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

[Ni, Ray]

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


-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.

View/Reply Online (#43198): https://edk2.groups.io/g/devel/message/43198
Mute This Topic: https://groups.io/mt/32295046/1813853
Group Owner: devel+owner at edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub  [edk2-devel-archive at redhat.com]
-=-=-=-=-=-=-=-=-=-=-=-