v2.3

SOF v2.3 Release

The SOF technical steering committee are pleased to announce the v2.3 release of SOF. This is the first release using Zephyr as the RTOS on selected platforms !

Signed binaries for selected Intel platforms should land in next few days.

Highlights

• Support for next generation AMD Rembrandt and Intel Raptorlake platforms.
• Zephyr RTOS on Intel Tigerlake platform as user "opt-in", defaults is TGL (xtos) on v2.2
• SIMD (Hifi3/4) Performance improvements on mixer, copier, PCM converter and volume components with up to 25-60% speed improvement depending on use case.
• SPARSE support added to codebase and used to partition memory pointers into cache and uncache types.

What's Changed

• topology1: remove setup config info from further codec_adapter topolo… by @paulstelian97 in #5826
• Build mt8195 mt8186 into SOF docker image by @tinghan-shen in #5388
• ipc4: use buffer_free to free buffer by @RanderWang in #5843
• MT8195: RTNR-related commits by @johnylin76 in #5849
• ipc4: cavs: power_down: Send SET_DX reply on power down by @ujfalusi in #5853
• audio: fix ipc tx timed out for 0x60060000 by @andrula-song in #5857
• dai: fix potential NULL dereference by @lyakh in #5859
• ipc4: set component direction if it is not set by @RanderWang in #5854
• topology: add dmic1 dai for topology2 default dmic by @juimonen in #5837
• OWNERS: move google files to team reference by @cujomalainey in #5864
• intel: dmic: set plat_data fifo depth for capture by @tmleman in #5862
• audio: fix the unsymmetrical order of lock and unlock. by @andrula-song in #5868
• xtensa-build-zephyr.py: pass SOF firmware file version string to rimage by @mengdonglin in #5846
• dma: switch to native Zephyr API for dw-dma & HDA by @abonislawski in #5610
• topology1: sof-icl-rt711-rt1308-rt715-hdmi: fix typo by @libinyang in #5874
• Audio: Dcblock: Optimize dcblock read/write frags by @andrula-song in #5871
• [SKIP CI] github: add mt8186 and mt8195 by @marc-hb in #5882
• mixer: produce only period bytes when paused by @ranj063 in #5873
• Fixes for module adapter by @ranj063 in #5872
• testbench: fix UUID declaration for file by @ranj063 in #5881
• ipc: ipc4: correct the sleep time back to 250usec by @kv2019i in #5887
• xtensa-build-zephyr.py: try to rmdir zephyrproject before cloning by @marc-hb in #5896
• [SKIP CI] .github: independent strict and non-strict runs of check patch by @marc-hb in #5891
• rtnr: passthrough audio by stream copy by @MingJenTai in #5838
• Math: Select BINARY_LOGARITHM_FIXED if log() or log10() is enabled by @singalsu in #5886
• ipc: dai: extend Zephyr native drivers api to ipc/dai.c by @abonislawski in #5899
• Fix performance counter regression by @serhiy-katsyuba-intel in #5728
• topology2: cavs: simplify/clarify topologies by @plbossart in #5552
• IPC4: DAI: Add sampling frequency to ipc_config_dai by @kfrydryx in #5900
• xtensa-build-zephyr.py: add option to change output file layout for different platforms and keys by @mengdonglin in #5883
• xtensa-build-zephyr.py: fix find_west_workspace() to return west topdir by @marc-hb in #5906
• copier: remove get_attribute op by @ranj063 in #5903
• Convert volume to use the new module interface by @ranj063 in #5766
• ipc4: setdx: message completion delay by @tmleman in #5907
• [CACHE] generic code: IPC, DMA, DAI, host, pipeline by @lyakh in #5801
• DMIC: eliminate the gain ramping task by @lyakh in #5852
• Trim some fat for unicore. by @lgirdwood in #5884
• comp_make_shared() is mostly a NOP by @lyakh in #5670
• module_adapter: change the buffer size of waves_codec by @CyKuei in #5851
• buffer: fix wrong coherent_shared() call with Zephyr by @lyakh in #5914
• module_adapter: add zephyr logging support by @juimonen in #5916
