git a/fs/bcachefs/btree_locking.h b/fs/bcachefs/btree_locking.h index b54ef48eb8cc27..b33ab7af844021 100644 --- a/fs/bcachefs/btree_locking.h +++ b/fs/bcachefs/btree_locking.h @@ -13,7 +13,7 @@ #include "btree_iter.h" #include "six.h" -void bch2_btree_lock_init(struct btree_bkey_cached_common *, enum six_lock_init_flags); +void bch2_btree_lock_init(struct btree_bkey_cached_common *, enum six_lock_init_flags, gfp_t gfp); void bch2_trans_unlock_noassert(struct btree_trans *); void bch2_trans_unlock_write(struct btree_trans *); diff --git a/fs/bcachefs/btree_update_interior.c b/fs/bcachefs/btree_update_interior.c index f4aeadbe53c1ad..e4e7c804625e0e 100644 --- a/fs/bcachefs/btree_update_interior.c +++ b/fs/bcachefs/btree_update_interior.c @@ -681,9 +681,11 @@ static void btree_update_nodes_written(struct btree_update *as) b = as->old_nodes[i]; + bch2_trans_begin(trans); btree_node_lock_nopath_nofail(trans, &b->c, SIX_LOCK_read); seq = b->data ? b->data->keys.seq : 0; six_unlock_read(&b->c.lock); + bch2_trans_unlock_long(trans); if (seq == as->old_nodes_seq[i]) wait_on_bit_io(&b->flags, BTREE_NODE_write_in_flight_inner, diff --git a/fs/bcachefs/data_update.c b/fs/bcachefs/data_update.c index 337494facac640..642fbc60ecab1d 100644 --- a/fs/bcachefs/data_update.c +++ b/fs/bcachefs/data_update.c @@ -340,6 +340,7 @@ static int __bch2_data_update_index_update(struct btree_trans *trans, struct printbuf buf = PRINTBUF; prt_str(&buf, "about to insert invalid key in data update path"); + prt_printf(&buf, "\nop.nonce: %u", m->op.nonce); prt_str(&buf, "\nold: "); bch2_bkey_val_to_text(&buf, c, old); prt_str(&buf, "\nk: "); diff --git a/fs/bcachefs/dirent.h b/fs/bcachefs/dirent.h index a633f83c1ac787..362b3b2f2f2e38 100644 --- a/fs/bcachefs/dirent.h +++ b/fs/bcachefs/dirent.h @@ -31,11 +31,6 @@ static inline unsigned dirent_val_u64s(unsigned len) sizeof(u64)); } -static inline unsigned int dirent_occupied_size(const struct qstr *name) -{ - return (BKEY_U64s + dirent_val_u64s(name->len)) * sizeof(u64); -} - int bch2_dirent_read_target(struct btree_trans *, subvol_inum, struct bkey_s_c_dirent, subvol_inum *); diff --git a/fs/bcachefs/extents.h b/fs/bcachefs/extents.h index 620b284aa34f00..204d765dd74c8e 100644 --- a/fs/bcachefs/extents.h +++ b/fs/bcachefs/extents.h @@ -704,7 +704,7 @@ static inline bool bch2_extent_ptr_eq(struct bch_extent_ptr ptr1, ptr1.unwritten == ptr2.unwritten && ptr1.offset == ptr2.offset && ptr1.dev == ptr2.dev && - ptr1.dev == ptr2.dev); + ptr1.gen == ptr2.gen); } void bch2_ptr_swab(struct bkey_s); diff --git a/fs/bcachefs/fs-common.c b/fs/bcachefs/fs-common.c index d70d9f634cea9f..2c3d46ac70c613 100644 --- a/fs/bcachefs/fs-common.c +++ b/fs/bcachefs/fs-common.c @@ -152,7 +152,6 @@ int bch2_create_trans(struct btree_trans *trans, if (is_subdir_for_nlink(new_inode)) dir_u->bi_nlink++; dir_u->bi_mtime = dir_u->bi_ctime = now; - dir_u->bi_size += dirent_occupied_size(name); ret = bch2_inode_write(trans, &dir_iter, dir_u); if (ret) @@ -221,7 +220,6 @@ int bch2_link_trans(struct btree_trans *trans, } dir_u->bi_mtime = dir_u->bi_ctime = now; - dir_u->bi_size += dirent_occupied_size(name); dir_hash = bch2_hash_info_init(c, dir_u); @@ -324,7 +322,6 @@ int bch2_unlink_trans(struct btree_trans *trans, dir_u->bi_mtime = dir_u->bi_ctime = inode_u->bi_ctime = now; dir_u->bi_nlink -= is_subdir_for_nlink(inode_u); - dir_u->bi_size -= dirent_occupied_size(name); ret = bch2_hash_delete_at(trans, bch2_dirent_hash_desc, &dir_hash, &dirent_iter, @@ -463,14 +460,6 @@ int bch2_rename_trans(struct btree_trans *trans, goto err; } - if (mode == BCH_RENAME) { - src_dir_u->bi_size -= dirent_occupied_size(src_name); - dst_dir_u->bi_size += dirent_occupied_size(dst_name); - } - - if (mode == BCH_RENAME_OVERWRITE) - src_dir_u->bi_size -= dirent_occupied_size(src_name); - if (src_inode_u->bi_parent_subvol) src_inode_u->bi_parent_subvol = dst_dir.subvol; diff --git a/fs/bcachefs/fs-io.c b/fs/bcachefs/fs-io.c index 94bf34b9b65f06..717e7b94c66f87 100644 --- a/fs/bcachefs/fs-io.c +++ b/fs/bcachefs/fs-io.c @@ -466,6 +466,7 @@ int bchfs_truncate(struct mnt_idmap *idmap, ret = bch2_truncate_folio(inode, iattr->ia_size); if (unlikely(ret < 0)) goto err; + ret = 0; truncate_setsize(&inode->v, iattr->ia_size); diff --git a/fs/bcachefs/fsck.c b/fs/bcachefs/fsck.c index 53a421ff136d37..0e85131d0af88b 100644 --- a/fs/bcachefs/fsck.c +++ b/fs/bcachefs/fsck.c @@ -823,6 +823,7 @@ struct inode_walker_entry { struct bch_inode_unpacked inode; u32 snapshot; u64 count; + u64 i_size; }; struct inode_walker { @@ -910,8 +911,9 @@ lookup_inode_for_snapshot(struct bch_fs *c, struct inode_walker *w, struct bkey_ if (k.k->p.snapshot != i->snapshot && !is_whiteout) { struct inode_walker_entry new = *i; - new.snapshot = k.k->p.snapshot; - new.count = 0; + new.snapshot = k.k->p.snapshot; + new.count = 0; + new.i_size = 0; struct printbuf buf = PRINTBUF; bch2_bkey_val_to_text(&buf, c, k); @@ -1116,37 +1118,6 @@ static int get_snapshot_root_inode(struct btree_trans *trans, return ret; } -static int check_directory_size(struct btree_trans *trans, - struct bch_inode_unpacked *inode_u, - struct bkey_s_c inode_k, bool *write_inode) -{ - struct btree_iter iter; - struct bkey_s_c k; - u64 new_size = 0; - int ret; - - for_each_btree_key_max_norestart(trans, iter, BTREE_ID_dirents, - SPOS(inode_k.k->p.offset, 0, inode_k.k->p.snapshot), - POS(inode_k.k->p.offset, U64_MAX), - 0, k, ret) { - if (k.k->type != KEY_TYPE_dirent) - continue; - - struct bkey_s_c_dirent dirent = bkey_s_c_to_dirent(k); - struct qstr name = bch2_dirent_get_name(dirent); - - new_size += dirent_occupied_size(&name); - } - bch2_trans_iter_exit(trans, &iter); - - if (!ret && inode_u->bi_size != new_size) { - inode_u->bi_size = new_size; - *write_inode = true; - } - - return ret; -} - static int check_inode(struct btree_trans *trans, struct btree_iter *iter, struct bkey_s_c k, @@ -1335,16 +1306,6 @@ static int check_inode(struct btree_trans *trans, u.bi_journal_seq = journal_cur_seq(&c->journal); do_update = true; } - - if (S_ISDIR(u.bi_mode)) { - ret = check_directory_size(trans, &u, k, &do_update); - - fsck_err_on(ret, - trans, directory_size_mismatch, - "directory inode %llu:%u with the mismatch directory size", - u.bi_inum, k.k->p.snapshot); - ret = 0; - } do_update: if (do_update) { ret = __bch2_fsck_write_inode(trans, &u); @@ -2017,7 +1978,7 @@ static int check_subdir_count_notnested(struct btree_trans *trans, struct inode_ return ret; } -static int check_subdir_count(struct btree_trans *trans, struct inode_walker *w) +static int check_subdir_dirents_count(struct btree_trans *trans, struct inode_walker *w) { u32 restart_count = trans->restart_count; return check_subdir_count_notnested(trans, w) ?: @@ -2367,7 +2328,7 @@ static int check_dirent(struct btree_trans *trans, struct btree_iter *iter, goto out; if (dir->last_pos.inode != k.k->p.inode && dir->have_inodes) { - ret = check_subdir_count(trans, dir); + ret = check_subdir_dirents_count(trans, dir); if (ret) goto err; } @@ -2457,9 +2418,11 @@ static int check_dirent(struct btree_trans *trans, struct btree_iter *iter, if (ret) goto err; - if (d.v->d_type == DT_DIR) - for_each_visible_inode(c, s, dir, d.k->p.snapshot, i) + for_each_visible_inode(c, s, dir, d.k->p.snapshot, i) { + if (d.v->d_type == DT_DIR) i->count++; + i->i_size += bkey_bytes(d.k); + } out: err: fsck_err: diff --git a/fs/bcachefs/journal.c b/fs/bcachefs/journal.c index 24c294d4634e0c..5dabbf3c0965cc 100644 --- a/fs/bcachefs/journal.c +++ b/fs/bcachefs/journal.c @@ -1194,7 +1194,9 @@ int bch2_set_nr_journal_buckets(struct bch_fs *c, struct bch_dev *ca, closure_sync(&cl); - if (ret && ret != -BCH_ERR_bucket_alloc_blocked) + if (ret && + ret != -BCH_ERR_bucket_alloc_blocked && + ret != -BCH_ERR_open_buckets_empty) break; } diff --git a/fs/bcachefs/reflink.c b/fs/bcachefs/reflink.c index 376fd0a6e868cc..441e648f28b516 100644 --- a/fs/bcachefs/reflink.c +++ b/fs/bcachefs/reflink.c @@ -172,7 +172,7 @@ static int bch2_indirect_extent_missing_error(struct btree_trans *trans, bool should_commit) { if (REFLINK_P_ERROR(p.v)) - return -BCH_ERR_missing_indirect_extent; + return 0; struct bch_fs *c = trans->c; u64 live_start = REFLINK_P_IDX(p.v); @@ -259,8 +259,6 @@ struct bkey_s_c bch2_lookup_indirect_extent(struct btree_trans *trans, return k; if (unlikely(!bkey_extent_is_reflink_data(k.k))) { - bch2_trans_iter_exit(trans, iter); - unsigned size = min((u64) k.k->size, REFLINK_P_IDX(p.v) + p.k->size + le32_to_cpu(p.v->back_pad) - reflink_offset); @@ -268,14 +266,16 @@ struct bkey_s_c bch2_lookup_indirect_extent(struct btree_trans *trans, int ret = bch2_indirect_extent_missing_error(trans, p, reflink_offset, k.k->p.offset, should_commit); - if (ret) + if (ret) { + bch2_trans_iter_exit(trans, iter); return bkey_s_c_err(ret); + } } else if (unlikely(REFLINK_P_ERROR(p.v))) { - bch2_trans_iter_exit(trans, iter); - int ret = bch2_indirect_extent_not_missing(trans, p, should_commit); - if (ret) + if (ret) { + bch2_trans_iter_exit(trans, iter); return bkey_s_c_err(ret); + } } *offset_into_extent = reflink_offset - bkey_start_offset(k.k); @@ -300,7 +300,7 @@ static int trans_trigger_reflink_p_segment(struct btree_trans *trans, if (ret) return ret; - if (bkey_deleted(k.k)) { + if (!bkey_refcount_c(k)) { if (!(flags & BTREE_TRIGGER_overwrite)) ret = -BCH_ERR_missing_indirect_extent; goto next; @@ -381,8 +381,6 @@ static s64 gc_trigger_reflink_p_segment(struct btree_trans *trans, not_found: if (flags & BTREE_TRIGGER_check_repair) { ret = bch2_indirect_extent_missing_error(trans, p, *idx, next_idx, false); - if (ret == -BCH_ERR_missing_indirect_extent) - ret = 0; if (ret) goto err; } diff --git a/fs/bcachefs/sb-downgrade.c b/fs/bcachefs/sb-downgrade.c index 14f6b6a5fb3838..051214fdc73521 100644 --- a/fs/bcachefs/sb-downgrade.c +++ b/fs/bcachefs/sb-downgrade.c @@ -90,10 +90,7 @@ BIT_ULL(BCH_RECOVERY_PASS_check_allocations), \ BCH_FSCK_ERR_accounting_mismatch, \ BCH_FSCK_ERR_accounting_key_replicas_nr_devs_0, \ - BCH_FSCK_ERR_accounting_key_junk_at_end) \ - x(directory_size, \ - BIT_ULL(BCH_RECOVERY_PASS_check_inodes), \ - BCH_FSCK_ERR_directory_size_mismatch) \ + BCH_FSCK_ERR_accounting_key_junk_at_end) #define DOWNGRADE_TABLE() \ x(bucket_stripe_sectors, \ diff --git a/fs/bcachefs/six.c b/fs/bcachefs/six.c index 7e7c66a1e1a6ba..7c403427fbdb88 100644 --- a/fs/bcachefs/six.c +++ b/fs/bcachefs/six.c @@ -850,7 +850,8 @@ void six_lock_exit(struct six_lock *lock) EXPORT_SYMBOL_GPL(six_lock_exit); void __six_lock_init(struct six_lock *lock, const char *name, - struct lock_class_key *key, enum six_lock_init_flags flags) + struct lock_class_key *key, enum six_lock_init_flags flags, + gfp_t gfp) { atomic_set(&lock->state, 0); raw_spin_lock_init(&lock->wait_lock); @@ -873,7 +874,7 @@ void __six_lock_init(struct six_lock *lock, const char *name, * failure if they wish by checking lock->readers, but generally * will not want to treat it as an error. */ - lock->readers = alloc_percpu(unsigned); + lock->readers = alloc_percpu_gfp(unsigned, gfp); } #endif } diff --git a/fs/bcachefs/six.h b/fs/bcachefs/six.h index c142e06b7a3a7c..59b851cf8bacc4 100644 --- a/fs/bcachefs/six.h +++ b/fs/bcachefs/six.h @@ -164,18 +164,19 @@ enum six_lock_init_flags { }; void __six_lock_init(struct six_lock *lock, const char *name, - struct lock_class_key *key, enum six_lock_init_flags flags); + struct lock_class_key *key, enum six_lock_init_flags flags, + gfp_t gfp); /** * six_lock_init - initialize a six lock * @lock: lock to initialize * @flags: optional flags, i.e. SIX_LOCK_INIT_PCPU */ -#define six_lock_init(lock, flags) \ +#define six_lock_init(lock, flags, gfp) \ do { \ static struct lock_class_key __key; \ \ - __six_lock_init((lock), #lock, &__key, flags); \ + __six_lock_init((lock), #lock, &__key, flags, gfp); \ } while (0) /** diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index 67ce85ff0ae251..7f46abbd6311b2 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -1128,6 +1128,8 @@ static long btrfs_scan_inode(struct btrfs_inode *inode, struct btrfs_em_shrink_c long nr_dropped = 0; struct rb_node *node; + lockdep_assert_held_write(&tree->lock); + /* * Take the mmap lock so that we serialize with the inode logging phase * of fsync because we may need to set the full sync flag on the inode, @@ -1139,28 +1141,12 @@ static long btrfs_scan_inode(struct btrfs_inode *inode, struct btrfs_em_shrink_c * to find new extents, which may not be there yet because ordered * extents haven't completed yet. * - * We also do a try lock because otherwise we could deadlock. This is - * because the shrinker for this filesystem may be invoked while we are - * in a path that is holding the mmap lock in write mode. For example in - * a reflink operation while COWing an extent buffer, when allocating - * pages for a new extent buffer and under memory pressure, the shrinker - * may be invoked, and therefore we would deadlock by attempting to read - * lock the mmap lock while we are holding already a write lock on it. + * We also do a try lock because we don't want to block for too long and + * we are holding the extent map tree's lock in write mode. */ if (!down_read_trylock(&inode->i_mmap_lock)) return 0; - /* - * We want to be fast so if the lock is busy we don't want to spend time - * waiting for it - either some task is about to do IO for the inode or - * we may have another task shrinking extent maps, here in this code, so - * skip this inode. - */ - if (!write_trylock(&tree->lock)) { - up_read(&inode->i_mmap_lock); - return 0; - } - node = rb_first(&tree->root); while (node) { struct rb_node *next = rb_next(node); @@ -1201,12 +1187,61 @@ static long btrfs_scan_inode(struct btrfs_inode *inode, struct btrfs_em_shrink_c break; node = next; } - write_unlock(&tree->lock); up_read(&inode->i_mmap_lock); return nr_dropped; } +static struct btrfs_inode *find_first_inode_to_shrink(struct btrfs_root *root, + u64 min_ino) +{ + struct btrfs_inode *inode; + unsigned long from = min_ino; + + xa_lock(&root->inodes); + while (true) { + struct extent_map_tree *tree; + + inode = xa_find(&root->inodes, &from, ULONG_MAX, XA_PRESENT); + if (!inode) + break; + + tree = &inode->extent_tree; + + /* + * We want to be fast so if the lock is busy we don't want to + * spend time waiting for it (some task is about to do IO for + * the inode). + */ + if (!write_trylock(&tree->lock)) + goto next; + + /* + * Skip inode if it doesn't have loaded extent maps, so we avoid + * getting a reference and doing an iput later. This includes + * cases like files that were opened for things like stat(2), or + * files with all extent maps previously released through the + * release folio callback (btrfs_release_folio()) or released in + * a previous run, or directories which never have extent maps. + */ + if (RB_EMPTY_ROOT(&tree->root)) { + write_unlock(&tree->lock); + goto next; + } + + if (igrab(&inode->vfs_inode)) + break; + + write_unlock(&tree->lock); +next: + from = btrfs_ino(inode) + 1; + cond_resched_lock(&root->inodes.xa_lock); + } + xa_unlock(&root->inodes); + + return inode; +} + static long btrfs_scan_root(struct btrfs_root *root, struct btrfs_em_shrink_ctx *ctx) { struct btrfs_fs_info *fs_info = root->fs_info; @@ -1214,21 +1249,21 @@ static long btrfs_scan_root(struct btrfs_root *root, struct btrfs_em_shrink_ctx long nr_dropped = 0; u64 min_ino = fs_info->em_shrinker_last_ino + 1; - inode = btrfs_find_first_inode(root, min_ino); + inode = find_first_inode_to_shrink(root, min_ino); while (inode) { nr_dropped += btrfs_scan_inode(inode, ctx); + write_unlock(&inode->extent_tree.lock); min_ino = btrfs_ino(inode) + 1; fs_info->em_shrinker_last_ino = btrfs_ino(inode); - btrfs_add_delayed_iput(inode); + iput(&inode->vfs_inode); - if (ctx->scanned >= ctx->nr_to_scan || - btrfs_fs_closing(inode->root->fs_info)) + if (ctx->scanned >= ctx->nr_to_scan || btrfs_fs_closing(fs_info)) break; cond_resched(); - inode = btrfs_find_first_inode(root, min_ino); + inode = find_first_inode_to_shrink(root, min_ino); } if (inode) { diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index ed3c0d6546c5d4..0b568c8d24cbc5 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1090,7 +1090,7 @@ ssize_t btrfs_buffered_write(struct kiocb *iocb, struct iov_iter *i) u64 lockend; size_t num_written = 0; ssize_t ret; - loff_t old_isize = i_size_read(inode); + loff_t old_isize; unsigned int ilock_flags = 0; const bool nowait = (iocb->ki_flags & IOCB_NOWAIT); unsigned int bdp_flags = (nowait ? BDP_ASYNC : 0); @@ -1103,6 +1103,13 @@ ssize_t btrfs_buffered_write(struct kiocb *iocb, struct iov_iter *i) if (ret < 0) return ret; + /* + * We can only trust the isize with inode lock held, or it can race with + * other buffered writes and cause incorrect call of + * pagecache_isize_extended() to overwrite existing data. + */ + old_isize = i_size_read(inode); + ret = generic_write_checks(iocb, i); if (ret <= 0) goto out; diff --git a/fs/btrfs/tests/delayed-refs-tests.c b/fs/btrfs/tests/delayed-refs-tests.c index 6558508c2ddf50..265370e79a546d 100644 --- a/fs/btrfs/tests/delayed-refs-tests.c +++ b/fs/btrfs/tests/delayed-refs-tests.c @@ -1009,6 +1009,7 @@ int btrfs_test_delayed_refs(u32 sectorsize, u32 nodesize) if (!ret) ret = select_delayed_refs_test(&trans); + kfree(transaction); out_free_fs_info: btrfs_free_dummy_fs_info(fs_info); return ret; diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 0a07764890550a..fb22d4425cb0f1 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -7200,8 +7200,12 @@ static struct btrfs_fs_devices *open_seed_devices(struct btrfs_fs_info *fs_info, fs_devices = find_fsid(fsid, NULL); if (!fs_devices) { - if (!btrfs_test_opt(fs_info, DEGRADED)) + if (!btrfs_test_opt(fs_info, DEGRADED)) { + btrfs_err(fs_info, + "failed to find fsid %pU when attempting to open seed devices", + fsid); return ERR_PTR(-ENOENT); + } fs_devices = alloc_fs_devices(fsid); if (IS_ERR(fs_devices)) diff --git a/fs/efivarfs/file.c b/fs/efivarfs/file.c index cb1b6d0c34545c..c294a8fc566da5 100644 --- a/fs/efivarfs/file.c +++ b/fs/efivarfs/file.c @@ -57,10 +57,11 @@ static ssize_t efivarfs_file_write(struct file *file, if (bytes == -ENOENT) { /* - * zero size signals to release that the write deleted - * the variable + * FIXME: temporary workaround for fwupdate, signal + * failed write with a 1 to keep created but not + * written files */ - i_size_write(inode, 0); + i_size_write(inode, 1); } else { i_size_write(inode, datasize + sizeof(attributes)); inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); @@ -124,7 +125,8 @@ static int efivarfs_file_release(struct inode *inode, struct file *file) struct efivar_entry *var = inode->i_private; inode_lock(inode); - var->removed = (--var->open_count == 0 && i_size_read(inode) == 0); + /* FIXME: temporary work around for fwupdate */ + var->removed = (--var->open_count == 0 && i_size_read(inode) == 1); inode_unlock(inode); if (var->removed) diff --git a/fs/efivarfs/super.c b/fs/efivarfs/super.c index 09fcf731e65d6c..6eae8cf655c120 100644 --- a/fs/efivarfs/super.c +++ b/fs/efivarfs/super.c @@ -367,6 +367,8 @@ static int efivarfs_fill_super(struct super_block *sb, struct fs_context *fc) if (err) return err; + register_pm_notifier(&sfi->pm_nb); + return efivar_init(efivarfs_callback, sb, true); } @@ -552,7 +554,6 @@ static int efivarfs_init_fs_context(struct fs_context *fc) sfi->pm_nb.notifier_call = efivarfs_pm_notify; sfi->pm_nb.priority = 0; - register_pm_notifier(&sfi->pm_nb); return 0; } diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index 5b5f789b37eb68..2b2d1b75554445 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -838,6 +838,12 @@ static int fuse_check_folio(struct folio *folio) return 0; } +/* + * Attempt to steal a page from the splice() pipe and move it into the + * pagecache. If successful, the pointer in @pagep will be updated. The + * folio that was originally in @pagep will lose a reference and the new + * folio returned in @pagep will carry a reference. + */ static int fuse_try_move_page(struct fuse_copy_state *cs, struct page **pagep) { int err; diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 198862b086ff7b..3805f9b06c9d2d 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -1636,7 +1636,7 @@ static const char *fuse_get_link(struct dentry *dentry, struct inode *inode, goto out_err; if (fc->cache_symlinks) - return page_get_link(dentry, inode, callback); + return page_get_link_raw(dentry, inode, callback); err = -ECHILD; if (!dentry) diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 7d92a547999858..d63e56fd3dd207 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -955,8 +955,10 @@ static void fuse_readpages_end(struct fuse_mount *fm, struct fuse_args *args, fuse_invalidate_atime(inode); } - for (i = 0; i < ap->num_folios; i++) + for (i = 0; i < ap->num_folios; i++) { folio_end_read(ap->folios[i], !err); + folio_put(ap->folios[i]); + } if (ia->ff) fuse_file_put(ia->ff, false); @@ -1048,7 +1050,14 @@ static void fuse_readahead(struct readahead_control *rac) ap = &ia->ap; while (ap->num_folios < cur_pages) { - folio = readahead_folio(rac); + /* + * This returns a folio with a ref held on it. + * The ref needs to be held until the request is + * completed, since the splice case (see + * fuse_try_move_page()) drops the ref after it's + * replaced in the page cache. + */ + folio = __readahead_folio(rac); ap->folios[ap->num_folios] = folio; ap->descs[ap->num_folios].length = folio_size(folio); ap->num_folios++; diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c index b521eb15759e8b..0e47da82b0c247 100644 --- a/fs/iomap/direct-io.c +++ b/fs/iomap/direct-io.c @@ -427,12 +427,10 @@ static loff_t iomap_dio_bio_iter(const struct iomap_iter *iter, bio_put(bio); goto zero_tail; } - if (dio->flags & IOMAP_DIO_WRITE) { + if (dio->flags & IOMAP_DIO_WRITE) task_io_account_write(n); - } else { - if (dio->flags & IOMAP_DIO_DIRTY) - bio_set_pages_dirty(bio); - } + else if (dio->flags & IOMAP_DIO_DIRTY) + bio_set_pages_dirty(bio); dio->size += n; copied += n; diff --git a/fs/namei.c b/fs/namei.c index 3ab9440c5b9313..ecb7b95c2ca338 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -5356,10 +5356,9 @@ const char *vfs_get_link(struct dentry *dentry, struct delayed_call *done) EXPORT_SYMBOL(vfs_get_link); /* get the link contents into pagecache */ -const char *page_get_link(struct dentry *dentry, struct inode *inode, - struct delayed_call *callback) +static char *__page_get_link(struct dentry *dentry, struct inode *inode, + struct delayed_call *callback) { - char *kaddr; struct page *page; struct address_space *mapping = inode->i_mapping; @@ -5378,8 +5377,23 @@ const char *page_get_link(struct dentry *dentry, struct inode *inode, } set_delayed_call(callback, page_put_link, page); BUG_ON(mapping_gfp_mask(mapping) & __GFP_HIGHMEM); - kaddr = page_address(page); - nd_terminate_link(kaddr, inode->i_size, PAGE_SIZE - 1); + return page_address(page); +} + +const char *page_get_link_raw(struct dentry *dentry, struct inode *inode, + struct delayed_call *callback) +{ + return __page_get_link(dentry, inode, callback); +} +EXPORT_SYMBOL_GPL(page_get_link_raw); + +const char *page_get_link(struct dentry *dentry, struct inode *inode, + struct delayed_call *callback) +{ + char *kaddr = __page_get_link(dentry, inode, callback); + + if (!IS_ERR(kaddr)) + nd_terminate_link(kaddr, inode->i_size, PAGE_SIZE - 1); return kaddr; } diff --git a/fs/netfs/buffered_read.c b/fs/netfs/buffered_read.c index f761d44b34362c..0d1b6d35ff3b80 100644 --- a/fs/netfs/buffered_read.c +++ b/fs/netfs/buffered_read.c @@ -155,8 +155,9 @@ static void netfs_read_cache_to_pagecache(struct netfs_io_request *rreq, netfs_cache_read_terminated, subreq); } -static void netfs_issue_read(struct netfs_io_request *rreq, - struct netfs_io_subrequest *subreq) +static void netfs_queue_read(struct netfs_io_request *rreq, + struct netfs_io_subrequest *subreq, + bool last_subreq) { struct netfs_io_stream *stream = &rreq->io_streams[0]; @@ -177,8 +178,17 @@ static void netfs_issue_read(struct netfs_io_request *rreq, } } + if (last_subreq) { + smp_wmb(); /* Write lists before ALL_QUEUED. */ + set_bit(NETFS_RREQ_ALL_QUEUED, &rreq->flags); + } + spin_unlock(&rreq->lock); +} +static void netfs_issue_read(struct netfs_io_request *rreq, + struct netfs_io_subrequest *subreq) +{ switch (subreq->source) { case NETFS_DOWNLOAD_FROM_SERVER: rreq->netfs_ops->issue_read(subreq); @@ -293,11 +303,8 @@ static void netfs_read_to_pagecache(struct netfs_io_request *rreq) } size -= slice; start += slice; - if (size <= 0) { - smp_wmb(); /* Write lists before ALL_QUEUED. */ - set_bit(NETFS_RREQ_ALL_QUEUED, &rreq->flags); - } + netfs_queue_read(rreq, subreq, size <= 0); netfs_issue_read(rreq, subreq); cond_resched(); } while (size > 0); diff --git a/fs/netfs/internal.h b/fs/netfs/internal.h index eb76f98c894bb0..1c4f953c3d683b 100644 --- a/fs/netfs/internal.h +++ b/fs/netfs/internal.h @@ -135,6 +135,8 @@ extern atomic_t netfs_n_rh_write_begin; extern atomic_t netfs_n_rh_write_done; extern atomic_t netfs_n_rh_write_failed; extern atomic_t netfs_n_rh_write_zskip; +extern atomic_t netfs_n_rh_retry_read_req; +extern atomic_t netfs_n_rh_retry_read_subreq; extern atomic_t netfs_n_wh_buffered_write; extern atomic_t netfs_n_wh_writethrough; extern atomic_t netfs_n_wh_dio_write; @@ -147,6 +149,8 @@ extern atomic_t netfs_n_wh_upload_failed; extern atomic_t netfs_n_wh_write; extern atomic_t netfs_n_wh_write_done; extern atomic_t netfs_n_wh_write_failed; +extern atomic_t netfs_n_wh_retry_write_req; +extern atomic_t netfs_n_wh_retry_write_subreq; extern atomic_t netfs_n_wb_lock_skip; extern atomic_t netfs_n_wb_lock_wait; extern atomic_t netfs_n_folioq; diff --git a/fs/netfs/read_collect.c b/fs/netfs/read_collect.c index f65affa5a9e4a2..636cc5a98ef576 100644 --- a/fs/netfs/read_collect.c +++ b/fs/netfs/read_collect.c @@ -470,7 +470,8 @@ void netfs_read_collection_worker(struct work_struct *work) */ void netfs_wake_read_collector(struct netfs_io_request *rreq) { - if (test_bit(NETFS_RREQ_OFFLOAD_COLLECTION, &rreq->flags)) { + if (test_bit(NETFS_RREQ_OFFLOAD_COLLECTION, &rreq->flags) && + !test_bit(NETFS_RREQ_RETRYING, &rreq->flags)) { if (!work_pending(&rreq->work)) { netfs_get_request(rreq, netfs_rreq_trace_get_work); if (!queue_work(system_unbound_wq, &rreq->work)) @@ -586,7 +587,8 @@ void netfs_read_subreq_terminated(struct netfs_io_subrequest *subreq) smp_mb__after_atomic(); /* Clear IN_PROGRESS before task state */ /* If we are at the head of the queue, wake up the collector. */ - if (list_is_first(&subreq->rreq_link, &stream->subrequests)) + if (list_is_first(&subreq->rreq_link, &stream->subrequests) || + test_bit(NETFS_RREQ_RETRYING, &rreq->flags)) netfs_wake_read_collector(rreq); netfs_put_subrequest(subreq, true, netfs_sreq_trace_put_terminated); diff --git a/fs/netfs/read_retry.c b/fs/netfs/read_retry.c index 2290af0d51accc..0f294b26e08c96 100644 --- a/fs/netfs/read_retry.c +++ b/fs/netfs/read_retry.c @@ -14,7 +14,7 @@ static void netfs_reissue_read(struct netfs_io_request *rreq, { __clear_bit(NETFS_SREQ_MADE_PROGRESS, &subreq->flags); __set_bit(NETFS_SREQ_IN_PROGRESS, &subreq->flags); - netfs_get_subrequest(subreq, netfs_sreq_trace_get_resubmit); + netfs_stat(&netfs_n_rh_retry_read_subreq); subreq->rreq->netfs_ops->issue_read(subreq); } @@ -48,6 +48,7 @@ static void netfs_retry_read_subrequests(struct netfs_io_request *rreq) __clear_bit(NETFS_SREQ_MADE_PROGRESS, &subreq->flags); subreq->retry_count++; netfs_reset_iter(subreq); + netfs_get_subrequest(subreq, netfs_sreq_trace_get_resubmit); netfs_reissue_read(rreq, subreq); } } @@ -75,7 +76,7 @@ static void netfs_retry_read_subrequests(struct netfs_io_request *rreq) struct iov_iter source; unsigned long long start, len; size_t part; - bool boundary = false; + bool boundary = false, subreq_superfluous = false; /* Go through the subreqs and find the next span of contiguous * buffer that we then rejig (cifs, for example, needs the @@ -116,8 +117,10 @@ static void netfs_retry_read_subrequests(struct netfs_io_request *rreq) /* Work through the sublist. */ subreq = from; list_for_each_entry_from(subreq, &stream->subrequests, rreq_link) { - if (!len) + if (!len) { + subreq_superfluous = true; break; + } subreq->source = NETFS_DOWNLOAD_FROM_SERVER; subreq->start = start - subreq->transferred; subreq->len = len + subreq->transferred; @@ -154,19 +157,21 @@ static void netfs_retry_read_subrequests(struct netfs_io_request *rreq) netfs_get_subrequest(subreq, netfs_sreq_trace_get_resubmit); netfs_reissue_read(rreq, subreq); - if (subreq == to) + if (subreq == to) { + subreq_superfluous = false; break; + } } /* If we managed to use fewer subreqs, we can discard the * excess; if we used the same number, then we're done. */ if (!len) { - if (subreq == to) + if (!subreq_superfluous) continue; list_for_each_entry_safe_from(subreq, tmp, &stream->subrequests, rreq_link) { - trace_netfs_sreq(subreq, netfs_sreq_trace_discard); + trace_netfs_sreq(subreq, netfs_sreq_trace_superfluous); list_del(&subreq->rreq_link); netfs_put_subrequest(subreq, false, netfs_sreq_trace_put_done); if (subreq == to) @@ -187,14 +192,12 @@ static void netfs_retry_read_subrequests(struct netfs_io_request *rreq) subreq->source = NETFS_DOWNLOAD_FROM_SERVER; subreq->start = start; subreq->len = len; - subreq->debug_index = atomic_inc_return(&rreq->subreq_counter); subreq->stream_nr = stream->stream_nr; subreq->retry_count = 1; trace_netfs_sreq_ref(rreq->debug_id, subreq->debug_index, refcount_read(&subreq->ref), netfs_sreq_trace_new); - netfs_get_subrequest(subreq, netfs_sreq_trace_get_resubmit); list_add(&subreq->rreq_link, &to->rreq_link); to = list_next_entry(to, rreq_link); @@ -256,14 +259,34 @@ void netfs_retry_reads(struct netfs_io_request *rreq) { struct netfs_io_subrequest *subreq; struct netfs_io_stream *stream = &rreq->io_streams[0]; + DEFINE_WAIT(myself); + + netfs_stat(&netfs_n_rh_retry_read_req); + + set_bit(NETFS_RREQ_RETRYING, &rreq->flags); /* Wait for all outstanding I/O to quiesce before performing retries as * we may need to renegotiate the I/O sizes. */ list_for_each_entry(subreq, &stream->subrequests, rreq_link) { - wait_on_bit(&subreq->flags, NETFS_SREQ_IN_PROGRESS, - TASK_UNINTERRUPTIBLE); + if (!test_bit(NETFS_SREQ_IN_PROGRESS, &subreq->flags)) + continue; + + trace_netfs_rreq(rreq, netfs_rreq_trace_wait_queue); + for (;;) { + prepare_to_wait(&rreq->waitq, &myself, TASK_UNINTERRUPTIBLE); + + if (!test_bit(NETFS_SREQ_IN_PROGRESS, &subreq->flags)) + break; + + trace_netfs_sreq(subreq, netfs_sreq_trace_wait_for); + schedule(); + trace_netfs_rreq(rreq, netfs_rreq_trace_woke_queue); + } + + finish_wait(&rreq->waitq, &myself); } + clear_bit(NETFS_RREQ_RETRYING, &rreq->flags); trace_netfs_rreq(rreq, netfs_rreq_trace_resubmit); netfs_retry_read_subrequests(rreq); diff --git a/fs/netfs/stats.c b/fs/netfs/stats.c index f1af344266cc6a..ab6b916addc443 100644 --- a/fs/netfs/stats.c +++ b/fs/netfs/stats.c @@ -29,6 +29,8 @@ atomic_t netfs_n_rh_write_begin; atomic_t netfs_n_rh_write_done; atomic_t netfs_n_rh_write_failed; atomic_t netfs_n_rh_write_zskip; +atomic_t netfs_n_rh_retry_read_req; +atomic_t netfs_n_rh_retry_read_subreq; atomic_t netfs_n_wh_buffered_write; atomic_t netfs_n_wh_writethrough; atomic_t netfs_n_wh_dio_write; @@ -41,6 +43,8 @@ atomic_t netfs_n_wh_upload_failed; atomic_t netfs_n_wh_write; atomic_t netfs_n_wh_write_done; atomic_t netfs_n_wh_write_failed; +atomic_t netfs_n_wh_retry_write_req; +atomic_t netfs_n_wh_retry_write_subreq; atomic_t netfs_n_wb_lock_skip; atomic_t netfs_n_wb_lock_wait; atomic_t netfs_n_folioq; @@ -81,6 +85,11 @@ int netfs_stats_show(struct seq_file *m, void *v) atomic_read(&netfs_n_wh_write), atomic_read(&netfs_n_wh_write_done), atomic_read(&netfs_n_wh_write_failed)); + seq_printf(m, "Retries: rq=%u rs=%u wq=%u ws=%u\n", + atomic_read(&netfs_n_rh_retry_read_req), + atomic_read(&netfs_n_rh_retry_read_subreq), + atomic_read(&netfs_n_wh_retry_write_req), + atomic_read(&netfs_n_wh_retry_write_subreq)); seq_printf(m, "Objs : rr=%u sr=%u foq=%u wsc=%u\n", atomic_read(&netfs_n_rh_rreq), atomic_read(&netfs_n_rh_sreq), diff --git a/fs/netfs/write_issue.c b/fs/netfs/write_issue.c index 69727411683ef3..77279fc5b5a7cb 100644 --- a/fs/netfs/write_issue.c +++ b/fs/netfs/write_issue.c @@ -253,6 +253,7 @@ void netfs_reissue_write(struct netfs_io_stream *stream, subreq->retry_count++; __clear_bit(NETFS_SREQ_MADE_PROGRESS, &subreq->flags); __set_bit(NETFS_SREQ_IN_PROGRESS, &subreq->flags); + netfs_stat(&netfs_n_wh_retry_write_subreq); netfs_do_issue_write(stream, subreq); } diff --git a/fs/netfs/write_retry.c b/fs/netfs/write_retry.c index c841a851dd73ba..545d33079a77d0 100644 --- a/fs/netfs/write_retry.c +++ b/fs/netfs/write_retry.c @@ -203,6 +203,8 @@ void netfs_retry_writes(struct netfs_io_request *wreq) struct netfs_io_stream *stream; int s; + netfs_stat(&netfs_n_wh_retry_write_req); + /* Wait for all outstanding I/O to quiesce before performing retries as * we may need to renegotiate the I/O sizes. */ diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index 035ba52742a504..4db912f5623055 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -780,6 +780,43 @@ int nfs4_inode_return_delegation(struct inode *inode) return 0; } +/** + * nfs4_inode_set_return_delegation_on_close - asynchronously return a delegation + * @inode: inode to process + * + * This routine is called to request that the delegation be returned as soon + * as the file is closed. If the file is already closed, the delegation is + * immediately returned. + */ +void nfs4_inode_set_return_delegation_on_close(struct inode *inode) +{ + struct nfs_delegation *delegation; + struct nfs_delegation *ret = NULL; + + if (!inode) + return; + rcu_read_lock(); + delegation = nfs4_get_valid_delegation(inode); + if (!delegation) + goto out; + spin_lock(&delegation->lock); + if (!delegation->inode) + goto out_unlock; + if (list_empty(&NFS_I(inode)->open_files) && + !test_and_set_bit(NFS_DELEGATION_RETURNING, &delegation->flags)) { + /* Refcount matched in nfs_end_delegation_return() */ + ret = nfs_get_delegation(delegation); + } else + set_bit(NFS_DELEGATION_RETURN_IF_CLOSED, &delegation->flags); +out_unlock: + spin_unlock(&delegation->lock); + if (ret) + nfs_clear_verifier_delegated(inode); +out: + rcu_read_unlock(); + nfs_end_delegation_return(inode, ret, 0); +} + /** * nfs4_inode_return_delegation_on_close - asynchronously return a delegation * @inode: inode to process diff --git a/fs/nfs/delegation.h b/fs/nfs/delegation.h index 71524d34ed207c..8ff5ab9c5c2565 100644 --- a/fs/nfs/delegation.h +++ b/fs/nfs/delegation.h @@ -49,6 +49,7 @@ void nfs_inode_reclaim_delegation(struct inode *inode, const struct cred *cred, unsigned long pagemod_limit, u32 deleg_type); int nfs4_inode_return_delegation(struct inode *inode); void nfs4_inode_return_delegation_on_close(struct inode *inode); +void nfs4_inode_set_return_delegation_on_close(struct inode *inode); int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid); void nfs_inode_evict_delegation(struct inode *inode); diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index f45beea92d034d..f32f8d7c9122bf 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -56,6 +56,7 @@ #include #include +#include "delegation.h" #include "internal.h" #include "iostat.h" #include "pnfs.h" @@ -130,6 +131,20 @@ static void nfs_direct_truncate_request(struct nfs_direct_req *dreq, dreq->count = req_start; } +static void nfs_direct_file_adjust_size_locked(struct inode *inode, + loff_t offset, size_t count) +{ + loff_t newsize = offset + (loff_t)count; + loff_t oldsize = i_size_read(inode); + + if (newsize > oldsize) { + i_size_write(inode, newsize); + NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_SIZE; + trace_nfs_size_grow(inode, newsize); + nfs_inc_stats(inode, NFSIOS_EXTENDWRITE); + } +} + /** * nfs_swap_rw - NFS address space operation for swap I/O * @iocb: target I/O control block @@ -272,6 +287,8 @@ static void nfs_direct_read_completion(struct nfs_pgio_header *hdr) nfs_direct_count_bytes(dreq, hdr); spin_unlock(&dreq->lock); + nfs_update_delegated_atime(dreq->inode); + while (!list_empty(&hdr->pages)) { struct nfs_page *req = nfs_list_entry(hdr->pages.next); struct page *page = req->wb_page; @@ -741,6 +758,7 @@ static void nfs_direct_write_completion(struct nfs_pgio_header *hdr) struct nfs_direct_req *dreq = hdr->dreq; struct nfs_commit_info cinfo; struct nfs_page *req = nfs_list_entry(hdr->pages.next); + struct inode *inode = dreq->inode; int flags = NFS_ODIRECT_DONE; trace_nfs_direct_write_completion(dreq); @@ -762,6 +780,11 @@ static void nfs_direct_write_completion(struct nfs_pgio_header *hdr) } spin_unlock(&dreq->lock); + spin_lock(&inode->i_lock); + nfs_direct_file_adjust_size_locked(inode, dreq->io_start, dreq->count); + nfs_update_delegated_mtime_locked(dreq->inode); + spin_unlock(&inode->i_lock); + while (!list_empty(&hdr->pages)) { req = nfs_list_entry(hdr->pages.next); diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index df9669d4ded7f5..6e95db6c17e928 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -133,6 +133,7 @@ nfs4_label_init_security(struct inode *dir, struct dentry *dentry, if (err) return NULL; + label->lsmid = shim.id; label->label = shim.context; label->len = shim.len; return label; @@ -145,7 +146,7 @@ nfs4_label_release_security(struct nfs4_label *label) if (label) { shim.context = label->label; shim.len = label->len; - shim.id = LSM_ID_UNDEF; + shim.id = label->lsmid; security_release_secctx(&shim); } } @@ -3906,8 +3907,11 @@ nfs4_atomic_open(struct inode *dir, struct nfs_open_context *ctx, static void nfs4_close_context(struct nfs_open_context *ctx, int is_sync) { + struct dentry *dentry = ctx->dentry; if (ctx->state == NULL) return; + if (dentry->d_flags & DCACHE_NFSFS_RENAMED) + nfs4_inode_set_return_delegation_on_close(d_inode(dentry)); if (is_sync) nfs4_close_sync(ctx->state, _nfs4_ctx_to_openmode(ctx)); else @@ -6269,7 +6273,7 @@ static int _nfs4_get_security_label(struct inode *inode, void *buf, size_t buflen) { struct nfs_server *server = NFS_SERVER(inode); - struct nfs4_label label = {0, 0, buflen, buf}; + struct nfs4_label label = {0, 0, 0, buflen, buf}; u32 bitmask[3] = { 0, 0, FATTR4_WORD2_SECURITY_LABEL }; struct nfs_fattr fattr = { @@ -6374,7 +6378,7 @@ static int nfs4_do_set_security_label(struct inode *inode, static int nfs4_set_security_label(struct inode *inode, const void *buf, size_t buflen) { - struct nfs4_label ilabel = {0, 0, buflen, (char *)buf }; + struct nfs4_label ilabel = {0, 0, 0, buflen, (char *)buf }; struct nfs_fattr *fattr; int status; diff --git a/fs/nsfs.c b/fs/nsfs.c index 663f8656158d52..f7fddf8ecf73f1 100644 --- a/fs/nsfs.c +++ b/fs/nsfs.c @@ -37,7 +37,6 @@ static char *ns_dname(struct dentry *dentry, char *buffer, int buflen) } const struct dentry_operations ns_dentry_operations = { - .d_delete = always_delete_dentry, .d_dname = ns_dname, .d_prune = stashed_dentry_prune, }; diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index 0c28e5fa340775..d7310fcf38881e 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -618,7 +618,6 @@ static int ovl_link_up(struct ovl_copy_up_ctx *c) err = PTR_ERR(upper); if (!IS_ERR(upper)) { err = ovl_do_link(ofs, ovl_dentry_upper(c->dentry), udir, upper); - dput(upper); if (!err) { /* Restore timestamps on parent (best effort) */ @@ -626,6 +625,7 @@ static int ovl_link_up(struct ovl_copy_up_ctx *c) ovl_dentry_set_upper_alias(c->dentry); ovl_dentry_update_reval(c->dentry, upper); } + dput(upper); } inode_unlock(udir); if (err) diff --git a/fs/pidfs.c b/fs/pidfs.c index 63f9699ebac368..c0478b3c55d9fa 100644 --- a/fs/pidfs.c +++ b/fs/pidfs.c @@ -521,7 +521,6 @@ static char *pidfs_dname(struct dentry *dentry, char *buffer, int buflen) } const struct dentry_operations pidfs_dentry_operations = { - .d_delete = always_delete_dentry, .d_dname = pidfs_dname, .d_prune = stashed_dentry_prune, }; diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c index a00120a3c0994c..10d01eb09c43d7 100644 --- a/fs/proc/vmcore.c +++ b/fs/proc/vmcore.c @@ -1524,7 +1524,7 @@ int vmcore_add_device_dump(struct vmcoredd_data *data) pr_warn_once("Unexpected adding of device dump\n"); if (vmcore_open) { ret = -EBUSY; - goto out_err; + goto unlock; } list_add_tail(&dump->list, &vmcoredd_list); @@ -1532,6 +1532,9 @@ int vmcore_add_device_dump(struct vmcoredd_data *data) mutex_unlock(&vmcore_mutex); return 0; +unlock: + mutex_unlock(&vmcore_mutex); + out_err: vfree(buf); vfree(dump); diff --git a/fs/smb/client/cifsglob.h b/fs/smb/client/cifsglob.h index 4bdd6a43e5215e..cddeb2adbf4af5 100644 --- a/fs/smb/client/cifsglob.h +++ b/fs/smb/client/cifsglob.h @@ -253,6 +253,7 @@ struct cifs_cred { struct cifs_open_info_data { bool adjust_tz; bool reparse_point; + bool contains_posix_file_info; struct { /* ioctl response buffer */ struct { @@ -2324,8 +2325,8 @@ struct smb2_compound_vars { struct kvec io_iov[SMB2_IOCTL_IOV_SIZE]; struct kvec si_iov[SMB2_SET_INFO_IOV_SIZE]; struct kvec close_iov; - struct smb2_file_rename_info rename_info; - struct smb2_file_link_info link_info; + struct smb2_file_rename_info_hdr rename_info; + struct smb2_file_link_info_hdr link_info; struct kvec ea_iov; }; diff --git a/fs/smb/client/cifssmb.c b/fs/smb/client/cifssmb.c index 3feaa0f6816999..d07682020c645d 100644 --- a/fs/smb/client/cifssmb.c +++ b/fs/smb/client/cifssmb.c @@ -1338,7 +1338,8 @@ cifs_readv_callback(struct mid_q_entry *mid) rdata->credits.value = 0; rdata->subreq.error = rdata->result; rdata->subreq.transferred += rdata->got_bytes; - queue_work(cifsiod_wq, &rdata->subreq.work); + trace_netfs_sreq(&rdata->subreq, netfs_sreq_trace_io_progress); + netfs_read_subreq_terminated(&rdata->subreq); release_mid(mid); add_credits(server, &credits, 0); } diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c index 9cc31cf6ebd071..616149c7f0a541 100644 --- a/fs/smb/client/inode.c +++ b/fs/smb/client/inode.c @@ -1215,6 +1215,19 @@ static int reparse_info_to_fattr(struct cifs_open_info_data *data, rc = server->ops->parse_reparse_point(cifs_sb, full_path, iov, data); + /* + * If the reparse point was not handled but it is the + * name surrogate which points to directory, then treat + * is as a new mount point. Name surrogate reparse point + * represents another named entity in the system. + */ + if (rc == -EOPNOTSUPP && + IS_REPARSE_TAG_NAME_SURROGATE(data->reparse.tag) && + (le32_to_cpu(data->fi.Attributes) & ATTR_DIRECTORY)) { + rc = 0; + cifs_create_junction_fattr(fattr, sb); + goto out; + } } if (data->reparse.tag == IO_REPARSE_TAG_SYMLINK && !rc) { @@ -1408,7 +1421,7 @@ int cifs_get_inode_info(struct inode **inode, struct cifs_fattr fattr = {}; int rc; - if (is_inode_cache_good(*inode)) { + if (!data && is_inode_cache_good(*inode)) { cifs_dbg(FYI, "No need to revalidate cached inode sizes\n"); return 0; } @@ -1507,7 +1520,7 @@ int smb311_posix_get_inode_info(struct inode **inode, struct cifs_fattr fattr = {}; int rc; - if (is_inode_cache_good(*inode)) { + if (!data && is_inode_cache_good(*inode)) { cifs_dbg(FYI, "No need to revalidate cached inode sizes\n"); return 0; } diff --git a/fs/smb/client/reparse.c b/fs/smb/client/reparse.c index 0a5a52a8a7dd11..2b9e9885dc4258 100644 --- a/fs/smb/client/reparse.c +++ b/fs/smb/client/reparse.c @@ -1088,13 +1088,12 @@ int parse_reparse_point(struct reparse_data_buffer *buf, le32_to_cpu(buf->ReparseTag)); return -EIO; } - break; + return 0; default: cifs_tcon_dbg(VFS | ONCE, "unhandled reparse tag: 0x%08x\n", le32_to_cpu(buf->ReparseTag)); - break; + return -EOPNOTSUPP; } - return 0; } int smb2_parse_reparse_point(struct cifs_sb_info *cifs_sb, diff --git a/fs/smb/client/reparse.h b/fs/smb/client/reparse.h index 5a753fec7e2c2c..c0be5ab45a78a0 100644 --- a/fs/smb/client/reparse.h +++ b/fs/smb/client/reparse.h @@ -99,14 +99,30 @@ static inline bool reparse_inode_match(struct inode *inode, static inline bool cifs_open_data_reparse(struct cifs_open_info_data *data) { - struct smb2_file_all_info *fi = &data->fi; - u32 attrs = le32_to_cpu(fi->Attributes); + u32 attrs; bool ret; - ret = data->reparse_point || (attrs & ATTR_REPARSE); - if (ret) - attrs |= ATTR_REPARSE; - fi->Attributes = cpu_to_le32(attrs); + if (data->contains_posix_file_info) { + struct smb311_posix_qinfo *fi = &data->posix_fi; + + attrs = le32_to_cpu(fi->DosAttributes); + if (data->reparse_point) { + attrs |= ATTR_REPARSE; + fi->DosAttributes = cpu_to_le32(attrs); + } + + } else { + struct smb2_file_all_info *fi = &data->fi; + + attrs = le32_to_cpu(fi->Attributes); + if (data->reparse_point) { + attrs |= ATTR_REPARSE; + fi->Attributes = cpu_to_le32(attrs); + } + } + + ret = attrs & ATTR_REPARSE; + return ret; } diff --git a/fs/smb/client/smb2inode.c b/fs/smb/client/smb2inode.c index 5dfb30b0a852c9..826b57a5a2a8d2 100644 --- a/fs/smb/client/smb2inode.c +++ b/fs/smb/client/smb2inode.c @@ -650,6 +650,7 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon, switch (cmds[i]) { case SMB2_OP_QUERY_INFO: idata = in_iov[i].iov_base; + idata->contains_posix_file_info = false; if (rc == 0 && cfile && cfile->symlink_target) { idata->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); if (!idata->symlink_target) @@ -673,6 +674,7 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon, break; case SMB2_OP_POSIX_QUERY_INFO: idata = in_iov[i].iov_base; + idata->contains_posix_file_info = true; if (rc == 0 && cfile && cfile->symlink_target) { idata->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); if (!idata->symlink_target) @@ -770,6 +772,7 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon, idata = in_iov[i].iov_base; idata->reparse.io.iov = *iov; idata->reparse.io.buftype = resp_buftype[i + 1]; + idata->contains_posix_file_info = false; /* BB VERIFY */ rbuf = reparse_buf_ptr(iov); if (IS_ERR(rbuf)) { rc = PTR_ERR(rbuf); @@ -791,6 +794,7 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon, case SMB2_OP_QUERY_WSL_EA: if (!rc) { idata = in_iov[i].iov_base; + idata->contains_posix_file_info = false; qi_rsp = rsp_iov[i + 1].iov_base; data[0] = (u8 *)qi_rsp + le16_to_cpu(qi_rsp->OutputBufferOffset); size[0] = le32_to_cpu(qi_rsp->OutputBufferLength); diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c index ec36bed54b0b95..4dd11eafb69d9c 100644 --- a/fs/smb/client/smb2ops.c +++ b/fs/smb/client/smb2ops.c @@ -1001,6 +1001,7 @@ static int smb2_query_file_info(const unsigned int xid, struct cifs_tcon *tcon, if (!data->symlink_target) return -ENOMEM; } + data->contains_posix_file_info = false; return SMB2_query_info(xid, tcon, fid->persistent_fid, fid->volatile_fid, &data->fi); } @@ -4964,6 +4965,10 @@ receive_encrypted_standard(struct TCP_Server_Info *server, next_buffer = (char *)cifs_buf_get(); else next_buffer = (char *)cifs_small_buf_get(); + if (!next_buffer) { + cifs_server_dbg(VFS, "No memory for (large) SMB response\n"); + return -1; + } memcpy(next_buffer, buf + next_cmd, pdu_length - next_cmd); } @@ -5146,7 +5151,7 @@ int __cifs_sfu_make_node(unsigned int xid, struct inode *inode, FILE_CREATE, CREATE_NOT_DIR | CREATE_OPTION_SPECIAL, ACL_NO_MODE); oparms.fid = &fid; - + idata.contains_posix_file_info = false; rc = server->ops->open(xid, &oparms, &oplock, &idata); if (rc) goto out; diff --git a/fs/smb/common/smb2pdu.h b/fs/smb/common/smb2pdu.h index 3336df2ea5d4a5..c7a0efda440367 100644 --- a/fs/smb/common/smb2pdu.h +++ b/fs/smb/common/smb2pdu.h @@ -1707,23 +1707,33 @@ struct smb2_file_internal_info { } __packed; /* level 6 Query */ struct smb2_file_rename_info { /* encoding of request for level 10 */ - __u8 ReplaceIfExists; /* 1 = replace existing target with new */ - /* 0 = fail if target already exists */ - __u8 Reserved[7]; - __u64 RootDirectory; /* MBZ for network operations (why says spec?) */ - __le32 FileNameLength; + /* New members MUST be added within the struct_group() macro below. */ + __struct_group(smb2_file_rename_info_hdr, __hdr, __packed, + __u8 ReplaceIfExists; /* 1 = replace existing target with new */ + /* 0 = fail if target already exists */ + __u8 Reserved[7]; + __u64 RootDirectory; /* MBZ for network operations (why says spec?) */ + __le32 FileNameLength; + ); char FileName[]; /* New name to be assigned */ /* padding - overall struct size must be >= 24 so filename + pad >= 6 */ } __packed; /* level 10 Set */ +static_assert(offsetof(struct smb2_file_rename_info, FileName) == sizeof(struct smb2_file_rename_info_hdr), + "struct member likely outside of __struct_group()"); struct smb2_file_link_info { /* encoding of request for level 11 */ - __u8 ReplaceIfExists; /* 1 = replace existing link with new */ - /* 0 = fail if link already exists */ - __u8 Reserved[7]; - __u64 RootDirectory; /* MBZ for network operations (why says spec?) */ - __le32 FileNameLength; + /* New members MUST be added within the struct_group() macro below. */ + __struct_group(smb2_file_link_info_hdr, __hdr, __packed, + __u8 ReplaceIfExists; /* 1 = replace existing link with new */ + /* 0 = fail if link already exists */ + __u8 Reserved[7]; + __u64 RootDirectory; /* MBZ for network operations (why says spec?) */ + __le32 FileNameLength; + ); char FileName[]; /* Name to be assigned to new link */ } __packed; /* level 11 Set */ +static_assert(offsetof(struct smb2_file_link_info, FileName) == sizeof(struct smb2_file_link_info_hdr), + "struct member likely outside of __struct_group()"); /* * This level 18, although with struct with same name is different from cifs diff --git a/fs/smb/common/smbfsctl.h b/fs/smb/common/smbfsctl.h index 4b379e84c46b94..3253a18ecb5cbc 100644 --- a/fs/smb/common/smbfsctl.h +++ b/fs/smb/common/smbfsctl.h @@ -159,6 +159,9 @@ #define IO_REPARSE_TAG_LX_CHR 0x80000025 #define IO_REPARSE_TAG_LX_BLK 0x80000026 +/* If Name Surrogate Bit is set, the file or directory represents another named entity in the system. */ +#define IS_REPARSE_TAG_NAME_SURROGATE(tag) (!!((tag) & 0x20000000)) + /* fsctl flags */ /* If Flags is set to this value, the request is an FSCTL not ioctl request */ #define SMB2_0_IOCTL_IS_FSCTL 0x00000001 diff --git a/fs/xfs/scrub/common.h b/fs/xfs/scrub/common.h index bdcd40f0ec742c..19877d99f255b5 100644 --- a/fs/xfs/scrub/common.h +++ b/fs/xfs/scrub/common.h @@ -224,7 +224,6 @@ static inline bool xchk_skip_xref(struct xfs_scrub_metadata *sm) bool xchk_dir_looks_zapped(struct xfs_inode *dp); bool xchk_pptr_looks_zapped(struct xfs_inode *ip); -#ifdef CONFIG_XFS_ONLINE_REPAIR /* Decide if a repair is required. */ static inline bool xchk_needs_repair(const struct xfs_scrub_metadata *sm) { @@ -244,10 +243,6 @@ static inline bool xchk_could_repair(const struct xfs_scrub *sc) return (sc->sm->sm_flags & XFS_SCRUB_IFLAG_REPAIR) && !(sc->flags & XREP_ALREADY_FIXED); } -#else -# define xchk_needs_repair(sc) (false) -# define xchk_could_repair(sc) (false) -#endif /* CONFIG_XFS_ONLINE_REPAIR */ int xchk_metadata_inode_forks(struct xfs_scrub *sc); diff --git a/fs/xfs/scrub/inode_repair.c b/fs/xfs/scrub/inode_repair.c index 2f641b6d663eb2..13ff1c933cb8f9 100644 --- a/fs/xfs/scrub/inode_repair.c +++ b/fs/xfs/scrub/inode_repair.c @@ -1055,9 +1055,17 @@ xrep_dinode_check_dfork( return true; break; case S_IFREG: - if (fmt == XFS_DINODE_FMT_LOCAL) + switch (fmt) { + case XFS_DINODE_FMT_LOCAL: return true; - fallthrough; + case XFS_DINODE_FMT_EXTENTS: + case XFS_DINODE_FMT_BTREE: + case XFS_DINODE_FMT_META_BTREE: + break; + default: + return true; + } + break; case S_IFLNK: case S_IFDIR: switch (fmt) { diff --git a/fs/xfs/scrub/repair.h b/fs/xfs/scrub/repair.h index 823c00d1a50262..af0a3a9e5ed978 100644 --- a/fs/xfs/scrub/repair.h +++ b/fs/xfs/scrub/repair.h @@ -191,7 +191,16 @@ int xrep_reset_metafile_resv(struct xfs_scrub *sc); #else #define xrep_ino_dqattach(sc) (0) -#define xrep_will_attempt(sc) (false) + +/* + * When online repair is not built into the kernel, we still want to attempt + * the repair so that the stub xrep_attempt below will return EOPNOTSUPP. + */ +static inline bool xrep_will_attempt(const struct xfs_scrub *sc) +{ + return (sc->sm->sm_flags & XFS_SCRUB_IFLAG_FORCE_REBUILD) || + xchk_needs_repair(sc->sm); +} static inline int xrep_attempt( diff --git a/fs/xfs/scrub/scrub.c b/fs/xfs/scrub/scrub.c index 7567dd5cad14f4..6fa9e3e5bab7b0 100644 --- a/fs/xfs/scrub/scrub.c +++ b/fs/xfs/scrub/scrub.c @@ -149,6 +149,18 @@ xchk_probe( if (xchk_should_terminate(sc, &error)) return error; + /* + * If the caller is probing to see if repair works but repair isn't + * built into the kernel, return EOPNOTSUPP because that's the signal + * that userspace expects. If online repair is built in, set the + * CORRUPT flag (without any of the usual tracing/logging) to force us + * into xrep_probe. + */ + if (xchk_could_repair(sc)) { + if (!IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR)) + return -EOPNOTSUPP; + sc->sm->sm_flags |= XFS_SCRUB_OFLAG_CORRUPT; + } return 0; } diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 67877c36ed11ae..6d9965b546cbb5 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -19,6 +19,7 @@ #include "xfs_reflink.h" #include "xfs_errortag.h" #include "xfs_error.h" +#include "xfs_icache.h" struct xfs_writepage_ctx { struct iomap_writepage_ctx ctx; @@ -528,12 +529,44 @@ xfs_vm_readahead( } static int -xfs_iomap_swapfile_activate( +xfs_vm_swap_activate( struct swap_info_struct *sis, struct file *swap_file, sector_t *span) { - sis->bdev = xfs_inode_buftarg(XFS_I(file_inode(swap_file)))->bt_bdev; + struct xfs_inode *ip = XFS_I(file_inode(swap_file)); + + /* + * Swap file activation can race against concurrent shared extent + * removal in files that have been cloned. If this happens, + * iomap_swapfile_iter() can fail because it encountered a shared + * extent even though an operation is in progress to remove those + * shared extents. + * + * This race becomes problematic when we defer extent removal + * operations beyond the end of a syscall (i.e. use async background + * processing algorithms). Users think the extents are no longer + * shared, but iomap_swapfile_iter() still sees them as shared + * because the refcountbt entries for the extents being removed have + * not yet been updated. Hence the swapon call fails unexpectedly. + * + * The race condition is currently most obvious from the unlink() + * operation as extent removal is deferred until after the last + * reference to the inode goes away. We then process the extent + * removal asynchronously, hence triggers the "syscall completed but + * work not done" condition mentioned above. To close this race + * window, we need to flush any pending inodegc operations to ensure + * they have updated the refcountbt records before we try to map the + * swapfile. + */ + xfs_inodegc_flush(ip->i_mount); + + /* + * Direct the swap code to the correct block device when this file + * sits on the RT device. + */ + sis->bdev = xfs_inode_buftarg(ip)->bt_bdev; + return iomap_swapfile_activate(sis, swap_file, span, &xfs_read_iomap_ops); } @@ -549,11 +582,11 @@ const struct address_space_operations xfs_address_space_operations = { .migrate_folio = filemap_migrate_folio, .is_partially_uptodate = iomap_is_partially_uptodate, .error_remove_folio = generic_error_remove_folio, - .swap_activate = xfs_iomap_swapfile_activate, + .swap_activate = xfs_vm_swap_activate, }; const struct address_space_operations xfs_dax_aops = { .writepages = xfs_dax_writepages, .dirty_folio = noop_dirty_folio, - .swap_activate = xfs_iomap_swapfile_activate, + .swap_activate = xfs_vm_swap_activate, }; diff --git a/fs/xfs/xfs_qm_bhv.c b/fs/xfs/xfs_qm_bhv.c index 37f1230e75846a..245d754f382a72 100644 --- a/fs/xfs/xfs_qm_bhv.c +++ b/fs/xfs/xfs_qm_bhv.c @@ -78,6 +78,28 @@ xfs_qm_statvfs( } } +STATIC int +xfs_qm_validate_state_change( + struct xfs_mount *mp, + uint uqd, + uint gqd, + uint pqd) +{ + int state; + + /* Is quota state changing? */ + state = ((uqd && !XFS_IS_UQUOTA_ON(mp)) || + (!uqd && XFS_IS_UQUOTA_ON(mp)) || + (gqd && !XFS_IS_GQUOTA_ON(mp)) || + (!gqd && XFS_IS_GQUOTA_ON(mp)) || + (pqd && !XFS_IS_PQUOTA_ON(mp)) || + (!pqd && XFS_IS_PQUOTA_ON(mp))); + + return state && + (xfs_dev_is_read_only(mp, "changing quota state") || + xfs_has_norecovery(mp)); +} + int xfs_qm_newmount( xfs_mount_t *mp, @@ -97,24 +119,25 @@ xfs_qm_newmount( } /* - * If the device itself is read-only, we can't allow - * the user to change the state of quota on the mount - - * this would generate a transaction on the ro device, - * which would lead to an I/O error and shutdown + * If the device itself is read-only and/or in norecovery + * mode, we can't allow the user to change the state of + * quota on the mount - this would generate a transaction + * on the ro device, which would lead to an I/O error and + * shutdown. */ - if (((uquotaondisk && !XFS_IS_UQUOTA_ON(mp)) || - (!uquotaondisk && XFS_IS_UQUOTA_ON(mp)) || - (gquotaondisk && !XFS_IS_GQUOTA_ON(mp)) || - (!gquotaondisk && XFS_IS_GQUOTA_ON(mp)) || - (pquotaondisk && !XFS_IS_PQUOTA_ON(mp)) || - (!pquotaondisk && XFS_IS_PQUOTA_ON(mp))) && - xfs_dev_is_read_only(mp, "changing quota state")) { - xfs_warn(mp, "please mount with%s%s%s%s.", - (!quotaondisk ? "out quota" : ""), - (uquotaondisk ? " usrquota" : ""), - (gquotaondisk ? " grpquota" : ""), - (pquotaondisk ? " prjquota" : "")); + if (xfs_qm_validate_state_change(mp, uquotaondisk, + gquotaondisk, pquotaondisk)) { + + if (xfs_has_metadir(mp)) + xfs_warn(mp, + "metadir enabled, please mount without any quota mount options"); + else + xfs_warn(mp, "please mount with%s%s%s%s.", + (!quotaondisk ? "out quota" : ""), + (uquotaondisk ? " usrquota" : ""), + (gquotaondisk ? " grpquota" : ""), + (pquotaondisk ? " prjquota" : "")); return -EPERM; } diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index d92d7a07ea89b8..0055066fb1d98b 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1661,8 +1661,12 @@ xfs_fs_fill_super( #endif } - /* Filesystem claims it needs repair, so refuse the mount. */ - if (xfs_has_needsrepair(mp)) { + /* + * Filesystem claims it needs repair, so refuse the mount unless + * norecovery is also specified, in which case the filesystem can + * be mounted with no risk of further damage. + */ + if (xfs_has_needsrepair(mp) && !xfs_has_norecovery(mp)) { xfs_warn(mp, "Filesystem needs repair. Please run xfs_repair."); error = -EFSCORRUPTED; goto out_free_sb; diff --git a/include/asm-generic/hugetlb.h b/include/asm-generic/hugetlb.h index f42133dae68e5a..2afc95bf1655fb 100644 --- a/include/asm-generic/hugetlb.h +++ b/include/asm-generic/hugetlb.h @@ -90,7 +90,7 @@ static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, #ifndef __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) + unsigned long addr, pte_t *ptep, unsigned long sz) { return ptep_get_and_clear(mm, addr, ptep); } diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index 02a4adb4a99992..0d5b186abee86d 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -457,7 +457,7 @@ defined(CONFIG_AUTOFDO_CLANG) || defined(CONFIG_PROPELLER_CLANG) . = ALIGN((align)); \ .rodata : AT(ADDR(.rodata) - LOAD_OFFSET) { \ __start_rodata = .; \ - *(.rodata) *(.rodata.*) \ + *(.rodata) *(.rodata.*) *(.data.rel.ro*) \ SCHED_DATA \ RO_AFTER_INIT_DATA /* Read only after init */ \ . = ALIGN(8); \ diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 248416ecd01c97..d37751789bf58c 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -196,10 +196,11 @@ struct gendisk { unsigned int zone_capacity; unsigned int last_zone_capacity; unsigned long __rcu *conv_zones_bitmap; - unsigned int zone_wplugs_hash_bits; - spinlock_t zone_wplugs_lock; + unsigned int zone_wplugs_hash_bits; + atomic_t nr_zone_wplugs; + spinlock_t zone_wplugs_lock; struct mempool_s *zone_wplugs_pool; - struct hlist_head *zone_wplugs_hash; + struct hlist_head *zone_wplugs_hash; struct workqueue_struct *zone_wplugs_wq; #endif /* CONFIG_BLK_DEV_ZONED */ @@ -367,6 +368,7 @@ struct queue_limits { unsigned int max_sectors; unsigned int max_user_sectors; unsigned int max_segment_size; + unsigned int min_segment_size; unsigned int physical_block_size; unsigned int logical_block_size; unsigned int alignment_offset; diff --git a/include/linux/call_once.h b/include/linux/call_once.h index 6261aa0b3fb00d..13cd6469e7e56e 100644 --- a/include/linux/call_once.h +++ b/include/linux/call_once.h @@ -26,20 +26,41 @@ do { \ __once_init((once), #once, &__key); \ } while (0) -static inline void call_once(struct once *once, void (*cb)(struct once *)) +/* + * call_once - Ensure a function has been called exactly once + * + * @once: Tracking struct + * @cb: Function to be called + * + * If @once has never completed successfully before, call @cb and, if + * it returns a zero or positive value, mark @once as completed. Return + * the value returned by @cb + * + * If @once has completed succesfully before, return 0. + * + * The call to @cb is implicitly surrounded by a mutex, though for + * efficiency the * function avoids taking it after the first call. + */ +static inline int call_once(struct once *once, int (*cb)(struct once *)) { - /* Pairs with atomic_set_release() below. */ - if (atomic_read_acquire(&once->state) == ONCE_COMPLETED) - return; - - guard(mutex)(&once->lock); - WARN_ON(atomic_read(&once->state) == ONCE_RUNNING); - if (atomic_read(&once->state) != ONCE_NOT_STARTED) - return; - - atomic_set(&once->state, ONCE_RUNNING); - cb(once); - atomic_set_release(&once->state, ONCE_COMPLETED); + int r, state; + + /* Pairs with atomic_set_release() below. */ + if (atomic_read_acquire(&once->state) == ONCE_COMPLETED) + return 0; + + guard(mutex)(&once->lock); + state = atomic_read(&once->state); + if (unlikely(state != ONCE_NOT_STARTED)) + return WARN_ON_ONCE(state != ONCE_COMPLETED) ? -EINVAL : 0; + + atomic_set(&once->state, ONCE_RUNNING); + r = cb(once); + if (r < 0) + atomic_set(&once->state, ONCE_NOT_STARTED); + else + atomic_set_release(&once->state, ONCE_COMPLETED); + return r; } #endif /* _LINUX_CALL_ONCE_H */ diff --git a/include/linux/compiler.h b/include/linux/compiler.h index 200fd3c5bc70d0..15538575482412 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -110,7 +110,7 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val, /* Unreachable code */ #ifdef CONFIG_OBJTOOL /* Annotate a C jump table to allow objtool to follow the code flow */ -#define __annotate_jump_table __section(".rodata..c_jump_table,\"a\",@progbits #") +#define __annotate_jump_table __section(".data.rel.ro.c_jump_table") #else /* !CONFIG_OBJTOOL */ #define __annotate_jump_table #endif /* CONFIG_OBJTOOL */ diff --git a/include/linux/device.h b/include/linux/device.h index 80a5b32689866c..78ca7fd0e625ab 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -26,9 +26,9 @@ #include #include #include -#include #include #include +#include #include #include #include @@ -281,123 +281,6 @@ int __must_check device_create_bin_file(struct device *dev, void device_remove_bin_file(struct device *dev, const struct bin_attribute *attr); -/* device resource management */ -typedef void (*dr_release_t)(struct device *dev, void *res); -typedef int (*dr_match_t)(struct device *dev, void *res, void *match_data); - -void *__devres_alloc_node(dr_release_t release, size_t size, gfp_t gfp, - int nid, const char *name) __malloc; -#define devres_alloc(release, size, gfp) \ - __devres_alloc_node(release, size, gfp, NUMA_NO_NODE, #release) -#define devres_alloc_node(release, size, gfp, nid) \ - __devres_alloc_node(release, size, gfp, nid, #release) - -void devres_for_each_res(struct device *dev, dr_release_t release, - dr_match_t match, void *match_data, - void (*fn)(struct device *, void *, void *), - void *data); -void devres_free(void *res); -void devres_add(struct device *dev, void *res); -void *devres_find(struct device *dev, dr_release_t release, - dr_match_t match, void *match_data); -void *devres_get(struct device *dev, void *new_res, - dr_match_t match, void *match_data); -void *devres_remove(struct device *dev, dr_release_t release, - dr_match_t match, void *match_data); -int devres_destroy(struct device *dev, dr_release_t release, - dr_match_t match, void *match_data); -int devres_release(struct device *dev, dr_release_t release, - dr_match_t match, void *match_data); - -/* devres group */ -void * __must_check devres_open_group(struct device *dev, void *id, gfp_t gfp); -void devres_close_group(struct device *dev, void *id); -void devres_remove_group(struct device *dev, void *id); -int devres_release_group(struct device *dev, void *id); - -/* managed devm_k.alloc/kfree for device drivers */ -void *devm_kmalloc(struct device *dev, size_t size, gfp_t gfp) __alloc_size(2); -void *devm_krealloc(struct device *dev, void *ptr, size_t size, - gfp_t gfp) __must_check __realloc_size(3); -__printf(3, 0) char *devm_kvasprintf(struct device *dev, gfp_t gfp, - const char *fmt, va_list ap) __malloc; -__printf(3, 4) char *devm_kasprintf(struct device *dev, gfp_t gfp, - const char *fmt, ...) __malloc; -static inline void *devm_kzalloc(struct device *dev, size_t size, gfp_t gfp) -{ - return devm_kmalloc(dev, size, gfp | __GFP_ZERO); -} -static inline void *devm_kmalloc_array(struct device *dev, - size_t n, size_t size, gfp_t flags) -{ - size_t bytes; - - if (unlikely(check_mul_overflow(n, size, &bytes))) - return NULL; - - return devm_kmalloc(dev, bytes, flags); -} -static inline void *devm_kcalloc(struct device *dev, - size_t n, size_t size, gfp_t flags) -{ - return devm_kmalloc_array(dev, n, size, flags | __GFP_ZERO); -} -static inline __realloc_size(3, 4) void * __must_check -devm_krealloc_array(struct device *dev, void *p, size_t new_n, size_t new_size, gfp_t flags) -{ - size_t bytes; - - if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) - return NULL; - - return devm_krealloc(dev, p, bytes, flags); -} - -void devm_kfree(struct device *dev, const void *p); -char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp) __malloc; -const char *devm_kstrdup_const(struct device *dev, const char *s, gfp_t gfp); -void *devm_kmemdup(struct device *dev, const void *src, size_t len, gfp_t gfp) - __realloc_size(3); - -unsigned long devm_get_free_pages(struct device *dev, - gfp_t gfp_mask, unsigned int order); -void devm_free_pages(struct device *dev, unsigned long addr); - -#ifdef CONFIG_HAS_IOMEM -void __iomem *devm_ioremap_resource(struct device *dev, - const struct resource *res); -void __iomem *devm_ioremap_resource_wc(struct device *dev, - const struct resource *res); - -void __iomem *devm_of_iomap(struct device *dev, - struct device_node *node, int index, - resource_size_t *size); -#else - -static inline -void __iomem *devm_ioremap_resource(struct device *dev, - const struct resource *res) -{ - return ERR_PTR(-EINVAL); -} - -static inline -void __iomem *devm_ioremap_resource_wc(struct device *dev, - const struct resource *res) -{ - return ERR_PTR(-EINVAL); -} - -static inline -void __iomem *devm_of_iomap(struct device *dev, - struct device_node *node, int index, - resource_size_t *size) -{ - return ERR_PTR(-EINVAL); -} - -#endif - /* allows to add/remove a custom action to devres stack */ int devm_remove_action_nowarn(struct device *dev, void (*action)(void *), void *data); diff --git a/include/linux/device/devres.h b/include/linux/device/devres.h new file mode 100644 index 00000000000000..9b49f991585086 --- /dev/null +++ b/include/linux/device/devres.h @@ -0,0 +1,129 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _DEVICE_DEVRES_H_ +#define _DEVICE_DEVRES_H_ + +#include +#include +#include +#include +#include +#include + +struct device; +struct device_node; +struct resource; + +/* device resource management */ +typedef void (*dr_release_t)(struct device *dev, void *res); +typedef int (*dr_match_t)(struct device *dev, void *res, void *match_data); + +void * __malloc +__devres_alloc_node(dr_release_t release, size_t size, gfp_t gfp, int nid, const char *name); +#define devres_alloc(release, size, gfp) \ + __devres_alloc_node(release, size, gfp, NUMA_NO_NODE, #release) +#define devres_alloc_node(release, size, gfp, nid) \ + __devres_alloc_node(release, size, gfp, nid, #release) + +void devres_for_each_res(struct device *dev, dr_release_t release, + dr_match_t match, void *match_data, + void (*fn)(struct device *, void *, void *), + void *data); +void devres_free(void *res); +void devres_add(struct device *dev, void *res); +void *devres_find(struct device *dev, dr_release_t release, dr_match_t match, void *match_data); +void *devres_get(struct device *dev, void *new_res, dr_match_t match, void *match_data); +void *devres_remove(struct device *dev, dr_release_t release, dr_match_t match, void *match_data); +int devres_destroy(struct device *dev, dr_release_t release, dr_match_t match, void *match_data); +int devres_release(struct device *dev, dr_release_t release, dr_match_t match, void *match_data); + +/* devres group */ +void * __must_check devres_open_group(struct device *dev, void *id, gfp_t gfp); +void devres_close_group(struct device *dev, void *id); +void devres_remove_group(struct device *dev, void *id); +int devres_release_group(struct device *dev, void *id); + +/* managed devm_k.alloc/kfree for device drivers */ +void * __alloc_size(2) +devm_kmalloc(struct device *dev, size_t size, gfp_t gfp); +void * __must_check __realloc_size(3) +devm_krealloc(struct device *dev, void *ptr, size_t size, gfp_t gfp); +static inline void *devm_kzalloc(struct device *dev, size_t size, gfp_t gfp) +{ + return devm_kmalloc(dev, size, gfp | __GFP_ZERO); +} +static inline void *devm_kmalloc_array(struct device *dev, size_t n, size_t size, gfp_t flags) +{ + size_t bytes; + + if (unlikely(check_mul_overflow(n, size, &bytes))) + return NULL; + + return devm_kmalloc(dev, bytes, flags); +} +static inline void *devm_kcalloc(struct device *dev, size_t n, size_t size, gfp_t flags) +{ + return devm_kmalloc_array(dev, n, size, flags | __GFP_ZERO); +} +static inline __realloc_size(3, 4) void * __must_check +devm_krealloc_array(struct device *dev, void *p, size_t new_n, size_t new_size, gfp_t flags) +{ + size_t bytes; + + if (unlikely(check_mul_overflow(new_n, new_size, &bytes))) + return NULL; + + return devm_krealloc(dev, p, bytes, flags); +} + +void devm_kfree(struct device *dev, const void *p); + +void * __realloc_size(3) +devm_kmemdup(struct device *dev, const void *src, size_t len, gfp_t gfp); +static inline void *devm_kmemdup_array(struct device *dev, const void *src, + size_t n, size_t size, gfp_t flags) +{ + return devm_kmemdup(dev, src, size_mul(size, n), flags); +} + +char * __malloc +devm_kstrdup(struct device *dev, const char *s, gfp_t gfp); +const char *devm_kstrdup_const(struct device *dev, const char *s, gfp_t gfp); +char * __printf(3, 0) __malloc +devm_kvasprintf(struct device *dev, gfp_t gfp, const char *fmt, va_list ap); +char * __printf(3, 4) __malloc +devm_kasprintf(struct device *dev, gfp_t gfp, const char *fmt, ...); + +unsigned long devm_get_free_pages(struct device *dev, gfp_t gfp_mask, unsigned int order); +void devm_free_pages(struct device *dev, unsigned long addr); + +#ifdef CONFIG_HAS_IOMEM + +void __iomem *devm_ioremap_resource(struct device *dev, const struct resource *res); +void __iomem *devm_ioremap_resource_wc(struct device *dev, const struct resource *res); + +void __iomem *devm_of_iomap(struct device *dev, struct device_node *node, int index, + resource_size_t *size); +#else + +static inline +void __iomem *devm_ioremap_resource(struct device *dev, const struct resource *res) +{ + return IOMEM_ERR_PTR(-EINVAL); +} + +static inline +void __iomem *devm_ioremap_resource_wc(struct device *dev, const struct resource *res) +{ + return IOMEM_ERR_PTR(-EINVAL); +} + +static inline +void __iomem *devm_of_iomap(struct device *dev, struct device_node *node, int index, + resource_size_t *size) +{ + return IOMEM_ERR_PTR(-EINVAL); +} + +#endif + +#endif /* _DEVICE_DEVRES_H_ */ diff --git a/include/linux/err.h b/include/linux/err.h index a4dacd745fcf41..1d60aa86db53b5 100644 --- a/include/linux/err.h +++ b/include/linux/err.h @@ -44,6 +44,9 @@ static inline void * __must_check ERR_PTR(long error) /* Return the pointer in the percpu address space. */ #define ERR_PTR_PCPU(error) ((void __percpu *)(unsigned long)ERR_PTR(error)) +/* Cast an error pointer to __iomem. */ +#define IOMEM_ERR_PTR(error) (__force void __iomem *)ERR_PTR(error) + /** * PTR_ERR - Extract the error code from an error pointer. * @ptr: An error pointer. diff --git a/include/linux/fs.h b/include/linux/fs.h index 2c3b2f8a621f76..2788df98080f8e 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2975,8 +2975,8 @@ static inline ssize_t generic_write_sync(struct kiocb *iocb, ssize_t count) } else if (iocb->ki_flags & IOCB_DONTCACHE) { struct address_space *mapping = iocb->ki_filp->f_mapping; - filemap_fdatawrite_range_kick(mapping, iocb->ki_pos, - iocb->ki_pos + count); + filemap_fdatawrite_range_kick(mapping, iocb->ki_pos - count, + iocb->ki_pos - 1); } return count; @@ -3452,6 +3452,8 @@ extern const struct file_operations generic_ro_fops; extern int readlink_copy(char __user *, int, const char *, int); extern int page_readlink(struct dentry *, char __user *, int); +extern const char *page_get_link_raw(struct dentry *, struct inode *, + struct delayed_call *); extern const char *page_get_link(struct dentry *, struct inode *, struct delayed_call *); extern void page_put_link(void *); diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index ec8c0ccc8f9590..bf5f7256bd2818 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -1004,7 +1004,9 @@ static inline void hugetlb_count_sub(long l, struct mm_struct *mm) static inline pte_t huge_ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { - return huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); + unsigned long psize = huge_page_size(hstate_vma(vma)); + + return huge_ptep_get_and_clear(vma->vm_mm, addr, ptep, psize); } #endif diff --git a/include/linux/io.h b/include/linux/io.h index 59ec5eea696c4f..40cb2de73f5ece 100644 --- a/include/linux/io.h +++ b/include/linux/io.h @@ -65,8 +65,6 @@ static inline void devm_ioport_unmap(struct device *dev, void __iomem *addr) } #endif -#define IOMEM_ERR_PTR(err) (__force void __iomem *)ERR_PTR(err) - void __iomem *devm_ioremap(struct device *dev, resource_size_t offset, resource_size_t size); void __iomem *devm_ioremap_uc(struct device *dev, resource_size_t offset, diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 6b27db7f949637..0234f14f2aa6be 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -875,10 +875,11 @@ struct mm_struct { */ unsigned int nr_cpus_allowed; /** - * @max_nr_cid: Maximum number of concurrency IDs allocated. + * @max_nr_cid: Maximum number of allowed concurrency + * IDs allocated. * - * Track the highest number of concurrency IDs allocated for the - * mm. + * Track the highest number of allowed concurrency IDs + * allocated for the mm. */ atomic_t max_nr_cid; /** diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index c0a86afb85daa2..ab550a89b9bfaa 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3275,6 +3275,8 @@ static inline struct net_device *first_net_device_rcu(struct net *net) } int netdev_boot_setup_check(struct net_device *dev); +struct net_device *dev_getbyhwaddr(struct net *net, unsigned short type, + const char *hwaddr); struct net_device *dev_getbyhwaddr_rcu(struct net *net, unsigned short type, const char *hwaddr); struct net_device *dev_getfirstbyhwtype(struct net *net, unsigned short type); @@ -4115,7 +4117,6 @@ void netif_receive_skb_list(struct list_head *head); gro_result_t napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb); void napi_gro_flush(struct napi_struct *napi, bool flush_old); struct sk_buff *napi_get_frags(struct napi_struct *napi); -void napi_get_frags_check(struct napi_struct *napi); gro_result_t napi_gro_frags(struct napi_struct *napi); static inline void napi_free_frags(struct napi_struct *napi) diff --git a/include/linux/netfs.h b/include/linux/netfs.h index 071d05d81d388a..c86a11cfc4a36a 100644 --- a/include/linux/netfs.h +++ b/include/linux/netfs.h @@ -278,7 +278,7 @@ struct netfs_io_request { #define NETFS_RREQ_PAUSE 11 /* Pause subrequest generation */ #define NETFS_RREQ_USE_IO_ITER 12 /* Use ->io_iter rather than ->i_pages */ #define NETFS_RREQ_ALL_QUEUED 13 /* All subreqs are now queued */ -#define NETFS_RREQ_NEED_RETRY 14 /* Need to try retrying */ +#define NETFS_RREQ_RETRYING 14 /* Set if we're in the retry path */ #define NETFS_RREQ_USE_PGPRIV2 31 /* [DEPRECATED] Use PG_private_2 to mark * write to cache on read */ const struct netfs_request_ops *netfs_ops; diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h index 71fbebfa43c7e2..9ac83ca8832660 100644 --- a/include/linux/nfs4.h +++ b/include/linux/nfs4.h @@ -47,6 +47,7 @@ struct nfs4_acl { struct nfs4_label { uint32_t lfs; uint32_t pi; + u32 lsmid; u32 len; char *label; }; diff --git a/include/linux/nvme-tcp.h b/include/linux/nvme-tcp.h index e07e8978d691b7..e435250fcb4d05 100644 --- a/include/linux/nvme-tcp.h +++ b/include/linux/nvme-tcp.h @@ -13,6 +13,8 @@ #define NVME_TCP_ADMIN_CCSZ SZ_8K #define NVME_TCP_DIGEST_LENGTH 4 #define NVME_TCP_MIN_MAXH2CDATA 4096 +#define NVME_TCP_MIN_C2HTERM_PLEN 24 +#define NVME_TCP_MAX_C2HTERM_PLEN 152 enum nvme_tcp_pfv { NVME_TCP_PFV_1_0 = 0x0, diff --git a/include/linux/nvme.h b/include/linux/nvme.h index fe3b60818fdcfb..2dc05b1c3283da 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -199,28 +199,54 @@ enum { #define NVME_NVM_IOSQES 6 #define NVME_NVM_IOCQES 4 +/* + * Controller Configuration (CC) register (Offset 14h) + */ enum { + /* Enable (EN): bit 0 */ NVME_CC_ENABLE = 1 << 0, NVME_CC_EN_SHIFT = 0, + + /* Bits 03:01 are reserved (NVMe Base Specification rev 2.1) */ + + /* I/O Command Set Selected (CSS): bits 06:04 */ NVME_CC_CSS_SHIFT = 4, - NVME_CC_MPS_SHIFT = 7, - NVME_CC_AMS_SHIFT = 11, - NVME_CC_SHN_SHIFT = 14, - NVME_CC_IOSQES_SHIFT = 16, - NVME_CC_IOCQES_SHIFT = 20, + NVME_CC_CSS_MASK = 7 << NVME_CC_CSS_SHIFT, NVME_CC_CSS_NVM = 0 << NVME_CC_CSS_SHIFT, NVME_CC_CSS_CSI = 6 << NVME_CC_CSS_SHIFT, - NVME_CC_CSS_MASK = 7 << NVME_CC_CSS_SHIFT, + + /* Memory Page Size (MPS): bits 10:07 */ + NVME_CC_MPS_SHIFT = 7, + NVME_CC_MPS_MASK = 0xf << NVME_CC_MPS_SHIFT, + + /* Arbitration Mechanism Selected (AMS): bits 13:11 */ + NVME_CC_AMS_SHIFT = 11, + NVME_CC_AMS_MASK = 7 << NVME_CC_AMS_SHIFT, NVME_CC_AMS_RR = 0 << NVME_CC_AMS_SHIFT, NVME_CC_AMS_WRRU = 1 << NVME_CC_AMS_SHIFT, NVME_CC_AMS_VS = 7 << NVME_CC_AMS_SHIFT, + + /* Shutdown Notification (SHN): bits 15:14 */ + NVME_CC_SHN_SHIFT = 14, + NVME_CC_SHN_MASK = 3 << NVME_CC_SHN_SHIFT, NVME_CC_SHN_NONE = 0 << NVME_CC_SHN_SHIFT, NVME_CC_SHN_NORMAL = 1 << NVME_CC_SHN_SHIFT, NVME_CC_SHN_ABRUPT = 2 << NVME_CC_SHN_SHIFT, - NVME_CC_SHN_MASK = 3 << NVME_CC_SHN_SHIFT, + + /* I/O Submission Queue Entry Size (IOSQES): bits 19:16 */ + NVME_CC_IOSQES_SHIFT = 16, + NVME_CC_IOSQES_MASK = 0xf << NVME_CC_IOSQES_SHIFT, NVME_CC_IOSQES = NVME_NVM_IOSQES << NVME_CC_IOSQES_SHIFT, + + /* I/O Completion Queue Entry Size (IOCQES): bits 23:20 */ + NVME_CC_IOCQES_SHIFT = 20, + NVME_CC_IOCQES_MASK = 0xf << NVME_CC_IOCQES_SHIFT, NVME_CC_IOCQES = NVME_NVM_IOCQES << NVME_CC_IOCQES_SHIFT, + + /* Controller Ready Independent of Media Enable (CRIME): bit 24 */ NVME_CC_CRIME = 1 << 24, + + /* Bits 25:31 are reserved (NVMe Base Specification rev 2.1) */ }; enum { diff --git a/include/linux/rcuref.h b/include/linux/rcuref.h index 2c8bfd0f1b6b3a..6322d8c1c6b429 100644 --- a/include/linux/rcuref.h +++ b/include/linux/rcuref.h @@ -71,27 +71,30 @@ static inline __must_check bool rcuref_get(rcuref_t *ref) return rcuref_get_slowpath(ref); } -extern __must_check bool rcuref_put_slowpath(rcuref_t *ref); +extern __must_check bool rcuref_put_slowpath(rcuref_t *ref, unsigned int cnt); /* * Internal helper. Do not invoke directly. */ static __always_inline __must_check bool __rcuref_put(rcuref_t *ref) { + int cnt; + RCU_LOCKDEP_WARN(!rcu_read_lock_held() && preemptible(), "suspicious rcuref_put_rcusafe() usage"); /* * Unconditionally decrease the reference count. The saturation and * dead zones provide enough tolerance for this. */ - if (likely(!atomic_add_negative_release(-1, &ref->refcnt))) + cnt = atomic_sub_return_release(1, &ref->refcnt); + if (likely(cnt >= 0)) return false; /* * Handle the last reference drop and cases inside the saturation * and dead zones. */ - return rcuref_put_slowpath(ref); + return rcuref_put_slowpath(ref, cnt); } /** diff --git a/include/linux/regmap.h b/include/linux/regmap.h index 3a96d068915f3f..d17c5ea3d55db5 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -1352,6 +1352,7 @@ bool regmap_can_raw_write(struct regmap *map); size_t regmap_get_raw_read_max(struct regmap *map); size_t regmap_get_raw_write_max(struct regmap *map); +void regcache_sort_defaults(struct reg_default *defaults, unsigned int ndefaults); int regcache_sync(struct regmap *map); int regcache_sync_region(struct regmap *map, unsigned int min, unsigned int max); @@ -2043,6 +2044,12 @@ static inline bool regmap_might_sleep(struct regmap *map) return true; } +static inline void regcache_sort_defaults(struct reg_default *defaults, + unsigned int ndefaults) +{ + WARN_ONCE(1, "regmap API is disabled"); +} + static inline int regcache_sync(struct regmap *map) { WARN_ONCE(1, "regmap API is disabled"); diff --git a/include/linux/skmsg.h b/include/linux/skmsg.h index 2cbe0c22a32f3c..0b9095a281b898 100644 --- a/include/linux/skmsg.h +++ b/include/linux/skmsg.h @@ -91,6 +91,8 @@ struct sk_psock { struct sk_psock_progs progs; #if IS_ENABLED(CONFIG_BPF_STREAM_PARSER) struct strparser strp; + u32 copied_seq; + u32 ingress_bytes; #endif struct sk_buff_head ingress_skb; struct list_head ingress_msg; diff --git a/include/linux/socket.h b/include/linux/socket.h index d18cc47e89bd01..c3322eb3d6865d 100644 --- a/include/linux/socket.h +++ b/include/linux/socket.h @@ -392,6 +392,8 @@ struct ucred { extern int move_addr_to_kernel(void __user *uaddr, int ulen, struct sockaddr_storage *kaddr); extern int put_cmsg(struct msghdr*, int level, int type, int len, void *data); +extern int put_cmsg_notrunc(struct msghdr *msg, int level, int type, int len, + void *data); struct timespec64; struct __kernel_timespec; diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index fec1e8a1570c36..eac57914dcf320 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -158,7 +158,6 @@ enum { RPC_TASK_NEED_XMIT, RPC_TASK_NEED_RECV, RPC_TASK_MSG_PIN_WAIT, - RPC_TASK_SIGNALLED, }; #define rpc_test_and_set_running(t) \ @@ -171,7 +170,7 @@ enum { #define RPC_IS_ACTIVATED(t) test_bit(RPC_TASK_ACTIVE, &(t)->tk_runstate) -#define RPC_SIGNALLED(t) test_bit(RPC_TASK_SIGNALLED, &(t)->tk_runstate) +#define RPC_SIGNALLED(t) (READ_ONCE(task->tk_rpc_status) == -ERESTARTSYS) /* * Task priorities. diff --git a/include/net/gro.h b/include/net/gro.h index b9b58c1f8d190b..7b548f91754bf3 100644 --- a/include/net/gro.h +++ b/include/net/gro.h @@ -11,6 +11,9 @@ #include #include +/* This should be increased if a protocol with a bigger head is added. */ +#define GRO_MAX_HEAD (MAX_HEADER + 128) + struct napi_gro_cb { union { struct { diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 7ba1402ca77966..f467a66abc6b16 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -297,6 +297,7 @@ static inline int check_net(const struct net *net) } void net_drop_ns(void *); +void net_passive_dec(struct net *net); #else @@ -326,8 +327,18 @@ static inline int check_net(const struct net *net) } #define net_drop_ns NULL + +static inline void net_passive_dec(struct net *net) +{ + refcount_dec(&net->passive); +} #endif +static inline void net_passive_inc(struct net *net) +{ + refcount_inc(&net->passive); +} + /* Returns true if the netns initialization is completed successfully */ static inline bool net_initialized(const struct net *net) { diff --git a/include/net/sock.h b/include/net/sock.h index 8036b3b79cd8be..7ef728324e4e7e 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1751,6 +1751,7 @@ static inline bool sock_allow_reclassification(const struct sock *csk) struct sock *sk_alloc(struct net *net, int family, gfp_t priority, struct proto *prot, int kern); void sk_free(struct sock *sk); +void sk_net_refcnt_upgrade(struct sock *sk); void sk_destruct(struct sock *sk); struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority); void sk_free_unlock_clone(struct sock *sk); diff --git a/include/net/strparser.h b/include/net/strparser.h index 41e2ce9e9e10ff..0a83010b3a64a9 100644 --- a/include/net/strparser.h +++ b/include/net/strparser.h @@ -43,6 +43,8 @@ struct strparser; struct strp_callbacks { int (*parse_msg)(struct strparser *strp, struct sk_buff *skb); void (*rcv_msg)(struct strparser *strp, struct sk_buff *skb); + int (*read_sock)(struct strparser *strp, read_descriptor_t *desc, + sk_read_actor_t recv_actor); int (*read_sock_done)(struct strparser *strp, int err); void (*abort_parser)(struct strparser *strp, int err); void (*lock)(struct strparser *strp); diff --git a/include/net/tcp.h b/include/net/tcp.h index 5b2b04835688f6..2d08473a6dc003 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -41,6 +41,7 @@ #include #include #include +#include #include #include @@ -683,6 +684,19 @@ void tcp_fin(struct sock *sk); void tcp_check_space(struct sock *sk); void tcp_sack_compress_send_ack(struct sock *sk); +static inline void tcp_cleanup_skb(struct sk_buff *skb) +{ + skb_dst_drop(skb); + secpath_reset(skb); +} + +static inline void tcp_add_receive_queue(struct sock *sk, struct sk_buff *skb) +{ + DEBUG_NET_WARN_ON_ONCE(skb_dst(skb)); + DEBUG_NET_WARN_ON_ONCE(secpath_exists(skb)); + __skb_queue_tail(&sk->sk_receive_queue, skb); +} + /* tcp_timer.c */ void tcp_init_xmit_timers(struct sock *); static inline void tcp_clear_xmit_timers(struct sock *sk) @@ -729,6 +743,9 @@ void tcp_get_info(struct sock *, struct tcp_info *); /* Read 'sendfile()'-style from a TCP socket */ int tcp_read_sock(struct sock *sk, read_descriptor_t *desc, sk_read_actor_t recv_actor); +int tcp_read_sock_noack(struct sock *sk, read_descriptor_t *desc, + sk_read_actor_t recv_actor, bool noack, + u32 *copied_seq); int tcp_read_skb(struct sock *sk, skb_read_actor_t recv_actor); struct sk_buff *tcp_recv_skb(struct sock *sk, u32 seq, u32 *off); void tcp_read_done(struct sock *sk, size_t len); @@ -2599,6 +2616,11 @@ struct sk_psock; #ifdef CONFIG_BPF_SYSCALL int tcp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore); void tcp_bpf_clone(const struct sock *sk, struct sock *newsk); +#ifdef CONFIG_BPF_STREAM_PARSER +struct strparser; +int tcp_bpf_strp_read_sock(struct strparser *strp, read_descriptor_t *desc, + sk_read_actor_t recv_actor); +#endif /* CONFIG_BPF_STREAM_PARSER */ #endif /* CONFIG_BPF_SYSCALL */ #ifdef CONFIG_INET diff --git a/include/sound/cs35l56.h b/include/sound/cs35l56.h index 3dc7a1551ac350..5d653a3491d073 100644 --- a/include/sound/cs35l56.h +++ b/include/sound/cs35l56.h @@ -12,6 +12,7 @@ #include #include #include +#include #include #define CS35L56_DEVID 0x0000000 @@ -61,6 +62,7 @@ #define CS35L56_IRQ1_MASK_8 0x000E0AC #define CS35L56_IRQ1_MASK_18 0x000E0D4 #define CS35L56_IRQ1_MASK_20 0x000E0DC +#define CS35L56_DSP_MBOX_1_RAW 0x0011000 #define CS35L56_DSP_VIRTUAL1_MBOX_1 0x0011020 #define CS35L56_DSP_VIRTUAL1_MBOX_2 0x0011024 #define CS35L56_DSP_VIRTUAL1_MBOX_3 0x0011028 @@ -224,6 +226,7 @@ #define CS35L56_HALO_STATE_SHUTDOWN 1 #define CS35L56_HALO_STATE_BOOT_DONE 2 +#define CS35L56_MBOX_CMD_PING 0x0A000000 #define CS35L56_MBOX_CMD_AUDIO_PLAY 0x0B000001 #define CS35L56_MBOX_CMD_AUDIO_PAUSE 0x0B000002 #define CS35L56_MBOX_CMD_AUDIO_REINIT 0x0B000003 @@ -254,6 +257,16 @@ #define CS35L56_NUM_BULK_SUPPLIES 3 #define CS35L56_NUM_DSP_REGIONS 5 +/* Additional margin for SYSTEM_RESET to control port ready on SPI */ +#define CS35L56_SPI_RESET_TO_PORT_READY_US (CS35L56_CONTROL_PORT_READY_US + 2500) + +struct cs35l56_spi_payload { + __be32 addr; + __be16 pad; + __be32 value; +} __packed; +static_assert(sizeof(struct cs35l56_spi_payload) == 10); + struct cs35l56_base { struct device *dev; struct regmap *regmap; @@ -269,6 +282,7 @@ struct cs35l56_base { s8 cal_index; struct cirrus_amp_cal_data cal_data; struct gpio_desc *reset_gpio; + struct cs35l56_spi_payload *spi_payload_buf; }; static inline bool cs35l56_is_otp_register(unsigned int reg) @@ -276,6 +290,23 @@ static inline bool cs35l56_is_otp_register(unsigned int reg) return (reg >> 16) == 3; } +static inline int cs35l56_init_config_for_spi(struct cs35l56_base *cs35l56, + struct spi_device *spi) +{ + cs35l56->spi_payload_buf = devm_kzalloc(&spi->dev, + sizeof(*cs35l56->spi_payload_buf), + GFP_KERNEL | GFP_DMA); + if (!cs35l56->spi_payload_buf) + return -ENOMEM; + + return 0; +} + +static inline bool cs35l56_is_spi(struct cs35l56_base *cs35l56) +{ + return IS_ENABLED(CONFIG_SPI_MASTER) && !!cs35l56->spi_payload_buf; +} + extern const struct regmap_config cs35l56_regmap_i2c; extern const struct regmap_config cs35l56_regmap_spi; extern const struct regmap_config cs35l56_regmap_sdw; diff --git a/include/sound/hda_codec.h b/include/sound/hda_codec.h index 575e55aa08ca93..c1fe6290d04dcb 100644 --- a/include/sound/hda_codec.h +++ b/include/sound/hda_codec.h @@ -195,6 +195,7 @@ struct hda_codec { /* beep device */ struct hda_beep *beep; unsigned int beep_mode; + bool beep_just_power_on; /* widget capabilities cache */ u32 *wcaps; diff --git a/include/sound/sdca_regmap.h b/include/sound/sdca_regmap.h new file mode 100644 index 00000000000000..b2e3c2ad2bb888 --- /dev/null +++ b/include/sound/sdca_regmap.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * The MIPI SDCA specification is available for public downloads at + * https://www.mipi.org/mipi-sdca-v1-0-download + * + * Copyright (C) 2025 Cirrus Logic, Inc. and + * Cirrus Logic International Semiconductor Ltd. + */ + +#ifndef __SDCA_REGMAP_H__ +#define __SDCA_REGMAP_H__ + +struct device; +struct sdca_function_data; +struct regmap; +struct reg_default; + +bool sdca_regmap_readable(struct sdca_function_data *function, unsigned int reg); +bool sdca_regmap_writeable(struct sdca_function_data *function, unsigned int reg); +bool sdca_regmap_volatile(struct sdca_function_data *function, unsigned int reg); +bool sdca_regmap_deferrable(struct sdca_function_data *function, unsigned int reg); +int sdca_regmap_mbq_size(struct sdca_function_data *function, unsigned int reg); + +int sdca_regmap_count_constants(struct device *dev, struct sdca_function_data *function); +int sdca_regmap_populate_constants(struct device *dev, struct sdca_function_data *function, + struct reg_default *consts); + +int sdca_regmap_write_defaults(struct device *dev, struct regmap *regmap, + struct sdca_function_data *function); + +#endif // __SDCA_REGMAP_H__ diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index a11501752637cf..c3a3ba4b0bb7ed 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -118,12 +118,6 @@ struct snd_compr_stream; #define SND_SOC_DAIFMT_CBP_CFC (3 << 12) /* codec clk provider & frame consumer */ #define SND_SOC_DAIFMT_CBC_CFC (4 << 12) /* codec clk consumer & frame consumer */ -/* previous definitions kept for backwards-compatibility, do not use in new contributions */ -#define SND_SOC_DAIFMT_CBM_CFM SND_SOC_DAIFMT_CBP_CFP -#define SND_SOC_DAIFMT_CBS_CFM SND_SOC_DAIFMT_CBC_CFP -#define SND_SOC_DAIFMT_CBM_CFS SND_SOC_DAIFMT_CBP_CFC -#define SND_SOC_DAIFMT_CBS_CFS SND_SOC_DAIFMT_CBC_CFC - /* when passed to set_fmt directly indicate if the device is provider or consumer */ #define SND_SOC_DAIFMT_BP_FP SND_SOC_DAIFMT_CBP_CFP #define SND_SOC_DAIFMT_BC_FP SND_SOC_DAIFMT_CBC_CFP diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 7cf52c8c9cf329..af802ef536e739 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -326,55 +326,44 @@ struct soc_enum; /* dapm kcontrol types */ #define SOC_DAPM_DOUBLE(xname, reg, lshift, rshift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = snd_soc_dapm_put_volsw, \ - .private_value = SOC_DOUBLE_VALUE(reg, lshift, rshift, max, invert, 0) } + SOC_DOUBLE_EXT(xname, reg, lshift, rshift, max, invert, \ + snd_soc_dapm_get_volsw, snd_soc_dapm_put_volsw) #define SOC_DAPM_DOUBLE_R(xname, lreg, rreg, shift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = snd_soc_dapm_put_volsw, \ - .private_value = SOC_DOUBLE_R_VALUE(lreg, rreg, shift, max, invert) } + SOC_DOUBLE_R_EXT(xname, lreg, rreg, shift, max, invert, \ + snd_soc_dapm_get_volsw, snd_soc_dapm_put_volsw) #define SOC_DAPM_SINGLE(xname, reg, shift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = snd_soc_dapm_put_volsw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 0) } -#define SOC_DAPM_SINGLE_AUTODISABLE(xname, reg, shift, max, invert) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = snd_soc_dapm_get_volsw, .put = snd_soc_dapm_put_volsw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 1) } + SOC_SINGLE_EXT(xname, reg, shift, max, invert, \ + snd_soc_dapm_get_volsw, snd_soc_dapm_put_volsw) #define SOC_DAPM_SINGLE_VIRT(xname, max) \ SOC_DAPM_SINGLE(xname, SND_SOC_NOPM, 0, max, 0) +#define SOC_DAPM_DOUBLE_R_TLV(xname, lreg, rreg, shift, max, invert, tlv_array) \ + SOC_DOUBLE_R_EXT_TLV(xname, lreg, rreg, shift, max, invert, \ + snd_soc_dapm_get_volsw, snd_soc_dapm_put_volsw, \ + tlv_array) #define SOC_DAPM_SINGLE_TLV(xname, reg, shift, max, invert, tlv_array) \ + SOC_SINGLE_EXT_TLV(xname, reg, shift, max, invert, \ + snd_soc_dapm_get_volsw, snd_soc_dapm_put_volsw, \ + tlv_array) +#define SOC_DAPM_SINGLE_TLV_VIRT(xname, max, tlv_array) \ + SOC_DAPM_SINGLE(xname, SND_SOC_NOPM, 0, max, 0, tlv_array) +#define SOC_DAPM_ENUM(xname, xenum) \ + SOC_ENUM_EXT(xname, xenum, snd_soc_dapm_get_enum_double, \ + snd_soc_dapm_put_enum_double) +#define SOC_DAPM_ENUM_EXT(xname, xenum, xget, xput) \ + SOC_ENUM_EXT(xname, xenum, xget, xput) + +#define SOC_DAPM_SINGLE_AUTODISABLE(xname, reg, shift, max, invert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = snd_soc_info_volsw, \ - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE,\ - .tlv.p = (tlv_array), \ .get = snd_soc_dapm_get_volsw, .put = snd_soc_dapm_put_volsw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 0) } + .private_value = SOC_SINGLE_VALUE(reg, shift, 0, max, invert, 1) } #define SOC_DAPM_SINGLE_TLV_AUTODISABLE(xname, reg, shift, max, invert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = snd_soc_info_volsw, \ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE,\ .tlv.p = (tlv_array), \ .get = snd_soc_dapm_get_volsw, .put = snd_soc_dapm_put_volsw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 1) } -#define SOC_DAPM_SINGLE_TLV_VIRT(xname, max, tlv_array) \ - SOC_DAPM_SINGLE(xname, SND_SOC_NOPM, 0, max, 0, tlv_array) -#define SOC_DAPM_ENUM(xname, xenum) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_enum_double, \ - .get = snd_soc_dapm_get_enum_double, \ - .put = snd_soc_dapm_put_enum_double, \ - .private_value = (unsigned long)&xenum } -#define SOC_DAPM_ENUM_EXT(xname, xenum, xget, xput) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_enum_double, \ - .get = xget, \ - .put = xput, \ - .private_value = (unsigned long)&xenum } + .private_value = SOC_SINGLE_VALUE(reg, shift, 0, max, invert, 1) } #define SOC_DAPM_PIN_SWITCH(xname) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname " Switch", \ .info = snd_soc_dapm_info_pin_switch, \ diff --git a/include/sound/soc.h b/include/sound/soc.h index 644cfe26022edc..de1abad06a9b0f 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -39,47 +39,35 @@ struct platform_device; /* * Convenience kcontrol builders */ -#define SOC_DOUBLE_VALUE(xreg, shift_left, shift_right, xmax, xinvert, xautodisable) \ - ((unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xreg, .shift = shift_left, \ - .rshift = shift_right, .max = xmax, \ - .invert = xinvert, .autodisable = xautodisable}) -#define SOC_DOUBLE_S_VALUE(xreg, shift_left, shift_right, xmin, xmax, xsign_bit, xinvert, xautodisable) \ +#define SOC_DOUBLE_S_VALUE(xreg, shift_left, shift_right, xmin, xmax, xsign_bit, \ + xinvert, xautodisable) \ ((unsigned long)&(struct soc_mixer_control) \ {.reg = xreg, .rreg = xreg, .shift = shift_left, \ .rshift = shift_right, .min = xmin, .max = xmax, \ .sign_bit = xsign_bit, .invert = xinvert, .autodisable = xautodisable}) -#define SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert, xautodisable) \ - SOC_DOUBLE_VALUE(xreg, xshift, xshift, xmax, xinvert, xautodisable) -#define SOC_SINGLE_VALUE_EXT(xreg, xmax, xinvert) \ - ((unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .max = xmax, .invert = xinvert}) -#define SOC_DOUBLE_R_VALUE(xlreg, xrreg, xshift, xmax, xinvert) \ - ((unsigned long)&(struct soc_mixer_control) \ - {.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \ - .max = xmax, .invert = xinvert}) +#define SOC_DOUBLE_VALUE(xreg, shift_left, shift_right, xmin, xmax, xinvert, xautodisable) \ + SOC_DOUBLE_S_VALUE(xreg, shift_left, shift_right, xmin, xmax, 0, xinvert, \ + xautodisable) +#define SOC_SINGLE_VALUE(xreg, xshift, xmin, xmax, xinvert, xautodisable) \ + SOC_DOUBLE_VALUE(xreg, xshift, xshift, xmin, xmax, xinvert, xautodisable) #define SOC_DOUBLE_R_S_VALUE(xlreg, xrreg, xshift, xmin, xmax, xsign_bit, xinvert) \ ((unsigned long)&(struct soc_mixer_control) \ {.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \ .max = xmax, .min = xmin, .sign_bit = xsign_bit, \ .invert = xinvert}) -#define SOC_DOUBLE_R_RANGE_VALUE(xlreg, xrreg, xshift, xmin, xmax, xinvert) \ - ((unsigned long)&(struct soc_mixer_control) \ - {.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \ - .min = xmin, .max = xmax, .invert = xinvert}) +#define SOC_DOUBLE_R_VALUE(xlreg, xrreg, xshift, xmin, xmax, xinvert) \ + SOC_DOUBLE_R_S_VALUE(xlreg, xrreg, xshift, xmin, xmax, 0, xinvert) + #define SOC_SINGLE(xname, reg, shift, max, invert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\ .put = snd_soc_put_volsw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 0) } + .private_value = SOC_SINGLE_VALUE(reg, shift, 0, max, invert, 0) } #define SOC_SINGLE_RANGE(xname, xreg, xshift, xmin, xmax, xinvert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ .info = snd_soc_info_volsw_range, .get = snd_soc_get_volsw_range, \ .put = snd_soc_put_volsw_range, \ - .private_value = (unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xreg, .shift = xshift, \ - .rshift = xshift, .min = xmin, .max = xmax, \ - .invert = xinvert} } + .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmin, xmax, xinvert, 0) } #define SOC_SINGLE_TLV(xname, reg, shift, max, invert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ @@ -87,7 +75,7 @@ struct platform_device; .tlv.p = (tlv_array), \ .info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\ .put = snd_soc_put_volsw, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 0) } + .private_value = SOC_SINGLE_VALUE(reg, shift, 0, max, invert, 0) } #define SOC_SINGLE_SX_TLV(xname, xreg, xshift, xmin, xmax, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \ @@ -96,10 +84,7 @@ struct platform_device; .info = snd_soc_info_volsw_sx, \ .get = snd_soc_get_volsw_sx,\ .put = snd_soc_put_volsw_sx, \ - .private_value = (unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xreg, \ - .shift = xshift, .rshift = xshift, \ - .max = xmax, .min = xmin} } + .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmin, xmax, 0, 0) } #define SOC_SINGLE_RANGE_TLV(xname, xreg, xshift, xmin, xmax, xinvert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ @@ -107,16 +92,13 @@ struct platform_device; .tlv.p = (tlv_array), \ .info = snd_soc_info_volsw_range, \ .get = snd_soc_get_volsw_range, .put = snd_soc_put_volsw_range, \ - .private_value = (unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xreg, .shift = xshift, \ - .rshift = xshift, .min = xmin, .max = xmax, \ - .invert = xinvert} } + .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmin, xmax, xinvert, 0) } #define SOC_DOUBLE(xname, reg, shift_left, shift_right, max, invert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ .info = snd_soc_info_volsw, .get = snd_soc_get_volsw, \ .put = snd_soc_put_volsw, \ .private_value = SOC_DOUBLE_VALUE(reg, shift_left, shift_right, \ - max, invert, 0) } + 0, max, invert, 0) } #define SOC_DOUBLE_STS(xname, reg, shift_left, shift_right, max, invert) \ { \ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ @@ -124,19 +106,19 @@ struct platform_device; .access = SNDRV_CTL_ELEM_ACCESS_READ | \ SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ .private_value = SOC_DOUBLE_VALUE(reg, shift_left, shift_right, \ - max, invert, 0) } + 0, max, invert, 0) } #define SOC_DOUBLE_R(xname, reg_left, reg_right, xshift, xmax, xinvert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ .info = snd_soc_info_volsw, \ .get = snd_soc_get_volsw, .put = snd_soc_put_volsw, \ .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \ - xmax, xinvert) } + 0, xmax, xinvert) } #define SOC_DOUBLE_R_RANGE(xname, reg_left, reg_right, xshift, xmin, \ xmax, xinvert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ .info = snd_soc_info_volsw_range, \ .get = snd_soc_get_volsw_range, .put = snd_soc_put_volsw_range, \ - .private_value = SOC_DOUBLE_R_RANGE_VALUE(reg_left, reg_right, \ + .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, \ xshift, xmin, xmax, xinvert) } #define SOC_DOUBLE_TLV(xname, reg, shift_left, shift_right, max, invert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ @@ -146,7 +128,7 @@ struct platform_device; .info = snd_soc_info_volsw, .get = snd_soc_get_volsw, \ .put = snd_soc_put_volsw, \ .private_value = SOC_DOUBLE_VALUE(reg, shift_left, shift_right, \ - max, invert, 0) } + 0, max, invert, 0) } #define SOC_DOUBLE_SX_TLV(xname, xreg, shift_left, shift_right, xmin, xmax, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \ @@ -155,10 +137,8 @@ struct platform_device; .info = snd_soc_info_volsw_sx, \ .get = snd_soc_get_volsw_sx, \ .put = snd_soc_put_volsw_sx, \ - .private_value = (unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xreg, \ - .shift = shift_left, .rshift = shift_right, \ - .max = xmax, .min = xmin} } + .private_value = SOC_DOUBLE_VALUE(xreg, shift_left, shift_right, \ + xmin, xmax, 0, 0) } #define SOC_DOUBLE_RANGE_TLV(xname, xreg, xshift_left, xshift_right, xmin, xmax, \ xinvert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ @@ -167,10 +147,8 @@ struct platform_device; .tlv.p = (tlv_array), \ .info = snd_soc_info_volsw, \ .get = snd_soc_get_volsw, .put = snd_soc_put_volsw, \ - .private_value = (unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xreg, \ - .shift = xshift_left, .rshift = xshift_right, \ - .min = xmin, .max = xmax, .invert = xinvert} } + .private_value = SOC_DOUBLE_VALUE(xreg, xshift_left, xshift_right, \ + xmin, xmax, xinvert, 0) } #define SOC_DOUBLE_R_TLV(xname, reg_left, reg_right, xshift, xmax, xinvert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ @@ -179,7 +157,7 @@ struct platform_device; .info = snd_soc_info_volsw, \ .get = snd_soc_get_volsw, .put = snd_soc_put_volsw, \ .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \ - xmax, xinvert) } + 0, xmax, xinvert) } #define SOC_DOUBLE_R_RANGE_TLV(xname, reg_left, reg_right, xshift, xmin, \ xmax, xinvert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ @@ -188,7 +166,7 @@ struct platform_device; .tlv.p = (tlv_array), \ .info = snd_soc_info_volsw_range, \ .get = snd_soc_get_volsw_range, .put = snd_soc_put_volsw_range, \ - .private_value = SOC_DOUBLE_R_RANGE_VALUE(reg_left, reg_right, \ + .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, \ xshift, xmin, xmax, xinvert) } #define SOC_DOUBLE_R_SX_TLV(xname, xreg, xrreg, xshift, xmin, xmax, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ @@ -198,10 +176,7 @@ struct platform_device; .info = snd_soc_info_volsw_sx, \ .get = snd_soc_get_volsw_sx, \ .put = snd_soc_put_volsw_sx, \ - .private_value = (unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xrreg, \ - .shift = xshift, .rshift = xshift, \ - .max = xmax, .min = xmin} } + .private_value = SOC_DOUBLE_R_VALUE(xreg, xrreg, xshift, xmin, xmax, 0) } #define SOC_DOUBLE_R_S_TLV(xname, reg_left, reg_right, xshift, xmin, xmax, xsign_bit, xinvert, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ @@ -261,21 +236,21 @@ struct platform_device; { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = snd_soc_info_volsw, \ .get = xhandler_get, .put = xhandler_put, \ - .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert, 0) } + .private_value = SOC_SINGLE_VALUE(xreg, xshift, 0, xmax, xinvert, 0) } #define SOC_DOUBLE_EXT(xname, reg, shift_left, shift_right, max, invert,\ xhandler_get, xhandler_put) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ .info = snd_soc_info_volsw, \ .get = xhandler_get, .put = xhandler_put, \ .private_value = \ - SOC_DOUBLE_VALUE(reg, shift_left, shift_right, max, invert, 0) } + SOC_DOUBLE_VALUE(reg, shift_left, shift_right, 0, max, invert, 0) } #define SOC_DOUBLE_R_EXT(xname, reg_left, reg_right, xshift, xmax, xinvert,\ xhandler_get, xhandler_put) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ .info = snd_soc_info_volsw, \ .get = xhandler_get, .put = xhandler_put, \ .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \ - xmax, xinvert) } + 0, xmax, xinvert) } #define SOC_SINGLE_EXT_TLV(xname, xreg, xshift, xmax, xinvert,\ xhandler_get, xhandler_put, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ @@ -284,7 +259,7 @@ struct platform_device; .tlv.p = (tlv_array), \ .info = snd_soc_info_volsw, \ .get = xhandler_get, .put = xhandler_put, \ - .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert, 0) } + .private_value = SOC_SINGLE_VALUE(xreg, xshift, 0, xmax, xinvert, 0) } #define SOC_SINGLE_RANGE_EXT_TLV(xname, xreg, xshift, xmin, xmax, xinvert, \ xhandler_get, xhandler_put, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\ @@ -293,10 +268,7 @@ struct platform_device; .tlv.p = (tlv_array), \ .info = snd_soc_info_volsw_range, \ .get = xhandler_get, .put = xhandler_put, \ - .private_value = (unsigned long)&(struct soc_mixer_control) \ - {.reg = xreg, .rreg = xreg, .shift = xshift, \ - .rshift = xshift, .min = xmin, .max = xmax, \ - .invert = xinvert} } + .private_value = SOC_SINGLE_VALUE(xreg, xshift, xmin, xmax, xinvert, 0) } #define SOC_DOUBLE_EXT_TLV(xname, xreg, shift_left, shift_right, xmax, xinvert,\ xhandler_get, xhandler_put, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ @@ -306,7 +278,7 @@ struct platform_device; .info = snd_soc_info_volsw, \ .get = xhandler_get, .put = xhandler_put, \ .private_value = SOC_DOUBLE_VALUE(xreg, shift_left, shift_right, \ - xmax, xinvert, 0) } + 0, xmax, xinvert, 0) } #define SOC_DOUBLE_R_EXT_TLV(xname, reg_left, reg_right, xshift, xmax, xinvert,\ xhandler_get, xhandler_put, tlv_array) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ @@ -316,7 +288,7 @@ struct platform_device; .info = snd_soc_info_volsw, \ .get = xhandler_get, .put = xhandler_put, \ .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \ - xmax, xinvert) } + 0, xmax, xinvert) } #define SOC_DOUBLE_R_S_EXT_TLV(xname, reg_left, reg_right, xshift, xmin, xmax, \ xsign_bit, xinvert, xhandler_get, xhandler_put, \ tlv_array) \ @@ -1254,6 +1226,7 @@ struct soc_mixer_control { int min, max, platform_max; int reg, rreg; unsigned int shift, rshift; + u32 num_channels; unsigned int sign_bit; unsigned int invert:1; unsigned int autodisable:1; diff --git a/include/sound/tas2781.h b/include/sound/tas2781.h index 0f1e585635bb09..4d9a37544354e5 100644 --- a/include/sound/tas2781.h +++ b/include/sound/tas2781.h @@ -2,7 +2,7 @@ // // ALSA SoC Texas Instruments TAS2563/TAS2781 Audio Smart Amplifier // -// Copyright (C) 2022 - 2024 Texas Instruments Incorporated +// Copyright (C) 2022 - 2025 Texas Instruments Incorporated // https://www.ti.com // // The TAS2563/TAS2781 driver implements a flexible and configurable @@ -11,6 +11,7 @@ // // Author: Shenghao Ding // Author: Kevin Lu +// Author: Baojun Xu // #ifndef __TAS2781_H__ @@ -31,7 +32,7 @@ SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S32_LE) -/*PAGE Control Register (available in page0 of each book) */ +/* PAGE Control Register (available in page0 of each book) */ #define TASDEVICE_PAGE_SELECT 0x00 #define TASDEVICE_BOOKCTL_PAGE 0x00 #define TASDEVICE_BOOKCTL_REG 127 @@ -42,12 +43,12 @@ #define TASDEVICE_REG(book, page, reg) (((book * 256 * 128) + \ (page * 128)) + reg) -/*Software Reset */ -#define TASDEVICE_REG_SWRESET TASDEVICE_REG(0x0, 0X0, 0x01) +/* Software Reset */ +#define TASDEVICE_REG_SWRESET TASDEVICE_REG(0x0, 0x0, 0x01) #define TASDEVICE_REG_SWRESET_RESET BIT(0) -/*I2C Checksum */ -#define TASDEVICE_I2CChecksum TASDEVICE_REG(0x0, 0x0, 0x7E) +/* I2C Checksum */ +#define TASDEVICE_CHECKSUM_REG TASDEVICE_REG(0x0, 0x0, 0x7e) /* XM_340 */ #define TASDEVICE_XM_A1_REG TASDEVICE_REG(0x64, 0x63, 0x3c) @@ -55,8 +56,8 @@ #define TASDEVICE_XM_A2_REG TASDEVICE_REG(0x64, 0x63, 0x38) /* Volume control */ -#define TAS2563_DVC_LVL TASDEVICE_REG(0x00, 0x02, 0x0C) -#define TAS2781_DVC_LVL TASDEVICE_REG(0x0, 0x0, 0x1A) +#define TAS2563_DVC_LVL TASDEVICE_REG(0x00, 0x02, 0x0c) +#define TAS2781_DVC_LVL TASDEVICE_REG(0x0, 0x0, 0x1a) #define TAS2781_AMP_LEVEL TASDEVICE_REG(0x0, 0x0, 0x03) #define TAS2781_AMP_LEVEL_MASK GENMASK(5, 1) @@ -95,8 +96,8 @@ #define TAS2781_PRM_SINEGAIN_REG TASDEVICE_REG(0x00, 0x14, 0x40) #define TAS2781_PRM_SINEGAIN2_REG TASDEVICE_REG(0x00, 0x14, 0x44) -#define TAS2781_TEST_UNLOCK_REG TASDEVICE_REG(0x00, 0xFD, 0x0D) -#define TAS2781_TEST_PAGE_UNLOCK 0x0D +#define TAS2781_TEST_UNLOCK_REG TASDEVICE_REG(0x00, 0xfd, 0x0d) +#define TAS2781_TEST_PAGE_UNLOCK 0x0d #define TAS2781_RUNTIME_LATCH_RE_REG TASDEVICE_REG(0x00, 0x00, 0x49) #define TAS2781_RUNTIME_RE_REG_TF TASDEVICE_REG(0x64, 0x62, 0x48) diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h index b0db89058c9118..958a2460330c01 100644 --- a/include/trace/events/afs.h +++ b/include/trace/events/afs.h @@ -174,6 +174,7 @@ enum yfs_cm_operation { EM(afs_cell_trace_get_queue_dns, "GET q-dns ") \ EM(afs_cell_trace_get_queue_manage, "GET q-mng ") \ EM(afs_cell_trace_get_queue_new, "GET q-new ") \ + EM(afs_cell_trace_get_server, "GET server") \ EM(afs_cell_trace_get_vol, "GET vol ") \ EM(afs_cell_trace_insert, "INSERT ") \ EM(afs_cell_trace_manage, "MANAGE ") \ @@ -182,6 +183,7 @@ enum yfs_cm_operation { EM(afs_cell_trace_put_destroy, "PUT destry") \ EM(afs_cell_trace_put_queue_work, "PUT q-work") \ EM(afs_cell_trace_put_queue_fail, "PUT q-fail") \ + EM(afs_cell_trace_put_server, "PUT server") \ EM(afs_cell_trace_put_vol, "PUT vol ") \ EM(afs_cell_trace_see_source, "SEE source") \ EM(afs_cell_trace_see_ws, "SEE ws ") \ diff --git a/include/trace/events/netfs.h b/include/trace/events/netfs.h index 6e699cadcb2948..f880835f7695ed 100644 --- a/include/trace/events/netfs.h +++ b/include/trace/events/netfs.h @@ -99,7 +99,7 @@ EM(netfs_sreq_trace_limited, "LIMIT") \ EM(netfs_sreq_trace_need_clear, "N-CLR") \ EM(netfs_sreq_trace_partial_read, "PARTR") \ - EM(netfs_sreq_trace_need_retry, "NRTRY") \ + EM(netfs_sreq_trace_need_retry, "ND-RT") \ EM(netfs_sreq_trace_prepare, "PREP ") \ EM(netfs_sreq_trace_prep_failed, "PRPFL") \ EM(netfs_sreq_trace_progress, "PRGRS") \ @@ -108,7 +108,9 @@ EM(netfs_sreq_trace_short, "SHORT") \ EM(netfs_sreq_trace_split, "SPLIT") \ EM(netfs_sreq_trace_submit, "SUBMT") \ + EM(netfs_sreq_trace_superfluous, "SPRFL") \ EM(netfs_sreq_trace_terminated, "TERM ") \ + EM(netfs_sreq_trace_wait_for, "_WAIT") \ EM(netfs_sreq_trace_write, "WRITE") \ EM(netfs_sreq_trace_write_skip, "SKIP ") \ E_(netfs_sreq_trace_write_term, "WTERM") diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h index b13dc275ef4a79..851841336ee65c 100644 --- a/include/trace/events/sunrpc.h +++ b/include/trace/events/sunrpc.h @@ -360,8 +360,7 @@ TRACE_EVENT(rpc_request, { (1UL << RPC_TASK_ACTIVE), "ACTIVE" }, \ { (1UL << RPC_TASK_NEED_XMIT), "NEED_XMIT" }, \ { (1UL << RPC_TASK_NEED_RECV), "NEED_RECV" }, \ - { (1UL << RPC_TASK_MSG_PIN_WAIT), "MSG_PIN_WAIT" }, \ - { (1UL << RPC_TASK_SIGNALLED), "SIGNALLED" }) + { (1UL << RPC_TASK_MSG_PIN_WAIT), "MSG_PIN_WAIT" }) DECLARE_EVENT_CLASS(rpc_task_running, diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index e11c826385277c..050fa8eb2e8f8b 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -380,7 +380,7 @@ enum io_uring_op { * result will be the number of buffers send, with * the starting buffer ID in cqe->flags as per * usual for provided buffer usage. The buffers - * will be contigious from the starting buffer ID. + * will be contiguous from the starting buffer ID. */ #define IORING_RECVSEND_POLL_FIRST (1U << 0) #define IORING_RECV_MULTISHOT (1U << 1) diff --git a/include/uapi/linux/landlock.h b/include/uapi/linux/landlock.h index 33745642f7875a..e1d2c27533b49f 100644 --- a/include/uapi/linux/landlock.h +++ b/include/uapi/linux/landlock.h @@ -268,7 +268,9 @@ struct landlock_net_port_attr { * ~~~~~~~~~~~~~~~~ * * These flags enable to restrict a sandboxed process to a set of network - * actions. This is supported since the Landlock ABI version 4. + * actions. + * + * This is supported since Landlock ABI version 4. * * The following access rights apply to TCP port numbers: * @@ -291,11 +293,13 @@ struct landlock_net_port_attr { * Setting a flag for a ruleset will isolate the Landlock domain to forbid * connections to resources outside the domain. * + * This is supported since Landlock ABI version 6. + * * Scopes: * * - %LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET: Restrict a sandboxed process from * connecting to an abstract UNIX socket created by a process outside the - * related Landlock domain (e.g. a parent domain or a non-sandboxed process). + * related Landlock domain (e.g., a parent domain or a non-sandboxed process). * - %LANDLOCK_SCOPE_SIGNAL: Restrict a sandboxed process from sending a signal * to another process outside the domain. */ diff --git a/include/uapi/linux/taskstats.h b/include/uapi/linux/taskstats.h index 934e20ef7f7939..95762232e01863 100644 --- a/include/uapi/linux/taskstats.h +++ b/include/uapi/linux/taskstats.h @@ -34,7 +34,7 @@ */ -#define TASKSTATS_VERSION 14 +#define TASKSTATS_VERSION 15 #define TS_COMM_LEN 32 /* should be >= TASK_COMM_LEN * in linux/sched.h */ diff --git a/include/uapi/linux/virtio_snd.h b/include/uapi/linux/virtio_snd.h index 5f4100c2cf04cb..a4cfb9f6561ab8 100644 --- a/include/uapi/linux/virtio_snd.h +++ b/include/uapi/linux/virtio_snd.h @@ -25,7 +25,7 @@ struct virtio_snd_config { __le32 streams; /* # of available channel maps */ __le32 chmaps; - /* # of available control elements */ + /* # of available control elements (if VIRTIO_SND_F_CTLS) */ __le32 controls; }; diff --git a/include/uapi/sound/intel/avs/tokens.h b/include/uapi/sound/intel/avs/tokens.h index 06ff30537f4749..c9f845b3c52306 100644 --- a/include/uapi/sound/intel/avs/tokens.h +++ b/include/uapi/sound/intel/avs/tokens.h @@ -84,6 +84,10 @@ enum avs_tplg_token { AVS_TKN_MODCFG_WHM_DMA_TYPE_U32 = 437, AVS_TKN_MODCFG_WHM_DMABUFF_SIZE_U32 = 438, AVS_TKN_MODCFG_WHM_BLOB_AFMT_ID_U32 = 439, + AVS_TKN_MODCFG_PEAKVOL_VOLUME_U32 = 440, + AVS_TKN_MODCFG_PEAKVOL_CHANNEL_ID_U32 = 441, /* reserved */ + AVS_TKN_MODCFG_PEAKVOL_CURVE_TYPE_U32 = 442, + AVS_TKN_MODCFG_PEAKVOL_CURVE_DURATION_U32 = 443, /* struct avs_tplg_pplcfg */ AVS_TKN_PPLCFG_ID_U32 = 1401, diff --git a/io_uring/io-wq.c b/io_uring/io-wq.c index 5d0928f37471e5..91019b4d03088e 100644 --- a/io_uring/io-wq.c +++ b/io_uring/io-wq.c @@ -64,7 +64,7 @@ struct io_worker { union { struct rcu_head rcu; - struct work_struct work; + struct delayed_work work; }; }; @@ -770,6 +770,18 @@ static inline bool io_should_retry_thread(struct io_worker *worker, long err) } } +static void queue_create_worker_retry(struct io_worker *worker) +{ + /* + * We only bother retrying because there's a chance that the + * failure to create a worker is due to some temporary condition + * in the forking task (e.g. outstanding signal); give the task + * some time to clear that condition. + */ + schedule_delayed_work(&worker->work, + msecs_to_jiffies(worker->init_retries * 5)); +} + static void create_worker_cont(struct callback_head *cb) { struct io_worker *worker; @@ -809,12 +821,13 @@ static void create_worker_cont(struct callback_head *cb) /* re-create attempts grab a new worker ref, drop the existing one */ io_worker_release(worker); - schedule_work(&worker->work); + queue_create_worker_retry(worker); } static void io_workqueue_create(struct work_struct *work) { - struct io_worker *worker = container_of(work, struct io_worker, work); + struct io_worker *worker = container_of(work, struct io_worker, + work.work); struct io_wq_acct *acct = io_wq_get_acct(worker); if (!io_queue_worker_create(worker, acct, create_worker_cont)) @@ -855,8 +868,8 @@ static bool create_io_worker(struct io_wq *wq, int index) kfree(worker); goto fail; } else { - INIT_WORK(&worker->work, io_workqueue_create); - schedule_work(&worker->work); + INIT_DELAYED_WORK(&worker->work, io_workqueue_create); + queue_create_worker_retry(worker); } return true; diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index ceacf6230e342a..f7acae5f7e1d0b 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -2045,6 +2045,8 @@ static int io_init_req(struct io_ring_ctx *ctx, struct io_kiocb *req, req->opcode = 0; return io_init_fail_req(req, -EINVAL); } + opcode = array_index_nospec(opcode, IORING_OP_LAST); + def = &io_issue_defs[opcode]; if (unlikely(sqe_flags & ~SQE_COMMON_FLAGS)) { /* enforce forwards compatibility on users */ diff --git a/io_uring/net.c b/io_uring/net.c index 17852a6616ffef..5d0b56ff50eed3 100644 --- a/io_uring/net.c +++ b/io_uring/net.c @@ -322,7 +322,9 @@ static int io_sendmsg_copy_hdr(struct io_kiocb *req, if (unlikely(ret)) return ret; - return __get_compat_msghdr(&iomsg->msg, &cmsg, NULL); + ret = __get_compat_msghdr(&iomsg->msg, &cmsg, NULL); + sr->msg_control = iomsg->msg.msg_control_user; + return ret; } #endif diff --git a/io_uring/rsrc.h b/io_uring/rsrc.h index 190f7ee45de933..89ea0135a1a0d2 100644 --- a/io_uring/rsrc.h +++ b/io_uring/rsrc.h @@ -4,12 +4,6 @@ #include -#define IO_NODE_ALLOC_CACHE_MAX 32 - -#define IO_RSRC_TAG_TABLE_SHIFT (PAGE_SHIFT - 3) -#define IO_RSRC_TAG_TABLE_MAX (1U << IO_RSRC_TAG_TABLE_SHIFT) -#define IO_RSRC_TAG_TABLE_MASK (IO_RSRC_TAG_TABLE_MAX - 1) - enum { IORING_RSRC_FILE = 0, IORING_RSRC_BUFFER = 1, diff --git a/io_uring/rw.c b/io_uring/rw.c index 7aa1e4c9f64a31..9edc6baebd01cf 100644 --- a/io_uring/rw.c +++ b/io_uring/rw.c @@ -23,6 +23,9 @@ #include "poll.h" #include "rw.h" +static void io_complete_rw(struct kiocb *kiocb, long res); +static void io_complete_rw_iopoll(struct kiocb *kiocb, long res); + struct io_rw { /* NOTE: kiocb has the file as the first member, so don't do it here */ struct kiocb kiocb; @@ -289,6 +292,11 @@ static int io_prep_rw(struct io_kiocb *req, const struct io_uring_sqe *sqe, rw->kiocb.dio_complete = NULL; rw->kiocb.ki_flags = 0; + if (req->ctx->flags & IORING_SETUP_IOPOLL) + rw->kiocb.ki_complete = io_complete_rw_iopoll; + else + rw->kiocb.ki_complete = io_complete_rw; + rw->addr = READ_ONCE(sqe->addr); rw->len = READ_ONCE(sqe->len); rw->flags = READ_ONCE(sqe->rw_flags); @@ -563,8 +571,10 @@ static void io_complete_rw_iopoll(struct kiocb *kiocb, long res) smp_store_release(&req->iopoll_completed, 1); } -static inline void io_rw_done(struct kiocb *kiocb, ssize_t ret) +static inline void io_rw_done(struct io_kiocb *req, ssize_t ret) { + struct io_rw *rw = io_kiocb_to_cmd(req, struct io_rw); + /* IO was queued async, completion will happen later */ if (ret == -EIOCBQUEUED) return; @@ -586,8 +596,10 @@ static inline void io_rw_done(struct kiocb *kiocb, ssize_t ret) } } - INDIRECT_CALL_2(kiocb->ki_complete, io_complete_rw_iopoll, - io_complete_rw, kiocb, ret); + if (req->ctx->flags & IORING_SETUP_IOPOLL) + io_complete_rw_iopoll(&rw->kiocb, ret); + else + io_complete_rw(&rw->kiocb, ret); } static int kiocb_done(struct io_kiocb *req, ssize_t ret, @@ -598,7 +610,7 @@ static int kiocb_done(struct io_kiocb *req, ssize_t ret, if (ret >= 0 && req->flags & REQ_F_CUR_POS) req->file->f_pos = rw->kiocb.ki_pos; - if (ret >= 0 && (rw->kiocb.ki_complete == io_complete_rw)) { + if (ret >= 0 && !(req->ctx->flags & IORING_SETUP_IOPOLL)) { __io_complete_rw_common(req, ret); /* * Safe to call io_end from here as we're inline @@ -609,7 +621,7 @@ static int kiocb_done(struct io_kiocb *req, ssize_t ret, io_req_rw_cleanup(req, issue_flags); return IOU_OK; } else { - io_rw_done(&rw->kiocb, ret); + io_rw_done(req, ret); } return IOU_ISSUE_SKIP_COMPLETE; @@ -813,10 +825,8 @@ static int io_rw_init_file(struct io_kiocb *req, fmode_t mode, int rw_type) if (ctx->flags & IORING_SETUP_IOPOLL) { if (!(kiocb->ki_flags & IOCB_DIRECT) || !file->f_op->iopoll) return -EOPNOTSUPP; - kiocb->private = NULL; kiocb->ki_flags |= IOCB_HIPRI; - kiocb->ki_complete = io_complete_rw_iopoll; req->iopoll_completed = 0; if (ctx->flags & IORING_SETUP_HYBRID_IOPOLL) { /* make sure every req only blocks once*/ @@ -826,7 +836,6 @@ static int io_rw_init_file(struct io_kiocb *req, fmode_t mode, int rw_type) } else { if (kiocb->ki_flags & IOCB_HIPRI) return -EINVAL; - kiocb->ki_complete = io_complete_rw; } if (req->flags & REQ_F_HAS_METADATA) { @@ -904,7 +913,8 @@ static int __io_read(struct io_kiocb *req, unsigned int issue_flags) } else if (ret == -EIOCBQUEUED) { return IOU_ISSUE_SKIP_COMPLETE; } else if (ret == req->cqe.res || ret <= 0 || !force_nonblock || - (req->flags & REQ_F_NOWAIT) || !need_complete_io(req)) { + (req->flags & REQ_F_NOWAIT) || !need_complete_io(req) || + (issue_flags & IO_URING_F_MULTISHOT)) { /* read all, failed, already did sync or don't want to retry */ goto done; } @@ -977,6 +987,8 @@ int io_read_mshot(struct io_kiocb *req, unsigned int issue_flags) if (!io_file_can_poll(req)) return -EBADFD; + /* make it sync, multishot doesn't support async execution */ + rw->kiocb.ki_complete = NULL; ret = __io_read(req, issue_flags); /* diff --git a/kernel/acct.c b/kernel/acct.c index 31222e8cd534f4..6520baa1366939 100644 --- a/kernel/acct.c +++ b/kernel/acct.c @@ -103,48 +103,50 @@ struct bsd_acct_struct { atomic_long_t count; struct rcu_head rcu; struct mutex lock; - int active; + bool active; + bool check_space; unsigned long needcheck; struct file *file; struct pid_namespace *ns; struct work_struct work; struct completion done; + acct_t ac; }; -static void do_acct_process(struct bsd_acct_struct *acct); +static void fill_ac(struct bsd_acct_struct *acct); +static void acct_write_process(struct bsd_acct_struct *acct); /* * Check the amount of free space and suspend/resume accordingly. */ -static int check_free_space(struct bsd_acct_struct *acct) +static bool check_free_space(struct bsd_acct_struct *acct) { struct kstatfs sbuf; - if (time_is_after_jiffies(acct->needcheck)) - goto out; + if (!acct->check_space) + return acct->active; /* May block */ if (vfs_statfs(&acct->file->f_path, &sbuf)) - goto out; + return acct->active; if (acct->active) { u64 suspend = sbuf.f_blocks * SUSPEND; do_div(suspend, 100); if (sbuf.f_bavail <= suspend) { - acct->active = 0; + acct->active = false; pr_info("Process accounting paused\n"); } } else { u64 resume = sbuf.f_blocks * RESUME; do_div(resume, 100); if (sbuf.f_bavail >= resume) { - acct->active = 1; + acct->active = true; pr_info("Process accounting resumed\n"); } } acct->needcheck = jiffies + ACCT_TIMEOUT*HZ; -out: return acct->active; } @@ -189,7 +191,11 @@ static void acct_pin_kill(struct fs_pin *pin) { struct bsd_acct_struct *acct = to_acct(pin); mutex_lock(&acct->lock); - do_acct_process(acct); + /* + * Fill the accounting struct with the exiting task's info + * before punting to the workqueue. + */ + fill_ac(acct); schedule_work(&acct->work); wait_for_completion(&acct->done); cmpxchg(&acct->ns->bacct, pin, NULL); @@ -202,6 +208,9 @@ static void close_work(struct work_struct *work) { struct bsd_acct_struct *acct = container_of(work, struct bsd_acct_struct, work); struct file *file = acct->file; + + /* We were fired by acct_pin_kill() which holds acct->lock. */ + acct_write_process(acct); if (file->f_op->flush) file->f_op->flush(file, NULL); __fput_sync(file); @@ -234,6 +243,20 @@ static int acct_on(struct filename *pathname) return -EACCES; } + /* Exclude kernel kernel internal filesystems. */ + if (file_inode(file)->i_sb->s_flags & (SB_NOUSER | SB_KERNMOUNT)) { + kfree(acct); + filp_close(file, NULL); + return -EINVAL; + } + + /* Exclude procfs and sysfs. */ + if (file_inode(file)->i_sb->s_iflags & SB_I_USERNS_VISIBLE) { + kfree(acct); + filp_close(file, NULL); + return -EINVAL; + } + if (!(file->f_mode & FMODE_CAN_WRITE)) { kfree(acct); filp_close(file, NULL); @@ -430,13 +453,27 @@ static u32 encode_float(u64 value) * do_exit() or when switching to a different output file. */ -static void fill_ac(acct_t *ac) +static void fill_ac(struct bsd_acct_struct *acct) { struct pacct_struct *pacct = ¤t->signal->pacct; + struct file *file = acct->file; + acct_t *ac = &acct->ac; u64 elapsed, run_time; time64_t btime; struct tty_struct *tty; + lockdep_assert_held(&acct->lock); + + if (time_is_after_jiffies(acct->needcheck)) { + acct->check_space = false; + + /* Don't fill in @ac if nothing will be written. */ + if (!acct->active) + return; + } else { + acct->check_space = true; + } + /* * Fill the accounting struct with the needed info as recorded * by the different kernel functions. @@ -484,64 +521,61 @@ static void fill_ac(acct_t *ac) ac->ac_majflt = encode_comp_t(pacct->ac_majflt); ac->ac_exitcode = pacct->ac_exitcode; spin_unlock_irq(¤t->sighand->siglock); -} -/* - * do_acct_process does all actual work. Caller holds the reference to file. - */ -static void do_acct_process(struct bsd_acct_struct *acct) -{ - acct_t ac; - unsigned long flim; - const struct cred *orig_cred; - struct file *file = acct->file; - /* - * Accounting records are not subject to resource limits. - */ - flim = rlimit(RLIMIT_FSIZE); - current->signal->rlim[RLIMIT_FSIZE].rlim_cur = RLIM_INFINITY; - /* Perform file operations on behalf of whoever enabled accounting */ - orig_cred = override_creds(file->f_cred); - - /* - * First check to see if there is enough free_space to continue - * the process accounting system. - */ - if (!check_free_space(acct)) - goto out; - - fill_ac(&ac); /* we really need to bite the bullet and change layout */ - ac.ac_uid = from_kuid_munged(file->f_cred->user_ns, orig_cred->uid); - ac.ac_gid = from_kgid_munged(file->f_cred->user_ns, orig_cred->gid); + ac->ac_uid = from_kuid_munged(file->f_cred->user_ns, current_uid()); + ac->ac_gid = from_kgid_munged(file->f_cred->user_ns, current_gid()); #if ACCT_VERSION == 1 || ACCT_VERSION == 2 /* backward-compatible 16 bit fields */ - ac.ac_uid16 = ac.ac_uid; - ac.ac_gid16 = ac.ac_gid; + ac->ac_uid16 = ac->ac_uid; + ac->ac_gid16 = ac->ac_gid; #elif ACCT_VERSION == 3 { struct pid_namespace *ns = acct->ns; - ac.ac_pid = task_tgid_nr_ns(current, ns); + ac->ac_pid = task_tgid_nr_ns(current, ns); rcu_read_lock(); - ac.ac_ppid = task_tgid_nr_ns(rcu_dereference(current->real_parent), - ns); + ac->ac_ppid = task_tgid_nr_ns(rcu_dereference(current->real_parent), ns); rcu_read_unlock(); } #endif +} + +static void acct_write_process(struct bsd_acct_struct *acct) +{ + struct file *file = acct->file; + const struct cred *cred; + acct_t *ac = &acct->ac; + + /* Perform file operations on behalf of whoever enabled accounting */ + cred = override_creds(file->f_cred); + /* - * Get freeze protection. If the fs is frozen, just skip the write - * as we could deadlock the system otherwise. + * First check to see if there is enough free_space to continue + * the process accounting system. Then get freeze protection. If + * the fs is frozen, just skip the write as we could deadlock + * the system otherwise. */ - if (file_start_write_trylock(file)) { + if (check_free_space(acct) && file_start_write_trylock(file)) { /* it's been opened O_APPEND, so position is irrelevant */ loff_t pos = 0; - __kernel_write(file, &ac, sizeof(acct_t), &pos); + __kernel_write(file, ac, sizeof(acct_t), &pos); file_end_write(file); } -out: + + revert_creds(cred); +} + +static void do_acct_process(struct bsd_acct_struct *acct) +{ + unsigned long flim; + + /* Accounting records are not subject to resource limits. */ + flim = rlimit(RLIMIT_FSIZE); + current->signal->rlim[RLIMIT_FSIZE].rlim_cur = RLIM_INFINITY; + fill_ac(acct); + acct_write_process(acct); current->signal->rlim[RLIMIT_FSIZE].rlim_cur = flim; - revert_creds(orig_cred); } /** diff --git a/kernel/bpf/arena.c b/kernel/bpf/arena.c index 870aeb51d70add..095a9554e1def6 100644 --- a/kernel/bpf/arena.c +++ b/kernel/bpf/arena.c @@ -39,7 +39,7 @@ */ /* number of bytes addressable by LDX/STX insn with 16-bit 'off' field */ -#define GUARD_SZ (1ull << sizeof_field(struct bpf_insn, off) * 8) +#define GUARD_SZ round_up(1ull << sizeof_field(struct bpf_insn, off) * 8, PAGE_SIZE << 1) #define KERN_VM_SZ (SZ_4G + GUARD_SZ) struct bpf_arena { diff --git a/kernel/bpf/bpf_cgrp_storage.c b/kernel/bpf/bpf_cgrp_storage.c index d5dc65bb175509..54ff2a85d4c022 100644 --- a/kernel/bpf/bpf_cgrp_storage.c +++ b/kernel/bpf/bpf_cgrp_storage.c @@ -153,7 +153,7 @@ static struct bpf_map *cgroup_storage_map_alloc(union bpf_attr *attr) static void cgroup_storage_map_free(struct bpf_map *map) { - bpf_local_storage_map_free(map, &cgroup_cache, NULL); + bpf_local_storage_map_free(map, &cgroup_cache, &bpf_cgrp_storage_busy); } /* *gfp_flags* is a hidden argument provided by the verifier */ diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 9de6acddd479b4..c3223e0db2f518 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -6507,6 +6507,8 @@ static const struct bpf_raw_tp_null_args raw_tp_null_args[] = { /* rxrpc */ { "rxrpc_recvdata", 0x1 }, { "rxrpc_resend", 0x10 }, + /* skb */ + {"kfree_skb", 0x1000}, /* sunrpc */ { "xs_stream_read_data", 0x1 }, /* ... from xprt_cong_event event class */ diff --git a/kernel/bpf/ringbuf.c b/kernel/bpf/ringbuf.c index e1cfe890e0be64..1499d8caa9a351 100644 --- a/kernel/bpf/ringbuf.c +++ b/kernel/bpf/ringbuf.c @@ -268,8 +268,6 @@ static int ringbuf_map_mmap_kern(struct bpf_map *map, struct vm_area_struct *vma /* allow writable mapping for the consumer_pos only */ if (vma->vm_pgoff != 0 || vma->vm_end - vma->vm_start != PAGE_SIZE) return -EPERM; - } else { - vm_flags_clear(vma, VM_MAYWRITE); } /* remap_vmalloc_range() checks size and offset constraints */ return remap_vmalloc_range(vma, rb_map->rb, @@ -289,8 +287,6 @@ static int ringbuf_map_mmap_user(struct bpf_map *map, struct vm_area_struct *vma * position, and the ring buffer data itself. */ return -EPERM; - } else { - vm_flags_clear(vma, VM_MAYWRITE); } /* remap_vmalloc_range() checks size and offset constraints */ return remap_vmalloc_range(vma, rb_map->rb, vma->vm_pgoff + RINGBUF_PGOFF); diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c index c420edbfb7c874..e1e42e918ba7f6 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c @@ -1035,7 +1035,7 @@ static const struct vm_operations_struct bpf_map_default_vmops = { static int bpf_map_mmap(struct file *filp, struct vm_area_struct *vma) { struct bpf_map *map = filp->private_data; - int err; + int err = 0; if (!map->ops->map_mmap || !IS_ERR_OR_NULL(map->record)) return -ENOTSUPP; @@ -1059,24 +1059,33 @@ static int bpf_map_mmap(struct file *filp, struct vm_area_struct *vma) err = -EACCES; goto out; } + bpf_map_write_active_inc(map); } +out: + mutex_unlock(&map->freeze_mutex); + if (err) + return err; /* set default open/close callbacks */ vma->vm_ops = &bpf_map_default_vmops; vma->vm_private_data = map; vm_flags_clear(vma, VM_MAYEXEC); + /* If mapping is read-only, then disallow potentially re-mapping with + * PROT_WRITE by dropping VM_MAYWRITE flag. This VM_MAYWRITE clearing + * means that as far as BPF map's memory-mapped VMAs are concerned, + * VM_WRITE and VM_MAYWRITE and equivalent, if one of them is set, + * both should be set, so we can forget about VM_MAYWRITE and always + * check just VM_WRITE + */ if (!(vma->vm_flags & VM_WRITE)) - /* disallow re-mapping with PROT_WRITE */ vm_flags_clear(vma, VM_MAYWRITE); err = map->ops->map_mmap(map, vma); - if (err) - goto out; + if (err) { + if (vma->vm_flags & VM_WRITE) + bpf_map_write_active_dec(map); + } - if (vma->vm_flags & VM_MAYWRITE) - bpf_map_write_active_inc(map); -out: - mutex_unlock(&map->freeze_mutex); return err; } @@ -1968,8 +1977,6 @@ int generic_map_update_batch(struct bpf_map *map, struct file *map_file, return err; } -#define MAP_LOOKUP_RETRIES 3 - int generic_map_lookup_batch(struct bpf_map *map, const union bpf_attr *attr, union bpf_attr __user *uattr) @@ -1979,8 +1986,8 @@ int generic_map_lookup_batch(struct bpf_map *map, void __user *values = u64_to_user_ptr(attr->batch.values); void __user *keys = u64_to_user_ptr(attr->batch.keys); void *buf, *buf_prevkey, *prev_key, *key, *value; - int err, retry = MAP_LOOKUP_RETRIES; u32 value_size, cp, max_count; + int err; if (attr->batch.elem_flags & ~BPF_F_LOCK) return -EINVAL; @@ -2026,14 +2033,8 @@ int generic_map_lookup_batch(struct bpf_map *map, err = bpf_map_copy_value(map, key, value, attr->batch.elem_flags); - if (err == -ENOENT) { - if (retry) { - retry--; - continue; - } - err = -EINTR; - break; - } + if (err == -ENOENT) + goto next_key; if (err) goto free_buf; @@ -2048,12 +2049,12 @@ int generic_map_lookup_batch(struct bpf_map *map, goto free_buf; } + cp++; +next_key: if (!prev_key) prev_key = buf_prevkey; swap(prev_key, key); - retry = MAP_LOOKUP_RETRIES; - cp++; cond_resched(); } diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 9971c03adfd5d6..60611df77957a5 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -1501,6 +1501,8 @@ static int acquire_lock_state(struct bpf_verifier_env *env, int insn_idx, enum r struct bpf_reference_state *s; s = acquire_reference_state(env, insn_idx); + if (!s) + return -ENOMEM; s->type = type; s->id = id; s->ptr = ptr; @@ -9149,10 +9151,11 @@ static int check_reg_const_str(struct bpf_verifier_env *env, return 0; } -/* Returns constant key value if possible, else negative error */ -static s64 get_constant_map_key(struct bpf_verifier_env *env, +/* Returns constant key value in `value` if possible, else negative error */ +static int get_constant_map_key(struct bpf_verifier_env *env, struct bpf_reg_state *key, - u32 key_size) + u32 key_size, + s64 *value) { struct bpf_func_state *state = func(env, key); struct bpf_reg_state *reg; @@ -9179,8 +9182,10 @@ static s64 get_constant_map_key(struct bpf_verifier_env *env, /* First handle precisely tracked STACK_ZERO */ for (i = off; i >= 0 && stype[i] == STACK_ZERO; i--) zero_size++; - if (zero_size >= key_size) + if (zero_size >= key_size) { + *value = 0; return 0; + } /* Check that stack contains a scalar spill of expected size */ if (!is_spilled_scalar_reg(&state->stack[spi])) @@ -9203,9 +9208,12 @@ static s64 get_constant_map_key(struct bpf_verifier_env *env, if (err < 0) return err; - return reg->var_off.value; + *value = reg->var_off.value; + return 0; } +static bool can_elide_value_nullness(enum bpf_map_type type); + static int check_func_arg(struct bpf_verifier_env *env, u32 arg, struct bpf_call_arg_meta *meta, const struct bpf_func_proto *fn, @@ -9354,9 +9362,16 @@ static int check_func_arg(struct bpf_verifier_env *env, u32 arg, err = check_helper_mem_access(env, regno, key_size, BPF_READ, false, NULL); if (err) return err; - meta->const_map_key = get_constant_map_key(env, reg, key_size); - if (meta->const_map_key < 0 && meta->const_map_key != -EOPNOTSUPP) - return meta->const_map_key; + if (can_elide_value_nullness(meta->map_ptr->map_type)) { + err = get_constant_map_key(env, reg, key_size, &meta->const_map_key); + if (err < 0) { + meta->const_map_key = -1; + if (err == -EOPNOTSUPP) + err = 0; + else + return err; + } + } break; case ARG_PTR_TO_MAP_VALUE: if (type_may_be_null(arg_type) && register_is_null(reg)) diff --git a/kernel/cgroup/dmem.c b/kernel/cgroup/dmem.c index fbe34299673d3b..10b63433f05737 100644 --- a/kernel/cgroup/dmem.c +++ b/kernel/cgroup/dmem.c @@ -220,60 +220,32 @@ dmem_cgroup_calculate_protection(struct dmem_cgroup_pool_state *limit_pool, struct dmem_cgroup_pool_state *test_pool) { struct page_counter *climit; - struct cgroup_subsys_state *css, *next_css; + struct cgroup_subsys_state *css; struct dmemcg_state *dmemcg_iter; - struct dmem_cgroup_pool_state *pool, *parent_pool; - bool found_descendant; + struct dmem_cgroup_pool_state *pool, *found_pool; climit = &limit_pool->cnt; rcu_read_lock(); - parent_pool = pool = limit_pool; - css = &limit_pool->cs->css; - /* - * This logic is roughly equivalent to css_foreach_descendant_pre, - * except we also track the parent pool to find out which pool we need - * to calculate protection values for. - * - * We can stop the traversal once we find test_pool among the - * descendants since we don't really care about any others. - */ - while (pool != test_pool) { - next_css = css_next_child(NULL, css); - if (next_css) { - parent_pool = pool; - } else { - while (css != &limit_pool->cs->css) { - next_css = css_next_child(css, css->parent); - if (next_css) - break; - css = css->parent; - parent_pool = pool_parent(parent_pool); - } - /* - * We can only hit this when test_pool is not a - * descendant of limit_pool. - */ - if (WARN_ON_ONCE(css == &limit_pool->cs->css)) - break; - } - css = next_css; - - found_descendant = false; + css_for_each_descendant_pre(css, &limit_pool->cs->css) { dmemcg_iter = container_of(css, struct dmemcg_state, css); + found_pool = NULL; list_for_each_entry_rcu(pool, &dmemcg_iter->pools, css_node) { - if (pool_parent(pool) == parent_pool) { - found_descendant = true; + if (pool->region == limit_pool->region) { + found_pool = pool; break; } } - if (!found_descendant) + if (!found_pool) continue; page_counter_calculate_protection( - climit, &pool->cnt, true); + climit, &found_pool->cnt, true); + + if (found_pool == test_pool) + break; } rcu_read_unlock(); } diff --git a/kernel/events/core.c b/kernel/events/core.c index bcb09e011e9e11..6364319e2f8887 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -4950,7 +4950,7 @@ static struct perf_event_pmu_context * find_get_pmu_context(struct pmu *pmu, struct perf_event_context *ctx, struct perf_event *event) { - struct perf_event_pmu_context *new = NULL, *epc; + struct perf_event_pmu_context *new = NULL, *pos = NULL, *epc; void *task_ctx_data = NULL; if (!ctx->task) { @@ -5007,12 +5007,19 @@ find_get_pmu_context(struct pmu *pmu, struct perf_event_context *ctx, atomic_inc(&epc->refcount); goto found_epc; } + /* Make sure the pmu_ctx_list is sorted by PMU type: */ + if (!pos && epc->pmu->type > pmu->type) + pos = epc; } epc = new; new = NULL; - list_add(&epc->pmu_ctx_entry, &ctx->pmu_ctx_list); + if (!pos) + list_add_tail(&epc->pmu_ctx_entry, &ctx->pmu_ctx_list); + else + list_add(&epc->pmu_ctx_entry, pos->pmu_ctx_entry.prev); + epc->ctx = ctx; found_epc: @@ -5962,14 +5969,15 @@ static int _perf_event_period(struct perf_event *event, u64 value) if (!value) return -EINVAL; - if (event->attr.freq && value > sysctl_perf_event_sample_rate) - return -EINVAL; - - if (perf_event_check_period(event, value)) - return -EINVAL; - - if (!event->attr.freq && (value & (1ULL << 63))) - return -EINVAL; + if (event->attr.freq) { + if (value > sysctl_perf_event_sample_rate) + return -EINVAL; + } else { + if (perf_event_check_period(event, value)) + return -EINVAL; + if (value & (1ULL << 63)) + return -EINVAL; + } event_function_call(event, __perf_event_period, &value); @@ -8321,7 +8329,8 @@ void perf_event_exec(void) perf_event_enable_on_exec(ctx); perf_event_remove_on_exec(ctx); - perf_iterate_ctx(ctx, perf_event_addr_filters_exec, NULL, true); + scoped_guard(rcu) + perf_iterate_ctx(ctx, perf_event_addr_filters_exec, NULL, true); perf_unpin_context(ctx); put_ctx(ctx); diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index 2ca797cbe465f2..b4ca8898fe178e 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -417,7 +417,7 @@ static void update_ref_ctr_warn(struct uprobe *uprobe, struct mm_struct *mm, short d) { pr_warn("ref_ctr %s failed for inode: 0x%lx offset: " - "0x%llx ref_ctr_offset: 0x%llx of mm: 0x%pK\n", + "0x%llx ref_ctr_offset: 0x%llx of mm: 0x%p\n", d > 0 ? "increment" : "decrement", uprobe->inode->i_ino, (unsigned long long) uprobe->offset, (unsigned long long) uprobe->ref_ctr_offset, mm); @@ -495,6 +495,11 @@ int uprobe_write_opcode(struct arch_uprobe *auprobe, struct mm_struct *mm, if (ret <= 0) goto put_old; + if (is_zero_page(old_page)) { + ret = -EINVAL; + goto put_old; + } + if (WARN(!is_register && PageCompound(old_page), "uprobe unregister should never work on compound page\n")) { ret = -EINVAL; @@ -762,10 +767,14 @@ static struct uprobe *hprobe_expire(struct hprobe *hprobe, bool get) enum hprobe_state hstate; /* - * return_instance's hprobe is protected by RCU. - * Underlying uprobe is itself protected from reuse by SRCU. + * Caller should guarantee that return_instance is not going to be + * freed from under us. This can be achieved either through holding + * rcu_read_lock() or by owning return_instance in the first place. + * + * Underlying uprobe is itself protected from reuse by SRCU, so ensure + * SRCU lock is held properly. */ - lockdep_assert(rcu_read_lock_held() && srcu_read_lock_held(&uretprobes_srcu)); + lockdep_assert(srcu_read_lock_held(&uretprobes_srcu)); hstate = READ_ONCE(hprobe->state); switch (hstate) { diff --git a/kernel/rseq.c b/kernel/rseq.c index 442aba29bc4cf0..2cb16091ec0ae4 100644 --- a/kernel/rseq.c +++ b/kernel/rseq.c @@ -507,9 +507,6 @@ SYSCALL_DEFINE4(rseq, struct rseq __user *, rseq, u32, rseq_len, return -EINVAL; if (!access_ok(rseq, rseq_len)) return -EFAULT; - current->rseq = rseq; - current->rseq_len = rseq_len; - current->rseq_sig = sig; #ifdef CONFIG_DEBUG_RSEQ /* * Initialize the in-kernel rseq fields copy for validation of @@ -521,6 +518,14 @@ SYSCALL_DEFINE4(rseq, struct rseq __user *, rseq, u32, rseq_len, get_user(rseq_kernel_fields(current)->mm_cid, &rseq->mm_cid)) return -EFAULT; #endif + /* + * Activate the registration by setting the rseq area address, length + * and signature in the task struct. + */ + current->rseq = rseq; + current->rseq_len = rseq_len; + current->rseq_sig = sig; + /* * If rseq was previously inactive, and has just been * registered, ensure the cpu_id_start and cpu_id fields diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 9aecd914ac6917..67189907214d33 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -7285,7 +7285,7 @@ void rt_mutex_setprio(struct task_struct *p, struct task_struct *pi_task) #if !defined(CONFIG_PREEMPTION) || defined(CONFIG_PREEMPT_DYNAMIC) int __sched __cond_resched(void) { - if (should_resched(0)) { + if (should_resched(0) && !irqs_disabled()) { preempt_schedule_common(); return 1; } diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c index 5a81d9a1e31f28..0f1da199cfc7c7 100644 --- a/kernel/sched/ext.c +++ b/kernel/sched/ext.c @@ -3117,7 +3117,6 @@ static struct task_struct *pick_task_scx(struct rq *rq) { struct task_struct *prev = rq->curr; struct task_struct *p; - bool prev_on_scx = prev->sched_class == &ext_sched_class; bool keep_prev = rq->scx.flags & SCX_RQ_BAL_KEEP; bool kick_idle = false; @@ -3137,14 +3136,18 @@ static struct task_struct *pick_task_scx(struct rq *rq) * if pick_task_scx() is called without preceding balance_scx(). */ if (unlikely(rq->scx.flags & SCX_RQ_BAL_PENDING)) { - if (prev_on_scx) { + if (prev->scx.flags & SCX_TASK_QUEUED) { keep_prev = true; } else { keep_prev = false; kick_idle = true; } - } else if (unlikely(keep_prev && !prev_on_scx)) { - /* only allowed during transitions */ + } else if (unlikely(keep_prev && + prev->sched_class != &ext_sched_class)) { + /* + * Can happen while enabling as SCX_RQ_BAL_PENDING assertion is + * conditional on scx_enabled() and may have been skipped. + */ WARN_ON_ONCE(scx_ops_enable_state() == SCX_OPS_ENABLED); keep_prev = false; } diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index b93c8c3dc05a54..c8512a9fb02292 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -3698,10 +3698,28 @@ static inline int __mm_cid_try_get(struct task_struct *t, struct mm_struct *mm) { struct cpumask *cidmask = mm_cidmask(mm); struct mm_cid __percpu *pcpu_cid = mm->pcpu_cid; - int cid = __this_cpu_read(pcpu_cid->recent_cid); + int cid, max_nr_cid, allowed_max_nr_cid; + /* + * After shrinking the number of threads or reducing the number + * of allowed cpus, reduce the value of max_nr_cid so expansion + * of cid allocation will preserve cache locality if the number + * of threads or allowed cpus increase again. + */ + max_nr_cid = atomic_read(&mm->max_nr_cid); + while ((allowed_max_nr_cid = min_t(int, READ_ONCE(mm->nr_cpus_allowed), + atomic_read(&mm->mm_users))), + max_nr_cid > allowed_max_nr_cid) { + /* atomic_try_cmpxchg loads previous mm->max_nr_cid into max_nr_cid. */ + if (atomic_try_cmpxchg(&mm->max_nr_cid, &max_nr_cid, allowed_max_nr_cid)) { + max_nr_cid = allowed_max_nr_cid; + break; + } + } /* Try to re-use recent cid. This improves cache locality. */ - if (!mm_cid_is_unset(cid) && !cpumask_test_and_set_cpu(cid, cidmask)) + cid = __this_cpu_read(pcpu_cid->recent_cid); + if (!mm_cid_is_unset(cid) && cid < max_nr_cid && + !cpumask_test_and_set_cpu(cid, cidmask)) return cid; /* * Expand cid allocation if the maximum number of concurrency @@ -3709,8 +3727,9 @@ static inline int __mm_cid_try_get(struct task_struct *t, struct mm_struct *mm) * and number of threads. Expanding cid allocation as much as * possible improves cache locality. */ - cid = atomic_read(&mm->max_nr_cid); + cid = max_nr_cid; while (cid < READ_ONCE(mm->nr_cpus_allowed) && cid < atomic_read(&mm->mm_users)) { + /* atomic_try_cmpxchg loads previous mm->max_nr_cid into cid. */ if (!atomic_try_cmpxchg(&mm->max_nr_cid, &cid, cid + 1)) continue; if (!cpumask_test_and_set_cpu(cid, cidmask)) diff --git a/kernel/trace/fprobe.c b/kernel/trace/fprobe.c index 2560b312ad5769..33082c4e8154ea 100644 --- a/kernel/trace/fprobe.c +++ b/kernel/trace/fprobe.c @@ -403,13 +403,12 @@ static void fprobe_graph_remove_ips(unsigned long *addrs, int num) lockdep_assert_held(&fprobe_mutex); fprobe_graph_active--; - if (!fprobe_graph_active) { - /* Q: should we unregister it ? */ + /* Q: should we unregister it ? */ + if (!fprobe_graph_active) unregister_ftrace_graph(&fprobe_graph_ops); - return; - } - ftrace_set_filter_ips(&fprobe_graph_ops.ops, addrs, num, 1, 0); + if (num) + ftrace_set_filter_ips(&fprobe_graph_ops.ops, addrs, num, 1, 0); } static int symbols_cmp(const void *a, const void *b) @@ -679,8 +678,7 @@ int unregister_fprobe(struct fprobe *fp) } del_fprobe_hash(fp); - if (count) - fprobe_graph_remove_ips(addrs, count); + fprobe_graph_remove_ips(addrs, count); kfree_rcu(hlist_array, rcu); fp->hlist_array = NULL; diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 728ecda6e8d4dd..fc88e0688daf09 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -540,6 +540,7 @@ static int function_stat_show(struct seq_file *m, void *v) static struct trace_seq s; unsigned long long avg; unsigned long long stddev; + unsigned long long stddev_denom; #endif guard(mutex)(&ftrace_profile_lock); @@ -559,23 +560,19 @@ static int function_stat_show(struct seq_file *m, void *v) #ifdef CONFIG_FUNCTION_GRAPH_TRACER seq_puts(m, " "); - /* Sample standard deviation (s^2) */ - if (rec->counter <= 1) - stddev = 0; - else { - /* - * Apply Welford's method: - * s^2 = 1 / (n * (n-1)) * (n * \Sum (x_i)^2 - (\Sum x_i)^2) - */ + /* + * Variance formula: + * s^2 = 1 / (n * (n-1)) * (n * \Sum (x_i)^2 - (\Sum x_i)^2) + * Maybe Welford's method is better here? + * Divide only by 1000 for ns^2 -> us^2 conversion. + * trace_print_graph_duration will divide by 1000 again. + */ + stddev = 0; + stddev_denom = rec->counter * (rec->counter - 1) * 1000; + if (stddev_denom) { stddev = rec->counter * rec->time_squared - rec->time * rec->time; - - /* - * Divide only 1000 for ns^2 -> us^2 conversion. - * trace_print_graph_duration will divide 1000 again. - */ - stddev = div64_ul(stddev, - rec->counter * (rec->counter - 1) * 1000); + stddev = div64_ul(stddev, stddev_denom); } trace_seq_init(&s); @@ -3220,15 +3217,22 @@ static struct ftrace_hash *copy_hash(struct ftrace_hash *src) * The filter_hash updates uses just the append_hash() function * and the notrace_hash does not. */ -static int append_hash(struct ftrace_hash **hash, struct ftrace_hash *new_hash) +static int append_hash(struct ftrace_hash **hash, struct ftrace_hash *new_hash, + int size_bits) { struct ftrace_func_entry *entry; int size; int i; - /* An empty hash does everything */ - if (ftrace_hash_empty(*hash)) - return 0; + if (*hash) { + /* An empty hash does everything */ + if (ftrace_hash_empty(*hash)) + return 0; + } else { + *hash = alloc_ftrace_hash(size_bits); + if (!