[PATCH v10 16/40] arm64/hwcap: Add hwcap for GCS

[Catalin Marinas]

On Thu, Aug 01, 2024 at 01:06:43PM +0100, Mark Brown wrote:
> diff --git a/arch/arm64/include/uapi/asm/hwcap.h b/arch/arm64/include/uapi/asm/hwcap.h
> index 285610e626f5..328fb7843e2f 100644
> --- a/arch/arm64/include/uapi/asm/hwcap.h
> +++ b/arch/arm64/include/uapi/asm/hwcap.h
> @@ -122,5 +122,6 @@
>  #define HWCAP2_SME_SF8FMA	(1UL << 60)
>  #define HWCAP2_SME_SF8DP4	(1UL << 61)
>  #define HWCAP2_SME_SF8DP2	(1UL << 62)
> +#define HWCAP2_GCS		(1UL << 63)

You'll be fighting with Joey over the last bit here ;) (we do have
HWCAP3 though).

Reviewed-by: Catalin Marinas <catalin.marinas at arm.com>