On 07/18/18 07:19, Eric Dong wrote:
> Current function has low performance because it calls GetApicId
> many times.
>
> New logic call GetApicId once and base on this value to search
> the processor.
>
> V2 changes:
> Rollback V1 change which base on stack info to get AP index because
> this solu
Reviewed-by: Ruiyu Ni
Thanks/Ray
> -Original Message-
> From: Dong, Eric
> Sent: Wednesday, July 18, 2018 1:19 PM
> To: edk2-devel@lists.01.org
> Cc: Ni, Ruiyu ; Jeff Fan ;
> Laszlo Ersek
> Subject: [Patch v2] UefiCpuPkg/MpInitLib: Optimize get processor number
> performance.
>
> Curre
Current function has low performance because it calls GetApicId
many times.
New logic call GetApicId once and base on this value to search
the processor.
V2 changes:
Rollback V1 change which base on stack info to get AP index because
this solution may return error AP index if stack buffer overflo
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