*hash) + return -ENOMEM; + } /* If new_hash has everything make hash have everything */ if (ftrace_hash_empty(new_hash)) { @@ -3292,16 +3296,18 @@ static int intersect_hash(struct ftrace_hash **hash, struct ftrace_hash *new_has /* Return a new hash that has a union of all @ops->filter_hash entries */ static struct ftrace_hash *append_hashes(struct ftrace_ops *ops) { - struct ftrace_hash *new_hash; + struct ftrace_hash *new_hash = NULL; struct ftrace_ops *subops; + int size_bits; int ret; - new_hash = alloc_ftrace_hash(ops->func_hash->filter_hash->size_bits); - if (!new_hash) - return NULL; + if (ops->func_hash->filter_hash) + size_bits = ops->func_hash->filter_hash->size_bits; + else + size_bits = FTRACE_HASH_DEFAULT_BITS; list_for_each_entry(subops, &ops->subop_list, list) { - ret = append_hash(&new_hash, subops->func_hash->filter_hash); + ret = append_hash(&new_hash, subops->func_hash->filter_hash, size_bits); if (ret < 0) { free_ftrace_hash(new_hash); return NULL; @@ -3310,7 +3316,8 @@ static struct ftrace_hash *append_hashes(struct ftrace_ops *ops) if (ftrace_hash_empty(new_hash)) break; } - return new_hash; + /* Can't return NULL as that means this failed */ + return new_hash ? : EMPTY_HASH; } /* Make @ops trace evenything except what all its subops do not trace */ @@ -3505,7 +3512,8 @@ int ftrace_startup_subops(struct ftrace_ops *ops, struct ftrace_ops *subops, int filter_hash = alloc_and_copy_ftrace_hash(size_bits, ops->func_hash->filter_hash); if (!filter_hash) return -ENOMEM; - ret = append_hash(&filter_hash, subops->func_hash->filter_hash); + ret = append_hash(&filter_hash, subops->func_hash->filter_hash, + size_bits); if (ret < 0) { free_ftrace_hash(filter_hash); return ret; @@ -5707,6 +5715,9 @@ __ftrace_match_addr(struct ftrace_hash *hash, unsigned long ip, int remove) return -ENOENT; free_hash_entry(hash, entry); return 0; + } else if (__ftrace_lookup_ip(hash, ip) != NULL) { + /* Already exists */ + return 0; } entry = add_hash_entry(hash, ip); diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 4cb275316e51ed..513de9ceb80ef0 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -1591,6 +1591,13 @@ s_next(struct seq_file *m, void *v, loff_t *pos) return iter; #endif + /* + * The iter is allocated in s_start() and passed via the 'v' + * parameter. To stop the iterator, NULL must be returned. But + * the return value is what the 'v' parameter in s_stop() receives + * and frees. Free iter here as it will no longer be used. + */ + kfree(iter); return NULL; } @@ -1667,9 +1674,9 @@ static int s_show(struct seq_file *m, void *v) } #endif -static void s_stop(struct seq_file *m, void *p) +static void s_stop(struct seq_file *m, void *v) { - kfree(p); + kfree(v); t_stop(m, NULL); } diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c index 261163b00137a5..ad7419e2405565 100644 --- a/kernel/trace/trace_events_hist.c +++ b/kernel/trace/trace_events_hist.c @@ -6724,27 +6724,27 @@ static int event_hist_trigger_parse(struct event_command *cmd_ops, if (existing_hist_update_only(glob, trigger_data, file)) goto out_free; - ret = event_trigger_register(cmd_ops, file, glob, trigger_data); - if (ret < 0) - goto out_free; + if (!get_named_trigger_data(trigger_data)) { - if (get_named_trigger_data(trigger_data)) - goto enable; + ret = create_actions(hist_data); + if (ret) + goto out_free; - ret = create_actions(hist_data); - if (ret) - goto out_unreg; + if (has_hist_vars(hist_data) || hist_data->n_var_refs) { + ret = save_hist_vars(hist_data); + if (ret) + goto out_free; + } - if (has_hist_vars(hist_data) || hist_data->n_var_refs) { - ret = save_hist_vars(hist_data); + ret = tracing_map_init(hist_data->map); if (ret) - goto out_unreg; + goto out_free; } - ret = tracing_map_init(hist_data->map); - if (ret) - goto out_unreg; -enable: + ret = event_trigger_register(cmd_ops, file, glob, trigger_data); + if (ret < 0) + goto out_free; + ret = hist_trigger_enable(trigger_data, file); if (ret) goto out_unreg; diff --git a/kernel/trace/trace_functions.c b/kernel/trace/trace_functions.c index d358c9935164de..df56f9b7601094 100644 --- a/kernel/trace/trace_functions.c +++ b/kernel/trace/trace_functions.c @@ -216,7 +216,7 @@ function_trace_call(unsigned long ip, unsigned long parent_ip, parent_ip = function_get_true_parent_ip(parent_ip, fregs); - trace_ctx = tracing_gen_ctx(); + trace_ctx = tracing_gen_ctx_dec(); data = this_cpu_ptr(tr->array_buffer.data); if (!atomic_read(&data->disabled)) @@ -321,7 +321,6 @@ function_no_repeats_trace_call(unsigned long ip, unsigned long parent_ip, struct trace_array *tr = op->private; struct trace_array_cpu *data; unsigned int trace_ctx; - unsigned long flags; int bit; if (unlikely(!tr->function_enabled)) @@ -347,8 +346,7 @@ function_no_repeats_trace_call(unsigned long ip, unsigned long parent_ip, if (is_repeat_check(tr, last_info, ip, parent_ip)) goto out; - local_save_flags(flags); - trace_ctx = tracing_gen_ctx_flags(flags); + trace_ctx = tracing_gen_ctx_dec(); process_repeats(tr, ip, parent_ip, last_info, trace_ctx); trace_function(tr, ip, parent_ip, trace_ctx); diff --git a/kernel/vhost_task.c b/kernel/vhost_task.c index 8800f5acc00717..2ef2e1b8009165 100644 --- a/kernel/vhost_task.c +++ b/kernel/vhost_task.c @@ -133,7 +133,7 @@ struct vhost_task *vhost_task_create(bool (*fn)(void *), vtsk = kzalloc(sizeof(*vtsk), GFP_KERNEL); if (!vtsk) - return NULL; + return ERR_PTR(-ENOMEM); init_completion(&vtsk->exited); mutex_init(&vtsk->exit_mutex); vtsk->data = arg; @@ -145,7 +145,7 @@ struct vhost_task *vhost_task_create(bool (*fn)(void *), tsk = copy_process(NULL, 0, NUMA_NO_NODE, &args); if (IS_ERR(tsk)) { kfree(vtsk); - return NULL; + return ERR_PTR(PTR_ERR(tsk)); } vtsk->task = tsk; diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 97152f2250fe7d..bfe030b443e279 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -2254,8 +2254,10 @@ static void __queue_work(int cpu, struct workqueue_struct *wq, * queues a new work item to a wq after destroy_workqueue(wq). */ if (unlikely(wq->flags & (__WQ_DESTROYING | __WQ_DRAINING) && - WARN_ON_ONCE(!is_chained_work(wq)))) + WARN_ONCE(!is_chained_work(wq), "workqueue: cannot queue %ps on wq %s\n", + work->func, wq->name))) { return; + } rcu_read_lock(); retry: /* pwq which will be used unless @work is executing elsewhere */ diff --git a/lib/iov_iter.c b/lib/iov_iter.c index 9ec806f989f258..65f550cb5081b9 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -1428,6 +1428,8 @@ static ssize_t __import_iovec_ubuf(int type, const struct iovec __user *uvec, struct iovec *iov = *iovp; ssize_t ret; + *iovp = NULL; + if (compat) ret = copy_compat_iovec_from_user(iov, uvec, 1); else @@ -1438,7 +1440,6 @@ static ssize_t __import_iovec_ubuf(int type, const struct iovec __user *uvec, ret = import_ubuf(type, iov->iov_base, iov->iov_len, i); if (unlikely(ret)) return ret; - *iovp = NULL; return i->count; } diff --git a/lib/rcuref.c b/lib/rcuref.c index 97f300eca927ce..5bd726b71e3936 100644 --- a/lib/rcuref.c +++ b/lib/rcuref.c @@ -220,6 +220,7 @@ EXPORT_SYMBOL_GPL(rcuref_get_slowpath); /** * rcuref_put_slowpath - Slowpath of __rcuref_put() * @ref: Pointer to the reference count + * @cnt: The resulting value of the fastpath decrement * * Invoked when the reference count is outside of the valid zone. * @@ -233,10 +234,8 @@ EXPORT_SYMBOL_GPL(rcuref_get_slowpath); * with a concurrent get()/put() pair. Caller is not allowed to * deconstruct the protected object. */ -bool rcuref_put_slowpath(rcuref_t *ref) +bool rcuref_put_slowpath(rcuref_t *ref, unsigned int cnt) { - unsigned int cnt = atomic_read(&ref->refcnt); - /* Did this drop the last reference? */ if (likely(cnt == RCUREF_NOREF)) { /* diff --git a/lib/test_xarray.c b/lib/test_xarray.c index 6932a26f4927cf..0e865bab4a10bf 100644 --- a/lib/test_xarray.c +++ b/lib/test_xarray.c @@ -1418,7 +1418,7 @@ static noinline void check_pause(struct xarray *xa) { XA_STATE(xas, xa, 0); void *entry; - unsigned int order; + int order; unsigned long index = 1; unsigned int count = 0; @@ -1450,7 +1450,7 @@ static noinline void check_pause(struct xarray *xa) xa_destroy(xa); index = 0; - for (order = XA_CHUNK_SHIFT; order > 0; order--) { + for (order = order_limit - 1; order >= 0; order--) { XA_BUG_ON(xa, xa_store_order(xa, index, order, xa_mk_index(index), GFP_KERNEL)); index += 1UL << order; @@ -1462,24 +1462,25 @@ static noinline void check_pause(struct xarray *xa) rcu_read_lock(); xas_for_each(&xas, entry, ULONG_MAX) { XA_BUG_ON(xa, entry != xa_mk_index(index)); - index += 1UL << (XA_CHUNK_SHIFT - count); + index += 1UL << (order_limit - count - 1); count++; } rcu_read_unlock(); - XA_BUG_ON(xa, count != XA_CHUNK_SHIFT); + XA_BUG_ON(xa, count != order_limit); index = 0; count = 0; - xas_set(&xas, XA_CHUNK_SIZE / 2 + 1); + /* test unaligned index */ + xas_set(&xas, 1 % (1UL << (order_limit - 1))); rcu_read_lock(); xas_for_each(&xas, entry, ULONG_MAX) { XA_BUG_ON(xa, entry != xa_mk_index(index)); - index += 1UL << (XA_CHUNK_SHIFT - count); + index += 1UL << (order_limit - count - 1); count++; xas_pause(&xas); } rcu_read_unlock(); - XA_BUG_ON(xa, count != XA_CHUNK_SHIFT); + XA_BUG_ON(xa, count != order_limit); xa_destroy(xa); diff --git a/mm/filemap.c b/mm/filemap.c index 804d7365680c1c..d4564a79eb3536 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -445,7 +445,7 @@ EXPORT_SYMBOL(filemap_fdatawrite_range); * filemap_fdatawrite_range_kick - start writeback on a range * @mapping: target address_space * @start: index to start writeback on - * @end: last (non-inclusive) index for writeback + * @end: last (inclusive) index for writeback * * This is a non-integrity writeback helper, to start writing back folios * for the indicated range. diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 65068671e460ac..09d6673040ed3b 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -3145,7 +3145,7 @@ int __alloc_bootmem_huge_page(struct hstate *h, int nid) /* do node specific alloc */ if (nid != NUMA_NO_NODE) { - m = memblock_alloc_try_nid_raw(huge_page_size(h), huge_page_size(h), + m = memblock_alloc_exact_nid_raw(huge_page_size(h), huge_page_size(h), 0, MEMBLOCK_ALLOC_ACCESSIBLE, nid); if (!m) return 0; @@ -5447,7 +5447,7 @@ static void move_huge_pte(struct vm_area_struct *vma, unsigned long old_addr, if (src_ptl != dst_ptl) spin_lock_nested(src_ptl, SINGLE_DEPTH_NESTING); - pte = huge_ptep_get_and_clear(mm, old_addr, src_pte); + pte = huge_ptep_get_and_clear(mm, old_addr, src_pte, sz); if (need_clear_uffd_wp && pte_marker_uffd_wp(pte)) huge_pte_clear(mm, new_addr, dst_pte, sz); @@ -5622,7 +5622,7 @@ void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct *vma, set_vma_resv_flags(vma, HPAGE_RESV_UNMAPPED); } - pte = huge_ptep_get_and_clear(mm, address, ptep); + pte = huge_ptep_get_and_clear(mm, address, ptep, sz); tlb_remove_huge_tlb_entry(h, tlb, ptep, address); if (huge_pte_dirty(pte)) set_page_dirty(page); diff --git a/mm/kasan/report.c b/mm/kasan/report.c index 3fe77a360f1c52..8357e1a33699b5 100644 --- a/mm/kasan/report.c +++ b/mm/kasan/report.c @@ -370,6 +370,36 @@ static inline bool init_task_stack_addr(const void *addr) sizeof(init_thread_union.stack)); } +/* + * This function is invoked with report_lock (a raw_spinlock) held. A + * PREEMPT_RT kernel cannot call find_vm_area() as it will acquire a sleeping + * rt_spinlock. + * + * For !RT kernel, the PROVE_RAW_LOCK_NESTING config option will print a + * lockdep warning for this raw_spinlock -> spinlock dependency. This config + * option is enabled by default to ensure better test coverage to expose this + * kind of RT kernel problem. This lockdep splat, however, can be suppressed + * by using DEFINE_WAIT_OVERRIDE_MAP() if it serves a useful purpose and the + * invalid PREEMPT_RT case has been taken care of. + */ +static inline struct vm_struct *kasan_find_vm_area(void *addr) +{ + static DEFINE_WAIT_OVERRIDE_MAP(vmalloc_map, LD_WAIT_SLEEP); + struct vm_struct *va; + + if (IS_ENABLED(CONFIG_PREEMPT_RT)) + return NULL; + + /* + * Suppress lockdep warning and fetch vmalloc area of the + * offending address. + */ + lock_map_acquire_try(&vmalloc_map); + va = find_vm_area(addr); + lock_map_release(&vmalloc_map); + return va; +} + static void print_address_description(void *addr, u8 tag, struct kasan_report_info *info) { @@ -399,7 +429,7 @@ static void print_address_description(void *addr, u8 tag, } if (is_vmalloc_addr(addr)) { - struct vm_struct *va = find_vm_area(addr); + struct vm_struct *va = kasan_find_vm_area(addr); if (va) { pr_err("The buggy address belongs to the virtual mapping at\n" @@ -409,6 +439,8 @@ static void print_address_description(void *addr, u8 tag, pr_err("\n"); page = vmalloc_to_page(addr); + } else { + pr_err("The buggy address %px belongs to a vmalloc virtual mapping\n", addr); } } diff --git a/mm/madvise.c b/mm/madvise.c index 49f3a75046f632..08b207f8e61efb 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -933,7 +933,16 @@ static long madvise_dontneed_free(struct vm_area_struct *vma, */ end = vma->vm_end; } - VM_WARN_ON(start >= end); + /* + * If the memory region between start and end was + * originally backed by 4kB pages and then remapped to + * be backed by hugepages while mmap_lock was dropped, + * the adjustment for hugetlb vma above may have rounded + * end down to the start address. + */ + if (start == end) + return 0; + VM_WARN_ON(start > end); } if (behavior == MADV_DONTNEED || behavior == MADV_DONTNEED_LOCKED) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 46f8b372d212b1..4de6acb9b8ecbd 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -4166,6 +4166,7 @@ static ssize_t memory_max_write(struct kernfs_open_file *of, memcg_memory_event(memcg, MEMCG_OOM); if (!mem_cgroup_out_of_memory(memcg, GFP_KERNEL, 0)) break; + cond_resched(); } memcg_wb_domain_size_changed(memcg); diff --git a/mm/memory.c b/mm/memory.c index 539c0f7c6d5458..b4d3d4893267c8 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -1719,7 +1719,7 @@ static unsigned long zap_pte_range(struct mmu_gather *tlb, pmd_t pmdval; unsigned long start = addr; bool can_reclaim_pt = reclaim_pt_is_enabled(start, end, details); - bool direct_reclaim = false; + bool direct_reclaim = true; int nr; retry: @@ -1734,8 +1734,10 @@ static unsigned long zap_pte_range(struct mmu_gather *tlb, do { bool any_skipped = false; - if (need_resched()) + if (need_resched()) { + direct_reclaim = false; break; + } nr = do_zap_pte_range(tlb, vma, pte, addr, end, details, rss, &force_flush, &force_break, &any_skipped); @@ -1743,11 +1745,20 @@ static unsigned long zap_pte_range(struct mmu_gather *tlb, can_reclaim_pt = false; if (unlikely(force_break)) { addr += nr * PAGE_SIZE; + direct_reclaim = false; break; } } while (pte += nr, addr += PAGE_SIZE * nr, addr != end); - if (can_reclaim_pt && addr == end) + /* + * Fast path: try to hold the pmd lock and unmap the PTE page. + * + * If the pte lock was released midway (retry case), or if the attempt + * to hold the pmd lock failed, then we need to recheck all pte entries + * to ensure they are still none, thereby preventing the pte entries + * from being repopulated by another thread. + */ + if (can_reclaim_pt && direct_reclaim && addr == end) direct_reclaim = try_get_and_clear_pmd(mm, pmd, &pmdval); add_mm_rss_vec(mm, rss); diff --git a/mm/migrate_device.c b/mm/migrate_device.c index 9cf26592ac934d..5bd888223cc8b8 100644 --- a/mm/migrate_device.c +++ b/mm/migrate_device.c @@ -840,20 +840,15 @@ void migrate_device_finalize(unsigned long *src_pfns, dst = src; } + if (!folio_is_zone_device(dst)) + folio_add_lru(dst); remove_migration_ptes(src, dst, 0); folio_unlock(src); - - if (folio_is_zone_device(src)) - folio_put(src); - else - folio_putback_lru(src); + folio_put(src); if (dst != src) { folio_unlock(dst); - if (folio_is_zone_device(dst)) - folio_put(dst); - else - folio_putback_lru(dst); + folio_put(dst); } } } diff --git a/mm/truncate.c b/mm/truncate.c index e2e115adfbc58a..76d8fcd89bd003 100644 --- a/mm/truncate.c +++ b/mm/truncate.c @@ -548,8 +548,6 @@ int folio_unmap_invalidate(struct address_space *mapping, struct folio *folio, VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); - if (folio_test_dirty(folio)) - return 0; if (folio_mapped(folio)) unmap_mapping_folio(folio); BUG_ON(folio_mapped(folio)); diff --git a/mm/zswap.c b/mm/zswap.c index 6504174fbc6adc..ac9d299e7d0c15 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -1445,9 +1445,9 @@ static void shrink_worker(struct work_struct *w) * main API **********************************/ -static ssize_t zswap_store_page(struct page *page, - struct obj_cgroup *objcg, - struct zswap_pool *pool) +static bool zswap_store_page(struct page *page, + struct obj_cgroup *objcg, + struct zswap_pool *pool) { swp_entry_t page_swpentry = page_swap_entry(page); struct zswap_entry *entry, *old; @@ -1456,7 +1456,7 @@ static ssize_t zswap_store_page(struct page *page, entry = zswap_entry_cache_alloc(GFP_KERNEL, page_to_nid(page)); if (!entry) { zswap_reject_kmemcache_fail++; - return -EINVAL; + return false; } if (!zswap_compress(page, entry, pool)) @@ -1483,13 +1483,17 @@ static ssize_t zswap_store_page(struct page *page, /* * The entry is successfully compressed and stored in the tree, there is - * no further possibility of failure. Grab refs to the pool and objcg. - * These refs will be dropped by zswap_entry_free() when the entry is - * removed from the tree. + * no further possibility of failure. Grab refs to the pool and objcg, + * charge zswap memory, and increment zswap_stored_pages. + * The opposite actions will be performed by zswap_entry_free() + * when the entry is removed from the tree. */ zswap_pool_get(pool); - if (objcg) + if (objcg) { obj_cgroup_get(objcg); + obj_cgroup_charge_zswap(objcg, entry->length); + } + atomic_long_inc(&zswap_stored_pages); /* * We finish initializing the entry while it's already in xarray. @@ -1510,13 +1514,13 @@ static ssize_t zswap_store_page(struct page *page, zswap_lru_add(&zswap_list_lru, entry); } - return entry->length; + return true; store_failed: zpool_free(pool->zpool, entry->handle); compress_failed: zswap_entry_cache_free(entry); - return -EINVAL; + return false; } bool zswap_store(struct folio *folio) @@ -1526,7 +1530,6 @@ bool zswap_store(struct folio *folio) struct obj_cgroup *objcg = NULL; struct mem_cgroup *memcg = NULL; struct zswap_pool *pool; - size_t compressed_bytes = 0; bool ret = false; long index; @@ -1564,20 +1567,14 @@ bool zswap_store(struct folio *folio) for (index = 0; index < nr_pages; ++index) { struct page *page = folio_page(folio, index); - ssize_t bytes; - bytes = zswap_store_page(page, objcg, pool); - if (bytes < 0) + if (!zswap_store_page(page, objcg, pool)) goto put_pool; - compressed_bytes += bytes; } - if (objcg) { - obj_cgroup_charge_zswap(objcg, compressed_bytes); + if (objcg) count_objcg_events(objcg, ZSWPOUT, nr_pages); - } - atomic_long_add(nr_pages, &zswap_stored_pages); count_vm_events(ZSWPOUT, nr_pages); ret = true; diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index fec11e576f310c..b22078b679726d 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -632,7 +632,8 @@ void __l2cap_chan_add(struct l2cap_conn *conn, struct l2cap_chan *chan) test_bit(FLAG_HOLD_HCI_CONN, &chan->flags)) hci_conn_hold(conn->hcon); - list_add(&chan->list, &conn->chan_l); + /* Append to the list since the order matters for ECRED */ + list_add_tail(&chan->list, &conn->chan_l); } void l2cap_chan_add(struct l2cap_conn *conn, struct l2cap_chan *chan) @@ -3771,7 +3772,11 @@ static void l2cap_ecred_rsp_defer(struct l2cap_chan *chan, void *data) struct l2cap_ecred_conn_rsp *rsp_flex = container_of(&rsp->pdu.rsp, struct l2cap_ecred_conn_rsp, hdr); - if (test_bit(FLAG_ECRED_CONN_REQ_SENT, &chan->flags)) + /* Check if channel for outgoing connection or if it wasn't deferred + * since in those cases it must be skipped. + */ + if (test_bit(FLAG_ECRED_CONN_REQ_SENT, &chan->flags) || + !test_and_clear_bit(FLAG_DEFER_SETUP, &chan->flags)) return; /* Reset ident so only one response is sent */ diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c index 8f6f7db48d4e40..7cb192cbd65f32 100644 --- a/net/bpf/test_run.c +++ b/net/bpf/test_run.c @@ -660,12 +660,9 @@ static void *bpf_test_init(const union bpf_attr *kattr, u32 user_size, void __user *data_in = u64_to_user_ptr(kattr->test.data_in); void *data; - if (size < ETH_HLEN || size > PAGE_SIZE - headroom - tailroom) + if (user_size < ETH_HLEN || user_size > PAGE_SIZE - headroom - tailroom) return ERR_PTR(-EINVAL); - if (user_size > size) - return ERR_PTR(-EMSGSIZE); - size = SKB_DATA_ALIGN(size); data = kzalloc(size + headroom + tailroom, GFP_USER); if (!data) diff --git a/net/core/bpf_sk_storage.c b/net/core/bpf_sk_storage.c index 7d41cde1bcca62..2e538399757fea 100644 --- a/net/core/bpf_sk_storage.c +++ b/net/core/bpf_sk_storage.c @@ -355,11 +355,6 @@ const struct bpf_func_proto bpf_sk_storage_delete_proto = { static bool bpf_sk_storage_tracing_allowed(const struct bpf_prog *prog) { - const struct btf *btf_vmlinux; - const struct btf_type *t; - const char *tname; - u32 btf_id; - if (prog->aux->dst_prog) return false; @@ -374,13 +369,7 @@ static bool bpf_sk_storage_tracing_allowed(const struct bpf_prog *prog) return true; case BPF_TRACE_FENTRY: case BPF_TRACE_FEXIT: - btf_vmlinux = bpf_get_btf_vmlinux(); - if (IS_ERR_OR_NULL(btf_vmlinux)) - return false; - btf_id = prog->aux->attach_btf_id; - t = btf_type_by_id(btf_vmlinux, btf_id); - tname = btf_name_by_offset(btf_vmlinux, t->name_off); - return !!strncmp(tname, "bpf_sk_storage", + return !!strncmp(prog->aux->attach_func_name, "bpf_sk_storage", strlen("bpf_sk_storage")); default: return false; diff --git a/net/core/dev.c b/net/core/dev.c index b91658e8aedb41..30da277c5a6f8c 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1121,6 +1121,12 @@ int netdev_get_name(struct net *net, char *name, int ifindex) return ret; } +static bool dev_addr_cmp(struct net_device *dev, unsigned short type, + const char *ha) +{ + return dev->type == type && !memcmp(dev->dev_addr, ha, dev->addr_len); +} + /** * dev_getbyhwaddr_rcu - find a device by its hardware address * @net: the applicable net namespace @@ -1129,7 +1135,7 @@ int netdev_get_name(struct net *net, char *name, int ifindex) * * Search for an interface by MAC address. Returns NULL if the device * is not found or a pointer to the device. - * The caller must hold RCU or RTNL. + * The caller must hold RCU. * The returned device has not had its ref count increased * and the caller must therefore be careful about locking * @@ -1141,14 +1147,39 @@ struct net_device *dev_getbyhwaddr_rcu(struct net *net, unsigned short type, struct net_device *dev; for_each_netdev_rcu(net, dev) - if (dev->type == type && - !memcmp(dev->dev_addr, ha, dev->addr_len)) + if (dev_addr_cmp(dev, type, ha)) return dev; return NULL; } EXPORT_SYMBOL(dev_getbyhwaddr_rcu); +/** + * dev_getbyhwaddr() - find a device by its hardware address + * @net: the applicable net namespace + * @type: media type of device + * @ha: hardware address + * + * Similar to dev_getbyhwaddr_rcu(), but the owner needs to hold + * rtnl_lock. + * + * Context: rtnl_lock() must be held. + * Return: pointer to the net_device, or NULL if not found + */ +struct net_device *dev_getbyhwaddr(struct net *net, unsigned short type, + const char *ha) +{ + struct net_device *dev; + + ASSERT_RTNL(); + for_each_netdev(net, dev) + if (dev_addr_cmp(dev, type, ha)) + return dev; + + return NULL; +} +EXPORT_SYMBOL(dev_getbyhwaddr); + struct net_device *dev_getfirstbyhwtype(struct net *net, unsigned short type) { struct net_device *dev, *ret = NULL; @@ -2070,20 +2101,55 @@ static void __move_netdevice_notifier_net(struct net *src_net, __register_netdevice_notifier_net(dst_net, nb, true); } +static void rtnl_net_dev_lock(struct net_device *dev) +{ + bool again; + + do { + struct net *net; + + again = false; + + /* netns might be being dismantled. */ + rcu_read_lock(); + net = dev_net_rcu(dev); + net_passive_inc(net); + rcu_read_unlock(); + + rtnl_net_lock(net); + +#ifdef CONFIG_NET_NS + /* dev might have been moved to another netns. */ + if (!net_eq(net, rcu_access_pointer(dev->nd_net.net))) { + rtnl_net_unlock(net); + net_passive_dec(net); + again = true; + } +#endif + } while (again); +} + +static void rtnl_net_dev_unlock(struct net_device *dev) +{ + struct net *net = dev_net(dev); + + rtnl_net_unlock(net); + net_passive_dec(net); +} + int register_netdevice_notifier_dev_net(struct net_device *dev, struct notifier_block *nb, struct netdev_net_notifier *nn) { - struct net *net = dev_net(dev); int err; - rtnl_net_lock(net); - err = __register_netdevice_notifier_net(net, nb, false); + rtnl_net_dev_lock(dev); + err = __register_netdevice_notifier_net(dev_net(dev), nb, false); if (!err) { nn->nb = nb; list_add(&nn->list, &dev->net_notifier_list); } - rtnl_net_unlock(net); + rtnl_net_dev_unlock(dev); return err; } @@ -2093,13 +2159,12 @@ int unregister_netdevice_notifier_dev_net(struct net_device *dev, struct notifier_block *nb, struct netdev_net_notifier *nn) { - struct net *net = dev_net(dev); int err; - rtnl_net_lock(net); + rtnl_net_dev_lock(dev); list_del(&nn->list); - err = __unregister_netdevice_notifier_net(net, nb); - rtnl_net_unlock(net); + err = __unregister_netdevice_notifier_net(dev_net(dev), nb); + rtnl_net_dev_unlock(dev); return err; } @@ -4692,7 +4757,7 @@ static inline void ____napi_schedule(struct softnet_data *sd, * we have to raise NET_RX_SOFTIRQ. */ if (!sd->in_net_rx_action) - __raise_softirq_irqoff(NET_RX_SOFTIRQ); + raise_softirq_irqoff(NET_RX_SOFTIRQ); } #ifdef CONFIG_RPS @@ -6920,6 +6985,23 @@ netif_napi_dev_list_add(struct net_device *dev, struct napi_struct *napi) list_add_rcu(&napi->dev_list, higher); /* adds after higher */ } +/* Double check that napi_get_frags() allocates skbs with + * skb->head being backed by slab, not a page fragment. + * This is to make sure bug fixed in 3226b158e67c + * ("net: avoid 32 x truesize under-estimation for tiny skbs") + * does not accidentally come back. + */ +static void napi_get_frags_check(struct napi_struct *napi) +{ + struct sk_buff *skb; + + local_bh_disable(); + skb = napi_get_frags(napi); + WARN_ON_ONCE(skb && skb->head_frag); + napi_free_frags(napi); + local_bh_enable(); +} + void netif_napi_add_weight_locked(struct net_device *dev, struct napi_struct *napi, int (*poll)(struct napi_struct *, int), @@ -11880,11 +11962,9 @@ EXPORT_SYMBOL(unregister_netdevice_many); */ void unregister_netdev(struct net_device *dev) { - struct net *net = dev_net(dev); - - rtnl_net_lock(net); + rtnl_net_dev_lock(dev); unregister_netdevice(dev); - rtnl_net_unlock(net); + rtnl_net_dev_unlock(dev); } EXPORT_SYMBOL(unregister_netdev); diff --git a/net/core/drop_monitor.c b/net/core/drop_monitor.c index 6efd4cccc9ddd2..212f0a048cab68 100644 --- a/net/core/drop_monitor.c +++ b/net/core/drop_monitor.c @@ -1734,30 +1734,30 @@ static int __init init_net_drop_monitor(void) return -ENOSPC; } - rc = genl_register_family(&net_drop_monitor_family); - if (rc) { - pr_err("Could not create drop monitor netlink family\n"); - return rc; + for_each_possible_cpu(cpu) { + net_dm_cpu_data_init(cpu); + net_dm_hw_cpu_data_init(cpu); } - WARN_ON(net_drop_monitor_family.mcgrp_offset != NET_DM_GRP_ALERT); rc = register_netdevice_notifier(&dropmon_net_notifier); if (rc < 0) { pr_crit("Failed to register netdevice notifier\n"); + return rc; + } + + rc = genl_register_family(&net_drop_monitor_family); + if (rc) { + pr_err("Could not create drop monitor netlink family\n"); goto out_unreg; } + WARN_ON(net_drop_monitor_family.mcgrp_offset != NET_DM_GRP_ALERT); rc = 0; - for_each_possible_cpu(cpu) { - net_dm_cpu_data_init(cpu); - net_dm_hw_cpu_data_init(cpu); - } - goto out; out_unreg: - genl_unregister_family(&net_drop_monitor_family); + WARN_ON(unregister_netdevice_notifier(&dropmon_net_notifier)); out: return rc; } @@ -1766,19 +1766,18 @@ static void exit_net_drop_monitor(void) { int cpu; - BUG_ON(unregister_netdevice_notifier(&dropmon_net_notifier)); - /* * Because of the module_get/put we do in the trace state change path * we are guaranteed not to have any current users when we get here */ + BUG_ON(genl_unregister_family(&net_drop_monitor_family)); + + BUG_ON(unregister_netdevice_notifier(&dropmon_net_notifier)); for_each_possible_cpu(cpu) { net_dm_hw_cpu_data_fini(cpu); net_dm_cpu_data_fini(cpu); } - - BUG_ON(genl_unregister_family(&net_drop_monitor_family)); } module_init(init_net_drop_monitor); diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c index 5db41bf2ed93e0..9cd8de6bebb543 100644 --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c @@ -853,23 +853,30 @@ __skb_flow_dissect_ports(const struct sk_buff *skb, void *target_container, const void *data, int nhoff, u8 ip_proto, int hlen) { - enum flow_dissector_key_id dissector_ports = FLOW_DISSECTOR_KEY_MAX; - struct flow_dissector_key_ports *key_ports; + struct flow_dissector_key_ports_range *key_ports_range = NULL; + struct flow_dissector_key_ports *key_ports = NULL; + __be32 ports; if (dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_PORTS)) - dissector_ports = FLOW_DISSECTOR_KEY_PORTS; - else if (dissector_uses_key(flow_dissector, - FLOW_DISSECTOR_KEY_PORTS_RANGE)) - dissector_ports = FLOW_DISSECTOR_KEY_PORTS_RANGE; + key_ports = skb_flow_dissector_target(flow_dissector, + FLOW_DISSECTOR_KEY_PORTS, + target_container); - if (dissector_ports == FLOW_DISSECTOR_KEY_MAX) + if (dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_PORTS_RANGE)) + key_ports_range = skb_flow_dissector_target(flow_dissector, + FLOW_DISSECTOR_KEY_PORTS_RANGE, + target_container); + + if (!key_ports && !key_ports_range) return; - key_ports = skb_flow_dissector_target(flow_dissector, - dissector_ports, - target_container); - key_ports->ports = __skb_flow_get_ports(skb, nhoff, ip_proto, - data, hlen); + ports = __skb_flow_get_ports(skb, nhoff, ip_proto, data, hlen); + + if (key_ports) + key_ports->ports = ports; + + if (key_ports_range) + key_ports_range->tp.ports = ports; } static void @@ -924,6 +931,7 @@ static void __skb_flow_bpf_to_target(const struct bpf_flow_keys *flow_keys, struct flow_dissector *flow_dissector, void *target_container) { + struct flow_dissector_key_ports_range *key_ports_range = NULL; struct flow_dissector_key_ports *key_ports = NULL; struct flow_dissector_key_control *key_control; struct flow_dissector_key_basic *key_basic; @@ -968,20 +976,21 @@ static void __skb_flow_bpf_to_target(const struct bpf_flow_keys *flow_keys, key_control->addr_type = FLOW_DISSECTOR_KEY_IPV6_ADDRS; } - if (dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_PORTS)) + if (dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_PORTS)) { key_ports = skb_flow_dissector_target(flow_dissector, FLOW_DISSECTOR_KEY_PORTS, target_container); - else if (dissector_uses_key(flow_dissector, - FLOW_DISSECTOR_KEY_PORTS_RANGE)) - key_ports = skb_flow_dissector_target(flow_dissector, - FLOW_DISSECTOR_KEY_PORTS_RANGE, - target_container); - - if (key_ports) { key_ports->src = flow_keys->sport; key_ports->dst = flow_keys->dport; } + if (dissector_uses_key(flow_dissector, + FLOW_DISSECTOR_KEY_PORTS_RANGE)) { + key_ports_range = skb_flow_dissector_target(flow_dissector, + FLOW_DISSECTOR_KEY_PORTS_RANGE, + target_container); + key_ports_range->tp.src = flow_keys->sport; + key_ports_range->tp.dst = flow_keys->dport; + } if (dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_FLOW_LABEL)) { diff --git a/net/core/gro.c b/net/core/gro.c index d1f44084e978fb..0ad549b07e0399 100644 --- a/net/core/gro.c +++ b/net/core/gro.c @@ -7,9 +7,6 @@ #define MAX_GRO_SKBS 8 -/* This should be increased if a protocol with a bigger head is added. */ -#define GRO_MAX_HEAD (MAX_HEADER + 128) - static DEFINE_SPINLOCK(offload_lock); /** @@ -656,6 +653,7 @@ static void napi_reuse_skb(struct napi_struct *napi, struct sk_buff *skb) skb->pkt_type = PACKET_HOST; skb->encapsulation = 0; + skb->ip_summed = CHECKSUM_NONE; skb_shinfo(skb)->gso_type = 0; skb_shinfo(skb)->gso_size = 0; if (unlikely(skb->slow_gro)) { diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index cb39a12b2f8295..4303f2a4926243 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -464,7 +464,7 @@ static void net_complete_free(void) } -static void net_free(struct net *net) +void net_passive_dec(struct net *net) { if (refcount_dec_and_test(&net->passive)) { kfree(rcu_access_pointer(net->gen)); @@ -482,7 +482,7 @@ void net_drop_ns(void *p) struct net *net = (struct net *)p; if (net) - net_free(net); + net_passive_dec(net); } struct net *copy_net_ns(unsigned long flags, @@ -523,7 +523,7 @@ struct net *copy_net_ns(unsigned long flags, key_remove_domain(net->key_domain); #endif put_user_ns(user_ns); - net_free(net); + net_passive_dec(net); dec_ucounts: dec_net_namespaces(ucounts); return ERR_PTR(rv); @@ -672,7 +672,7 @@ static void cleanup_net(struct work_struct *work) key_remove_domain(net->key_domain); #endif put_user_ns(net->user_ns); - net_free(net); + net_passive_dec(net); } cleanup_net_task = NULL; } diff --git a/net/core/scm.c b/net/core/scm.c index 4f6a14babe5ae3..733c0cbd393d24 100644 --- a/net/core/scm.c +++ b/net/core/scm.c @@ -282,6 +282,16 @@ int put_cmsg(struct msghdr * msg, int level, int type, int len, void *data) } EXPORT_SYMBOL(put_cmsg); +int put_cmsg_notrunc(struct msghdr *msg, int level, int type, int len, + void *data) +{ + /* Don't produce truncated CMSGs */ + if (!msg->msg_control || msg->msg_controllen < CMSG_LEN(len)) + return -ETOOSMALL; + + return put_cmsg(msg, level, type, len, data); +} + void put_cmsg_scm_timestamping64(struct msghdr *msg, struct scm_timestamping_internal *tss_internal) { struct scm_timestamping64 tss; diff --git a/net/core/skbuff.c b/net/core/skbuff.c index a441613a1e6c17..b1c81687e9d825 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -69,6 +69,7 @@ #include #include #include +#include #include #include #include @@ -95,7 +96,9 @@ static struct kmem_cache *skbuff_ext_cache __ro_after_init; #endif -#define SKB_SMALL_HEAD_SIZE SKB_HEAD_ALIGN(MAX_TCP_HEADER) +#define GRO_MAX_HEAD_PAD (GRO_MAX_HEAD + NET_SKB_PAD + NET_IP_ALIGN) +#define SKB_SMALL_HEAD_SIZE SKB_HEAD_ALIGN(max(MAX_TCP_HEADER, \ + GRO_MAX_HEAD_PAD)) /* We want SKB_SMALL_HEAD_CACHE_SIZE to not be a power of two. * This should ensure that SKB_SMALL_HEAD_HEADROOM is a unique @@ -220,67 +223,9 @@ static void skb_under_panic(struct sk_buff *skb, unsigned int sz, void *addr) #define NAPI_SKB_CACHE_BULK 16 #define NAPI_SKB_CACHE_HALF (NAPI_SKB_CACHE_SIZE / 2) -#if PAGE_SIZE == SZ_4K - -#define NAPI_HAS_SMALL_PAGE_FRAG 1 -#define NAPI_SMALL_PAGE_PFMEMALLOC(nc) ((nc).pfmemalloc) - -/* specialized page frag allocator using a single order 0 page - * and slicing it into 1K sized fragment. Constrained to systems - * with a very limited amount of 1K fragments fitting a single - * page - to avoid excessive truesize underestimation - */ - -struct page_frag_1k { - void *va; - u16 offset; - bool pfmemalloc; -}; - -static void *page_frag_alloc_1k(struct page_frag_1k *nc, gfp_t gfp) -{ - struct page *page; - int offset; - - offset = nc->offset - SZ_1K; - if (likely(offset >= 0)) - goto use_frag; - - page = alloc_pages_node(NUMA_NO_NODE, gfp, 0); - if (!page) - return NULL; - - nc->va = page_address(page); - nc->pfmemalloc = page_is_pfmemalloc(page); - offset = PAGE_SIZE - SZ_1K; - page_ref_add(page, offset / SZ_1K); - -use_frag: - nc->offset = offset; - return nc->va + offset; -} -#else - -/* the small page is actually unused in this build; add dummy helpers - * to please the compiler and avoid later preprocessor's conditionals - */ -#define NAPI_HAS_SMALL_PAGE_FRAG 0 -#define NAPI_SMALL_PAGE_PFMEMALLOC(nc) false - -struct page_frag_1k { -}; - -static void *page_frag_alloc_1k(struct page_frag_1k *nc, gfp_t gfp_mask) -{ - return NULL; -} - -#endif - struct napi_alloc_cache { local_lock_t bh_lock; struct page_frag_cache page; - struct page_frag_1k page_small; unsigned int skb_count; void *skb_cache[NAPI_SKB_CACHE_SIZE]; }; @@ -290,23 +235,6 @@ static DEFINE_PER_CPU(struct napi_alloc_cache, napi_alloc_cache) = { .bh_lock = INIT_LOCAL_LOCK(bh_lock), }; -/* Double check that napi_get_frags() allocates skbs with - * skb->head being backed by slab, not a page fragment. - * This is to make sure bug fixed in 3226b158e67c - * ("net: avoid 32 x truesize under-estimation for tiny skbs") - * does not accidentally come back. - */ -void napi_get_frags_check(struct napi_struct *napi) -{ - struct sk_buff *skb; - - local_bh_disable(); - skb = napi_get_frags(napi); - WARN_ON_ONCE(!NAPI_HAS_SMALL_PAGE_FRAG && skb && skb->head_frag); - napi_free_frags(napi); - local_bh_enable(); -} - void *__napi_alloc_frag_align(unsigned int fragsz, unsigned int align_mask) { struct napi_alloc_cache *nc = this_cpu_ptr(&napi_alloc_cache); @@ -736,7 +664,7 @@ struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, /* If requested length is either too small or too big, * we use kmalloc() for skb->head allocation. */ - if (len <= SKB_WITH_OVERHEAD(1024) || + if (len <= SKB_WITH_OVERHEAD(SKB_SMALL_HEAD_CACHE_SIZE) || len > SKB_WITH_OVERHEAD(PAGE_SIZE) || (gfp_mask & (__GFP_DIRECT_RECLAIM | GFP_DMA))) { skb = __alloc_skb(len, gfp_mask, SKB_ALLOC_RX, NUMA_NO_NODE); @@ -813,10 +741,8 @@ struct sk_buff *napi_alloc_skb(struct napi_struct *napi, unsigned int len) /* If requested length is either too small or too big, * we use kmalloc() for skb->head allocation. - * When the small frag allocator is available, prefer it over kmalloc - * for small fragments */ - if ((!NAPI_HAS_SMALL_PAGE_FRAG && len <= SKB_WITH_OVERHEAD(1024)) || + if (len <= SKB_WITH_OVERHEAD(SKB_SMALL_HEAD_CACHE_SIZE) || len > SKB_WITH_OVERHEAD(PAGE_SIZE) || (gfp_mask & (__GFP_DIRECT_RECLAIM | GFP_DMA))) { skb = __alloc_skb(len, gfp_mask, SKB_ALLOC_RX | SKB_ALLOC_NAPI, @@ -826,32 +752,16 @@ struct sk_buff *napi_alloc_skb(struct napi_struct *napi, unsigned int len) goto skb_success; } + len = SKB_HEAD_ALIGN(len); + if (sk_memalloc_socks()) gfp_mask |= __GFP_MEMALLOC; local_lock_nested_bh(&napi_alloc_cache.bh_lock); nc = this_cpu_ptr(&napi_alloc_cache); - if (NAPI_HAS_SMALL_PAGE_FRAG && len <= SKB_WITH_OVERHEAD(1024)) { - /* we are artificially inflating the allocation size, but - * that is not as bad as it may look like, as: - * - 'len' less than GRO_MAX_HEAD makes little sense - * - On most systems, larger 'len' values lead to fragment - * size above 512 bytes - * - kmalloc would use the kmalloc-1k slab for such values - * - Builds with smaller GRO_MAX_HEAD will very likely do - * little networking, as that implies no WiFi and no - * tunnels support, and 32 bits arches. - */ - len = SZ_1K; - data = page_frag_alloc_1k(&nc->page_small, gfp_mask); - pfmemalloc = NAPI_SMALL_PAGE_PFMEMALLOC(nc->page_small); - } else { - len = SKB_HEAD_ALIGN(len); - - data = page_frag_alloc(&nc->page, len, gfp_mask); - pfmemalloc = page_frag_cache_is_pfmemalloc(&nc->page); - } + data = page_frag_alloc(&nc->page, len, gfp_mask); + pfmemalloc = page_frag_cache_is_pfmemalloc(&nc->page); local_unlock_nested_bh(&napi_alloc_cache.bh_lock); if (unlikely(!data)) @@ -6123,11 +6033,11 @@ void skb_scrub_packet(struct sk_buff *skb, bool xnet) skb->offload_fwd_mark = 0; skb->offload_l3_fwd_mark = 0; #endif + ipvs_reset(skb); if (!xnet) return; - ipvs_reset(skb); skb->mark = 0; skb_clear_tstamp(skb); } diff --git a/net/core/skmsg.c b/net/core/skmsg.c index 61f3f3d4e52856..0ddc4c7188332a 100644 --- a/net/core/skmsg.c +++ b/net/core/skmsg.c @@ -549,6 +549,9 @@ static int sk_psock_skb_ingress_enqueue(struct sk_buff *skb, return num_sge; } +#if IS_ENABLED(CONFIG_BPF_STREAM_PARSER) + psock->ingress_bytes += len; +#endif copied = len; msg->sg.start = 0; msg->sg.size = copied; @@ -1144,6 +1147,10 @@ int sk_psock_init_strp(struct sock *sk, struct sk_psock *psock) if (!ret) sk_psock_set_state(psock, SK_PSOCK_RX_STRP_ENABLED); + if (sk_is_tcp(sk)) { + psock->strp.cb.read_sock = tcp_bpf_strp_read_sock; + psock->copied_seq = tcp_sk(sk)->copied_seq; + } return ret; } diff --git a/net/core/sock.c b/net/core/sock.c index eae2ae70a2e03d..6c0e87f97fa4a7 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -2246,6 +2246,7 @@ struct sock *sk_alloc(struct net *net, int family, gfp_t priority, get_net_track(net, &sk->ns_tracker, priority); sock_inuse_add(net, 1); } else { + net_passive_inc(net); __netns_tracker_alloc(net, &sk->ns_tracker, false, priority); } @@ -2270,6 +2271,7 @@ EXPORT_SYMBOL(sk_alloc); static void __sk_destruct(struct rcu_head *head) { struct sock *sk = container_of(head, struct sock, sk_rcu); + struct net *net = sock_net(sk); struct sk_filter *filter; if (sk->sk_destruct) @@ -2301,14 +2303,28 @@ static void __sk_destruct(struct rcu_head *head) put_cred(sk->sk_peer_cred); put_pid(sk->sk_peer_pid); - if (likely(sk->sk_net_refcnt)) - put_net_track(sock_net(sk), &sk->ns_tracker); - else - __netns_tracker_free(sock_net(sk), &sk->ns_tracker, false); - + if (likely(sk->sk_net_refcnt)) { + put_net_track(net, &sk->ns_tracker); + } else { + __netns_tracker_free(net, &sk->ns_tracker, false); + net_passive_dec(net); + } sk_prot_free(sk->sk_prot_creator, sk); } +void sk_net_refcnt_upgrade(struct sock *sk) +{ + struct net *net = sock_net(sk); + + WARN_ON_ONCE(sk->sk_net_refcnt); + __netns_tracker_free(net, &sk->ns_tracker, false); + net_passive_dec(net); + sk->sk_net_refcnt = 1; + get_net_track(net, &sk->ns_tracker, GFP_KERNEL); + sock_inuse_add(net, 1); +} +EXPORT_SYMBOL_GPL(sk_net_refcnt_upgrade); + void sk_destruct(struct sock *sk) { bool use_call_rcu = sock_flag(sk, SOCK_RCU_FREE); @@ -2405,6 +2421,7 @@ struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority) * is not properly dismantling its kernel sockets at netns * destroy time. */ + net_passive_inc(sock_net(newsk)); __netns_tracker_alloc(sock_net(newsk), &newsk->ns_tracker, false, priority); } diff --git a/net/core/sock_map.c b/net/core/sock_map.c index f1b9b3958792cd..82a14f131d00c6 100644 --- a/net/core/sock_map.c +++ b/net/core/sock_map.c @@ -303,7 +303,10 @@ static int sock_map_link(struct bpf_map *map, struct sock *sk) write_lock_bh(&sk->sk_callback_lock); if (stream_parser && stream_verdict && !psock->saved_data_ready) { - ret = sk_psock_init_strp(sk, psock); + if (sk_is_tcp(sk)) + ret = sk_psock_init_strp(sk, psock); + else + ret = -EOPNOTSUPP; if (ret) { write_unlock_bh(&sk->sk_callback_lock); sk_psock_put(sk, psock); @@ -541,6 +544,9 @@ static bool sock_map_sk_state_allowed(const struct sock *sk) return (1 << sk->sk_state) & (TCPF_ESTABLISHED | TCPF_LISTEN); if (sk_is_stream_unix(sk)) return (1 << sk->sk_state) & TCPF_ESTABLISHED; + if (sk_is_vsock(sk) && + (sk->sk_type == SOCK_STREAM || sk->sk_type == SOCK_SEQPACKET)) + return (1 << sk->sk_state) & TCPF_ESTABLISHED; return true; } diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c index ad2741f1346af2..c7769ee0d9c553 100644 --- a/net/core/sysctl_net_core.c +++ b/net/core/sysctl_net_core.c @@ -34,6 +34,7 @@ static int min_sndbuf = SOCK_MIN_SNDBUF; static int min_rcvbuf = SOCK_MIN_RCVBUF; static int max_skb_frags = MAX_SKB_FRAGS; static int min_mem_pcpu_rsv = SK_MEMORY_PCPU_RESERVE; +static int netdev_budget_usecs_min = 2 * USEC_PER_SEC / HZ; static int net_msg_warn; /* Unused, but still a sysctl */ @@ -587,7 +588,7 @@ static struct ctl_table net_core_table[] = { .maxlen = sizeof(unsigned int), .mode = 0644, .proc_handler = proc_dointvec_minmax, - .extra1 = SYSCTL_ZERO, + .extra1 = &netdev_budget_usecs_min, }, { .procname = "fb_tunnels_only_for_init_net", diff --git a/net/ethtool/common.c b/net/ethtool/common.c index d88e9080643b84..b97374b508f672 100644 --- a/net/ethtool/common.c +++ b/net/ethtool/common.c @@ -6,6 +6,7 @@ #include #include #include +#include #include "netlink.h" #include "common.h" @@ -771,6 +772,21 @@ int ethtool_check_ops(const struct ethtool_ops *ops) return 0; } +void ethtool_ringparam_get_cfg(struct net_device *dev, + struct ethtool_ringparam *param, + struct kernel_ethtool_ringparam *kparam, + struct netlink_ext_ack *extack) +{ + memset(param, 0, sizeof(*param)); + memset(kparam, 0, sizeof(*kparam)); + + param->cmd = ETHTOOL_GRINGPARAM; + dev->ethtool_ops->get_ringparam(dev, param, kparam, extack); + + /* Driver gives us current state, we want to return current config */ + kparam->tcp_data_split = dev->cfg->hds_config; +} + static void ethtool_init_tsinfo(struct kernel_ethtool_ts_info *info) { memset(info, 0, sizeof(*info)); diff --git a/net/ethtool/common.h b/net/ethtool/common.h index 58e9e7db06f90d..a1088c2441d0a5 100644 --- a/net/ethtool/common.h +++ b/net/ethtool/common.h @@ -51,6 +51,12 @@ int ethtool_check_max_channel(struct net_device *dev, struct ethtool_channels channels, struct genl_info *info); int ethtool_check_rss_ctx_busy(struct net_device *dev, u32 rss_context); + +void ethtool_ringparam_get_cfg(struct net_device *dev, + struct ethtool_ringparam *param, + struct kernel_ethtool_ringparam *kparam, + struct netlink_ext_ack *extack); + int __ethtool_get_ts_info(struct net_device *dev, struct kernel_ethtool_ts_info *info); int ethtool_get_ts_info_by_phc(struct net_device *dev, struct kernel_ethtool_ts_info *info, diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c index 7609ce2b2c5e2e..1c3ba2247776bc 100644 --- a/net/ethtool/ioctl.c +++ b/net/ethtool/ioctl.c @@ -2059,8 +2059,8 @@ static int ethtool_get_ringparam(struct net_device *dev, void __user *useraddr) static int ethtool_set_ringparam(struct net_device *dev, void __user *useraddr) { - struct ethtool_ringparam ringparam, max = { .cmd = ETHTOOL_GRINGPARAM }; struct kernel_ethtool_ringparam kernel_ringparam; + struct ethtool_ringparam ringparam, max; int ret; if (!dev->ethtool_ops->set_ringparam || !dev->ethtool_ops->get_ringparam) @@ -2069,7 +2069,7 @@ static int ethtool_set_ringparam(struct net_device *dev, void __user *useraddr) if (copy_from_user(&ringparam, useraddr, sizeof(ringparam))) return -EFAULT; - dev->ethtool_ops->get_ringparam(dev, &max, &kernel_ringparam, NULL); + ethtool_ringparam_get_cfg(dev, &max, &kernel_ringparam, NULL); /* ensure new ring parameters are within the maximums */ if (ringparam.rx_pending > max.rx_max_pending || diff --git a/net/ethtool/rings.c b/net/ethtool/rings.c index 7839bfd1ac6a0f..aeedd5ec6b8cdf 100644 --- a/net/ethtool/rings.c +++ b/net/ethtool/rings.c @@ -215,17 +215,16 @@ ethnl_set_rings_validate(struct ethnl_req_info *req_info, static int ethnl_set_rings(struct ethnl_req_info *req_info, struct genl_info *info) { - struct kernel_ethtool_ringparam kernel_ringparam = {}; - struct ethtool_ringparam ringparam = {}; + struct kernel_ethtool_ringparam kernel_ringparam; struct net_device *dev = req_info->dev; + struct ethtool_ringparam ringparam; struct nlattr **tb = info->attrs; const struct nlattr *err_attr; bool mod = false; int ret; - dev->ethtool_ops->get_ringparam(dev, &ringparam, - &kernel_ringparam, info->extack); - kernel_ringparam.tcp_data_split = dev->cfg->hds_config; + ethtool_ringparam_get_cfg(dev, &ringparam, &kernel_ringparam, + info->extack); ethnl_update_u32(&ringparam.rx_pending, tb[ETHTOOL_A_RINGS_RX], &mod); ethnl_update_u32(&ringparam.rx_mini_pending, diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index f23a1ec6694cb2..814300eee39de1 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -1077,7 +1077,7 @@ static int arp_req_set_public(struct net *net, struct arpreq *r, __be32 mask = ((struct sockaddr_in *)&r->arp_netmask)->sin_addr.s_addr; if (!dev && (r->arp_flags & ATF_COM)) { - dev = dev_getbyhwaddr_rcu(net, r->arp_ha.sa_family, + dev = dev_getbyhwaddr(net, r->arp_ha.sa_family, r->arp_ha.sa_data); if (!dev) return -ENODEV; diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 0d704bda6c416b..57df7c1d2faac5 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1565,12 +1565,13 @@ EXPORT_SYMBOL(tcp_recv_skb); * or for 'peeking' the socket using this routine * (although both would be easy to implement). */ -int tcp_read_sock(struct sock *sk, read_descriptor_t *desc, - sk_read_actor_t recv_actor) +static int __tcp_read_sock(struct sock *sk, read_descriptor_t *desc, + sk_read_actor_t recv_actor, bool noack, + u32 *copied_seq) { struct sk_buff *skb; struct tcp_sock *tp = tcp_sk(sk); - u32 seq = tp->copied_seq; + u32 seq = *copied_seq; u32 offset; int copied = 0; @@ -1624,9 +1625,12 @@ int tcp_read_sock(struct sock *sk, read_descriptor_t *desc, tcp_eat_recv_skb(sk, skb); if (!desc->count) break; - WRITE_ONCE(tp->copied_seq, seq); + WRITE_ONCE(*copied_seq, seq); } - WRITE_ONCE(tp->copied_seq, seq); + WRITE_ONCE(*copied_seq, seq); + + if (noack) + goto out; tcp_rcv_space_adjust(sk); @@ -1635,10 +1639,25 @@ int tcp_read_sock(struct sock *sk, read_descriptor_t *desc, tcp_recv_skb(sk, seq, &offset); tcp_cleanup_rbuf(sk, copied); } +out: return copied; } + +int tcp_read_sock(struct sock *sk, read_descriptor_t *desc, + sk_read_actor_t recv_actor) +{ + return __tcp_read_sock(sk, desc, recv_actor, false, + &tcp_sk(sk)->copied_seq); +} EXPORT_SYMBOL(tcp_read_sock); +int tcp_read_sock_noack(struct sock *sk, read_descriptor_t *desc, + sk_read_actor_t recv_actor, bool noack, + u32 *copied_seq) +{ + return __tcp_read_sock(sk, desc, recv_actor, noack, copied_seq); +} + int tcp_read_skb(struct sock *sk, skb_read_actor_t recv_actor) { struct sk_buff *skb; @@ -2438,14 +2457,12 @@ static int tcp_recvmsg_dmabuf(struct sock *sk, const struct sk_buff *skb, */ memset(&dmabuf_cmsg, 0, sizeof(dmabuf_cmsg)); dmabuf_cmsg.frag_size = copy; - err = put_cmsg(msg, SOL_SOCKET, SO_DEVMEM_LINEAR, - sizeof(dmabuf_cmsg), &dmabuf_cmsg); - if (err || msg->msg_flags & MSG_CTRUNC) { - msg->msg_flags &= ~MSG_CTRUNC; - if (!err) - err = -ETOOSMALL; + err = put_cmsg_notrunc(msg, SOL_SOCKET, + SO_DEVMEM_LINEAR, + sizeof(dmabuf_cmsg), + &dmabuf_cmsg); + if (err) goto out; - } sent += copy; @@ -2499,16 +2516,12 @@ static int tcp_recvmsg_dmabuf(struct sock *sk, const struct sk_buff *skb, offset += copy; remaining_len -= copy; - err = put_cmsg(msg, SOL_SOCKET, - SO_DEVMEM_DMABUF, - sizeof(dmabuf_cmsg), - &dmabuf_cmsg); - if (err || msg->msg_flags & MSG_CTRUNC) { - msg->msg_flags &= ~MSG_CTRUNC; - if (!err) - err = -ETOOSMALL; + err = put_cmsg_notrunc(msg, SOL_SOCKET, + SO_DEVMEM_DMABUF, + sizeof(dmabuf_cmsg), + &dmabuf_cmsg); + if (err) goto out; - } atomic_long_inc(&niov->pp_ref_count); tcp_xa_pool.netmems[tcp_xa_pool.idx++] = skb_frag_netmem(frag); diff --git a/net/ipv4/tcp_bpf.c b/net/ipv4/tcp_bpf.c index 47f65b1b70ca2e..ba581785adb4b3 100644 --- a/net/ipv4/tcp_bpf.c +++ b/net/ipv4/tcp_bpf.c @@ -646,6 +646,42 @@ static int tcp_bpf_assert_proto_ops(struct proto *ops) ops->sendmsg == tcp_sendmsg ? 0 : -ENOTSUPP; } +#if IS_ENABLED(CONFIG_BPF_STREAM_PARSER) +int tcp_bpf_strp_read_sock(struct strparser *strp, read_descriptor_t *desc, + sk_read_actor_t recv_actor) +{ + struct sock *sk = strp->sk; + struct sk_psock *psock; + struct tcp_sock *tp; + int copied = 0; + + tp = tcp_sk(sk); + rcu_read_lock(); + psock = sk_psock(sk); + if (WARN_ON_ONCE(!psock)) { + desc->error = -EINVAL; + goto out; + } + + psock->ingress_bytes = 0; + copied = tcp_read_sock_noack(sk, desc, recv_actor, true, + &psock->copied_seq); + if (copied < 0) + goto out; + /* recv_actor may redirect skb to another socket (SK_REDIRECT) or + * just put skb into ingress queue of current socket (SK_PASS). + * For SK_REDIRECT, we need to ack the frame immediately but for + * SK_PASS, we want to delay the ack until tcp_bpf_recvmsg_parser(). + */ + tp->copied_seq = psock->copied_seq - psock->ingress_bytes; + tcp_rcv_space_adjust(sk); + __tcp_cleanup_rbuf(sk, copied - psock->ingress_bytes); +out: + rcu_read_unlock(); + return copied; +} +#endif /* CONFIG_BPF_STREAM_PARSER */ + int tcp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore) { int family = sk->sk_family == AF_INET6 ? TCP_BPF_IPV6 : TCP_BPF_IPV4; diff --git a/net/ipv4/tcp_fastopen.c b/net/ipv4/tcp_fastopen.c index 0f523cbfe329ef..32b28fc21b63c0 100644 --- a/net/ipv4/tcp_fastopen.c +++ b/net/ipv4/tcp_fastopen.c @@ -178,7 +178,7 @@ void tcp_fastopen_add_skb(struct sock *sk, struct sk_buff *skb) if (!skb) return; - skb_dst_drop(skb); + tcp_cleanup_skb(skb); /* segs_in has been initialized to 1 in tcp_create_openreq_child(). * Hence, reset segs_in to 0 before calling tcp_segs_in() * to avoid double counting. Also, tcp_segs_in() expects @@ -195,7 +195,7 @@ void tcp_fastopen_add_skb(struct sock *sk, struct sk_buff *skb) TCP_SKB_CB(skb)->tcp_flags &= ~TCPHDR_SYN; tp->rcv_nxt = TCP_SKB_CB(skb)->end_seq; - __skb_queue_tail(&sk->sk_receive_queue, skb); + tcp_add_receive_queue(sk, skb); tp->syn_data_acked = 1; /* u64_stats_update_begin(&tp->syncp) not needed here, diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index eb82e01da91104..0cbf81bf3d4515 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -243,9 +243,15 @@ static void tcp_measure_rcv_mss(struct sock *sk, const struct sk_buff *skb) do_div(val, skb->truesize); tcp_sk(sk)->scaling_ratio = val ? val : 1; - if (old_ratio != tcp_sk(sk)->scaling_ratio) - WRITE_ONCE(tcp_sk(sk)->window_clamp, - tcp_win_from_space(sk, sk->sk_rcvbuf)); + if (old_ratio != tcp_sk(sk)->scaling_ratio) { + struct tcp_sock *tp = tcp_sk(sk); + + val = tcp_win_from_space(sk, sk->sk_rcvbuf); + tcp_set_window_clamp(sk, val); + + if (tp->window_clamp < tp->rcvq_space.space) + tp->rcvq_space.space = tp->window_clamp; + } } icsk->icsk_ack.rcv_mss = min_t(unsigned int, len, tcp_sk(sk)->advmss); @@ -4970,7 +4976,7 @@ static void tcp_ofo_queue(struct sock *sk) tcp_rcv_nxt_update(tp, TCP_SKB_CB(skb)->end_seq); fin = TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN; if (!eaten) - __skb_queue_tail(&sk->sk_receive_queue, skb); + tcp_add_receive_queue(sk, skb); else kfree_skb_partial(skb, fragstolen); @@ -5162,7 +5168,7 @@ static int __must_check tcp_queue_rcv(struct sock *sk, struct sk_buff *skb, skb, fragstolen)) ? 1 : 0; tcp_rcv_nxt_update(tcp_sk(sk), TCP_SKB_CB(skb)->end_seq); if (!eaten) { - __skb_queue_tail(&sk->sk_receive_queue, skb); + tcp_add_receive_queue(sk, skb); skb_set_owner_r(skb, sk); } return eaten; @@ -5245,7 +5251,7 @@ static void tcp_data_queue(struct sock *sk, struct sk_buff *skb) __kfree_skb(skb); return; } - skb_dst_drop(skb); + tcp_cleanup_skb(skb); __skb_pull(skb, tcp_hdr(skb)->doff * 4); reason = SKB_DROP_REASON_NOT_SPECIFIED; @@ -6226,7 +6232,7 @@ void tcp_rcv_established(struct sock *sk, struct sk_buff *skb) NET_INC_STATS(sock_net(sk), LINUX_MIB_TCPHPHITS); /* Bulk data transfer: receiver */ - skb_dst_drop(skb); + tcp_cleanup_skb(skb); __skb_pull(skb, tcp_header_len); eaten = tcp_queue_rcv(sk, skb, &fragstolen); diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index cc2b5194a18d2e..2632844d2c3561 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -2027,7 +2027,7 @@ bool tcp_add_backlog(struct sock *sk, struct sk_buff *skb, */ skb_condense(skb); - skb_dst_drop(skb); + tcp_cleanup_skb(skb); if (unlikely(tcp_checksum_complete(skb))) { bh_unlock_sock(sk); diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index b089b08e961786..dfdb7a4608a85d 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -815,12 +815,6 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb, /* In sequence, PAWS is OK. */ - /* TODO: We probably should defer ts_recent change once - * we take ownership of @req. - */ - if (tmp_opt.saw_tstamp && !after(TCP_SKB_CB(skb)->seq, tcp_rsk(req)->rcv_nxt)) - WRITE_ONCE(req->ts_recent, tmp_opt.rcv_tsval); - if (TCP_SKB_CB(skb)->seq == tcp_rsk(req)->rcv_isn) { /* Truncate SYN, it is out of window starting at tcp_rsk(req)->rcv_isn + 1. */ @@ -869,6 +863,10 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb, if (!child) goto listen_overflow; + if (own_req && tmp_opt.saw_tstamp && + !after(TCP_SKB_CB(skb)->seq, tcp_rsk(req)->rcv_nxt)) + tcp_sk(child)->rx_opt.ts_recent = tmp_opt.rcv_tsval; + if (own_req && rsk_drop_req(req)) { reqsk_queue_removed(&inet_csk(req->rsk_listener)->icsk_accept_queue, req); inet_csk_reqsk_queue_drop_and_put(req->rsk_listener, req); diff --git a/net/ipv6/rpl_iptunnel.c b/net/ipv6/rpl_iptunnel.c index 0ac4283acdf20c..7c05ac846646f3 100644 --- a/net/ipv6/rpl_iptunnel.c +++ b/net/ipv6/rpl_iptunnel.c @@ -262,10 +262,18 @@ static int rpl_input(struct sk_buff *skb) { struct dst_entry *orig_dst = skb_dst(skb); struct dst_entry *dst = NULL; + struct lwtunnel_state *lwtst; struct rpl_lwt *rlwt; int err; - rlwt = rpl_lwt_lwtunnel(orig_dst->lwtstate); + /* We cannot dereference "orig_dst" once ip6_route_input() or + * skb_dst_drop() is called. However, in order to detect a dst loop, we + * need the address of its lwtstate. So, save the address of lwtstate + * now and use it later as a comparison. + */ + lwtst = orig_dst->lwtstate; + + rlwt = rpl_lwt_lwtunnel(lwtst); local_bh_disable(); dst = dst_cache_get(&rlwt->cache); @@ -280,7 +288,9 @@ static int rpl_input(struct sk_buff *skb) if (!dst) { ip6_route_input(skb); dst = skb_dst(skb); - if (!dst->error) { + + /* cache only if we don't create a dst reference loop */ + if (!dst->error && lwtst != dst->lwtstate) { local_bh_disable(); dst_cache_set_ip6(&rlwt->cache, dst, &ipv6_hdr(skb)->saddr); diff --git a/net/ipv6/seg6_iptunnel.c b/net/ipv6/seg6_iptunnel.c index 33833b2064c072..51583461ae29ba 100644 --- a/net/ipv6/seg6_iptunnel.c +++ b/net/ipv6/seg6_iptunnel.c @@ -472,10 +472,18 @@ static int seg6_input_core(struct net *net, struct sock *sk, { struct dst_entry *orig_dst = skb_dst(skb); struct dst_entry *dst = NULL; + struct lwtunnel_state *lwtst; struct seg6_lwt *slwt; int err; - slwt = seg6_lwt_lwtunnel(orig_dst->lwtstate); + /* We cannot dereference "orig_dst" once ip6_route_input() or + * skb_dst_drop() is called. However, in order to detect a dst loop, we + * need the address of its lwtstate. So, save the address of lwtstate + * now and use it later as a comparison. + */ + lwtst = orig_dst->lwtstate; + + slwt = seg6_lwt_lwtunnel(lwtst); local_bh_disable(); dst = dst_cache_get(&slwt->cache); @@ -490,7 +498,9 @@ static int seg6_input_core(struct net *net, struct sock *sk, if (!dst) { ip6_route_input(skb); dst = skb_dst(skb); - if (!dst->error) { + + /* cache only if we don't create a dst reference loop */ + if (!dst->error && lwtst != dst->lwtstate) { local_bh_disable(); dst_cache_set_ip6(&slwt->cache, dst, &ipv6_hdr(skb)->saddr); diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c index 572d160edca33c..c0e47f4f7b1aa2 100644 --- a/net/mptcp/pm_netlink.c +++ b/net/mptcp/pm_netlink.c @@ -1514,11 +1514,6 @@ static int mptcp_nl_remove_subflow_and_signal_addr(struct net *net, if (mptcp_pm_is_userspace(msk)) goto next; - if (list_empty(&msk->conn_list)) { - mptcp_pm_remove_anno_addr(msk, addr, false); - goto next; - } - lock_sock(sk); remove_subflow = mptcp_lookup_subflow_by_saddr(&msk->conn_list, addr); mptcp_pm_remove_anno_addr(msk, addr, remove_subflow && diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index f6a207958459db..ad21925af06126 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -1199,6 +1199,8 @@ static inline void __mptcp_do_fallback(struct mptcp_sock *msk) pr_debug("TCP fallback already done (msk=%p)\n", msk); return; } + if (WARN_ON_ONCE(!READ_ONCE(msk->allow_infinite_fallback))) + return; set_bit(MPTCP_FALLBACK_DONE, &msk->flags); } diff --git a/net/mptcp/subflow.c b/net/mptcp/subflow.c index fd021cf8286eff..9f18217dddc865 100644 --- a/net/mptcp/subflow.c +++ b/net/mptcp/subflow.c @@ -1142,7 +1142,6 @@ static enum mapping_status get_mapping_status(struct sock *ssk, if (data_len == 0) { pr_debug("infinite mapping received\n"); MPTCP_INC_STATS(sock_net(ssk), MPTCP_MIB_INFINITEMAPRX); - subflow->map_data_len = 0; return MAPPING_INVALID; } @@ -1286,18 +1285,6 @@ static void subflow_sched_work_if_closed(struct mptcp_sock *msk, struct sock *ss mptcp_schedule_work(sk); } -static bool subflow_can_fallback(struct mptcp_subflow_context *subflow) -{ - struct mptcp_sock *msk = mptcp_sk(subflow->conn); - - if (subflow->mp_join) - return false; - else if (READ_ONCE(msk->csum_enabled)) - return !subflow->valid_csum_seen; - else - return READ_ONCE(msk->allow_infinite_fallback); -} - static void mptcp_subflow_fail(struct mptcp_sock *msk, struct sock *ssk) { struct mptcp_subflow_context *subflow = mptcp_subflow_ctx(ssk); @@ -1393,7 +1380,7 @@ static bool subflow_check_data_avail(struct sock *ssk) return true; } - if (!subflow_can_fallback(subflow) && subflow->map_data_len) { + if (!READ_ONCE(msk->allow_infinite_fallback)) { /* fatal protocol error, close the socket. * subflow_error_report() will introduce the appropriate barriers */ @@ -1772,10 +1759,7 @@ int mptcp_subflow_create_socket(struct sock *sk, unsigned short family, * needs it. * Update ns_tracker to current stack trace and refcounted tracker. */ - __netns_tracker_free(net, &sf->sk->ns_tracker, false); - sf->sk->sk_net_refcnt = 1; - get_net_track(net, &sf->sk->ns_tracker, GFP_KERNEL); - sock_inuse_add(net, 1); + sk_net_refcnt_upgrade(sf->sk); err = tcp_set_ulp(sf->sk, "mptcp"); if (err) goto err_free; diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 85311226183a25..a53ea60d0a78d1 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -795,16 +795,6 @@ static int netlink_release(struct socket *sock) sock_prot_inuse_add(sock_net(sk), &netlink_proto, -1); - /* Because struct net might disappear soon, do not keep a pointer. */ - if (!sk->sk_net_refcnt && sock_net(sk) != &init_net) { - __netns_tracker_free(sock_net(sk), &sk->ns_tracker, false); - /* Because of deferred_put_nlk_sk and use of work queue, - * it is possible netns will be freed before this socket. - */ - sock_net_set(sk, &init_net); - __netns_tracker_alloc(&init_net, &sk->ns_tracker, - false, GFP_KERNEL); - } call_rcu(&nlk->rcu, deferred_put_nlk_sk); return 0; } diff --git a/net/rds/tcp.c b/net/rds/tcp.c index 0581c53e651704..3cc2f303bf7865 100644 --- a/net/rds/tcp.c +++ b/net/rds/tcp.c @@ -504,12 +504,8 @@ bool rds_tcp_tune(struct socket *sock) release_sock(sk); return false; } - /* Update ns_tracker to current stack trace and refcounted tracker */ - __netns_tracker_free(net, &sk->ns_tracker, false); - - sk->sk_net_refcnt = 1; - netns_tracker_alloc(net, &sk->ns_tracker, GFP_KERNEL); - sock_inuse_add(net, 1); + sk_net_refcnt_upgrade(sk); + put_net(net); } rtn = net_generic(net, rds_tcp_netid); if (rtn->sndbuf_size > 0) { diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index 5e740c48620349..a64a0cab1bf7f9 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -360,7 +360,6 @@ struct rxrpc_peer { u8 pmtud_jumbo; /* Max jumbo packets for the MTU */ bool ackr_adv_pmtud; /* T if the peer advertises path-MTU */ unsigned int ackr_max_data; /* Maximum data advertised by peer */ - seqcount_t mtu_lock; /* Lockless MTU access management */ unsigned int if_mtu; /* Local interface MTU (- hdrsize) for this peer */ unsigned int max_data; /* Maximum packet data capacity for this peer */ unsigned short hdrsize; /* header size (IP + UDP + RxRPC) */ diff --git a/net/rxrpc/input.c b/net/rxrpc/input.c index 9047ba13bd31eb..24aceb183c2c30 100644 --- a/net/rxrpc/input.c +++ b/net/rxrpc/input.c @@ -810,9 +810,7 @@ static void rxrpc_input_ack_trailer(struct rxrpc_call *call, struct sk_buff *skb if (max_mtu < peer->max_data) { trace_rxrpc_pmtud_reduce(peer, sp->hdr.serial, max_mtu, rxrpc_pmtud_reduce_ack); - write_seqcount_begin(&peer->mtu_lock); peer->max_data = max_mtu; - write_seqcount_end(&peer->mtu_lock); } max_data = umin(max_mtu, peer->max_data); diff --git a/net/rxrpc/peer_event.c b/net/rxrpc/peer_event.c index bc283da9ee4024..7f4729234957e8 100644 --- a/net/rxrpc/peer_event.c +++ b/net/rxrpc/peer_event.c @@ -130,9 +130,7 @@ static void rxrpc_adjust_mtu(struct rxrpc_peer *peer, unsigned int mtu) peer->pmtud_bad = max_data + 1; trace_rxrpc_pmtud_reduce(peer, 0, max_data, rxrpc_pmtud_reduce_icmp); - write_seqcount_begin(&peer->mtu_lock); peer->max_data = max_data; - write_seqcount_end(&peer->mtu_lock); } } @@ -408,13 +406,8 @@ void rxrpc_input_probe_for_pmtud(struct rxrpc_connection *conn, rxrpc_serial_t a } max_data = umin(max_data, peer->ackr_max_data); - if (max_data != peer->max_data) { - preempt_disable(); - write_seqcount_begin(&peer->mtu_lock); + if (max_data != peer->max_data) peer->max_data = max_data; - write_seqcount_end(&peer->mtu_lock); - preempt_enable(); - } jumbo = max_data + sizeof(struct rxrpc_jumbo_header); jumbo /= RXRPC_JUMBO_SUBPKTLEN; diff --git a/net/rxrpc/peer_object.c b/net/rxrpc/peer_object.c index 0fcc87f0409f90..56e09d161a97f5 100644 --- a/net/rxrpc/peer_object.c +++ b/net/rxrpc/peer_object.c @@ -235,7 +235,6 @@ struct rxrpc_peer *rxrpc_alloc_peer(struct rxrpc_local *local, gfp_t gfp, peer->service_conns = RB_ROOT; seqlock_init(&peer->service_conn_lock); spin_lock_init(&peer->lock); - seqcount_init(&peer->mtu_lock); peer->debug_id = atomic_inc_return(&rxrpc_debug_id); peer->recent_srtt_us = UINT_MAX; peer->cong_ssthresh = RXRPC_TX_MAX_WINDOW; @@ -325,10 +324,10 @@ void rxrpc_new_incoming_peer(struct rxrpc_local *local, struct rxrpc_peer *peer) hash_key = rxrpc_peer_hash_key(local, &peer->srx); rxrpc_init_peer(local, peer, hash_key); - spin_lock_bh(&rxnet->peer_hash_lock); + spin_lock(&rxnet->peer_hash_lock); hash_add_rcu(rxnet->peer_hash, &peer->hash_link, hash_key); list_add_tail(&peer->keepalive_link, &rxnet->peer_keepalive_new); - spin_unlock_bh(&rxnet->peer_hash_lock); + spin_unlock(&rxnet->peer_hash_lock); } /* diff --git a/net/rxrpc/rxperf.c b/net/rxrpc/rxperf.c index 7ef93407be8306..e848a4777b8c7d 100644 --- a/net/rxrpc/rxperf.c +++ b/net/rxrpc/rxperf.c @@ -478,6 +478,18 @@ static int rxperf_deliver_request(struct rxperf_call *call) call->unmarshal++; fallthrough; case 2: + ret = rxperf_extract_data(call, true); + if (ret < 0) + return ret; + + /* Deal with the terminal magic cookie. */ + call->iov_len = 4; + call->kvec[0].iov_len = call->iov_len; + call->kvec[0].iov_base = call->tmp; + iov_iter_kvec(&call->iter, READ, call->kvec, 1, call->iov_len); + call->unmarshal++; + fallthrough; + case 3: ret = rxperf_extract_data(call, false); if (ret < 0) return ret; diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 8e47e5355be613..4f648af8cfaafe 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -97,7 +97,7 @@ tcf_exts_miss_cookie_base_alloc(struct tcf_exts *exts, struct tcf_proto *tp, err = xa_alloc_cyclic(&tcf_exts_miss_cookies_xa, &n->miss_cookie_base, n, xa_limit_32b, &next, GFP_KERNEL); - if (err) + if (err < 0) goto err_xa_alloc; exts->miss_cookie_node = n; diff --git a/net/sctp/stream.c b/net/sctp/stream.c index c241cc552e8d58..bfcff6d6a43866 100644 --- a/net/sctp/stream.c +++ b/net/sctp/stream.c @@ -735,7 +735,7 @@ struct sctp_chunk *sctp_process_strreset_tsnreq( * value SHOULD be the smallest TSN not acknowledged by the * receiver of the request plus 2^31. */ - init_tsn = sctp_tsnmap_get_ctsn(&asoc->peer.tsn_map) + (1 << 31); + init_tsn = sctp_tsnmap_get_ctsn(&asoc->peer.tsn_map) + (1U << 31); sctp_tsnmap_init(&asoc->peer.tsn_map, SCTP_TSN_MAP_INITIAL, init_tsn, GFP_ATOMIC); diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index ca6984541edbda..3e6cb35baf25af 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -3337,10 +3337,7 @@ int smc_create_clcsk(struct net *net, struct sock *sk, int family) * which need net ref. */ sk = smc->clcsock->sk; - __netns_tracker_free(net, &sk->ns_tracker, false); - sk->sk_net_refcnt = 1; - get_net_track(net, &sk->ns_tracker, GFP_KERNEL); - sock_inuse_add(net, 1); + sk_net_refcnt_upgrade(sk); return 0; } diff --git a/net/strparser/strparser.c b/net/strparser/strparser.c index 8299ceb3e3739d..95696f42647ec1 100644 --- a/net/strparser/strparser.c +++ b/net/strparser/strparser.c @@ -347,7 +347,10 @@ static int strp_read_sock(struct strparser *strp) struct socket *sock = strp->sk->sk_socket; read_descriptor_t desc; - if (unlikely(!sock || !sock->ops || !sock->ops->read_sock)) + if (unlikely(!sock || !sock->ops)) + return -EBUSY; + + if (unlikely(!strp->cb.read_sock && !sock->ops->read_sock)) return -EBUSY; desc.arg.data = strp; @@ -355,7 +358,10 @@ static int strp_read_sock(struct strparser *strp) desc.count = 1; /* give more than one skb per call */ /* sk should be locked here, so okay to do read_sock */ - sock->ops->read_sock(strp->sk, &desc, strp_recv); + if (strp->cb.read_sock) + strp->cb.read_sock(strp, &desc, strp_recv); + else + sock->ops->read_sock(strp->sk, &desc, strp_recv); desc.error = strp->cb.read_sock_done(strp, desc.error); @@ -468,6 +474,7 @@ int strp_init(struct strparser *strp, struct sock *sk, strp->cb.unlock = cb->unlock ? : strp_sock_unlock; strp->cb.rcv_msg = cb->rcv_msg; strp->cb.parse_msg = cb->parse_msg; + strp->cb.read_sock = cb->read_sock; strp->cb.read_sock_done = cb->read_sock_done ? : default_read_sock_done; strp->cb.abort_parser = cb->abort_parser ? : strp_abort_strp; diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index cb279eb9ac4ba5..7ce5e28a6c0316 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -1674,12 +1674,14 @@ static void remove_cache_proc_entries(struct cache_detail *cd) } } -#ifdef CONFIG_PROC_FS static int create_cache_proc_entries(struct cache_detail *cd, struct net *net) { struct proc_dir_entry *p; struct sunrpc_net *sn; + if (!IS_ENABLED(CONFIG_PROC_FS)) + return 0; + sn = net_generic(net, sunrpc_net_id); cd->procfs = proc_mkdir(cd->name, sn->proc_net_rpc); if (cd->procfs == NULL) @@ -1707,12 +1709,6 @@ static int create_cache_proc_entries(struct cache_detail *cd, struct net *net) remove_cache_proc_entries(cd); return -ENOMEM; } -#else /* CONFIG_PROC_FS */ -static int create_cache_proc_entries(struct cache_detail *cd, struct net *net) -{ - return 0; -} -#endif void __init cache_initialize(void) { diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c index cef623ea150609..9b45fbdc90cabe 100644 --- a/net/sunrpc/sched.c +++ b/net/sunrpc/sched.c @@ -864,8 +864,6 @@ void rpc_signal_task(struct rpc_task *task) if (!rpc_task_set_rpc_status(task, -ERESTARTSYS)) return; trace_rpc_task_signalled(task, task->tk_action); - set_bit(RPC_TASK_SIGNALLED, &task->tk_runstate); - smp_mb__after_atomic(); queue = READ_ONCE(task->tk_waitqueue); if (queue) rpc_wake_up_queued_task(queue, task); diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index cb3bd12f5818ba..72e5a01df3d352 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -1541,10 +1541,7 @@ static struct svc_xprt *svc_create_socket(struct svc_serv *serv, newlen = error; if (protocol == IPPROTO_TCP) { - __netns_tracker_free(net, &sock->sk->ns_tracker, false); - sock->sk->sk_net_refcnt = 1; - get_net_track(net, &sock->sk->ns_tracker, GFP_KERNEL); - sock_inuse_add(net, 1); + sk_net_refcnt_upgrade(sock->sk); if ((error = kernel_listen(sock, 64)) < 0) goto bummer; } diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index c60936d8cef71b..83cc095846d356 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1941,12 +1941,8 @@ static struct socket *xs_create_sock(struct rpc_xprt *xprt, goto out; } - if (protocol == IPPROTO_TCP) { - __netns_tracker_free(xprt->xprt_net, &sock->sk->ns_tracker, false); - sock->sk->sk_net_refcnt = 1; - get_net_track(xprt->xprt_net, &sock->sk->ns_tracker, GFP_KERNEL); - sock_inuse_add(xprt->xprt_net, 1); - } + if (protocol == IPPROTO_TCP) + sk_net_refcnt_upgrade(sock->sk); filp = sock_alloc_file(sock, O_NONBLOCK, NULL); if (IS_ERR(filp)) @@ -2581,7 +2577,15 @@ static void xs_tls_handshake_done(void *data, int status, key_serial_t peerid) struct sock_xprt *lower_transport = container_of(lower_xprt, struct sock_xprt, xprt); - lower_transport->xprt_err = status ? -EACCES : 0; + switch (status) { + case 0: + case -EACCES: + case -ETIMEDOUT: + lower_transport->xprt_err = status; + break; + default: + lower_transport->xprt_err = -EACCES; + } complete(&lower_transport->handshake_done); xprt_put(lower_xprt); } diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 34945de1fb1fa3..f0e613d9766408 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -2102,6 +2102,7 @@ static int unix_dgram_sendmsg(struct socket *sock, struct msghdr *msg, goto out_sock_put; } + sock_put(other); goto lookup; } diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index 53a081d49d28ac..7e3db87ae4333c 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -1189,6 +1189,9 @@ static int vsock_read_skb(struct sock *sk, skb_read_actor_t read_actor) { struct vsock_sock *vsk = vsock_sk(sk); + if (WARN_ON_ONCE(!vsk->transport)) + return -ENODEV; + return vsk->transport->read_skb(vsk, read_actor); } diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c index b58c3818f284f1..f0e48e6911fc46 100644 --- a/net/vmw_vsock/virtio_transport.c +++ b/net/vmw_vsock/virtio_transport.c @@ -670,6 +670,13 @@ static int virtio_vsock_vqs_init(struct virtio_vsock *vsock) }; int ret; + mutex_lock(&vsock->rx_lock); + vsock->rx_buf_nr = 0; + vsock->rx_buf_max_nr = 0; + mutex_unlock(&vsock->rx_lock); + + atomic_set(&vsock->queued_replies, 0); + ret = virtio_find_vqs(vdev, VSOCK_VQ_MAX, vsock->vqs, vqs_info, NULL); if (ret < 0) return ret; @@ -779,9 +786,6 @@ static int virtio_vsock_probe(struct virtio_device *vdev) vsock->vdev = vdev; - vsock->rx_buf_nr = 0; - vsock->rx_buf_max_nr = 0; - atomic_set(&vsock->queued_replies, 0); mutex_init(&vsock->tx_lock); mutex_init(&vsock->rx_lock); diff --git a/net/vmw_vsock/vsock_bpf.c b/net/vmw_vsock/vsock_bpf.c index f201d9eca1df2f..07b96d56f3a577 100644 --- a/net/vmw_vsock/vsock_bpf.c +++ b/net/vmw_vsock/vsock_bpf.c @@ -87,7 +87,7 @@ static int vsock_bpf_recvmsg(struct sock *sk, struct msghdr *msg, lock_sock(sk); vsk = vsock_sk(sk); - if (!vsk->transport) { + if (WARN_ON_ONCE(!vsk->transport)) { copied = -ENODEV; goto out; } diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c index 7c06ffd633d24b..a5e730ffda57fb 100644 --- a/security/integrity/evm/evm_crypto.c +++ b/security/integrity/evm/evm_crypto.c @@ -180,7 +180,7 @@ static void hmac_add_misc(struct shash_desc *desc, struct inode *inode, } /* - * Dump large security xattr values as a continuous ascii hexademical string. + * Dump large security xattr values as a continuous ascii hexadecimal string. * (pr_debug is limited to 64 bytes.) */ static void dump_security_xattr_l(const char *prefix, const void *src, diff --git a/security/integrity/evm/evm_main.c b/security/integrity/evm/evm_main.c index 377e57e9084f0e..0add782e73ba2d 100644 --- a/security/integrity/evm/evm_main.c +++ b/security/integrity/evm/evm_main.c @@ -169,7 +169,7 @@ static int is_unsupported_hmac_fs(struct dentry *dentry) * and compare it against the stored security.evm xattr. * * For performance: - * - use the previoulsy retrieved xattr value and length to calculate the + * - use the previously retrieved xattr value and length to calculate the * HMAC.) * - cache the verification result in the iint, when available. * diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h index 24d09ea91b8773..a4f284bd846c15 100644 --- a/security/integrity/ima/ima.h +++ b/security/integrity/ima/ima.h @@ -149,6 +149,9 @@ struct ima_kexec_hdr { #define IMA_CHECK_BLACKLIST 0x40000000 #define IMA_VERITY_REQUIRED 0x80000000 +/* Exclude non-action flags which are not rule-specific. */ +#define IMA_NONACTION_RULE_FLAGS (IMA_NONACTION_FLAGS & ~IMA_NEW_FILE) + #define IMA_DO_MASK (IMA_MEASURE | IMA_APPRAISE | IMA_AUDIT | \ IMA_HASH | IMA_APPRAISE_SUBMASK) #define IMA_DONE_MASK (IMA_MEASURED | IMA_APPRAISED | IMA_AUDITED | \ diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c index 9f9897a7c217ea..28b8b0db6f9bbc 100644 --- a/security/integrity/ima/ima_main.c +++ b/security/integrity/ima/ima_main.c @@ -269,10 +269,13 @@ static int process_measurement(struct file *file, const struct cred *cred, mutex_lock(&iint->mutex); if (test_and_clear_bit(IMA_CHANGE_ATTR, &iint->atomic_flags)) - /* reset appraisal flags if ima_inode_post_setattr was called */ + /* + * Reset appraisal flags (action and non-action rule-specific) + * if ima_inode_post_setattr was called. + */ iint->flags &= ~(IMA_APPRAISE | IMA_APPRAISED | IMA_APPRAISE_SUBMASK | IMA_APPRAISED_SUBMASK | - IMA_NONACTION_FLAGS); + IMA_NONACTION_RULE_FLAGS); /* * Re-evaulate the file if either the xattr has changed or the @@ -1011,9 +1014,9 @@ int process_buffer_measurement(struct mnt_idmap *idmap, } /* - * Both LSM hooks and auxilary based buffer measurements are - * based on policy. To avoid code duplication, differentiate - * between the LSM hooks and auxilary buffer measurements, + * Both LSM hooks and auxiliary based buffer measurements are + * based on policy. To avoid code duplication, differentiate + * between the LSM hooks and auxiliary buffer measurements, * retrieving the policy rule information only for the LSM hook * buffer measurements. */ diff --git a/security/landlock/net.c b/security/landlock/net.c index d5dcc4407a197b..104b6c01fe503b 100644 --- a/security/landlock/net.c +++ b/security/landlock/net.c @@ -63,8 +63,7 @@ static int current_check_access_socket(struct socket *const sock, if (WARN_ON_ONCE(dom->num_layers < 1)) return -EACCES; - /* Checks if it's a (potential) TCP socket. */ - if (sock->type != SOCK_STREAM) + if (!sk_is_tcp(sock->sk)) return 0; /* Checks for minimal header length to safely read sa_family. */ diff --git a/security/landlock/ruleset.c b/security/landlock/ruleset.c index 241ce44375b6a9..bff4e40a3093c8 100644 --- a/security/landlock/ruleset.c +++ b/security/landlock/ruleset.c @@ -124,7 +124,7 @@ create_rule(const struct landlock_id id, return ERR_PTR(-ENOMEM); RB_CLEAR_NODE(&new_rule->node); if (is_object_pointer(id.type)) { - /* This should be catched by insert_rule(). */ + /* This should have been caught by insert_rule(). */ WARN_ON_ONCE(!id.key.object); landlock_get_object(id.key.object); } diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c index c3340b8ff3dafe..243965615ef2ba 100644 --- a/sound/arm/aaci.c +++ b/sound/arm/aaci.c @@ -1061,7 +1061,7 @@ static void aaci_remove(struct amba_device *dev) } } -static struct amba_id aaci_ids[] = { +static const struct amba_id aaci_ids[] = { { .id = 0x00041041, .mask = 0x000fffff, diff --git a/sound/core/hrtimer.c b/sound/core/hrtimer.c index 147c1fea4708ef..e9c60dce59fbfa 100644 --- a/sound/core/hrtimer.c +++ b/sound/core/hrtimer.c @@ -66,9 +66,8 @@ static int snd_hrtimer_open(struct snd_timer *t) stime = kzalloc(sizeof(*stime), GFP_KERNEL); if (!stime) return -ENOMEM; - hrtimer_init(&stime->hrt, CLOCK_MONOTONIC, HRTIMER_MODE_REL); stime->timer = t; - stime->hrt.function = snd_hrtimer_callback; + hrtimer_setup(&stime->hrt, snd_hrtimer_callback, CLOCK_MONOTONIC, HRTIMER_MODE_REL); t->private_data = stime; return 0; } diff --git a/sound/core/pcm_misc.c b/sound/core/pcm_misc.c index 4f556211bb56d3..d3a08e292072ed 100644 --- a/sound/core/pcm_misc.c +++ b/sound/core/pcm_misc.c @@ -432,9 +432,9 @@ int snd_pcm_format_set_silence(snd_pcm_format_t format, void *data, unsigned int if (samples == 0) return 0; width = pcm_formats[(INT)format].phys; /* physical width */ - pat = pcm_formats[(INT)format].silence; - if (!width || !pat) + if (!width) return -EINVAL; + pat = pcm_formats[(INT)format].silence; /* signed or 1 byte data */ if (pcm_formats[(INT)format].signd == 1 || width <= 8) { unsigned int bytes = samples * width / 8; diff --git a/sound/core/seq/oss/seq_oss_event.c b/sound/core/seq/oss/seq_oss_event.c index 7b7c925dd3aa28..76fb81077eef79 100644 --- a/sound/core/seq/oss/seq_oss_event.c +++ b/sound/core/seq/oss/seq_oss_event.c @@ -290,16 +290,14 @@ note_on_event(struct seq_oss_devinfo *dp, int dev, int ch, int note, int vel, st if (note == 255 && info->ch[ch].note >= 0) { /* volume control */ int type; - //if (! vel) - /* set volume to zero -- note off */ - // type = SNDRV_SEQ_EVENT_NOTEOFF; - //else - if (info->ch[ch].vel) + + if (info->ch[ch].vel) /* sample already started -- volume change */ type = SNDRV_SEQ_EVENT_KEYPRESS; else /* sample not started -- start now */ type = SNDRV_SEQ_EVENT_NOTEON; + info->ch[ch].vel = vel; return set_note_event(dp, dev, type, ch, info->ch[ch].note, vel, ev); } else if (note >= 128) diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 073b56dc222572..cb66ec42a3f8a2 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -678,12 +678,18 @@ static int snd_seq_deliver_single_event(struct snd_seq_client *client, dest_port->time_real); #if IS_ENABLED(CONFIG_SND_SEQ_UMP) - if (!