On Tue, May 28, 2024 at 05:10:49PM +0200, Alexandre Ghiti wrote:
\
> diff --git a/arch/riscv/include/asm/hwcap.h b/arch/riscv/include/asm/hwcap.h
> index e17d0078a651..f71ddd2ca163 100644
> --- a/arch/riscv/include/asm/hwcap.h
> +++ b/arch/riscv/include/asm/hwcap.h
> @@ -81,6 +81,7 @@
> #define RISCV_ISA_EXT_ZTSO 72
> #define RISCV_ISA_EXT_ZACAS 73
> #define RISCV_ISA_EXT_XANDESPMU 74
> +#define RISCV_ISA_EXT_ZABHA 75
>
> #define RISCV_ISA_EXT_XLINUXENVCFG 127
>
> diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c
> index 3ed2359eae35..8d0f56dd2f53 100644
> --- a/arch/riscv/kernel/cpufeature.c
> +++ b/arch/riscv/kernel/cpufeature.c
> @@ -257,6 +257,7 @@ const struct riscv_isa_ext_data riscv_isa_ext[] = {
> __RISCV_ISA_EXT_DATA(zihintpause, RISCV_ISA_EXT_ZIHINTPAUSE),
> __RISCV_ISA_EXT_DATA(zihpm, RISCV_ISA_EXT_ZIHPM),
> __RISCV_ISA_EXT_DATA(zacas, RISCV_ISA_EXT_ZACAS),
> + __RISCV_ISA_EXT_DATA(zabha, RISCV_ISA_EXT_ZABHA),
> __RISCV_ISA_EXT_DATA(zfa, RISCV_ISA_EXT_ZFA),
> __RISCV_ISA_EXT_DATA(zfh, RISCV_ISA_EXT_ZFH),
> __RISCV_ISA_EXT_DATA(zfhmin, RISCV_ISA_EXT_ZFHMIN),
You're missing a dt-binding patch in this series adding zabha.
Thanks,
Conor.
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