Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
> -----Original Message-----
> From: Rebecca Cran <rebecca@nuviainc.com>
> Sent: Wednesday, October 28, 2020 1:30 AM
> To: devel@edk2.groups.io
> Cc: Rebecca Cran <rebecca@nuviainc.com>; Kinney, Michael D
> <michael.d.kinney@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>;
> Liu, Zhiguang <zhiguang.liu@intel.com>; Ni, Ray <ray.ni@intel.com>; Gao,
> Zhichao <zhichao.gao@intel.com>
> Subject: [PATCH v2 4/5] MdePkg: Update SmBios.h to add SMBIOS 3.4.0
> ARM64 SoC ID field
>
> SMBIOS 3.4.0 defines bit 9 of the Type 4 table Processor Characteristics field
> to be the ARM64 SoC ID support. Add it to the
> PROCESSOR_CHARACTERISTIC_FLAGS struct bitfield.
>
> Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
> ---
> MdePkg/Include/IndustryStandard/SmBios.h | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/MdePkg/Include/IndustryStandard/SmBios.h
> b/MdePkg/Include/IndustryStandard/SmBios.h
> index f2db11f947d1..c495c48f3b47 100644
> --- a/MdePkg/Include/IndustryStandard/SmBios.h
> +++ b/MdePkg/Include/IndustryStandard/SmBios.h
> @@ -871,7 +871,8 @@ typedef struct {
> UINT32 ProcessorEnhancedVirtulization :1;
> UINT32 ProcessorPowerPerformanceCtrl :1;
> UINT32 Processor128bitCapble :1;
> - UINT32 ProcessorReserved2 :7;
> + UINT32 ProcessorArm64SocId :1;
> + UINT32 ProcessorReserved2 :6;
> } PROCESSOR_CHARACTERISTIC_FLAGS;
>
> typedef struct {
> --
> 2.26.2
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