(dest->filter & SNDRV_SEQ_FILTER_NO_CONVERT)) { - if (snd_seq_ev_is_ump(event)) { + if (snd_seq_ev_is_ump(event)) { + if (!(dest->filter & SNDRV_SEQ_FILTER_NO_CONVERT)) { result = snd_seq_deliver_from_ump(client, dest, dest_port, event, atomic, hop); goto __skip; - } else if (snd_seq_client_is_ump(dest)) { + } else if (dest->type == USER_CLIENT && + !snd_seq_client_is_ump(dest)) { + result = 0; // drop the event + goto __skip; + } + } else if (snd_seq_client_is_ump(dest)) { + if (!(dest->filter & SNDRV_SEQ_FILTER_NO_CONVERT)) { result = snd_seq_deliver_to_ump(client, dest, dest_port, event, atomic, hop); goto __skip; diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c index 8f5df9b3aaaaa5..c1a3efb633c531 100644 --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -457,8 +457,7 @@ static int dummy_hrtimer_create(struct snd_pcm_substream *substream) if (!dpcm) return -ENOMEM; substream->runtime->private_data = dpcm; - hrtimer_init(&dpcm->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL_SOFT); - dpcm->timer.function = dummy_hrtimer_callback; + hrtimer_setup(&dpcm->timer, dummy_hrtimer_callback, CLOCK_MONOTONIC, HRTIMER_MODE_REL_SOFT); dpcm->substream = substream; atomic_set(&dpcm->running, 0); return 0; diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c index 78c9b1c7590f51..e8482c2290c3df 100644 --- a/sound/drivers/pcsp/pcsp.c +++ b/sound/drivers/pcsp/pcsp.c @@ -103,8 +103,7 @@ static int snd_card_pcsp_probe(int devnum, struct device *dev) if (devnum != 0) return -EINVAL; - hrtimer_init(&pcsp_chip.timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); - pcsp_chip.timer.function = pcsp_do_timer; + hrtimer_setup(&pcsp_chip.timer, pcsp_do_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); err = snd_devm_card_new(dev, index, id, THIS_MODULE, 0, &card); if (err < 0) diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c index 59c784a70ac1a0..e35c727a52fa21 100644 --- a/sound/isa/es18xx.c +++ b/sound/isa/es18xx.c @@ -1735,27 +1735,27 @@ static int snd_es18xx_new_device(struct snd_card *card, chip->active = 0; if (!devm_request_region(card->dev, port, 16, "ES18xx")) { - dev_err(card->dev, "unable to grap ports 0x%lx-0x%lx\n", port, port + 16 - 1); + dev_err(card->dev, "unable to grab ports 0x%lx-0x%lx\n", port, port + 16 - 1); return -EBUSY; } if (devm_request_irq(card->dev, irq, snd_es18xx_interrupt, 0, "ES18xx", (void *) card)) { - dev_err(card->dev, "unable to grap IRQ %d\n", irq); + dev_err(card->dev, "unable to grab IRQ %d\n", irq); return -EBUSY; } chip->irq = irq; card->sync_irq = chip->irq; if (snd_devm_request_dma(card->dev, dma1, "ES18xx DMA 1")) { - dev_err(card->dev, "unable to grap DMA1 %d\n", dma1); + dev_err(card->dev, "unable to grab DMA1 %d\n", dma1); return -EBUSY; } chip->dma1 = dma1; if (dma2 != dma1 && snd_devm_request_dma(card->dev, dma2, "ES18xx DMA 2")) { - dev_err(card->dev, "unable to grap DMA2 %d\n", dma2); + dev_err(card->dev, "unable to grab DMA2 %d\n", dma2); return -EBUSY; } chip->dma2 = dma2; diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c index 220ea1952c1eb8..a07a665d93dca8 100644 --- a/sound/isa/opti9xx/opti92x-ad1848.c +++ b/sound/isa/opti9xx/opti92x-ad1848.c @@ -486,7 +486,7 @@ static int snd_opti9xx_configure(struct snd_opti9xx *chip, #endif /* CS4231 || OPTi93X */ #ifndef OPTi93X - outb(irq_bits << 3 | dma_bits, chip->wss_base); + outb(irq_bits << 3 | dma_bits, chip->wss_base); #else /* OPTi93X */ snd_opti9xx_write(chip, OPTi9XX_MC_REG(3), (irq_bits << 3 | dma_bits)); #endif /* OPTi93X */ diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c index d29711777161c3..f6982bc6ff0d0e 100644 --- a/sound/pci/emu10k1/memory.c +++ b/sound/pci/emu10k1/memory.c @@ -441,7 +441,7 @@ snd_emu10k1_synth_free(struct snd_emu10k1 *emu, struct snd_util_memblk *memblk) unmap_memblk(emu, blk); spin_unlock_irqrestore(&emu->memblk_lock, flags); synth_free_pages(emu, blk); - __snd_util_mem_free(hdr, memblk); + __snd_util_mem_free(hdr, memblk); mutex_unlock(&hdr->block_mutex); return 0; } diff --git a/sound/pci/hda/cs35l56_hda_spi.c b/sound/pci/hda/cs35l56_hda_spi.c index d4ee5bb7c48660..90357846690537 100644 --- a/sound/pci/hda/cs35l56_hda_spi.c +++ b/sound/pci/hda/cs35l56_hda_spi.c @@ -22,6 +22,9 @@ static int cs35l56_hda_spi_probe(struct spi_device *spi) return -ENOMEM; cs35l56->base.dev = &spi->dev; + ret = cs35l56_init_config_for_spi(&cs35l56->base, spi); + if (ret) + return ret; #ifdef CS35L56_WAKE_HOLD_TIME_US cs35l56->base.can_hibernate = true; diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c index e51d475725576b..13a7d92e8d8d03 100644 --- a/sound/pci/hda/hda_beep.c +++ b/sound/pci/hda/hda_beep.c @@ -31,8 +31,9 @@ static void generate_tone(struct hda_beep *beep, int tone) beep->power_hook(beep, true); beep->playing = 1; } - snd_hda_codec_write(codec, beep->nid, 0, - AC_VERB_SET_BEEP_CONTROL, tone); + if (!codec->beep_just_power_on) + snd_hda_codec_write(codec, beep->nid, 0, + AC_VERB_SET_BEEP_CONTROL, tone); if (!tone && beep->playing) { beep->playing = 0; if (beep->power_hook) @@ -212,10 +213,12 @@ int snd_hda_attach_beep_device(struct hda_codec *codec, int nid) struct hda_beep *beep; int err; - if (!snd_hda_get_bool_hint(codec, "beep")) - return 0; /* disabled explicitly by hints */ - if (codec->beep_mode == HDA_BEEP_MODE_OFF) - return 0; /* disabled by module option */ + if (!codec->beep_just_power_on) { + if (!snd_hda_get_bool_hint(codec, "beep")) + return 0; /* disabled explicitly by hints */ + if (codec->beep_mode == HDA_BEEP_MODE_OFF) + return 0; /* disabled by module option */ + } beep = kzalloc(sizeof(*beep), GFP_KERNEL); if (beep == NULL) diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 14763c0f31ad9f..46a2204049993d 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -2470,7 +2470,9 @@ int snd_hda_create_dig_out_ctls(struct hda_codec *codec, break; id = kctl->id; id.index = spdif_index; - snd_ctl_rename_id(codec->card, &kctl->id, &id); + err = snd_ctl_rename_id(codec->card, &kctl->id, &id); + if (err < 0) + return err; } bus->primary_dig_out_type = HDA_PCM_TYPE_HDMI; } diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c index 4985e72b909477..34874039ad4539 100644 --- a/sound/pci/hda/patch_conexant.c +++ b/sound/pci/hda/patch_conexant.c @@ -1090,6 +1090,7 @@ static const struct hda_quirk cxt5066_fixups[] = { SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO), SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO), + SND_PCI_QUIRK(0x103c, 0x8231, "HP ProBook 450 G4", CXT_FIXUP_MUTE_LED_GPIO), SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE), diff --git a/sound/pci/hda/patch_cs8409-tables.c b/sound/pci/hda/patch_cs8409-tables.c index 759f48038273df..09240138e0871a 100644 --- a/sound/pci/hda/patch_cs8409-tables.c +++ b/sound/pci/hda/patch_cs8409-tables.c @@ -121,7 +121,7 @@ static const struct cs8409_i2c_param cs42l42_init_reg_seq[] = { { CS42L42_MIXER_CHA_VOL, 0x3F }, { CS42L42_MIXER_CHB_VOL, 0x3F }, { CS42L42_MIXER_ADC_VOL, 0x3f }, - { CS42L42_HP_CTL, 0x03 }, + { CS42L42_HP_CTL, 0x0D }, { CS42L42_MIC_DET_CTL1, 0xB6 }, { CS42L42_TIPSENSE_CTL, 0xC2 }, { CS42L42_HS_CLAMP_DISABLE, 0x01 }, @@ -131,7 +131,7 @@ static const struct cs8409_i2c_param cs42l42_init_reg_seq[] = { { CS42L42_RSENSE_CTL3, 0x00 }, { CS42L42_TSENSE_CTL, 0x80 }, { CS42L42_HS_BIAS_CTL, 0xC0 }, - { CS42L42_PWR_CTL1, 0x02 }, + { CS42L42_PWR_CTL1, 0x02, 10000 }, { CS42L42_ADC_OVFL_INT_MASK, 0xff }, { CS42L42_MIXER_INT_MASK, 0xff }, { CS42L42_SRC_INT_MASK, 0xff }, @@ -315,7 +315,7 @@ static const struct cs8409_i2c_param dolphin_c0_init_reg_seq[] = { { CS42L42_ASP_TX_SZ_EN, 0x01 }, { CS42L42_PWR_CTL1, 0x0A }, { CS42L42_PWR_CTL2, 0x84 }, - { CS42L42_HP_CTL, 0x03 }, + { CS42L42_HP_CTL, 0x0D }, { CS42L42_MIXER_CHA_VOL, 0x3F }, { CS42L42_MIXER_CHB_VOL, 0x3F }, { CS42L42_MIXER_ADC_VOL, 0x3f }, @@ -328,7 +328,7 @@ static const struct cs8409_i2c_param dolphin_c0_init_reg_seq[] = { { CS42L42_RSENSE_CTL3, 0x00 }, { CS42L42_TSENSE_CTL, 0x80 }, { CS42L42_HS_BIAS_CTL, 0xC0 }, - { CS42L42_PWR_CTL1, 0x02 }, + { CS42L42_PWR_CTL1, 0x02, 10000 }, { CS42L42_ADC_OVFL_INT_MASK, 0xff }, { CS42L42_MIXER_INT_MASK, 0xff }, { CS42L42_SRC_INT_MASK, 0xff }, @@ -371,7 +371,7 @@ static const struct cs8409_i2c_param dolphin_c1_init_reg_seq[] = { { CS42L42_ASP_TX_SZ_EN, 0x00 }, { CS42L42_PWR_CTL1, 0x0E }, { CS42L42_PWR_CTL2, 0x84 }, - { CS42L42_HP_CTL, 0x01 }, + { CS42L42_HP_CTL, 0x0D }, { CS42L42_MIXER_CHA_VOL, 0x3F }, { CS42L42_MIXER_CHB_VOL, 0x3F }, { CS42L42_MIXER_ADC_VOL, 0x3f }, @@ -384,7 +384,7 @@ static const struct cs8409_i2c_param dolphin_c1_init_reg_seq[] = { { CS42L42_RSENSE_CTL3, 0x00 }, { CS42L42_TSENSE_CTL, 0x80 }, { CS42L42_HS_BIAS_CTL, 0xC0 }, - { CS42L42_PWR_CTL1, 0x06 }, + { CS42L42_PWR_CTL1, 0x06, 10000 }, { CS42L42_ADC_OVFL_INT_MASK, 0xff }, { CS42L42_MIXER_INT_MASK, 0xff }, { CS42L42_SRC_INT_MASK, 0xff }, diff --git a/sound/pci/hda/patch_cs8409.c b/sound/pci/hda/patch_cs8409.c index 614327218634c0..e50006757a2c85 100644 --- a/sound/pci/hda/patch_cs8409.c +++ b/sound/pci/hda/patch_cs8409.c @@ -346,6 +346,11 @@ static int cs8409_i2c_bulk_write(struct sub_codec *scodec, const struct cs8409_i if (cs8409_i2c_wait_complete(codec) < 0) goto error; + /* Certain use cases may require a delay + * after a write operation before proceeding. + */ + if (seq[i].delay) + fsleep(seq[i].delay); } mutex_unlock(&spec->i2c_mux); @@ -876,7 +881,7 @@ static void cs42l42_resume(struct sub_codec *cs42l42) { CS42L42_DET_INT_STATUS2, 0x00 }, { CS42L42_TSRS_PLUG_STATUS, 0x00 }, }; - int fsv_old, fsv_new; + unsigned int fsv; /* Bring CS42L42 out of Reset */ spec->gpio_data = snd_hda_codec_read(codec, CS8409_PIN_AFG, 0, AC_VERB_GET_GPIO_DATA, 0); @@ -888,18 +893,19 @@ static void cs42l42_resume(struct sub_codec *cs42l42) /* Initialize CS42L42 companion codec */ cs8409_i2c_bulk_write(cs42l42, cs42l42->init_seq, cs42l42->init_seq_num); - msleep(CS42L42_INIT_TIMEOUT_MS); /* Clear interrupts, by reading interrupt status registers */ cs8409_i2c_bulk_read(cs42l42, irq_regs, ARRAY_SIZE(irq_regs)); - fsv_old = cs8409_i2c_read(cs42l42, CS42L42_HP_CTL); - if (cs42l42->full_scale_vol == CS42L42_FULL_SCALE_VOL_0DB) - fsv_new = fsv_old & ~CS42L42_FULL_SCALE_VOL_MASK; - else - fsv_new = fsv_old & CS42L42_FULL_SCALE_VOL_MASK; - if (fsv_new != fsv_old) - cs8409_i2c_write(cs42l42, CS42L42_HP_CTL, fsv_new); + fsv = cs8409_i2c_read(cs42l42, CS42L42_HP_CTL); + if (cs42l42->full_scale_vol) { + // Set the full scale volume bit + fsv |= CS42L42_FULL_SCALE_VOL_MASK; + cs8409_i2c_write(cs42l42, CS42L42_HP_CTL, fsv); + } + // Unmute analog channels A and B + fsv = (fsv & ~CS42L42_ANA_MUTE_AB); + cs8409_i2c_write(cs42l42, CS42L42_HP_CTL, fsv); /* we have to explicitly allow unsol event handling even during the * resume phase so that the jack event is processed properly @@ -920,7 +926,7 @@ static void cs42l42_suspend(struct sub_codec *cs42l42) { CS42L42_MIXER_CHA_VOL, 0x3F }, { CS42L42_MIXER_ADC_VOL, 0x3F }, { CS42L42_MIXER_CHB_VOL, 0x3F }, - { CS42L42_HP_CTL, 0x0F }, + { CS42L42_HP_CTL, 0x0D }, { CS42L42_ASP_RX_DAI0_EN, 0x00 }, { CS42L42_ASP_CLK_CFG, 0x00 }, { CS42L42_PWR_CTL1, 0xFE }, diff --git a/sound/pci/hda/patch_cs8409.h b/sound/pci/hda/patch_cs8409.h index 5e48115caf096b..e4bd2e12110bc4 100644 --- a/sound/pci/hda/patch_cs8409.h +++ b/sound/pci/hda/patch_cs8409.h @@ -229,10 +229,10 @@ enum cs8409_coefficient_index_registers { #define CS42L42_I2C_SLEEP_US (2000) #define CS42L42_PDN_TIMEOUT_US (250000) #define CS42L42_PDN_SLEEP_US (2000) -#define CS42L42_INIT_TIMEOUT_MS (45) +#define CS42L42_ANA_MUTE_AB (0x0C) #define CS42L42_FULL_SCALE_VOL_MASK (2) -#define CS42L42_FULL_SCALE_VOL_0DB (1) -#define CS42L42_FULL_SCALE_VOL_MINUS6DB (0) +#define CS42L42_FULL_SCALE_VOL_0DB (0) +#define CS42L42_FULL_SCALE_VOL_MINUS6DB (1) /* Dell BULLSEYE / WARLOCK / CYBORG Specific Definitions */ @@ -290,6 +290,7 @@ enum { struct cs8409_i2c_param { unsigned int addr; unsigned int value; + unsigned int delay; }; struct cs8409_cir_param { diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index ae0beb52e7b0cb..6d871451daeb3c 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -28,6 +28,7 @@ #include #include "hda_local.h" #include "hda_auto_parser.h" +#include "hda_beep.h" #include "hda_jack.h" #include "hda_generic.h" #include "hda_component.h" @@ -3788,6 +3789,7 @@ static void alc225_init(struct hda_codec *codec) AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE); msleep(75); + alc_update_coef_idx(codec, 0x4a, 3 << 10, 0); alc_update_coefex_idx(codec, 0x57, 0x04, 0x0007, 0x4); /* Hight power */ } } @@ -6922,6 +6924,30 @@ static void alc285_fixup_hp_envy_x360(struct hda_codec *codec, } } +static void alc285_fixup_hp_beep(struct hda_codec *codec, + const struct hda_fixup *fix, int action) +{ + if (action == HDA_FIXUP_ACT_PRE_PROBE) { + codec->beep_just_power_on = true; + } else if (action == HDA_FIXUP_ACT_INIT) { +#ifdef CONFIG_SND_HDA_INPUT_BEEP + /* + * Just enable loopback to internal speaker and headphone jack. + * Disable amplification to get about the same beep volume as + * was on pure BIOS setup before loading the driver. + */ + alc_update_coef_idx(codec, 0x36, 0x7070, BIT(13)); + + snd_hda_enable_beep_device(codec, 1); + +#if !IS_ENABLED(CONFIG_INPUT_PCSPKR) + dev_warn_once(hda_codec_dev(codec), + "enable CONFIG_INPUT_PCSPKR to get PC beeps\n"); +#endif +#endif + } +} + /* for hda_fixup_thinkpad_acpi() */ #include "thinkpad_helper.c" @@ -7706,6 +7732,7 @@ enum { ALC285_FIXUP_HP_GPIO_LED, ALC285_FIXUP_HP_MUTE_LED, ALC285_FIXUP_HP_SPECTRE_X360_MUTE_LED, + ALC285_FIXUP_HP_BEEP_MICMUTE_LED, ALC236_FIXUP_HP_MUTE_LED_COEFBIT2, ALC236_FIXUP_HP_GPIO_LED, ALC236_FIXUP_HP_MUTE_LED, @@ -9302,6 +9329,12 @@ static const struct hda_fixup alc269_fixups[] = { .type = HDA_FIXUP_FUNC, .v.func = alc285_fixup_hp_spectre_x360_mute_led, }, + [ALC285_FIXUP_HP_BEEP_MICMUTE_LED] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc285_fixup_hp_beep, + .chained = true, + .chain_id = ALC285_FIXUP_HP_MUTE_LED, + }, [ALC236_FIXUP_HP_MUTE_LED_COEFBIT2] = { .type = HDA_FIXUP_FUNC, .v.func = alc236_fixup_hp_mute_led_coefbit2, @@ -10391,7 +10424,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8730, "HP ProBook 445 G7", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8735, "HP ProBook 435 G7", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_AMP_INIT), - SND_PCI_QUIRK(0x103c, 0x8760, "HP", ALC285_FIXUP_HP_MUTE_LED), + SND_PCI_QUIRK(0x103c, 0x8760, "HP EliteBook 8{4,5}5 G7", ALC285_FIXUP_HP_BEEP_MICMUTE_LED), SND_PCI_QUIRK(0x103c, 0x876e, "HP ENVY x360 Convertible 13-ay0xxx", ALC245_FIXUP_HP_X360_MUTE_LEDS), SND_PCI_QUIRK(0x103c, 0x877a, "HP", ALC285_FIXUP_HP_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x877d, "HP", ALC236_FIXUP_HP_MUTE_LED), @@ -10622,6 +10655,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC), SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK), SND_PCI_QUIRK(0x1043, 0x1433, "ASUS GX650PY/PZ/PV/PU/PYV/PZV/PIV/PVV", ALC285_FIXUP_ASUS_I2C_HEADSET_MIC), + SND_PCI_QUIRK(0x1043, 0x1460, "Asus VivoBook 15", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1043, 0x1463, "Asus GA402X/GA402N", ALC285_FIXUP_ASUS_I2C_HEADSET_MIC), SND_PCI_QUIRK(0x1043, 0x1473, "ASUS GU604VI/VC/VE/VG/VJ/VQ/VU/VV/VY/VZ", ALC285_FIXUP_ASUS_HEADSET_MIC), SND_PCI_QUIRK(0x1043, 0x1483, "ASUS GU603VQ/VU/VV/VJ/VI", ALC285_FIXUP_ASUS_HEADSET_MIC), @@ -10655,7 +10689,6 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x19ce, "ASUS B9450FA", ALC294_FIXUP_ASUS_HPE), SND_PCI_QUIRK(0x1043, 0x19e1, "ASUS UX581LV", ALC295_FIXUP_ASUS_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW), - SND_PCI_QUIRK(0x1043, 0x1a30, "ASUS X705UD", ALC256_FIXUP_ASUS_MIC), SND_PCI_QUIRK(0x1043, 0x1a63, "ASUS UX3405MA", ALC245_FIXUP_CS35L41_SPI_2), SND_PCI_QUIRK(0x1043, 0x1a83, "ASUS UM5302LA", ALC294_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x1043, 0x1a8f, "ASUS UX582ZS", ALC245_FIXUP_CS35L41_SPI_2), diff --git a/sound/pci/hda/tas2781_hda_spi.c b/sound/pci/hda/tas2781_hda_spi.c index d91b19602485aa..00676cbb2c8e46 100644 --- a/sound/pci/hda/tas2781_hda_spi.c +++ b/sound/pci/hda/tas2781_hda_spi.c @@ -909,7 +909,7 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context) struct tasdevice_priv *tas_priv = context; struct tas2781_hda *tas_hda = dev_get_drvdata(tas_priv->dev); struct hda_codec *codec = tas_priv->codec; - int i, j, ret; + int i, j, ret, val; pm_runtime_get_sync(tas_priv->dev); guard(mutex)(&tas_priv->codec_lock); @@ -978,13 +978,16 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context) /* Perform AMP reset before firmware download. */ tas_priv->rcabin.profile_cfg_id = TAS2781_PRE_POST_RESET_CFG; - tasdevice_spi_tuning_switch(tas_priv, 0); tas2781_spi_reset(tas_priv); tas_priv->rcabin.profile_cfg_id = 0; - tasdevice_spi_tuning_switch(tas_priv, 1); tas_priv->fw_state = TASDEVICE_DSP_FW_ALL_OK; - ret = tasdevice_spi_prmg_load(tas_priv, 0); + ret = tasdevice_spi_dev_read(tas_priv, TAS2781_REG_CLK_CONFIG, &val); + if (ret < 0) + goto out; + + if (val == TAS2781_REG_CLK_CONFIG_RESET) + ret = tasdevice_spi_prmg_load(tas_priv, 0); if (ret < 0) { dev_err(tas_priv->dev, "FW download failed = %d\n", ret); goto out; @@ -998,7 +1001,6 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context) * If calibrated data occurs error, dsp will still works with default * calibrated data inside algo. */ - tas_priv->save_calibration(tas_priv); out: if (fmw) @@ -1157,7 +1159,8 @@ static int tas2781_runtime_suspend(struct device *dev) guard(mutex)(&tas_hda->priv->codec_lock); - tasdevice_spi_tuning_switch(tas_hda->priv, 1); + if (tas_hda->priv->playback_started) + tasdevice_spi_tuning_switch(tas_hda->priv, 1); tas_hda->priv->cur_book = -1; tas_hda->priv->cur_conf = -1; @@ -1171,7 +1174,8 @@ static int tas2781_runtime_resume(struct device *dev) guard(mutex)(&tas_hda->priv->codec_lock); - tasdevice_spi_tuning_switch(tas_hda->priv, 0); + if (tas_hda->priv->playback_started) + tasdevice_spi_tuning_switch(tas_hda->priv, 0); return 0; } @@ -1186,12 +1190,9 @@ static int tas2781_system_suspend(struct device *dev) return ret; /* Shutdown chip before system suspend */ - tasdevice_spi_tuning_switch(tas_hda->priv, 1); - tas2781_spi_reset(tas_hda->priv); - /* - * Reset GPIO may be shared, so cannot reset here. - * However beyond this point, amps may be powered down. - */ + if (tas_hda->priv->playback_started) + tasdevice_spi_tuning_switch(tas_hda->priv, 1); + return 0; } diff --git a/sound/pci/hda/tas2781_spi_fwlib.c b/sound/pci/hda/tas2781_spi_fwlib.c index 0e2acbc3c90017..131d9a77d14062 100644 --- a/sound/pci/hda/tas2781_spi_fwlib.c +++ b/sound/pci/hda/tas2781_spi_fwlib.c @@ -2,7 +2,7 @@ // // TAS2781 HDA SPI driver // -// Copyright 2024 Texas Instruments, Inc. +// Copyright 2024-2025 Texas Instruments, Inc. // // Author: Baojun Xu @@ -771,19 +771,19 @@ static int tasdevice_process_block(void *context, unsigned char *data, switch (subblk_typ) { case TASDEVICE_CMD_SING_W: subblk_offset = tasdevice_single_byte_wr(tas_priv, - dev_idx & 0x4f, data, sublocksize); + dev_idx & 0x3f, data, sublocksize); break; case TASDEVICE_CMD_BURST: subblk_offset = tasdevice_burst_wr(tas_priv, - dev_idx & 0x4f, data, sublocksize); + dev_idx & 0x3f, data, sublocksize); break; case TASDEVICE_CMD_DELAY: subblk_offset = tasdevice_delay(tas_priv, - dev_idx & 0x4f, data, sublocksize); + dev_idx & 0x3f, data, sublocksize); break; case TASDEVICE_CMD_FIELD_W: subblk_offset = tasdevice_field_wr(tas_priv, - dev_idx & 0x4f, data, sublocksize); + dev_idx & 0x3f, data, sublocksize); break; default: subblk_offset = 2; diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c index 3f5422145c5e24..84a4b17a0cc236 100644 --- a/sound/sh/sh_dac_audio.c +++ b/sound/sh/sh_dac_audio.c @@ -312,8 +312,7 @@ static int snd_sh_dac_create(struct snd_card *card, chip->card = card; - hrtimer_init(&chip->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); - chip->hrtimer.function = sh_dac_audio_timer; + hrtimer_setup(&chip->hrtimer, sh_dac_audio_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); dac_audio_reset(chip); chip->rate = 8000; diff --git a/sound/soc/amd/acp/Kconfig b/sound/soc/amd/acp/Kconfig index 53793ec7c7b49e..157c124570c887 100644 --- a/sound/soc/amd/acp/Kconfig +++ b/sound/soc/amd/acp/Kconfig @@ -58,6 +58,7 @@ config SND_AMD_ASOC_REMBRANDT select SND_SOC_AMD_ACP_I2S select SND_SOC_AMD_ACP_PDM select SND_SOC_AMD_ACP_LEGACY_COMMON + depends on AMD_NODE depends on X86 && PCI help This option enables Rembrandt I2S support on AMD platform. @@ -68,6 +69,7 @@ config SND_AMD_ASOC_ACP63 tristate "AMD ACP ASOC ACP6.3 Support" depends on X86 && PCI depends on ACPI + depends on AMD_NODE select SND_SOC_AMD_ACP_PCM select SND_SOC_AMD_ACP_I2S select SND_SOC_AMD_ACP_PDM @@ -81,6 +83,7 @@ config SND_AMD_ASOC_ACP70 tristate "AMD ACP ASOC Acp7.0 Support" depends on X86 && PCI depends on ACPI + depends on AMD_NODE select SND_SOC_AMD_ACP_PCM select SND_SOC_AMD_ACP_I2S select SND_SOC_AMD_ACP_PDM diff --git a/sound/soc/amd/acp/acp-legacy-common.c b/sound/soc/amd/acp/acp-legacy-common.c index 7acc7ed2e8cc90..89f5cda18a23ee 100644 --- a/sound/soc/amd/acp/acp-legacy-common.c +++ b/sound/soc/amd/acp/acp-legacy-common.c @@ -345,24 +345,6 @@ int acp_deinit(struct acp_chip_info *chip) } EXPORT_SYMBOL_NS_GPL(acp_deinit, "SND_SOC_ACP_COMMON"); -int smn_write(struct pci_dev *dev, u32 smn_addr, u32 data) -{ - pci_write_config_dword(dev, 0x60, smn_addr); - pci_write_config_dword(dev, 0x64, data); - return 0; -} -EXPORT_SYMBOL_NS_GPL(smn_write, "SND_SOC_ACP_COMMON"); - -int smn_read(struct pci_dev *dev, u32 smn_addr) -{ - u32 data; - - pci_write_config_dword(dev, 0x60, smn_addr); - pci_read_config_dword(dev, 0x64, &data); - return data; -} -EXPORT_SYMBOL_NS_GPL(smn_read, "SND_SOC_ACP_COMMON"); - static void check_acp3x_config(struct acp_chip_info *chip) { u32 val; diff --git a/sound/soc/amd/acp/acp-mach-common.c b/sound/soc/amd/acp/acp-mach-common.c index f7602c1769bf4f..a0dab85088ec5b 100644 --- a/sound/soc/amd/acp/acp-mach-common.c +++ b/sound/soc/amd/acp/acp-mach-common.c @@ -919,7 +919,7 @@ static int acp_max98388_hw_params(struct snd_pcm_substream *substream, int ret; ret = snd_soc_dai_set_fmt(codec_dai, - SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_I2S | + SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF); if (ret < 0) return ret; diff --git a/sound/soc/amd/acp/acp-rembrandt.c b/sound/soc/amd/acp/acp-rembrandt.c index 2648256fa129ce..e727754a8231c8 100644 --- a/sound/soc/amd/acp/acp-rembrandt.c +++ b/sound/soc/amd/acp/acp-rembrandt.c @@ -22,6 +22,8 @@ #include #include +#include + #include "amd.h" #include "../mach-config.h" #include "acp-mach.h" @@ -31,7 +33,6 @@ #define MP1_C2PMSG_69 0x3B10A14 #define MP1_C2PMSG_85 0x3B10A54 #define MP1_C2PMSG_93 0x3B10A74 -#define HOST_BRIDGE_ID 0x14B5 static struct acp_resource rsrc = { .offset = 0, @@ -166,21 +167,20 @@ static struct snd_soc_dai_driver acp_rmb_dai[] = { static int acp6x_master_clock_generate(struct device *dev) { - int data = 0; - struct pci_dev *smn_dev; + int data, rc; - smn_dev = pci_get_device(PCI_VENDOR_ID_AMD, HOST_BRIDGE_ID, NULL); - if (!smn_dev) { - dev_err(dev, "Failed to get host bridge device\n"); - return -ENODEV; - } + rc = amd_smn_write(0, MP1_C2PMSG_93, 0); + if (rc) + return rc; + rc = amd_smn_write(0, MP1_C2PMSG_85, 0xC4); + if (rc) + return rc; + rc = amd_smn_write(0, MP1_C2PMSG_69, 0x4); + if (rc) + return rc; - smn_write(smn_dev, MP1_C2PMSG_93, 0); - smn_write(smn_dev, MP1_C2PMSG_85, 0xC4); - smn_write(smn_dev, MP1_C2PMSG_69, 0x4); - read_poll_timeout(smn_read, data, data, DELAY_US, - ACP_TIMEOUT, false, smn_dev, MP1_C2PMSG_93); - return 0; + return read_poll_timeout(smn_read_register, data, data > 0, DELAY_US, + ACP_TIMEOUT, false, MP1_C2PMSG_93); } static int rembrandt_audio_probe(struct platform_device *pdev) diff --git a/sound/soc/amd/acp/acp63.c b/sound/soc/amd/acp/acp63.c index 81496e713440b4..4187a8968de759 100644 --- a/sound/soc/amd/acp/acp63.c +++ b/sound/soc/amd/acp/acp63.c @@ -20,6 +20,9 @@ #include #include #include + +#include + #include "amd.h" #include "acp-mach.h" #include "../mach-config.h" @@ -160,37 +163,53 @@ static struct snd_soc_dai_driver acp63_dai[] = { static int acp63_i2s_master_clock_generate(struct acp_dev_data *adata) { + int rc; u32 data; union clk_pll_req_no clk_pll; - struct pci_dev *smn_dev; - - smn_dev = pci_get_device(PCI_VENDOR_ID_AMD, 0x14E8, NULL); - if (!smn_dev) - return -ENODEV; /* Clk5 pll register values to get mclk as 196.6MHz*/ clk_pll.bits.fb_mult_int = 0x31; clk_pll.bits.pll_spine_div = 0; clk_pll.bits.gb_mult_frac = 0x26E9; - data = smn_read(smn_dev, CLK_PLL_PWR_REQ_N0); - smn_write(smn_dev, CLK_PLL_PWR_REQ_N0, data | PLL_AUTO_STOP_REQ); - - data = smn_read(smn_dev, CLK_SPLL_FIELD_2_N0); - if (data & PLL_FRANCE_EN) - smn_write(smn_dev, CLK_SPLL_FIELD_2_N0, data | PLL_FRANCE_EN); - - smn_write(smn_dev, CLK_PLL_REQ_N0, clk_pll.clk_pll_req_no_reg); - - data = smn_read(smn_dev, CLK_PLL_PWR_REQ_N0); - smn_write(smn_dev, CLK_PLL_PWR_REQ_N0, data | PLL_AUTO_START_REQ); - - data = smn_read(smn_dev, CLK_DFSBYPASS_CONTR); - smn_write(smn_dev, CLK_DFSBYPASS_CONTR, data | EXIT_DPF_BYPASS_0); - smn_write(smn_dev, CLK_DFSBYPASS_CONTR, data | EXIT_DPF_BYPASS_1); + rc = amd_smn_read(0, CLK_PLL_PWR_REQ_N0, &data); + if (rc) + return rc; + rc = amd_smn_write(0, CLK_PLL_PWR_REQ_N0, data | PLL_AUTO_STOP_REQ); + if (rc) + return rc; + + rc = amd_smn_read(0, CLK_SPLL_FIELD_2_N0, &data); + if (rc) + return rc; + if (data & PLL_FRANCE_EN) { + rc = amd_smn_write(0, CLK_SPLL_FIELD_2_N0, data | PLL_FRANCE_EN); + if (rc) + return rc; + } - smn_write(smn_dev, CLK_DFS_CNTL_N0, CLK0_DIVIDER); - return 0; + rc = amd_smn_write(0, CLK_PLL_REQ_N0, clk_pll.clk_pll_req_no_reg); + if (rc) + return rc; + + rc = amd_smn_read(0, CLK_PLL_PWR_REQ_N0, &data); + if (rc) + return rc; + rc = amd_smn_write(0, CLK_PLL_PWR_REQ_N0, data | PLL_AUTO_START_REQ); + if (rc) + return rc; + + rc = amd_smn_read(0, CLK_DFSBYPASS_CONTR, &data); + if (rc) + return rc; + rc = amd_smn_write(0, CLK_DFSBYPASS_CONTR, data | EXIT_DPF_BYPASS_0); + if (rc) + return rc; + rc = amd_smn_write(0, CLK_DFSBYPASS_CONTR, data | EXIT_DPF_BYPASS_1); + if (rc) + return rc; + + return amd_smn_write(0, CLK_DFS_CNTL_N0, CLK0_DIVIDER); } static int acp63_audio_probe(struct platform_device *pdev) diff --git a/sound/soc/amd/acp/acp70.c b/sound/soc/amd/acp/acp70.c index 9e23729fd1a71d..7f4ec3bfaeabd1 100644 --- a/sound/soc/amd/acp/acp70.c +++ b/sound/soc/amd/acp/acp70.c @@ -23,6 +23,8 @@ #include "amd.h" #include "acp-mach.h" +#include + #define DRV_NAME "acp_asoc_acp70" #define CLK7_CLK0_DFS_CNTL_N1 0X0006C1A4 @@ -137,29 +139,6 @@ static struct snd_soc_dai_driver acp70_dai[] = { }, }; -static int acp70_i2s_master_clock_generate(struct acp_dev_data *adata) -{ - struct pci_dev *smn_dev; - u32 device_id; - - if (adata->acp_rev == ACP70_PCI_ID) - device_id = 0x1507; - else if (adata->acp_rev == ACP71_PCI_ID) - device_id = 0x1122; - else - return -ENODEV; - - smn_dev = pci_get_device(PCI_VENDOR_ID_AMD, device_id, NULL); - - if (!smn_dev) - return -ENODEV; - - /* Set clk7 DFS clock divider register value to get mclk as 196.608MHz*/ - smn_write(smn_dev, CLK7_CLK0_DFS_CNTL_N1, CLK0_DIVIDER); - - return 0; -} - static int acp_acp70_audio_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -215,7 +194,8 @@ static int acp_acp70_audio_probe(struct platform_device *pdev) dev_set_drvdata(dev, adata); - ret = acp70_i2s_master_clock_generate(adata); + /* Set clk7 DFS clock divider register value to get mclk as 196.608MHz*/ + ret = amd_smn_write(0, CLK7_CLK0_DFS_CNTL_N1, CLK0_DIVIDER); if (ret) { dev_err(&pdev->dev, "Failed to set I2S master clock as 196.608MHz\n"); return ret; @@ -250,18 +230,16 @@ static int __maybe_unused acp70_pcm_resume(struct device *dev) spin_lock(&adata->acp_lock); list_for_each_entry(stream, &adata->stream_list, list) { - if (stream) { - substream = stream->substream; - if (substream && substream->runtime) { - buf_in_frames = (substream->runtime->buffer_size); - buf_size = frames_to_bytes(substream->runtime, buf_in_frames); - config_pte_for_stream(adata, stream); - config_acp_dma(adata, stream, buf_size); - if (stream->dai_id) - restore_acp_i2s_params(substream, adata, stream); - else - restore_acp_pdm_params(substream, adata); - } + substream = stream->substream; + if (substream && substream->runtime) { + buf_in_frames = (substream->runtime->buffer_size); + buf_size = frames_to_bytes(substream->runtime, buf_in_frames); + config_pte_for_stream(adata, stream); + config_acp_dma(adata, stream, buf_size); + if (stream->dai_id) + restore_acp_i2s_params(substream, adata, stream); + else + restore_acp_pdm_params(substream, adata); } } spin_unlock(&adata->acp_lock); diff --git a/sound/soc/amd/acp/amd.h b/sound/soc/amd/acp/amd.h index ee69dfb10cb86d..c921bcabbcec6a 100644 --- a/sound/soc/amd/acp/amd.h +++ b/sound/soc/amd/acp/amd.h @@ -235,9 +235,6 @@ int acp_platform_unregister(struct device *dev); int acp_machine_select(struct acp_dev_data *adata); -int smn_read(struct pci_dev *dev, u32 smn_addr); -int smn_write(struct pci_dev *dev, u32 smn_addr, u32 data); - int acp_init(struct acp_chip_info *chip); int acp_deinit(struct acp_chip_info *chip); void acp_enable_interrupts(struct acp_dev_data *adata); diff --git a/sound/soc/atmel/atmel-classd.c b/sound/soc/atmel/atmel-classd.c index ba314b2799190e..1f8c60d2de823f 100644 --- a/sound/soc/atmel/atmel-classd.c +++ b/sound/soc/atmel/atmel-classd.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include @@ -275,7 +276,7 @@ static int atmel_classd_component_probe(struct snd_soc_component *component) dev_info(component->dev, "PWM modulation type is %s, non-overlapping is %s\n", pwm_type[pdata->pwm_type], - pdata->non_overlap_enable?"enabled":"disabled"); + str_enabled_disabled(pdata->non_overlap_enable)); return 0; } diff --git a/sound/soc/atmel/tse850-pcm5142.c b/sound/soc/atmel/tse850-pcm5142.c index 0a9efd5f28615a..2a1d0408a4cf19 100644 --- a/sound/soc/atmel/tse850-pcm5142.c +++ b/sound/soc/atmel/tse850-pcm5142.c @@ -227,16 +227,9 @@ static const struct snd_kcontrol_new mux1 = static const struct snd_kcontrol_new mux2 = SOC_DAPM_ENUM_EXT("MUX2", mux_enum, tse850_get_mux2, tse850_put_mux2); -#define TSE850_DAPM_SINGLE_EXT(xname, reg, shift, max, invert, xget, xput) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = xget, \ - .put = xput, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 0) } - static const struct snd_kcontrol_new mix[] = { - TSE850_DAPM_SINGLE_EXT("IN Switch", SND_SOC_NOPM, 0, 1, 0, - tse850_get_mix, tse850_put_mix), + SOC_SINGLE_EXT("IN Switch", SND_SOC_NOPM, 0, 1, 0, + tse850_get_mix, tse850_put_mix), }; static const char * const ana_text[] = { diff --git a/sound/soc/codecs/adau17x1.c b/sound/soc/codecs/adau17x1.c index 4dcc984761e0a6..2ebb5c90bdd911 100644 --- a/sound/soc/codecs/adau17x1.c +++ b/sound/soc/codecs/adau17x1.c @@ -254,11 +254,13 @@ static int adau17x1_dsp_mux_enum_get(struct snd_kcontrol *kcontrol, } #define DECLARE_ADAU17X1_DSP_MUX_CTRL(_name, _label, _stream, _text) \ - const struct snd_kcontrol_new _name = \ - SOC_DAPM_ENUM_EXT(_label, (const struct soc_enum)\ + const struct soc_enum _name##_enum = \ SOC_ENUM_SINGLE(SND_SOC_NOPM, _stream, \ - ARRAY_SIZE(_text), _text), \ - adau17x1_dsp_mux_enum_get, adau17x1_dsp_mux_enum_put) + ARRAY_SIZE(_text), _text); \ + const struct snd_kcontrol_new _name = \ + SOC_DAPM_ENUM_EXT(_label, _name##_enum, \ + adau17x1_dsp_mux_enum_get, \ + adau17x1_dsp_mux_enum_put) static const char * const adau17x1_dac_mux_text[] = { "DSP", diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c index 68cdb1027d0c05..f2f47f1c1ac820 100644 --- a/sound/soc/codecs/arizona.c +++ b/sound/soc/codecs/arizona.c @@ -1457,7 +1457,7 @@ static int arizona_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) break; case SND_SOC_DAIFMT_DSP_B: if ((fmt & SND_SOC_DAIFMT_MASTER_MASK) - != SND_SOC_DAIFMT_CBM_CFM) { + != SND_SOC_DAIFMT_CBP_CFP) { arizona_aif_err(dai, "DSP_B not valid in slave mode\n"); return -EINVAL; } @@ -1468,7 +1468,7 @@ static int arizona_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) break; case SND_SOC_DAIFMT_LEFT_J: if ((fmt & SND_SOC_DAIFMT_MASTER_MASK) - != SND_SOC_DAIFMT_CBM_CFM) { + != SND_SOC_DAIFMT_CBP_CFP) { arizona_aif_err(dai, "LEFT_J not valid in slave mode\n"); return -EINVAL; } @@ -1481,15 +1481,15 @@ static int arizona_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: lrclk |= ARIZONA_AIF1TX_LRCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: bclk |= ARIZONA_AIF1_BCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: bclk |= ARIZONA_AIF1_BCLK_MSTR; lrclk |= ARIZONA_AIF1TX_LRCLK_MSTR; break; diff --git a/sound/soc/codecs/cros_ec_codec.c b/sound/soc/codecs/cros_ec_codec.c index 11e7b3f6d410bb..571222ec520cac 100644 --- a/sound/soc/codecs/cros_ec_codec.c +++ b/sound/soc/codecs/cros_ec_codec.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include @@ -657,7 +658,7 @@ static int wov_enable_put(struct snd_kcontrol *kcontrol, (uint8_t *)&p, sizeof(p), NULL, 0); if (ret) { dev_err(priv->dev, "failed to %s wov\n", - enabled ? "enable" : "disable"); + str_enable_disable(enabled)); return ret; } diff --git a/sound/soc/codecs/cs35l32.c b/sound/soc/codecs/cs35l32.c index 96555263e10b81..6d78fa953c89ee 100644 --- a/sound/soc/codecs/cs35l32.c +++ b/sound/soc/codecs/cs35l32.c @@ -153,12 +153,12 @@ static int cs35l32_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) struct snd_soc_component *component = codec_dai->component; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: snd_soc_component_update_bits(component, CS35L32_ADSP_CTL, CS35L32_ADSP_MASTER_MASK, CS35L32_ADSP_MASTER_MASK); break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: snd_soc_component_update_bits(component, CS35L32_ADSP_CTL, CS35L32_ADSP_MASTER_MASK, 0); break; diff --git a/sound/soc/codecs/cs35l33.c b/sound/soc/codecs/cs35l33.c index b03aab147530c2..02a420659a33fa 100644 --- a/sound/soc/codecs/cs35l33.c +++ b/sound/soc/codecs/cs35l33.c @@ -438,12 +438,12 @@ static int cs35l33_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) struct cs35l33_private *priv = snd_soc_component_get_drvdata(component); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: regmap_update_bits(priv->regmap, CS35L33_ADSP_CTL, CS35L33_MS_MASK, CS35L33_MS_MASK); dev_dbg(component->dev, "Audio port in master mode\n"); break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: regmap_update_bits(priv->regmap, CS35L33_ADSP_CTL, CS35L33_MS_MASK, 0); dev_dbg(component->dev, "Audio port in slave mode\n"); diff --git a/sound/soc/codecs/cs35l34.c b/sound/soc/codecs/cs35l34.c index 287b27476a1092..6d098bfd38f6e2 100644 --- a/sound/soc/codecs/cs35l34.c +++ b/sound/soc/codecs/cs35l34.c @@ -523,11 +523,11 @@ static int cs35l34_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) struct cs35l34_private *priv = snd_soc_component_get_drvdata(component); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: regmap_update_bits(priv->regmap, CS35L34_ADSP_CLK_CTL, 0x80, 0x80); break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: regmap_update_bits(priv->regmap, CS35L34_ADSP_CLK_CTL, 0x80, 0x00); break; diff --git a/sound/soc/codecs/cs35l56-shared.c b/sound/soc/codecs/cs35l56-shared.c index e0ed4fc11155a5..e28bfefa72f33e 100644 --- a/sound/soc/codecs/cs35l56-shared.c +++ b/sound/soc/codecs/cs35l56-shared.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include @@ -303,6 +304,79 @@ void cs35l56_wait_min_reset_pulse(void) } EXPORT_SYMBOL_NS_GPL(cs35l56_wait_min_reset_pulse, "SND_SOC_CS35L56_SHARED"); +static const struct { + u32 addr; + u32 value; +} cs35l56_spi_system_reset_stages[] = { + { .addr = CS35L56_DSP_VIRTUAL1_MBOX_1, .value = CS35L56_MBOX_CMD_SYSTEM_RESET }, + /* The next write is necessary to delimit the soft reset */ + { .addr = CS35L56_DSP_MBOX_1_RAW, .value = CS35L56_MBOX_CMD_PING }, +}; + +static void cs35l56_spi_issue_bus_locked_reset(struct cs35l56_base *cs35l56_base, + struct spi_device *spi) +{ + struct cs35l56_spi_payload *buf = cs35l56_base->spi_payload_buf; + struct spi_transfer t = { + .tx_buf = buf, + .len = sizeof(*buf), + }; + struct spi_message m; + int i, ret; + + for (i = 0; i < ARRAY_SIZE(cs35l56_spi_system_reset_stages); i++) { + buf->addr = cpu_to_be32(cs35l56_spi_system_reset_stages[i].addr); + buf->value = cpu_to_be32(cs35l56_spi_system_reset_stages[i].value); + spi_message_init_with_transfers(&m, &t, 1); + ret = spi_sync_locked(spi, &m); + if (ret) + dev_warn(cs35l56_base->dev, "spi_sync failed: %d\n", ret); + + usleep_range(CS35L56_SPI_RESET_TO_PORT_READY_US, + 2 * CS35L56_SPI_RESET_TO_PORT_READY_US); + } +} + +static void cs35l56_spi_system_reset(struct cs35l56_base *cs35l56_base) +{ + struct spi_device *spi = to_spi_device(cs35l56_base->dev); + unsigned int val; + int read_ret, ret; + + /* + * There must not be any other SPI bus activity while the amp is + * soft-resetting. + */ + ret = spi_bus_lock(spi->controller); + if (ret) { + dev_warn(cs35l56_base->dev, "spi_bus_lock failed: %d\n", ret); + return; + } + + cs35l56_spi_issue_bus_locked_reset(cs35l56_base, spi); + spi_bus_unlock(spi->controller); + + /* + * Check firmware boot by testing for a response in MBOX_2. + * HALO_STATE cannot be trusted yet because the reset sequence + * can leave it with stale state. But MBOX is reset. + * The regmap must remain in cache-only until the chip has + * booted, so use a bypassed read. + */ + ret = read_poll_timeout(regmap_read_bypassed, read_ret, + (val > 0) && (val < 0xffffffff), + CS35L56_HALO_STATE_POLL_US, + CS35L56_HALO_STATE_TIMEOUT_US, + false, + cs35l56_base->regmap, + CS35L56_DSP_VIRTUAL1_MBOX_2, + &val); + if (ret) { + dev_err(cs35l56_base->dev, "SPI reboot timed out(%d): MBOX2=%#x\n", + read_ret, val); + } +} + static const struct reg_sequence cs35l56_system_reset_seq[] = { REG_SEQ0(CS35L56_DSP1_HALO_STATE, 0), REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_SYSTEM_RESET), @@ -315,6 +389,12 @@ void cs35l56_system_reset(struct cs35l56_base *cs35l56_base, bool is_soundwire) * accesses other than the controlled system reset sequence below. */ regcache_cache_only(cs35l56_base->regmap, true); + + if (cs35l56_is_spi(cs35l56_base)) { + cs35l56_spi_system_reset(cs35l56_base); + return; + } + regmap_multi_reg_write_bypassed(cs35l56_base->regmap, cs35l56_system_reset_seq, ARRAY_SIZE(cs35l56_system_reset_seq)); diff --git a/sound/soc/codecs/cs35l56-spi.c b/sound/soc/codecs/cs35l56-spi.c index c101134e85328e..ca6c03a8766d38 100644 --- a/sound/soc/codecs/cs35l56-spi.c +++ b/sound/soc/codecs/cs35l56-spi.c @@ -33,6 +33,9 @@ static int cs35l56_spi_probe(struct spi_device *spi) cs35l56->base.dev = &spi->dev; cs35l56->base.can_hibernate = true; + ret = cs35l56_init_config_for_spi(&cs35l56->base, spi); + if (ret) + return ret; ret = cs35l56_common_probe(cs35l56); if (ret != 0) diff --git a/sound/soc/codecs/cs4234.c b/sound/soc/codecs/cs4234.c index 69287ba7e95583..df160db5bbb547 100644 --- a/sound/soc/codecs/cs4234.c +++ b/sound/soc/codecs/cs4234.c @@ -307,9 +307,9 @@ static int cs4234_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int format } switch (format & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: if (cs4234->format == SND_SOC_DAIFMT_DSP_A) { dev_err(component->dev, "Unsupported DSP A format in master mode\n"); return -EINVAL; diff --git a/sound/soc/codecs/cs4265.c b/sound/soc/codecs/cs4265.c index 78ffb7fa7fc5f4..3f759c13d6d12f 100644 --- a/sound/soc/codecs/cs4265.c +++ b/sound/soc/codecs/cs4265.c @@ -344,12 +344,12 @@ static int cs4265_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) u8 iface = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: snd_soc_component_update_bits(component, CS4265_ADC_CTL, CS4265_ADC_MASTER, CS4265_ADC_MASTER); break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: snd_soc_component_update_bits(component, CS4265_ADC_CTL, CS4265_ADC_MASTER, 0); diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c index 67e92bfecb567f..9f9dc8b017a356 100644 --- a/sound/soc/codecs/cs4270.c +++ b/sound/soc/codecs/cs4270.c @@ -287,10 +287,10 @@ static int cs4270_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (format & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: cs4270->slave_mode = 1; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: cs4270->slave_mode = 0; break; default: diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c index e864188ae5eb93..6a3cca3d26c7e1 100644 --- a/sound/soc/codecs/cs4271.c +++ b/sound/soc/codecs/cs4271.c @@ -209,10 +209,10 @@ static int cs4271_set_dai_fmt(struct snd_soc_dai *codec_dai, int ret; switch (format & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: cs4271->master = false; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: cs4271->master = true; val |= CS4271_MODE1_MASTER; break; diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c index 501c951cc327c5..56668c39206394 100644 --- a/sound/soc/codecs/cs42l42.c +++ b/sound/soc/codecs/cs42l42.c @@ -830,11 +830,11 @@ static int cs42l42_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) u32 asp_cfg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: asp_cfg_val |= CS42L42_ASP_MASTER_MODE << CS42L42_ASP_MODE_SHIFT; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: asp_cfg_val |= CS42L42_ASP_SLAVE_MODE << CS42L42_ASP_MODE_SHIFT; break; diff --git a/sound/soc/codecs/cs42l43-jack.c b/sound/soc/codecs/cs42l43-jack.c index d9ab003e166bfa..ac19a572fe70cb 100644 --- a/sound/soc/codecs/cs42l43-jack.c +++ b/sound/soc/codecs/cs42l43-jack.c @@ -167,7 +167,7 @@ int cs42l43_set_jack(struct snd_soc_component *component, autocontrol |= 0x3 << CS42L43_JACKDET_MODE_SHIFT; ret = cs42l43_find_index(priv, "cirrus,tip-fall-db-ms", 500, - NULL, cs42l43_accdet_db_ms, + &priv->tip_fall_db_ms, cs42l43_accdet_db_ms, ARRAY_SIZE(cs42l43_accdet_db_ms)); if (ret < 0) goto error; @@ -175,7 +175,7 @@ int cs42l43_set_jack(struct snd_soc_component *component, tip_deb |= ret << CS42L43_TIPSENSE_FALLING_DB_TIME_SHIFT; ret = cs42l43_find_index(priv, "cirrus,tip-rise-db-ms", 500, - NULL, cs42l43_accdet_db_ms, + &priv->tip_rise_db_ms, cs42l43_accdet_db_ms, ARRAY_SIZE(cs42l43_accdet_db_ms)); if (ret < 0) goto error; @@ -764,6 +764,8 @@ void cs42l43_tip_sense_work(struct work_struct *work) error: mutex_unlock(&priv->jack_lock); + priv->suspend_jack_debounce = false; + pm_runtime_mark_last_busy(priv->dev); pm_runtime_put_autosuspend(priv->dev); } @@ -771,14 +773,19 @@ void cs42l43_tip_sense_work(struct work_struct *work) irqreturn_t cs42l43_tip_sense(int irq, void *data) { struct cs42l43_codec *priv = data; + unsigned int db_delay = priv->tip_debounce_ms; cancel_delayed_work(&priv->bias_sense_timeout); cancel_delayed_work(&priv->tip_sense_work); cancel_delayed_work(&priv->button_press_work); cancel_work(&priv->button_release_work); + // Ensure delay after suspend is long enough to avoid false detection + if (priv->suspend_jack_debounce) + db_delay += priv->tip_fall_db_ms + priv->tip_rise_db_ms; + queue_delayed_work(system_long_wq, &priv->tip_sense_work, - msecs_to_jiffies(priv->tip_debounce_ms)); + msecs_to_jiffies(db_delay)); return IRQ_HANDLED; } diff --git a/sound/soc/codecs/cs42l43.c b/sound/soc/codecs/cs42l43.c index d2a2daefc2ec63..4257dbefe9dd10 100644 --- a/sound/soc/codecs/cs42l43.c +++ b/sound/soc/codecs/cs42l43.c @@ -2402,9 +2402,22 @@ static int cs42l43_codec_runtime_resume(struct device *dev) return 0; } +static int cs42l43_codec_runtime_force_suspend(struct device *dev) +{ + struct cs42l43_codec *priv = dev_get_drvdata(dev); + + dev_dbg(priv->dev, "Runtime suspend\n"); + + priv->suspend_jack_debounce = true; + + pm_runtime_force_suspend(dev); + + return 0; +} + static const struct dev_pm_ops cs42l43_codec_pm_ops = { RUNTIME_PM_OPS(NULL, cs42l43_codec_runtime_resume, NULL) - SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) + SET_SYSTEM_SLEEP_PM_OPS(cs42l43_codec_runtime_force_suspend, pm_runtime_force_resume) }; static const struct platform_device_id cs42l43_codec_id_table[] = { diff --git a/sound/soc/codecs/cs42l43.h b/sound/soc/codecs/cs42l43.h index 9c144e129535fa..1cd9d8a71c4393 100644 --- a/sound/soc/codecs/cs42l43.h +++ b/sound/soc/codecs/cs42l43.h @@ -78,6 +78,8 @@ struct cs42l43_codec { bool use_ring_sense; unsigned int tip_debounce_ms; + unsigned int tip_fall_db_ms; + unsigned int tip_rise_db_ms; unsigned int bias_low; unsigned int bias_sense_ua; unsigned int bias_ramp_ms; @@ -95,6 +97,7 @@ struct cs42l43_codec { bool button_detect_running; bool jack_present; int jack_override; + bool suspend_jack_debounce; struct work_struct hp_ilimit_work; struct delayed_work hp_ilimit_clear_work; diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c index 6e51954bdb1ecc..0602d03095d636 100644 --- a/sound/soc/codecs/cs42l51.c +++ b/sound/soc/codecs/cs42l51.c @@ -322,10 +322,10 @@ static int cs42l51_set_dai_fmt(struct snd_soc_dai *codec_dai, } switch (format & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: cs42l51->func = MODE_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: cs42l51->func = MODE_SLAVE_AUTO; break; default: diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c index 7128d4c62f5048..cd3f92c19045ad 100644 --- a/sound/soc/codecs/cs42l52.c +++ b/sound/soc/codecs/cs42l52.c @@ -733,10 +733,10 @@ static int cs42l52_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) u8 iface = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: iface = CS42L52_IFACE_CTL1_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: iface = CS42L52_IFACE_CTL1_SLAVE; break; default: diff --git a/sound/soc/codecs/cs42l56.c b/sound/soc/codecs/cs42l56.c index aaa10c459b52d5..aaf90c8b7339dc 100644 --- a/sound/soc/codecs/cs42l56.c +++ b/sound/soc/codecs/cs42l56.c @@ -757,10 +757,10 @@ static int cs42l56_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) struct cs42l56_private *cs42l56 = snd_soc_component_get_drvdata(component); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: cs42l56->iface = CS42L56_MASTER_MODE; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: cs42l56->iface = CS42L56_SLAVE_MODE; break; default: diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c index 21ba796a5cd935..ddf36001100eef 100644 --- a/sound/soc/codecs/cs42l73.c +++ b/sound/soc/codecs/cs42l73.c @@ -943,11 +943,11 @@ static int cs42l73_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) mmcc = snd_soc_component_read(component, CS42L73_MMCC(id)); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: mmcc |= CS42L73_MS_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: mmcc &= ~CS42L73_MS_MASTER; break; diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c index 9c44b6283b8f96..8887db653dbf49 100644 --- a/sound/soc/codecs/cs42xx8.c +++ b/sound/soc/codecs/cs42xx8.c @@ -242,10 +242,10 @@ static int cs42xx8_set_dai_fmt(struct snd_soc_dai *codec_dai, /* Set master/slave audio interface */ switch (format & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: cs42xx8->slave_mode = true; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: cs42xx8->slave_mode = false; break; default: diff --git a/sound/soc/codecs/cs43130.c b/sound/soc/codecs/cs43130.c index f8e2fb69ada2d5..cd535be0b4ba93 100644 --- a/sound/soc/codecs/cs43130.c +++ b/sound/soc/codecs/cs43130.c @@ -640,10 +640,10 @@ static int cs43130_set_sp_fmt(int dai_id, unsigned int bitwidth_sclk, } switch (cs43130->dais[dai_id].dai_mode) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: dai_mode_val = 0; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: dai_mode_val = 1; break; default: @@ -851,7 +851,7 @@ static int cs43130_dsd_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } - if (cs43130->dais[dai->id].dai_mode == SND_SOC_DAIFMT_CBM_CFM) + if (cs43130->dais[dai->id].dai_mode == SND_SOC_DAIFMT_CBP_CFP) regmap_update_bits(cs43130->regmap, CS43130_DSD_INT_CFG, CS43130_DSD_MASTER, CS43130_DSD_MASTER); else @@ -951,7 +951,7 @@ static int cs43130_hw_params(struct snd_pcm_substream *substream, break; } - if (!sclk && cs43130->dais[dai->id].dai_mode == SND_SOC_DAIFMT_CBM_CFM) + if (!sclk && cs43130->dais[dai->id].dai_mode == SND_SOC_DAIFMT_CBP_CFP) /* Calculate SCLK in master mode if unassigned */ sclk = params_rate(params) * bitwidth_dai * params_channels(params); @@ -1516,11 +1516,11 @@ static int cs43130_pcm_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) struct cs43130_private *cs43130 = snd_soc_component_get_drvdata(component); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: - cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBS_CFS; + case SND_SOC_DAIFMT_CBC_CFC: + cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBC_CFC; break; - case SND_SOC_DAIFMT_CBM_CFM: - cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBM_CFM; + case SND_SOC_DAIFMT_CBP_CFP: + cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBP_CFP; break; default: dev_err(cs43130->dev, "unsupported mode\n"); @@ -1579,11 +1579,11 @@ static int cs43130_dsd_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) struct cs43130_private *cs43130 = snd_soc_component_get_drvdata(component); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: - cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBS_CFS; + case SND_SOC_DAIFMT_CBC_CFC: + cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBC_CFC; break; - case SND_SOC_DAIFMT_CBM_CFM: - cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBM_CFM; + case SND_SOC_DAIFMT_CBP_CFP: + cs43130->dais[codec_dai->id].dai_mode = SND_SOC_DAIFMT_CBP_CFP; break; default: dev_err(cs43130->dev, "Unsupported DAI format.\n"); diff --git a/sound/soc/codecs/cs4341.c b/sound/soc/codecs/cs4341.c index d87aae31c51692..b726e22ef57d35 100644 --- a/sound/soc/codecs/cs4341.c +++ b/sound/soc/codecs/cs4341.c @@ -49,7 +49,7 @@ static int cs4341_set_fmt(struct snd_soc_dai *dai, unsigned int format) struct cs4341_priv *cs4341 = snd_soc_component_get_drvdata(component); switch (format & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/cs530x.c b/sound/soc/codecs/cs530x.c index 252e66c8449ecd..b9eff240b92979 100644 --- a/sound/soc/codecs/cs530x.c +++ b/sound/soc/codecs/cs530x.c @@ -557,9 +557,9 @@ static int cs530x_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int asp_fmt, asp_cfg = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: asp_cfg = CS530X_ASP_PRIMARY; break; default: diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c index 28f4be37dec196..aea4244fb275af 100644 --- a/sound/soc/codecs/cs53l30.c +++ b/sound/soc/codecs/cs53l30.c @@ -572,10 +572,10 @@ static int cs53l30_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) u8 aspcfg = 0, aspctl1 = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aspcfg |= CS53L30_ASP_MS; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c index da2d0242019e27..a889f05119f8e7 100644 --- a/sound/soc/codecs/da7210.c +++ b/sound/soc/codecs/da7210.c @@ -882,11 +882,11 @@ static int da7210_set_dai_fmt(struct snd_soc_dai *codec_dai, u32 fmt) return -EINVAL; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: da7210->master = 1; dai_cfg1 |= DA7210_DAI_MODE_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: da7210->master = 0; dai_cfg1 |= DA7210_DAI_MODE_SLAVE; break; diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c index 8aacd735079825..5f2f67e3bd2924 100644 --- a/sound/soc/codecs/da7218.c +++ b/sound/soc/codecs/da7218.c @@ -1935,10 +1935,10 @@ static int da7218_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) u8 dai_clk_mode = 0, dai_ctrl = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: da7218->master = true; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: da7218->master = false; break; default: diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c index e2da3e317b5a3e..3958e88a244563 100644 --- a/sound/soc/codecs/da7219.c +++ b/sound/soc/codecs/da7219.c @@ -1312,10 +1312,10 @@ static int da7219_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) u8 dai_clk_mode = 0, dai_ctrl = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: da7219->master = true; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: da7219->master = false; break; default: diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c index b747f6fa12e4b7..016c9be3ebdaa2 100644 --- a/sound/soc/codecs/da732x.c +++ b/sound/soc/codecs/da732x.c @@ -1034,11 +1034,11 @@ static int da732x_set_dai_fmt(struct snd_soc_dai *dai, u32 fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: aif1 = DA732X_AIF_SLAVE; aif_mclk = DA732X_AIFM_FRAME_64 | DA732X_AIFM_SRC_SEL_AIFA; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif1 = DA732X_AIF_CLK_FROM_SRC; aif_mclk = DA732X_CLK_GENERATION_AIF_A; break; diff --git a/sound/soc/codecs/da9055.c b/sound/soc/codecs/da9055.c index 8bb8fef2a1d189..eb795abe9acdc4 100644 --- a/sound/soc/codecs/da9055.c +++ b/sound/soc/codecs/da9055.c @@ -1160,12 +1160,12 @@ static int da9055_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) u8 aif_clk_mode, aif_ctrl, mode; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: /* DA9055 in I2S Master Mode */ mode = 1; aif_clk_mode = DA9055_AIF_CLK_EN_MASTER_MODE; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: /* DA9055 in I2S Slave Mode */ mode = 0; aif_clk_mode = DA9055_AIF_CLK_EN_SLAVE_MODE; diff --git a/sound/soc/codecs/es8328.c b/sound/soc/codecs/es8328.c index f3c97da798dc8e..76159c45e6b52e 100644 --- a/sound/soc/codecs/es8328.c +++ b/sound/soc/codecs/es8328.c @@ -233,7 +233,6 @@ static const struct snd_kcontrol_new es8328_right_line_controls = /* Left Mixer */ static const struct snd_kcontrol_new es8328_left_mixer_controls[] = { - SOC_DAPM_SINGLE("Playback Switch", ES8328_DACCONTROL17, 7, 1, 0), SOC_DAPM_SINGLE("Left Bypass Switch", ES8328_DACCONTROL17, 6, 1, 0), SOC_DAPM_SINGLE("Right Playback Switch", ES8328_DACCONTROL18, 7, 1, 0), SOC_DAPM_SINGLE("Right Bypass Switch", ES8328_DACCONTROL18, 6, 1, 0), @@ -243,7 +242,6 @@ static const struct snd_kcontrol_new es8328_left_mixer_controls[] = { static const struct snd_kcontrol_new es8328_right_mixer_controls[] = { SOC_DAPM_SINGLE("Left Playback Switch", ES8328_DACCONTROL19, 7, 1, 0), SOC_DAPM_SINGLE("Left Bypass Switch", ES8328_DACCONTROL19, 6, 1, 0), - SOC_DAPM_SINGLE("Playback Switch", ES8328_DACCONTROL20, 7, 1, 0), SOC_DAPM_SINGLE("Right Bypass Switch", ES8328_DACCONTROL20, 6, 1, 0), }; @@ -336,10 +334,10 @@ static const struct snd_soc_dapm_widget es8328_dapm_widgets[] = { SND_SOC_DAPM_DAC("Left DAC", "Left Playback", ES8328_DACPOWER, ES8328_DACPOWER_LDAC_OFF, 1), - SND_SOC_DAPM_MIXER("Left Mixer", SND_SOC_NOPM, 0, 0, + SND_SOC_DAPM_MIXER("Left Mixer", ES8328_DACCONTROL17, 7, 0, &es8328_left_mixer_controls[0], ARRAY_SIZE(es8328_left_mixer_controls)), - SND_SOC_DAPM_MIXER("Right Mixer", SND_SOC_NOPM, 0, 0, + SND_SOC_DAPM_MIXER("Right Mixer", ES8328_DACCONTROL20, 7, 0, &es8328_right_mixer_controls[0], ARRAY_SIZE(es8328_right_mixer_controls)), @@ -418,19 +416,14 @@ static const struct snd_soc_dapm_route es8328_dapm_routes[] = { { "Right Line Mux", "PGA", "Right PGA Mux" }, { "Right Line Mux", "Differential", "Differential Mux" }, - { "Left Out 1", NULL, "Left DAC" }, - { "Right Out 1", NULL, "Right DAC" }, - { "Left Out 2", NULL, "Left DAC" }, - { "Right Out 2", NULL, "Right DAC" }, - - { "Left Mixer", "Playback Switch", "Left DAC" }, + { "Left Mixer", NULL, "Left DAC" }, { "Left Mixer", "Left Bypass Switch", "Left Line Mux" }, { "Left Mixer", "Right Playback Switch", "Right DAC" }, { "Left Mixer", "Right Bypass Switch", "Right Line Mux" }, { "Right Mixer", "Left Playback Switch", "Left DAC" }, { "Right Mixer", "Left Bypass Switch", "Left Line Mux" }, - { "Right Mixer", "Playback Switch", "Right DAC" }, + { "Right Mixer", NULL, "Right DAC" }, { "Right Mixer", "Right Bypass Switch", "Right Line Mux" }, { "DAC DIG", NULL, "DAC STM" }, diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c index e1a7f0b0c0f331..3bea5d09219ae9 100644 --- a/sound/soc/codecs/hdac_hdmi.c +++ b/sound/soc/codecs/hdac_hdmi.c @@ -1017,8 +1017,7 @@ static int hdac_hdmi_create_pin_port_muxs(struct hdac_device *hdev, return -ENOMEM; } - se->texts = devm_kmemdup(&hdev->dev, items, - (num_items * sizeof(char *)), GFP_KERNEL); + se->texts = devm_kmemdup_array(&hdev->dev, items, num_items, sizeof(items[0]), GFP_KERNEL); if (!se->texts) return -ENOMEM; diff --git a/sound/soc/codecs/jz4760.c b/sound/soc/codecs/jz4760.c index 6217e611259fe1..e04af1b9ace861 100644 --- a/sound/soc/codecs/jz4760.c +++ b/sound/soc/codecs/jz4760.c @@ -314,37 +314,13 @@ static const struct snd_kcontrol_new jz4760_codec_snd_controls[] = { }; static const struct snd_kcontrol_new jz4760_codec_pcm_playback_controls[] = { - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Volume", - .info = snd_soc_info_volsw, - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ - | SNDRV_CTL_ELEM_ACCESS_READWRITE, - .tlv.p = dac_tlv, - .get = snd_soc_dapm_get_volsw, - .put = snd_soc_dapm_put_volsw, - .private_value = SOC_DOUBLE_R_VALUE(JZ4760_CODEC_REG_GCR6, - JZ4760_CODEC_REG_GCR5, - REG_GCR_GAIN_OFFSET, - REG_GCR_GAIN_MAX, 1), - }, + SOC_DAPM_DOUBLE_R_TLV("Volume", JZ4760_CODEC_REG_GCR6, JZ4760_CODEC_REG_GCR5, + REG_GCR_GAIN_OFFSET, REG_GCR_GAIN_MAX, 1, dac_tlv), }; static const struct snd_kcontrol_new jz4760_codec_hp_playback_controls[] = { - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Volume", - .info = snd_soc_info_volsw, - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ - | SNDRV_CTL_ELEM_ACCESS_READWRITE, - .tlv.p = out_tlv, - .get = snd_soc_dapm_get_volsw, - .put = snd_soc_dapm_put_volsw, - .private_value = SOC_DOUBLE_R_VALUE(JZ4760_CODEC_REG_GCR2, - JZ4760_CODEC_REG_GCR1, - REG_GCR_GAIN_OFFSET, - REG_GCR_GAIN_MAX, 1), - }, + SOC_DAPM_DOUBLE_R_TLV("Volume", JZ4760_CODEC_REG_GCR2, JZ4760_CODEC_REG_GCR1, + REG_GCR_GAIN_OFFSET, REG_GCR_GAIN_MAX, 1, out_tlv), }; static int hpout_event(struct snd_soc_dapm_widget *w, diff --git a/sound/soc/codecs/jz4770.c b/sound/soc/codecs/jz4770.c index acb9eaa7ea1c50..312202ab5ceae3 100644 --- a/sound/soc/codecs/jz4770.c +++ b/sound/soc/codecs/jz4770.c @@ -331,43 +331,15 @@ static const struct snd_kcontrol_new jz4770_codec_snd_controls[] = { }; static const struct snd_kcontrol_new jz4770_codec_pcm_playback_controls[] = { - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Volume", - .info = snd_soc_info_volsw, - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ - | SNDRV_CTL_ELEM_ACCESS_READWRITE, - .tlv.p = dac_tlv, - .get = snd_soc_dapm_get_volsw, - .put = snd_soc_dapm_put_volsw, - /* - * NOTE: DACR/DACL are inversed; the gain value written to DACR - * seems to affect the left channel, and the gain value written - * to DACL seems to affect the right channel. - */ - .private_value = SOC_DOUBLE_R_VALUE(JZ4770_CODEC_REG_GCR_DACR, - JZ4770_CODEC_REG_GCR_DACL, - REG_GCR_GAIN_OFFSET, - REG_GCR_GAIN_MAX, 1), - }, + SOC_DAPM_DOUBLE_R_TLV("Volume", JZ4770_CODEC_REG_GCR_DACR, + JZ4770_CODEC_REG_GCR_DACL, REG_GCR_GAIN_OFFSET, + REG_GCR_GAIN_MAX, 1, dac_tlv), }; static const struct snd_kcontrol_new jz4770_codec_hp_playback_controls[] = { - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Volume", - .info = snd_soc_info_volsw, - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ - | SNDRV_CTL_ELEM_ACCESS_READWRITE, - .tlv.p = out_tlv, - .get = snd_soc_dapm_get_volsw, - .put = snd_soc_dapm_put_volsw, - /* HPR/HPL inversed for the same reason as above */ - .private_value = SOC_DOUBLE_R_VALUE(JZ4770_CODEC_REG_GCR_HPR, - JZ4770_CODEC_REG_GCR_HPL, - REG_GCR_GAIN_OFFSET, - REG_GCR_GAIN_MAX, 1), - }, + SOC_DAPM_DOUBLE_R_TLV("Volume", JZ4770_CODEC_REG_GCR_HPR, + JZ4770_CODEC_REG_GCR_HPL, REG_GCR_GAIN_OFFSET, + REG_GCR_GAIN_MAX, 1, out_tlv), }; static int hpout_event(struct snd_soc_dapm_widget *w, diff --git a/sound/soc/codecs/lochnagar-sc.c b/sound/soc/codecs/lochnagar-sc.c index 5e0bd0d24ed370..a3d6318c90500c 100644 --- a/sound/soc/codecs/lochnagar-sc.c +++ b/sound/soc/codecs/lochnagar-sc.c @@ -129,12 +129,12 @@ static int lochnagar_sc_check_fmt(struct snd_soc_dai *dai, unsigned int fmt, static int lochnagar_sc_set_line_fmt(struct snd_soc_dai *dai, unsigned int fmt) { - return lochnagar_sc_check_fmt(dai, fmt, SND_SOC_DAIFMT_CBS_CFS); + return lochnagar_sc_check_fmt(dai, fmt, SND_SOC_DAIFMT_CBC_CFC); } static int lochnagar_sc_set_usb_fmt(struct snd_soc_dai *dai, unsigned int fmt) { - return lochnagar_sc_check_fmt(dai, fmt, SND_SOC_DAIFMT_CBM_CFM); + return lochnagar_sc_check_fmt(dai, fmt, SND_SOC_DAIFMT_CBP_CFP); } static const struct snd_soc_dai_ops lochnagar_sc_line_ops = { diff --git a/sound/soc/codecs/madera.c b/sound/soc/codecs/madera.c index af109761f3599d..bc3470cf2c548c 100644 --- a/sound/soc/codecs/madera.c +++ b/sound/soc/codecs/madera.c @@ -2776,7 +2776,7 @@ static int madera_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) break; case SND_SOC_DAIFMT_DSP_B: if ((fmt & SND_SOC_DAIFMT_MASTER_MASK) != - SND_SOC_DAIFMT_CBM_CFM) { + SND_SOC_DAIFMT_CBP_CFP) { madera_aif_err(dai, "DSP_B not valid in slave mode\n"); return -EINVAL; } @@ -2787,7 +2787,7 @@ static int madera_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) break; case SND_SOC_DAIFMT_LEFT_J: if ((fmt & SND_SOC_DAIFMT_MASTER_MASK) != - SND_SOC_DAIFMT_CBM_CFM) { + SND_SOC_DAIFMT_CBP_CFP) { madera_aif_err(dai, "LEFT_J not valid in slave mode\n"); return -EINVAL; } @@ -2800,15 +2800,15 @@ static int madera_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: lrclk |= MADERA_AIF1TX_LRCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: bclk |= MADERA_AIF1_BCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: bclk |= MADERA_AIF1_BCLK_MSTR; lrclk |= MADERA_AIF1TX_LRCLK_MSTR; break; diff --git a/sound/soc/codecs/mt6359.c b/sound/soc/codecs/mt6359.c index 0b76a55664b035..f73120c6a6ce68 100644 --- a/sound/soc/codecs/mt6359.c +++ b/sound/soc/codecs/mt6359.c @@ -2867,9 +2867,12 @@ static int mt6359_parse_dt(struct mt6359_priv *priv) struct device *dev = priv->dev; struct device_node *np; - np = of_get_child_by_name(dev->parent->of_node, "mt6359codec"); - if (!np) - return -EINVAL; + np = of_get_child_by_name(dev->parent->of_node, "audio-codec"); + if (!np) { + np = of_get_child_by_name(dev->parent->of_node, "mt6359codec"); + if (!np) + return -EINVAL; + } ret = of_property_read_u32(np, "mediatek,dmic-mode", &priv->dmic_one_wire_mode); diff --git a/sound/soc/codecs/nau8540.c b/sound/soc/codecs/nau8540.c index 7e59448e7ac639..caf2edb23088b6 100644 --- a/sound/soc/codecs/nau8540.c +++ b/sound/soc/codecs/nau8540.c @@ -482,10 +482,10 @@ static int nau8540_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int ctrl1_val = 0, ctrl2_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ctrl2_val |= NAU8540_I2S_MS_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/nau8810.c b/sound/soc/codecs/nau8810.c index dc3aaca899195d..6f432b992941bd 100644 --- a/sound/soc/codecs/nau8810.c +++ b/sound/soc/codecs/nau8810.c @@ -613,10 +613,10 @@ static int nau8810_set_dai_fmt(struct snd_soc_dai *codec_dai, u16 ctrl1_val = 0, ctrl2_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ctrl2_val |= NAU8810_CLKIO_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/nau8822.c b/sound/soc/codecs/nau8822.c index fd4a96a12060e1..15d6f8d01f782c 100644 --- a/sound/soc/codecs/nau8822.c +++ b/sound/soc/codecs/nau8822.c @@ -806,10 +806,10 @@ static int nau8822_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) dev_dbg(component->dev, "%s\n", __func__); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ctrl2_val |= 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: ctrl2_val &= ~1; break; default: diff --git a/sound/soc/codecs/nau8824.c b/sound/soc/codecs/nau8824.c index 5aaf8c49630024..542bd22e618018 100644 --- a/sound/soc/codecs/nau8824.c +++ b/sound/soc/codecs/nau8824.c @@ -1159,10 +1159,10 @@ static int nau8824_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int ctrl1_val = 0, ctrl2_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ctrl2_val |= NAU8824_I2S_MS_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c index bde25bc6909d55..25b8b19e27ecd1 100644 --- a/sound/soc/codecs/nau8825.c +++ b/sound/soc/codecs/nau8825.c @@ -1356,10 +1356,10 @@ static int nau8825_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) unsigned int ctrl1_val = 0, ctrl2_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ctrl2_val |= NAU8825_I2S_MS_MASTER; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/rk817_codec.c b/sound/soc/codecs/rk817_codec.c index 3c5b663576619f..3c9957b008810d 100644 --- a/sound/soc/codecs/rk817_codec.c +++ b/sound/soc/codecs/rk817_codec.c @@ -303,10 +303,10 @@ static int rk817_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int i2s_mst = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: i2s_mst |= RK817_I2S_MODE_SLV; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: i2s_mst |= RK817_I2S_MODE_MST; break; default: diff --git a/sound/soc/codecs/rt1011.c b/sound/soc/codecs/rt1011.c index a0e75b03e9dc9e..b84dd18ddde95f 100644 --- a/sound/soc/codecs/rt1011.c +++ b/sound/soc/codecs/rt1011.c @@ -1671,7 +1671,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) snd_soc_dapm_mutex_lock(dapm); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT1011_I2S_TDM_MS_S; break; default: @@ -2192,15 +2192,15 @@ static const struct regmap_config rt1011_regmap = { #if defined(CONFIG_OF) static const struct of_device_id rt1011_of_match[] = { { .compatible = "realtek,rt1011", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt1011_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt1011_acpi_match[] = { - {"10EC1011", 0,}, - {}, + { "10EC1011" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt1011_acpi_match); #endif diff --git a/sound/soc/codecs/rt1015.c b/sound/soc/codecs/rt1015.c index 0f806dde9c39c4..818b45226b7280 100644 --- a/sound/soc/codecs/rt1015.c +++ b/sound/soc/codecs/rt1015.c @@ -753,10 +753,10 @@ static int rt1015_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0, reg_val2 = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: reg_val |= RT1015_TCON_TDM_MS_M; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT1015_TCON_TDM_MS_S; break; default: @@ -1105,15 +1105,15 @@ MODULE_DEVICE_TABLE(i2c, rt1015_i2c_id); #if defined(CONFIG_OF) static const struct of_device_id rt1015_of_match[] = { { .compatible = "realtek,rt1015", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt1015_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt1015_acpi_match[] = { - {"10EC1015", 0,}, - {}, + { "10EC1015" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt1015_acpi_match); #endif diff --git a/sound/soc/codecs/rt1016.c b/sound/soc/codecs/rt1016.c index fed4da23cba23f..9f86f071fca825 100644 --- a/sound/soc/codecs/rt1016.c +++ b/sound/soc/codecs/rt1016.c @@ -367,11 +367,11 @@ static int rt1016_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: reg_val |= RT1016_I2S_MS_M; rt1016->master = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT1016_I2S_MS_S; break; default: @@ -616,15 +616,15 @@ MODULE_DEVICE_TABLE(i2c, rt1016_i2c_id); #if defined(CONFIG_OF) static const struct of_device_id rt1016_of_match[] = { { .compatible = "realtek,rt1016", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt1016_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt1016_acpi_match[] = { - {"10EC1016", 0,}, - {}, + { "10EC1016" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt1016_acpi_match); #endif diff --git a/sound/soc/codecs/rt1019.c b/sound/soc/codecs/rt1019.c index d989d06a261479..86539c6f6cc1e9 100644 --- a/sound/soc/codecs/rt1019.c +++ b/sound/soc/codecs/rt1019.c @@ -547,14 +547,14 @@ MODULE_DEVICE_TABLE(i2c, rt1019_i2c_id); static const struct of_device_id rt1019_of_match[] __maybe_unused = { { .compatible = "realtek,rt1019", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt1019_of_match); #ifdef CONFIG_ACPI static const struct acpi_device_id rt1019_acpi_match[] = { - { "10EC1019", 0}, - { }, + { "10EC1019" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt1019_acpi_match); #endif diff --git a/sound/soc/codecs/rt1305.c b/sound/soc/codecs/rt1305.c index c2b55be8d16537..26b7382f97ef66 100644 --- a/sound/soc/codecs/rt1305.c +++ b/sound/soc/codecs/rt1305.c @@ -697,11 +697,11 @@ static int rt1305_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0, reg1_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: reg_val |= RT1305_SEL_I2S_OUT_MODE_M; rt1305->master = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT1305_SEL_I2S_OUT_MODE_S; rt1305->master = 0; break; @@ -966,16 +966,16 @@ static const struct regmap_config rt1305_regmap = { static const struct of_device_id rt1305_of_match[] = { { .compatible = "realtek,rt1305", }, { .compatible = "realtek,rt1306", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt1305_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt1305_acpi_match[] = { - {"10EC1305", 0,}, - {"10EC1306", 0,}, - {}, + { "10EC1305" }, + { "10EC1306" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt1305_acpi_match); #endif diff --git a/sound/soc/codecs/rt1308.c b/sound/soc/codecs/rt1308.c index b366338cea7116..df50b38c24b97b 100644 --- a/sound/soc/codecs/rt1308.c +++ b/sound/soc/codecs/rt1308.c @@ -523,7 +523,7 @@ static int rt1308_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0, reg1_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: rt1308->master = 0; break; default: @@ -781,15 +781,15 @@ static const struct regmap_config rt1308_regmap = { #ifdef CONFIG_OF static const struct of_device_id rt1308_of_match[] = { { .compatible = "realtek,rt1308", }, - { }, + { } }; MODULE_DEVICE_TABLE(of, rt1308_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt1308_acpi_match[] = { - { "10EC1308", 0, }, - { }, + { "10EC1308" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt1308_acpi_match); #endif diff --git a/sound/soc/codecs/rt1318.c b/sound/soc/codecs/rt1318.c index e12b1e96a53a5d..ae01b2ce630b29 100644 --- a/sound/soc/codecs/rt1318.c +++ b/sound/soc/codecs/rt1318.c @@ -1147,14 +1147,14 @@ MODULE_DEVICE_TABLE(i2c, rt1318_i2c_id); static const struct of_device_id rt1318_of_match[] = { { .compatible = "realtek,rt1318", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt1318_of_match); #ifdef CONFIG_ACPI static const struct acpi_device_id rt1318_acpi_match[] = { - { "10EC1318", 0}, - { }, + { "10EC1318" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt1318_acpi_match); #endif diff --git a/sound/soc/codecs/rt274.c b/sound/soc/codecs/rt274.c index bd61a257d7b58c..2c055c45111f59 100644 --- a/sound/soc/codecs/rt274.c +++ b/sound/soc/codecs/rt274.c @@ -706,12 +706,12 @@ static int rt274_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) struct rt274_priv *rt274 = snd_soc_component_get_drvdata(component); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: snd_soc_component_update_bits(component, RT274_I2S_CTRL1, RT274_I2S_MODE_MASK, RT274_I2S_MODE_M); rt274->master = true; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: snd_soc_component_update_bits(component, RT274_I2S_CTRL1, RT274_I2S_MODE_MASK, RT274_I2S_MODE_S); rt274->master = false; @@ -1091,7 +1091,7 @@ static const struct regmap_config rt274_regmap = { #ifdef CONFIG_OF static const struct of_device_id rt274_of_match[] = { {.compatible = "realtek,rt274"}, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt274_of_match); #endif @@ -1104,9 +1104,9 @@ MODULE_DEVICE_TABLE(i2c, rt274_i2c_id); #ifdef CONFIG_ACPI static const struct acpi_device_id rt274_acpi_match[] = { - { "10EC0274", 0 }, - { "INT34C2", 0 }, - {}, + { "10EC0274" }, + { "INT34C2" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt274_acpi_match); #endif diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c index d0f533120c330f..fd8de8b497936c 100644 --- a/sound/soc/codecs/rt286.c +++ b/sound/soc/codecs/rt286.c @@ -765,11 +765,11 @@ static int rt286_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) struct snd_soc_component *component = dai->component; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: snd_soc_component_update_bits(component, RT286_I2S_CTRL1, 0x800, 0x800); break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: snd_soc_component_update_bits(component, RT286_I2S_CTRL1, 0x800, 0x0); break; @@ -1083,8 +1083,9 @@ MODULE_DEVICE_TABLE(i2c, rt286_i2c_id); #ifdef CONFIG_ACPI static const struct acpi_device_id rt286_acpi_match[] = { - { "INT343A", 0 }, - {}, + { "10EC0286" }, + { "INT343A" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt286_acpi_match); #endif diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c index 13aef6c5e91c45..ee3d9291eea65f 100644 --- a/sound/soc/codecs/rt298.c +++ b/sound/soc/codecs/rt298.c @@ -829,11 +829,11 @@ static int rt298_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) struct snd_soc_component *component = dai->component; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: snd_soc_component_update_bits(component, RT298_I2S_CTRL1, 0x800, 0x800); break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: snd_soc_component_update_bits(component, RT298_I2S_CTRL1, 0x800, 0x0); break; @@ -1144,8 +1144,9 @@ MODULE_DEVICE_TABLE(i2c, rt298_i2c_id); #ifdef CONFIG_ACPI static const struct acpi_device_id rt298_acpi_match[] = { - { "INT343A", 0 }, - {}, + { "10EC0298" }, + { "INT343A" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt298_acpi_match); #endif diff --git a/sound/soc/codecs/rt5514.c b/sound/soc/codecs/rt5514.c index 9cb74962161a0a..a7f984b5d80fa4 100644 --- a/sound/soc/codecs/rt5514.c +++ b/sound/soc/codecs/rt5514.c @@ -1206,15 +1206,15 @@ MODULE_DEVICE_TABLE(i2c, rt5514_i2c_id); #if defined(CONFIG_OF) static const struct of_device_id rt5514_of_match[] = { { .compatible = "realtek,rt5514", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5514_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5514_acpi_match[] = { - { "10EC5514", 0}, - {}, + { "10EC5514" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5514_acpi_match); #endif diff --git a/sound/soc/codecs/rt5616.c b/sound/soc/codecs/rt5616.c index 34461c4620092f..1ec486707ff944 100644 --- a/sound/soc/codecs/rt5616.c +++ b/sound/soc/codecs/rt5616.c @@ -1015,10 +1015,10 @@ static int rt5616_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5616->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5616_I2S_MS_S; rt5616->master[dai->id] = 0; break; diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c index 12df0c4f2097d2..d523477c510216 100644 --- a/sound/soc/codecs/rt5631.c +++ b/sound/soc/codecs/rt5631.c @@ -1411,10 +1411,10 @@ static int rt5631_hifi_codec_set_dai_fmt(struct snd_soc_dai *codec_dai, dev_dbg(component->dev, "enter %s\n", __func__); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5631->master = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: iface |= RT5631_SDP_MODE_SEL_SLAVE; rt5631->master = 0; break; diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index 855139348edb4c..21a18012b4c0db 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -1773,10 +1773,10 @@ static int rt5640_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) int dai_sel; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5640->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5640_I2S_MS_S; rt5640->master[dai->id] = 0; break; @@ -2963,19 +2963,19 @@ MODULE_DEVICE_TABLE(i2c, rt5640_i2c_id); static const struct of_device_id rt5640_of_match[] = { { .compatible = "realtek,rt5639", }, { .compatible = "realtek,rt5640", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5640_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5640_acpi_match[] = { - { "INT33CA", 0 }, - { "10EC3276", 0 }, - { "10EC5640", 0 }, - { "10EC5642", 0 }, - { "INTCCFFD", 0 }, - { }, + { "10EC3276" }, + { "10EC5640" }, + { "10EC5642" }, + { "INT33CA" }, + { "INTCCFFD" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5640_acpi_match); #endif diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index 51187b1e0ed2f7..2680bcce4c954e 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -2841,10 +2841,10 @@ static int rt5645_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5645->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5645_I2S_MS_S; rt5645->master[dai->id] = 0; break; @@ -3660,12 +3660,12 @@ MODULE_DEVICE_TABLE(of, rt5645_of_match); #ifdef CONFIG_ACPI static const struct acpi_device_id rt5645_acpi_match[] = { - { "10EC5645", 0 }, - { "10EC5648", 0 }, - { "10EC5650", 0 }, - { "10EC5640", 0 }, - { "10EC3270", 0 }, - {}, + { "10EC3270" }, + { "10EC5640" }, + { "10EC5645" }, + { "10EC5648" }, + { "10EC5650" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5645_acpi_match); #endif diff --git a/sound/soc/codecs/rt5651.c b/sound/soc/codecs/rt5651.c index 00421a1f54bf5b..9eeeba8cd6ffcb 100644 --- a/sound/soc/codecs/rt5651.c +++ b/sound/soc/codecs/rt5651.c @@ -1352,10 +1352,10 @@ static int rt5651_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5651->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5651_I2S_MS_S; rt5651->master[dai->id] = 0; break; @@ -2184,16 +2184,16 @@ static const struct regmap_config rt5651_regmap = { #if defined(CONFIG_OF) static const struct of_device_id rt5651_of_match[] = { { .compatible = "realtek,rt5651", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5651_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5651_acpi_match[] = { - { "10EC5651", 0 }, - { "10EC5640", 0 }, - { }, + { "10EC5640" }, + { "10EC5651" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5651_acpi_match); #endif diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c index a2652fa6e1d74b..31b47db7b4f77f 100644 --- a/sound/soc/codecs/rt5659.c +++ b/sound/soc/codecs/rt5659.c @@ -3363,10 +3363,10 @@ static int rt5659_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5659->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5659_I2S_MS_S; rt5659->master[dai->id] = 0; break; @@ -4315,16 +4315,16 @@ static void rt5659_i2c_shutdown(struct i2c_client *client) static const struct of_device_id rt5659_of_match[] = { { .compatible = "realtek,rt5658", }, { .compatible = "realtek,rt5659", }, - { }, + { } }; MODULE_DEVICE_TABLE(of, rt5659_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5659_acpi_match[] = { - { "10EC5658", 0, }, - { "10EC5659", 0, }, - { }, + { "10EC5658" }, + { "10EC5659" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5659_acpi_match); #endif diff --git a/sound/soc/codecs/rt5660.c b/sound/soc/codecs/rt5660.c index 3ac41d2c279bd6..82b92e83be4ce7 100644 --- a/sound/soc/codecs/rt5660.c +++ b/sound/soc/codecs/rt5660.c @@ -905,11 +905,11 @@ static int rt5660_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5660->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5660_I2S_MS_S; rt5660->master[dai->id] = 0; break; @@ -1232,16 +1232,16 @@ MODULE_DEVICE_TABLE(i2c, rt5660_i2c_id); #ifdef CONFIG_OF static const struct of_device_id rt5660_of_match[] = { { .compatible = "realtek,rt5660", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5660_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5660_acpi_match[] = { - { "10EC5660", 0 }, - { "10EC3277", 0 }, - { }, + { "10EC3277" }, + { "10EC5660" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5660_acpi_match); #endif diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c index 9d32debd368956..45057562c0c81c 100644 --- a/sound/soc/codecs/rt5663.c +++ b/sound/soc/codecs/rt5663.c @@ -2814,9 +2814,9 @@ static int rt5663_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5663_I2S_MS_S; break; default: @@ -3315,15 +3315,15 @@ MODULE_DEVICE_TABLE(i2c, rt5663_i2c_id); #if defined(CONFIG_OF) static const struct of_device_id rt5663_of_match[] = { { .compatible = "realtek,rt5663", }, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5663_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5663_acpi_match[] = { - { "10EC5663", 0}, - {}, + { "10EC5663" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5663_acpi_match); #endif diff --git a/sound/soc/codecs/rt5665.c b/sound/soc/codecs/rt5665.c index 47df14ba52784b..e0d1991cffdb89 100644 --- a/sound/soc/codecs/rt5665.c +++ b/sound/soc/codecs/rt5665.c @@ -4219,10 +4219,10 @@ static int rt5665_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5665->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5665_I2S_MS_S; rt5665->master[dai->id] = 0; break; @@ -4949,16 +4949,16 @@ static void rt5665_i2c_shutdown(struct i2c_client *client) static const struct of_device_id rt5665_of_match[] = { {.compatible = "realtek,rt5665"}, {.compatible = "realtek,rt5666"}, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5665_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5665_acpi_match[] = { - {"10EC5665", 0,}, - {"10EC5666", 0,}, - {}, + { "10EC5665" }, + { "10EC5666" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5665_acpi_match); #endif diff --git a/sound/soc/codecs/rt5668.c b/sound/soc/codecs/rt5668.c index 494ca3ce9b960d..f626453f332b6a 100644 --- a/sound/soc/codecs/rt5668.c +++ b/sound/soc/codecs/rt5668.c @@ -2010,10 +2010,10 @@ static int rt5668_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0, tdm_ctrl = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5668->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: rt5668->master[dai->id] = 0; break; default: @@ -2598,15 +2598,15 @@ static void rt5668_i2c_shutdown(struct i2c_client *client) #ifdef CONFIG_OF static const struct of_device_id rt5668_of_match[] = { {.compatible = "realtek,rt5668b"}, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5668_of_match); #endif #ifdef CONFIG_ACPI static const struct acpi_device_id rt5668_acpi_match[] = { - {"10EC5668", 0,}, - {}, + { "10EC5668" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5668_acpi_match); #endif diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c index 30bf96c35b5828..efd26082f19ab0 100644 --- a/sound/soc/codecs/rt5670.c +++ b/sound/soc/codecs/rt5670.c @@ -2439,10 +2439,10 @@ static int rt5670_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5670->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5670_I2S_MS_S; rt5670->master[dai->id] = 0; break; @@ -2880,10 +2880,10 @@ MODULE_DEVICE_TABLE(i2c, rt5670_i2c_id); #ifdef CONFIG_ACPI static const struct acpi_device_id rt5670_acpi_match[] = { - { "10EC5670", 0}, - { "10EC5672", 0}, - { "10EC5640", 0}, /* quirk */ - { }, + { "10EC5640" }, /* quirk */ + { "10EC5670" }, + { "10EC5672" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5670_acpi_match); #endif diff --git a/sound/soc/codecs/rt5677-spi.c b/sound/soc/codecs/rt5677-spi.c index d91a2184f67c03..abe0a5a9577004 100644 --- a/sound/soc/codecs/rt5677-spi.c +++ b/sound/soc/codecs/rt5677-spi.c @@ -617,7 +617,8 @@ static int rt5677_spi_probe(struct spi_device *spi) #ifdef CONFIG_ACPI static const struct acpi_device_id rt5677_spi_acpi_id[] = { - { "RT5677AA", 0 }, + { "10EC5677" }, + { "RT5677AA" }, { } }; MODULE_DEVICE_TABLE(acpi, rt5677_spi_acpi_id); diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c index 0e70a3ab42b508..6e477414856637 100644 --- a/sound/soc/codecs/rt5677.c +++ b/sound/soc/codecs/rt5677.c @@ -4377,10 +4377,10 @@ static int rt5677_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5677->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg_val |= RT5677_I2S_MS_S; rt5677->master[dai->id] = 0; break; @@ -5201,6 +5201,7 @@ static const struct of_device_id rt5677_of_match[] = { MODULE_DEVICE_TABLE(of, rt5677_of_match); static const struct acpi_device_id rt5677_acpi_match[] = { + { "10EC5677", RT5677 }, { "RT5677CE", RT5677 }, { } }; diff --git a/sound/soc/codecs/rt5682-i2c.c b/sound/soc/codecs/rt5682-i2c.c index a8820435d1e027..bba987308e1555 100644 --- a/sound/soc/codecs/rt5682-i2c.c +++ b/sound/soc/codecs/rt5682-i2c.c @@ -313,13 +313,13 @@ static void rt5682_i2c_remove(struct i2c_client *client) static const struct of_device_id rt5682_of_match[] = { {.compatible = "realtek,rt5682i"}, - {}, + { } }; MODULE_DEVICE_TABLE(of, rt5682_of_match); static const struct acpi_device_id rt5682_acpi_match[] = { - {"10EC5682", 0,}, - {}, + { "10EC5682" }, + { } }; MODULE_DEVICE_TABLE(acpi, rt5682_acpi_match); diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c index b4d72fc4a44d43..7c88370e2dee6a 100644 --- a/sound/soc/codecs/rt5682.c +++ b/sound/soc/codecs/rt5682.c @@ -2225,10 +2225,10 @@ static int rt5682_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0, tdm_ctrl = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5682->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: rt5682->master[dai->id] = 0; break; default: diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c index ce2e88e066f3e5..73c4b3c31f8c45 100644 --- a/sound/soc/codecs/rt5682s.c +++ b/sound/soc/codecs/rt5682s.c @@ -2132,10 +2132,10 @@ static int rt5682s_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int reg_val = 0, tdm_ctrl = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: rt5682s->master[dai->id] = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: rt5682s->master[dai->id] = 0; break; default: diff --git a/sound/soc/codecs/rt712-sdca.c b/sound/soc/codecs/rt712-sdca.c index 78dbf9eed494bb..19d99b9d4ab26e 100644 --- a/sound/soc/codecs/rt712-sdca.c +++ b/sound/soc/codecs/rt712-sdca.c @@ -652,6 +652,61 @@ static int rt712_sdca_fu0f_capture_put(struct snd_kcontrol *kcontrol, return 1; } +static int rt712_sdca_set_fu05_playback_ctl(struct rt712_sdca_priv *rt712) +{ + int err; + unsigned int ch_01, ch_02; + + ch_01 = (rt712->fu05_dapm_mute || rt712->fu05_mixer_l_mute) ? 0x01 : 0x00; + ch_02 = (rt712->fu05_dapm_mute || rt712->fu05_mixer_r_mute) ? 0x01 : 0x00; + + err = regmap_write(rt712->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, + RT712_SDCA_CTL_FU_MUTE, CH_01), ch_01); + if (err < 0) + return err; + + err = regmap_write(rt712->regmap, + SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, + RT712_SDCA_CTL_FU_MUTE, CH_02), ch_02); + if (err < 0) + return err; + + return 0; +} + +static int rt712_sdca_fu05_playback_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt712_sdca_priv *rt712 = snd_soc_component_get_drvdata(component); + + ucontrol->value.integer.value[0] = !rt712->fu05_mixer_l_mute; + ucontrol->value.integer.value[1] = !rt712->fu05_mixer_r_mute; + return 0; +} + +static int rt712_sdca_fu05_playback_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt712_sdca_priv *rt712 = snd_soc_component_get_drvdata(component); + int err; + + if (rt712->fu05_mixer_l_mute == !ucontrol->value.integer.value[0] && + rt712->fu05_mixer_r_mute == !ucontrol->value.integer.value[1]) + return 0; + + rt712->fu05_mixer_l_mute = !ucontrol->value.integer.value[0]; + rt712->fu05_mixer_r_mute = !ucontrol->value.integer.value[1]; + + err = rt712_sdca_set_fu05_playback_ctl(rt712); + if (err < 0) + return err; + + return 1; +} + static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -6525, 75, 0); static const DECLARE_TLV_DB_SCALE(mic_vol_tlv, -1725, 75, 0); static const DECLARE_TLV_DB_SCALE(boost_vol_tlv, 0, 1000, 0); @@ -674,6 +729,8 @@ static const struct snd_kcontrol_new rt712_sdca_controls[] = { SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_PLATFORM_FU44, RT712_SDCA_CTL_FU_CH_GAIN, CH_02), 8, 3, 0, rt712_sdca_set_gain_get, rt712_sdca_set_gain_put, boost_vol_tlv), + SOC_DOUBLE_EXT("FU05 Playback Switch", SND_SOC_NOPM, 0, 1, 1, 0, + rt712_sdca_fu05_playback_get, rt712_sdca_fu05_playback_put), }; static const struct snd_kcontrol_new rt712_sdca_spk_controls[] = { @@ -766,28 +823,15 @@ static int rt712_sdca_fu05_event(struct snd_soc_dapm_widget *w, struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct rt712_sdca_priv *rt712 = snd_soc_component_get_drvdata(component); - unsigned char unmute = 0x0, mute = 0x1; switch (event) { case SND_SOC_DAPM_POST_PMU: - regmap_write(rt712->regmap, - SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, - RT712_SDCA_CTL_FU_MUTE, CH_01), - unmute); - regmap_write(rt712->regmap, - SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, - RT712_SDCA_CTL_FU_MUTE, CH_02), - unmute); + rt712->fu05_dapm_mute = false; + rt712_sdca_set_fu05_playback_ctl(rt712); break; case SND_SOC_DAPM_PRE_PMD: - regmap_write(rt712->regmap, - SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, - RT712_SDCA_CTL_FU_MUTE, CH_01), - mute); - regmap_write(rt712->regmap, - SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT712_SDCA_ENT_USER_FU05, - RT712_SDCA_CTL_FU_MUTE, CH_02), - mute); + rt712->fu05_dapm_mute = true; + rt712_sdca_set_fu05_playback_ctl(rt712); break; } return 0; @@ -1640,6 +1684,8 @@ int rt712_sdca_init(struct device *dev, struct regmap *regmap, rt712->fu1e_dapm_mute = true; rt712->fu1e_mixer_mute[0] = rt712->fu1e_mixer_mute[1] = rt712->fu1e_mixer_mute[2] = rt712->fu1e_mixer_mute[3] = true; + rt712->fu05_dapm_mute = true; + rt712->fu05_mixer_l_mute = rt712->fu05_mixer_r_mute = false; /* JD source uses JD1 in default */ rt712->jd_src = RT712_JD1; diff --git a/sound/soc/codecs/rt712-sdca.h b/sound/soc/codecs/rt712-sdca.h index a08491496d9013..7ab7d5feb50a29 100644 --- a/sound/soc/codecs/rt712-sdca.h +++ b/sound/soc/codecs/rt712-sdca.h @@ -42,6 +42,9 @@ struct rt712_sdca_priv { bool fu0f_mixer_r_mute; bool fu1e_dapm_mute; bool fu1e_mixer_mute[4]; + bool fu05_dapm_mute; + bool fu05_mixer_l_mute; + bool fu05_mixer_r_mute; }; struct rt712_dmic_kctrl_priv { diff --git a/sound/soc/codecs/rt715-sdca.c b/sound/soc/codecs/rt715-sdca.c index 7e10fd9138122a..7fb02654c16bd9 100644 --- a/sound/soc/codecs/rt715-sdca.c +++ b/sound/soc/codecs/rt715-sdca.c @@ -427,14 +427,6 @@ static int rt715_sdca_fu_info(struct snd_kcontrol *kcontrol, .private_value = RT715_SDCA_PR_VALUE(reg_base, xcount, xmax, \ xshift, xinvert)} -#define SOC_DOUBLE_R_EXT(xname, reg_left, reg_right, xshift, xmax, xinvert,\ - xhandler_get, xhandler_put) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ - .info = snd_soc_info_volsw, \ - .get = xhandler_get, .put = xhandler_put, \ - .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \ - xmax, xinvert) } - #define RT715_SDCA_EXT_TLV(xname, reg_base, xhandler_get,\ xhandler_put, tlv_array, xcount, xmax) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ diff --git a/sound/soc/codecs/rt715.c b/sound/soc/codecs/rt715.c index 299c9b12377c6a..2cf4618520918b 100644 --- a/sound/soc/codecs/rt715.c +++ b/sound/soc/codecs/rt715.c @@ -486,14 +486,6 @@ static int rt715_vol_info(struct snd_kcontrol *kcontrol, return 0; } -#define SOC_DOUBLE_R_EXT(xname, reg_left, reg_right, xshift, xmax, xinvert,\ - xhandler_get, xhandler_put) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ - .info = snd_soc_info_volsw, \ - .get = xhandler_get, .put = xhandler_put, \ - .private_value = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \ - xmax, xinvert) } - #define RT715_MAIN_SWITCH_EXT(xname, xhandler_get, xhandler_put) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ .info = rt715_switch_info, \ diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c index 7aa89e34657eaf..2cc8efe3d89629 100644 --- a/sound/soc/codecs/sgtl5000.c +++ b/sound/soc/codecs/sgtl5000.c @@ -806,9 +806,9 @@ static int sgtl5000_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) * - clock and frame master */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: i2sctl |= SGTL5000_I2S_MASTER; sgtl5000->master = 1; break; diff --git a/sound/soc/codecs/sma1307.c b/sound/soc/codecs/sma1307.c index 480bcea48541e6..dac17da9ceddd8 100644 --- a/sound/soc/codecs/sma1307.c +++ b/sound/soc/codecs/sma1307.c @@ -1019,14 +1019,9 @@ static const struct snd_kcontrol_new sma1307_aif_out1_source_control = { .private_value = (unsigned long)&sma1307_aif_out_source_enum }; -static const struct snd_kcontrol_new sma1307_sdo_control = { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Switch", - .info = snd_soc_info_volsw, - .get = sma1307_dapm_sdo_enable_get, - .put = sma1307_dapm_sdo_enable_put, - .private_value = SOC_SINGLE_VALUE(SND_SOC_NOPM, 0, 1, 0, 0) -}; +static const struct snd_kcontrol_new sma1307_sdo_control = + SOC_SINGLE_EXT("Switch", SND_SOC_NOPM, 0, 1, 0, + sma1307_dapm_sdo_enable_get, sma1307_dapm_sdo_enable_put); static const struct snd_kcontrol_new sma1307_enable_control = SOC_DAPM_SINGLE("Switch", SMA1307_00_SYSTEM_CTRL, 0, 1, 0); diff --git a/sound/soc/codecs/src4xxx.c b/sound/soc/codecs/src4xxx.c index db4e280dd055ee..5a348947522515 100644 --- a/sound/soc/codecs/src4xxx.c +++ b/sound/soc/codecs/src4xxx.c @@ -158,11 +158,11 @@ static int src4xxx_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int ctrl; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ctrl = SRC4XXX_BUS_MASTER; src4xxx->master[dai->id] = true; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: ctrl = 0; src4xxx->master[dai->id] = false; break; diff --git a/sound/soc/codecs/tas2562.c b/sound/soc/codecs/tas2562.c index fef7ce39f66434..8e00dcc09d0c28 100644 --- a/sound/soc/codecs/tas2562.c +++ b/sound/soc/codecs/tas2562.c @@ -513,17 +513,9 @@ static const struct snd_kcontrol_new vsense_switch = static const struct snd_kcontrol_new tas2562_snd_controls[] = { SOC_SINGLE_TLV("Amp Gain Volume", TAS2562_PB_CFG1, 1, 0x1c, 0, tas2562_dac_tlv), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Digital Volume Control", - .index = 0, - .tlv.p = dvc_tlv, - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE, - .info = snd_soc_info_volsw, - .get = tas2562_volume_control_get, - .put = tas2562_volume_control_put, - .private_value = SOC_SINGLE_VALUE(TAS2562_DVC_CFG1, 0, 110, 0, 0), - }, + SOC_SINGLE_EXT_TLV("Digital Volume Control", TAS2562_DVC_CFG1, 0, 110, 0, + tas2562_volume_control_get, tas2562_volume_control_put, + dvc_tlv), }; static const struct snd_soc_dapm_widget tas2110_dapm_widgets[] = { diff --git a/sound/soc/codecs/tas2781-fmwlib.c b/sound/soc/codecs/tas2781-fmwlib.c index 61d9c220b6a4c0..bc2f68bd9846c1 100644 --- a/sound/soc/codecs/tas2781-fmwlib.c +++ b/sound/soc/codecs/tas2781-fmwlib.c @@ -2,9 +2,10 @@ // // tas2781-fmwlib.c -- TASDEVICE firmware support // -// Copyright 2023 - 2024 Texas Instruments, Inc. +// Copyright 2023 - 2025 Texas Instruments, Inc. // // Author: Shenghao Ding +// Author: Baojun Xu #include #include @@ -1496,7 +1497,7 @@ static int tasdev_block_chksum(struct tasdevice_priv *tas_priv, unsigned int nr_value; int ret; - ret = tasdevice_dev_read(tas_priv, chn, TASDEVICE_I2CChecksum, + ret = tasdevice_dev_read(tas_priv, chn, TASDEVICE_CHECKSUM_REG, &nr_value); if (ret < 0) { dev_err(tas_priv->dev, "%s: Chn %d\n", __func__, chn); @@ -1540,7 +1541,7 @@ static int tasdev_load_blk(struct tasdevice_priv *tas_priv, while (block->nr_retry > 0) { if (block->is_pchksum_present) { ret = tasdevice_dev_write(tas_priv, chn, - TASDEVICE_I2CChecksum, 0); + TASDEVICE_CHECKSUM_REG, 0); if (ret < 0) break; } diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c index fa46f51d4341e8..423b9264a205e6 100644 --- a/sound/soc/codecs/tlv320dac33.c +++ b/sound/soc/codecs/tlv320dac33.c @@ -1477,10 +1477,8 @@ static int dac33_i2c_probe(struct i2c_client *client) if (dac33 == NULL) return -ENOMEM; - dac33->reg_cache = devm_kmemdup(&client->dev, - dac33_reg, - ARRAY_SIZE(dac33_reg) * sizeof(u8), - GFP_KERNEL); + dac33->reg_cache = devm_kmemdup_array(&client->dev, dac33_reg, ARRAY_SIZE(dac33_reg), + sizeof(dac33_reg[0]), GFP_KERNEL); if (!dac33->reg_cache) return -ENOMEM; diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c index e3782762139f6a..609886461805f8 100644 --- a/sound/soc/codecs/twl4030.c +++ b/sound/soc/codecs/twl4030.c @@ -2049,7 +2049,7 @@ static int twl4030_voice_set_dai_fmt(struct snd_soc_dai *codec_dai, case SND_SOC_DAIFMT_CBP_CFP: format &= ~(TWL4030_VIF_SLAVE_EN); break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: format |= TWL4030_VIF_SLAVE_EN; break; default: diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c index 4f8fdd574585b4..c179d865b93836 100644 --- a/sound/soc/codecs/uda1380.c +++ b/sound/soc/codecs/uda1380.c @@ -766,10 +766,8 @@ static int uda1380_i2c_probe(struct i2c_client *i2c) return ret; } - uda1380->reg_cache = devm_kmemdup(&i2c->dev, - uda1380_reg, - ARRAY_SIZE(uda1380_reg) * sizeof(u16), - GFP_KERNEL); + uda1380->reg_cache = devm_kmemdup_array(&i2c->dev, uda1380_reg, ARRAY_SIZE(uda1380_reg), + sizeof(uda1380_reg[0]), GFP_KERNEL); if (!uda1380->reg_cache) return -ENOMEM; diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c index f2a4f3262bdbc5..b536e8bdc5a744 100644 --- a/sound/soc/codecs/wcd938x.c +++ b/sound/soc/codecs/wcd938x.c @@ -70,13 +70,8 @@ #define WCD_MBHC_HS_V_MAX 1600 #define WCD938X_EAR_PA_GAIN_TLV(xname, reg, shift, max, invert, tlv_array) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ - SNDRV_CTL_ELEM_ACCESS_READWRITE,\ - .tlv.p = (tlv_array), \ - .info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\ - .put = wcd938x_ear_pa_put_gain, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 0) } + SOC_SINGLE_EXT_TLV(xname, reg, shift, max, invert, snd_soc_get_volsw, \ + wcd938x_ear_pa_put_gain, tlv_array) enum { WCD9380 = 0, diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c index 841247173d98ef..7ed4ac5cce3ca4 100644 --- a/sound/soc/codecs/wm2200.c +++ b/sound/soc/codecs/wm2200.c @@ -1576,15 +1576,15 @@ static int wm2200_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: lrclk |= WM2200_AIF1TX_LRCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: bclk |= WM2200_AIF1_BCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: lrclk |= WM2200_AIF1TX_LRCLK_MSTR; bclk |= WM2200_AIF1_BCLK_MSTR; break; diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c index 11bbc94a282c7b..dfeec55159a61a 100644 --- a/sound/soc/codecs/wm5100.c +++ b/sound/soc/codecs/wm5100.c @@ -1303,15 +1303,15 @@ static int wm5100_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: lrclk |= WM5100_AIF1TX_LRCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: bclk |= WM5100_AIF1_BCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: lrclk |= WM5100_AIF1TX_LRCLK_MSTR; bclk |= WM5100_AIF1_BCLK_MSTR; break; diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c index 66bd281095e1c9..b1fe6f4e0c10aa 100644 --- a/sound/soc/codecs/wm8350.c +++ b/sound/soc/codecs/wm8350.c @@ -846,12 +846,12 @@ static int wm8350_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: master |= WM8350_BCLK_MSTR; dac_lrc |= WM8350_DACLRC_ENA; adc_lrc |= WM8350_ADCLRC_ENA; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c index 19ce839f6ef7ce..5ad6d5b63ffc4e 100644 --- a/sound/soc/codecs/wm8400.c +++ b/sound/soc/codecs/wm8400.c @@ -986,10 +986,10 @@ static int wm8400_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: audio3 &= ~WM8400_AIF_MSTR1; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: audio3 |= WM8400_AIF_MSTR1; break; default: diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c index 4a31d6f895020e..79adbcc90d4a78 100644 --- a/sound/soc/codecs/wm8510.c +++ b/sound/soc/codecs/wm8510.c @@ -389,10 +389,10 @@ static int wm8510_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: clk |= 0x0001; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c index 138eba7e577aff..6671e13c320c68 100644 --- a/sound/soc/codecs/wm8523.c +++ b/sound/soc/codecs/wm8523.c @@ -264,10 +264,10 @@ static int wm8523_set_dai_fmt(struct snd_soc_dai *codec_dai, WM8523_FMT_MASK | WM8523_AIF_MSTR_MASK); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aifctrl1 |= WM8523_AIF_MSTR; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8524.c b/sound/soc/codecs/wm8524.c index fa9942a0892753..403e513f3fa8b0 100644 --- a/sound/soc/codecs/wm8524.c +++ b/sound/soc/codecs/wm8524.c @@ -139,7 +139,7 @@ static int wm8524_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) SND_SOC_DAIFMT_MASTER_MASK); if (fmt != (SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS)) { + SND_SOC_DAIFMT_CBC_CFC)) { dev_err(codec_dai->dev, "Invalid DAI format\n"); return -EINVAL; } diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c index 73a8edc797fb27..ba4a08456e7898 100644 --- a/sound/soc/codecs/wm8580.c +++ b/sound/soc/codecs/wm8580.c @@ -614,10 +614,10 @@ static int wm8580_set_paif_dai_fmt(struct snd_soc_dai *codec_dai, aifb &= ~(WM8580_AIF_FMT_MASK | WM8580_AIF_LRP | WM8580_AIF_BCP); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: aifa &= ~WM8580_AIF_MS; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aifa |= WM8580_AIF_MS; break; default: diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c index a1c99bbf5aa156..481088987742ae 100644 --- a/sound/soc/codecs/wm8711.c +++ b/sound/soc/codecs/wm8711.c @@ -243,10 +243,10 @@ static int wm8711_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: iface |= 0x0040; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c index 2cbd6b1894166e..ea0a588da40f39 100644 --- a/sound/soc/codecs/wm8728.c +++ b/sound/soc/codecs/wm8728.c @@ -128,7 +128,7 @@ static int wm8728_set_dai_fmt(struct snd_soc_dai *codec_dai, /* The hardware only support full slave mode */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c index efdc242c2edea3..f7e48f27649de5 100644 --- a/sound/soc/codecs/wm8737.c +++ b/sound/soc/codecs/wm8737.c @@ -404,10 +404,10 @@ static int wm8737_set_dai_fmt(struct snd_soc_dai *codec_dai, u16 af = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: af |= WM8737_MS; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c index 4863d6ac461bd8..4dfbb33edb099d 100644 --- a/sound/soc/codecs/wm8741.c +++ b/sound/soc/codecs/wm8741.c @@ -308,7 +308,7 @@ static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai, /* check master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c index cae97fa3bcb046..312be0721b5d85 100644 --- a/sound/soc/codecs/wm8750.c +++ b/sound/soc/codecs/wm8750.c @@ -522,10 +522,10 @@ static int wm8750_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: iface = 0x0040; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index 38b76b7275e567..43cc368cf3f313 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -963,12 +963,12 @@ static int wm8753_pcm_set_dai_fmt(struct snd_soc_component *component, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ioctl |= 0x2; fallthrough; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: voice |= 0x0040; break; default: @@ -1089,12 +1089,12 @@ static int wm8753_i2s_set_dai_fmt(struct snd_soc_component *component, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ioctl |= 0x1; fallthrough; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: hifi |= 0x0040; break; default: diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c index 38376b60520160..5685c3bb555595 100644 --- a/sound/soc/codecs/wm8770.c +++ b/sound/soc/codecs/wm8770.c @@ -349,10 +349,10 @@ static int wm8770_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) component = dai->component; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: master = 0x100; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: master = 0; break; default: diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c index 166e00fcd11d32..7b73c825aed46a 100644 --- a/sound/soc/codecs/wm8776.c +++ b/sound/soc/codecs/wm8776.c @@ -182,9 +182,9 @@ static int wm8776_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) iface = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: master = 0; break; default: diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c index cfa78e4d8b7362..0a879c29eb0406 100644 --- a/sound/soc/codecs/wm8804.c +++ b/sound/soc/codecs/wm8804.c @@ -243,10 +243,10 @@ static int wm8804_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) snd_soc_component_update_bits(component, WM8804_AIFRX, 0x3, format); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: master = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: master = 0; break; default: diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c index e44fdf97796f31..6fb25588ca8195 100644 --- a/sound/soc/codecs/wm8900.c +++ b/sound/soc/codecs/wm8900.c @@ -867,22 +867,22 @@ static int wm8900_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: clocking1 &= ~WM8900_REG_CLOCKING1_BCLK_DIR; aif3 &= ~WM8900_REG_AUDIO3_ADCLRC_DIR; aif4 &= ~WM8900_REG_AUDIO4_DACLRC_DIR; break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: clocking1 &= ~WM8900_REG_CLOCKING1_BCLK_DIR; aif3 |= WM8900_REG_AUDIO3_ADCLRC_DIR; aif4 |= WM8900_REG_AUDIO4_DACLRC_DIR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: clocking1 |= WM8900_REG_CLOCKING1_BCLK_DIR; aif3 |= WM8900_REG_AUDIO3_ADCLRC_DIR; aif4 |= WM8900_REG_AUDIO4_DACLRC_DIR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: clocking1 |= WM8900_REG_CLOCKING1_BCLK_DIR; aif3 &= ~WM8900_REG_AUDIO3_ADCLRC_DIR; aif4 &= ~WM8900_REG_AUDIO4_DACLRC_DIR; diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c index c643b5377d3a17..03902909f27eb4 100644 --- a/sound/soc/codecs/wm8903.c +++ b/sound/soc/codecs/wm8903.c @@ -1229,15 +1229,15 @@ static int wm8903_set_dai_fmt(struct snd_soc_dai *codec_dai, WM8903_AIF_LRCLK_INV | WM8903_AIF_BCLK_INV); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: aif1 |= WM8903_LRCLK_DIR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif1 |= WM8903_LRCLK_DIR | WM8903_BCLK_DIR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: aif1 |= WM8903_BCLK_DIR; break; default: diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index aef82532f8cfe3..207d3bd2e72928 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -1424,15 +1424,15 @@ static int wm8904_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int aif3 = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: aif3 |= WM8904_LRCLK_DIR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: aif1 |= WM8904_BCLK_DIR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif1 |= WM8904_BCLK_DIR; aif3 |= WM8904_LRCLK_DIR; break; diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c index 8a532f7d750c8b..401ee20897b1ba 100644 --- a/sound/soc/codecs/wm8940.c +++ b/sound/soc/codecs/wm8940.c @@ -343,10 +343,10 @@ static int wm8940_set_dai_fmt(struct snd_soc_dai *codec_dai, u16 clk = snd_soc_component_read(component, WM8940_CLOCK) & 0x1fe; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: clk |= 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c index bae52a8a2e117a..bca83410b43276 100644 --- a/sound/soc/codecs/wm8955.c +++ b/sound/soc/codecs/wm8955.c @@ -671,9 +671,9 @@ static int wm8955_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) u16 aif = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif |= WM8955_MS; break; default: diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index 00858b9c956867..e6525b4cedfb22 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -540,10 +540,10 @@ static int wm8960_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: iface |= 0x0040; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c index d1c731e25777bd..1ec7c5e8fd6909 100644 --- a/sound/soc/codecs/wm8961.c +++ b/sound/soc/codecs/wm8961.c @@ -627,10 +627,10 @@ static int wm8961_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) WM8961_MS | WM8961_FORMAT_MASK); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif |= WM8961_MS; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 08d164ce3e49cb..0aaac24eeb5abd 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -2762,10 +2762,10 @@ static int wm8962_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif0 |= WM8962_MSTR; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c index b97c7d5bd4e76b..62dcddeb78b324 100644 --- a/sound/soc/codecs/wm8971.c +++ b/sound/soc/codecs/wm8971.c @@ -452,10 +452,10 @@ static int wm8971_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: iface = 0x0040; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c index 0ee3655cad01fb..bdf437a5403fe2 100644 --- a/sound/soc/codecs/wm8974.c +++ b/sound/soc/codecs/wm8974.c @@ -454,10 +454,10 @@ static int wm8974_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: clk |= 0x0001; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c index 40d22b36b7a967..8c45ba6fc4c3ab 100644 --- a/sound/soc/codecs/wm8978.c +++ b/sound/soc/codecs/wm8978.c @@ -660,10 +660,10 @@ static int wm8978_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: clk |= 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: clk &= ~1; break; default: diff --git a/sound/soc/codecs/wm8983.c b/sound/soc/codecs/wm8983.c index 252b4a6cac04d1..6a83afe6400bb4 100644 --- a/sound/soc/codecs/wm8983.c +++ b/sound/soc/codecs/wm8983.c @@ -594,10 +594,10 @@ static int wm8983_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) WM8983_FMT_MASK, format << WM8983_FMT_SHIFT); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: master = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: master = 0; break; default: diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c index da00db5b017264..2e2d07193c41f8 100644 --- a/sound/soc/codecs/wm8985.c +++ b/sound/soc/codecs/wm8985.c @@ -688,10 +688,10 @@ static int wm8985_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) WM8985_FMT_MASK, format << WM8985_FMT_SHIFT); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: master = 1; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: master = 0; break; default: diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c index f0e9d6e38dc090..cf6d642b7bfea8 100644 --- a/sound/soc/codecs/wm8988.c +++ b/sound/soc/codecs/wm8988.c @@ -589,10 +589,10 @@ static int wm8988_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: iface = 0x0040; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; default: return -EINVAL; diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c index 573bd3d487ba50..89df406bf55254 100644 --- a/sound/soc/codecs/wm8990.c +++ b/sound/soc/codecs/wm8990.c @@ -897,10 +897,10 @@ static int wm8990_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: audio3 &= ~WM8990_AIF_MSTR1; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: audio3 |= WM8990_AIF_MSTR1; break; default: diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c index 3bd9b362051b35..c3dd44c1dd0c83 100644 --- a/sound/soc/codecs/wm8991.c +++ b/sound/soc/codecs/wm8991.c @@ -958,10 +958,10 @@ static int wm8991_set_dai_fmt(struct snd_soc_dai *codec_dai, /* set master/slave audio interface */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: audio3 &= ~WM8991_AIF_MSTR1; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: audio3 |= WM8991_AIF_MSTR1; break; default: diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c index f257980f9b56e2..9be4f6cadba39e 100644 --- a/sound/soc/codecs/wm8993.c +++ b/sound/soc/codecs/wm8993.c @@ -1098,18 +1098,18 @@ static int wm8993_set_dai_fmt(struct snd_soc_dai *dai, aif4 &= ~WM8993_LRCLK_DIR; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: wm8993->master = 0; break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: aif4 |= WM8993_LRCLK_DIR; wm8993->master = 1; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: aif1 |= WM8993_BCLK_DIR; wm8993->master = 1; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif1 |= WM8993_BCLK_DIR; aif4 |= WM8993_LRCLK_DIR; wm8993->master = 1; diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index a4abe6e53bfc5c..69a22992c2812d 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -2783,9 +2783,9 @@ static int wm8994_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: ms = WM8994_AIF1_MSTR; break; default: diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c index 1f9a9b63693509..a88170a3ed914d 100644 --- a/sound/soc/codecs/wm8995.c +++ b/sound/soc/codecs/wm8995.c @@ -1448,9 +1448,9 @@ static int wm8995_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) master = 0; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: master = WM8995_AIF1_MSTR; break; default: diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c index 5c06cea09bd185..c2af8d7ecdd88f 100644 --- a/sound/soc/codecs/wm8996.c +++ b/sound/soc/codecs/wm8996.c @@ -1672,16 +1672,16 @@ static int wm8996_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: lrclk_tx |= WM8996_AIF1TX_LRCLK_MSTR; lrclk_rx |= WM8996_AIF1RX_LRCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: bclk |= WM8996_AIF1_BCLK_MSTR; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: bclk |= WM8996_AIF1_BCLK_MSTR; lrclk_tx |= WM8996_AIF1TX_LRCLK_MSTR; lrclk_rx |= WM8996_AIF1RX_LRCLK_MSTR; diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c index cb9d040b34d641..94d8571360c459 100644 --- a/sound/soc/codecs/wm9081.c +++ b/sound/soc/codecs/wm9081.c @@ -907,18 +907,18 @@ static int wm9081_set_dai_fmt(struct snd_soc_dai *dai, WM9081_BCLK_DIR | WM9081_LRCLK_DIR | WM9081_AIF_FMT_MASK); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: wm9081->master = 0; break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: aif2 |= WM9081_LRCLK_DIR; wm9081->master = 1; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: aif2 |= WM9081_BCLK_DIR; wm9081->master = 1; break; - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: aif2 |= WM9081_LRCLK_DIR | WM9081_BCLK_DIR; wm9081->master = 1; break; diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c index e63921de0c37a4..8ff4b5f13b3a4b 100644 --- a/sound/soc/codecs/wm9712.c +++ b/sound/soc/codecs/wm9712.c @@ -275,13 +275,9 @@ static int wm9712_hp_mixer_get(struct snd_kcontrol *kcontrol, return 0; } -#define WM9712_HP_MIXER_CTRL(xname, xmixer, xshift) { \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = wm9712_hp_mixer_get, .put = wm9712_hp_mixer_put, \ - .private_value = SOC_SINGLE_VALUE(SND_SOC_NOPM, \ - (xmixer << 8) | xshift, 1, 0, 0) \ -} +#define WM9712_HP_MIXER_CTRL(xname, xmixer, xshift) \ + SOC_SINGLE_EXT(xname, SND_SOC_NOPM, ((xmixer) << 8) | (xshift), \ + 1, 0, wm9712_hp_mixer_get, wm9712_hp_mixer_put) /* Left Headphone Mixers */ static const struct snd_kcontrol_new wm9712_hpl_mixer_controls[] = { diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c index 64b69316e4c705..5f1b0f5c1a5886 100644 --- a/sound/soc/codecs/wm9713.c +++ b/sound/soc/codecs/wm9713.c @@ -284,13 +284,9 @@ static int wm9713_hp_mixer_get(struct snd_kcontrol *kcontrol, return 0; } -#define WM9713_HP_MIXER_CTRL(xname, xmixer, xshift) { \ - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .info = snd_soc_info_volsw, \ - .get = wm9713_hp_mixer_get, .put = wm9713_hp_mixer_put, \ - .private_value = SOC_DOUBLE_VALUE(SND_SOC_NOPM, \ - xshift, xmixer, 1, 0, 0) \ -} +#define WM9713_HP_MIXER_CTRL(xname, xmixer, xshift) \ + SOC_DOUBLE_EXT(xname, SND_SOC_NOPM, xshift, xmixer, 1, 0, \ + wm9713_hp_mixer_get, wm9713_hp_mixer_put) /* Left Headphone Mixers */ static const struct snd_kcontrol_new wm9713_hpl_mixer_controls[] = { @@ -944,19 +940,19 @@ static int wm9713_set_dai_fmt(struct snd_soc_dai *codec_dai, /* clock masters */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: reg |= 0x4000; gpio |= 0x0010; break; - case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBP_CFC: reg |= 0x6000; gpio |= 0x0018; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: reg |= 0x2000; gpio |= 0x001a; break; - case SND_SOC_DAIFMT_CBS_CFM: + case SND_SOC_DAIFMT_CBC_CFP: gpio |= 0x0012; break; } diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c index dd2d6661adc717..a3999bb6d5e22e 100644 --- a/sound/soc/codecs/wsa881x.c +++ b/sound/soc/codecs/wsa881x.c @@ -199,13 +199,8 @@ #define WSA881X_PROBE_TIMEOUT 1000 #define WSA881X_PA_GAIN_TLV(xname, reg, shift, max, invert, tlv_array) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ - .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\ - SNDRV_CTL_ELEM_ACCESS_READWRITE,\ - .tlv.p = (tlv_array), \ - .info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\ - .put = wsa881x_put_pa_gain, \ - .private_value = SOC_SINGLE_VALUE(reg, shift, max, invert, 0) } + SOC_SINGLE_EXT_TLV(xname, reg, shift, max, invert, \ + snd_soc_get_volsw, wsa881x_put_pa_gain, tlv_array) static struct reg_default wsa881x_defaults[] = { { WSA881X_CHIP_ID0, 0x00 }, diff --git a/sound/soc/codecs/wsa883x.c b/sound/soc/codecs/wsa883x.c index 47da5674d7c922..a5a6cb90bb43c8 100644 --- a/sound/soc/codecs/wsa883x.c +++ b/sound/soc/codecs/wsa883x.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include #include @@ -156,8 +157,28 @@ #define WSA883X_PA_FSM_ERR_COND (WSA883X_DIG_CTRL_BASE + 0x0014) #define WSA883X_PA_FSM_MSK (WSA883X_DIG_CTRL_BASE + 0x0015) #define WSA883X_PA_FSM_BYP (WSA883X_DIG_CTRL_BASE + 0x0016) +#define WSA883X_PA_FSM_BYP_DC_CAL_EN_MASK 0x01 +#define WSA883X_PA_FSM_BYP_DC_CAL_EN_SHIFT 0 +#define WSA883X_PA_FSM_BYP_CLK_WD_EN_MASK 0x02 +#define WSA883X_PA_FSM_BYP_CLK_WD_EN_SHIFT 1 +#define WSA883X_PA_FSM_BYP_BG_EN_MASK 0x04 +#define WSA883X_PA_FSM_BYP_BG_EN_SHIFT 2 +#define WSA883X_PA_FSM_BYP_BOOST_EN_MASK 0x08 +#define WSA883X_PA_FSM_BYP_BOOST_EN_SHIFT 3 +#define WSA883X_PA_FSM_BYP_PA_EN_MASK 0x10 +#define WSA883X_PA_FSM_BYP_PA_EN_SHIFT 4 +#define WSA883X_PA_FSM_BYP_D_UNMUTE_MASK 0x20 +#define WSA883X_PA_FSM_BYP_D_UNMUTE_SHIFT 5 +#define WSA883X_PA_FSM_BYP_SPKR_PROT_EN_MASK 0x40 +#define WSA883X_PA_FSM_BYP_SPKR_PROT_EN_SHIFT 6 +#define WSA883X_PA_FSM_BYP_TSADC_EN_MASK 0x80 +#define WSA883X_PA_FSM_BYP_TSADC_EN_SHIFT 7 #define WSA883X_PA_FSM_DBG (WSA883X_DIG_CTRL_BASE + 0x0017) #define WSA883X_TADC_VALUE_CTL (WSA883X_DIG_CTRL_BASE + 0x0020) +#define WSA883X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK 0x01 +#define WSA883X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_SHIFT 0 +#define WSA883X_TADC_VALUE_CTL_VBAT_VALUE_RD_EN_MASK 0x02 +#define WSA883X_TADC_VALUE_CTL_VBAT_VALUE_RD_EN_SHIFT 1 #define WSA883X_TEMP_DETECT_CTL (WSA883X_DIG_CTRL_BASE + 0x0021) #define WSA883X_TEMP_MSB (WSA883X_DIG_CTRL_BASE + 0x0022) #define WSA883X_TEMP_LSB (WSA883X_DIG_CTRL_BASE + 0x0023) @@ -427,6 +448,17 @@ SNDRV_PCM_FMTBIT_S24_LE |\ SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE) +/* Two-point trimming for temperature calibration */ +#define WSA883X_T1_TEMP -10L +#define WSA883X_T2_TEMP 150L + +/* + * Device will report senseless data in many cases, so discard any measurements + * outside of valid range. + */ +#define WSA883X_LOW_TEMP_THRESHOLD 5 +#define WSA883X_HIGH_TEMP_THRESHOLD 45 + struct wsa883x_priv { struct regmap *regmap; struct device *dev; @@ -441,6 +473,13 @@ struct wsa883x_priv { int active_ports; int dev_mode; int comp_offset; + /* + * Protects temperature reading code (related to speaker protection) and + * fields: temperature and pa_on. + */ + struct mutex sp_lock; + unsigned int temperature; + bool pa_on; }; enum { @@ -1186,6 +1225,10 @@ static int wsa883x_spkr_event(struct snd_soc_dapm_widget *w, switch (event) { case SND_SOC_DAPM_POST_PMU: + mutex_lock(&wsa883x->sp_lock); + wsa883x->pa_on = true; + mutex_unlock(&wsa883x->sp_lock); + switch (wsa883x->dev_mode) { case RECEIVER: snd_soc_component_write_field(component, WSA883X_CDC_PATH_MODE, @@ -1235,6 +1278,9 @@ static int wsa883x_spkr_event(struct snd_soc_dapm_widget *w, WSA883X_GLOBAL_PA_EN_MASK, 0); snd_soc_component_write_field(component, WSA883X_PDM_WD_CTL, WSA883X_PDM_EN_MASK, 0); + mutex_lock(&wsa883x->sp_lock); + wsa883x->pa_on = false; + mutex_unlock(&wsa883x->sp_lock); break; } return 0; @@ -1367,6 +1413,140 @@ static struct snd_soc_dai_driver wsa883x_dais[] = { }, }; +static int wsa883x_get_temp(struct wsa883x_priv *wsa883x, long *temp) +{ + unsigned int d1_msb = 0, d1_lsb = 0, d2_msb = 0, d2_lsb = 0; + unsigned int dmeas_msb = 0, dmeas_lsb = 0; + int d1, d2, dmeas; + unsigned int mask; + int ret, range; + long val; + + guard(mutex)(&wsa883x->sp_lock); + + if (wsa883x->pa_on) { + /* + * Reading temperature is possible only when Power Amplifier is + * off. Report last cached data. + */ + *temp = wsa883x->temperature * 1000; + return 0; + } + + ret = pm_runtime_resume_and_get(wsa883x->dev); + if (ret < 0) + return ret; + + mask = WSA883X_PA_FSM_BYP_DC_CAL_EN_MASK | + WSA883X_PA_FSM_BYP_CLK_WD_EN_MASK | + WSA883X_PA_FSM_BYP_BG_EN_MASK | + WSA883X_PA_FSM_BYP_D_UNMUTE_MASK | + WSA883X_PA_FSM_BYP_SPKR_PROT_EN_MASK | + WSA883X_PA_FSM_BYP_TSADC_EN_MASK; + + /* + * Here and further do not care about read or update failures. + * For example, before turning the amplifier on for the first + * time, reading WSA883X_TEMP_DIN_MSB will always return 0. + * Instead, check if returned value is within reasonable + * thresholds. + */ + regmap_update_bits(wsa883x->regmap, WSA883X_PA_FSM_BYP, mask, mask); + + regmap_update_bits(wsa883x->regmap, WSA883X_TADC_VALUE_CTL, + WSA883X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK, + FIELD_PREP(WSA883X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK, 0x0)); + + regmap_read(wsa883x->regmap, WSA883X_TEMP_MSB, &dmeas_msb); + regmap_read(wsa883x->regmap, WSA883X_TEMP_LSB, &dmeas_lsb); + + regmap_update_bits(wsa883x->regmap, WSA883X_TADC_VALUE_CTL, + WSA883X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK, + FIELD_PREP(WSA883X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK, 0x1)); + + regmap_read(wsa883x->regmap, WSA883X_OTP_REG_1, &d1_msb); + regmap_read(wsa883x->regmap, WSA883X_OTP_REG_2, &d1_lsb); + regmap_read(wsa883x->regmap, WSA883X_OTP_REG_3, &d2_msb); + regmap_read(wsa883x->regmap, WSA883X_OTP_REG_4, &d2_lsb); + + regmap_update_bits(wsa883x->regmap, WSA883X_PA_FSM_BYP, mask, 0x0); + + dmeas = (((dmeas_msb & 0xff) << 0x8) | (dmeas_lsb & 0xff)) >> 0x6; + d1 = (((d1_msb & 0xff) << 0x8) | (d1_lsb & 0xff)) >> 0x6; + d2 = (((d2_msb & 0xff) << 0x8) | (d2_lsb & 0xff)) >> 0x6; + + if (d1 == d2) { + /* Incorrect data in OTP? */ + ret = -EINVAL; + goto out; + } + + val = WSA883X_T1_TEMP + (((dmeas - d1) * (WSA883X_T2_TEMP - WSA883X_T1_TEMP)) / (d2 - d1)); + range = WSA883X_HIGH_TEMP_THRESHOLD - WSA883X_LOW_TEMP_THRESHOLD; + if (in_range(val, WSA883X_LOW_TEMP_THRESHOLD, range)) { + wsa883x->temperature = val; + *temp = val * 1000; + ret = 0; + } else { + ret = -EAGAIN; + } +out: + pm_runtime_mark_last_busy(wsa883x->dev); + pm_runtime_put_autosuspend(wsa883x->dev); + + return ret; +} + +static umode_t wsa883x_hwmon_is_visible(const void *data, + enum hwmon_sensor_types type, u32 attr, + int channel) +{ + if (type != hwmon_temp) + return 0; + + switch (attr) { + case hwmon_temp_input: + return 0444; + default: + break; + } + + return 0; +} + +static int wsa883x_hwmon_read(struct device *dev, + enum hwmon_sensor_types type, + u32 attr, int channel, long *temp) +{ + int ret; + + switch (attr) { + case hwmon_temp_input: + ret = wsa883x_get_temp(dev_get_drvdata(dev), temp); + break; + default: + ret = -EOPNOTSUPP; + break; + } + + return ret; +} + +static const struct hwmon_channel_info *const wsa883x_hwmon_info[] = { + HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT), + NULL +}; + +static const struct hwmon_ops wsa883x_hwmon_ops = { + .is_visible = wsa883x_hwmon_is_visible, + .read = wsa883x_hwmon_read, +}; + +static const struct hwmon_chip_info wsa883x_hwmon_chip_info = { + .ops = &wsa883x_hwmon_ops, + .info = wsa883x_hwmon_info, +}; + static int wsa883x_probe(struct sdw_slave *pdev, const struct sdw_device_id *id) { @@ -1402,6 +1582,7 @@ static int wsa883x_probe(struct sdw_slave *pdev, wsa883x->sconfig.bps = 1; wsa883x->sconfig.direction = SDW_DATA_DIR_RX; wsa883x->sconfig.type = SDW_STREAM_PDM; + mutex_init(&wsa883x->sp_lock); /** * Port map index starts with 0, however the data port for this codec @@ -1424,6 +1605,19 @@ static int wsa883x_probe(struct sdw_slave *pdev, "regmap_init failed\n"); goto err; } + + if (IS_REACHABLE(CONFIG_HWMON)) { + struct device *hwmon; + + hwmon = devm_hwmon_device_register_with_info(dev, "wsa883x", + wsa883x, + &wsa883x_hwmon_chip_info, + NULL); + if (IS_ERR(hwmon)) + return dev_err_probe(dev, PTR_ERR(hwmon), + "Failed to register hwmon sensor\n"); + } + pm_runtime_set_autosuspend_delay(dev, 3000); pm_runtime_use_autosuspend(dev); pm_runtime_mark_last_busy(dev); diff --git a/sound/soc/codecs/wsa884x.c b/sound/soc/codecs/wsa884x.c index 86df5152c547bc..560a2c04b69553 100644 --- a/sound/soc/codecs/wsa884x.c +++ b/sound/soc/codecs/wsa884x.c @@ -1875,7 +1875,7 @@ static int wsa884x_get_temp(struct wsa884x_priv *wsa884x, long *temp) * Reading temperature is possible only when Power Amplifier is * off. Report last cached data. */ - *temp = wsa884x->temperature; + *temp = wsa884x->temperature * 1000; return 0; } @@ -1934,7 +1934,7 @@ static int wsa884x_get_temp(struct wsa884x_priv *wsa884x, long *temp) if ((val > WSA884X_LOW_TEMP_THRESHOLD) && (val < WSA884X_HIGH_TEMP_THRESHOLD)) { wsa884x->temperature = val; - *temp = val; + *temp = val * 1000; ret = 0; } else { ret = -EAGAIN; diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index 2bad9cb1daafb3..ab583b432c60b7 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -759,7 +759,7 @@ static int fsl_asoc_card_probe(struct platform_device *pdev) priv->dai_fmt |= SND_SOC_DAIFMT_CBP_CFP; } else if (of_device_is_compatible(np, "fsl,imx-audio-tlv320aic31xx")) { codec_dai_name[0] = "tlv320dac31xx-hifi"; - priv->dai_fmt |= SND_SOC_DAIFMT_CBS_CFS; + priv->dai_fmt |= SND_SOC_DAIFMT_CBC_CFC; priv->dai_link[1].playback_only = 1; priv->dai_link[2].playback_only = 1; priv->cpu_priv.sysclk_dir[TX] = SND_SOC_CLOCK_OUT; @@ -818,7 +818,7 @@ static int fsl_asoc_card_probe(struct platform_device *pdev) priv->codec_priv[0].mclk_id = NAU8822_CLK_MCLK; priv->codec_priv[0].fll_id = NAU8822_CLK_PLL; priv->codec_priv[0].pll_id = NAU8822_CLK_PLL; - priv->dai_fmt |= SND_SOC_DAIFMT_CBM_CFM; + priv->dai_fmt |= SND_SOC_DAIFMT_CBP_CFP; if (codec_dev[0]) priv->codec_priv[0].mclk = devm_clk_get(codec_dev[0], NULL); } else if (of_device_is_compatible(np, "fsl,imx-audio-wm8904")) { diff --git a/sound/soc/fsl/fsl_audmix.c b/sound/soc/fsl/fsl_audmix.c index 3cd9a66b70a157..7981d598ba139b 100644 --- a/sound/soc/fsl/fsl_audmix.c +++ b/sound/soc/fsl/fsl_audmix.c @@ -488,11 +488,17 @@ static int fsl_audmix_probe(struct platform_device *pdev) goto err_disable_pm; } - priv->pdev = platform_device_register_data(dev, "imx-audmix", 0, NULL, 0); - if (IS_ERR(priv->pdev)) { - ret = PTR_ERR(priv->pdev); - dev_err(dev, "failed to register platform: %d\n", ret); - goto err_disable_pm; + /* + * If dais property exist, then register the imx-audmix card driver. + * otherwise, it should be linked by audio graph card. + */ + if (of_find_property(pdev->dev.of_node, "dais", NULL)) { + priv->pdev = platform_device_register_data(dev, "imx-audmix", 0, NULL, 0); + if (IS_ERR(priv->pdev)) { + ret = PTR_ERR(priv->pdev); + dev_err(dev, "failed to register platform: %d\n", ret); + goto err_disable_pm; + } } return 0; diff --git a/sound/soc/fsl/fsl_qmc_audio.c b/sound/soc/fsl/fsl_qmc_audio.c index e257b8adafe095..b2979290c97324 100644 --- a/sound/soc/fsl/fsl_qmc_audio.c +++ b/sound/soc/fsl/fsl_qmc_audio.c @@ -892,7 +892,7 @@ static int qmc_audio_dai_parse(struct qmc_audio *qmc_audio, struct device_node * qmc_soc_dai_driver->playback.channels_max = count > 1 ? count : nb_tx_ts; } qmc_soc_dai_driver->playback.formats = qmc_audio_formats(nb_tx_ts, - count > 1 ? true : false); + count > 1); qmc_soc_dai_driver->capture.channels_min = 0; qmc_soc_dai_driver->capture.channels_max = 0; @@ -901,7 +901,7 @@ static int qmc_audio_dai_parse(struct qmc_audio *qmc_audio, struct device_node * qmc_soc_dai_driver->capture.channels_max = count > 1 ? count : nb_rx_ts; } qmc_soc_dai_driver->capture.formats = qmc_audio_formats(nb_rx_ts, - count > 1 ? true : false); + count > 1); qmc_soc_dai_driver->playback.rates = snd_pcm_rate_to_rate_bit(tx_fs_rate); qmc_soc_dai_driver->playback.rate_min = tx_fs_rate; diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index c4eb87c5d39e47..9f33dd11d47f64 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -994,10 +994,10 @@ static struct snd_soc_dai_driver fsl_sai_dai_template[] = { { .name = "sai-tx", .playback = { - .stream_name = "CPU-Playback", + .stream_name = "SAI-Playback", .channels_min = 1, .channels_max = 32, - .rate_min = 8000, + .rate_min = 8000, .rate_max = 2822400, .rates = SNDRV_PCM_RATE_KNOT, .formats = FSL_SAI_FORMATS, @@ -1007,7 +1007,7 @@ static struct snd_soc_dai_driver fsl_sai_dai_template[] = { { .name = "sai-rx", .capture = { - .stream_name = "CPU-Capture", + .stream_name = "SAI-Capture", .channels_min = 1, .channels_max = 32, .rate_min = 8000, diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c index 50ecc5f51100ee..dac5d4ddacd6ef 100644 --- a/sound/soc/fsl/imx-audmix.c +++ b/sound/soc/fsl/imx-audmix.c @@ -119,8 +119,8 @@ static const struct snd_soc_ops imx_audmix_be_ops = { static const char *name[][3] = { {"HiFi-AUDMIX-FE-0", "HiFi-AUDMIX-FE-1", "HiFi-AUDMIX-FE-2"}, {"sai-tx", "sai-tx", "sai-rx"}, - {"AUDMIX-Playback-0", "AUDMIX-Playback-1", "CPU-Capture"}, - {"CPU-Playback", "CPU-Playback", "AUDMIX-Capture-0"}, + {"AUDMIX-Playback-0", "AUDMIX-Playback-1", "SAI-Capture"}, + {"SAI-Playback", "SAI-Playback", "AUDMIX-Capture-0"}, }; static int imx_audmix_probe(struct platform_device *pdev) diff --git a/sound/soc/fsl/imx-card.c b/sound/soc/fsl/imx-card.c index ac043ad367ace0..905294682996e6 100644 --- a/sound/soc/fsl/imx-card.c +++ b/sound/soc/fsl/imx-card.c @@ -518,6 +518,7 @@ static int imx_card_parse_of(struct imx_card_data *data) struct snd_soc_dai_link *link; struct dai_link_data *link_data; struct of_phandle_args args; + bool playback_only, capture_only; int ret, num_links; u32 asrc_fmt = 0; u32 width; @@ -679,6 +680,10 @@ static int imx_card_parse_of(struct imx_card_data *data) link->ops = &imx_aif_ops; } + graph_util_parse_link_direction(np, &playback_only, &capture_only); + link->playback_only = playback_only; + link->capture_only = capture_only; + /* Get dai fmt */ ret = simple_util_parse_daifmt(dev, np, codec, NULL, &link->dai_fmt); diff --git a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi b/sound/soc/generic/audio-graph-card2-custom-sample.dtsi deleted file mode 100644 index 9efd31206c9b3f..00000000000000 --- a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi +++ /dev/null @@ -1,702 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * audio-graph-card2-custom-sample.dtsi - * - * Copyright (C) 2020 Renesas Electronics Corp. - * Copyright (C) 2020 Kuninori Morimoto - * - * This sample indicates how to use audio-graph-card2 and its - * custom driver. "audio-graph-card2-custom-sample" is the custome driver - * which is using audio-graph-card2. - * - * You can easily use this sample by adding below line on your DT file, - * and add new CONFIG to your .config. - * - * #include "../../../../../sound/soc/generic/audio-graph-card2-custom-sample.dtsi" - * - * CONFIG_SND_AUDIO_GRAPH_CARD2 - * CONFIG_SND_AUDIO_GRAPH_CARD2_CUSTOM_SAMPLE - * CONFIG_SND_TEST_COMPONENT - * - * - * You can indicate more detail each device behavior as debug if you modify - * "compatible" on each test-component. see below - * - * test_cpu { - * - compatible = "test-cpu"; - * + compatible = "test-cpu-verbose"; - * ... - * }; - * - * test_codec { - * - compatible = "test-codec"; - * + compatible = "test-codec-verbose"; - * ... - * }; - * - * - * Below sample doesn't use "format" property, - * because test-component driver (test-cpu/test-codec) is supporting - * snd_soc_dai_ops :: .auto_selectable_formats. - * see - * snd_soc_runtime_get_dai_fmt() - * linux/sound/soc/generic/test-component.c :: test_dai_formats - */ -/ { - /* - * @ : used at links - * - * [Normal] - * cpu0 <-@-----------------> codec0 - * - * [Semi-Multi] - * - * CPU:Codec = 1:N - * - * +-+ - * cpu7 <-@------->| |-> codec12 - * | |-> codec13 - * +-+ - * - * [Multi-CPU/Codec-0] - * +-+ +-+ - * cpu1 <--| |<-@--------->| |-> codec1 - * cpu2 <--| | | |-> codec2 - * +-+ +-+ - * - * [Multi-CPU/Codec-1] - * - * +-+ +-+ - * | |<-@--------->| | - * | | | | - * cpu8 <--| |<----------->| |-> codec14 - * cpu9 <--| |<---+------->| |-> codec15 - * +-+ \------>| |-> codec16 - * +-+ - * - * [Multi-CPU/Codec-2] - * - * +-+ +-+ - * | |<-@--------->| | - * | | | | - * cpu10 <-| |<----------->| |-> codec17 - * cpu11 <-| |<-----+----->| |-> codec18 - * cpu12 <-| |<----/ +-+ - * +-+ - * - * [DPCM] - * - * CPU3/CPU4 are converting rate to 44100 - * - * FE BE - * **** - * cpu3 <-@--* *--@-> codec3 - * cpu4 <-@--* * (44.1kHz) - * **** - * - * [DPCM-Multi] - * - * --NOTE-- - * Multi-FE is not supported by ASoC. - * - * FE BE - * **** +-+ - * cpu5 <-@--* *--@-> | | -> codec4 - * cpu6 <-@--* * | | -> codec5 - * **** +-+ - * - * [Codec2Codec] - * +-@-> codec6 - * | - * +---> codec7 - * - * [Codec2Codec-Multi] - * - * --NOTE-- - * Multi connect N:M is not supported by ASoC. - * - * +-+ - * +-@->| |-> codec8 - * | | |-> codec9 - * | +-+ - * | +-+ - * +--->| |-> codec10 - * | |-> codec11 - * +-+ - */ - audio-graph-card2-custom-sample { - /* - * You can use audio-graph-card2 directly by using - * - * compatible = "audio-graph-card2"; - */ - compatible = "audio-graph-card2-custom-sample"; - - /* for [DPCM] */ - /* BE FE */ - routing = "TC DAI3 Playback", "DAI3 Playback", - "TC DAI3 Playback", "DAI4 Playback", - "DAI3 Capture", "TC DAI3 Capture", - "DAI4 Capture", "TC DAI3 Capture", - /* for [DPCM-Multi] */ - /* BE FE */ - "TC DAI4 Playback", "DAI5 Playback", - "TC DAI5 Playback", "DAI5 Playback", - "TC DAI4 Playback", "DAI6 Playback", - "TC DAI5 Playback", "DAI6 Playback", - "DAI5 Capture", "TC DAI4 Capture", - "DAI5 Capture", "TC DAI5 Capture", - "DAI6 Capture", "TC DAI4 Capture", - "DAI6 Capture", "TC DAI5 Capture", - /* for [Codec2Codec] */ - "TC OUT", "TC DAI7 Playback", - "TC DAI6 Capture", "TC IN", - /* for [Codec2Codec-Multi] */ - "TC OUT", "TC DAI10 Playback", - "TC DAI8 Capture", "TC IN", - "TC OUT", "TC DAI11 Playback", - "TC DAI9 Capture", "TC IN"; - - links = < - /* - * [Normal]: cpu side only - * cpu0/codec0 - */ - &cpu0 - - /* - * [Semi-Multi] - * cpu7/codec12/codec13 - */ - &sm0 - - /* - * [Multi-CPU/Codec-0]: cpu side only - * cpu1/cpu2/codec1/codec2 - */ - &mcpu0 - - /* - * [Multi-CPU/Codec-1]: cpu side only - * cpu8/cpu9/codec14/codec15/codec16 - * - * Because it will reach to the maximum of sound minor number, - * disable it so far. - * If you want to try it, please disable some other one instead. - */ - //&mcpu1 - - /* - * [Multi-CPU/Codec-2]: cpu side only - * cpu10/cpu11/cpu12/codec17/codec18 - * - * Because it will reach to the maximum of sound minor number, - * disable it so far. - * If you want to try it, please disable some other one instead. - */ - //&mcpu2 - - /* - * [DPCM]: both FE / BE - * cpu3/cpu4/codec3 - */ - &fe00 &fe01 &be0 - - /* - * [DPCM-Multi]: both FE / BE - * cpu5/cpu6/codec4/codec5 - */ - &fe10 &fe11 &be1 - - /* - * [Codec2Codec]: cpu side only - * codec6/codec7 - */ - &c2c - - /* - * [Codec2Codec-Multi]: cpu side only - * codec8/codec9/codec10/codec11 - */ - &c2c_m - >; - - multi { - #address-cells = <1>; - #size-cells = <0>; - - /* - * [Multi-CPU-0] - * - * +---+ +---+ - * cpu1 <--|A X|<-@------->|x a|-> codec1 - * cpu2 <--|B | | b|-> codec2 - * +---+ +---+ - */ - ports@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - mcpu0: port@0 { reg = <0>; mcpu00_ep: endpoint { remote-endpoint = <&mcodec00_ep>; };};/* (X) to pair */ - port@1 { reg = <1>; mcpu01_ep: endpoint { remote-endpoint = <&cpu1_ep>; };};/* (A) Multi Element */ - port@2 { reg = <2>; mcpu02_ep: endpoint { remote-endpoint = <&cpu2_ep>; };};/* (B) Multi Element */ - }; - - /* - * [Multi-Codec-0] - * - * +---+ +---+ - * cpu1 <--|A X|<-@------->|x a|-> codec1 - * cpu2 <--|B | | b|-> codec2 - * +---+ +---+ - */ - ports@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - port@0 { reg = <0>; mcodec00_ep: endpoint { remote-endpoint = <&mcpu00_ep>; };};/* (x) to pair */ - port@1 { reg = <1>; mcodec01_ep: endpoint { remote-endpoint = <&codec1_ep>; };};/* (a) Multi Element */ - port@2 { reg = <2>; mcodec02_ep: endpoint { remote-endpoint = <&codec2_ep>; };};/* (b) Multi Element */ - }; - - /* - * [DPCM-Multi]::BE - * - * FE BE - * **** +---+ - * cpu5 <-@--* *-----@--->|x a|-> codec4 - * cpu6 <-@--* * | b|-> codec5 - * **** +---+ - */ - ports@2 { - reg = <2>; - #address-cells = <1>; - #size-cells = <0>; - port@0 { reg = <0>; mbe_ep: endpoint { remote-endpoint = <&be10_ep>; };};/* (x) to pair */ - port@1 { reg = <1>; mbe1_ep: endpoint { remote-endpoint = <&codec4_ep>; };};/* (a) Multi Element */ - port@2 { reg = <2>; mbe2_ep: endpoint { remote-endpoint = <&codec5_ep>; };};/* (b) Multi Element */ - }; - - /* - * [Codec2Codec-Multi]::CPU - * - * +---+ - * +-@->|X A|-> codec8 - * | | B|-> codec9 - * | +---+ - * | +---+ - * +--->|x a|-> codec10 - * | b|-> codec11 - * +---+ - */ - ports@3 { - reg = <3>; - #address-cells = <1>; - #size-cells = <0>; - port@0 { reg = <0>; mc2c0_ep: endpoint { remote-endpoint = <&c2cmf_ep>; };};/* (X) to pair */ - port@1 { reg = <1>; mc2c00_ep: endpoint { remote-endpoint = <&codec8_ep>; };};/* (A) Multi Element */ - port@2 { reg = <2>; mc2c01_ep: endpoint { remote-endpoint = <&codec9_ep>; };};/* (B) Multi Element */ - }; - - /* - * [Codec2Codec-Multi]::Codec - * - * +---+ - * +-@->|X A|-> codec8 - * | | B|-> codec9 - * | +---+ - * | +---+ - * +--->|x a|-> codec10 - * | b|-> codec11 - * +---+ - */ - ports@4 { - reg = <4>; - #address-cells = <1>; - #size-cells = <0>; - port@0 { reg = <0>; mc2c1_ep: endpoint { remote-endpoint = <&c2cmb_ep>; };};/* (x) to pair */ - port@1 { reg = <1>; mc2c10_ep: endpoint { remote-endpoint = <&codec10_ep>; };};/* (a) Multi Element */ - port@2 { reg = <2>; mc2c11_ep: endpoint { remote-endpoint = <&codec11_ep>; };};/* (b) Multi Element */ - }; - - /* - * [Semi-Multi] - * - * +---+ - * cpu7 <-@------->|X A|-> codec12 - * | B|-> codec13 - * +---+ - */ - ports@5 { - reg = <5>; - #address-cells = <1>; - #size-cells = <0>; - port@0 { reg = <0>; smcodec0_ep: endpoint { remote-endpoint = <&cpu7_ep>; };};/* (X) to pair */ - port@1 { reg = <1>; smcodec1_ep: endpoint { remote-endpoint = <&codec12_ep>; };};/* (A) Multi Element */ - port@2 { reg = <2>; smcodec2_ep: endpoint { remote-endpoint = <&codec13_ep>; };};/* (B) Multi Element */ - }; - - /* - * [Multi-CPU-1] - * - * +---+ +---+ - * | X|<-@------->|x | - * | | | | - * cpu8 <--|A 1|<--------->|3 a|-> codec14 - * cpu9 <--|B 2|<---+----->|4 b|-> codec15 - * +---+ \---->|5 c|-> codec16 - * +---+ - */ - ports@6 { - reg = <6>; - #address-cells = <1>; - #size-cells = <0>; - mcpu1: port@0 { reg = <0>; mcpu10_ep: endpoint { remote-endpoint = <&mcodec10_ep>; };}; /* (X) to pair */ - port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - mcpu11_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu8_ep>; }; /* (A) Multi Element */ - mcpu11_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec11_ep_0>; }; /* (1) connected Codec */ - }; - port@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - mcpu12_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu9_ep>; }; /* (B) Multi Element */ - mcpu12_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec12_ep_0>; }; /* (2) connected Codec */ - mcpu12_ep_1: endpoint@2 { reg = <2>; remote-endpoint = <&mcodec13_ep_0>; }; /* (2) connected Codec */ - }; - }; - - /* - * [Multi-Codec-1] - * - * +---+ +---+ - * | X|<-@------->|x | - * | | | | - * cpu8 <--|A 1|<--------->|3 a|-> codec14 - * cpu9 <--|B 2|<---+----->|4 b|-> codec15 - * +---+ \---->|5 c|-> codec16 - * +---+ - */ - ports@7 { - reg = <7>; - #address-cells = <1>; - #size-cells = <0>; - port@0 { reg = <0>; mcodec10_ep: endpoint { remote-endpoint = <&mcpu10_ep>; };}; /* (x) to pair */ - port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - mcodec11_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec14_ep>; }; /* (a) Multi