[PATCH v6 03/40] arm64/sysreg: Add MPAMSM_EL1 register

[Jinjie Ruan]

在 2026/3/13 22:45, Ben Horgan 写道:
> The MPAMSM_EL1 register determines the MPAM configuration for an SMCU. Add
> the register definition.
> 
> Tested-by: Gavin Shan <gshan at redhat.com>
> Tested-by: Shaopeng Tan <tan.shaopeng at jp.fujitsu.com>
> Tested-by: Peter Newman <peternewman at google.com>
> Tested-by: Zeng Heng <zengheng4 at huawei.com>
> Tested-by: Punit Agrawal <punit.agrawal at oss.qualcomm.com>
> Reviewed-by: Zeng Heng <zengheng4 at huawei.com>
> Reviewed-by: Shaopeng Tan <tan.shaopeng at jp.fujitsu.com>
> Reviewed-by: Jonathan Cameron <jonathan.cameron at huawei.com>
> Reviewed-by: Gavin Shan <gshan at redhat.com>
> Acked-by: Catalin Marinas <catalin.marinas at arm.com>
> Signed-off-by: Ben Horgan <ben.horgan at arm.com>
> ---
>  arch/arm64/tools/sysreg | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
> index 9d1c21108057..1287cb1de6f3 100644
> --- a/arch/arm64/tools/sysreg
> +++ b/arch/arm64/tools/sysreg
> @@ -5172,6 +5172,14 @@ Field	31:16	PARTID_D
>  Field	15:0	PARTID_I
>  EndSysreg
>  
> +Sysreg	MPAMSM_EL1	3	0	10	5	3
> +Res0	63:48
> +Field	47:40	PMG_D
> +Res0	39:32
> +Field	31:16	PARTID_D
> +Res0	15:0
> +EndSysreg
> +
>  Sysreg	ISR_EL1	3	0	12	1	0

Reviewed-by: Jinjie Ruan <ruanjinjie at huawei.com>

>  Res0	63:11
>  Field	10	IS