[edk2-devel] [PATCH 0/5] Use MpService2Ppi to wakeup CPU in Smm CpuS3

["duntan" <dun.tan@intel.com>]

This patch set is to prepare MpService2Ppi in S3Resume when PEI and
SMM env run in the same execution mode, and use MpService2Ppi to
wakeup Cpu to do CPU initialization in Smm CpuS3 boot flow if
MpService2Ppi is not 0 in mSmmS3ResumeState.

Dun Tan (5):
  MdeModulePkg: add MpService2Ppi field in SMM_S3_RESUME_STATE
  UefiCpuPkg/S3Resume2Pei: prepare MpService2Ppi in S3Resume
  UefiCpuPkg/S3Resume2Pei: assert for invalid excution mode combo
  UefiCpuPkg/PiSmmCpuDxe: code refinement for CpuS3.c
  UefiCpuPkg/PiSmmCpuDxe: use MpService2Ppi to wakeup AP in s3

 MdeModulePkg/Include/Guid/AcpiS3Context.h               |   3 ++-
 UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c                       | 175 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------------------------------------------
 UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c       |  25 ++++++++++++++++++++++++-
 UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf |   3 ++-
 4 files changed, 141 insertions(+), 65 deletions(-)

-- 
2.31.1.windows.1



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