Element */ - mcodec11_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu11_ep_0>; }; /* (3) connected CPU */ - }; - port@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - mcodec12_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec15_ep>; }; /* (b) Multi Element */ - mcodec12_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu12_ep_0>; }; /* (4) connected CPU */ - }; - port@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - mcodec13_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec16_ep>; }; /* (c) Multi Element */ - mcodec13_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu12_ep_1>; }; /* (5) connected CPU */ - }; - }; - - /* - * [Multi-CPU-2] - * - * +---+ +---+ - * | X|<-@------->|x | - * | | | | - * cpu10 <-|A 1|<--------->|4 a|-> codec17 - * cpu11 <-|B 2|<-----+--->|5 b|-> codec18 - * cpu12 <-|C 3|<----/ +---+ - * +---+ - */ - ports@8 { - reg = <8>; - #address-cells = <1>; - #size-cells = <0>; - mcpu2: port@0 { reg = <0>; mcpu20_ep: endpoint { remote-endpoint = <&mcodec20_ep>; };}; /* (X) to pair */ - port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - mcpu21_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu10_ep>; }; /* (A) Multi Element */ - mcpu21_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec21_ep_0>; }; /* (1) connected Codec */ - }; - port@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - mcpu22_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu11_ep>; }; /* (B) Multi Element */ - mcpu22_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec22_ep_0>; }; /* (2) connected Codec */ - }; - port@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - mcpu23_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu12_ep>; }; /* (C) Multi Element */ - mcpu23_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec22_ep_1>; }; /* (3) connected Codec */ - }; - }; - - /* - * [Multi-Codec-2] - * - * +---+ +---+ - * | X|<-@------->|x | - * | | | | - * cpu10 <-|A 1|<--------->|4 a|-> codec17 - * cpu11 <-|B 2|<-----+--->|5 b|-> codec18 - * cpu12 <-|C 3|<----/ +---+ - * +---+ - */ - ports@9 { - reg = <9>; - #address-cells = <1>; - #size-cells = <0>; - port@0 { reg = <0>; mcodec20_ep: endpoint { remote-endpoint = <&mcpu20_ep>; };}; /* (x) to pair */ - port@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - mcodec21_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec17_ep>; }; /* (a) Multi Element */ - mcodec21_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu21_ep_0>; }; /* (4) connected CPU */ - }; - port@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - mcodec22_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec18_ep>; }; /* (b) Multi Element */ - mcodec22_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu22_ep_0>; }; /* (5) connected CPU */ - mcodec22_ep_1: endpoint@2 { reg = <2>; remote-endpoint = <&mcpu23_ep_0>; }; /* (5) connected CPU */ - }; - }; - }; - - dpcm { - #address-cells = <1>; - #size-cells = <0>; - - ports@0 { - reg = <0>; - - #address-cells = <1>; - #size-cells = <0>; - /* - * [DPCM]::FE - * - * FE BE - * **** - * cpu3 <-@(fe00)--* *--(be0)@--> codec3 - * cpu4 <-@(fe01)--* * (44.1kHz) - * **** - */ - fe00: port@0 { reg = <0>; fe00_ep: endpoint { remote-endpoint = <&cpu3_ep>; }; }; - fe01: port@1 { reg = <1>; fe01_ep: endpoint { remote-endpoint = <&cpu4_ep>; }; }; - - /* - * [DPCM-Multi]::FE - * - * FE BE - * **** +-+ - * cpu5 <-@(fe10)--* *---(be1)@-->| |-> codec4 - * cpu6 <-@(fe11)--* * | |-> codec5 - * **** +-+ - */ - fe10: port@2 { reg = <2>; fe10_ep: endpoint { remote-endpoint = <&cpu5_ep>; }; }; - fe11: port@3 { reg = <3>; fe11_ep: endpoint { remote-endpoint = <&cpu6_ep>; }; }; - }; - - ports@1 { - reg = <1>; - - #address-cells = <1>; - #size-cells = <0>; - /* - * [DPCM]::BE - * - * FE BE - * **** - * cpu3 <-@(fe00)--* *--(be0)@--> codec3 - * cpu4 <-@(fe01)--* * (44.1kHz) - * **** - */ - be0: port@0 { reg = <0>; be00_ep: endpoint { remote-endpoint = <&codec3_ep>; }; }; - - /* - * [DPCM-Multi]::BE - * - * FE BE - * **** +-+ - * cpu5 <-@(fe10)--* *---(be1)@-->| |-> codec4 - * cpu6 <-@(fe11)--* * | |-> codec5 - * **** +-+ - */ - be1: port@1 { reg = <1>; be10_ep: endpoint { remote-endpoint = <&mbe_ep>; }; }; - }; - }; - - codec2codec { - #address-cells = <1>; - #size-cells = <0>; - /* - * [Codec2Codec] - * - * +-@(c2c)-> codec6 - * | - * +--------> codec7 - */ - ports@0 { - reg = <0>; - - #address-cells = <1>; - #size-cells = <0>; - - /* use default settings */ - c2c: port@0 { reg = <0>; c2cf_ep: endpoint { remote-endpoint = <&codec6_ep>; }; }; - port@1 { reg = <1>; c2cb_ep: endpoint { remote-endpoint = <&codec7_ep>; }; }; - }; - - /* - * [Codec2Codec-Multi] - * - * +-+ - * +-@(c2c_m)-->| |-> codec8 - * | | |-> codec9 - * | +-+ - * | +-+ - * +----------->| |-> codec10 - * | |-> codec11 - * +-+ - */ - ports@1 { - reg = <1>; - - #address-cells = <1>; - #size-cells = <0>; - - /* use original settings */ - rate = <48000>; - c2c_m: port@0 { reg = <0>; c2cmf_ep: endpoint { remote-endpoint = <&mc2c0_ep>; }; }; - port@1 { reg = <1>; c2cmb_ep: endpoint { remote-endpoint = <&mc2c1_ep>; }; }; - }; - }; - }; - - test_cpu { - /* - * update compatible to indicate more detail behaviour - * if you want. see test-compatible for more detail. - * - * ex) - * - compatible = "test-cpu"; - * + compatible = "test-cpu-verbose"; - */ - compatible = "test-cpu"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - bitclock-master; - frame-master; - /* [Normal] */ - cpu0: port@0 { reg = <0>; cpu0_ep: endpoint { remote-endpoint = <&codec0_ep>; }; }; - - /* [Multi-CPU-0] */ - port@1 { reg = <1>; cpu1_ep: endpoint { remote-endpoint = <&mcpu01_ep>; }; }; - port@2 { reg = <2>; cpu2_ep: endpoint { remote-endpoint = <&mcpu02_ep>; }; }; - - /* [DPCM]::FE */ - port@3 { reg = <3>; cpu3_ep: endpoint { remote-endpoint = <&fe00_ep>; }; }; - port@4 { reg = <4>; cpu4_ep: endpoint { remote-endpoint = <&fe01_ep>; }; }; - - /* [DPCM-Multi]::FE */ - port@5 { reg = <5>; cpu5_ep: endpoint { remote-endpoint = <&fe10_ep>; }; }; - port@6 { reg = <6>; cpu6_ep: endpoint { remote-endpoint = <&fe11_ep>; }; }; - - /* [Semi-Multi] */ - sm0: port@7 { reg = <7>; cpu7_ep: endpoint { remote-endpoint = <&smcodec0_ep>; }; }; - - /* [Multi-CPU-1] */ - port@8 { reg = <8>; cpu8_ep: endpoint { remote-endpoint = <&mcpu11_ep>; }; }; - port@9 { reg = <9>; cpu9_ep: endpoint { remote-endpoint = <&mcpu12_ep>; }; }; - /* [Multi-CPU-2] */ - port@a { reg = <10>; cpu10_ep: endpoint { remote-endpoint = <&mcpu21_ep>; }; }; - port@b { reg = <11>; cpu11_ep: endpoint { remote-endpoint = <&mcpu22_ep>; }; }; - port@c { reg = <12>; cpu12_ep: endpoint { remote-endpoint = <&mcpu23_ep>; }; }; - }; - }; - - test_codec { - /* - * update compatible to indicate more detail behaviour - * if you want. see test-compatible for more detail. - * - * ex) - * - compatible = "test-codec"; - * + compatible = "test-codec-verbose"; - */ - compatible = "test-codec"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - /* - * prefix can be added to *component*, - * see audio-graph-card2::routing - */ - prefix = "TC"; - - /* [Normal] */ - port@0 { reg = <0>; codec0_ep: endpoint { remote-endpoint = <&cpu0_ep>; }; }; - - /* [Multi-Codec-0] */ - port@1 { reg = <1>; codec1_ep: endpoint { remote-endpoint = <&mcodec01_ep>; }; }; - port@2 { reg = <2>; codec2_ep: endpoint { remote-endpoint = <&mcodec02_ep>; }; }; - - /* [DPCM]::BE */ - port@3 { - convert-rate = <44100>; - reg = <3>; codec3_ep: endpoint { remote-endpoint = <&be00_ep>; }; - }; - - /* [DPCM-Multi]::BE */ - port@4 { reg = <4>; codec4_ep: endpoint { remote-endpoint = <&mbe1_ep>; }; }; - port@5 { reg = <5>; codec5_ep: endpoint { remote-endpoint = <&mbe2_ep>; }; }; - - /* [Codec2Codec] */ - port@6 { bitclock-master; - frame-master; - reg = <6>; codec6_ep: endpoint { remote-endpoint = <&c2cf_ep>; }; }; - port@7 { reg = <7>; codec7_ep: endpoint { remote-endpoint = <&c2cb_ep>; }; }; - - /* [Codec2Codec-Multi] */ - port@8 { bitclock-master; - frame-master; - reg = <8>; codec8_ep: endpoint { remote-endpoint = <&mc2c00_ep>; }; }; - port@9 { reg = <9>; codec9_ep: endpoint { remote-endpoint = <&mc2c01_ep>; }; }; - port@a { reg = <10>; codec10_ep: endpoint { remote-endpoint = <&mc2c10_ep>; }; }; - port@b { reg = <11>; codec11_ep: endpoint { remote-endpoint = <&mc2c11_ep>; }; }; - - /* [Semi-Multi] */ - port@c { reg = <12>; codec12_ep: endpoint { remote-endpoint = <&smcodec1_ep>; }; }; - port@d { reg = <13>; codec13_ep: endpoint { remote-endpoint = <&smcodec2_ep>; }; }; - - /* [Multi-Codec-1] */ - port@e { reg = <14>; codec14_ep: endpoint { remote-endpoint = <&mcodec11_ep>; }; }; - port@f { reg = <15>; codec15_ep: endpoint { remote-endpoint = <&mcodec12_ep>; }; }; - port@10 { reg = <16>; codec16_ep: endpoint { remote-endpoint = <&mcodec13_ep>; }; }; - /* [Multi-Codec-2] */ - port@11 { reg = <17>; codec17_ep: endpoint { remote-endpoint = <&mcodec21_ep>; }; }; - port@12 { reg = <18>; codec18_ep: endpoint { remote-endpoint = <&mcodec22_ep>; }; }; - }; - }; -}; diff --git a/sound/soc/generic/audio-graph-card2-custom-sample1.dtsi b/sound/soc/generic/audio-graph-card2-custom-sample1.dtsi new file mode 100644 index 00000000000000..12d40e05de4666 --- /dev/null +++ b/sound/soc/generic/audio-graph-card2-custom-sample1.dtsi @@ -0,0 +1,396 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * audio-graph-card2-custom-sample1.dtsi + * + * Copyright (C) 2020 Renesas Electronics Corp. + * Copyright (C) 2020 Kuninori Morimoto + * + * This sample indicates how to use audio-graph-card2 and its + * custom driver. "audio-graph-card2-custom-sample" is the custome driver + * which is using audio-graph-card2. + * + * You can easily use this sample by adding below line on your DT file, + * and add new CONFIG to your .config. + * + * #include "../../../../../sound/soc/generic/audio-graph-card2-custom-sample1.dtsi" + * + * CONFIG_SND_AUDIO_GRAPH_CARD2 + * CONFIG_SND_AUDIO_GRAPH_CARD2_CUSTOM_SAMPLE + * CONFIG_SND_TEST_COMPONENT + * + * + * You can indicate more detail each device behavior as debug if you modify + * "compatible" on each test-component. see below + * + * test_cpu { + * - compatible = "test-cpu"; + * + compatible = "test-cpu-verbose"; + * ... + * }; + * + * test_codec { + * - compatible = "test-codec"; + * + compatible = "test-codec-verbose"; + * ... + * }; + * + * + * Below sample doesn't use "format" property, + * because test-component driver (test-cpu/test-codec) is supporting + * snd_soc_dai_ops :: .auto_selectable_formats. + * see + * snd_soc_runtime_get_dai_fmt() + * linux/sound/soc/generic/test-component.c :: test_dai_formats + */ +/ { + audio-graph-card2-custom-sample-1 { + /* + * You can use audio-graph-card2 directly by using + * + * compatible = "audio-graph-card2"; + */ + compatible = "audio-graph-card2-custom-sample"; + label = "card2-custom-sample-1"; + + /* + * @ : used at links + */ + links = < + /* + * + * [Normal] + * + * + * cpu1_0 <-@-----> codec1_0 + */ + &cpu1_0 /* CPU side only */ + + /* + * [Semi-Multi] + * + * CPU:Codec = 1:N + * + * +-+ + * cpu1_1 <--@---->| |-> codec1_1 + * | |-> codec1_2 + * +-+ + */ + &sm /* CPU side only */ + + /* + * [Multi-CPU/Codec-A] + * + * +-+ +-+ + * cpu1_2 <-| |<---@------>| |-> codec1_3 + * cpu1_3 <-| | | |-> codec1_4 + * +-+ +-+ + */ + &mcpuA /* CPU side only */ + + /* + * [Multi-CPU/Codec-B] + * + * +-+ +-+ + * | |<---@------>| | + * | | | | + * cpu1_4 <-| |<---------->| |-> codec1_5 + * cpu1_5 <-| |<---+------>| |-> codec1_6 + * +-+ \----->| |-> codec1_7 + * +-+ + */ + &mcpuB /* CPU side only */ + + /* + * [Multi-CPU/Codec-C] + * + * +-+ +-+ + * | |<---@------>| | + * | | | | + * cpu1_6 <-| |<---------->| |-> codec1_8 + * cpu1_7 <-| |<-----+---->| |-> codec1_9 + * cpu1_8 <-| |<----/ +-+ + * +-+ + */ + &mcpuC /* CPU side only */ + >; + + multi { + #address-cells = <1>; + #size-cells = <0>; + + /* + * [Semi-Multi] + * + * +---+ + * cpu1_1 <---@--->|X A|-> codec1_1 + * | B|-> codec1_2 + * +---+ + */ + ports@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; smcodec_ep: endpoint { remote-endpoint = <&cpu1_1_ep>; };};/* (X) to pair */ + port@1 { reg = <1>; smcodec_A_ep: endpoint { remote-endpoint = <&codec1_1_ep>; };};/* (A) Multi Element */ + port@2 { reg = <2>; smcodec_B_ep: endpoint { remote-endpoint = <&codec1_2_ep>; };};/* (B) Multi Element */ + }; + + /* + * [Multi-CPU-A] + * + * +---+ +---+ + * cpu1_2 <-|A X|<---@---->|x a|-> codec1_3 + * cpu1_3 <-|B | | b|-> codec1_4 + * +---+ +---+ + */ + ports@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + mcpuA: port@0 { reg = <0>; mcpu_A_ep: endpoint { remote-endpoint = <&mcodec_A_ep>; };}; /* (X) to pair */ + port@1 { reg = <1>; mcpu_AA_ep: endpoint { remote-endpoint = <&cpu1_2_ep>; };}; /* (A) Multi Element */ + port@2 { reg = <2>; mcpu_AB_ep: endpoint { remote-endpoint = <&cpu1_3_ep>; };}; /* (B) Multi Element */ + }; + + /* + * [Multi-Codec-A] + * + * +---+ +---+ + * cpu1_2 <-|A X|<-@------>|x a|-> codec1_3 + * cpu1_3 <-|B | | b|-> codec1_4 + * +---+ +---+ + */ + ports@2 { + reg = <2>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mcodec_A_ep: endpoint { remote-endpoint = <&mcpu_A_ep>; };}; /* (x) to pair */ + port@1 { reg = <1>; mcodec_Aa_ep: endpoint { remote-endpoint = <&codec1_3_ep>; };}; /* (a) Multi Element */ + port@2 { reg = <2>; mcodec_Ab_ep: endpoint { remote-endpoint = <&codec1_4_ep>; };}; /* (b) Multi Element */ + }; + + /* + * [Multi-CPU-B] + * + * +---+ +---+ + * | X|<---@---->|x | + * | | | | + * cpu1_4 <-|A 1|<-------->|3 a|-> codec1_5 + * cpu1_5 <-|B 2|<---+---->|4 b|-> codec1_6 + * +---+ \--->|5 c|-> codec1_7 + * +---+ + */ + ports@3 { + reg = <3>; + #address-cells = <1>; + #size-cells = <0>; + mcpuB: port@0 { + reg = <0>; + mcpu_BX_ep: endpoint { remote-endpoint = <&mcodec_Bx_ep>; }; /* (X) to pair */ + }; + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + mcpu_BA_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu1_4_ep>; }; /* (A) Multi Element */ + mcpu_B1_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec_B3_ep>; }; /* (1) connected Codec */ + }; + port@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + mcpu_BB_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu1_5_ep>; }; /* (B) Multi Element */ + mcpu_B2_0_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec_B4_ep>; }; /* (2) connected Codec */ + mcpu_B2_1_ep: endpoint@2 { reg = <2>; remote-endpoint = <&mcodec_B5_ep>; }; /* (2) connected Codec */ + }; + }; + + /* + * [Multi-Codec-B] + * + * +---+ +---+ + * | X|<-@------>|x | + * | | | | + * cpu1_4 <-|A 1|<-------->|3 a|-> codec1_5 + * cpu1_5 <-|B 2|<---+---->|4 b|-> codec1_6 + * +---+ \--->|5 c|-> codec1_7 + * +---+ + */ + ports@4 { + reg = <4>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + mcodec_Bx_ep: endpoint { remote-endpoint = <&mcpu_BX_ep>; }; /* (x) to pair */ + }; + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + mcodec_Ba_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec1_5_ep>;}; /* (a) Multi Element */ + mcodec_B3_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu_B1_ep>; }; /* (3) connected CPU */ + }; + port@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + mcodec_Bb_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec1_6_ep>; }; /* (b) Multi Element */ + mcodec_B4_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu_B2_0_ep>;}; /* (4) connected CPU */ + }; + port@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + mcodec_Bc_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec1_7_ep>; }; /* (c) Multi Element */ + mcodec_B5_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu_B2_1_ep>;}; /* (5) connected CPU */ + }; + }; + + /* + * [Multi-CPU-C] + * + * +---+ +---+ + * | X|<-@------>|x | + * | | | | + * cpu1_6 <-|A 1|<-------->|4 a|-> codec1_8 + * cpu1_7 <-|B 2|<-----+-->|5 b|-> codec1_9 + * cpu1_8 <-|C 3|<----/ +---+ + * +---+ + */ + ports@5 { + reg = <5>; + #address-cells = <1>; + #size-cells = <0>; + mcpuC: port@0 { + reg = <0>; + mcpu_CX_ep: endpoint { remote-endpoint = <&mcodec_Cx_ep>; }; /* (X) to pair */ + }; + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + mcpu_CA_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu1_6_ep>; }; /* (A) Multi Element */ + mcpu_C1_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec_C4_ep>; }; /* (1) connected Codec */ + }; + port@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + mcpu_CB_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu1_7_ep>; }; /* (B) Multi Element */ + mcpu_C2_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec_C5_0_ep>; }; /* (2) connected Codec */ + }; + port@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + mcpu_CC_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu1_8_ep>; }; /* (C) Multi Element */ + mcpu_C3_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec_C5_1_ep>; }; /* (3) connected Codec */ + }; + }; + + /* + * [Multi-Codec-C] + * + * +---+ +---+ + * | X|<-@------>|x | + * | | | | + * cpu1_6 <-|A 1|<-------->|4 a|-> codec1_8 + * cpu1_7 <-|B 2|<-----+-->|5 b|-> codec1_9 + * cpu1_8 <-|C 3|<----/ +---+ + * +---+ + */ + ports@6 { + reg = <6>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + mcodec_Cx_ep: endpoint { remote-endpoint = <&mcpu_CX_ep>; }; /* (x) to pair */ + }; + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + mcodec_Ca_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec1_8_ep>;}; /* (a) Multi Element */ + mcodec_C4_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu_C1_ep>; }; /* (4) connected CPU */ + }; + port@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + mcodec_Cb_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec1_9_ep>;}; /* (b) Multi Element */ + mcodec_C5_0_ep: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu_C2_ep>; }; /* (5) connected CPU */ + mcodec_C5_1_ep: endpoint@2 { reg = <2>; remote-endpoint = <&mcpu_C3_ep>; }; /* (5) connected CPU */ + }; + }; + }; + }; + + test_cpu_1 { + /* + * update compatible to indicate more detail behaviour + * if you want. see test-compatible for more detail. + * + * ex) + * - compatible = "test-cpu"; + * + compatible = "test-cpu-verbose"; + */ + compatible = "test-cpu"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + bitclock-master; + frame-master; + + /* [Normal] */ + cpu1_0: port@0 { reg = <0>; cpu1_0_ep: endpoint { remote-endpoint = <&codec1_0_ep>;}; }; + /* [Semi-Multi] */ + sm: port@1 { reg = <1>; cpu1_1_ep: endpoint { remote-endpoint = <&smcodec_ep>; }; }; + /* [Multi-CPU-A] */ + port@2 { reg = <2>; cpu1_2_ep: endpoint { remote-endpoint = <&mcpu_AA_ep>; }; }; + port@3 { reg = <3>; cpu1_3_ep: endpoint { remote-endpoint = <&mcpu_AB_ep>; }; }; + /* [Multi-CPU-B] */ + port@4 { reg = <4>; cpu1_4_ep: endpoint { remote-endpoint = <&mcpu_BA_ep>; }; }; + port@5 { reg = <5>; cpu1_5_ep: endpoint { remote-endpoint = <&mcpu_BB_ep>; }; }; + /* [Multi-CPU-C] */ + port@6 { reg = <6>; cpu1_6_ep: endpoint { remote-endpoint = <&mcpu_CA_ep>; }; }; + port@7 { reg = <7>; cpu1_7_ep: endpoint { remote-endpoint = <&mcpu_CB_ep>; }; }; + port@8 { reg = <8>; cpu1_8_ep: endpoint { remote-endpoint = <&mcpu_CC_ep>; }; }; + }; + }; + + test_codec_1 { + /* + * update compatible to indicate more detail behaviour + * if you want. see test-compatible for more detail. + * + * ex) + * - compatible = "test-codec"; + * + compatible = "test-codec-verbose"; + */ + compatible = "test-codec"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + /* [Normal] */ + port@0 { reg = <0>; codec1_0_ep: endpoint { remote-endpoint = <&cpu1_0_ep>; }; }; + /* [Semi-Multi] */ + port@1 { reg = <1>; codec1_1_ep: endpoint { remote-endpoint = <&smcodec_A_ep>; }; }; + port@2 { reg = <2>; codec1_2_ep: endpoint { remote-endpoint = <&smcodec_B_ep>; }; }; + /* [Multi-Codec-0] */ + port@3 { reg = <3>; codec1_3_ep: endpoint { remote-endpoint = <&mcodec_Aa_ep>; }; }; + port@4 { reg = <4>; codec1_4_ep: endpoint { remote-endpoint = <&mcodec_Ab_ep>; }; }; + /* [Multi-Codec-1] */ + port@5 { reg = <5>; codec1_5_ep: endpoint { remote-endpoint = <&mcodec_Ba_ep>; }; }; + port@6 { reg = <6>; codec1_6_ep: endpoint { remote-endpoint = <&mcodec_Bb_ep>; }; }; + port@7 { reg = <7>; codec1_7_ep: endpoint { remote-endpoint = <&mcodec_Bc_ep>; }; }; + /* [Multi-Codec-2] */ + port@8 { reg = <8>; codec1_8_ep: endpoint { remote-endpoint = <&mcodec_Ca_ep>; }; }; + port@9 { reg = <9>; codec1_9_ep: endpoint { remote-endpoint = <&mcodec_Cb_ep>; }; }; + }; + }; +}; diff --git a/sound/soc/generic/audio-graph-card2-custom-sample2.dtsi b/sound/soc/generic/audio-graph-card2-custom-sample2.dtsi new file mode 100644 index 00000000000000..1fb061a10ab140 --- /dev/null +++ b/sound/soc/generic/audio-graph-card2-custom-sample2.dtsi @@ -0,0 +1,382 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * audio-graph-card2-custom-sample2.dtsi + * + * Copyright (C) 2020 Renesas Electronics Corp. + * Copyright (C) 2020 Kuninori Morimoto + * + * This sample indicates how to use audio-graph-card2 and its + * custom driver. "audio-graph-card2-custom-sample" is the custome driver + * which is using audio-graph-card2. + * + * You can easily use this sample by adding below line on your DT file, + * and add new CONFIG to your .config. + * + * #include "../../../../../sound/soc/generic/audio-graph-card2-custom-sample2.dtsi" + * + * CONFIG_SND_AUDIO_GRAPH_CARD2 + * CONFIG_SND_AUDIO_GRAPH_CARD2_CUSTOM_SAMPLE + * CONFIG_SND_TEST_COMPONENT + * + * + * You can indicate more detail each device behavior as debug if you modify + * "compatible" on each test-component. see below + * + * test_cpu { + * - compatible = "test-cpu"; + * + compatible = "test-cpu-verbose"; + * ... + * }; + * + * test_codec { + * - compatible = "test-codec"; + * + compatible = "test-codec-verbose"; + * ... + * }; + * + * + * Below sample doesn't use "format" property, + * because test-component driver (test-cpu/test-codec) is supporting + * snd_soc_dai_ops :: .auto_selectable_formats. + * see + * snd_soc_runtime_get_dai_fmt() + * linux/sound/soc/generic/test-component.c :: test_dai_formats + */ +/ { + audio-graph-card2-custom-sample-2 { + /* + * You can use audio-graph-card2 directly by using + * + * compatible = "audio-graph-card2"; + */ + compatible = "audio-graph-card2-custom-sample"; + label = "card2-custom-sample-2"; + + /* for [DPCM] */ + /* BE FE */ + routing = "TC DAI0 Playback", "DAI0 Playback", + "TC DAI0 Playback", "DAI1 Playback", + "DAI0 Capture", "TC DAI0 Capture", + "DAI1 Capture", "TC DAI0 Capture", + /* for [DPCM-Multi] */ + /* BE FE */ + "TC DAI1 Playback", "DAI2 Playback", + "TC DAI2 Playback", "DAI2 Playback", + "TC DAI1 Playback", "DAI3 Playback", + "TC DAI2 Playback", "DAI3 Playback", + "DAI2 Capture", "TC DAI1 Capture", + "DAI2 Capture", "TC DAI2 Capture", + "DAI3 Capture", "TC DAI1 Capture", + "DAI3 Capture", "TC DAI2 Capture", + /* for [Codec2Codec] */ + "TC OUT", "TC DAI4 Playback", + "TC DAI3 Capture", "TC IN", + /* for [Codec2Codec-Multi] */ + "TC OUT", "TC DAI7 Playback", + "TC DAI5 Capture", "TC IN", + "TC OUT", "TC DAI8 Playback", + "TC DAI6 Capture", "TC IN"; + + /* + * @ : used at links + */ + links = < + /* + * [DPCM] + * + * cpu20/cpu21 are converting rate to 44.1kHz + * + * FE BE + * **** + * cpu2_0 <----@---* *------@---> codec2_0 (44.1kHz) + * cpu2_1 <----@---* * + * **** + */ + &feA &feB &beA /* both FE / BE */ + + /* + * [DPCM-Multi] + * + * FE BE + * **** +-+ + * cpu2_2 <----@---* *------@---> | | -> codec2_1 + * cpu2_3 <----@---* * | | -> codec2_2 + * **** +-+ + */ + &feC &feD &beB /* both FE / BE*/ + + /* + * [Codec2Codec] + * + * + * +-@-> codec2_3 + * | + * +---> codec2_4 + */ + &c2c /* CPU side only */ + + /* + * [Codec2Codec-Multi] + * + * --NOTE-- + * Multi connect N:M is not supported by ASoC. + * + * +-+ + * +---@-->| |-> codec2_5 + * | | |-> codec2_6 + * | +-+ + * | +-+ + * +------>| |-> codec2_7 + * | |-> codec2_8 + * +-+ + */ + &c2c_m /* CPU side only */ + >; + + multi { + #address-cells = <1>; + #size-cells = <0>; + + /* + * [DPCM-Multi]::BE + * + * FE BE + * **** +---+ + * cpu2_2 <----@---* *------@---> |x a| -> codec2_1 + * cpu2_3 <----@---* * | b| -> codec2_2 + * **** +---+ + */ + ports@2 { + reg = <2>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mbe_x_ep: endpoint { remote-endpoint = <&beB_ep>; };};/* (x) to pair */ + port@1 { reg = <1>; mbe_a_ep: endpoint { remote-endpoint = <&codec2_1_ep>; };};/* (a) Multi Element */ + port@2 { reg = <2>; mbe_b_ep: endpoint { remote-endpoint = <&codec2_2_ep>; };};/* (b) Multi Element */ + }; + + /* + * [Codec2Codec-Multi]::CPU + * + * c2cmf +---+ + * +---@---------->|X A|-> codec2_5 + * | | B|-> codec2_6 + * | +---+ + * | c2cmb +---+ + * +-------------->|x a|-> codec2_7 + * | b|-> codec2_8 + * +---+ + */ + ports@3 { + reg = <3>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mc2c0X_ep: endpoint { remote-endpoint = <&c2cmf_ep>; };};/* (X) to pair */ + port@1 { reg = <1>; mc2c0A_ep: endpoint { remote-endpoint = <&codec2_5_ep>; };};/* (A) Multi Element */ + port@2 { reg = <2>; mc2c0B_ep: endpoint { remote-endpoint = <&codec2_6_ep>; };};/* (B) Multi Element */ + }; + + /* + * [Codec2Codec-Multi]::Codec + * + * c2cmf +---+ + * +---@---------->|X A|-> codec2_5 + * | | B|-> codec2_6 + * | +---+ + * | c2cmb +---+ + * +-------------->|x a|-> codec2_7 + * | b|-> codec2_8 + * +---+ + */ + ports@4 { + reg = <4>; + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; mc2c1x_ep: endpoint { remote-endpoint = <&c2cmb_ep>; };};/* (x) to pair */ + port@1 { reg = <1>; mc2c1a_ep: endpoint { remote-endpoint = <&codec2_7_ep>; };};/* (a) Multi Element */ + port@2 { reg = <2>; mc2c1b_ep: endpoint { remote-endpoint = <&codec2_8_ep>; };};/* (b) Multi Element */ + }; + }; + + dpcm { + #address-cells = <1>; + #size-cells = <0>; + + /* FE part */ + ports@0 { + reg = <0>; + + #address-cells = <1>; + #size-cells = <0>; + /* + * [DPCM]::FE + * + * FE BE + * **** + * cpu2_0 <----@---* *------@---> codec2_0 (44.1kHz) + * cpu2_1 <----@---* * + * **** + */ + feA: port@0 { reg = <0>; feA_ep: endpoint { remote-endpoint = <&cpu2_0_ep>; }; }; + feB: port@1 { reg = <1>; feB_ep: endpoint { remote-endpoint = <&cpu2_1_ep>; }; }; + + /* + * [DPCM-Multi]::FE + * + * FE BE + * **** +-+ + * cpu2_2 <----@---* *------@---> | | -> codec2_1 + * cpu2_3 <----@---* * | | -> codec2_2 + * **** +-+ + */ + feC: port@2 { reg = <2>; feC_ep: endpoint { remote-endpoint = <&cpu2_2_ep>; }; }; + feD: port@3 { reg = <3>; feD_ep: endpoint { remote-endpoint = <&cpu2_3_ep>; }; }; + }; + + /* BE part */ + ports@1 { + reg = <1>; + + #address-cells = <1>; + #size-cells = <0>; + /* + * [DPCM]::BE + * + * FE BE + * **** + * cpu2_0 <----@---* *------@---> codec2_0 (44.1kHz) + * cpu2_1 <----@---* * + * **** + */ + beA: port@0 { reg = <0>; beA_ep: endpoint { remote-endpoint = <&codec2_0_ep>; }; }; + + /* + * [DPCM-Multi]::BE + * + * FE BE + * **** +-------+ + * cpu2_2 <----@---* *------@---> |mbe_x | -> codec2_1 + * cpu2_3 <----@---* * | | -> codec2_2 + * **** +-------+ + */ + beB: port@1 { reg = <1>; beB_ep: endpoint { remote-endpoint = <&mbe_x_ep>; }; }; + }; + }; + + codec2codec { + #address-cells = <1>; + #size-cells = <0>; + /* + * [Codec2Codec] + * + * + * +-@--> codec2_3 + * | + * +----> codec2_4 + */ + ports@0 { + reg = <0>; + + #address-cells = <1>; + #size-cells = <0>; + + /* use default settings */ + c2c: port@0 { reg = <0>; c2cf_ep: endpoint { remote-endpoint = <&codec2_3_ep>; }; }; + port@1 { reg = <1>; c2cb_ep: endpoint { remote-endpoint = <&codec2_4_ep>; }; }; + }; + + /* + * [Codec2Codec-Multi] + * + * c2cmf +--------+ + * +---@---------->|mc2c0X |-> codec2_5 + * | | |-> codec2_6 + * | +--------+ + * | c2cmb +--------+ + * +-------------->|mc2c1x |-> codec2_7 + * | |-> codec2_8 + * +--------+ + */ + ports@1 { + reg = <1>; + + #address-cells = <1>; + #size-cells = <0>; + + /* use original settings */ + rate = <48000>; + c2c_m: port@0 { reg = <0>; c2cmf_ep: endpoint { remote-endpoint = <&mc2c0X_ep>; }; }; + port@1 { reg = <1>; c2cmb_ep: endpoint { remote-endpoint = <&mc2c1x_ep>; }; }; + }; + }; + }; + + test_cpu_2 { + /* + * update compatible to indicate more detail behaviour + * if you want. see test-compatible for more detail. + * + * ex) + * - compatible = "test-cpu"; + * + compatible = "test-cpu-verbose"; + */ + compatible = "test-cpu"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + bitclock-master; + frame-master; + + /* [DPCM]::FE */ + port@0 { reg = <0>; cpu2_0_ep: endpoint { remote-endpoint = <&feA_ep>; };}; + port@1 { reg = <1>; cpu2_1_ep: endpoint { remote-endpoint = <&feB_ep>; };}; + /* [DPCM-Multi]::FE */ + port@2 { reg = <2>; cpu2_2_ep: endpoint { remote-endpoint = <&feC_ep>; };}; + port@3 { reg = <3>; cpu2_3_ep: endpoint { remote-endpoint = <&feD_ep>; };}; + }; + }; + + test_codec_2 { + /* + * update compatible to indicate more detail behaviour + * if you want. see test-compatible for more detail. + * + * ex) + * - compatible = "test-codec"; + * + compatible = "test-codec-verbose"; + */ + compatible = "test-codec"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + /* + * prefix can be added to *component*, + * see audio-graph-card2::routing + */ + prefix = "TC"; + + /* [DPCM]::BE */ + port@0 { + convert-rate = <44100>; + reg = <0>; codec2_0_ep: endpoint { remote-endpoint = <&beA_ep>; }; + }; + /* [DPCM-Multi]::BE */ + port@1 { reg = <1>; codec2_1_ep: endpoint { remote-endpoint = <&mbe_a_ep>; };}; + port@2 { reg = <2>; codec2_2_ep: endpoint { remote-endpoint = <&mbe_b_ep>; };}; + /* [Codec2Codec] */ + port@3 { bitclock-master; + frame-master; + reg = <3>; codec2_3_ep: endpoint { remote-endpoint = <&c2cf_ep>; };}; + port@4 { reg = <4>; codec2_4_ep: endpoint { remote-endpoint = <&c2cb_ep>; };}; + /* [Codec2Codec-Multi] */ + port@5 { bitclock-master; + frame-master; + reg = <5>; codec2_5_ep: endpoint { remote-endpoint = <&mc2c0A_ep>; };}; + port@6 { reg = <6>; codec2_6_ep: endpoint { remote-endpoint = <&mc2c0B_ep>; };}; + port@7 { reg = <7>; codec2_7_ep: endpoint { remote-endpoint = <&mc2c1a_ep>; };}; + port@8 { reg = <8>; codec2_8_ep: endpoint { remote-endpoint = <&mc2c1b_ep>; };}; + }; + }; +}; diff --git a/sound/soc/intel/avs/boards/da7219.c b/sound/soc/intel/avs/boards/da7219.c index 76078a7005b07d..7217ae51e89c26 100644 --- a/sound/soc/intel/avs/boards/da7219.c +++ b/sound/soc/intel/avs/boards/da7219.c @@ -113,7 +113,8 @@ static int avs_da7219_codec_init(struct snd_soc_pcm_runtime *runtime) } num_pins = ARRAY_SIZE(card_headset_pins); - pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_headset_pins, num_pins, + sizeof(card_headset_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; @@ -197,7 +198,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->be_hw_params_fixup = avs_da7219_be_fixup; dl->init = avs_da7219_codec_init; dl->exit = avs_da7219_codec_exit; diff --git a/sound/soc/intel/avs/boards/es8336.c b/sound/soc/intel/avs/boards/es8336.c index 426ce37105aebd..6f3c4f6c930232 100644 --- a/sound/soc/intel/avs/boards/es8336.c +++ b/sound/soc/intel/avs/boards/es8336.c @@ -109,7 +109,8 @@ static int avs_es8336_codec_init(struct snd_soc_pcm_runtime *runtime) data = snd_soc_card_get_drvdata(card); num_pins = ARRAY_SIZE(card_headset_pins); - pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_headset_pins, num_pins, + sizeof(card_headset_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; diff --git a/sound/soc/intel/avs/boards/max98357a.c b/sound/soc/intel/avs/boards/max98357a.c index 6570209c1a63ef..c55c1d60b777f5 100644 --- a/sound/soc/intel/avs/boards/max98357a.c +++ b/sound/soc/intel/avs/boards/max98357a.c @@ -78,7 +78,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->be_hw_params_fixup = avs_max98357a_be_fixup; dl->nonatomic = 1; dl->no_pcm = 1; diff --git a/sound/soc/intel/avs/boards/max98927.c b/sound/soc/intel/avs/boards/max98927.c index ad18c4e9a67041..e8e5d1c717cd39 100644 --- a/sound/soc/intel/avs/boards/max98927.c +++ b/sound/soc/intel/avs/boards/max98927.c @@ -127,7 +127,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->be_hw_params_fixup = avs_max98927_be_fixup; dl->nonatomic = 1; dl->no_pcm = 1; diff --git a/sound/soc/intel/avs/boards/nau8825.c b/sound/soc/intel/avs/boards/nau8825.c index bf902540744c5e..e203ceb83b8714 100644 --- a/sound/soc/intel/avs/boards/nau8825.c +++ b/sound/soc/intel/avs/boards/nau8825.c @@ -88,7 +88,8 @@ static int avs_nau8825_codec_init(struct snd_soc_pcm_runtime *runtime) jack = snd_soc_card_get_drvdata(card); num_pins = ARRAY_SIZE(card_headset_pins); - pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_headset_pins, num_pins, + sizeof(card_headset_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; @@ -203,7 +204,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->init = avs_nau8825_codec_init; dl->exit = avs_nau8825_codec_exit; dl->be_hw_params_fixup = avs_nau8825_be_fixup; diff --git a/sound/soc/intel/avs/boards/rt274.c b/sound/soc/intel/avs/boards/rt274.c index 4b6c02a4020478..29977aee2153bb 100644 --- a/sound/soc/intel/avs/boards/rt274.c +++ b/sound/soc/intel/avs/boards/rt274.c @@ -98,7 +98,8 @@ static int avs_rt274_codec_init(struct snd_soc_pcm_runtime *runtime) jack = snd_soc_card_get_drvdata(card); num_pins = ARRAY_SIZE(card_headset_pins); - pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_headset_pins, num_pins, + sizeof(card_headset_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; @@ -178,7 +179,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->init = avs_rt274_codec_init; dl->exit = avs_rt274_codec_exit; dl->be_hw_params_fixup = avs_rt274_be_fixup; diff --git a/sound/soc/intel/avs/boards/rt286.c b/sound/soc/intel/avs/boards/rt286.c index e40563ca99fd50..6a27c6a9f39411 100644 --- a/sound/soc/intel/avs/boards/rt286.c +++ b/sound/soc/intel/avs/boards/rt286.c @@ -59,7 +59,8 @@ static int avs_rt286_codec_init(struct snd_soc_pcm_runtime *runtime) jack = snd_soc_card_get_drvdata(card); num_pins = ARRAY_SIZE(card_headset_pins); - pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_headset_pins, num_pins, + sizeof(card_headset_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; @@ -146,7 +147,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->init = avs_rt286_codec_init; dl->exit = avs_rt286_codec_exit; dl->be_hw_params_fixup = avs_rt286_be_fixup; diff --git a/sound/soc/intel/avs/boards/rt298.c b/sound/soc/intel/avs/boards/rt298.c index 94fce07c83f9e9..a7a463d6f85212 100644 --- a/sound/soc/intel/avs/boards/rt298.c +++ b/sound/soc/intel/avs/boards/rt298.c @@ -70,7 +70,8 @@ static int avs_rt298_codec_init(struct snd_soc_pcm_runtime *runtime) jack = snd_soc_card_get_drvdata(card); num_pins = ARRAY_SIZE(card_headset_pins); - pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_headset_pins, num_pins, + sizeof(card_headset_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; @@ -164,9 +165,9 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->num_platforms = 1; dl->id = 0; if (dmi_first_match(kblr_dmi_table)) - dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; else - dl->dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->init = avs_rt298_codec_init; dl->exit = avs_rt298_codec_exit; dl->be_hw_params_fixup = avs_rt298_be_fixup; diff --git a/sound/soc/intel/avs/boards/rt5514.c b/sound/soc/intel/avs/boards/rt5514.c index 30588d9e9ba3bc..d1c3e29a28ff6e 100644 --- a/sound/soc/intel/avs/boards/rt5514.c +++ b/sound/soc/intel/avs/boards/rt5514.c @@ -116,7 +116,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->init = avs_rt5514_codec_init; dl->be_hw_params_fixup = avs_rt5514_be_fixup; dl->nonatomic = 1; diff --git a/sound/soc/intel/avs/boards/rt5663.c b/sound/soc/intel/avs/boards/rt5663.c index b456b9d1466549..e3310b3268baaf 100644 --- a/sound/soc/intel/avs/boards/rt5663.c +++ b/sound/soc/intel/avs/boards/rt5663.c @@ -65,7 +65,8 @@ static int avs_rt5663_codec_init(struct snd_soc_pcm_runtime *runtime) jack = &priv->jack; num_pins = ARRAY_SIZE(card_headset_pins); - pins = devm_kmemdup(card->dev, card_headset_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_headset_pins, num_pins, + sizeof(card_headset_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; diff --git a/sound/soc/intel/avs/boards/rt5682.c b/sound/soc/intel/avs/boards/rt5682.c index 335960cfd7ba13..339df0b944c174 100644 --- a/sound/soc/intel/avs/boards/rt5682.c +++ b/sound/soc/intel/avs/boards/rt5682.c @@ -102,7 +102,8 @@ static int avs_rt5682_codec_init(struct snd_soc_pcm_runtime *runtime) jack = snd_soc_card_get_drvdata(card); num_pins = ARRAY_SIZE(card_jack_pins); - pins = devm_kmemdup(card->dev, card_jack_pins, sizeof(*pins) * num_pins, GFP_KERNEL); + pins = devm_kmemdup_array(card->dev, card_jack_pins, num_pins, + sizeof(card_jack_pins[0]), GFP_KERNEL); if (!pins) return -ENOMEM; diff --git a/sound/soc/intel/avs/boards/ssm4567.c b/sound/soc/intel/avs/boards/ssm4567.c index cfef00462f6612..c9d89bfe7178cd 100644 --- a/sound/soc/intel/avs/boards/ssm4567.c +++ b/sound/soc/intel/avs/boards/ssm4567.c @@ -116,7 +116,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in dl->platforms = platform; dl->num_platforms = 1; dl->id = 0; - dl->dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF | SND_SOC_DAIFMT_CBS_CFS; + dl->dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF | SND_SOC_DAIFMT_CBC_CFC; dl->init = avs_ssm4567_codec_init; dl->be_hw_params_fixup = avs_ssm4567_be_fixup; dl->nonatomic = 1; diff --git a/sound/soc/intel/avs/control.c b/sound/soc/intel/avs/control.c index dc7dc45e0a0a91..2e01dc75a15a75 100644 --- a/sound/soc/intel/avs/control.c +++ b/sound/soc/intel/avs/control.c @@ -6,6 +6,7 @@ // Cezary Rojewski // +#include #include #include "avs.h" #include "control.h" @@ -31,8 +32,11 @@ static struct avs_path_module *avs_get_volume_module(struct avs_dev *adev, u32 i list_for_each_entry(path, &adev->path_list, node) { list_for_each_entry(ppl, &path->ppl_list, node) { list_for_each_entry(mod, &ppl->mod_list, node) { - if (guid_equal(&mod->template->cfg_ext->type, &AVS_PEAKVOL_MOD_UUID) - && mod->template->ctl_id == id) { + guid_t *type = &mod->template->cfg_ext->type; + + if ((guid_equal(type, &AVS_PEAKVOL_MOD_UUID) || + guid_equal(type, &AVS_GAIN_MOD_UUID)) && + mod->template->ctl_id == id) { spin_unlock(&adev->path_list_lock); return mod; } @@ -44,70 +48,168 @@ static struct avs_path_module *avs_get_volume_module(struct avs_dev *adev, u32 i return NULL; } -int avs_control_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) +int avs_control_volume_get(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl) { - struct soc_mixer_control *mc = (struct soc_mixer_control *)kcontrol->private_value; - struct avs_control_data *ctl_data = (struct avs_control_data *)mc->dobj.private; - struct avs_dev *adev = avs_get_kcontrol_adev(kcontrol); - struct avs_volume_cfg *dspvols = NULL; + struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value; + struct avs_control_data *ctl_data = mc->dobj.private; struct avs_path_module *active_module; + struct avs_volume_cfg *dspvols; + struct avs_dev *adev; size_t num_dspvols; - int ret = 0; + int ret, i; + + adev = avs_get_kcontrol_adev(kctl); - /* prevent access to modules while path is being constructed */ - mutex_lock(&adev->path_mutex); + /* Prevent access to modules while path is being constructed. */ + guard(mutex)(&adev->path_mutex); active_module = avs_get_volume_module(adev, ctl_data->id); if (active_module) { ret = avs_ipc_peakvol_get_volume(adev, active_module->module_id, active_module->instance_id, &dspvols, &num_dspvols); - if (!ret) - ucontrol->value.integer.value[0] = dspvols[0].target_volume; + if (ret) + return AVS_IPC_RET(ret); - ret = AVS_IPC_RET(ret); + /* Do not copy more than the control can store. */ + num_dspvols = min_t(u32, num_dspvols, SND_SOC_TPLG_MAX_CHAN); + for (i = 0; i < num_dspvols; i++) + ctl_data->values[i] = dspvols[i].target_volume; kfree(dspvols); - } else { - ucontrol->value.integer.value[0] = ctl_data->volume; } - mutex_unlock(&adev->path_mutex); - return ret; + memcpy(uctl->value.integer.value, ctl_data->values, sizeof(ctl_data->values)); + return 0; } -int avs_control_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) +int avs_control_volume_put(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl) { - struct soc_mixer_control *mc = (struct soc_mixer_control *)kcontrol->private_value; - struct avs_control_data *ctl_data = (struct avs_control_data *)mc->dobj.private; - struct avs_dev *adev = avs_get_kcontrol_adev(kcontrol); - long *volume = &ctl_data->volume; struct avs_path_module *active_module; - struct avs_volume_cfg dspvol = {0}; - long ctlvol = ucontrol->value.integer.value[0]; - int ret = 0, changed = 0; + struct avs_control_data *ctl_data; + struct soc_mixer_control *mc; + struct avs_dev *adev; + long *input; + int ret, i; + + mc = (struct soc_mixer_control *)kctl->private_value; + ctl_data = mc->dobj.private; + adev = avs_get_kcontrol_adev(kctl); + input = uctl->value.integer.value; + i = 0; + + /* mc->num_channels can be 0. */ + do { + if (input[i] < mc->min || input[i] > mc->max) + return -EINVAL; + } while (++i < mc->num_channels); + + if (!memcmp(ctl_data->values, input, sizeof(ctl_data->values))) + return 0; + + /* Prevent access to modules while path is being constructed. */ + guard(mutex)(&adev->path_mutex); - if (ctlvol < 0 || ctlvol > mc->max) - return -EINVAL; + active_module = avs_get_volume_module(adev, ctl_data->id); + if (active_module) { + ret = avs_peakvol_set_volume(adev, active_module, mc, input); + if (ret) + return ret; + } - /* prevent access to modules while path is being constructed */ - mutex_lock(&adev->path_mutex); + memcpy(ctl_data->values, input, sizeof(ctl_data->values)); + return 1; +} - if (*volume != ctlvol) { - *volume = ctlvol; - changed = 1; - } +int avs_control_volume_info(struct snd_kcontrol *kctl, struct snd_ctl_elem_info *uinfo) +{ + struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value; + + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = max_t(u32, 1, mc->num_channels); + uinfo->value.integer.min = 0; + uinfo->value.integer.max = mc->max; + return 0; +} + +int avs_control_mute_get(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl) +{ + struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value; + struct avs_control_data *ctl_data = mc->dobj.private; + struct avs_path_module *active_module; + struct avs_mute_cfg *dspmutes; + struct avs_dev *adev; + size_t num_dspmutes; + int ret, i; + + adev = avs_get_kcontrol_adev(kctl); + + /* Prevent access to modules while path is being constructed. */ + guard(mutex)(&adev->path_mutex); active_module = avs_get_volume_module(adev, ctl_data->id); if (active_module) { - dspvol.channel_id = AVS_ALL_CHANNELS_MASK; - dspvol.target_volume = *volume; + ret = avs_ipc_peakvol_get_mute(adev, active_module->module_id, + active_module->instance_id, &dspmutes, + &num_dspmutes); + if (ret) + return AVS_IPC_RET(ret); + + /* Do not copy more than the control can store. */ + num_dspmutes = min_t(u32, num_dspmutes, SND_SOC_TPLG_MAX_CHAN); + for (i = 0; i < num_dspmutes; i++) + ctl_data->values[i] = !dspmutes[i].mute; + kfree(dspmutes); + } - ret = avs_ipc_peakvol_set_volume(adev, active_module->module_id, - active_module->instance_id, &dspvol); - ret = AVS_IPC_RET(ret); + memcpy(uctl->value.integer.value, ctl_data->values, sizeof(ctl_data->values)); + return 0; +} + +int avs_control_mute_put(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl) +{ + struct avs_path_module *active_module; + struct avs_control_data *ctl_data; + struct soc_mixer_control *mc; + struct avs_dev *adev; + long *input; + int ret, i; + + mc = (struct soc_mixer_control *)kctl->private_value; + ctl_data = mc->dobj.private; + adev = avs_get_kcontrol_adev(kctl); + input = uctl->value.integer.value; + i = 0; + + /* mc->num_channels can be 0. */ + do { + if (input[i] < mc->min || input[i] > mc->max) + return -EINVAL; + } while (++i < mc->num_channels); + + if (!memcmp(ctl_data->values, input, sizeof(ctl_data->values))) + return 0; + + /* Prevent access to modules while path is being constructed. */ + guard(mutex)(&adev->path_mutex); + + active_module = avs_get_volume_module(adev, ctl_data->id); + if (active_module) { + ret = avs_peakvol_set_mute(adev, active_module, mc, input); + if (ret) + return ret; } - mutex_unlock(&adev->path_mutex); + memcpy(ctl_data->values, input, sizeof(ctl_data->values)); + return 1; +} + +int avs_control_mute_info(struct snd_kcontrol *kctl, struct snd_ctl_elem_info *uinfo) +{ + struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value; - return ret ? ret : changed; + uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; + uinfo->count = max_t(u32, 1, mc->num_channels); + uinfo->value.integer.min = 0; + uinfo->value.integer.max = mc->max; + return 0; } diff --git a/sound/soc/intel/avs/control.h b/sound/soc/intel/avs/control.h index d9fac3569e8dea..08b2919e462912 100644 --- a/sound/soc/intel/avs/control.h +++ b/sound/soc/intel/avs/control.h @@ -10,14 +10,18 @@ #define __SOUND_SOC_INTEL_AVS_CTRL_H #include +#include struct avs_control_data { u32 id; - - long volume; + long values[SND_SOC_TPLG_MAX_CHAN]; }; -int avs_control_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol); -int avs_control_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol); +int avs_control_volume_get(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl); +int avs_control_volume_put(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl); +int avs_control_volume_info(struct snd_kcontrol *kctl, struct snd_ctl_elem_info *uinfo); +int avs_control_mute_get(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl); +int avs_control_mute_put(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *uctl); +int avs_control_mute_info(struct snd_kcontrol *kctl, struct snd_ctl_elem_info *uinfo); #endif diff --git a/sound/soc/intel/avs/messages.c b/sound/soc/intel/avs/messages.c index 242a175381c268..a5ba279830912f 100644 --- a/sound/soc/intel/avs/messages.c +++ b/sound/soc/intel/avs/messages.c @@ -677,13 +677,6 @@ int avs_ipc_copier_set_sink_format(struct avs_dev *adev, u16 module_id, (u8 *)&cpr_fmt, sizeof(cpr_fmt)); } -int avs_ipc_peakvol_set_volume(struct avs_dev *adev, u16 module_id, u8 instance_id, - struct avs_volume_cfg *vol) -{ - return avs_ipc_set_large_config(adev, module_id, instance_id, AVS_PEAKVOL_VOLUME, (u8 *)vol, - sizeof(*vol)); -} - int avs_ipc_peakvol_get_volume(struct avs_dev *adev, u16 module_id, u8 instance_id, struct avs_volume_cfg **vols, size_t *num_vols) { @@ -706,6 +699,110 @@ int avs_ipc_peakvol_get_volume(struct avs_dev *adev, u16 module_id, u8 instance_ return 0; } +int avs_ipc_peakvol_set_volume(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_volume_cfg *vol) +{ + return avs_ipc_set_large_config(adev, module_id, instance_id, AVS_PEAKVOL_VOLUME, + (u8 *)vol, sizeof(*vol)); +} + +int avs_ipc_peakvol_set_volumes(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_volume_cfg *vols, size_t num_vols) +{ + struct avs_tlv *tlv; + size_t offset; + size_t size; + u8 *payload; + int ret, i; + + size = num_vols * sizeof(*vols); + size += num_vols * sizeof(*tlv); + if (size > AVS_MAILBOX_SIZE) + return -EINVAL; + + payload = kzalloc(AVS_MAILBOX_SIZE, GFP_KERNEL); + if (!payload) + return -ENOMEM; + + for (offset = i = 0; i < num_vols; i++) { + tlv = (struct avs_tlv *)(payload + offset); + + tlv->type = AVS_PEAKVOL_VOLUME; + tlv->length = sizeof(*vols); + memcpy(tlv->value, &vols[i], tlv->length); + + offset += sizeof(*tlv) + tlv->length; + } + + ret = avs_ipc_set_large_config(adev, module_id, instance_id, AVS_VENDOR_CONFIG, payload, + size); + kfree(payload); + return ret; +} + +int avs_ipc_peakvol_get_mute(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_mute_cfg **mutes, size_t *num_mutes) +{ + size_t payload_size; + u8 *payload; + int ret; + + ret = avs_ipc_get_large_config(adev, module_id, instance_id, AVS_PEAKVOL_MUTE, NULL, 0, + &payload, &payload_size); + if (ret) + return ret; + + /* Non-zero payload expected for PEAKVOL_MUTE. */ + if (!payload_size) + return -EREMOTEIO; + + *mutes = (struct avs_mute_cfg *)payload; + *num_mutes = payload_size / sizeof(**mutes); + + return 0; +} + +int avs_ipc_peakvol_set_mute(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_mute_cfg *mute) +{ + return avs_ipc_set_large_config(adev, module_id, instance_id, AVS_PEAKVOL_MUTE, + (u8 *)mute, sizeof(*mute)); +} + +int avs_ipc_peakvol_set_mutes(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_mute_cfg *mutes, size_t num_mutes) +{ + struct avs_tlv *tlv; + size_t offset; + size_t size; + u8 *payload; + int ret, i; + + size = num_mutes * sizeof(*mutes); + size += num_mutes * sizeof(*tlv); + if (size > AVS_MAILBOX_SIZE) + return -EINVAL; + + payload = kzalloc(AVS_MAILBOX_SIZE, GFP_KERNEL); + if (!payload) + return -ENOMEM; + + for (offset = i = 0; i < num_mutes; i++) { + tlv = (struct avs_tlv *)(payload + offset); + + tlv->type = AVS_PEAKVOL_MUTE; + tlv->length = sizeof(*mutes); + memcpy(tlv->value, &mutes[i], tlv->length); + + offset += sizeof(*tlv) + tlv->length; + } + + ret = avs_ipc_set_large_config(adev, module_id, instance_id, AVS_VENDOR_CONFIG, payload, + size); + kfree(payload); + return ret; +} + #ifdef CONFIG_DEBUG_FS int avs_ipc_set_enable_logs(struct avs_dev *adev, u8 *log_info, size_t size) { diff --git a/sound/soc/intel/avs/messages.h b/sound/soc/intel/avs/messages.h index f44fcfc81de754..2f243802ccc289 100644 --- a/sound/soc/intel/avs/messages.h +++ b/sound/soc/intel/avs/messages.h @@ -814,6 +814,15 @@ struct avs_volume_cfg { } __packed; static_assert(sizeof(struct avs_volume_cfg) == 24); +struct avs_mute_cfg { + u32 channel_id; + u32 mute; + u32 curve_type; + u32 reserved; /* alignment */ + u64 curve_duration; +} __packed; +static_assert(sizeof(struct avs_mute_cfg) == 24); + struct avs_peakvol_cfg { struct avs_modcfg_base base; struct avs_volume_cfg vols[]; @@ -896,6 +905,8 @@ static_assert(sizeof(struct avs_whm_cfg) == 108); /* Module runtime parameters */ +#define AVS_VENDOR_CONFIG 0xFF + enum avs_copier_runtime_param { AVS_COPIER_SET_SINK_FORMAT = 2, }; @@ -914,6 +925,7 @@ int avs_ipc_copier_set_sink_format(struct avs_dev *adev, u16 module_id, enum avs_peakvol_runtime_param { AVS_PEAKVOL_VOLUME = 0, + AVS_PEAKVOL_MUTE = 3, }; enum avs_audio_curve_type { @@ -921,10 +933,18 @@ enum avs_audio_curve_type { AVS_AUDIO_CURVE_WINDOWS_FADE = 1, }; -int avs_ipc_peakvol_set_volume(struct avs_dev *adev, u16 module_id, u8 instance_id, - struct avs_volume_cfg *vol); int avs_ipc_peakvol_get_volume(struct avs_dev *adev, u16 module_id, u8 instance_id, struct avs_volume_cfg **vols, size_t *num_vols); +int avs_ipc_peakvol_set_volume(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_volume_cfg *vol); +int avs_ipc_peakvol_set_volumes(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_volume_cfg *vols, size_t num_vols); +int avs_ipc_peakvol_get_mute(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_mute_cfg **mutes, size_t *num_mutes); +int avs_ipc_peakvol_set_mute(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_mute_cfg *mute); +int avs_ipc_peakvol_set_mutes(struct avs_dev *adev, u16 module_id, u8 instance_id, + struct avs_mute_cfg *mutes, size_t num_mutes); #define AVS_PROBE_INST_ID 0 diff --git a/sound/soc/intel/avs/path.c b/sound/soc/intel/avs/path.c index dfb85bd2b6657f..ef0c1d125d66b8 100644 --- a/sound/soc/intel/avs/path.c +++ b/sound/soc/intel/avs/path.c @@ -300,7 +300,8 @@ static int avs_whm_create(struct avs_dev *adev, struct avs_path_module *mod) return ret; } -static struct avs_control_data *avs_get_module_control(struct avs_path_module *mod) +static struct soc_mixer_control *avs_get_module_control(struct avs_path_module *mod, + const char *name) { struct avs_tplg_module *t = mod->template; struct avs_tplg_path_template *path_tmpl; @@ -316,27 +317,93 @@ static struct avs_control_data *avs_get_module_control(struct avs_path_module *m mc = (struct soc_mixer_control *)w->kcontrols[i]->private_value; ctl_data = (struct avs_control_data *)mc->dobj.private; - if (ctl_data->id == t->ctl_id) - return ctl_data; + if (ctl_data->id == t->ctl_id && strstr(w->kcontrols[i]->id.name, name)) + return mc; } return NULL; } +int avs_peakvol_set_volume(struct avs_dev *adev, struct avs_path_module *mod, + struct soc_mixer_control *mc, long *input) +{ + struct avs_volume_cfg vols[SND_SOC_TPLG_MAX_CHAN] = {{0}}; + struct avs_control_data *ctl_data; + struct avs_tplg_module *t; + int ret, i; + + ctl_data = mc->dobj.private; + t = mod->template; + if (!input) + input = ctl_data->values; + + if (mc->num_channels) { + for (i = 0; i < mc->num_channels; i++) { + vols[i].channel_id = i; + vols[i].target_volume = input[i]; + vols[i].curve_type = t->cfg_ext->peakvol.curve_type; + vols[i].curve_duration = t->cfg_ext->peakvol.curve_duration; + } + + ret = avs_ipc_peakvol_set_volumes(adev, mod->module_id, mod->instance_id, vols, + mc->num_channels); + return AVS_IPC_RET(ret); + } + + /* Target all channels if no individual selected. */ + vols[0].channel_id = AVS_ALL_CHANNELS_MASK; + vols[0].target_volume = input[0]; + vols[0].curve_type = t->cfg_ext->peakvol.curve_type; + vols[0].curve_duration = t->cfg_ext->peakvol.curve_duration; + + ret = avs_ipc_peakvol_set_volume(adev, mod->module_id, mod->instance_id, &vols[0]); + return AVS_IPC_RET(ret); +} + +int avs_peakvol_set_mute(struct avs_dev *adev, struct avs_path_module *mod, + struct soc_mixer_control *mc, long *input) +{ + struct avs_mute_cfg mutes[SND_SOC_TPLG_MAX_CHAN] = {{0}}; + struct avs_control_data *ctl_data; + struct avs_tplg_module *t; + int ret, i; + + ctl_data = mc->dobj.private; + t = mod->template; + if (!input) + input = ctl_data->values; + + if (mc->num_channels) { + for (i = 0; i < mc->num_channels; i++) { + mutes[i].channel_id = i; + mutes[i].mute = !input[i]; + mutes[i].curve_type = t->cfg_ext->peakvol.curve_type; + mutes[i].curve_duration = t->cfg_ext->peakvol.curve_duration; + } + + ret = avs_ipc_peakvol_set_mutes(adev, mod->module_id, mod->instance_id, mutes, + mc->num_channels); + return AVS_IPC_RET(ret); + } + + /* Target all channels if no individual selected. */ + mutes[0].channel_id = AVS_ALL_CHANNELS_MASK; + mutes[0].mute = !input[0]; + mutes[0].curve_type = t->cfg_ext->peakvol.curve_type; + mutes[0].curve_duration = t->cfg_ext->peakvol.curve_duration; + + ret = avs_ipc_peakvol_set_mute(adev, mod->module_id, mod->instance_id, &mutes[0]); + return AVS_IPC_RET(ret); +} + static int avs_peakvol_create(struct avs_dev *adev, struct avs_path_module *mod) { struct avs_tplg_module *t = mod->template; - struct avs_control_data *ctl_data; + struct soc_mixer_control *mc; struct avs_peakvol_cfg *cfg; - int volume = S32_MAX; size_t cfg_size; int ret; - ctl_data = avs_get_module_control(mod); - if (ctl_data) - volume = ctl_data->volume; - - /* As 2+ channels controls are unsupported, have a single block for all channels. */ cfg_size = struct_size(cfg, vols, 1); if (cfg_size > AVS_MAILBOX_SIZE) return -EINVAL; @@ -348,15 +415,28 @@ static int avs_peakvol_create(struct avs_dev *adev, struct avs_path_module *mod) cfg->base.obs = t->cfg_base->obs; cfg->base.is_pages = t->cfg_base->is_pages; cfg->base.audio_fmt = *t->in_fmt; - cfg->vols[0].target_volume = volume; cfg->vols[0].channel_id = AVS_ALL_CHANNELS_MASK; - cfg->vols[0].curve_type = AVS_AUDIO_CURVE_NONE; - cfg->vols[0].curve_duration = 0; + cfg->vols[0].target_volume = S32_MAX; + cfg->vols[0].curve_type = t->cfg_ext->peakvol.curve_type; + cfg->vols[0].curve_duration = t->cfg_ext->peakvol.curve_duration; ret = avs_dsp_init_module(adev, mod->module_id, mod->owner->instance_id, t->core_id, t->domain, cfg, cfg_size, &mod->instance_id); + if (ret) + return ret; - return ret; + /* Now configure both VOLUME and MUTE parameters. */ + mc = avs_get_module_control(mod, "Volume"); + if (mc) { + ret = avs_peakvol_set_volume(adev, mod, mc, NULL); + if (ret) + return ret; + } + + mc = avs_get_module_control(mod, "Switch"); + if (mc) + return avs_peakvol_set_mute(adev, mod, mc, NULL); + return 0; } static int avs_updown_mix_create(struct avs_dev *adev, struct avs_path_module *mod) diff --git a/sound/soc/intel/avs/path.h b/sound/soc/intel/avs/path.h index bfd253c9fa9511..7ed7e94e0a566b 100644 --- a/sound/soc/intel/avs/path.h +++ b/sound/soc/intel/avs/path.h @@ -69,4 +69,9 @@ int avs_path_reset(struct avs_path *path); int avs_path_pause(struct avs_path *path); int avs_path_run(struct avs_path *path, int trigger); +int avs_peakvol_set_volume(struct avs_dev *adev, struct avs_path_module *mod, + struct soc_mixer_control *mc, long *input); +int avs_peakvol_set_mute(struct avs_dev *adev, struct avs_path_module *mod, + struct soc_mixer_control *mc, long *input); + #endif diff --git a/sound/soc/intel/avs/topology.c b/sound/soc/intel/avs/topology.c index 471b00b9a149ea..3c222c35270160 100644 --- a/sound/soc/intel/avs/topology.c +++ b/sound/soc/intel/avs/topology.c @@ -857,6 +857,24 @@ static const struct avs_tplg_token_parser modcfg_ext_parsers[] = { .offset = offsetof(struct avs_tplg_modcfg_ext, whm.blob_fmt), .parse = avs_parse_audio_format_ptr, }, + { + .token = AVS_TKN_MODCFG_PEAKVOL_VOLUME_U32, + .type = SND_SOC_TPLG_TUPLE_TYPE_WORD, + .offset = offsetof(struct avs_tplg_modcfg_ext, peakvol.target_volume), + .parse = avs_parse_word_token, + }, + { + .token = AVS_TKN_MODCFG_PEAKVOL_CURVE_TYPE_U32, + .type = SND_SOC_TPLG_TUPLE_TYPE_WORD, + .offset = offsetof(struct avs_tplg_modcfg_ext, peakvol.curve_type), + .parse = avs_parse_word_token, + }, + { + .token = AVS_TKN_MODCFG_PEAKVOL_CURVE_DURATION_U32, + .type = SND_SOC_TPLG_TUPLE_TYPE_WORD, + .offset = offsetof(struct avs_tplg_modcfg_ext, peakvol.curve_duration), + .parse = avs_parse_word_token, + }, }; static const struct avs_tplg_token_parser pin_format_parsers[] = { @@ -1887,13 +1905,23 @@ static int avs_manifest(struct snd_soc_component *comp, int index, return 0; } -#define AVS_CONTROL_OPS_VOLUME 257 +enum { + AVS_CONTROL_OPS_VOLUME = 257, + AVS_CONTROL_OPS_MUTE, +}; static const struct snd_soc_tplg_kcontrol_ops avs_control_ops[] = { { .id = AVS_CONTROL_OPS_VOLUME, .get = avs_control_volume_get, .put = avs_control_volume_put, + .info = avs_control_volume_info, + }, + { + .id = AVS_CONTROL_OPS_MUTE, + .get = avs_control_mute_get, + .put = avs_control_mute_put, + .info = avs_control_mute_info, }, }; @@ -1915,18 +1943,20 @@ avs_control_load(struct snd_soc_component *comp, int index, struct snd_kcontrol_ struct avs_control_data *ctl_data; struct soc_mixer_control *mc; size_t block_size; - int ret; + int ret, i; switch (le32_to_cpu(hdr->type)) { case SND_SOC_TPLG_TYPE_MIXER: - tmc = container_of(hdr, typeof(*tmc), hdr); - tuples = tmc->priv.array; - block_size = le32_to_cpu(tmc->priv.size); break; default: return -EINVAL; } + mc = (struct soc_mixer_control *)ctmpl->private_value; + tmc = container_of(hdr, typeof(*tmc), hdr); + tuples = tmc->priv.array; + block_size = le32_to_cpu(tmc->priv.size); + ctl_data = devm_kzalloc(comp->card->dev, sizeof(*ctl_data), GFP_KERNEL); if (!ctl_data) return -ENOMEM; @@ -1937,8 +1967,13 @@ avs_control_load(struct snd_soc_component *comp, int index, struct snd_kcontrol_ if (ret) return ret; - mc = (struct soc_mixer_control *)ctmpl->private_value; mc->dobj.private = ctl_data; + if (tmc->invert) { + ctl_data->values[0] = mc->max; + for (i = 1; i < mc->num_channels; i++) + ctl_data->values[i] = mc->max; + } + return 0; } diff --git a/sound/soc/intel/avs/topology.h b/sound/soc/intel/avs/topology.h index 23d5ccd199595c..30488099771736 100644 --- a/sound/soc/intel/avs/topology.h +++ b/sound/soc/intel/avs/topology.h @@ -113,6 +113,11 @@ struct avs_tplg_modcfg_ext { struct { struct avs_audio_format *out_fmt; } micsel; + struct { + u32 target_volume; + u32 curve_type; + u32 curve_duration; + } peakvol; }; }; diff --git a/sound/soc/kirkwood/armada-370-db.c b/sound/soc/kirkwood/armada-370-db.c index 79ee7599f06a92..77a5f440364e43 100644 --- a/sound/soc/kirkwood/armada-370-db.c +++ b/sound/soc/kirkwood/armada-370-db.c @@ -73,20 +73,20 @@ static struct snd_soc_dai_link a370db_dai[] = { { .name = "CS42L51", .stream_name = "analog", - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS, + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC, .ops = &a370db_ops, SND_SOC_DAILINK_REG(analog), }, { .name = "S/PDIF out", .stream_name = "spdif-out", - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS, + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(spdif_out), }, { .name = "S/PDIF in", .stream_name = "spdif-in", - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS, + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(spdif_in), }, }; diff --git a/sound/soc/mediatek/mt2701/mt2701-cs42448.c b/sound/soc/mediatek/mt2701/mt2701-cs42448.c index 00a79867235d24..778a9dccfcaabd 100644 --- a/sound/soc/mediatek/mt2701/mt2701-cs42448.c +++ b/sound/soc/mediatek/mt2701/mt2701-cs42448.c @@ -266,7 +266,7 @@ static struct snd_soc_dai_link mt2701_cs42448_dai_links[] = { [DAI_LINK_BE_I2S0] = { .name = "mt2701-cs42448-I2S0", .no_pcm = 1, - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_GATED, .ops = &mt2701_cs42448_be_ops, SND_SOC_DAILINK_REG(be_i2s0), @@ -274,7 +274,7 @@ static struct snd_soc_dai_link mt2701_cs42448_dai_links[] = { [DAI_LINK_BE_I2S1] = { .name = "mt2701-cs42448-I2S1", .no_pcm = 1, - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_GATED, .ops = &mt2701_cs42448_be_ops, SND_SOC_DAILINK_REG(be_i2s1), @@ -282,7 +282,7 @@ static struct snd_soc_dai_link mt2701_cs42448_dai_links[] = { [DAI_LINK_BE_I2S2] = { .name = "mt2701-cs42448-I2S2", .no_pcm = 1, - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_GATED, .ops = &mt2701_cs42448_be_ops, SND_SOC_DAILINK_REG(be_i2s2), @@ -290,7 +290,7 @@ static struct snd_soc_dai_link mt2701_cs42448_dai_links[] = { [DAI_LINK_BE_I2S3] = { .name = "mt2701-cs42448-I2S3", .no_pcm = 1, - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_GATED, .ops = &mt2701_cs42448_be_ops, SND_SOC_DAILINK_REG(be_i2s3), diff --git a/sound/soc/mediatek/mt2701/mt2701-wm8960.c b/sound/soc/mediatek/mt2701/mt2701-wm8960.c index 2814f0570928f2..84b3d6cd77a5bb 100644 --- a/sound/soc/mediatek/mt2701/mt2701-wm8960.c +++ b/sound/soc/mediatek/mt2701/mt2701-wm8960.c @@ -83,7 +83,7 @@ static struct snd_soc_dai_link mt2701_wm8960_dai_links[] = { { .name = "wm8960-codec", .no_pcm = 1, - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_GATED, .ops = &mt2701_wm8960_be_ops, SND_SOC_DAILINK_REG(codec), diff --git a/sound/soc/mediatek/mt7986/mt7986-dai-etdm.c b/sound/soc/mediatek/mt7986/mt7986-dai-etdm.c index d57971413a044f..fc55ff47b7bc6c 100644 --- a/sound/soc/mediatek/mt7986/mt7986-dai-etdm.c +++ b/sound/soc/mediatek/mt7986/mt7986-dai-etdm.c @@ -348,10 +348,10 @@ static int mtk_dai_etdm_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: etdm_data->slave_mode = true; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: etdm_data->slave_mode = false; break; default: diff --git a/sound/soc/mediatek/mt7986/mt7986-wm8960.c b/sound/soc/mediatek/mt7986/mt7986-wm8960.c index c3d1e2eeb0e571..f1dc18222be7fd 100644 --- a/sound/soc/mediatek/mt7986/mt7986-wm8960.c +++ b/sound/soc/mediatek/mt7986/mt7986-wm8960.c @@ -63,7 +63,7 @@ static struct snd_soc_dai_link mt7986_wm8960_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS | + SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_GATED, SND_SOC_DAILINK_REG(codec), }, diff --git a/sound/soc/mediatek/mt8173/mt8173-max98090.c b/sound/soc/mediatek/mt8173/mt8173-max98090.c index 0724564cee6a6a..49ebb67c818a3b 100644 --- a/sound/soc/mediatek/mt8173/mt8173-max98090.c +++ b/sound/soc/mediatek/mt8173/mt8173-max98090.c @@ -122,7 +122,7 @@ static struct snd_soc_dai_link mt8173_max98090_dais[] = { .init = mt8173_max98090_init, .ops = &mt8173_max98090_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(hifi), }, }; diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c index d8e4e70d834cec..dc063d85e62ff0 100644 --- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c +++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c @@ -156,7 +156,7 @@ static struct snd_soc_dai_link mt8173_rt5650_rt5514_dais[] = { .no_pcm = 1, .init = mt8173_rt5650_rt5514_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &mt8173_rt5650_rt5514_ops, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(codec), diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c index 488f2314dbf78e..a1ba5df87e1e89 100644 --- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c +++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c @@ -197,7 +197,7 @@ static struct snd_soc_dai_link mt8173_rt5650_rt5676_dais[] = { .no_pcm = 1, .init = mt8173_rt5650_rt5676_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &mt8173_rt5650_rt5676_ops, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(codec), @@ -214,7 +214,7 @@ static struct snd_soc_dai_link mt8173_rt5650_rt5676_dais[] = { .stream_name = "rt5650_rt5676 intercodec", .