Re: [edk2-devel] [PATCH v1 7/7] UefiCpuPkg/PiSmmCpuDxeSmm: Consume SmmCpuSyncLib

["Laszlo Ersek" <lersek@redhat.com>]

On 11/3/23 16:30, Wu, Jiaxin wrote:
> There is the SmmCpuSyncLib Library class define the SMM CPU sync
> flow, which is aligned with existing SMM CPU driver sync behavior.
> This patch is to consume SmmCpuSyncLib instance directly.
> 
> With this change, SMM CPU Sync flow/logic can be customized
> with different implementation no matter for any purpose, e.g.
> performance tuning, handle specific register, etc.
> 
> Change-Id: Id034de47b85743c125f0d76420947e0dd9e69518
> Cc: Eric Dong <eric.dong@intel.com>
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Zeng Star <star.zeng@intel.com>
> Cc: Gerd Hoffmann <kraxel@redhat.com>
> Cc: Rahul Kumar <rahul1.kumar@intel.com>
> Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
> ---
>  UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c        | 256 +++++----------------------
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h   |   6 +-
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf |   1 +
>  3 files changed, 49 insertions(+), 214 deletions(-)

I'll first review this in the v2 posting.

Laszlo



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