Enable 5 level paging in SMM mode

[edk2-devel] [PATCH v2 0/3] Enable 5 level paging in SMM mode

Ni, Ray posted 3 patches 4 years, 9 months ago

Download series mbox

Failed in applying to current master (apply log)

MdePkg/Include/Library/BaseLib.h              |   3 +-
.../PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c   |  20 +-
UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c        | 300 ++++++-----
UefiCpuPkg/PiSmmCpuDxeSmm/X64/PageTbl.c       | 485 ++++++++++++------
UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm   |  12 +
.../PiSmmCpuDxeSmm/X64/SmmProfileArch.c       |  72 ++-
6 files changed, 577 insertions(+), 315 deletions(-)

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[edk2-devel] [PATCH v2 0/3] Enable 5 level paging in SMM mode

Posted by Ni, Ray 4 years, 9 months ago

v2:
  Added Laszlo's Regression-tested-by.
  Updated patch #3 to use PatchInstructionX86 to avoid using DBs in NASM.

Ray Ni (3):
  UefiCpuPkg/PiSmmCpu: Change variable names and comments to follow SDM
  MdePkg/BaseLib.h: Update IA32_CR4 structure for 5-level paging
  UefiCpuPkg/PiSmmCpu: Enable 5 level paging when CPU supports

 MdePkg/Include/Library/BaseLib.h              |   3 +-
 .../PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c   |  20 +-
 UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c        | 300 ++++++-----
 UefiCpuPkg/PiSmmCpuDxeSmm/X64/PageTbl.c       | 485 ++++++++++++------
 UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm   |  12 +
 .../PiSmmCpuDxeSmm/X64/SmmProfileArch.c       |  72 ++-
 6 files changed, 577 insertions(+), 315 deletions(-)

-- 
2.21.0.windows.1


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