• module-adapter: fix prohibitively verbose log message by @lyakh in #5923
• Enabling SOF Support For AMD Rembrandt platform by @balakishorepati in #5833
• host-zephyr: add zephyr logging support by @juimonen in #5919
• dai: groups: Add group ifdef also to ipc4 dai by @juimonen in #5924
• Probes dma fix by @jsarha in #5925
• [RFC] Dai zephyr stub by @juimonen in #5731
• cmake: make sure sha1 is computed without filters by @plbossart in #5920
• bdw: use legacy conp drv interface for volume by @ranj063 in #5927
• part 1 of 4 of #5793 by @lyakh in #5937
• zephyr: panic: switch to __ASSERT_NO_MSG() for assert() by @kv2019i in #5933
• rimage: update to version by @juimonen in #5932
• component: add initial Google post processing component and topology by @kehuangli in #5890
• Fixes for AMD platforms by @balakishorepati in #5942
• part 2 of 4 of #5793 by @lyakh in #5938
• Math: FFT: Save RAM in bit reverse lookup and fix a potential build issue by @singalsu in #5941
• volume: free volume config data during free by @ranj063 in #5943
• part 3 of 4 of #5793 by @lyakh in #5939
• xtensa-build-zephyr.py: add tgl-h ipc4 overlay by @juimonen in #5946
• part 4 of 4 of #5793 by @lyakh in #5940
• topology2: add src support by @RanderWang in #5913
• topology1: sof-tgl-rt711-rt1308: add missing switch by @plbossart in #5951
• tools:topology: Add HS topology by @balakishorepati in #5936
• zephyr_ll: add task_cancel function state judgement by @lenghonglin in #5910
• Add DTS support on Renoir by @joechengxperi in #5944
• Audio: Google RTC Audio Proc: fixed repeated word by @LaurentiuM1234 in #5953
• ipc4: dai: host: Support for setting DMA buffer size & updated ipc4_fw_registers by @softwarecki in #5949
• platform: mtk: add clib memory layout for mt8195 by @yaochunhung in #5961
• cache / sparse: next lot by @lyakh in #5957
• topology2: cavs: hda: add tplg build for mtl by @yongzhi1 in #5931
• topology2: add num_audio_formats for gain by @bardliao in #5971
• pipeline-schedule: clear aborted flag for non-host connected pipelines by @ranj063 in #5967
• xtensa-build-zephyr: copy ALL cavstool*.py scripts by @marc-hb in #5968
• Audio: Copier: optimize the usage of read frag by @andrula-song in #5969
• [SKIP CI] .github: add sof-docs build to Github Actions by @marc-hb in #5990
• xtensa-build-zephyr: add option to build FW in cavs naming style by @XiaoyunWu6666 in #5959
• [SKIP CI] .github: doxygen: upgrade to Ubuntu 22.04 by @marc-hb in #5979
• [SKIP CI] Exclude dai-legacy.h from doxygen to avoid clashes with dai-zephyr.h by @marc-hb in #5995
• sof_ri_info: explain why memory layout is unknown + widen search to directory names by @marc-hb in #5935
• topology2: cavs-sdw: add DMIC and HDMI support by @bardliao in #5875
• [SKIP CI] docker: log git hashes for each projects by @fredoh9 in #5880
• google_rtc: Do not rely on component type. by @lkoenig in #5982
• xtensa-build-zephyr.py: speed up thanks to an actually shallow clone by @marc-hb in #5998
• dai-zephyr: add a DAI PRE_COPY trigger by @abonislawski in #5963
• topology1: re-add support for HDAudio+ 2ch DMIC-PDM1 configurations by @plbossart in #5992
• dai: host: copier: component: New pipeline latency calculation algorithm by @softwarecki in #5985
• volume: Update outdated function parameter documentation by @ujfalusi in #5988
• topology1: add support for HP Omen 16 by @plbossart in #5974
• AMD Platform fixes by @balakishorepati in #6002
• mixin/mixout all topologies support by @serhiy-katsyuba-intel in #6001
• Audio: copier: add hifi version implementation of apply_attenuation by @andrula-song in #5981
• ipc_get_ppl_comp: Prefer returning a dai component by @softwarecki in #6008
• Add mixer based hda topology for MTL by @fredoh9 in #5991
• trace: fix build with zephyr logging by @abonislawski in #6006