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(intercodec), }, }; diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650.c b/sound/soc/mediatek/mt8173/mt8173-rt5650.c index 59c19fdd867581..7d6a3586cdd557 100644 --- a/sound/soc/mediatek/mt8173/mt8173-rt5650.c +++ b/sound/soc/mediatek/mt8173/mt8173-rt5650.c @@ -235,7 +235,7 @@ static struct snd_soc_dai_link mt8173_rt5650_dais[] = { .no_pcm = 1, .init = mt8173_rt5650_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &mt8173_rt5650_ops, .ignore_pmdown_time = 1, SND_SOC_DAILINK_REG(codec), diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c index 1d8881e0a361ac..3388e076ccc9ee 100644 --- a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c @@ -563,7 +563,7 @@ static struct snd_soc_dai_link mt8183_da7219_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_IB_IF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .playback_only = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8183_i2s_hw_params_fixup, diff --git a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c index 6267c8554c1522..497a9043be7bb6 100644 --- a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c @@ -575,7 +575,7 @@ static struct snd_soc_dai_link mt8183_mt6358_ts3a227_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_IB_IF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .playback_only = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8183_i2s_hw_params_fixup, @@ -783,7 +783,7 @@ mt8183_mt6358_ts3a227_max98357_dev_probe(struct platform_device *pdev) strcmp(dai_link->name, "I2S3") == 0) dai_link->dai_fmt = SND_SOC_DAIFMT_LEFT_J | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM; + SND_SOC_DAIFMT_CBP_CFP; } if (hdmi_codec && strcmp(dai_link->name, "TDM") == 0) { diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366.c b/sound/soc/mediatek/mt8186/mt8186-mt6366.c index a5ef913743d4e6..43546012cf6134 100644 --- a/sound/soc/mediatek/mt8186/mt8186-mt6366.c +++ b/sound/soc/mediatek/mt8186/mt8186-mt6366.c @@ -875,7 +875,7 @@ static struct snd_soc_dai_link mt8186_mt6366_rt1019_rt5682s_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_IB_IF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .playback_only = 1, .ignore_suspend = 1, .init = mt8186_mt6366_rt1019_rt5682s_hdmi_init, diff --git a/sound/soc/mediatek/mt8188/Makefile b/sound/soc/mediatek/mt8188/Makefile index 1178bce45c50ba..b9f3e4ad7b07ba 100644 --- a/sound/soc/mediatek/mt8188/Makefile +++ b/sound/soc/mediatek/mt8188/Makefile @@ -6,6 +6,7 @@ snd-soc-mt8188-afe-y := \ mt8188-afe-pcm.o \ mt8188-audsys-clk.o \ mt8188-dai-adda.o \ + mt8188-dai-dmic.o \ mt8188-dai-etdm.o \ mt8188-dai-pcm.o diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-clk.c b/sound/soc/mediatek/mt8188/mt8188-afe-clk.c index e69c1bb2cb2395..7f411b85778237 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-clk.c +++ b/sound/soc/mediatek/mt8188/mt8188-afe-clk.c @@ -58,7 +58,15 @@ static const char *aud_clks[MT8188_CLK_NUM] = { [MT8188_CLK_AUD_ADC] = "aud_adc", [MT8188_CLK_AUD_DAC_HIRES] = "aud_dac_hires", [MT8188_CLK_AUD_A1SYS_HP] = "aud_a1sys_hp", + [MT8188_CLK_AUD_AFE_DMIC1] = "aud_afe_dmic1", + [MT8188_CLK_AUD_AFE_DMIC2] = "aud_afe_dmic2", + [MT8188_CLK_AUD_AFE_DMIC3] = "aud_afe_dmic3", + [MT8188_CLK_AUD_AFE_DMIC4] = "aud_afe_dmic4", [MT8188_CLK_AUD_ADC_HIRES] = "aud_adc_hires", + [MT8188_CLK_AUD_DMIC_HIRES1] = "aud_dmic_hires1", + [MT8188_CLK_AUD_DMIC_HIRES2] = "aud_dmic_hires2", + [MT8188_CLK_AUD_DMIC_HIRES3] = "aud_dmic_hires3", + [MT8188_CLK_AUD_DMIC_HIRES4] = "aud_dmic_hires4", [MT8188_CLK_AUD_I2SIN] = "aud_i2sin", [MT8188_CLK_AUD_TDM_IN] = "aud_tdm_in", [MT8188_CLK_AUD_I2S_OUT] = "aud_i2s_out", diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-clk.h b/sound/soc/mediatek/mt8188/mt8188-afe-clk.h index ec53c171c170a8..c6c78d684f3ee1 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-clk.h +++ b/sound/soc/mediatek/mt8188/mt8188-afe-clk.h @@ -54,7 +54,15 @@ enum { MT8188_CLK_AUD_ADC, MT8188_CLK_AUD_DAC_HIRES, MT8188_CLK_AUD_A1SYS_HP, + MT8188_CLK_AUD_AFE_DMIC1, + MT8188_CLK_AUD_AFE_DMIC2, + MT8188_CLK_AUD_AFE_DMIC3, + MT8188_CLK_AUD_AFE_DMIC4, MT8188_CLK_AUD_ADC_HIRES, + MT8188_CLK_AUD_DMIC_HIRES1, + MT8188_CLK_AUD_DMIC_HIRES2, + MT8188_CLK_AUD_DMIC_HIRES3, + MT8188_CLK_AUD_DMIC_HIRES4, MT8188_CLK_AUD_I2SIN, MT8188_CLK_AUD_TDM_IN, MT8188_CLK_AUD_I2S_OUT, diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-common.h b/sound/soc/mediatek/mt8188/mt8188-afe-common.h index 1304d685a306bc..01aa11242e29c5 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-common.h +++ b/sound/soc/mediatek/mt8188/mt8188-afe-common.h @@ -137,6 +137,7 @@ struct mt8188_afe_private { int mt8188_afe_fs_timing(unsigned int rate); /* dai register */ int mt8188_dai_adda_register(struct mtk_base_afe *afe); +int mt8188_dai_dmic_register(struct mtk_base_afe *afe); int mt8188_dai_etdm_register(struct mtk_base_afe *afe); int mt8188_dai_pcm_register(struct mtk_base_afe *afe); diff --git a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c index 73e5c63aeec878..a2b57e00ff4e50 100644 --- a/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c +++ b/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c @@ -652,6 +652,7 @@ static struct snd_soc_dai_driver mt8188_memif_dai_driver[] = { static const struct snd_kcontrol_new o002_mix[] = { SOC_DAPM_SINGLE_AUTODISABLE("I000 Switch", AFE_CONN2, 0, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I004 Switch", AFE_CONN2, 4, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I012 Switch", AFE_CONN2, 12, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I020 Switch", AFE_CONN2, 20, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I022 Switch", AFE_CONN2, 22, 1, 0), @@ -662,6 +663,8 @@ static const struct snd_kcontrol_new o002_mix[] = { static const struct snd_kcontrol_new o003_mix[] = { SOC_DAPM_SINGLE_AUTODISABLE("I001 Switch", AFE_CONN3, 1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I005 Switch", AFE_CONN3, 5, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I006 Switch", AFE_CONN3, 6, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I013 Switch", AFE_CONN3, 13, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I021 Switch", AFE_CONN3, 21, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I023 Switch", AFE_CONN3, 23, 1, 0), @@ -672,6 +675,8 @@ static const struct snd_kcontrol_new o003_mix[] = { static const struct snd_kcontrol_new o004_mix[] = { SOC_DAPM_SINGLE_AUTODISABLE("I000 Switch", AFE_CONN4, 0, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I006 Switch", AFE_CONN4, 6, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I008 Switch", AFE_CONN4, 8, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I014 Switch", AFE_CONN4, 14, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I024 Switch", AFE_CONN4, 24, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I074 Switch", AFE_CONN4_2, 10, 1, 0), @@ -679,6 +684,8 @@ static const struct snd_kcontrol_new o004_mix[] = { static const struct snd_kcontrol_new o005_mix[] = { SOC_DAPM_SINGLE_AUTODISABLE("I001 Switch", AFE_CONN5, 1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I007 Switch", AFE_CONN5, 7, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I010 Switch", AFE_CONN5, 10, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I015 Switch", AFE_CONN5, 15, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I025 Switch", AFE_CONN5, 25, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I075 Switch", AFE_CONN5_2, 11, 1, 0), @@ -686,6 +693,7 @@ static const struct snd_kcontrol_new o005_mix[] = { static const struct snd_kcontrol_new o006_mix[] = { SOC_DAPM_SINGLE_AUTODISABLE("I000 Switch", AFE_CONN6, 0, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I008 Switch", AFE_CONN6, 8, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I016 Switch", AFE_CONN6, 16, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I026 Switch", AFE_CONN6, 26, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I076 Switch", AFE_CONN6_2, 12, 1, 0), @@ -693,18 +701,21 @@ static const struct snd_kcontrol_new o006_mix[] = { static const struct snd_kcontrol_new o007_mix[] = { SOC_DAPM_SINGLE_AUTODISABLE("I001 Switch", AFE_CONN7, 1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("I009 Switch", AFE_CONN7, 9, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I017 Switch", AFE_CONN7, 17, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I027 Switch", AFE_CONN7, 27, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I077 Switch", AFE_CONN7_2, 13, 1, 0), }; static const struct snd_kcontrol_new o008_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("I010 Switch", AFE_CONN8, 10, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I018 Switch", AFE_CONN8, 18, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I028 Switch", AFE_CONN8, 28, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I078 Switch", AFE_CONN8_2, 14, 1, 0), }; static const struct snd_kcontrol_new o009_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("I011 Switch", AFE_CONN9, 11, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I019 Switch", AFE_CONN9, 19, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I029 Switch", AFE_CONN9, 29, 1, 0), SOC_DAPM_SINGLE_AUTODISABLE("I079 Switch", AFE_CONN9_2, 15, 1, 0), @@ -1275,6 +1286,18 @@ static const struct snd_soc_dapm_route mt8188_memif_routes[] = { {"O002", "I070 Switch", "I070"}, {"O003", "I071 Switch", "I071"}, + {"O002", "I004 Switch", "I004"}, + {"O003", "I005 Switch", "I005"}, + {"O003", "I006 Switch", "I006"}, + {"O004", "I006 Switch", "I006"}, + {"O004", "I008 Switch", "I008"}, + {"O005", "I007 Switch", "I007"}, + {"O005", "I010 Switch", "I010"}, + {"O006", "I008 Switch", "I008"}, + {"O007", "I009 Switch", "I009"}, + {"O008", "I010 Switch", "I010"}, + {"O009", "I011 Switch", "I011"}, + {"O034", "I000 Switch", "I000"}, {"O035", "I001 Switch", "I001"}, {"O034", "I002 Switch", "I002"}, @@ -2855,10 +2878,6 @@ static bool mt8188_is_volatile_reg(struct device *dev, unsigned int reg) case AFE_DMIC3_SRC_DEBUG_MON0: case AFE_DMIC3_UL_SRC_MON0: case AFE_DMIC3_UL_SRC_MON1: - case DMIC_GAIN1_CUR: - case DMIC_GAIN2_CUR: - case DMIC_GAIN3_CUR: - case DMIC_GAIN4_CUR: case ETDM_IN1_MONITOR: case ETDM_IN2_MONITOR: case ETDM_OUT1_MONITOR: @@ -3076,6 +3095,7 @@ static int mt8188_dai_memif_register(struct mtk_base_afe *afe) typedef int (*dai_register_cb)(struct mtk_base_afe *); static const dai_register_cb dai_register_cbs[] = { mt8188_dai_adda_register, + mt8188_dai_dmic_register, mt8188_dai_etdm_register, mt8188_dai_pcm_register, mt8188_dai_memif_register, diff --git a/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c b/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c index c796ad8b62eeaa..40d2ab0a7677b6 100644 --- a/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c +++ b/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c @@ -84,6 +84,10 @@ static const struct afe_gate aud_clks[CLK_AUD_NR_CLK] = { GATE_AUD1(CLK_AUD_AFE_26M_DMIC_TM, "aud_afe_26m_dmic_tm", "top_a1sys_hp", 14), GATE_AUD1(CLK_AUD_UL_TML_HIRES, "aud_ul_tml_hires", "top_audio_h", 16), GATE_AUD1(CLK_AUD_ADC_HIRES, "aud_adc_hires", "top_audio_h", 17), + GATE_AUD1(CLK_AUD_DMIC_HIRES1, "aud_dmic_hires1", "top_audio_h", 20), + GATE_AUD1(CLK_AUD_DMIC_HIRES2, "aud_dmic_hires2", "top_audio_h", 21), + GATE_AUD1(CLK_AUD_DMIC_HIRES3, "aud_dmic_hires3", "top_audio_h", 22), + GATE_AUD1(CLK_AUD_DMIC_HIRES4, "aud_dmic_hires4", "top_audio_h", 23), /* AUD3 */ GATE_AUD3(CLK_AUD_LINEIN_TUNER, "aud_linein_tuner", "top_apll5", 5), diff --git a/sound/soc/mediatek/mt8188/mt8188-audsys-clkid.h b/sound/soc/mediatek/mt8188/mt8188-audsys-clkid.h index 6f34ffc760e03b..9cb732863c1043 100644 --- a/sound/soc/mediatek/mt8188/mt8188-audsys-clkid.h +++ b/sound/soc/mediatek/mt8188/mt8188-audsys-clkid.h @@ -33,6 +33,10 @@ enum{ CLK_AUD_AFE_26M_DMIC_TM, CLK_AUD_UL_TML_HIRES, CLK_AUD_ADC_HIRES, + CLK_AUD_DMIC_HIRES1, + CLK_AUD_DMIC_HIRES2, + CLK_AUD_DMIC_HIRES3, + CLK_AUD_DMIC_HIRES4, CLK_AUD_LINEIN_TUNER, CLK_AUD_EARC_TUNER, CLK_AUD_I2SIN, diff --git a/sound/soc/mediatek/mt8188/mt8188-dai-dmic.c b/sound/soc/mediatek/mt8188/mt8188-dai-dmic.c new file mode 100644 index 00000000000000..adcea7818be20a --- /dev/null +++ b/sound/soc/mediatek/mt8188/mt8188-dai-dmic.c @@ -0,0 +1,683 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * MediaTek ALSA SoC Audio DAI DMIC I/F Control + * + * Copyright (c) 2020 MediaTek Inc. + * Author: Bicycle Tsai + * Trevor Wu + * Parker Yang + */ + +#include +#include +#include +#include +#include "mt8188-afe-clk.h" +#include "mt8188-afe-common.h" +#include "mt8188-reg.h" + +/* DMIC HW Gain configuration maximum value. */ +#define DMIC_GAIN_MAX_STEP GENMASK(19, 0) +#define DMIC_GAIN_MAX_PER_STEP GENMASK(7, 0) +#define DMIC_GAIN_MAX_TARGET GENMASK(27, 0) +#define DMIC_GAIN_MAX_CURRENT GENMASK(27, 0) + +#define CLK_PHASE_SEL_CH1 0 +#define CLK_PHASE_SEL_CH2 ((CLK_PHASE_SEL_CH1) + 4) + +#define DMIC1_SRC_SEL 0 +#define DMIC2_SRC_SEL 0 +#define DMIC3_SRC_SEL 2 +#define DMIC4_SRC_SEL 0 +#define DMIC5_SRC_SEL 4 +#define DMIC6_SRC_SEL 0 +#define DMIC7_SRC_SEL 6 +#define DMIC8_SRC_SEL 0 + +enum { + SUPPLY_SEQ_DMIC_GAIN, + SUPPLY_SEQ_DMIC_CK, +}; + +enum { + DMIC0, + DMIC1, + DMIC2, + DMIC3, + DMIC_NUM, +}; + +struct mtk_dai_dmic_ctrl_reg { + unsigned int con0; +}; + +struct mtk_dai_dmic_hw_gain_ctrl_reg { + unsigned int bypass; + unsigned int con0; +}; + +struct mtk_dai_dmic_priv { + unsigned int gain_on[DMIC_NUM]; + unsigned int channels; + bool hires_required; +}; + +static const struct mtk_dai_dmic_ctrl_reg dmic_ctrl_regs[DMIC_NUM] = { + [DMIC0] = { + .con0 = AFE_DMIC0_UL_SRC_CON0, + }, + [DMIC1] = { + .con0 = AFE_DMIC1_UL_SRC_CON0, + }, + [DMIC2] = { + .con0 = AFE_DMIC2_UL_SRC_CON0, + }, + [DMIC3] = { + .con0 = AFE_DMIC3_UL_SRC_CON0, + }, +}; + +static const struct mtk_dai_dmic_ctrl_reg *get_dmic_ctrl_reg(int id) +{ + if (id < 0 || id >= DMIC_NUM) + return NULL; + + return &dmic_ctrl_regs[id]; +} + +static const struct mtk_dai_dmic_hw_gain_ctrl_reg + dmic_hw_gain_ctrl_regs[DMIC_NUM] = { + [DMIC0] = { + .bypass = DMIC_BYPASS_HW_GAIN, + .con0 = DMIC_GAIN1_CON0, + }, + [DMIC1] = { + .bypass = DMIC_BYPASS_HW_GAIN, + .con0 = DMIC_GAIN2_CON0, + }, + [DMIC2] = { + .bypass = DMIC_BYPASS_HW_GAIN, + .con0 = DMIC_GAIN3_CON0, + }, + [DMIC3] = { + .bypass = DMIC_BYPASS_HW_GAIN, + .con0 = DMIC_GAIN4_CON0, + }, +}; + +static const struct mtk_dai_dmic_hw_gain_ctrl_reg + *get_dmic_hw_gain_ctrl_reg(struct mtk_base_afe *afe, int id) +{ + if ((id < 0) || (id >= DMIC_NUM)) { + dev_dbg(afe->dev, "%s invalid id\n", __func__); + return NULL; + } + + return &dmic_hw_gain_ctrl_regs[id]; +} + +static void mtk_dai_dmic_hw_gain_bypass(struct mtk_base_afe *afe, + unsigned int id, bool bypass) +{ + const struct mtk_dai_dmic_hw_gain_ctrl_reg *reg; + unsigned int msk; + + reg = get_dmic_hw_gain_ctrl_reg(afe, id); + if (!reg) + return; + + switch (id) { + case DMIC0: + msk = DMIC_BYPASS_HW_GAIN_DMIC1_BYPASS; + break; + case DMIC1: + msk = DMIC_BYPASS_HW_GAIN_DMIC2_BYPASS; + break; + case DMIC2: + msk = DMIC_BYPASS_HW_GAIN_DMIC3_BYPASS; + break; + case DMIC3: + msk = DMIC_BYPASS_HW_GAIN_DMIC4_BYPASS; + break; + default: + return; + } + + if (bypass) + regmap_set_bits(afe->regmap, reg->bypass, msk); + else + regmap_clear_bits(afe->regmap, reg->bypass, msk); +} + +static void mtk_dai_dmic_hw_gain_on(struct mtk_base_afe *afe, unsigned int id, + bool on) +{ + const struct mtk_dai_dmic_hw_gain_ctrl_reg *reg = get_dmic_hw_gain_ctrl_reg(afe, id); + + if (!reg) + return; + + if (on) + regmap_set_bits(afe->regmap, reg->con0, DMIC_GAIN_CON0_GAIN_ON); + else + regmap_clear_bits(afe->regmap, reg->con0, DMIC_GAIN_CON0_GAIN_ON); +} + +static const struct reg_sequence mtk_dai_dmic_iir_coeff_reg_defaults[] = { + { AFE_DMIC0_IIR_COEF_02_01, 0x00000000 }, + { AFE_DMIC0_IIR_COEF_04_03, 0x00003FB8 }, + { AFE_DMIC0_IIR_COEF_06_05, 0x3FB80000 }, + { AFE_DMIC0_IIR_COEF_08_07, 0x3FB80000 }, + { AFE_DMIC0_IIR_COEF_10_09, 0x0000C048 }, + { AFE_DMIC1_IIR_COEF_02_01, 0x00000000 }, + { AFE_DMIC1_IIR_COEF_04_03, 0x00003FB8 }, + { AFE_DMIC1_IIR_COEF_06_05, 0x3FB80000 }, + { AFE_DMIC1_IIR_COEF_08_07, 0x3FB80000 }, + { AFE_DMIC1_IIR_COEF_10_09, 0x0000C048 }, + { AFE_DMIC2_IIR_COEF_02_01, 0x00000000 }, + { AFE_DMIC2_IIR_COEF_04_03, 0x00003FB8 }, + { AFE_DMIC2_IIR_COEF_06_05, 0x3FB80000 }, + { AFE_DMIC2_IIR_COEF_08_07, 0x3FB80000 }, + { AFE_DMIC2_IIR_COEF_10_09, 0x0000C048 }, + { AFE_DMIC3_IIR_COEF_02_01, 0x00000000 }, + { AFE_DMIC3_IIR_COEF_04_03, 0x00003FB8 }, + { AFE_DMIC3_IIR_COEF_06_05, 0x3FB80000 }, + { AFE_DMIC3_IIR_COEF_08_07, 0x3FB80000 }, + { AFE_DMIC3_IIR_COEF_10_09, 0x0000C048 }, +}; + +static int mtk_dai_dmic_load_iir_coeff_table(struct mtk_base_afe *afe) +{ + return regmap_multi_reg_write(afe->regmap, + mtk_dai_dmic_iir_coeff_reg_defaults, + ARRAY_SIZE(mtk_dai_dmic_iir_coeff_reg_defaults)); +} + +static int mtk_dai_dmic_configure_array(struct snd_soc_dai *dai) +{ + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); + const u32 mask = PWR2_TOP_CON_DMIC8_SRC_SEL_MASK | + PWR2_TOP_CON_DMIC7_SRC_SEL_MASK | + PWR2_TOP_CON_DMIC6_SRC_SEL_MASK | + PWR2_TOP_CON_DMIC5_SRC_SEL_MASK | + PWR2_TOP_CON_DMIC4_SRC_SEL_MASK | + PWR2_TOP_CON_DMIC3_SRC_SEL_MASK | + PWR2_TOP_CON_DMIC2_SRC_SEL_MASK | + PWR2_TOP_CON_DMIC1_SRC_SEL_MASK; + const u32 val = PWR2_TOP_CON_DMIC8_SRC_SEL_VAL(DMIC8_SRC_SEL) | + PWR2_TOP_CON_DMIC7_SRC_SEL_VAL(DMIC7_SRC_SEL) | + PWR2_TOP_CON_DMIC6_SRC_SEL_VAL(DMIC6_SRC_SEL) | + PWR2_TOP_CON_DMIC5_SRC_SEL_VAL(DMIC5_SRC_SEL) | + PWR2_TOP_CON_DMIC4_SRC_SEL_VAL(DMIC4_SRC_SEL) | + PWR2_TOP_CON_DMIC3_SRC_SEL_VAL(DMIC3_SRC_SEL) | + PWR2_TOP_CON_DMIC2_SRC_SEL_VAL(DMIC2_SRC_SEL) | + PWR2_TOP_CON_DMIC1_SRC_SEL_VAL(DMIC1_SRC_SEL); + + return regmap_update_bits(afe->regmap, PWR2_TOP_CON0, mask, val); +} + +/* This function assumes that the caller checked that channels is valid */ +static u8 mtk_dmic_channels_to_dmic_number(unsigned int channels) +{ + switch (channels) { + case 1: + return DMIC0; + case 2: + return DMIC1; + case 3: + return DMIC2; + case 4: + default: + return DMIC3; + } +} + +static void mtk_dai_dmic_hw_gain_enable(struct mtk_base_afe *afe, + unsigned int channels, bool enable) +{ + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_dmic_priv *dmic_priv = afe_priv->dai_priv[MT8188_AFE_IO_DMIC_IN]; + u8 dmic_num; + int i; + + dmic_num = mtk_dmic_channels_to_dmic_number(channels); + for (i = dmic_num; i >= DMIC0; i--) { + if (enable && dmic_priv->gain_on[i]) { + mtk_dai_dmic_hw_gain_bypass(afe, i, false); + mtk_dai_dmic_hw_gain_on(afe, i, true); + } else { + mtk_dai_dmic_hw_gain_on(afe, i, false); + mtk_dai_dmic_hw_gain_bypass(afe, i, true); + } + } +} + +static int mtk_dmic_gain_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_dmic_priv *dmic_priv = afe_priv->dai_priv[MT8188_AFE_IO_DMIC_IN]; + unsigned int channels = dmic_priv->channels; + + dev_dbg(afe->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + if (!channels) + return -EINVAL; + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + mtk_dai_dmic_hw_gain_enable(afe, channels, true); + break; + case SND_SOC_DAPM_POST_PMD: + mtk_dai_dmic_hw_gain_enable(afe, channels, false); + break; + default: + break; + } + + return 0; +} + +static int mtk_dmic_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_dmic_priv *dmic_priv = afe_priv->dai_priv[MT8188_AFE_IO_DMIC_IN]; + const struct mtk_dai_dmic_ctrl_reg *reg = NULL; + unsigned int channels = dmic_priv->channels; + unsigned int msk; + u8 dmic_num; + int i; + + dev_dbg(afe->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + if (!channels) + return -EINVAL; + + dmic_num = mtk_dmic_channels_to_dmic_number(channels); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* request fifo soft rst */ + msk = 0; + for (i = dmic_num; i >= DMIC0; i--) + msk |= PWR2_TOP_CON1_DMIC_FIFO_SOFT_RST_EN(i); + + regmap_set_bits(afe->regmap, PWR2_TOP_CON1, msk); + + msk = AFE_DMIC_UL_SRC_CON0_UL_MODE_3P25M_CH1_CTL | + AFE_DMIC_UL_SRC_CON0_UL_MODE_3P25M_CH2_CTL | + AFE_DMIC_UL_SRC_CON0_UL_SDM_3_LEVEL_CTL | + AFE_DMIC_UL_SRC_CON0_UL_IIR_ON_TMP_CTL; + + for (i = dmic_num; i >= DMIC0; i--) { + reg = get_dmic_ctrl_reg(i); + if (reg) + regmap_set_bits(afe->regmap, reg->con0, msk); + } + break; + case SND_SOC_DAPM_POST_PMU: + msk = AFE_DMIC_UL_SRC_CON0_UL_SRC_ON_TMP_CTL; + + for (i = dmic_num; i >= DMIC0; i--) { + reg = get_dmic_ctrl_reg(i); + if (reg) + regmap_set_bits(afe->regmap, reg->con0, msk); + } + + if (dmic_priv->hires_required) { + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES1]); + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES2]); + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES3]); + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES4]); + } + + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC1]); + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC2]); + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC3]); + mt8188_afe_enable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC4]); + + /* release fifo soft rst */ + msk = 0; + for (i = dmic_num; i >= DMIC0; i--) + msk |= PWR2_TOP_CON1_DMIC_FIFO_SOFT_RST_EN(i); + + regmap_clear_bits(afe->regmap, PWR2_TOP_CON1, msk); + break; + case SND_SOC_DAPM_PRE_PMD: + msk = AFE_DMIC_UL_SRC_CON0_UL_MODE_3P25M_CH1_CTL | + AFE_DMIC_UL_SRC_CON0_UL_MODE_3P25M_CH2_CTL | + AFE_DMIC_UL_SRC_CON0_UL_SRC_ON_TMP_CTL | + AFE_DMIC_UL_SRC_CON0_UL_IIR_ON_TMP_CTL | + AFE_DMIC_UL_SRC_CON0_UL_SDM_3_LEVEL_CTL; + + for (i = dmic_num; i >= DMIC0; i--) { + reg = get_dmic_ctrl_reg(i); + if (reg) + regmap_set_bits(afe->regmap, reg->con0, msk); + } + break; + case SND_SOC_DAPM_POST_PMD: + /* should delayed 1/fs(smallest is 8k) = 125us before afe off */ + usleep_range(125, 126); + + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC1]); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC2]); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC3]); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_AFE_DMIC4]); + + if (dmic_priv->hires_required) { + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES1]); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES2]); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES3]); + mt8188_afe_disable_clk(afe, afe_priv->clk[MT8188_CLK_AUD_DMIC_HIRES4]); + } + break; + default: + break; + } + + return 0; +} + +static int mtk_dai_dmic_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_dmic_priv *dmic_priv = afe_priv->dai_priv[MT8188_AFE_IO_DMIC_IN]; + unsigned int rate = params_rate(params); + unsigned int channels = params_channels(params); + const struct mtk_dai_dmic_ctrl_reg *reg = NULL; + u32 val = AFE_DMIC_UL_SRC_CON0_UL_PHASE_SEL_CH1(CLK_PHASE_SEL_CH1) | + AFE_DMIC_UL_SRC_CON0_UL_PHASE_SEL_CH2(CLK_PHASE_SEL_CH2) | + AFE_DMIC_UL_SRC_CON0_UL_IIR_MODE_CTL(0); + const u32 msk = AFE_DMIC_UL_SRC_CON0_UL_TWO_WIRE_MODE_CTL | + AFE_DMIC_UL_SRC_CON0_UL_PHASE_SEL_MASK | + AFE_DMIC_UL_SRC_CON0_UL_IIR_MODE_CTL_MASK | + AFE_DMIC_UL_VOICE_MODE_MASK; + u8 dmic_num; + int ret; + int i; + + if (!channels || channels > 8) + return -EINVAL; + + ret = mtk_dai_dmic_configure_array(dai); + if (ret < 0) + return ret; + + ret = mtk_dai_dmic_load_iir_coeff_table(afe); + if (ret < 0) + return ret; + + switch (rate) { + case 96000: + val |= AFE_DMIC_UL_CON0_VOCIE_MODE_96K; + dmic_priv->hires_required = 1; + break; + case 48000: + val |= AFE_DMIC_UL_CON0_VOCIE_MODE_48K; + dmic_priv->hires_required = 0; + break; + case 32000: + val |= AFE_DMIC_UL_CON0_VOCIE_MODE_32K; + dmic_priv->hires_required = 0; + break; + case 16000: + val |= AFE_DMIC_UL_CON0_VOCIE_MODE_16K; + dmic_priv->hires_required = 0; + break; + case 8000: + val |= AFE_DMIC_UL_CON0_VOCIE_MODE_8K; + dmic_priv->hires_required = 0; + break; + default: + dev_dbg(afe->dev, "%s invalid rate %u, use 48000Hz\n", __func__, rate); + val |= AFE_DMIC_UL_CON0_VOCIE_MODE_48K; + dmic_priv->hires_required = 0; + break; + } + + dmic_num = mtk_dmic_channels_to_dmic_number(channels); + for (i = dmic_num; i >= DMIC0; i--) { + reg = get_dmic_ctrl_reg(i); + if (reg) { + ret = regmap_update_bits(afe->regmap, reg->con0, msk, val); + if (ret < 0) + return ret; + } + } + + dmic_priv->channels = channels; + + return 0; +} + +static const struct snd_soc_dai_ops mtk_dai_dmic_ops = { + .hw_params = mtk_dai_dmic_hw_params, +}; + +#define MTK_DMIC_RATES (SNDRV_PCM_RATE_8000 |\ + SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 |\ + SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_96000) + +#define MTK_DMIC_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ + SNDRV_PCM_FMTBIT_S32_LE) + +static struct snd_soc_dai_driver mtk_dai_dmic_driver[] = { + { + .name = "DMIC", + .id = MT8188_AFE_IO_DMIC_IN, + .capture = { + .stream_name = "DMIC Capture", + .channels_min = 1, + .channels_max = 8, + .rates = MTK_DMIC_RATES, + .formats = MTK_DMIC_FORMATS, + }, + .ops = &mtk_dai_dmic_ops, + }, +}; + +static const struct snd_soc_dapm_widget mtk_dai_dmic_widgets[] = { + SND_SOC_DAPM_MIXER("I004", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("I005", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("I006", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("I007", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("I008", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("I009", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("I010", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_MIXER("I011", SND_SOC_NOPM, 0, 0, NULL, 0), + + SND_SOC_DAPM_SUPPLY_S("DMIC_GAIN_ON", SUPPLY_SEQ_DMIC_GAIN, + SND_SOC_NOPM, 0, 0, + mtk_dmic_gain_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("DMIC_CK_ON", SUPPLY_SEQ_DMIC_CK, + PWR2_TOP_CON1, + PWR2_TOP_CON1_DMIC_CKDIV_ON_SHIFT, 0, + mtk_dmic_event, + SND_SOC_DAPM_PRE_POST_PMU | + SND_SOC_DAPM_PRE_POST_PMD), + SND_SOC_DAPM_INPUT("DMIC_INPUT"), +}; + +static const struct snd_soc_dapm_route mtk_dai_dmic_routes[] = { + {"I004", NULL, "DMIC Capture"}, + {"I005", NULL, "DMIC Capture"}, + {"I006", NULL, "DMIC Capture"}, + {"I007", NULL, "DMIC Capture"}, + {"I008", NULL, "DMIC Capture"}, + {"I009", NULL, "DMIC Capture"}, + {"I010", NULL, "DMIC Capture"}, + {"I011", NULL, "DMIC Capture"}, + {"DMIC Capture", NULL, "DMIC_CK_ON"}, + {"DMIC Capture", NULL, "DMIC_GAIN_ON"}, + {"DMIC Capture", NULL, "DMIC_INPUT"}, +}; + +static const char * const mt8188_dmic_gain_enable_text[] = { + "Bypass", "Connect", +}; + +static SOC_ENUM_SINGLE_EXT_DECL(dmic_gain_on_enum, + mt8188_dmic_gain_enable_text); + +static int mtk_dai_dmic_hw_gain_ctrl_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_dmic_priv *dmic_priv = afe_priv->dai_priv[MT8188_AFE_IO_DMIC_IN]; + unsigned int source = ucontrol->value.enumerated.item[0]; + unsigned int *cached; + + if (source >= e->items) + return -EINVAL; + + if (!strcmp(kcontrol->id.name, "DMIC1_HW_GAIN_EN")) + cached = &dmic_priv->gain_on[0]; + else if (!strcmp(kcontrol->id.name, "DMIC2_HW_GAIN_EN")) + cached = &dmic_priv->gain_on[1]; + else if (!strcmp(kcontrol->id.name, "DMIC3_HW_GAIN_EN")) + cached = &dmic_priv->gain_on[2]; + else if (!strcmp(kcontrol->id.name, "DMIC4_HW_GAIN_EN")) + cached = &dmic_priv->gain_on[3]; + else + return -EINVAL; + + if (source == *cached) + return 0; + + *cached = source; + return 1; +} + +static int mtk_dai_dmic_hw_gain_ctrl_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_dmic_priv *dmic_priv = afe_priv->dai_priv[MT8188_AFE_IO_DMIC_IN]; + unsigned int val; + + if (!strcmp(kcontrol->id.name, "DMIC1_HW_GAIN_EN")) + val = dmic_priv->gain_on[0]; + else if (!strcmp(kcontrol->id.name, "DMIC2_HW_GAIN_EN")) + val = dmic_priv->gain_on[1]; + else if (!strcmp(kcontrol->id.name, "DMIC3_HW_GAIN_EN")) + val = dmic_priv->gain_on[2]; + else if (!strcmp(kcontrol->id.name, "DMIC4_HW_GAIN_EN")) + val = dmic_priv->gain_on[3]; + else + return -EINVAL; + + ucontrol->value.enumerated.item[0] = val; + return 0; +} + +static const struct snd_kcontrol_new mtk_dai_dmic_controls[] = { + SOC_ENUM_EXT("DMIC1_HW_GAIN_EN", dmic_gain_on_enum, + mtk_dai_dmic_hw_gain_ctrl_get, + mtk_dai_dmic_hw_gain_ctrl_put), + SOC_ENUM_EXT("DMIC2_HW_GAIN_EN", dmic_gain_on_enum, + mtk_dai_dmic_hw_gain_ctrl_get, + mtk_dai_dmic_hw_gain_ctrl_put), + SOC_ENUM_EXT("DMIC3_HW_GAIN_EN", dmic_gain_on_enum, + mtk_dai_dmic_hw_gain_ctrl_get, + mtk_dai_dmic_hw_gain_ctrl_put), + SOC_ENUM_EXT("DMIC4_HW_GAIN_EN", dmic_gain_on_enum, + mtk_dai_dmic_hw_gain_ctrl_get, + mtk_dai_dmic_hw_gain_ctrl_put), + SOC_SINGLE("DMIC1_HW_GAIN_TARGET", DMIC_GAIN1_CON1, + 0, DMIC_GAIN_MAX_TARGET, 0), + SOC_SINGLE("DMIC2_HW_GAIN_TARGET", DMIC_GAIN2_CON1, + 0, DMIC_GAIN_MAX_TARGET, 0), + SOC_SINGLE("DMIC3_HW_GAIN_TARGET", DMIC_GAIN3_CON1, + 0, DMIC_GAIN_MAX_TARGET, 0), + SOC_SINGLE("DMIC4_HW_GAIN_TARGET", DMIC_GAIN4_CON1, + 0, DMIC_GAIN_MAX_TARGET, 0), + SOC_SINGLE("DMIC1_HW_GAIN_CURRENT", DMIC_GAIN1_CUR, + 0, DMIC_GAIN_MAX_CURRENT, 0), + SOC_SINGLE("DMIC2_HW_GAIN_CURRENT", DMIC_GAIN2_CUR, + 0, DMIC_GAIN_MAX_CURRENT, 0), + SOC_SINGLE("DMIC3_HW_GAIN_CURRENT", DMIC_GAIN3_CUR, + 0, DMIC_GAIN_MAX_CURRENT, 0), + SOC_SINGLE("DMIC4_HW_GAIN_CURRENT", DMIC_GAIN4_CUR, + 0, DMIC_GAIN_MAX_CURRENT, 0), + SOC_SINGLE("DMIC1_HW_GAIN_UP_STEP", DMIC_GAIN1_CON3, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC2_HW_GAIN_UP_STEP", DMIC_GAIN2_CON3, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC3_HW_GAIN_UP_STEP", DMIC_GAIN3_CON3, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC4_HW_GAIN_UP_STEP", DMIC_GAIN4_CON3, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC1_HW_GAIN_DOWN_STEP", DMIC_GAIN1_CON2, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC2_HW_GAIN_DOWN_STEP", DMIC_GAIN2_CON2, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC3_HW_GAIN_DOWN_STEP", DMIC_GAIN3_CON2, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC4_HW_GAIN_DOWN_STEP", DMIC_GAIN4_CON2, + 0, DMIC_GAIN_MAX_STEP, 0), + SOC_SINGLE("DMIC1_HW_GAIN_SAMPLE_PER_STEP", DMIC_GAIN1_CON0, + DMIC_GAIN_CON0_SAMPLE_PER_STEP_SHIFT, DMIC_GAIN_MAX_PER_STEP, 0), + SOC_SINGLE("DMIC2_HW_GAIN_SAMPLE_PER_STEP", DMIC_GAIN2_CON0, + DMIC_GAIN_CON0_SAMPLE_PER_STEP_SHIFT, DMIC_GAIN_MAX_PER_STEP, 0), + SOC_SINGLE("DMIC3_HW_GAIN_SAMPLE_PER_STEP", DMIC_GAIN3_CON0, + DMIC_GAIN_CON0_SAMPLE_PER_STEP_SHIFT, DMIC_GAIN_MAX_PER_STEP, 0), + SOC_SINGLE("DMIC4_HW_GAIN_SAMPLE_PER_STEP", DMIC_GAIN4_CON0, + DMIC_GAIN_CON0_SAMPLE_PER_STEP_SHIFT, DMIC_GAIN_MAX_PER_STEP, 0), +}; + +static int init_dmic_priv_data(struct mtk_base_afe *afe) +{ + struct mt8188_afe_private *afe_priv = afe->platform_priv; + struct mtk_dai_dmic_priv *dmic_priv; + + dmic_priv = devm_kzalloc(afe->dev, sizeof(struct mtk_dai_dmic_priv), + GFP_KERNEL); + if (!dmic_priv) + return -ENOMEM; + + afe_priv->dai_priv[MT8188_AFE_IO_DMIC_IN] = dmic_priv; + return 0; +} + +int mt8188_dai_dmic_register(struct mtk_base_afe *afe) +{ + struct mtk_base_afe_dai *dai; + + dai = devm_kzalloc(afe->dev, sizeof(*dai), GFP_KERNEL); + if (!dai) + return -ENOMEM; + + list_add(&dai->list, &afe->sub_dais); + + dai->dai_drivers = mtk_dai_dmic_driver; + dai->num_dai_drivers = ARRAY_SIZE(mtk_dai_dmic_driver); + dai->dapm_widgets = mtk_dai_dmic_widgets; + dai->num_dapm_widgets = ARRAY_SIZE(mtk_dai_dmic_widgets); + dai->dapm_routes = mtk_dai_dmic_routes; + dai->num_dapm_routes = ARRAY_SIZE(mtk_dai_dmic_routes); + dai->controls = mtk_dai_dmic_controls; + dai->num_controls = ARRAY_SIZE(mtk_dai_dmic_controls); + + return init_dmic_priv_data(afe); +} diff --git a/sound/soc/mediatek/mt8188/mt8188-mt6359.c b/sound/soc/mediatek/mt8188/mt8188-mt6359.c index 2d0d04e0232da0..420b1427b71dc1 100644 --- a/sound/soc/mediatek/mt8188/mt8188-mt6359.c +++ b/sound/soc/mediatek/mt8188/mt8188-mt6359.c @@ -150,6 +150,11 @@ SND_SOC_DAILINK_DEFS(dl_src, "mt6359-snd-codec-aif1")), DAILINK_COMP_ARRAY(COMP_EMPTY())); +SND_SOC_DAILINK_DEFS(DMIC_BE, + DAILINK_COMP_ARRAY(COMP_CPU("DMIC")), + DAILINK_COMP_ARRAY(COMP_DUMMY()), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + SND_SOC_DAILINK_DEFS(dptx, DAILINK_COMP_ARRAY(COMP_CPU("DPTX")), DAILINK_COMP_ARRAY(COMP_DUMMY()), @@ -297,6 +302,7 @@ static const struct snd_soc_dapm_widget mt8188_rear_spk_widgets[] = { static const struct snd_soc_dapm_widget mt8188_mt6359_widgets[] = { SND_SOC_DAPM_HP("Headphone", NULL), SND_SOC_DAPM_MIC("Headset Mic", NULL), + SND_SOC_DAPM_MIC("AP DMIC", NULL), SND_SOC_DAPM_SINK("HDMI"), SND_SOC_DAPM_SINK("DP"), SND_SOC_DAPM_MIXER(SOF_DMA_DL2, SND_SOC_NOPM, 0, 0, NULL, 0), @@ -533,6 +539,7 @@ enum { DAI_LINK_UL9_FE, DAI_LINK_UL10_FE, DAI_LINK_DL_SRC_BE, + DAI_LINK_DMIC_BE, DAI_LINK_DPTX_BE, DAI_LINK_ETDM1_IN_BE, DAI_LINK_ETDM2_IN_BE, @@ -1120,6 +1127,13 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { .playback_only = 1, SND_SOC_DAILINK_REG(dl_src), }, + [DAI_LINK_DMIC_BE] = { + .name = "DMIC_BE", + .no_pcm = 1, + .capture_only = 1, + .ignore_suspend = 1, + SND_SOC_DAILINK_REG(DMIC_BE), + }, [DAI_LINK_DPTX_BE] = { .name = "DPTX_BE", .ops = &mt8188_dptx_ops, diff --git a/sound/soc/mediatek/mt8188/mt8188-reg.h b/sound/soc/mediatek/mt8188/mt8188-reg.h index bdd885419ff387..2e9c65de249da5 100644 --- a/sound/soc/mediatek/mt8188/mt8188-reg.h +++ b/sound/soc/mediatek/mt8188/mt8188-reg.h @@ -2837,9 +2837,20 @@ #define PWR2_TOP_CON_DMIC3_SRC_SEL_MASK GENMASK(16, 14) #define PWR2_TOP_CON_DMIC2_SRC_SEL_MASK GENMASK(13, 11) #define PWR2_TOP_CON_DMIC1_SRC_SEL_MASK GENMASK(10, 8) +#define PWR2_TOP_CON_DMIC8_SRC_SEL_VAL(x) ((x) << 29) +#define PWR2_TOP_CON_DMIC7_SRC_SEL_VAL(x) ((x) << 26) +#define PWR2_TOP_CON_DMIC6_SRC_SEL_VAL(x) ((x) << 23) +#define PWR2_TOP_CON_DMIC5_SRC_SEL_VAL(x) ((x) << 20) +#define PWR2_TOP_CON_DMIC4_SRC_SEL_VAL(x) ((x) << 17) +#define PWR2_TOP_CON_DMIC3_SRC_SEL_VAL(x) ((x) << 14) +#define PWR2_TOP_CON_DMIC2_SRC_SEL_VAL(x) ((x) << 11) +#define PWR2_TOP_CON_DMIC1_SRC_SEL_VAL(x) ((x) << 8) /* PWR2_TOP_CON1 */ -#define PWR2_TOP_CON1_DMIC_CKDIV_ON BIT(1) +#define PWR2_TOP_CON1_DMIC_FIFO_SOFT_RST_EN(x) BIT(5 + 6 * (x)) +#define PWR2_TOP_CON1_DMIC_CKDIV_ON BIT(1) +#define PWR2_TOP_CON1_DMIC_CKDIV_ON_SHIFT 1 + /* PCM_INTF_CON1 */ #define PCM_INTF_CON1_SYNC_OUT_INV BIT(23) @@ -2921,13 +2932,14 @@ #define AFE_DMIC_UL_SRC_CON0_UL_TWO_WIRE_MODE_CTL BIT(23) #define AFE_DMIC_UL_SRC_CON0_UL_MODE_3P25M_CH2_CTL BIT(22) #define AFE_DMIC_UL_SRC_CON0_UL_MODE_3P25M_CH1_CTL BIT(21) - +#define AFE_DMIC_UL_VOICE_MODE(x) (((x) & GENMASK(2, 0)) << 17) #define AFE_DMIC_UL_VOICE_MODE_MASK GENMASK(19, 17) #define AFE_DMIC_UL_CON0_VOCIE_MODE_8K AFE_DMIC_UL_VOICE_MODE(0) #define AFE_DMIC_UL_CON0_VOCIE_MODE_16K AFE_DMIC_UL_VOICE_MODE(1) #define AFE_DMIC_UL_CON0_VOCIE_MODE_32K AFE_DMIC_UL_VOICE_MODE(2) #define AFE_DMIC_UL_CON0_VOCIE_MODE_48K AFE_DMIC_UL_VOICE_MODE(3) #define AFE_DMIC_UL_CON0_VOCIE_MODE_96K AFE_DMIC_UL_VOICE_MODE(4) +#define AFE_DMIC_UL_SRC_CON0_UL_IIR_MODE_CTL(x) (((x) & GENMASK(2, 0)) << 7) #define AFE_DMIC_UL_SRC_CON0_UL_IIR_MODE_CTL_MASK GENMASK(9, 7) #define AFE_DMIC_UL_SRC_CON0_UL_IIR_ON_TMP_CTL BIT(10) #define AFE_DMIC_UL_SRC_CON0_UL_SDM_3_LEVEL_CTL BIT(1) @@ -2944,6 +2956,7 @@ /* DMIC_GAINx_CON0 */ #define DMIC_GAIN_CON0_GAIN_ON BIT(0) +#define DMIC_GAIN_CON0_SAMPLE_PER_STEP_SHIFT 8 #define DMIC_GAIN_CON0_SAMPLE_PER_STEP_MASK GENMASK(15, 8) /* DMIC_GAINx_CON1 */ diff --git a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c index b1598cc5587e30..bf483a8fb34a48 100644 --- a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c +++ b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c @@ -920,7 +920,7 @@ static struct snd_soc_dai_link mt8192_mt6359_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .playback_only = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, diff --git a/sound/soc/mediatek/mt8195/mt8195-mt6359.c b/sound/soc/mediatek/mt8195/mt8195-mt6359.c index 2b9cb3248795b8..df29a9fa5aee5b 100644 --- a/sound/soc/mediatek/mt8195/mt8195-mt6359.c +++ b/sound/soc/mediatek/mt8195/mt8195-mt6359.c @@ -1114,7 +1114,7 @@ static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .capture_only = 1, SND_SOC_DAILINK_REG(ETDM1_IN_BE), }, @@ -1123,7 +1123,7 @@ static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .capture_only = 1, .be_hw_params_fixup = mt8195_etdm_hw_params_fixup, SND_SOC_DAILINK_REG(ETDM2_IN_BE), @@ -1133,7 +1133,7 @@ static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .playback_only = 1, .be_hw_params_fixup = mt8195_etdm_hw_params_fixup, SND_SOC_DAILINK_REG(ETDM1_OUT_BE), @@ -1143,7 +1143,7 @@ static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .playback_only = 1, SND_SOC_DAILINK_REG(ETDM2_OUT_BE), }, @@ -1152,7 +1152,7 @@ static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .playback_only = 1, SND_SOC_DAILINK_REG(ETDM3_OUT_BE), }, @@ -1161,7 +1161,7 @@ static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = { .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(PCM1_BE), }, [DAI_LINK_UL_SRC1_BE] = { diff --git a/sound/soc/mediatek/mt8365/mt8365-dai-i2s.c b/sound/soc/mediatek/mt8365/mt8365-dai-i2s.c index 11b9a5bc716382..cae51756cead81 100644 --- a/sound/soc/mediatek/mt8365/mt8365-dai-i2s.c +++ b/sound/soc/mediatek/mt8365/mt8365-dai-i2s.c @@ -313,7 +313,7 @@ static int mt8365_dai_set_config(struct mtk_base_afe *afe, } if ((be->fmt_mode & SND_SOC_DAIFMT_MASTER_MASK) == - SND_SOC_DAIFMT_CBM_CFM) { + SND_SOC_DAIFMT_CBP_CFP) { val |= AFE_I2S_CON_SRC_SLAVE; val &= ~(u32)AFE_I2S_CON_FROM_IO_MUX;//from consys } @@ -523,7 +523,7 @@ static int mt8365_dai_i2s_startup(struct snd_pcm_substream *substream, bool i2s_in_slave = (substream->stream == SNDRV_PCM_STREAM_CAPTURE) && ((be->fmt_mode & SND_SOC_DAIFMT_MASTER_MASK) == - SND_SOC_DAIFMT_CBM_CFM); + SND_SOC_DAIFMT_CBP_CFP); mt8365_afe_enable_main_clk(afe); @@ -551,7 +551,7 @@ static void mt8365_dai_i2s_shutdown(struct snd_pcm_substream *substream, bool i2s_in_slave = (substream->stream == SNDRV_PCM_STREAM_CAPTURE) && ((be->fmt_mode & SND_SOC_DAIFMT_MASTER_MASK) == - SND_SOC_DAIFMT_CBM_CFM); + SND_SOC_DAIFMT_CBP_CFP); if (be->prepared[substream->stream]) { if (reset_i2s_out_change) @@ -613,7 +613,7 @@ static int mt8365_dai_i2s_prepare(struct snd_pcm_substream *substream, if (apply_i2s_in_change) { if ((be->fmt_mode & SND_SOC_DAIFMT_MASTER_MASK) - == SND_SOC_DAIFMT_CBM_CFM) { + == SND_SOC_DAIFMT_CBP_CFP) { ret = mt8365_afe_set_2nd_i2s_asrc(afe, 32000, rate, (unsigned int)bit_width, 0, 0, 1); @@ -659,7 +659,7 @@ static int mt8365_dai_i2s_prepare(struct snd_pcm_substream *substream, mt8365_dai_set_enable(afe, i2s_data, true, true); if ((be->fmt_mode & SND_SOC_DAIFMT_MASTER_MASK) - == SND_SOC_DAIFMT_CBM_CFM) + == SND_SOC_DAIFMT_CBP_CFP) mt8365_afe_set_2nd_i2s_asrc_enable(afe, true); be->prepared[SNDRV_PCM_STREAM_CAPTURE] = true; @@ -712,7 +712,7 @@ static int mt8365_afe_2nd_i2s_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) be->fmt_mode |= (fmt & SND_SOC_DAIFMT_INV_MASK); - if (((fmt & SND_SOC_DAIFMT_MASTER_MASK) == SND_SOC_DAIFMT_CBM_CFM)) + if (((fmt & SND_SOC_DAIFMT_MASTER_MASK) == SND_SOC_DAIFMT_CBP_CFP)) be->fmt_mode |= (fmt & SND_SOC_DAIFMT_MASTER_MASK); return 0; diff --git a/sound/soc/mediatek/mt8365/mt8365-dai-pcm.c b/sound/soc/mediatek/mt8365/mt8365-dai-pcm.c index 3373b88da28eaa..0ec114a566ad10 100644 --- a/sound/soc/mediatek/mt8365/mt8365-dai-pcm.c +++ b/sound/soc/mediatek/mt8365/mt8365-dai-pcm.c @@ -189,10 +189,10 @@ static int mt8365_dai_pcm1_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: pcm_priv->slave_mode = true; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: pcm_priv->slave_mode = false; break; default: diff --git a/sound/soc/mediatek/mt8365/mt8365-mt6357.c b/sound/soc/mediatek/mt8365/mt8365-mt6357.c index 9f28d6bf032374..a998fba82bfecb 100644 --- a/sound/soc/mediatek/mt8365/mt8365-mt6357.c +++ b/sound/soc/mediatek/mt8365/mt8365-mt6357.c @@ -225,7 +225,7 @@ static struct snd_soc_dai_link mt8365_mt6357_dais[] = { .id = DAI_LINK_2ND_I2S_INTF, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(i2s3), }, [DAI_LINK_DMIC] = { diff --git a/sound/soc/meson/axg-tdm-interface.c b/sound/soc/meson/axg-tdm-interface.c index 09103eef2a9797..421b5d719fb3db 100644 --- a/sound/soc/meson/axg-tdm-interface.c +++ b/sound/soc/meson/axg-tdm-interface.c @@ -529,7 +529,6 @@ static int axg_tdm_iface_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct snd_soc_dai_driver *dai_drv; struct axg_tdm_iface *iface; - int i; iface = devm_kzalloc(dev, sizeof(*iface), GFP_KERNEL); if (!iface) @@ -541,15 +540,11 @@ static int axg_tdm_iface_probe(struct platform_device *pdev) * We'll change the number of channel provided by DAI stream, so dpcm * channel merge can be done properly */ - dai_drv = devm_kcalloc(dev, ARRAY_SIZE(axg_tdm_iface_dai_drv), - sizeof(*dai_drv), GFP_KERNEL); + dai_drv = devm_kmemdup_array(dev, axg_tdm_iface_dai_drv, ARRAY_SIZE(axg_tdm_iface_dai_drv), + sizeof(axg_tdm_iface_dai_drv[0]), GFP_KERNEL); if (!dai_drv) return -ENOMEM; - for (i = 0; i < ARRAY_SIZE(axg_tdm_iface_dai_drv); i++) - memcpy(&dai_drv[i], &axg_tdm_iface_dai_drv[i], - sizeof(*dai_drv)); - /* Bit clock provided on the pad */ iface->sclk = devm_clk_get(dev, "sclk"); if (IS_ERR(iface->sclk)) diff --git a/sound/soc/meson/meson-card-utils.c b/sound/soc/meson/meson-card-utils.c index 1a4ef124e4e259..cfc7f6e41ab5c4 100644 --- a/sound/soc/meson/meson-card-utils.c +++ b/sound/soc/meson/meson-card-utils.c @@ -119,10 +119,10 @@ unsigned int meson_card_parse_daifmt(struct device_node *node, /* If no master is provided, default to cpu master */ if (!bitclkmaster || bitclkmaster == cpu_node) { daifmt |= (!framemaster || framemaster == cpu_node) ? - SND_SOC_DAIFMT_CBS_CFS : SND_SOC_DAIFMT_CBS_CFM; + SND_SOC_DAIFMT_CBC_CFC : SND_SOC_DAIFMT_CBC_CFP; } else { daifmt |= (!framemaster || framemaster == cpu_node) ? - SND_SOC_DAIFMT_CBM_CFS : SND_SOC_DAIFMT_CBM_CFM; + SND_SOC_DAIFMT_CBP_CFC : SND_SOC_DAIFMT_CBP_CFP; } of_node_put(bitclkmaster); diff --git a/sound/soc/meson/t9015.c b/sound/soc/meson/t9015.c index 571f65788c5920..a80e9c9d6288be 100644 --- a/sound/soc/meson/t9015.c +++ b/sound/soc/meson/t9015.c @@ -57,11 +57,11 @@ static int t9015_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) unsigned int val; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { - case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBP_CFP: val = I2S_MODE; break; - case SND_SOC_DAIFMT_CBS_CFS: + case SND_SOC_DAIFMT_CBC_CFC: val = 0; break; diff --git a/sound/soc/mxs/mxs-sgtl5000.c b/sound/soc/mxs/mxs-sgtl5000.c index a41a13ae38a50b..245f1741163849 100644 --- a/sound/soc/mxs/mxs-sgtl5000.c +++ b/sound/soc/mxs/mxs-sgtl5000.c @@ -59,7 +59,7 @@ static const struct snd_soc_ops mxs_sgtl5000_hifi_ops = { }; #define MXS_SGTL5000_DAI_FMT (SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | \ - SND_SOC_DAIFMT_CBS_CFS) + SND_SOC_DAIFMT_CBC_CFC) SND_SOC_DAILINK_DEFS(hifi_tx, diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c index 8caa1aa99bdc19..6ca0a6bcd34cd7 100644 --- a/sound/soc/pxa/spitz.c +++ b/sound/soc/pxa/spitz.c @@ -260,7 +260,7 @@ static struct snd_soc_dai_link spitz_dai = { .name = "wm8750", .stream_name = "WM8750", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &spitz_ops, SND_SOC_DAILINK_REG(wm8750), }; diff --git a/sound/soc/qcom/qdsp6/q6apm.c b/sound/soc/qcom/qdsp6/q6apm.c index 2a2a5bd98110bc..11e252a70f6972 100644 --- a/sound/soc/qcom/qdsp6/q6apm.c +++ b/sound/soc/qcom/qdsp6/q6apm.c @@ -230,7 +230,7 @@ int q6apm_map_memory_regions(struct q6apm_graph *graph, unsigned int dir, phys_a return 0; } - buf = kzalloc(((sizeof(struct audio_buffer)) * periods), GFP_KERNEL); + buf = kcalloc(periods, sizeof(struct audio_buffer), GFP_KERNEL); if (!buf) { mutex_unlock(&graph->lock); return -ENOMEM; diff --git a/sound/soc/qcom/sc7180.c b/sound/soc/qcom/sc7180.c index d95710b1ea4ef3..84b6ac5d2a2052 100644 --- a/sound/soc/qcom/sc7180.c +++ b/sound/soc/qcom/sc7180.c @@ -397,7 +397,7 @@ static int sc7180_adau7002_snd_startup(struct snd_pcm_substream *substream) switch (cpu_dai->id) { case MI2S_PRIMARY: snd_soc_dai_set_fmt(codec_dai, - SND_SOC_DAIFMT_CBS_CFS | + SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_I2S); runtime->hw.formats = SNDRV_PCM_FMTBIT_S32_LE; diff --git a/sound/soc/qcom/sc7280.c b/sound/soc/qcom/sc7280.c index 230af8d7b205d4..af412bd0c89ff5 100644 --- a/sound/soc/qcom/sc7280.c +++ b/sound/soc/qcom/sc7280.c @@ -342,8 +342,8 @@ static void sc7280_snd_shutdown(struct snd_pcm_substream *substream) static int sc7280_snd_startup(struct snd_pcm_substream *substream) { - unsigned int fmt = SND_SOC_DAIFMT_CBS_CFS; - unsigned int codec_dai_fmt = SND_SOC_DAIFMT_CBS_CFS; + unsigned int fmt = SND_SOC_DAIFMT_CBC_CFC; + unsigned int codec_dai_fmt = SND_SOC_DAIFMT_CBC_CFC; struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); diff --git a/sound/soc/renesas/migor.c b/sound/soc/renesas/migor.c index 5a0bc6edac0a07..45fc594d331b02 100644 --- a/sound/soc/renesas/migor.c +++ b/sound/soc/renesas/migor.c @@ -132,7 +132,7 @@ static struct snd_soc_dai_link migor_dai = { .name = "wm8978", .stream_name = "WM8978", .dai_fmt = SND_SOC_DAIFMT_NB_IF | SND_SOC_DAIFMT_I2S | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &migor_dai_ops, SND_SOC_DAILINK_REG(wm8978), }; diff --git a/sound/soc/rockchip/rk3288_hdmi_analog.c b/sound/soc/rockchip/rk3288_hdmi_analog.c index a65d923d94dc43..ffbc5a39b493f1 100644 --- a/sound/soc/rockchip/rk3288_hdmi_analog.c +++ b/sound/soc/rockchip/rk3288_hdmi_analog.c @@ -148,7 +148,7 @@ static struct snd_soc_dai_link rk_dailink = { .ops = &rk_ops, /* Set codecs as slave */ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(audio), }; diff --git a/sound/soc/rockchip/rk3399_gru_sound.c b/sound/soc/rockchip/rk3399_gru_sound.c index 6c89c7331229f0..c8137e8883c40b 100644 --- a/sound/soc/rockchip/rk3399_gru_sound.c +++ b/sound/soc/rockchip/rk3399_gru_sound.c @@ -338,7 +338,7 @@ static const struct snd_soc_dai_link rockchip_dais[] = { .stream_name = "DP PCM", .init = rockchip_sound_cdndp_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(cdndp), }, [DAILINK_DA7219] = { @@ -348,7 +348,7 @@ static const struct snd_soc_dai_link rockchip_dais[] = { .ops = &rockchip_sound_da7219_ops, /* set da7219 as slave */ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(da7219), }, [DAILINK_DMIC] = { @@ -356,7 +356,7 @@ static const struct snd_soc_dai_link rockchip_dais[] = { .stream_name = "DMIC PCM", .ops = &rockchip_sound_dmic_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(dmic), }, [DAILINK_MAX98357A] = { @@ -365,7 +365,7 @@ static const struct snd_soc_dai_link rockchip_dais[] = { .ops = &rockchip_sound_max98357a_ops, /* set max98357a as slave */ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(max98357a), }, [DAILINK_RT5514] = { @@ -374,7 +374,7 @@ static const struct snd_soc_dai_link rockchip_dais[] = { .ops = &rockchip_sound_rt5514_ops, /* set rt5514 as slave */ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(rt5514), }, /* RT5514 DSP for voice wakeup via spi bus */ diff --git a/sound/soc/rockchip/rockchip_max98090.c b/sound/soc/rockchip/rockchip_max98090.c index 783956dc83b522..b8326e9143b6c0 100644 --- a/sound/soc/rockchip/rockchip_max98090.c +++ b/sound/soc/rockchip/rockchip_max98090.c @@ -247,7 +247,7 @@ static struct snd_soc_dai_link rk_max98090_dailinks[] = { .ops = &rk_aif1_ops, /* set max98090 as slave */ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(analog), }, }; @@ -260,7 +260,7 @@ static struct snd_soc_dai_link rk_hdmi_dailinks[] = { .init = rk_hdmi_init, .ops = &rk_aif1_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(hdmi), } }; @@ -274,7 +274,7 @@ static struct snd_soc_dai_link rk_max98090_hdmi_dailinks[] = { .ops = &rk_aif1_ops, /* set max98090 as slave */ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(analog), }, [DAILINK_HDMI] = { @@ -283,7 +283,7 @@ static struct snd_soc_dai_link rk_max98090_hdmi_dailinks[] = { .init = rk_hdmi_init, .ops = &rk_aif1_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(hdmi), } }; diff --git a/sound/soc/rockchip/rockchip_rt5645.c b/sound/soc/rockchip/rockchip_rt5645.c index b085d80ea2e4bc..590b64b362f6cd 100644 --- a/sound/soc/rockchip/rockchip_rt5645.c +++ b/sound/soc/rockchip/rockchip_rt5645.c @@ -145,7 +145,7 @@ static struct snd_soc_dai_link rk_dailink = { .ops = &rk_aif1_ops, /* set rt5645 as slave */ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(pcm), }; diff --git a/sound/soc/samsung/aries_wm8994.c b/sound/soc/samsung/aries_wm8994.c index 01716df0c84203..3723329b266dde 100644 --- a/sound/soc/samsung/aries_wm8994.c +++ b/sound/soc/samsung/aries_wm8994.c @@ -474,7 +474,7 @@ static struct snd_soc_dai_link aries_dai[] = { .name = "WM8994 AIF1", .stream_name = "HiFi", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ops = &aries_ops, SND_SOC_DAILINK_REG(aif1), }, @@ -510,13 +510,13 @@ static struct snd_soc_card aries_card = { }; static const struct aries_wm8994_variant fascinate4g_variant = { - .modem_dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBS_CFS + .modem_dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBC_CFC | SND_SOC_DAIFMT_IB_NF, .has_fm_radio = false, }; static const struct aries_wm8994_variant aries_variant = { - .modem_dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBM_CFM + .modem_dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBP_CFP | SND_SOC_DAIFMT_IB_NF, .has_fm_radio = true, }; diff --git a/sound/soc/samsung/arndale.c b/sound/soc/samsung/arndale.c index 9619f550608ce7..172943bb3b24e2 100644 --- a/sound/soc/samsung/arndale.c +++ b/sound/soc/samsung/arndale.c @@ -95,7 +95,7 @@ static struct snd_soc_dai_link arndale_rt5631_dai[] = { .stream_name = "Primary", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBS_CFS, + | SND_SOC_DAIFMT_CBC_CFC, .ops = &arndale_rt5631_ops, SND_SOC_DAILINK_REG(rt5631_hifi), }, @@ -112,7 +112,7 @@ static struct snd_soc_dai_link arndale_wm1811_dai[] = { .stream_name = "Primary", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ops = &arndale_wm1811_ops, SND_SOC_DAILINK_REG(wm1811_hifi), }, diff --git a/sound/soc/samsung/bells.c b/sound/soc/samsung/bells.c index 365b1aca4855c8..8dc3b2da4c8f41 100644 --- a/sound/soc/samsung/bells.c +++ b/sound/soc/samsung/bells.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include "../codecs/wm5102.h" @@ -256,14 +255,14 @@ static struct snd_soc_dai_link bells_dai_wm2200[] = { .name = "CPU-DSP", .stream_name = "CPU-DSP", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(wm2200_cpu_dsp), }, { .name = "DSP-CODEC", .stream_name = "DSP-CODEC", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .c2c_params = &sub_params, .num_c2c_params = 1, .ignore_suspend = 1, @@ -293,14 +292,14 @@ static struct snd_soc_dai_link bells_dai_wm5102[] = { .name = "CPU-DSP", .stream_name = "CPU-DSP", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(wm5102_cpu_dsp), }, { .name = "DSP-CODEC", .stream_name = "DSP-CODEC", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .c2c_params = &sub_params, .num_c2c_params = 1, .ignore_suspend = 1, @@ -310,7 +309,7 @@ static struct snd_soc_dai_link bells_dai_wm5102[] = { .name = "Baseband", .stream_name = "Baseband", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, .c2c_params = &baseband_params, .num_c2c_params = 1, @@ -320,7 +319,7 @@ static struct snd_soc_dai_link bells_dai_wm5102[] = { .name = "Sub", .stream_name = "Sub", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBS_CFS, + | SND_SOC_DAIFMT_CBC_CFC, .ignore_suspend = 1, .c2c_params = &sub_params, .num_c2c_params = 1, @@ -351,14 +350,14 @@ static struct snd_soc_dai_link bells_dai_wm5110[] = { .name = "CPU-DSP", .stream_name = "CPU-DSP", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(wm5110_cpu_dsp), }, { .name = "DSP-CODEC", .stream_name = "DSP-CODEC", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .c2c_params = &sub_params, .num_c2c_params = 1, .ignore_suspend = 1, @@ -368,7 +367,7 @@ static struct snd_soc_dai_link bells_dai_wm5110[] = { .name = "Baseband", .stream_name = "Baseband", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, .c2c_params = &baseband_params, .num_c2c_params = 1, @@ -378,7 +377,7 @@ static struct snd_soc_dai_link bells_dai_wm5110[] = { .name = "Sub", .stream_name = "Sub", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBS_CFS, + | SND_SOC_DAIFMT_CBC_CFC, .ignore_suspend = 1, .c2c_params = &sub_params, .num_c2c_params = 1, diff --git a/sound/soc/samsung/littlemill.c b/sound/soc/samsung/littlemill.c index c5260e101c2a13..5a02aac9b423df 100644 --- a/sound/soc/samsung/littlemill.c +++ b/sound/soc/samsung/littlemill.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include "../codecs/wm8994.h" @@ -157,7 +156,7 @@ static struct snd_soc_dai_link littlemill_dai[] = { .name = "CPU", .stream_name = "CPU", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ops = &littlemill_ops, SND_SOC_DAILINK_REG(cpu), }, @@ -165,7 +164,7 @@ static struct snd_soc_dai_link littlemill_dai[] = { .name = "Baseband", .stream_name = "Baseband", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, .c2c_params = &baseband_params, .num_c2c_params = 1, diff --git a/sound/soc/samsung/lowland.c b/sound/soc/samsung/lowland.c index 702cb4cc1ce9f0..1e95a2a435d49d 100644 --- a/sound/soc/samsung/lowland.c +++ b/sound/soc/samsung/lowland.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include "../codecs/wm5100.h" @@ -105,7 +104,7 @@ static struct snd_soc_dai_link lowland_dai[] = { .name = "CPU", .stream_name = "CPU", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .init = lowland_wm5100_init, SND_SOC_DAILINK_REG(cpu), }, @@ -113,7 +112,7 @@ static struct snd_soc_dai_link lowland_dai[] = { .name = "Baseband", .stream_name = "Baseband", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, SND_SOC_DAILINK_REG(baseband), }, @@ -121,7 +120,7 @@ static struct snd_soc_dai_link lowland_dai[] = { .name = "Sub Speaker", .stream_name = "Sub Speaker", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, .c2c_params = &sub_params, .num_c2c_params = 1, diff --git a/sound/soc/samsung/midas_wm1811.c b/sound/soc/samsung/midas_wm1811.c index bbfe5fef59af1a..239e958b88d3fb 100644 --- a/sound/soc/samsung/midas_wm1811.c +++ b/sound/soc/samsung/midas_wm1811.c @@ -537,7 +537,7 @@ static struct snd_soc_dai_link midas_dai[] = { .stream_name = "HiFi Primary", .ops = &midas_aif1_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(wm1811_hifi), }, { .name = "WM1811 Voice", diff --git a/sound/soc/samsung/odroid.c b/sound/soc/samsung/odroid.c index 40ac12c0714553..ab3398f39f4a5a 100644 --- a/sound/soc/samsung/odroid.c +++ b/sound/soc/samsung/odroid.c @@ -180,7 +180,7 @@ static struct snd_soc_dai_link odroid_card_dais[] = { .no_pcm = 1, .playback_only = 1, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(mixer), }, { /* Secondary FE <-> BE link */ diff --git a/sound/soc/samsung/smdk_wm8994.c b/sound/soc/samsung/smdk_wm8994.c index def92cc09f9caa..acb29cd785a90d 100644 --- a/sound/soc/samsung/smdk_wm8994.c +++ b/sound/soc/samsung/smdk_wm8994.c @@ -106,14 +106,14 @@ static struct snd_soc_dai_link smdk_dai[] = { .stream_name = "Pri_Dai", .init = smdk_wm8994_init_paiftx, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ops = &smdk_ops, SND_SOC_DAILINK_REG(aif1), }, { /* Sec_Fifo Playback i/f */ .name = "Sec_FIFO TX", .stream_name = "Sec_Dai", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ops = &smdk_ops, SND_SOC_DAILINK_REG(fifo_tx), }, diff --git a/sound/soc/samsung/smdk_wm8994pcm.c b/sound/soc/samsung/smdk_wm8994pcm.c index 5802f92ab8ba6c..a3f539fbde5f8b 100644 --- a/sound/soc/samsung/smdk_wm8994pcm.c +++ b/sound/soc/samsung/smdk_wm8994pcm.c @@ -99,7 +99,7 @@ static struct snd_soc_dai_link smdk_dai[] = { .name = "WM8994 PAIF PCM", .stream_name = "Primary PCM", .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_IB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &smdk_wm8994_pcm_ops, SND_SOC_DAILINK_REG(paif_pcm), }, diff --git a/sound/soc/samsung/snow.c b/sound/soc/samsung/snow.c index 4bbe7bcdb845b1..66ef49dff1ba37 100644 --- a/sound/soc/samsung/snow.c +++ b/sound/soc/samsung/snow.c @@ -137,7 +137,7 @@ static int snow_probe(struct platform_device *pdev) link = &priv->dai_link; link->dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS; + SND_SOC_DAIFMT_CBC_CFC; link->name = "Primary"; link->stream_name = link->name; diff --git a/sound/soc/samsung/speyside.c b/sound/soc/samsung/speyside.c index 79476e8eb68098..f781e2be2fd496 100644 --- a/sound/soc/samsung/speyside.c +++ b/sound/soc/samsung/speyside.c @@ -7,13 +7,13 @@ #include #include #include -#include +#include +#include #include #include "../codecs/wm8996.h" #include "../codecs/wm9081.h" -#define WM8996_HPSEL_GPIO 214 #define MCLK_AUDIO_RATE (512 * 48000) static int speyside_set_bias_level(struct snd_soc_card *card, @@ -105,6 +105,7 @@ static struct snd_soc_jack_pin speyside_headset_pins[] = { }, }; +static struct gpio_desc *speyside_hpsel_gpio; /* Default the headphone selection to active high */ static int speyside_jack_polarity; @@ -123,7 +124,7 @@ static void speyside_set_polarity(struct snd_soc_component *component, int polarity) { speyside_jack_polarity = !polarity; - gpio_direction_output(WM8996_HPSEL_GPIO, speyside_jack_polarity); + gpiod_direction_output(speyside_hpsel_gpio, speyside_jack_polarity); /* Re-run DAPM to make sure we're using the correct mic bias */ snd_soc_dapm_sync(snd_soc_component_get_dapm(component)); @@ -145,16 +146,22 @@ static int speyside_wm8996_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_dai *dai = snd_soc_rtd_to_codec(rtd, 0); struct snd_soc_component *component = dai->component; + enum gpiod_flags flags; int ret; ret = snd_soc_dai_set_sysclk(dai, WM8996_SYSCLK_MCLK2, 32768, 0); if (ret < 0) return ret; - ret = gpio_request(WM8996_HPSEL_GPIO, "HP_SEL"); - if (ret != 0) - pr_err("Failed to request HP_SEL GPIO: %d\n", ret); - gpio_direction_output(WM8996_HPSEL_GPIO, speyside_jack_polarity); + if (speyside_jack_polarity) + flags = GPIOD_OUT_HIGH; + else + flags = GPIOD_OUT_LOW; + speyside_hpsel_gpio = devm_gpiod_get(rtd->card->dev, + "hp-sel", + flags); + if (IS_ERR(speyside_hpsel_gpio)) + return PTR_ERR(speyside_hpsel_gpio); ret = snd_soc_card_jack_new_pins(rtd->card, "Headset", SND_JACK_LINEOUT | SND_JACK_HEADSET | @@ -210,7 +217,7 @@ static struct snd_soc_dai_link speyside_dai[] = { .stream_name = "CPU-DSP", .init = speyside_wm0010_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(cpu_dsp), }, { @@ -218,7 +225,7 @@ static struct snd_soc_dai_link speyside_dai[] = { .stream_name = "DSP-CODEC", .init = speyside_wm8996_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .c2c_params = &dsp_codec_params, .num_c2c_params = 1, .ignore_suspend = 1, @@ -228,7 +235,7 @@ static struct snd_soc_dai_link speyside_dai[] = { .name = "Baseband", .stream_name = "Baseband", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, SND_SOC_DAILINK_REG(baseband), }, @@ -325,6 +332,21 @@ static struct snd_soc_card speyside = { .late_probe = speyside_late_probe, }; +static struct gpiod_lookup_table wm8996_gpiod_table = { + /* Hardcoded device name in board file mach-crag6410.c */ + .dev_id = "speyside", + .table = { + /* + * This line was hardcoded to 214 in the global GPIO + * number space, S3C GPIO macros seems top set the + * wm8996 codec GPIO start offset to 212, so this will + * be GPIO 214 - 212 = 2 on the wm8996. + */ + GPIO_LOOKUP("wm8996", 2, "hp-sel", GPIO_ACTIVE_HIGH), + { }, + }, +}; + static int speyside_probe(struct platform_device *pdev) { struct snd_soc_card *card = &speyside; @@ -332,6 +354,7 @@ static int speyside_probe(struct platform_device *pdev) card->dev = &pdev->dev; + gpiod_add_lookup_table(&wm8996_gpiod_table); ret = devm_snd_soc_register_card(&pdev->dev, card); if (ret) dev_err_probe(&pdev->dev, ret, "snd_soc_register_card() failed\n"); diff --git a/sound/soc/samsung/tm2_wm5110.c b/sound/soc/samsung/tm2_wm5110.c index 2417b91a328f08..b68ce7bd44ef17 100644 --- a/sound/soc/samsung/tm2_wm5110.c +++ b/sound/soc/samsung/tm2_wm5110.c @@ -6,7 +6,6 @@ // Sylwester Nawrocki #include -#include #include #include #include @@ -451,21 +450,21 @@ static struct snd_soc_dai_link tm2_dai_links[] = { .stream_name = "HiFi Primary", .ops = &tm2_aif1_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(aif1), }, { .name = "WM5110 Voice", .stream_name = "Voice call", .ops = &tm2_aif2_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, SND_SOC_DAILINK_REG(voice), }, { .name = "WM5110 BT", .stream_name = "Bluetooth", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ignore_suspend = 1, SND_SOC_DAILINK_REG(bt), }, { @@ -473,7 +472,7 @@ static struct snd_soc_dai_link tm2_dai_links[] = { .stream_name = "i2s1", .ops = &tm2_hdmi_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(hdmi), } }; diff --git a/sound/soc/samsung/tobermory.c b/sound/soc/samsung/tobermory.c index 2bdd81bf821a5b..d0f0c01365aa55 100644 --- a/sound/soc/samsung/tobermory.c +++ b/sound/soc/samsung/tobermory.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include "../codecs/wm8962.h" @@ -119,7 +118,7 @@ static struct snd_soc_dai_link tobermory_dai[] = { .name = "CPU", .stream_name = "CPU", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF - | SND_SOC_DAIFMT_CBM_CFM, + | SND_SOC_DAIFMT_CBP_CFP, .ops = &tobermory_ops, SND_SOC_DAILINK_REG(cpu), }, diff --git a/sound/soc/sdca/Makefile b/sound/soc/sdca/Makefile index 5d1ddbbfbf62b5..dddc3e69425698 100644 --- a/sound/soc/sdca/Makefile +++ b/sound/soc/sdca/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -snd-soc-sdca-y := sdca_functions.o sdca_device.o +snd-soc-sdca-y := sdca_functions.o sdca_device.o sdca_regmap.o obj-$(CONFIG_SND_SOC_SDCA) += snd-soc-sdca.o diff --git a/sound/soc/sdca/sdca_regmap.c b/sound/soc/sdca/sdca_regmap.c new file mode 100644 index 00000000000000..4b78188cfcebd8 --- /dev/null +++ b/sound/soc/sdca/sdca_regmap.c @@ -0,0 +1,321 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (C) 2025 Cirrus Logic, Inc. and +// Cirrus Logic International Semiconductor Ltd. + +/* + * The MIPI SDCA specification is available for public downloads at + * https://www.mipi.org/mipi-sdca-v1-0-download + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +static struct sdca_entity * +function_find_entity(struct sdca_function_data *function, unsigned int reg) +{ + int i; + + for (i = 0; i < function->num_entities; i++) + if (SDW_SDCA_CTL_ENT(reg) == function->entities[i].id) + return &function->entities[i]; + + return NULL; +} + +static struct sdca_control * +entity_find_control(struct sdca_entity *entity, unsigned int reg) +{ + int i; + + for (i = 0; i < entity->num_controls; i++) { + if (SDW_SDCA_CTL_CSEL(reg) == entity->controls[i].sel) + return &entity->controls[i]; + } + + return NULL; +} + +static struct sdca_control * +function_find_control(struct sdca_function_data *function, unsigned int reg) +{ + struct sdca_entity *entity; + + entity = function_find_entity(function, reg); + if (!entity) + return NULL; + + return entity_find_control(entity, reg); +} + +/** + * sdca_regmap_readable - return if a given SDCA Control is readable + * @function: Pointer to the Function information. + * @reg: Register address/Control to be processed. + * + * Return: Returns true if the register is readable. + */ +bool sdca_regmap_readable(struct sdca_function_data *function, unsigned int reg) +{ + struct sdca_control *control; + + if (!SDW_SDCA_VALID_CTL(reg)) + return false; + + control = function_find_control(function, reg); + if (!control) + return false; + + switch (control->mode) { + case SDCA_ACCESS_MODE_RW: + case SDCA_ACCESS_MODE_RO: + case SDCA_ACCESS_MODE_DUAL: + case SDCA_ACCESS_MODE_RW1S: + case SDCA_ACCESS_MODE_RW1C: + /* No access to registers marked solely for device use */ + return control->layers & ~SDCA_ACCESS_LAYER_DEVICE; + default: + return false; + } +} +EXPORT_SYMBOL_NS(sdca_regmap_readable, "SND_SOC_SDCA"); + +/** + * sdca_regmap_writeable - return if a given SDCA Control is writeable + * @function: Pointer to the Function information. + * @reg: Register address/Control to be processed. + * + * Return: Returns true if the register is writeable. + */ +bool sdca_regmap_writeable(struct sdca_function_data *function, unsigned int reg) +{ + struct sdca_control *control; + + if (!SDW_SDCA_VALID_CTL(reg)) + return false; + + control = function_find_control(function, reg); + if (!control) + return false; + + switch (control->mode) { + case SDCA_ACCESS_MODE_RW: + case SDCA_ACCESS_MODE_DUAL: + case SDCA_ACCESS_MODE_RW1S: + case SDCA_ACCESS_MODE_RW1C: + /* No access to registers marked solely for device use */ + return control->layers & ~SDCA_ACCESS_LAYER_DEVICE; + default: + return false; + } +} +EXPORT_SYMBOL_NS(sdca_regmap_writeable, "SND_SOC_SDCA"); + +/** + * sdca_regmap_volatile - return if a given SDCA Control is volatile + * @function: Pointer to the Function information. + * @reg: Register address/Control to be processed. + * + * Return: Returns true if the register is volatile. + */ +bool sdca_regmap_volatile(struct sdca_function_data *function, unsigned int reg) +{ + struct sdca_control *control; + + if (!SDW_SDCA_VALID_CTL(reg)) + return false; + + control = function_find_control(function, reg); + if (!control) + return false; + + switch (control->mode) { + case SDCA_ACCESS_MODE_RO: + case SDCA_ACCESS_MODE_RW1S: + case SDCA_ACCESS_MODE_RW1C: + return true; + default: + return false; + } +} +EXPORT_SYMBOL_NS(sdca_regmap_volatile, "SND_SOC_SDCA"); + +/** + * sdca_regmap_deferrable - return if a given SDCA Control is deferrable + * @function: Pointer to the Function information. + * @reg: Register address/Control to be processed. + * + * Return: Returns true if the register is deferrable. + */ +bool sdca_regmap_deferrable(struct sdca_function_data *function, unsigned int reg) +{ + struct sdca_control *control; + + if (!SDW_SDCA_VALID_CTL(reg)) + return false; + + control = function_find_control(function, reg); + if (!control) + return false; + + return control->deferrable; +} +EXPORT_SYMBOL_NS(sdca_regmap_deferrable, "SND_SOC_SDCA"); + +/** + * sdca_regmap_mbq_size - return size in bytes of a given SDCA Control + * @function: Pointer to the Function information. + * @reg: Register address/Control to be processed. + * + * Return: Returns the size in bytes of the Control. + */ +int sdca_regmap_mbq_size(struct sdca_function_data *function, unsigned int reg) +{ + struct sdca_control *control; + + if (!SDW_SDCA_VALID_CTL(reg)) + return -EINVAL; + + control = function_find_control(function, reg); + if (!control) + return false; + + return clamp_val(control->nbits / BITS_PER_BYTE, sizeof(u8), sizeof(u32)); +} +EXPORT_SYMBOL_NS(sdca_regmap_mbq_size, "SND_SOC_SDCA"); + +/** + * sdca_regmap_count_constants - count the number of DisCo constant Controls + * @dev: Pointer to the device. + * @function: Pointer to the Function information, to be parsed. + * + * This function returns the number of DisCo constant Controls present + * in a function. Typically this information will be used to populate + * the regmap defaults array, allowing drivers to access the values of + * DisCo constants as any other physical register. + * + * Return: Returns number of DisCo constant controls, or a negative error + * code on failure. + */ +int sdca_regmap_count_constants(struct device *dev, + struct sdca_function_data *function) +{ + int nconsts = 0; + int i, j; + + for (i = 0; i < function->num_entities; i++) { + struct sdca_entity *entity = &function->entities[i]; + + for (j = 0; j < entity->num_controls; j++) { + if (entity->controls[j].mode == SDCA_ACCESS_MODE_DC) + nconsts += hweight64(entity->controls[j].cn_list); + } + } + + return nconsts; +} +EXPORT_SYMBOL_NS(sdca_regmap_count_constants, "SND_SOC_SDCA"); + +/** + * sdca_regmap_populate_constants - fill an array with DisCo constant values + * @dev: Pointer to the device. + * @function: Pointer to the Function information, to be parsed. + * @consts: Pointer to the array which should be filled with the DisCo + * constant values. + * + * This function will populate a regmap struct reg_default array with + * the values of the DisCo constants for a given Function. This + * allows to access the values of DisCo constants the same as any + * other physical register. + * + * Return: Returns the number of constants populated on success, a negative + * error code on failure. + */ +int sdca_regmap_populate_constants(struct device *dev, + struct sdca_function_data *function, + struct reg_default *consts) +{ + int i, j, k; + + for (i = 0, k = 0; i < function->num_entities; i++) { + struct sdca_entity *entity = &function->entities[i]; + + for (j = 0; j < entity->num_controls; j++) { + struct sdca_control *control = &entity->controls[j]; + int cn; + + if (control->mode != SDCA_ACCESS_MODE_DC) + continue; + + for_each_set_bit(cn, (unsigned long *)&control->cn_list, + BITS_PER_TYPE(control->cn_list)) { + consts[k].reg = SDW_SDCA_CTL(function->desc->adr, + entity->id, + control->sel, cn); + consts[k].def = control->value; + k++; + } + } + } + + return k; +} +EXPORT_SYMBOL_NS(sdca_regmap_populate_constants, "SND_SOC_SDCA"); + +/** + * sdca_regmap_write_defaults - write out DisCo defaults to device + * @dev: Pointer to the device. + * @regmap: Pointer to the Function register map. + * @function: Pointer to the Function information, to be parsed. + * + * This function will write out to the hardware all the DisCo default and + * fixed value controls. This will cause them to be populated into the cache, + * and subsequent handling can be done through a cache sync. + * + * Return: Returns zero on success, and a negative error code on failure. + */ +int sdca_regmap_write_defaults(struct device *dev, struct regmap *regmap, + struct sdca_function_data *function) +{ + int i, j; + int ret; + + for (i = 0; i < function->num_entities; i++) { + struct sdca_entity *entity = &function->entities[i]; + + for (j = 0; j < entity->num_controls; j++) { + struct sdca_control *control = &entity->controls[j]; + int cn; + + if (control->mode == SDCA_ACCESS_MODE_DC) + continue; + + if (!control->has_default && !control->has_fixed) + continue; + + for_each_set_bit(cn, (unsigned long *)&control->cn_list, + BITS_PER_TYPE(control->cn_list)) { + unsigned int reg; + + reg = SDW_SDCA_CTL(function->desc->adr, entity->id, + control->sel, cn); + + ret = regmap_write(regmap, reg, control->value); + if (ret) + return ret; + } + } + } + + return 0; +} +EXPORT_SYMBOL_NS(sdca_regmap_write_defaults, "SND_SOC_SDCA"); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("SDCA library"); diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 58514a9dc4cbc4..b628e3b5eb83cd 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include @@ -430,7 +431,7 @@ void snd_soc_close_delayed_work(struct snd_soc_pcm_runtime *rtd) codec_dai->driver->playback.stream_name, snd_soc_dai_stream_active(codec_dai, playback) ? "active" : "inactive", - rtd->pop_wait ? "yes" : "no"); + str_yes_no(rtd->pop_wait)); /* are we waiting on this codec DAI stream */ if (rtd->pop_wait == 1) { diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 9f4da061eff9e8..2b86cc3311f760 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -220,15 +220,6 @@ static int get_widget_id(int tplg_type) return -EINVAL; } -static inline void soc_bind_err(struct soc_tplg *tplg, - struct snd_soc_tplg_ctl_hdr *hdr, int index) -{ - dev_err(tplg->dev, - "ASoC: invalid control type (g,p,i) %d:%d:%d index %d at 0x%lx\n", - hdr->ops.get, hdr->ops.put, hdr->ops.info, index, - soc_tplg_get_offset(tplg)); -} - static inline void soc_control_err(struct soc_tplg *tplg, struct snd_soc_tplg_ctl_hdr *hdr, const char *name) { @@ -678,6 +669,7 @@ static int soc_tplg_control_dmixer_create(struct soc_tplg *tplg, struct snd_kcon sm->min = le32_to_cpu(mc->min); sm->invert = le32_to_cpu(mc->invert); sm->platform_max = le32_to_cpu(mc->platform_max); + sm->num_channels = le32_to_cpu(mc->num_channels); /* map io handlers */ err = soc_tplg_kcontrol_bind_io(&mc->hdr, kc, tplg); @@ -992,35 +984,26 @@ static int soc_tplg_kcontrol_elems_load(struct soc_tplg *tplg, return -EINVAL; } - switch (le32_to_cpu(control_hdr->ops.info)) { - case SND_SOC_TPLG_CTL_VOLSW: - case SND_SOC_TPLG_CTL_STROBE: - case SND_SOC_TPLG_CTL_VOLSW_SX: - case SND_SOC_TPLG_CTL_VOLSW_XR_SX: - case SND_SOC_TPLG_CTL_RANGE: - case SND_SOC_TPLG_DAPM_CTL_VOLSW: - case SND_SOC_TPLG_DAPM_CTL_PIN: + switch (le32_to_cpu(control_hdr->type)) { + case SND_SOC_TPLG_TYPE_MIXER: ret = soc_tplg_dmixer_create(tplg, le32_to_cpu(hdr->payload_size)); break; - case SND_SOC_TPLG_CTL_ENUM: - case SND_SOC_TPLG_CTL_ENUM_VALUE: - case SND_SOC_TPLG_DAPM_CTL_ENUM_DOUBLE: - case SND_SOC_TPLG_DAPM_CTL_ENUM_VIRT: - case SND_SOC_TPLG_DAPM_CTL_ENUM_VALUE: + case SND_SOC_TPLG_TYPE_ENUM: ret = soc_tplg_denum_create(tplg, le32_to_cpu(hdr->payload_size)); break; - case SND_SOC_TPLG_CTL_BYTES: + case SND_SOC_TPLG_TYPE_BYTES: ret = soc_tplg_dbytes_create(tplg, le32_to_cpu(hdr->payload_size)); break; default: - soc_bind_err(tplg, control_hdr, i); - return -EINVAL; + ret = -EINVAL; + break; } + if (ret < 0) { - dev_err(tplg->dev, "ASoC: invalid control\n"); + dev_err(tplg->dev, "ASoC: invalid control type: %d, index: %d at 0x%lx\n", + control_hdr->type, i, soc_tplg_get_offset(tplg)); return ret; } - } return 0; @@ -1184,13 +1167,9 @@ static int soc_tplg_dapm_widget_create(struct soc_tplg *tplg, for (i = 0; i < le32_to_cpu(w->num_kcontrols); i++) { control_hdr = (struct snd_soc_tplg_ctl_hdr *)tplg->pos; - switch (le32_to_cpu(control_hdr->ops.info)) { - case SND_SOC_TPLG_CTL_VOLSW: - case SND_SOC_TPLG_CTL_STROBE: - case SND_SOC_TPLG_CTL_VOLSW_SX: - case SND_SOC_TPLG_CTL_VOLSW_XR_SX: - case SND_SOC_TPLG_CTL_RANGE: - case SND_SOC_TPLG_DAPM_CTL_VOLSW: + + switch (le32_to_cpu(control_hdr->type)) { + case SND_SOC_TPLG_TYPE_MIXER: /* volume mixer */ kc[i].index = mixer_count; kcontrol_type[i] = SND_SOC_TPLG_TYPE_MIXER; @@ -1199,11 +1178,7 @@ static int soc_tplg_dapm_widget_create(struct soc_tplg *tplg, if (ret < 0) goto hdr_err; break; - case SND_SOC_TPLG_CTL_ENUM: - case SND_SOC_TPLG_CTL_ENUM_VALUE: - case SND_SOC_TPLG_DAPM_CTL_ENUM_DOUBLE: - case SND_SOC_TPLG_DAPM_CTL_ENUM_VIRT: - case SND_SOC_TPLG_DAPM_CTL_ENUM_VALUE: + case SND_SOC_TPLG_TYPE_ENUM: /* enumerated mixer */ kc[i].index = enum_count; kcontrol_type[i] = SND_SOC_TPLG_TYPE_ENUM; @@ -1212,7 +1187,7 @@ static int soc_tplg_dapm_widget_create(struct soc_tplg *tplg, if (ret < 0) goto hdr_err; break; - case SND_SOC_TPLG_CTL_BYTES: + case SND_SOC_TPLG_TYPE_BYTES: /* bytes control */ kc[i].index = bytes_count; kcontrol_type[i] = SND_SOC_TPLG_TYPE_BYTES; diff --git a/sound/soc/sof/amd/Kconfig b/sound/soc/sof/amd/Kconfig index f4cafe80101780..3ea82fa72e353e 100644 --- a/sound/soc/sof/amd/Kconfig +++ b/sound/soc/sof/amd/Kconfig @@ -32,6 +32,7 @@ config SND_SOC_SOF_AMD_COMMON config SND_SOC_SOF_AMD_RENOIR tristate "SOF support for RENOIR" depends on SND_SOC_SOF_PCI + depends on AMD_NODE select SND_SOC_SOF_AMD_COMMON help Select this option for SOF support on AMD Renoir platform @@ -39,6 +40,7 @@ config SND_SOC_SOF_AMD_RENOIR config SND_SOC_SOF_AMD_VANGOGH tristate "SOF support for VANGOGH" depends on SND_SOC_SOF_PCI + depends on AMD_NODE select SND_SOC_SOF_AMD_COMMON help Select this option for SOF support @@ -49,6 +51,7 @@ config SND_SOC_SOF_AMD_VANGOGH config SND_SOC_SOF_AMD_REMBRANDT tristate "SOF support for REMBRANDT" depends on SND_SOC_SOF_PCI + depends on AMD_NODE select SND_SOC_SOF_AMD_COMMON help Select this option for SOF support on AMD Rembrandt platform @@ -81,6 +84,7 @@ config SND_SOC_SOF_AMD_SOUNDWIRE config SND_SOC_SOF_AMD_ACP63 tristate "SOF support for ACP6.3 platform" depends on SND_SOC_SOF_PCI + depends on AMD_NODE select SND_SOC_SOF_AMD_COMMON select SND_SOC_SOF_AMD_SOUNDWIRE_LINK_BASELINE help @@ -92,6 +96,7 @@ config SND_SOC_SOF_AMD_ACP63 config SND_SOC_SOF_AMD_ACP70 tristate "SOF support for ACP7.0 platform" depends on SND_SOC_SOF_PCI + depends on AMD_NODE select SND_SOC_SOF_AMD_COMMON help Select this option for SOF support on diff --git a/sound/soc/sof/amd/acp.c b/sound/soc/sof/amd/acp.c index 9e13c96528be33..7c6d647fa253b5 100644 --- a/sound/soc/sof/amd/acp.c +++ b/sound/soc/sof/amd/acp.c @@ -16,6 +16,8 @@ #include #include +#include + #include "../ops.h" #include "acp.h" #include "acp-dsp-offset.h" @@ -43,24 +45,6 @@ const struct dmi_system_id acp_sof_quirk_table[] = { }; EXPORT_SYMBOL_GPL(acp_sof_quirk_table); -static int smn_write(struct pci_dev *dev, u32 smn_addr, u32 data) -{ - pci_write_config_dword(dev, 0x60, smn_addr); - pci_write_config_dword(dev, 0x64, data); - - return 0; -} - -static int smn_read(struct pci_dev *dev, u32 smn_addr) -{ - u32 data = 0; - - pci_write_config_dword(dev, 0x60, smn_addr); - pci_read_config_dword(dev, 0x64, &data); - - return data; -} - static void init_dma_descriptor(struct acp_dev_data *adata) { struct snd_sof_dev *sdev = adata->dev; @@ -209,11 +193,11 @@ int configure_and_run_dma(struct acp_dev_data *adata, unsigned int src_addr, static int psp_mbox_ready(struct acp_dev_data *adata, bool ack) { struct snd_sof_dev *sdev = adata->dev; - int ret; - u32 data; + int ret, data; + + ret = read_poll_timeout(smn_read_register, data, data > 0 && data & MBOX_READY_MASK, + MBOX_DELAY_US, ACP_PSP_TIMEOUT_US, false, MP0_C2PMSG_114_REG); - ret = read_poll_timeout(smn_read, data, data & MBOX_READY_MASK, MBOX_DELAY_US, - ACP_PSP_TIMEOUT_US, false, adata->smn_dev, MP0_C2PMSG_114_REG); if (!ret) return 0; @@ -241,8 +225,8 @@ static int psp_send_cmd(struct acp_dev_data *adata, int cmd) return -EINVAL; /* Get a non-zero Doorbell value from PSP */ - ret = read_poll_timeout(smn_read, data, data, MBOX_DELAY_US, ACP_PSP_TIMEOUT_US, false, - adata->smn_dev, MP0_C2PMSG_73_REG); + ret = read_poll_timeout(smn_read_register, data, data > 0, MBOX_DELAY_US, + ACP_PSP_TIMEOUT_US, false, MP0_C2PMSG_73_REG); if (ret) { dev_err(sdev->dev, "Failed to get Doorbell from MBOX %x\n", MP0_C2PMSG_73_REG); @@ -254,10 +238,14 @@ static int psp_send_cmd(struct acp_dev_data *adata, int cmd) if (ret) return ret; - smn_write(adata->smn_dev, MP0_C2PMSG_114_REG, cmd); + ret = amd_smn_write(0, MP0_C2PMSG_114_REG, cmd); + if (ret) + return ret; /* Ring the Doorbell for PSP */ - smn_write(adata->smn_dev, MP0_C2PMSG_73_REG, data); + ret = amd_smn_write(0, MP0_C2PMSG_73_REG, data); + if (ret) + return ret; /* Check MBOX ready as PSP ack */ ret = psp_mbox_ready(adata, 1); @@ -771,16 +759,10 @@ int amd_sof_acp_probe(struct snd_sof_dev *sdev) adata->pci_rev = pci->revision; mutex_init(&adata->acp_lock); sdev->pdata->hw_pdata = adata; - adata->smn_dev = pci_get_device(PCI_VENDOR_ID_AMD, chip->host_bridge_id, NULL); - if (!adata->smn_dev) { - dev_err(sdev->dev, "Failed to get host bridge device\n"); - ret = -ENODEV; - goto unregister_dev; - } ret = acp_init(sdev); if (ret < 0) - goto free_smn_dev; + goto unregister_dev; sdev->ipc_irq = pci->irq; ret = request_threaded_irq(sdev->ipc_irq, acp_irq_handler, acp_irq_thread, @@ -788,7 +770,7 @@ int amd_sof_acp_probe(struct snd_sof_dev *sdev) if (ret < 0) { dev_err(sdev->dev, "failed to register IRQ %d\n", sdev->ipc_irq); - goto free_smn_dev; + goto unregister_dev; } /* scan SoundWire capabilities exposed by DSDT */ @@ -801,7 +783,6 @@ int amd_sof_acp_probe(struct snd_sof_dev *sdev) if (ret < 0) { dev_err(sdev->dev, "error: SoundWire probe error\n"); free_irq(sdev->ipc_irq, sdev); - pci_dev_put(adata->smn_dev); return ret; } @@ -847,8 +828,6 @@ int amd_sof_acp_probe(struct snd_sof_dev *sdev) free_ipc_irq: free_irq(sdev->ipc_irq, sdev); -free_smn_dev: - pci_dev_put(adata->smn_dev); unregister_dev: platform_device_unregister(adata->dmic_dev); return ret; @@ -859,9 +838,6 @@ void amd_sof_acp_remove(struct snd_sof_dev *sdev) { struct acp_dev_data *adata = sdev->pdata->hw_pdata; - if (adata->smn_dev) - pci_dev_put(adata->smn_dev); - if (adata->sdw) amd_sof_sdw_exit(sdev); diff --git a/sound/soc/sof/amd/acp.h b/sound/soc/sof/amd/acp.h index 617d5d14784786..5a820c0a68f991 100644 --- a/sound/soc/sof/amd/acp.h +++ b/sound/soc/sof/amd/acp.h @@ -197,7 +197,6 @@ struct acp_dsp_stream { struct sof_amd_acp_desc { const char *name; - unsigned int host_bridge_id; u32 pgfsm_base; u32 ext_intr_enb; u32 ext_intr_cntl; @@ -256,7 +255,6 @@ struct acp_dev_data { struct dma_descriptor dscr_info[ACP_MAX_DESC]; struct acp_dsp_stream stream_buf[ACP_MAX_STREAM]; struct acp_dsp_stream *dtrace_stream; - struct pci_dev *smn_dev; struct acp_dsp_stream *probe_stream; bool enable_fw_debug; bool is_dram_in_use; diff --git a/sound/soc/sof/amd/pci-acp63.c b/sound/soc/sof/amd/pci-acp63.c index ffe7c755d655e6..13aa87cdeeac39 100644 --- a/sound/soc/sof/amd/pci-acp63.c +++ b/sound/soc/sof/amd/pci-acp63.c @@ -28,7 +28,6 @@ #define ACP6x_REG_END 0x125C000 static const struct sof_amd_acp_desc acp63_chip_info = { - .host_bridge_id = HOST_BRIDGE_ACP63, .pgfsm_base = ACP6X_PGFSM_BASE, .ext_intr_enb = ACP6X_EXTERNAL_INTR_ENB, .ext_intr_cntl = ACP6X_EXTERNAL_INTR_CNTL, diff --git a/sound/soc/sof/amd/pci-acp70.c b/sound/soc/sof/amd/pci-acp70.c index 3647ec992e95f6..d886bdf3a11287 100644 --- a/sound/soc/sof/amd/pci-acp70.c +++ b/sound/soc/sof/amd/pci-acp70.c @@ -28,7 +28,6 @@ #define ACP70_REG_END 0x125C000 static const struct sof_amd_acp_desc acp70_chip_info = { - .host_bridge_id = HOST_BRIDGE_ACP70, .pgfsm_base = ACP70_PGFSM_BASE, .ext_intr_enb = ACP70_EXTERNAL_INTR_ENB, .ext_intr_cntl = ACP70_EXTERNAL_INTR_CNTL, diff --git a/sound/soc/sof/amd/pci-rmb.c b/sound/soc/sof/amd/pci-rmb.c index cbb4d528266442..0233b6ba2d2e22 100644 --- a/sound/soc/sof/amd/pci-rmb.c +++ b/sound/soc/sof/amd/pci-rmb.c @@ -28,7 +28,6 @@ #define ACP6X_FUTURE_REG_ACLK_0 0x1854 static const struct sof_amd_acp_desc rembrandt_chip_info = { - .host_bridge_id = HOST_BRIDGE_RMB, .pgfsm_base = ACP6X_PGFSM_BASE, .ext_intr_stat = ACP6X_EXT_INTR_STAT, .dsp_intr_base = ACP6X_DSP_SW_INTR_BASE, diff --git a/sound/soc/sof/amd/pci-rn.c b/sound/soc/sof/amd/pci-rn.c index b7d558cb1fd7a7..4a36029a00dece 100644 --- a/sound/soc/sof/amd/pci-rn.c +++ b/sound/soc/sof/amd/pci-rn.c @@ -28,7 +28,6 @@ #define ACP3X_FUTURE_REG_ACLK_0 0x1860 static const struct sof_amd_acp_desc renoir_chip_info = { - .host_bridge_id = HOST_BRIDGE_CZN, .pgfsm_base = ACP3X_PGFSM_BASE, .ext_intr_stat = ACP3X_EXT_INTR_STAT, .dsp_intr_base = ACP3X_DSP_SW_INTR_BASE, diff --git a/sound/soc/sof/amd/pci-vangogh.c b/sound/soc/sof/amd/pci-vangogh.c index 28f2d4050a6769..caf9e2b2e46380 100644 --- a/sound/soc/sof/amd/pci-vangogh.c +++ b/sound/soc/sof/amd/pci-vangogh.c @@ -25,7 +25,6 @@ static const struct sof_amd_acp_desc vangogh_chip_info = { .name = "vangogh", - .host_bridge_id = HOST_BRIDGE_VGH, .pgfsm_base = ACP5X_PGFSM_BASE, .ext_intr_stat = ACP5X_EXT_INTR_STAT, .dsp_intr_base = ACP5X_DSP_SW_INTR_BASE, diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c index da12aabc1bb856..883d0d3bae9ec2 100644 --- a/sound/soc/sof/intel/hda-dai.c +++ b/sound/soc/sof/intel/hda-dai.c @@ -318,7 +318,7 @@ static int __maybe_unused hda_dai_trigger(struct snd_pcm_substream *substream, i case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: ret = hda_link_dma_cleanup(substream, hext_stream, dai, - cmd == SNDRV_PCM_TRIGGER_STOP ? false : true); + cmd != SNDRV_PCM_TRIGGER_STOP); if (ret < 0) { dev_err(sdev->dev, "%s: failed to clean up link DMA\n", __func__); return ret; diff --git a/sound/soc/tegra/tegra210_adx.c b/sound/soc/tegra/tegra210_adx.c index 3e6e8f51f380ba..0aa93b948378f3 100644 --- a/sound/soc/tegra/tegra210_adx.c +++ b/sound/soc/tegra/tegra210_adx.c @@ -264,7 +264,7 @@ static const struct snd_soc_dai_ops tegra210_adx_out_dai_ops = { .rates = SNDRV_PCM_RATE_8000_192000, \ .formats = SNDRV_PCM_FMTBIT_S8 | \ SNDRV_PCM_FMTBIT_S16_LE | \ - SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S32_LE, \ }, \ .capture = { \ @@ -274,7 +274,7 @@ static const struct snd_soc_dai_ops tegra210_adx_out_dai_ops = { .rates = SNDRV_PCM_RATE_8000_192000, \ .formats = SNDRV_PCM_FMTBIT_S8 | \ SNDRV_PCM_FMTBIT_S16_LE | \ - SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S32_LE, \ }, \ .ops = &tegra210_adx_out_dai_ops, \ diff --git a/sound/soc/tegra/tegra_asoc_machine.c b/sound/soc/tegra/tegra_asoc_machine.c index 775ce433fdbfdb..62f89677273193 100644 --- a/sound/soc/tegra/tegra_asoc_machine.c +++ b/sound/soc/tegra/tegra_asoc_machine.c @@ -637,7 +637,7 @@ static struct snd_soc_dai_link tegra_wm8753_dai = { .stream_name = "WM8753 PCM", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(wm8753_hifi), }; @@ -701,7 +701,7 @@ static struct snd_soc_dai_link tegra_max98090_dai = { .init = tegra_asoc_machine_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(max98090_hifi), }; @@ -736,7 +736,7 @@ static struct snd_soc_dai_link tegra_max98088_dai = { .init = tegra_asoc_machine_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(max98088_hifi), }; @@ -769,7 +769,7 @@ static struct snd_soc_dai_link tegra_sgtl5000_dai = { .stream_name = "HiFi", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(sgtl5000_hifi), }; @@ -812,7 +812,7 @@ static struct snd_soc_dai_link tegra_tlv320aic23_dai = { .stream_name = "AIC23", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(tlv320aic23_hifi), }; @@ -861,7 +861,7 @@ static struct snd_soc_dai_link tegra_rt5677_dai = { .init = tegra_rt5677_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(rt5677_aif1), }; @@ -895,7 +895,7 @@ static struct snd_soc_dai_link tegra_rt5640_dai = { .init = tegra_asoc_machine_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(rt5640_aif1), }; @@ -928,7 +928,7 @@ static struct snd_soc_dai_link tegra_rt5632_dai = { .init = tegra_rt5677_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(rt5632_hifi), }; @@ -961,7 +961,7 @@ static struct snd_soc_dai_link tegra_rt5631_dai = { .init = tegra_asoc_machine_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(rt5631_hifi), }; diff --git a/sound/soc/tegra/tegra_wm8903.c b/sound/soc/tegra/tegra_wm8903.c index 6116d2e30fcafc..78b02c64d95c43 100644 --- a/sound/soc/tegra/tegra_wm8903.c +++ b/sound/soc/tegra/tegra_wm8903.c @@ -124,7 +124,7 @@ static struct snd_soc_dai_link tegra_wm8903_dai = { .init = tegra_wm8903_init, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, SND_SOC_DAILINK_REG(hifi), }; diff --git a/sound/soc/ti/ams-delta.c b/sound/soc/ti/ams-delta.c index 94645f275495d0..8a4423646aeaac 100644 --- a/sound/soc/ti/ams-delta.c +++ b/sound/soc/ti/ams-delta.c @@ -532,7 +532,7 @@ static struct snd_soc_dai_link ams_delta_dai_link = { .init = ams_delta_cx20442_init, .ops = &ams_delta_ops, .dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(cx20442), }; diff --git a/sound/soc/ti/davinci-evm.c b/sound/soc/ti/davinci-evm.c index 1bf333d2740d1f..2a2f5bc95576ea 100644 --- a/sound/soc/ti/davinci-evm.c +++ b/sound/soc/ti/davinci-evm.c @@ -152,7 +152,7 @@ static struct snd_soc_dai_link evm_dai_tlv320aic3x = { .stream_name = "AIC3X", .ops = &evm_ops, .init = evm_aic3x_init, - .