Re: [PATCH V2 03/46] arm64/sysreg: Update register fields for ID_AA64PFR0_EL1
From: Eric Auger
Date: Wed Dec 18 2024 - 09:45:53 EST
On 12/10/24 06:52, Anshuman Khandual wrote:
> This updates ID_AA64PFR0_EL1.RAS and ID_AA64PFR0_EL1.RME register fields as
> per the definitions based on DDI0601 2024-09.
>
> Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
> Cc: Will Deacon <will@xxxxxxxxxx>
> Cc: Mark Brown <broonie@xxxxxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Reviewed-by: Eric Auger <eric.auger@xxxxxxxxxx>
> ---
> arch/arm64/tools/sysreg | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
> index b5bda7c94689..59351931d907 100644
> --- a/arch/arm64/tools/sysreg
> +++ b/arch/arm64/tools/sysreg
> @@ -873,6 +873,8 @@ EndEnum
> UnsignedEnum 55:52 RME
> 0b0000 NI
> 0b0001 IMP
> + 0b0010 GPC2
> + 0b0011 GPC3
> EndEnum
> UnsignedEnum 51:48 DIT
> 0b0000 NI
> @@ -899,6 +901,7 @@ UnsignedEnum 31:28 RAS
> 0b0000 NI
> 0b0001 IMP
> 0b0010 V1P1
> + 0b0011 V2
> EndEnum
> UnsignedEnum 27:24 GIC
> 0b0000 NI