• Implement mclk always on feature by @brentlu in #5952
• Move the SOF app from zephyr to where it belongs by @nashif in #6004
• Convert the EQ IIR component to use the module interface by @ranj063 in #5926
• [SKIP CI] doc/CMakeLists.txt: build by default by @marc-hb in #6019
• ipc4: Fix wrong condition statement in set_pipeline_state by @libinyang in #6023
• topology1: CMakeLists: add missing APL/GLK support for ES8336 with DMIC. by @plbossart in #6018
• Removed obsolete xtensa-build-zephyr.sh by @aborisovich in #6016
• Revert the EQ IIR conversion by @ranj063 in #6029
• zephyr: rename timer kconfig by @nashif in #6028
• cached buffer: part one of #5976 by @lyakh in #6027
• module_adapter: Add support for IPC4 in module_adapter_new by @ranj063 in #5994
• Intel modules adapter implementation by @jxstelter in #5848
• Audio: Copier: Fix the potential risk of memory overrun by @andrula-song in #6043
• dai-zephyr: Set dai rate in config by @kfrydryx in #6045
• Audio: Pcm_converter: Optimize the signed type converter functions by @andrula-song in #6024
• Kconfig visual fixes by @paulstelian97 in #6046
• Bug Fixes and code optimizations for AMD platforms by @balakishorepati in #6052
• ipc4: set pipeline components dir based on source component by @kfrydryx in #6048
• src: enable hifi4 optimized src build with zephyr by @kfrydryx in #6049
• timer: Introduce sof_cycle_get_64 by @dbaluta in #6053
• [SKIP CI] Tools: Tune: SRC: Add to coefficients data doxygen cond comments by @singalsu in #6050
• Add new submanifests/sof-ci-jenkins/zephyr-override.yml by @marc-hb in #6064
• rtnr: fix a bad commit by @lyakh in #6067
• Get updated dai posn by @LaurentiuM1234 in #6054
• ipc4: add mixin gain support by @serhiy-katsyuba-intel in #6063
• ipc4: setdx: error checking on core disabling by @tmleman in #6055
• logger: allow starting before the driver is loaded by @marc-hb in #5027
• RTNR: Modify used static libraries by @MingJenTai in #6059
• [SKIP CI] Use west manifest in SOF by @aborisovich in #6005
• installer: add rpl and rpl-s aliases to tgl and tgl-h by @marc-hb in #6070
• zephyr: update for recent Zephyr include path changes by @lyakh in #6071
• Cache / Sparse: fix rest and enable by @lyakh in #5976
• docker-build.sh: don't switch versions when already initialized by @marc-hb in #6074
• [SKIP CI] .github: compile-test multiple zephyr revisions + IPC4 by @marc-hb in #6080
• topology: add Intel Raptor Lake tplgs by @kv2019i in #6081
• Revert "Audio: SRC: Increase length of internal buffer" by @dbaluta in #6088
• Native driver build fixes by @juimonen in #6086
• zephyr: ll-schedule: remove unnecessary next_tick logic by @abonislawski in #6083
• [SKIP CI] .github/zephyr.yml: separate platforms a bit by @marc-hb in #6089
• Audio: Pcm_converter: add hifi3 version new functions by @andrula-song in #6060
• Revert "TGL: enable CONFIG_INCOHERENT correctly" by @plbossart in #6094
• topology1: add SSP1 for all ES8336, SSP5 for APL/GLK by @plbossart in #6078
• imx: clk: Fix zephyr header include by @dbaluta in #6098
• west: update to newer Zephyr baseline by @kv2019i in #6079
• xtensa-build-zephyr.py: p ristine deletes STAGING_DIR by @marc-hb in #6096
• [SKIP CI] .github/zephyr.yml: cosmetic matrix re-ordering by @marc-hb in #6099
• topology: Fix setup control bytes comments by @dbaluta in #6105
• fix incoherent buffer regression #6075 by @lyakh in #6084
• probe: support Zephyr logging subsystem by @kv2019i in #6106
• probe: fix compiler warning on uninitialized data in probe_gen_format() by @kv2019i in #6107
• several cosmetic, simplification and optimisation patches by @lyakh in #6103
• kconfig: remove undefined kconfig NUMBERS_GCD by @nashif in #6108
