sync: rvck #231: 【backport】rva23特性的补充，包括zalasr等#220

Merged

xmzzz merged 16 commits into

RVCK-Project:OLK-6.6from

ieiao:PR231@rvck

Apr 30, 2026

Commits on Apr 10, 2026

riscv: hwprobe: export Zabha extension

Alexandre Ghiti
authored and
ieiao
committed
riscv: Add ISA extension parsing for Zalasr

luxukernel
authored and
ieiao
committed
dt-bindings: riscv: Add Zalasr ISA extension description

luxukernel
authored and
ieiao
committed
riscv: hwprobe: Export Zalasr extension

luxukernel
authored and
ieiao
committed
riscv: Introduce Zalasr instructions

luxukernel
authored and
ieiao
committed
riscv: hwprobe: Add thead vendor extension probing

charlie-rivos
authored and
ieiao
committed
riscv: hwprobe: Document SiFive xsfvqmaccdod and xsfvqmaccqoq vendor extensions

cyanyang-sifive
authored and
ieiao
committed
riscv: hwprobe: Add SiFive vendor extension support and probe for xsfqmaccdod and xsfqmaccqoq

cyanyang-sifive
authored and
ieiao
committed
riscv: hwprobe: Add MIPS vendor extension probing

aleksapaunovic-htec
authored and
ieiao
committed
riscv: hwprobe: Expose Zicbop extension and its block size

yaozihong
authored and
ieiao
committed
RISC-V: KVM: Change zicbom/zicboz block size to depend on the host isa

zcxGGmu
authored and
ieiao
committed
RISC-V: KVM: Provide UAPI for Zicbop block size

zcxGGmu
authored and
ieiao
committed
RISC-V: KVM: Allow Zicbop extension for Guest/VM

zcxGGmu
authored and
ieiao
committed
RISC-V: KVM: Allow bfloat16 extension for Guest/VM

zcxGGmu
authored and
ieiao
committed
KVM: riscv: selftests: Add Zicbop extension to get-reg-list test

zcxGGmu
authored and
ieiao
committed
RISC-V: KVM: Allow Zalasr extensions for Guest/VM

luxukernel
authored and
ieiao
committed

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sync: rvck #231: 【backport】rva23特性的补充，包括zalasr等#220

sync: rvck #231: 【backport】rva23特性的补充，包括zalasr等#220
xmzzz merged 16 commits into
RVCK-Project:OLK-6.6from
ieiao:PR231@rvck

Commits on Apr 10, 2026

riscv: hwprobe: export Zabha extension

riscv: Add ISA extension parsing for Zalasr

dt-bindings: riscv: Add Zalasr ISA extension description

riscv: hwprobe: Export Zalasr extension

riscv: Introduce Zalasr instructions

riscv: hwprobe: Add thead vendor extension probing

riscv: hwprobe: Document SiFive xsfvqmaccdod and xsfvqmaccqoq vendor extensions

riscv: hwprobe: Add SiFive vendor extension support and probe for xsfqmaccdod and xsfqmaccqoq

riscv: hwprobe: Add MIPS vendor extension probing

riscv: hwprobe: Expose Zicbop extension and its block size

RISC-V: KVM: Change zicbom/zicboz block size to depend on the host isa

RISC-V: KVM: Provide UAPI for Zicbop block size

RISC-V: KVM: Allow Zicbop extension for Guest/VM

RISC-V: KVM: Allow bfloat16 extension for Guest/VM

KVM: riscv: selftests: Add Zicbop extension to get-reg-list test

RISC-V: KVM: Allow Zalasr extensions for Guest/VM