system76-edk2

Files

Kuo, Ted 6acf72901a UefiCpuPkg: Supporting S3 in 64bit PEI

https://bugzilla.tianocore.org/show_bug.cgi?id=4195
1.Updated the GDT table in VTF0 to align with the one in S3Resume2Pei.
  By doing so can simplify the changes to enable S3 in 64bit PEI.
2.Use SwitchStack() between PEI and SMM in S3 resume path when both
  are in the same execution mode.
3.Transfer from PEI to OS waking vector by calling SwitchStack() when
  both are in the same execution mode.
4.Removed the debug assertion in S3Resume.c to support 64bit PEI.

Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Chinni B Duggapu <chinni.b.duggapu@intel.com>
Signed-off-by: Ted Kuo <ted.kuo@intel.com>

2022-12-19 06:12:56 +00:00

Ia32

UefiCpuPkg/PiSmmCpuDxeSmm: Remove mInternalCr3 in PiSmmCpuDxeSmm

2022-08-15 05:15:43 +00:00

X64

UefiCpuPkg: Bug fix in 5LPage handling

2022-12-08 10:04:24 +00:00

CpuS3.c

UefiCpuPkg: Supporting S3 in 64bit PEI

2022-12-19 06:12:56 +00:00

CpuService.c

UefiCpuPkg: Extend SMM CPU Service with rendezvous support.