• Topology1: Allow S24_4LE and S32_LE playback with PCM4 by @singalsu in #6109
• Audio: SRC: Cleanup traces in src_params() by @singalsu in #6110
• [SKIP CI] docker: add AMD/Rembrandt gcc toolchain by @fredoh9 in #5897
• [SKIP CI] .github: add rmb to gcc build only platform by @fredoh9 in #6119
• [RFC] ipc: find components on other cores too by @lyakh in #6113
• mixin-mixout: fix a firmware exception by @lyakh in #6133
• scripts: xtensa-build-zephyr.py fix for windows by @aborisovich in #6123
• topology1: codec_adapter: Remove ca_config bytes by @dbaluta in #6129
• Probes: pass locked buffers by @lyakh in #6137
• Mixin: fix binding by @lyakh in #6138
• probe-app: add support for non-audio probe buffers by @kv2019i in #6130
• probe: add backend for logging via probes by @kv2019i in #6072
• module_adpater: correct the way to get the scheduling period by @CyKuei in #6125
• topology: Add Waves codec to mt8186 topology config: Add Waves overri… by @barry-waves in #6044
• Add new topologies for PCM capture/playback using compress API by @LaurentiuM1234 in #6142
• rtnr: Set process_enabled by default and keep its value in rtnr_reset() by @MingJenTai in #6148
• make buffer_release() and coherent_release() return void by @lyakh in #6149
• app: update UpDwMix reset function by @ArsenEloglian in #6160
• Disable some invalid doxygen by @marc-hb in #6143
• topology2: build only when alsatplg is v1.2.7 or greater by @marc-hb in #6153
• dai-zephyr: rename a device pointer to "dev" by @lyakh in #6158
• xtensa-build-zephyr.py: require python 3.8 by @marc-hb in #6162
• copier_hifi: fix Zephyr logging by @kv2019i in #6176
• module_adapter: get the actual period_bytes by @johnylin76 in #6167
• lib: alloc: Add missing format specifier by @dbaluta in #6177
• Audio: copier: Fix copier params setting by @jxstelter in #6169
• Audio: Mixer: Add hifi version processing functions for mixer by @andrula-song in #6134
• Fix pause-release not working on i.MX by @LaurentiuM1234 in #6151
• rtnr: Modify used static libraries for MT8195 by @MingJenTai in #6164
• ipc4: add basic ipc4 support in selector by @RanderWang in #5973
• platform: imx: Set PLATFORM_DCACHE_ALIGN to 32 by @dbaluta in #6182
• [SKIP CI] .github actions: testbench clean up by @marc-hb in #6188
• module adapter: pass config size to module for ipc4 by @jxstelter in #6183
• ipc4: remove report dsp properties to host driver by @dnikodem in #6144
• Misc zephyr native drivers fixes by @juimonen in #6132
• topology2: add stream token by @RanderWang in #6180
• topology1: remove mt8186 unused topologies by @chunxu-li in #6190
• mixin: fix a NULL dereference by @lyakh in #6175
• Math: FFT: Add 16 bit FFT and IFFT version by @singalsu in #6061
• Revert "copier_hifi: copier logging fix" by @juimonen in #6195
• rtnr: Fix used library naming by @MingJenTai in #6201
• intel: drivers: dmic refactor - move DMIC_HW_IOCLK to Kconfig by @aborisovich in #6156
• pipeline: let selector terminate the pipeline when stopping by @lyakh in #6197
• sof-logger: make inotify optional by @marc-hb in #6191
• topology2: add special pin binding support for multiple IO queue by @aiChaoSONG in #6174
• tplg parser refactoring to support other IPC versions by @lgirdwood in #6009
• Math: Add window functions library by @singalsu in #6139
• pipeline: don't re-add active tasks and copy immediately by @lyakh in #6165
• xtensa: configs: Enable comp legacy on i.MX platforms by @LaurentiuM1234 in #6206
• Fixes for v2.3-rc1 by @lgirdwood in #6270
• [stable-v2.3] scripts: remove byt-jsl from default builds by @marc-hb in #6273

New Contributors

• @kehuangli made their first contribution in #5890
• @LaurentiuM1234 made their first contribution in #5953
• @barry-waves made their first contribution in #6044

Full Changelog: v2.2...v2.3