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_CBM_CFM | + .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_CBP_CFP | SND_SOC_DAIFMT_IB_NF, SND_SOC_DAILINK_REG(evm), }; diff --git a/sound/soc/ti/j721e-evm.c b/sound/soc/ti/j721e-evm.c index d9d1e021f5b2ee..c0fa72e626ff32 100644 --- a/sound/soc/ti/j721e-evm.c +++ b/sound/soc/ti/j721e-evm.c @@ -37,7 +37,7 @@ enum j721e_audio_domain_id { #define J721E_DAI_FMT (SND_SOC_DAIFMT_RIGHT_J | \ SND_SOC_DAIFMT_NB_NF | \ - SND_SOC_DAIFMT_CBS_CFS) + SND_SOC_DAIFMT_CBC_CFC) enum j721e_board_type { J721E_BOARD_CPB = 1, diff --git a/sound/soc/ti/n810.c b/sound/soc/ti/n810.c index 50a8ec97cf20fa..345c987653809c 100644 --- a/sound/soc/ti/n810.c +++ b/sound/soc/ti/n810.c @@ -258,7 +258,7 @@ static struct snd_soc_dai_link n810_dai = { .name = "TLV320AIC33", .stream_name = "AIC33", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ops = &n810_ops, SND_SOC_DAILINK_REG(aic33), }; diff --git a/sound/soc/ti/omap-twl4030.c b/sound/soc/ti/omap-twl4030.c index a402d66e4f4d17..3548b58002c462 100644 --- a/sound/soc/ti/omap-twl4030.c +++ b/sound/soc/ti/omap-twl4030.c @@ -42,12 +42,12 @@ static int omap_twl4030_hw_params(struct snd_pcm_substream *substream, case 2: /* Stereo I2S mode */ fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM; + SND_SOC_DAIFMT_CBP_CFP; break; case 4: /* Four channel TDM mode */ fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF | - SND_SOC_DAIFMT_CBM_CFM; + SND_SOC_DAIFMT_CBP_CFP; break; default: return -EINVAL; @@ -218,7 +218,7 @@ static struct snd_soc_dai_link omap_twl4030_dai_links[] = { .name = "TWL4030 Voice", .stream_name = "TWL4030 Voice", .dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, SND_SOC_DAILINK_REG(voice), }, }; diff --git a/sound/soc/ti/omap3pandora.c b/sound/soc/ti/omap3pandora.c index be69476e59d6af..808fb6765c05fc 100644 --- a/sound/soc/ti/omap3pandora.c +++ b/sound/soc/ti/omap3pandora.c @@ -189,7 +189,7 @@ static struct snd_soc_dai_link omap3pandora_dai[] = { .name = "PCM1773", .stream_name = "HiFi Out", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &omap3pandora_ops, .init = omap3pandora_out_init, SND_SOC_DAILINK_REG(out), @@ -197,7 +197,7 @@ static struct snd_soc_dai_link omap3pandora_dai[] = { .name = "TWL4030", .stream_name = "Line/Mic In", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAIFMT_CBC_CFC, .ops = &omap3pandora_ops, .init = omap3pandora_in_init, SND_SOC_DAILINK_REG(in), diff --git a/sound/soc/ti/osk5912.c b/sound/soc/ti/osk5912.c index 98714c59349667..fa5ef7814dab40 100644 --- a/sound/soc/ti/osk5912.c +++ b/sound/soc/ti/osk5912.c @@ -86,7 +86,7 @@ static struct snd_soc_dai_link osk_dai = { .name = "TLV320AIC23", .stream_name = "AIC23", .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .ops = &osk_ops, SND_SOC_DAILINK_REG(aic23), }; diff --git a/sound/soc/ti/rx51.c b/sound/soc/ti/rx51.c index d9900c69e536f2..e969031657e9aa 100644 --- a/sound/soc/ti/rx51.c +++ b/sound/soc/ti/rx51.c @@ -307,7 +307,7 @@ static struct snd_soc_dai_link rx51_dai[] = { .name = "TLV320AIC34", .stream_name = "AIC34", .dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF | - SND_SOC_DAIFMT_CBM_CFM, + SND_SOC_DAIFMT_CBP_CFP, .init = rx51_aic34_init, .ops = &rx51_ops, SND_SOC_DAILINK_REG(aic34), diff --git a/sound/soc/uniphier/aio-cpu.c b/sound/soc/uniphier/aio-cpu.c index 470f129166a4c4..3224c11a527fd0 100644 --- a/sound/soc/uniphier/aio-cpu.c +++ b/sound/soc/uniphier/aio-cpu.c @@ -762,14 +762,10 @@ int uniphier_aio_probe(struct platform_device *pdev) return -ENOMEM; chip->num_plls = chip->chip_spec->num_plls; - chip->plls = devm_kcalloc(dev, - chip->num_plls, - sizeof(struct uniphier_aio_pll), - GFP_KERNEL); + chip->plls = devm_kmemdup_array(dev, chip->chip_spec->plls, chip->num_plls, + sizeof(*chip->chip_spec->plls), GFP_KERNEL); if (!chip->plls) return -ENOMEM; - memcpy(chip->plls, chip->chip_spec->plls, - sizeof(struct uniphier_aio_pll) * chip->num_plls); for (i = 0; i < chip->num_aios; i++) { struct uniphier_aio *aio = &chip->aios[i]; diff --git a/sound/soc/ux500/mop500_ab8500.c b/sound/soc/ux500/mop500_ab8500.c index 710b6744e0136b..5246f73ef12e12 100644 --- a/sound/soc/ux500/mop500_ab8500.c +++ b/sound/soc/ux500/mop500_ab8500.c @@ -275,12 +275,12 @@ static int mop500_ab8500_hw_params(struct snd_pcm_substream *substream, if (driver_mode == DRIVERMODE_NORMAL) { fmt = SND_SOC_DAIFMT_DSP_A | - SND_SOC_DAIFMT_CBM_CFM | + SND_SOC_DAIFMT_CBP_CFP | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CONT; } else { fmt = SND_SOC_DAIFMT_DSP_A | - SND_SOC_DAIFMT_CBM_CFM | + SND_SOC_DAIFMT_CBP_CFP | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_GATED; } diff --git a/sound/usb/format.c b/sound/usb/format.c index 6049d957694ca6..9d32b21a5fbb02 100644 --- a/sound/usb/format.c +++ b/sound/usb/format.c @@ -384,6 +384,10 @@ static int parse_uac2_sample_rate_range(struct snd_usb_audio *chip, if (chip->usb_id == USB_ID(0x194f, 0x010c) && !s1810c_valid_sample_rate(fp, rate)) goto skip_rate; + /* Filter out invalid rates on Presonus Studio 1824c */ + if (chip->usb_id == USB_ID(0x194f, 0x010d) && + !s1810c_valid_sample_rate(fp, rate)) + goto skip_rate; /* Filter out invalid rates on Focusrite devices */ if (USB_ID_VENDOR(chip->usb_id) == 0x1235 && diff --git a/sound/usb/midi.c b/sound/usb/midi.c index 737dd00e97b142..779d97d31f170e 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -1145,7 +1145,7 @@ static int snd_usbmidi_output_close(struct snd_rawmidi_substream *substream) { struct usbmidi_out_port *port = substream->runtime->private_data; - cancel_work_sync(&port->ep->work); + flush_work(&port->ep->work); return substream_open(substream, 0, 0); } diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index ed6127b0389fff..79c8c1540ee201 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -4119,6 +4119,9 @@ int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) case USB_ID(0x194f, 0x010c): /* Presonus Studio 1810c */ err = snd_sc1810_init_mixer(mixer); break; + case USB_ID(0x194f, 0x010d): /* Presonus Studio 1824c */ + err = snd_sc1810_init_mixer(mixer); + break; case USB_ID(0x2a39, 0x3fb0): /* RME Babyface Pro FS */ err = snd_bbfpro_controls_create(mixer); break; diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index a97efb7b131ea2..9112313a9dbc00 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1599,7 +1599,9 @@ int snd_usb_apply_interface_quirk(struct snd_usb_audio *chip, /* presonus studio 1810c: skip altsets incompatible with device_setup */ if (chip->usb_id == USB_ID(0x194f, 0x010c)) return s1810c_skip_setting_quirk(chip, iface, altno); - + /* presonus studio 1824c: skip altsets incompatible with device_setup */ + if (chip->usb_id == USB_ID(0x194f, 0x010d)) + return s1810c_skip_setting_quirk(chip, iface, altno); return 0; } @@ -1868,6 +1870,7 @@ void snd_usb_set_format_quirk(struct snd_usb_substream *subs, case USB_ID(0x534d, 0x2109): /* MacroSilicon MS2109 */ subs->stream_offset_adj = 2; break; + case USB_ID(0x2b73, 0x000a): /* Pioneer DJM-900NXS2 */ case USB_ID(0x2b73, 0x0013): /* Pioneer DJM-450 */ pioneer_djm_set_format_quirk(subs, 0x0082); break; diff --git a/tools/accounting/getdelays.c b/tools/accounting/getdelays.c index 100ad3dc091a26..3feac0482fe907 100644 --- a/tools/accounting/getdelays.c +++ b/tools/accounting/getdelays.c @@ -196,22 +196,22 @@ static int get_family_id(int sd) static void print_delayacct(struct taskstats *t) { - printf("\n\nCPU %15s%15s%15s%15s%15s%15s\n" - " %15llu%15llu%15llu%15llu%15.3fms%13.6fms\n" - "IO %15s%15s%15s%15s\n" - " %15llu%15llu%15.3fms%13.6fms\n" - "SWAP %15s%15s%15s%15s\n" - " %15llu%15llu%15.3fms%13.6fms\n" - "RECLAIM %12s%15s%15s%15s\n" - " %15llu%15llu%15.3fms%13.6fms\n" - "THRASHING%12s%15s%15s%15s\n" - " %15llu%15llu%15.3fms%13.6fms\n" - "COMPACT %12s%15s%15s%15s\n" - " %15llu%15llu%15.3fms%13.6fms\n" - "WPCOPY %12s%15s%15s%15s\n" - " %15llu%15llu%15.3fms%13.6fms\n" - "IRQ %15s%15s%15s%15s\n" - " %15llu%15llu%15.3fms%13.6fms\n", + printf("\n\nCPU %15s%15s%15s%15s%15s%15s%15s\n" + " %15llu%15llu%15llu%15llu%15.3fms%13.6fms%13.6fms\n" + "IO %15s%15s%15s%15s%15s\n" + " %15llu%15llu%15.3fms%13.6fms%13.6fms\n" + "SWAP %15s%15s%15s%15s%15s\n" + " %15llu%15llu%15.3fms%13.6fms%13.6fms\n" + "RECLAIM %12s%15s%15s%15s%15s\n" + " %15llu%15llu%15.3fms%13.6fms%13.6fms\n" + "THRASHING%12s%15s%15s%15s%15s\n" + " %15llu%15llu%15.3fms%13.6fms%13.6fms\n" + "COMPACT %12s%15s%15s%15s%15s\n" + " %15llu%15llu%15.3fms%13.6fms%13.6fms\n" + "WPCOPY %12s%15s%15s%15s%15s\n" + " %15llu%15llu%15.3fms%13.6fms%13.6fms\n" + "IRQ %15s%15s%15s%15s%15s\n" + " %15llu%15llu%15.3fms%13.6fms%13.6fms\n", "count", "real total", "virtual total", "delay total", "delay average", "delay max", "delay min", (unsigned long long)t->cpu_count, diff --git a/tools/arch/arm64/tools/Makefile b/tools/arch/arm64/tools/Makefile index 7b42feedf64719..de4f1b66ef0148 100644 --- a/tools/arch/arm64/tools/Makefile +++ b/tools/arch/arm64/tools/Makefile @@ -13,12 +13,6 @@ AWK ?= awk MKDIR ?= mkdir RM ?= rm -ifeq ($(V),1) -Q = -else -Q = @ -endif - arm64_tools_dir = $(top_srcdir)/arch/arm64/tools arm64_sysreg_tbl = $(arm64_tools_dir)/sysreg arm64_gen_sysreg = $(arm64_tools_dir)/gen-sysreg.awk diff --git a/tools/bpf/Makefile b/tools/bpf/Makefile index 243b79f2b451e5..062bbd6cd048e9 100644 --- a/tools/bpf/Makefile +++ b/tools/bpf/Makefile @@ -27,12 +27,6 @@ srctree := $(patsubst %/,%,$(dir $(CURDIR))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif -ifeq ($(V),1) - Q = -else - Q = @ -endif - FEATURE_USER = .bpf FEATURE_TESTS = libbfd disassembler-four-args disassembler-init-styled FEATURE_DISPLAY = libbfd diff --git a/tools/bpf/bpftool/Documentation/Makefile b/tools/bpf/bpftool/Documentation/Makefile index 4315652678b9f2..bf843f328812e1 100644 --- a/tools/bpf/bpftool/Documentation/Makefile +++ b/tools/bpf/bpftool/Documentation/Makefile @@ -5,12 +5,6 @@ INSTALL ?= install RM ?= rm -f RMDIR ?= rmdir --ignore-fail-on-non-empty -ifeq ($(V),1) - Q = -else - Q = @ -endif - prefix ?= /usr/local mandir ?= $(prefix)/man man8dir = $(mandir)/man8 diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile index dd9f3ec842017f..6ea4823b770cbb 100644 --- a/tools/bpf/bpftool/Makefile +++ b/tools/bpf/bpftool/Makefile @@ -7,12 +7,6 @@ srctree := $(patsubst %/,%,$(dir $(srctree))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif -ifeq ($(V),1) - Q = -else - Q = @ -endif - BPF_DIR = $(srctree)/tools/lib/bpf ifneq ($(OUTPUT),) diff --git a/tools/bpf/resolve_btfids/Makefile b/tools/bpf/resolve_btfids/Makefile index 4b8079f294f65b..afbddea3a39c64 100644 --- a/tools/bpf/resolve_btfids/Makefile +++ b/tools/bpf/resolve_btfids/Makefile @@ -5,10 +5,8 @@ include ../../scripts/Makefile.arch srctree := $(abspath $(CURDIR)/../../../) ifeq ($(V),1) - Q = msg = else - Q = @ ifeq ($(silent),1) msg = else diff --git a/tools/bpf/runqslower/Makefile b/tools/bpf/runqslower/Makefile index c4f1f1735af659..e49203ebd48c18 100644 --- a/tools/bpf/runqslower/Makefile +++ b/tools/bpf/runqslower/Makefile @@ -26,10 +26,7 @@ VMLINUX_BTF_PATHS := $(if $(O),$(O)/vmlinux) \ VMLINUX_BTF_PATH := $(or $(VMLINUX_BTF),$(firstword \ $(wildcard $(VMLINUX_BTF_PATHS)))) -ifeq ($(V),1) -Q = -else -Q = @ +ifneq ($(V),1) MAKEFLAGS += --no-print-directory submake_extras := feature_display=0 endif diff --git a/tools/build/Makefile b/tools/build/Makefile index 18ad131f6ea74a..63ef2187876169 100644 --- a/tools/build/Makefile +++ b/tools/build/Makefile @@ -17,13 +17,7 @@ $(call allow-override,LD,$(CROSS_COMPILE)ld) export HOSTCC HOSTLD HOSTAR -ifeq ($(V),1) - Q = -else - Q = @ -endif - -export Q srctree CC LD +export srctree CC LD MAKEFLAGS := --no-print-directory build := -f $(srctree)/tools/build/Makefile.build dir=. obj diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index 857a5f7b413d6d..168140f8e6461b 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -53,13 +53,6 @@ include $(srctree)/tools/scripts/Makefile.include # copy a bit from Linux kbuild -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - INCLUDES = -I$(or $(OUTPUT),.) \ -I$(srctree)/tools/include -I$(srctree)/tools/include/uapi \ -I$(srctree)/tools/arch/$(SRCARCH)/include @@ -96,12 +89,6 @@ override CFLAGS += $(CLANG_CROSS_FLAGS) # flags specific for shared library SHLIB_FLAGS := -DSHARED -fPIC -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - # Disable command line variables (CFLAGS) override from top # level Makefile (perf), otherwise build Makefile will get # the same command line setup. diff --git a/tools/lib/perf/Makefile b/tools/lib/perf/Makefile index 3a9b2140aa048e..e9a7ac2c062e2b 100644 --- a/tools/lib/perf/Makefile +++ b/tools/lib/perf/Makefile @@ -39,19 +39,6 @@ libdir = $(prefix)/$(libdir_relative) libdir_SQ = $(subst ','\'',$(libdir)) libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - TEST_ARGS := $(if $(V),-v) # Set compile option CFLAGS diff --git a/tools/lib/thermal/Makefile b/tools/lib/thermal/Makefile index 8890fd57b110cc..a1f5e388644d31 100644 --- a/tools/lib/thermal/Makefile +++ b/tools/lib/thermal/Makefile @@ -39,19 +39,6 @@ libdir = $(prefix)/$(libdir_relative) libdir_SQ = $(subst ','\'',$(libdir)) libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - # Set compile option CFLAGS ifdef EXTRA_CFLAGS CFLAGS := $(EXTRA_CFLAGS) diff --git a/tools/mm/page-types.c b/tools/mm/page-types.c index bcac7ebfb51fd5..d7e5e8902af86e 100644 --- a/tools/mm/page-types.c +++ b/tools/mm/page-types.c @@ -24,8 +24,8 @@ #include #include #include -#include -#include +#include +#include #include #include #include diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile index f56e2772753414..7a65948892e569 100644 --- a/tools/objtool/Makefile +++ b/tools/objtool/Makefile @@ -46,12 +46,6 @@ HOST_OVERRIDES := CC="$(HOSTCC)" LD="$(HOSTLD)" AR="$(HOSTAR)" AWK = awk MKDIR = mkdir -ifeq ($(V),1) - Q = -else - Q = @ -endif - BUILD_ORC := n ifeq ($(SRCARCH),x86) diff --git a/tools/objtool/check.c b/tools/objtool/check.c index be18a048930305..ce973d9d8e6d81 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -2472,13 +2472,14 @@ static void mark_rodata(struct objtool_file *file) * * - .rodata: can contain GCC switch tables * - .rodata.: same, if -fdata-sections is being used - * - .rodata..c_jump_table: contains C annotated jump tables + * - .data.rel.ro.c_jump_table: contains C annotated jump tables * * .rodata.str1.* sections are ignored; they don't contain jump tables. */ for_each_sec(file, sec) { - if (!strncmp(sec->name, ".rodata", 7) && - !strstr(sec->name, ".str1.")) { + if ((!strncmp(sec->name, ".rodata", 7) && + !strstr(sec->name, ".str1.")) || + !strncmp(sec->name, ".data.rel.ro", 12)) { sec->rodata = true; found = true; } diff --git a/tools/objtool/include/objtool/special.h b/tools/objtool/include/objtool/special.h index e7ee7ffccefd4d..e049679bb17b26 100644 --- a/tools/objtool/include/objtool/special.h +++ b/tools/objtool/include/objtool/special.h @@ -10,7 +10,7 @@ #include #include -#define C_JUMP_TABLE_SECTION ".rodata..c_jump_table" +#define C_JUMP_TABLE_SECTION ".data.rel.ro.c_jump_table" struct special_alt { struct list_head list; diff --git a/tools/objtool/noreturns.h b/tools/objtool/noreturns.h index b2174894f9f713..6bb7edda3094d3 100644 --- a/tools/objtool/noreturns.h +++ b/tools/objtool/noreturns.h @@ -19,7 +19,7 @@ NORETURN(__x64_sys_exit_group) NORETURN(arch_cpu_idle_dead) NORETURN(bch2_trans_in_restart_error) NORETURN(bch2_trans_restart_error) -NORETURN(bch2_trans_unlocked_error) +NORETURN(bch2_trans_unlocked_or_in_restart_error) NORETURN(cpu_bringup_and_idle) NORETURN(cpu_startup_entry) NORETURN(do_exit) diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 55d6ce9ea52fb2..05c083bb112204 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -161,47 +161,6 @@ export VPATH SOURCE := $(shell ln -sf $(srctree)/tools/perf $(OUTPUT)/source) endif -# Beautify output -# --------------------------------------------------------------------------- -# -# Most of build commands in Kbuild start with "cmd_". You can optionally define -# "quiet_cmd_*". If defined, the short log is printed. Otherwise, no log from -# that command is printed by default. -# -# e.g.) -# quiet_cmd_depmod = DEPMOD $(MODLIB) -# cmd_depmod = $(srctree)/scripts/depmod.sh $(DEPMOD) $(KERNELRELEASE) -# -# A simple variant is to prefix commands with $(Q) - that's useful -# for commands that shall be hidden in non-verbose mode. -# -# $(Q)$(MAKE) $(build)=scripts/basic -# -# To put more focus on warnings, be less verbose as default -# Use 'make V=1' to see the full commands - -ifeq ($(V),1) - quiet = - Q = -else - quiet=quiet_ - Q=@ -endif - -# If the user is running make -s (silent mode), suppress echoing of commands -# make-4.0 (and later) keep single letter options in the 1st word of MAKEFLAGS. -ifeq ($(filter 3.%,$(MAKE_VERSION)),) -short-opts := $(firstword -$(MAKEFLAGS)) -else -short-opts := $(filter-out --%,$(MAKEFLAGS)) -endif - -ifneq ($(findstring s,$(short-opts)),) - quiet=silent_ -endif - -export quiet Q - # Do not use make's built-in rules # (this improves performance and avoids hard-to-debug behaviour); MAKEFLAGS += -r diff --git a/tools/scripts/Makefile.include b/tools/scripts/Makefile.include index 0aa4005017c72f..45f4abef706405 100644 --- a/tools/scripts/Makefile.include +++ b/tools/scripts/Makefile.include @@ -136,6 +136,33 @@ else NO_SUBDIR = : endif +# Beautify output +# --------------------------------------------------------------------------- +# +# Most of build commands in Kbuild start with "cmd_". You can optionally define +# "quiet_cmd_*". If defined, the short log is printed. Otherwise, no log from +# that command is printed by default. +# +# e.g.) +# quiet_cmd_depmod = DEPMOD $(MODLIB) +# cmd_depmod = $(srctree)/scripts/depmod.sh $(DEPMOD) $(KERNELRELEASE) +# +# A simple variant is to prefix commands with $(Q) - that's useful +# for commands that shall be hidden in non-verbose mode. +# +# $(Q)$(MAKE) $(build)=scripts/basic +# +# To put more focus on warnings, be less verbose as default +# Use 'make V=1' to see the full commands + +ifeq ($(V),1) + quiet = + Q = +else + quiet = quiet_ + Q = @ +endif + # If the user is running make -s (silent mode), suppress echoing of commands # make-4.0 (and later) keep single letter options in the 1st word of MAKEFLAGS. ifeq ($(filter 3.%,$(MAKE_VERSION)),) @@ -146,8 +173,11 @@ endif ifneq ($(findstring s,$(short-opts)),) silent=1 + quiet=silent_ endif +export quiet Q + # # Define a callable command for descending to a new directory # diff --git a/tools/sound/dapm-graph b/tools/sound/dapm-graph index f14bdfedee8f11..b6196ee5065a4e 100755 --- a/tools/sound/dapm-graph +++ b/tools/sound/dapm-graph @@ -10,7 +10,7 @@ set -eu STYLE_COMPONENT_ON="color=dodgerblue;style=bold" STYLE_COMPONENT_OFF="color=gray40;style=filled;fillcolor=gray90" -STYLE_NODE_ON="shape=box,style=bold,color=green4" +STYLE_NODE_ON="shape=box,style=bold,color=green4,fillcolor=white" STYLE_NODE_OFF="shape=box,style=filled,color=gray30,fillcolor=gray95" # Print usage and exit diff --git a/tools/testing/selftests/bpf/Makefile.docs b/tools/testing/selftests/bpf/Makefile.docs index eb6a4fea8c794d..f7f9e7088bb38c 100644 --- a/tools/testing/selftests/bpf/Makefile.docs +++ b/tools/testing/selftests/bpf/Makefile.docs @@ -7,12 +7,6 @@ INSTALL ?= install RM ?= rm -f RMDIR ?= rmdir --ignore-fail-on-non-empty -ifeq ($(V),1) - Q = -else - Q = @ -endif - prefix ?= /usr/local mandir ?= $(prefix)/man man2dir = $(mandir)/man2 diff --git a/tools/testing/selftests/bpf/map_tests/map_in_map_batch_ops.c b/tools/testing/selftests/bpf/map_tests/map_in_map_batch_ops.c index 66191ae9863c1d..79c3ccadb96228 100644 --- a/tools/testing/selftests/bpf/map_tests/map_in_map_batch_ops.c +++ b/tools/testing/selftests/bpf/map_tests/map_in_map_batch_ops.c @@ -120,11 +120,12 @@ static void validate_fetch_results(int outer_map_fd, static void fetch_and_validate(int outer_map_fd, struct bpf_map_batch_opts *opts, - __u32 batch_size, bool delete_entries) + __u32 batch_size, bool delete_entries, + bool has_holes) { - __u32 *fetched_keys, *fetched_values, total_fetched = 0; - __u32 batch_key = 0, fetch_count, step_size; - int err, max_entries = OUTER_MAP_ENTRIES; + int err, max_entries = OUTER_MAP_ENTRIES - !!has_holes; + __u32 *fetched_keys, *fetched_values, total_fetched = 0, i; + __u32 batch_key = 0, fetch_count, step_size = batch_size; __u32 value_size = sizeof(__u32); /* Total entries needs to be fetched */ @@ -134,9 +135,8 @@ static void fetch_and_validate(int outer_map_fd, "Memory allocation failed for fetched_keys or fetched_values", "error=%s\n", strerror(errno)); - for (step_size = batch_size; - step_size <= max_entries; - step_size += batch_size) { + /* hash map may not always return full batch */ + for (i = 0; i < OUTER_MAP_ENTRIES; i++) { fetch_count = step_size; err = delete_entries ? bpf_map_lookup_and_delete_batch(outer_map_fd, @@ -155,6 +155,7 @@ static void fetch_and_validate(int outer_map_fd, if (err && errno == ENOSPC) { /* Fetch again with higher batch size */ total_fetched = 0; + step_size += batch_size; continue; } @@ -184,18 +185,19 @@ static void fetch_and_validate(int outer_map_fd, } static void _map_in_map_batch_ops(enum bpf_map_type outer_map_type, - enum bpf_map_type inner_map_type) + enum bpf_map_type inner_map_type, + bool has_holes) { + __u32 max_entries = OUTER_MAP_ENTRIES - !!has_holes; __u32 *outer_map_keys, *inner_map_fds; - __u32 max_entries = OUTER_MAP_ENTRIES; LIBBPF_OPTS(bpf_map_batch_opts, opts); __u32 value_size = sizeof(__u32); int batch_size[2] = {5, 10}; __u32 map_index, op_index; int outer_map_fd, ret; - outer_map_keys = calloc(max_entries, value_size); - inner_map_fds = calloc(max_entries, value_size); + outer_map_keys = calloc(OUTER_MAP_ENTRIES, value_size); + inner_map_fds = calloc(OUTER_MAP_ENTRIES, value_size); CHECK((!outer_map_keys || !inner_map_fds), "Memory allocation failed for outer_map_keys or inner_map_fds", "error=%s\n", strerror(errno)); @@ -209,6 +211,24 @@ static void _map_in_map_batch_ops(enum bpf_map_type outer_map_type, ((outer_map_type == BPF_MAP_TYPE_ARRAY_OF_MAPS) ? 9 : 1000) - map_index; + /* This condition is only meaningful for array of maps. + * + * max_entries == OUTER_MAP_ENTRIES - 1 if it is true. Say + * max_entries is short for n, then outer_map_keys looks like: + * + * [n, n-1, ... 2, 1] + * + * We change it to + * + * [n, n-1, ... 2, 0] + * + * So it will leave key 1 as a hole. It will serve to test the + * correctness when batch on an array: a "non-exist" key might be + * actually allocated and returned from key iteration. + */ + if (has_holes) + outer_map_keys[max_entries - 1]--; + /* batch operation - map_update */ ret = bpf_map_update_batch(outer_map_fd, outer_map_keys, inner_map_fds, &max_entries, &opts); @@ -219,15 +239,17 @@ static void _map_in_map_batch_ops(enum bpf_map_type outer_map_type, /* batch operation - map_lookup */ for (op_index = 0; op_index < 2; ++op_index) fetch_and_validate(outer_map_fd, &opts, - batch_size[op_index], false); + batch_size[op_index], false, + has_holes); /* batch operation - map_lookup_delete */ if (outer_map_type == BPF_MAP_TYPE_HASH_OF_MAPS) fetch_and_validate(outer_map_fd, &opts, - max_entries, true /*delete*/); + max_entries, true /*delete*/, + has_holes); /* close all map fds */ - for (map_index = 0; map_index < max_entries; map_index++) + for (map_index = 0; map_index < OUTER_MAP_ENTRIES; map_index++) close(inner_map_fds[map_index]); close(outer_map_fd); @@ -237,16 +259,20 @@ static void _map_in_map_batch_ops(enum bpf_map_type outer_map_type, void test_map_in_map_batch_ops_array(void) { - _map_in_map_batch_ops(BPF_MAP_TYPE_ARRAY_OF_MAPS, BPF_MAP_TYPE_ARRAY); + _map_in_map_batch_ops(BPF_MAP_TYPE_ARRAY_OF_MAPS, BPF_MAP_TYPE_ARRAY, false); printf("%s:PASS with inner ARRAY map\n", __func__); - _map_in_map_batch_ops(BPF_MAP_TYPE_ARRAY_OF_MAPS, BPF_MAP_TYPE_HASH); + _map_in_map_batch_ops(BPF_MAP_TYPE_ARRAY_OF_MAPS, BPF_MAP_TYPE_HASH, false); printf("%s:PASS with inner HASH map\n", __func__); + _map_in_map_batch_ops(BPF_MAP_TYPE_ARRAY_OF_MAPS, BPF_MAP_TYPE_ARRAY, true); + printf("%s:PASS with inner ARRAY map with holes\n", __func__); + _map_in_map_batch_ops(BPF_MAP_TYPE_ARRAY_OF_MAPS, BPF_MAP_TYPE_HASH, true); + printf("%s:PASS with inner HASH map with holes\n", __func__); } void test_map_in_map_batch_ops_hash(void) { - _map_in_map_batch_ops(BPF_MAP_TYPE_HASH_OF_MAPS, BPF_MAP_TYPE_ARRAY); + _map_in_map_batch_ops(BPF_MAP_TYPE_HASH_OF_MAPS, BPF_MAP_TYPE_ARRAY, false); printf("%s:PASS with inner ARRAY map\n", __func__); - _map_in_map_batch_ops(BPF_MAP_TYPE_HASH_OF_MAPS, BPF_MAP_TYPE_HASH); + _map_in_map_batch_ops(BPF_MAP_TYPE_HASH_OF_MAPS, BPF_MAP_TYPE_HASH, false); printf("%s:PASS with inner HASH map\n", __func__); } diff --git a/tools/testing/selftests/bpf/prog_tests/flow_dissector_classification.c b/tools/testing/selftests/bpf/prog_tests/flow_dissector_classification.c index 3729fbfd308461..80b153d3ddecf1 100644 --- a/tools/testing/selftests/bpf/prog_tests/flow_dissector_classification.c +++ b/tools/testing/selftests/bpf/prog_tests/flow_dissector_classification.c @@ -542,8 +542,12 @@ static void detach_program(struct bpf_flow *skel, int prog_fd) static int set_port_drop(int pf, bool multi_port) { + char dst_port[16]; + + snprintf(dst_port, sizeof(dst_port), "%d", CFG_PORT_INNER); + SYS(fail, "tc qdisc add dev lo ingress"); - SYS(fail_delete_qdisc, "tc filter add %s %s %s %s %s %s %s %s %s %s", + SYS(fail_delete_qdisc, "tc filter add %s %s %s %s %s %s %s %s %s %s %s %s", "dev lo", "parent FFFF:", "protocol", pf == PF_INET6 ? "ipv6" : "ip", @@ -551,6 +555,7 @@ static int set_port_drop(int pf, bool multi_port) "flower", "ip_proto udp", "src_port", multi_port ? "8-10" : "9", + "dst_port", dst_port, "action drop"); return 0; diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c index 884ad87783d59e..1e3e4392dcca0e 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c @@ -111,31 +111,35 @@ static void test_sockmap_create_update_free(enum bpf_map_type map_type) static void test_sockmap_vsock_delete_on_close(void) { - int err, c, p, map; - const int zero = 0; - - err = create_pair(AF_VSOCK, SOCK_STREAM, &c, &p); - if (!ASSERT_OK(err, "create_pair(AF_VSOCK)")) - return; + int map, c, p, err, zero = 0; map = bpf_map_create(BPF_MAP_TYPE_SOCKMAP, NULL, sizeof(int), sizeof(int), 1, NULL); - if (!ASSERT_GE(map, 0, "bpf_map_create")) { - close(c); - goto out; - } + if (!ASSERT_OK_FD(map, "bpf_map_create")) + return; - err = bpf_map_update_elem(map, &zero, &c, BPF_NOEXIST); - close(c); - if (!ASSERT_OK(err, "bpf_map_update")) - goto out; + err = create_pair(AF_VSOCK, SOCK_STREAM, &c, &p); + if (!ASSERT_OK(err, "create_pair")) + goto close_map; + + if (xbpf_map_update_elem(map, &zero, &c, BPF_NOEXIST)) + goto close_socks; + + xclose(c); + xclose(p); + + err = create_pair(AF_VSOCK, SOCK_STREAM, &c, &p); + if (!ASSERT_OK(err, "create_pair")) + goto close_map; - err = bpf_map_update_elem(map, &zero, &p, BPF_NOEXIST); + err = bpf_map_update_elem(map, &zero, &c, BPF_NOEXIST); ASSERT_OK(err, "after close(), bpf_map_update"); -out: - close(p); - close(map); +close_socks: + xclose(c); + xclose(p); +close_map: + xclose(map); } static void test_skmsg_helpers(enum bpf_map_type map_type) @@ -522,8 +526,8 @@ static void test_sockmap_skb_verdict_shutdown(void) if (!ASSERT_EQ(err, 1, "epoll_wait(fd)")) goto out_close; - n = recv(c1, &b, 1, SOCK_NONBLOCK); - ASSERT_EQ(n, 0, "recv_timeout(fin)"); + n = recv(c1, &b, 1, MSG_DONTWAIT); + ASSERT_EQ(n, 0, "recv(fin)"); out_close: close(c1); close(p1); @@ -531,57 +535,6 @@ static void test_sockmap_skb_verdict_shutdown(void) test_sockmap_pass_prog__destroy(skel); } -static void test_sockmap_stream_pass(void) -{ - int zero = 0, sent, recvd; - int verdict, parser; - int err, map; - int c = -1, p = -1; - struct test_sockmap_pass_prog *pass = NULL; - char snd[256] = "0123456789"; - char rcv[256] = "0"; - - pass = test_sockmap_pass_prog__open_and_load(); - verdict = bpf_program__fd(pass->progs.prog_skb_verdict); - parser = bpf_program__fd(pass->progs.prog_skb_parser); - map = bpf_map__fd(pass->maps.sock_map_rx); - - err = bpf_prog_attach(parser, map, BPF_SK_SKB_STREAM_PARSER, 0); - if (!ASSERT_OK(err, "bpf_prog_attach stream parser")) - goto out; - - err = bpf_prog_attach(verdict, map, BPF_SK_SKB_STREAM_VERDICT, 0); - if (!ASSERT_OK(err, "bpf_prog_attach stream verdict")) - goto out; - - err = create_pair(AF_INET, SOCK_STREAM, &c, &p); - if (err) - goto out; - - /* sk_data_ready of 'p' will be replaced by strparser handler */ - err = bpf_map_update_elem(map, &zero, &p, BPF_NOEXIST); - if (!ASSERT_OK(err, "bpf_map_update_elem(p)")) - goto out_close; - - /* - * as 'prog_skb_parser' return the original skb len and - * 'prog_skb_verdict' return SK_PASS, the kernel will just - * pass it through to original socket 'p' - */ - sent = xsend(c, snd, sizeof(snd), 0); - ASSERT_EQ(sent, sizeof(snd), "xsend(c)"); - - recvd = recv_timeout(p, rcv, sizeof(rcv), SOCK_NONBLOCK, - IO_TIMEOUT_SEC); - ASSERT_EQ(recvd, sizeof(rcv), "recv_timeout(p)"); - -out_close: - close(c); - close(p); - -out: - test_sockmap_pass_prog__destroy(pass); -} static void test_sockmap_skb_verdict_fionread(bool pass_prog) { @@ -628,7 +581,7 @@ static void test_sockmap_skb_verdict_fionread(bool pass_prog) ASSERT_EQ(avail, expected, "ioctl(FIONREAD)"); /* On DROP test there will be no data to read */ if (pass_prog) { - recvd = recv_timeout(c1, &buf, sizeof(buf), SOCK_NONBLOCK, IO_TIMEOUT_SEC); + recvd = recv_timeout(c1, &buf, sizeof(buf), MSG_DONTWAIT, IO_TIMEOUT_SEC); ASSERT_EQ(recvd, sizeof(buf), "recv_timeout(c0)"); } @@ -1061,6 +1014,34 @@ static void test_sockmap_skb_verdict_vsock_poll(void) test_sockmap_pass_prog__destroy(skel); } +static void test_sockmap_vsock_unconnected(void) +{ + struct sockaddr_storage addr; + int map, s, zero = 0; + socklen_t alen; + + map = bpf_map_create(BPF_MAP_TYPE_SOCKMAP, NULL, sizeof(int), + sizeof(int), 1, NULL); + if (!ASSERT_OK_FD(map, "bpf_map_create")) + return; + + s = xsocket(AF_VSOCK, SOCK_STREAM, 0); + if (s < 0) + goto close_map; + + /* Fail connect(), but trigger transport assignment. */ + init_addr_loopback(AF_VSOCK, &addr, &alen); + if (!ASSERT_ERR(connect(s, sockaddr(&addr), alen), "connect")) + goto close_sock; + + ASSERT_ERR(bpf_map_update_elem(map, &zero, &s, BPF_ANY), "map_update"); + +close_sock: + xclose(s); +close_map: + xclose(map); +} + void test_sockmap_basic(void) { if (test__start_subtest("sockmap create_update_free")) @@ -1101,8 +1082,6 @@ void test_sockmap_basic(void) test_sockmap_progs_query(BPF_SK_SKB_VERDICT); if (test__start_subtest("sockmap skb_verdict shutdown")) test_sockmap_skb_verdict_shutdown(); - if (test__start_subtest("sockmap stream parser and verdict pass")) - test_sockmap_stream_pass(); if (test__start_subtest("sockmap skb_verdict fionread")) test_sockmap_skb_verdict_fionread(true); if (test__start_subtest("sockmap skb_verdict fionread on drop")) @@ -1127,4 +1106,6 @@ void test_sockmap_basic(void) test_skmsg_helpers_with_link(BPF_MAP_TYPE_SOCKHASH); if (test__start_subtest("sockmap skb_verdict vsock poll")) test_sockmap_skb_verdict_vsock_poll(); + if (test__start_subtest("sockmap vsock unconnected")) + test_sockmap_vsock_unconnected(); } diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_strp.c b/tools/testing/selftests/bpf/prog_tests/sockmap_strp.c new file mode 100644 index 00000000000000..621b3b71888efe --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_strp.c @@ -0,0 +1,454 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include +#include +#include "sockmap_helpers.h" +#include "test_skmsg_load_helpers.skel.h" +#include "test_sockmap_strp.skel.h" + +#define STRP_PKT_HEAD_LEN 4 +#define STRP_PKT_BODY_LEN 6 +#define STRP_PKT_FULL_LEN (STRP_PKT_HEAD_LEN + STRP_PKT_BODY_LEN) + +static const char packet[STRP_PKT_FULL_LEN] = "head+body\0"; +static const int test_packet_num = 100; + +/* Current implementation of tcp_bpf_recvmsg_parser() invokes data_ready + * with sk held if an skb exists in sk_receive_queue. Then for the + * data_ready implementation of strparser, it will delay the read + * operation if sk is held and EAGAIN is returned. + */ +static int sockmap_strp_consume_pre_data(int p) +{ + int recvd; + bool retried = false; + char rcv[10]; + +retry: + errno = 0; + recvd = recv_timeout(p, rcv, sizeof(rcv), 0, 1); + if (recvd < 0 && errno == EAGAIN && retried == false) { + /* On the first call, EAGAIN will certainly be returned. + * A 1-second wait is enough for the workqueue to finish. + */ + sleep(1); + retried = true; + goto retry; + } + + if (!ASSERT_EQ(recvd, STRP_PKT_FULL_LEN, "recv error or truncated data") || + !ASSERT_OK(memcmp(packet, rcv, STRP_PKT_FULL_LEN), + "data mismatch")) + return -1; + return 0; +} + +static struct test_sockmap_strp *sockmap_strp_init(int *out_map, bool pass, + bool need_parser) +{ + struct test_sockmap_strp *strp = NULL; + int verdict, parser; + int err; + + strp = test_sockmap_strp__open_and_load(); + *out_map = bpf_map__fd(strp->maps.sock_map); + + if (need_parser) + parser = bpf_program__fd(strp->progs.prog_skb_parser_partial); + else + parser = bpf_program__fd(strp->progs.prog_skb_parser); + + if (pass) + verdict = bpf_program__fd(strp->progs.prog_skb_verdict_pass); + else + verdict = bpf_program__fd(strp->progs.prog_skb_verdict); + + err = bpf_prog_attach(parser, *out_map, BPF_SK_SKB_STREAM_PARSER, 0); + if (!ASSERT_OK(err, "bpf_prog_attach stream parser")) + goto err; + + err = bpf_prog_attach(verdict, *out_map, BPF_SK_SKB_STREAM_VERDICT, 0); + if (!ASSERT_OK(err, "bpf_prog_attach stream verdict")) + goto err; + + return strp; +err: + test_sockmap_strp__destroy(strp); + return NULL; +} + +/* Dispatch packets to different socket by packet size: + * + * ------ ------ + * | pkt4 || pkt1 |... > remote socket + * ------ ------ / ------ ------ + * | pkt8 | pkt7 |... + * ------ ------ \ ------ ------ + * | pkt3 || pkt2 |... > local socket + * ------ ------ + */ +static void test_sockmap_strp_dispatch_pkt(int family, int sotype) +{ + int i, j, zero = 0, one = 1, recvd; + int err, map; + int c0 = -1, p0 = -1, c1 = -1, p1 = -1; + struct test_sockmap_strp *strp = NULL; + int test_cnt = 6; + char rcv[10]; + struct { + char data[7]; + int data_len; + int send_cnt; + int *receiver; + } send_dir[2] = { + /* data expected to deliver to local */ + {"llllll", 6, 0, &p0}, + /* data expected to deliver to remote */ + {"rrrrr", 5, 0, &c1} + }; + + strp = sockmap_strp_init(&map, false, false); + if (!ASSERT_TRUE(strp, "sockmap_strp_init")) + return; + + err = create_socket_pairs(family, sotype, &c0, &c1, &p0, &p1); + if (!ASSERT_OK(err, "create_socket_pairs()")) + goto out; + + err = bpf_map_update_elem(map, &zero, &p0, BPF_NOEXIST); + if (!ASSERT_OK(err, "bpf_map_update_elem(p0)")) + goto out_close; + + err = bpf_map_update_elem(map, &one, &p1, BPF_NOEXIST); + if (!ASSERT_OK(err, "bpf_map_update_elem(p1)")) + goto out_close; + + err = setsockopt(c1, IPPROTO_TCP, TCP_NODELAY, &zero, sizeof(zero)); + if (!ASSERT_OK(err, "setsockopt(TCP_NODELAY)")) + goto out_close; + + /* deliver data with data size greater than 5 to local */ + strp->data->verdict_max_size = 5; + + for (i = 0; i < test_cnt; i++) { + int d = i % 2; + + xsend(c0, send_dir[d].data, send_dir[d].data_len, 0); + send_dir[d].send_cnt++; + } + + for (i = 0; i < 2; i++) { + for (j = 0; j < send_dir[i].send_cnt; j++) { + int expected = send_dir[i].data_len; + + recvd = recv_timeout(*send_dir[i].receiver, rcv, + expected, MSG_DONTWAIT, + IO_TIMEOUT_SEC); + if (!ASSERT_EQ(recvd, expected, "recv_timeout()")) + goto out_close; + if (!ASSERT_OK(memcmp(send_dir[i].data, rcv, recvd), + "data mismatch")) + goto out_close; + } + } +out_close: + close(c0); + close(c1); + close(p0); + close(p1); +out: + test_sockmap_strp__destroy(strp); +} + +/* We have multiple packets in one skb + * ------------ ------------ ------------ + * | packet1 | packet2 | ... + * ------------ ------------ ------------ + */ +static void test_sockmap_strp_multiple_pkt(int family, int sotype) +{ + int i, zero = 0; + int sent, recvd, total; + int err, map; + int c = -1, p = -1; + struct test_sockmap_strp *strp = NULL; + char *snd = NULL, *rcv = NULL; + + strp = sockmap_strp_init(&map, true, true); + if (!ASSERT_TRUE(strp, "sockmap_strp_init")) + return; + + err = create_pair(family, sotype, &c, &p); + if (err) + goto out; + + err = bpf_map_update_elem(map, &zero, &p, BPF_NOEXIST); + if (!ASSERT_OK(err, "bpf_map_update_elem(zero, p)")) + goto out_close; + + /* construct multiple packets in one buffer */ + total = test_packet_num * STRP_PKT_FULL_LEN; + snd = malloc(total); + rcv = malloc(total + 1); + if (!ASSERT_TRUE(snd, "malloc(snd)") || + !ASSERT_TRUE(rcv, "malloc(rcv)")) + goto out_close; + + for (i = 0; i < test_packet_num; i++) { + memcpy(snd + i * STRP_PKT_FULL_LEN, + packet, STRP_PKT_FULL_LEN); + } + + sent = xsend(c, snd, total, 0); + if (!ASSERT_EQ(sent, total, "xsend(c)")) + goto out_close; + + /* try to recv one more byte to avoid truncation check */ + recvd = recv_timeout(p, rcv, total + 1, MSG_DONTWAIT, IO_TIMEOUT_SEC); + if (!ASSERT_EQ(recvd, total, "recv(rcv)")) + goto out_close; + + /* we sent TCP segment with multiple encapsulation + * then check whether packets are handled correctly + */ + if (!ASSERT_OK(memcmp(snd, rcv, total), "data mismatch")) + goto out_close; + +out_close: + close(c); + close(p); + if (snd) + free(snd); + if (rcv) + free(rcv); +out: + test_sockmap_strp__destroy(strp); +} + +/* Test strparser with partial read */ +static void test_sockmap_strp_partial_read(int family, int sotype) +{ + int zero = 0, recvd, off; + int err, map; + int c = -1, p = -1; + struct test_sockmap_strp *strp = NULL; + char rcv[STRP_PKT_FULL_LEN + 1] = "0"; + + strp = sockmap_strp_init(&map, true, true); + if (!ASSERT_TRUE(strp, "sockmap_strp_init")) + return; + + err = create_pair(family, sotype, &c, &p); + if (err) + goto out; + + /* sk_data_ready of 'p' will be replaced by strparser handler */ + err = bpf_map_update_elem(map, &zero, &p, BPF_NOEXIST); + if (!ASSERT_OK(err, "bpf_map_update_elem(zero, p)")) + goto out_close; + + /* 1.1 send partial head, 1 byte header left */ + off = STRP_PKT_HEAD_LEN - 1; + xsend(c, packet, off, 0); + recvd = recv_timeout(p, rcv, sizeof(rcv), MSG_DONTWAIT, 1); + if (!ASSERT_EQ(-1, recvd, "partial head sent, expected no data")) + goto out_close; + + /* 1.2 send remaining head and body */ + xsend(c, packet + off, STRP_PKT_FULL_LEN - off, 0); + recvd = recv_timeout(p, rcv, sizeof(rcv), MSG_DONTWAIT, IO_TIMEOUT_SEC); + if (!ASSERT_EQ(recvd, STRP_PKT_FULL_LEN, "expected full data")) + goto out_close; + + /* 2.1 send partial head, 1 byte header left */ + off = STRP_PKT_HEAD_LEN - 1; + xsend(c, packet, off, 0); + + /* 2.2 send remaining head and partial body, 1 byte body left */ + xsend(c, packet + off, STRP_PKT_FULL_LEN - off - 1, 0); + off = STRP_PKT_FULL_LEN - 1; + recvd = recv_timeout(p, rcv, sizeof(rcv), MSG_DONTWAIT, 1); + if (!ASSERT_EQ(-1, recvd, "partial body sent, expected no data")) + goto out_close; + + /* 2.3 send remaining body */ + xsend(c, packet + off, STRP_PKT_FULL_LEN - off, 0); + recvd = recv_timeout(p, rcv, sizeof(rcv), MSG_DONTWAIT, IO_TIMEOUT_SEC); + if (!ASSERT_EQ(recvd, STRP_PKT_FULL_LEN, "expected full data")) + goto out_close; + +out_close: + close(c); + close(p); + +out: + test_sockmap_strp__destroy(strp); +} + +/* Test simple socket read/write with strparser + FIONREAD */ +static void test_sockmap_strp_pass(int family, int sotype, bool fionread) +{ + int zero = 0, pkt_size = STRP_PKT_FULL_LEN, sent, recvd, avail; + int err, map; + int c = -1, p = -1; + int test_cnt = 10, i; + struct test_sockmap_strp *strp = NULL; + char rcv[STRP_PKT_FULL_LEN + 1] = "0"; + + strp = sockmap_strp_init(&map, true, true); + if (!ASSERT_TRUE(strp, "sockmap_strp_init")) + return; + + err = create_pair(family, sotype, &c, &p); + if (err) + goto out; + + /* inject some data before bpf process, it should be read + * correctly because we check sk_receive_queue in + * tcp_bpf_recvmsg_parser(). + */ + sent = xsend(c, packet, pkt_size, 0); + if (!ASSERT_EQ(sent, pkt_size, "xsend(pre-data)")) + goto out_close; + + /* sk_data_ready of 'p' will be replaced by strparser handler */ + err = bpf_map_update_elem(map, &zero, &p, BPF_NOEXIST); + if (!ASSERT_OK(err, "bpf_map_update_elem(p)")) + goto out_close; + + /* consume previous data we injected */ + if (sockmap_strp_consume_pre_data(p)) + goto out_close; + + /* Previously, we encountered issues such as deadlocks and + * sequence errors that resulted in the inability to read + * continuously. Therefore, we perform multiple iterations + * of testing here. + */ + for (i = 0; i < test_cnt; i++) { + sent = xsend(c, packet, pkt_size, 0); + if (!ASSERT_EQ(sent, pkt_size, "xsend(c)")) + goto out_close; + + recvd = recv_timeout(p, rcv, sizeof(rcv), MSG_DONTWAIT, + IO_TIMEOUT_SEC); + if (!ASSERT_EQ(recvd, pkt_size, "recv_timeout(p)") || + !ASSERT_OK(memcmp(packet, rcv, pkt_size), + "memcmp, data mismatch")) + goto out_close; + } + + if (fionread) { + sent = xsend(c, packet, pkt_size, 0); + if (!ASSERT_EQ(sent, pkt_size, "second xsend(c)")) + goto out_close; + + err = ioctl(p, FIONREAD, &avail); + if (!ASSERT_OK(err, "ioctl(FIONREAD) error") || + !ASSERT_EQ(avail, pkt_size, "ioctl(FIONREAD)")) + goto out_close; + + recvd = recv_timeout(p, rcv, sizeof(rcv), MSG_DONTWAIT, + IO_TIMEOUT_SEC); + if (!ASSERT_EQ(recvd, pkt_size, "second recv_timeout(p)") || + !ASSERT_OK(memcmp(packet, rcv, pkt_size), + "second memcmp, data mismatch")) + goto out_close; + } + +out_close: + close(c); + close(p); + +out: + test_sockmap_strp__destroy(strp); +} + +/* Test strparser with verdict mode */ +static void test_sockmap_strp_verdict(int family, int sotype) +{ + int zero = 0, one = 1, sent, recvd, off; + int err, map; + int c0 = -1, p0 = -1, c1 = -1, p1 = -1; + struct test_sockmap_strp *strp = NULL; + char rcv[STRP_PKT_FULL_LEN + 1] = "0"; + + strp = sockmap_strp_init(&map, false, true); + if (!ASSERT_TRUE(strp, "sockmap_strp_init")) + return; + + /* We simulate a reverse proxy server. + * When p0 receives data from c0, we forward it to c1. + * From c1's perspective, it will consider this data + * as being sent by p1. + */ + err = create_socket_pairs(family, sotype, &c0, &c1, &p0, &p1); + if (!ASSERT_OK(err, "create_socket_pairs()")) + goto out; + + err = bpf_map_update_elem(map, &zero, &p0, BPF_NOEXIST); + if (!ASSERT_OK(err, "bpf_map_update_elem(p0)")) + goto out_close; + + err = bpf_map_update_elem(map, &one, &p1, BPF_NOEXIST); + if (!ASSERT_OK(err, "bpf_map_update_elem(p1)")) + goto out_close; + + sent = xsend(c0, packet, STRP_PKT_FULL_LEN, 0); + if (!ASSERT_EQ(sent, STRP_PKT_FULL_LEN, "xsend(c0)")) + goto out_close; + + recvd = recv_timeout(c1, rcv, sizeof(rcv), MSG_DONTWAIT, + IO_TIMEOUT_SEC); + if (!ASSERT_EQ(recvd, STRP_PKT_FULL_LEN, "recv_timeout(c1)") || + !ASSERT_OK(memcmp(packet, rcv, STRP_PKT_FULL_LEN), + "received data does not match the sent data")) + goto out_close; + + /* send again to ensure the stream is functioning correctly. */ + sent = xsend(c0, packet, STRP_PKT_FULL_LEN, 0); + if (!ASSERT_EQ(sent, STRP_PKT_FULL_LEN, "second xsend(c0)")) + goto out_close; + + /* partial read */ + off = STRP_PKT_FULL_LEN / 2; + recvd = recv_timeout(c1, rcv, off, MSG_DONTWAIT, + IO_TIMEOUT_SEC); + recvd += recv_timeout(c1, rcv + off, sizeof(rcv) - off, MSG_DONTWAIT, + IO_TIMEOUT_SEC); + + if (!ASSERT_EQ(recvd, STRP_PKT_FULL_LEN, "partial recv_timeout(c1)") || + !ASSERT_OK(memcmp(packet, rcv, STRP_PKT_FULL_LEN), + "partial received data does not match the sent data")) + goto out_close; + +out_close: + close(c0); + close(c1); + close(p0); + close(p1); +out: + test_sockmap_strp__destroy(strp); +} + +void test_sockmap_strp(void) +{ + if (test__start_subtest("sockmap strp tcp pass")) + test_sockmap_strp_pass(AF_INET, SOCK_STREAM, false); + if (test__start_subtest("sockmap strp tcp v6 pass")) + test_sockmap_strp_pass(AF_INET6, SOCK_STREAM, false); + if (test__start_subtest("sockmap strp tcp pass fionread")) + test_sockmap_strp_pass(AF_INET, SOCK_STREAM, true); + if (test__start_subtest("sockmap strp tcp v6 pass fionread")) + test_sockmap_strp_pass(AF_INET6, SOCK_STREAM, true); + if (test__start_subtest("sockmap strp tcp verdict")) + test_sockmap_strp_verdict(AF_INET, SOCK_STREAM); + if (test__start_subtest("sockmap strp tcp v6 verdict")) + test_sockmap_strp_verdict(AF_INET6, SOCK_STREAM); + if (test__start_subtest("sockmap strp tcp partial read")) + test_sockmap_strp_partial_read(AF_INET, SOCK_STREAM); + if (test__start_subtest("sockmap strp tcp multiple packets")) + test_sockmap_strp_multiple_pkt(AF_INET, SOCK_STREAM); + if (test__start_subtest("sockmap strp tcp dispatch")) + test_sockmap_strp_dispatch_pkt(AF_INET, SOCK_STREAM); +} diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_cpumap_attach.c b/tools/testing/selftests/bpf/prog_tests/xdp_cpumap_attach.c index c7f74f068e7883..df27535995af8d 100644 --- a/tools/testing/selftests/bpf/prog_tests/xdp_cpumap_attach.c +++ b/tools/testing/selftests/bpf/prog_tests/xdp_cpumap_attach.c @@ -52,10 +52,10 @@ static void test_xdp_with_cpumap_helpers(void) ASSERT_EQ(info.id, val.bpf_prog.id, "Match program id to cpumap entry prog_id"); /* send a packet to trigger any potential bugs in there */ - char data[10] = {}; + char data[ETH_HLEN] = {}; DECLARE_LIBBPF_OPTS(bpf_test_run_opts, opts, .data_in = &data, - .data_size_in = 10, + .data_size_in = sizeof(data), .flags = BPF_F_TEST_XDP_LIVE_FRAMES, .repeat = 1, ); diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_devmap_attach.c b/tools/testing/selftests/bpf/prog_tests/xdp_devmap_attach.c index 27ffed17d4be33..461ab18705d5c0 100644 --- a/tools/testing/selftests/bpf/prog_tests/xdp_devmap_attach.c +++ b/tools/testing/selftests/bpf/prog_tests/xdp_devmap_attach.c @@ -23,7 +23,7 @@ static void test_xdp_with_devmap_helpers(void) __u32 len = sizeof(info); int err, dm_fd, dm_fd_redir, map_fd; struct nstoken *nstoken = NULL; - char data[10] = {}; + char data[ETH_HLEN] = {}; __u32 idx = 0; SYS(out_close, "ip netns add %s", TEST_NS); @@ -58,7 +58,7 @@ static void test_xdp_with_devmap_helpers(void) /* send a packet to trigger any potential bugs in there */ DECLARE_LIBBPF_OPTS(bpf_test_run_opts, opts, .data_in = &data, - .data_size_in = 10, + .data_size_in = sizeof(data), .flags = BPF_F_TEST_XDP_LIVE_FRAMES, .repeat = 1, ); @@ -158,7 +158,7 @@ static void test_xdp_with_devmap_helpers_veth(void) struct nstoken *nstoken = NULL; __u32 len = sizeof(info); int err, dm_fd, dm_fd_redir, map_fd, ifindex_dst; - char data[10] = {}; + char data[ETH_HLEN] = {}; __u32 idx = 0; SYS(out_close, "ip netns add %s", TEST_NS); @@ -208,7 +208,7 @@ static void test_xdp_with_devmap_helpers_veth(void) /* send a packet to trigger any potential bugs in there */ DECLARE_LIBBPF_OPTS(bpf_test_run_opts, opts, .data_in = &data, - .data_size_in = 10, + .data_size_in = sizeof(data), .flags = BPF_F_TEST_XDP_LIVE_FRAMES, .repeat = 1, ); diff --git a/tools/testing/selftests/bpf/progs/test_sockmap_strp.c b/tools/testing/selftests/bpf/progs/test_sockmap_strp.c new file mode 100644 index 00000000000000..dde3d5bec5154a --- /dev/null +++ b/tools/testing/selftests/bpf/progs/test_sockmap_strp.c @@ -0,0 +1,53 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include +#include +int verdict_max_size = 10000; +struct { + __uint(type, BPF_MAP_TYPE_SOCKMAP); + __uint(max_entries, 20); + __type(key, int); + __type(value, int); +} sock_map SEC(".maps"); + +SEC("sk_skb/stream_verdict") +int prog_skb_verdict(struct __sk_buff *skb) +{ + __u32 one = 1; + + if (skb->len > verdict_max_size) + return SK_PASS; + + return bpf_sk_redirect_map(skb, &sock_map, one, 0); +} + +SEC("sk_skb/stream_verdict") +int prog_skb_verdict_pass(struct __sk_buff *skb) +{ + return SK_PASS; +} + +SEC("sk_skb/stream_parser") +int prog_skb_parser(struct __sk_buff *skb) +{ + return skb->len; +} + +SEC("sk_skb/stream_parser") +int prog_skb_parser_partial(struct __sk_buff *skb) +{ + /* agreement with the test program on a 4-byte size header + * and 6-byte body. + */ + if (skb->len < 4) { + /* need more header to determine full length */ + return 0; + } + /* return full length decoded from header. + * the return value may be larger than skb->len which + * means framework must wait body coming. + */ + return 10; +} + +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/verifier_array_access.c b/tools/testing/selftests/bpf/progs/verifier_array_access.c index 29eb9568633ffa..0a187ff725cc47 100644 --- a/tools/testing/selftests/bpf/progs/verifier_array_access.c +++ b/tools/testing/selftests/bpf/progs/verifier_array_access.c @@ -713,4 +713,19 @@ unsigned int non_stack_key_lookup(void) return val->index; } +SEC("socket") +__description("doesn't reject UINT64_MAX as s64 for irrelevant maps") +__success __retval(42) +unsigned int doesnt_reject_irrelevant_maps(void) +{ + __u64 key = 0xFFFFFFFFFFFFFFFF; + struct test_val *val; + + val = bpf_map_lookup_elem(&map_hash_48b, &key); + if (val) + return val->index; + + return 42; +} + char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/drivers/net/hds.py b/tools/testing/selftests/drivers/net/hds.py index 394971b25c0b17..873f5219e41d76 100755 --- a/tools/testing/selftests/drivers/net/hds.py +++ b/tools/testing/selftests/drivers/net/hds.py @@ -2,17 +2,54 @@ # SPDX-License-Identifier: GPL-2.0 import errno +import os from lib.py import ksft_run, ksft_exit, ksft_eq, ksft_raises, KsftSkipEx -from lib.py import EthtoolFamily, NlError +from lib.py import CmdExitFailure, EthtoolFamily, NlError from lib.py import NetDrvEnv +from lib.py import defer, ethtool, ip -def get_hds(cfg, netnl) -> None: + +def _get_hds_mode(cfg, netnl) -> str: try: rings = netnl.rings_get({'header': {'dev-index': cfg.ifindex}}) except NlError as e: raise KsftSkipEx('ring-get not supported by device') if 'tcp-data-split' not in rings: raise KsftSkipEx('tcp-data-split not supported by device') + return rings['tcp-data-split'] + + +def _xdp_onoff(cfg): + test_dir = os.path.dirname(os.path.realpath(__file__)) + prog = test_dir + "/../../net/lib/xdp_dummy.bpf.o" + ip("link set dev %s xdp obj %s sec xdp" % + (cfg.ifname, prog)) + ip("link set dev %s xdp off" % cfg.ifname) + + +def _ioctl_ringparam_modify(cfg, netnl) -> None: + """ + Helper for performing a hopefully unimportant IOCTL SET. + IOCTL does not support HDS, so it should not affect the HDS config. + """ + try: + rings = netnl.rings_get({'header': {'dev-index': cfg.ifindex}}) + except NlError as e: + raise KsftSkipEx('ring-get not supported by device') + + if 'tx' not in rings: + raise KsftSkipEx('setting Tx ring size not supported') + + try: + ethtool(f"--disable-netlink -G {cfg.ifname} tx {rings['tx'] // 2}") + except CmdExitFailure as e: + ethtool(f"--disable-netlink -G {cfg.ifname} tx {rings['tx'] * 2}") + defer(ethtool, f"-G {cfg.ifname} tx {rings['tx']}") + + +def get_hds(cfg, netnl) -> None: + _get_hds_mode(cfg, netnl) + def get_hds_thresh(cfg, netnl) -> None: try: @@ -104,6 +141,103 @@ def set_hds_thresh_gt(cfg, netnl) -> None: netnl.rings_set({'header': {'dev-index': cfg.ifindex}, 'hds-thresh': hds_gt}) ksft_eq(e.exception.nl_msg.error, -errno.EINVAL) + +def set_xdp(cfg, netnl) -> None: + """ + Enable single-buffer XDP on the device. + When HDS is in "auto" / UNKNOWN mode, XDP installation should work. + """ + mode = _get_hds_mode(cfg, netnl) + if mode == 'enabled': + netnl.rings_set({'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'unknown'}) + + _xdp_onoff(cfg) + + +def enabled_set_xdp(cfg, netnl) -> None: + """ + Enable single-buffer XDP on the device. + When HDS is in "enabled" mode, XDP installation should not work. + """ + _get_hds_mode(cfg, netnl) + netnl.rings_set({'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'enabled'}) + + defer(netnl.rings_set, {'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'unknown'}) + + with ksft_raises(CmdExitFailure) as e: + _xdp_onoff(cfg) + + +def set_xdp(cfg, netnl) -> None: + """ + Enable single-buffer XDP on the device. + When HDS is in "auto" / UNKNOWN mode, XDP installation should work. + """ + mode = _get_hds_mode(cfg, netnl) + if mode == 'enabled': + netnl.rings_set({'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'unknown'}) + + _xdp_onoff(cfg) + + +def enabled_set_xdp(cfg, netnl) -> None: + """ + Enable single-buffer XDP on the device. + When HDS is in "enabled" mode, XDP installation should not work. + """ + _get_hds_mode(cfg, netnl) # Trigger skip if not supported + + netnl.rings_set({'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'enabled'}) + defer(netnl.rings_set, {'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'unknown'}) + + with ksft_raises(CmdExitFailure) as e: + _xdp_onoff(cfg) + + +def ioctl(cfg, netnl) -> None: + mode1 = _get_hds_mode(cfg, netnl) + _ioctl_ringparam_modify(cfg, netnl) + mode2 = _get_hds_mode(cfg, netnl) + + ksft_eq(mode1, mode2) + + +def ioctl_set_xdp(cfg, netnl) -> None: + """ + Like set_xdp(), but we perturb the settings via the legacy ioctl. + """ + mode = _get_hds_mode(cfg, netnl) + if mode == 'enabled': + netnl.rings_set({'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'unknown'}) + + _ioctl_ringparam_modify(cfg, netnl) + + _xdp_onoff(cfg) + + +def ioctl_enabled_set_xdp(cfg, netnl) -> None: + """ + Enable single-buffer XDP on the device. + When HDS is in "enabled" mode, XDP installation should not work. + """ + _get_hds_mode(cfg, netnl) # Trigger skip if not supported + + netnl.rings_set({'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'enabled'}) + defer(netnl.rings_set, {'header': {'dev-index': cfg.ifindex}, + 'tcp-data-split': 'unknown'}) + + with ksft_raises(CmdExitFailure) as e: + _xdp_onoff(cfg) + + def main() -> None: with NetDrvEnv(__file__, queue_count=3) as cfg: ksft_run([get_hds, @@ -112,7 +246,12 @@ def main() -> None: set_hds_enable, set_hds_thresh_zero, set_hds_thresh_max, - set_hds_thresh_gt], + set_hds_thresh_gt, + set_xdp, + enabled_set_xdp, + ioctl, + ioctl_set_xdp, + ioctl_enabled_set_xdp], args=(cfg, EthtoolFamily())) ksft_exit() diff --git a/tools/testing/selftests/drivers/net/queues.py b/tools/testing/selftests/drivers/net/queues.py index 38303da957ee56..8a518905a9f9c5 100755 --- a/tools/testing/selftests/drivers/net/queues.py +++ b/tools/testing/selftests/drivers/net/queues.py @@ -45,10 +45,9 @@ def addremove_queues(cfg, nl) -> None: netnl = EthtoolFamily() channels = netnl.channels_get({'header': {'dev-index': cfg.ifindex}}) - if channels['combined-count'] == 0: - rx_type = 'rx' - else: - rx_type = 'combined' + rx_type = 'rx' + if channels.get('combined-count', 0) > 0: + rx_type = 'combined' expected = curr_queues - 1 cmd(f"ethtool -L {cfg.dev['ifname']} {rx_type} {expected}", timeout=10) diff --git a/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_fprobe.tc b/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_fprobe.tc index dc25bcf4f9e2ce..73f6c6fcecabe0 100644 --- a/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_fprobe.tc +++ b/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_fprobe.tc @@ -7,12 +7,42 @@ echo 0 > events/enable echo > dynamic_events PLACE=$FUNCTION_FORK +PLACE2="kmem_cache_free" +PLACE3="schedule_timeout" + +# Some functions may have BPF programs attached, therefore +# count already enabled_functions before tests start +ocnt=`cat enabled_functions | wc -l` echo "f:myevent1 $PLACE" >> dynamic_events + +# Make sure the event is attached and is the only one +grep -q $PLACE enabled_functions +cnt=`cat enabled_functions | wc -l` +if [ $cnt -ne $((ocnt + 1)) ]; then + exit_fail +fi + echo "f:myevent2 $PLACE%return" >> dynamic_events +# It should till be the only attached function +cnt=`cat enabled_functions | wc -l` +if [ $cnt -ne $((ocnt + 1)) ]; then + exit_fail +fi + +# add another event +echo "f:myevent3 $PLACE2" >> dynamic_events + +grep -q $PLACE2 enabled_functions +cnt=`cat enabled_functions | wc -l` +if [ $cnt -ne $((ocnt + 2)) ]; then + exit_fail +fi + grep -q myevent1 dynamic_events grep -q myevent2 dynamic_events +grep -q myevent3 dynamic_events test -d events/fprobes/myevent1 test -d events/fprobes/myevent2 @@ -21,6 +51,34 @@ echo "-:myevent2" >> dynamic_events grep -q myevent1 dynamic_events ! grep -q myevent2 dynamic_events +# should still have 2 left +cnt=`cat enabled_functions | wc -l` +if [ $cnt -ne $((ocnt + 2)) ]; then + exit_fail +fi + echo > dynamic_events +# Should have none left +cnt=`cat enabled_functions | wc -l` +if [ $cnt -ne $ocnt ]; then + exit_fail +fi + +echo "f:myevent4 $PLACE" >> dynamic_events + +# Should only have one enabled +cnt=`cat enabled_functions | wc -l` +if [ $cnt -ne $((ocnt + 1)) ]; then + exit_fail +fi + +echo > dynamic_events + +# Should have none left +cnt=`cat enabled_functions | wc -l` +if [ $cnt -ne $ocnt ]; then + exit_fail +fi + clear_trace diff --git a/tools/testing/selftests/hid/Makefile b/tools/testing/selftests/hid/Makefile index 0336353bd15f0d..2839d2612ce3a7 100644 --- a/tools/testing/selftests/hid/Makefile +++ b/tools/testing/selftests/hid/Makefile @@ -43,10 +43,8 @@ TEST_GEN_PROGS = hid_bpf hidraw # $3 - target (assumed to be file); only file name will be emitted; # $4 - optional extra arg, emitted as-is, if provided. ifeq ($(V),1) -Q = msg = else -Q = @ msg = @printf ' %-8s%s %s%s\n' "$(1)" "$(if $(2), [$(2)])" "$(notdir $(3))" "$(if $(4), $(4))"; MAKEFLAGS += --no-print-directory submake_extras := feature_display=0 diff --git a/tools/testing/selftests/landlock/.gitignore b/tools/testing/selftests/landlock/.gitignore index 470203a7cd7372..335b2b1a3463aa 100644 --- a/tools/testing/selftests/landlock/.gitignore +++ b/tools/testing/selftests/landlock/.gitignore @@ -1,2 +1,4 @@ /*_test +/sandbox-and-launch /true +/wait-pipe diff --git a/tools/testing/selftests/landlock/common.h b/tools/testing/selftests/landlock/common.h index a604ea5d8297cc..6064c9ac05329d 100644 --- a/tools/testing/selftests/landlock/common.h +++ b/tools/testing/selftests/landlock/common.h @@ -207,6 +207,7 @@ enforce_ruleset(struct __test_metadata *const _metadata, const int ruleset_fd) struct protocol_variant { int domain; int type; + int protocol; }; struct service_fixture { diff --git a/tools/testing/selftests/landlock/config b/tools/testing/selftests/landlock/config index 29af19c4e9f981..425de4c20271ca 100644 --- a/tools/testing/selftests/landlock/config +++ b/tools/testing/selftests/landlock/config @@ -1,8 +1,11 @@ +CONFIG_AF_UNIX_OOB=y CONFIG_CGROUPS=y CONFIG_CGROUP_SCHED=y CONFIG_INET=y CONFIG_IPV6=y CONFIG_KEYS=y +CONFIG_MPTCP=y +CONFIG_MPTCP_IPV6=y CONFIG_NET=y CONFIG_NET_NS=y CONFIG_OVERLAY_FS=y diff --git a/tools/testing/selftests/landlock/net_test.c b/tools/testing/selftests/landlock/net_test.c index 4e0aeb53b225a5..d9de0ee49ebc27 100644 --- a/tools/testing/selftests/landlock/net_test.c +++ b/tools/testing/selftests/landlock/net_test.c @@ -85,18 +85,18 @@ static void setup_loopback(struct __test_metadata *const _metadata) clear_ambient_cap(_metadata, CAP_NET_ADMIN); } +static bool prot_is_tcp(const struct protocol_variant *const prot) +{ + return (prot->domain == AF_INET || prot->domain == AF_INET6) && + prot->type == SOCK_STREAM && + (prot->protocol == IPPROTO_TCP || prot->protocol == IPPROTO_IP); +} + static bool is_restricted(const struct protocol_variant *const prot, const enum sandbox_type sandbox) { - switch (prot->domain) { - case AF_INET: - case AF_INET6: - switch (prot->type) { - case SOCK_STREAM: - return sandbox == TCP_SANDBOX; - } - break; - } + if (sandbox == TCP_SANDBOX) + return prot_is_tcp(prot); return false; } @@ -105,7 +105,7 @@ static int socket_variant(const struct service_fixture *const srv) int ret; ret = socket(srv->protocol.domain, srv->protocol.type | SOCK_CLOEXEC, - 0); + srv->protocol.protocol); if (ret < 0) return -errno; return ret; @@ -290,22 +290,70 @@ FIXTURE_TEARDOWN(protocol) } /* clang-format off */ -FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv4_tcp) { +FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv4_tcp1) { /* clang-format on */ .sandbox = NO_SANDBOX, .prot = { .domain = AF_INET, .type = SOCK_STREAM, + /* IPPROTO_IP == 0 */ + .protocol = IPPROTO_IP, }, }; /* clang-format off */ -FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv6_tcp) { +FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv4_tcp2) { + /* clang-format on */ + .sandbox = NO_SANDBOX, + .prot = { + .domain = AF_INET, + .type = SOCK_STREAM, + .protocol = IPPROTO_TCP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv4_mptcp) { + /* clang-format on */ + .sandbox = NO_SANDBOX, + .prot = { + .domain = AF_INET, + .type = SOCK_STREAM, + .protocol = IPPROTO_MPTCP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv6_tcp1) { + /* clang-format on */ + .sandbox = NO_SANDBOX, + .prot = { + .domain = AF_INET6, + .type = SOCK_STREAM, + /* IPPROTO_IP == 0 */ + .protocol = IPPROTO_IP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv6_tcp2) { /* clang-format on */ .sandbox = NO_SANDBOX, .prot = { .domain = AF_INET6, .type = SOCK_STREAM, + .protocol = IPPROTO_TCP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_ipv6_mptcp) { + /* clang-format on */ + .sandbox = NO_SANDBOX, + .prot = { + .domain = AF_INET6, + .type = SOCK_STREAM, + .protocol = IPPROTO_MPTCP, }, }; @@ -350,22 +398,70 @@ FIXTURE_VARIANT_ADD(protocol, no_sandbox_with_unix_datagram) { }; /* clang-format off */ -FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv4_tcp) { +FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv4_tcp1) { + /* clang-format on */ + .sandbox = TCP_SANDBOX, + .prot = { + .domain = AF_INET, + .type = SOCK_STREAM, + /* IPPROTO_IP == 0 */ + .protocol = IPPROTO_IP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv4_tcp2) { + /* clang-format on */ + .sandbox = TCP_SANDBOX, + .prot = { + .domain = AF_INET, + .type = SOCK_STREAM, + .protocol = IPPROTO_TCP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv4_mptcp) { /* clang-format on */ .sandbox = TCP_SANDBOX, .prot = { .domain = AF_INET, .type = SOCK_STREAM, + .protocol = IPPROTO_MPTCP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv6_tcp1) { + /* clang-format on */ + .sandbox = TCP_SANDBOX, + .prot = { + .domain = AF_INET6, + .type = SOCK_STREAM, + /* IPPROTO_IP == 0 */ + .protocol = IPPROTO_IP, + }, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv6_tcp2) { + /* clang-format on */ + .sandbox = TCP_SANDBOX, + .prot = { + .domain = AF_INET6, + .type = SOCK_STREAM, + .protocol = IPPROTO_TCP, }, }; /* clang-format off */ -FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv6_tcp) { +FIXTURE_VARIANT_ADD(protocol, tcp_sandbox_with_ipv6_mptcp) { /* clang-format on */ .sandbox = TCP_SANDBOX, .prot = { .domain = AF_INET6, .type = SOCK_STREAM, + .protocol = IPPROTO_MPTCP, }, }; diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh index 333c468c269914..da7e266681031d 100755 --- a/tools/testing/selftests/mm/run_vmtests.sh +++ b/tools/testing/selftests/mm/run_vmtests.sh @@ -220,7 +220,7 @@ run_test() { if test_selected ${CATEGORY}; then # On memory constrainted systems some tests can fail to allocate hugepages. # perform some cleanup before the test for a higher success rate. - if [ ${CATEGORY} == "thp" ] | [ ${CATEGORY} == "hugetlb" ]; then + if [ ${CATEGORY} == "thp" -o ${CATEGORY} == "hugetlb" ]; then echo 3 > /proc/sys/vm/drop_caches sleep 2 echo 1 > /proc/sys/vm/compact_memory diff --git a/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh b/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh index 3885a2a91f7d8a..baed5e380dae43 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower_port_range.sh @@ -20,6 +20,7 @@ ALL_TESTS=" test_port_range_ipv4_tcp test_port_range_ipv6_udp test_port_range_ipv6_tcp + test_port_range_ipv4_udp_drop " NUM_NETIFS=4 @@ -194,6 +195,51 @@ test_port_range_ipv6_tcp() __test_port_range $proto $ip_proto $sip $dip $mode "$name" } +test_port_range_ipv4_udp_drop() +{ + local proto=ipv4 + local ip_proto=udp + local sip=192.0.2.1 + local dip=192.0.2.2 + local mode="-4" + local name="IPv4 UDP Drop" + local dmac=$(mac_get $h2) + local smac=$(mac_get $h1) + local sport_min=2000 + local sport_max=3000 + local sport_mid=$((sport_min + (sport_max - sport_min) / 2)) + local dport=5000 + + RET=0 + + tc filter add dev $swp1 ingress protocol $proto handle 101 pref 1 \ + flower src_ip $sip dst_ip $dip ip_proto $ip_proto \ + src_port $sport_min-$sport_max \ + dst_port $dport \ + action drop + + # Test ports outside range - should pass + $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto "sp=$((sport_min - 1)),dp=$dport" + $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto "sp=$((sport_max + 1)),dp=$dport" + + # Test ports inside range - should be dropped + $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto "sp=$sport_min,dp=$dport" + $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto "sp=$sport_mid,dp=$dport" + $MZ $mode $h1 -c 1 -q -p 100 -a $smac -b $dmac -A $sip -B $dip \ + -t $ip_proto "sp=$sport_max,dp=$dport" + + tc_check_packets "dev $swp1 ingress" 101 3 + check_err $? "Filter did not drop the expected number of packets" + + tc filter del dev $swp1 ingress protocol $proto pref 1 handle 101 flower + + log_test "Port range matching - $name" +} + setup_prepare() { h1=${NETIFS[p1]} diff --git a/tools/testing/selftests/net/lib/Makefile b/tools/testing/selftests/net/lib/Makefile index bc6b6762baf3ef..c22623b9a2a5f5 100644 --- a/tools/testing/selftests/net/lib/Makefile +++ b/tools/testing/selftests/net/lib/Makefile @@ -9,7 +9,10 @@ TEST_FILES := ../../../../../Documentation/netlink/specs TEST_FILES += ../../../../net/ynl TEST_GEN_FILES += csum +TEST_GEN_FILES += $(patsubst %.c,%.o,$(wildcard *.bpf.c)) TEST_INCLUDES := $(wildcard py/*.py sh/*.sh) include ../../lib.mk + +include ../bpf.mk diff --git a/tools/testing/selftests/net/lib/xdp_dummy.bpf.c b/tools/testing/selftests/net/lib/xdp_dummy.bpf.c new file mode 100644 index 00000000000000..d988b2e0cee840 --- /dev/null +++ b/tools/testing/selftests/net/lib/xdp_dummy.bpf.c @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 + +#define KBUILD_MODNAME "xdp_dummy" +#include +#include + +SEC("xdp") +int xdp_dummy_prog(struct xdp_md *ctx) +{ + return XDP_PASS; +} + +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/rseq/rseq-riscv-bits.h b/tools/testing/selftests/rseq/rseq-riscv-bits.h index de31a0143139b7..f02f411d550d18 100644 --- a/tools/testing/selftests/rseq/rseq-riscv-bits.h +++ b/tools/testing/selftests/rseq/rseq-riscv-bits.h @@ -243,7 +243,7 @@ int RSEQ_TEMPLATE_IDENTIFIER(rseq_offset_deref_addv)(intptr_t *ptr, off_t off, i #ifdef RSEQ_COMPARE_TWICE RSEQ_ASM_CMP_CPU_ID(cpu_id, current_cpu_id, "%l[error1]") #endif - RSEQ_ASM_OP_R_DEREF_ADDV(ptr, off, 3) + RSEQ_ASM_OP_R_DEREF_ADDV(ptr, off, inc, 3) RSEQ_INJECT_ASM(4) RSEQ_ASM_DEFINE_ABORT(4, abort) : /* gcc asm goto does not allow outputs */ @@ -251,8 +251,8 @@ int RSEQ_TEMPLATE_IDENTIFIER(rseq_offset_deref_addv)(intptr_t *ptr, off_t off, i [current_cpu_id] "m" (rseq_get_abi()->RSEQ_TEMPLATE_CPU_ID_FIELD), [rseq_cs] "m" (rseq_get_abi()->rseq_cs.arch.ptr), [ptr] "r" (ptr), - [off] "er" (off), - [inc] "er" (inc) + [off] "r" (off), + [inc] "r" (inc) RSEQ_INJECT_INPUT : "memory", RSEQ_ASM_TMP_REG_1 RSEQ_INJECT_CLOBBER diff --git a/tools/testing/selftests/rseq/rseq-riscv.h b/tools/testing/selftests/rseq/rseq-riscv.h index 37e598d0a365e2..67d544aaa9a3b0 100644 --- a/tools/testing/selftests/rseq/rseq-riscv.h +++ b/tools/testing/selftests/rseq/rseq-riscv.h @@ -158,7 +158,7 @@ do { \ "bnez " RSEQ_ASM_TMP_REG_1 ", 222b\n" \ "333:\n" -#define RSEQ_ASM_OP_R_DEREF_ADDV(ptr, off, post_commit_label) \ +#define RSEQ_ASM_OP_R_DEREF_ADDV(ptr, off, inc, post_commit_label) \ "mv " RSEQ_ASM_TMP_REG_1 ", %[" __rseq_str(ptr) "]\n" \ RSEQ_ASM_OP_R_ADD(off) \ REG_L RSEQ_ASM_TMP_REG_1 ", 0(" RSEQ_ASM_TMP_REG_1 ")\n" \ diff --git a/tools/thermal/lib/Makefile b/tools/thermal/lib/Makefile index f2552f73a64c7e..056d212f25cf51 100644 --- a/tools/thermal/lib/Makefile +++ b/tools/thermal/lib/Makefile @@ -39,19 +39,6 @@ libdir = $(prefix)/$(libdir_relative) libdir_SQ = $(subst ','\'',$(libdir)) libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - # Set compile option CFLAGS ifdef EXTRA_CFLAGS CFLAGS := $(EXTRA_CFLAGS) diff --git a/tools/tracing/latency/Makefile b/tools/tracing/latency/Makefile index 6518b03e05c71b..257a56b1899f23 100644 --- a/tools/tracing/latency/Makefile +++ b/tools/tracing/latency/Makefile @@ -37,12 +37,6 @@ FEATURE_TESTS += libtracefs FEATURE_DISPLAY := libtraceevent FEATURE_DISPLAY += libtracefs -ifeq ($(V),1) - Q = -else - Q = @ -endif - all: $(LATENCY-COLLECTOR) include $(srctree)/tools/build/Makefile.include diff --git a/tools/tracing/rtla/Makefile b/tools/tracing/rtla/Makefile index 8b5101457c70b4..0b61208db604ec 100644 --- a/tools/tracing/rtla/Makefile +++ b/tools/tracing/rtla/Makefile @@ -37,12 +37,6 @@ FEATURE_DISPLAY := libtraceevent FEATURE_DISPLAY += libtracefs FEATURE_DISPLAY += libcpupower -ifeq ($(V),1) - Q = -else - Q = @ -endif - all: $(RTLA) include $(srctree)/tools/build/Makefile.include diff --git a/tools/verification/rv/Makefile b/tools/verification/rv/Makefile index 411d62b3d8eb93..5b898360ba4818 100644 --- a/tools/verification/rv/Makefile +++ b/tools/verification/rv/Makefile @@ -35,12 +35,6 @@ FEATURE_TESTS += libtracefs FEATURE_DISPLAY := libtraceevent FEATURE_DISPLAY += libtracefs -ifeq ($(V),1) - Q = -else - Q = @ -endif - all: $(RV) include $(srctree)/tools/build/Makefile.include