[v5] UefiCpuPkg/MpInitLib: Enable execute disable bit.

[edk2-devel] [Patch V5 0/2] UefiCpuPkg/MpInitLib: Enable execute disable bit.

Yuanhao Xie posted 2 patches 5 months, 1 week ago

Diff against v1 v2 v3 v4 v6 v7 v7
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UefiCpuPkg/Library/MpInitLib/MpLib.c | 14 +++++++++++---
UefiCpuPkg/Library/MpInitLib/MpLib.h |  7 ++++++-
2 files changed, 17 insertions(+), 4 deletions(-)

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[edk2-devel] [Patch V5 0/2] UefiCpuPkg/MpInitLib: Enable execute disable bit.

Posted by Yuanhao Xie 5 months, 1 week ago

This patch series synchronizes the No-Execute bit in the IA32_EFER
register for the APs before the RestoreVolatileRegisters operation.
It also updated the comments of _CPU_MP_DATA to delcared that
duplications in CpuMpData are present to avoid to be direct accessed
and comprehended in assembly code.

Yuanhao Xie (1):
  UefiCpuPkg/MpInitLib: Enable execute disable bit.

xieyuanh (1):
  UefiCpuPkg/MpInitLib: Update the comments of _CPU_MP_DATA.

 UefiCpuPkg/Library/MpInitLib/MpLib.c | 14 +++++++++++---
 UefiCpuPkg/Library/MpInitLib/MpLib.h |  7 ++++++-
 2 files changed, 17 insertions(+), 4 deletions(-)

--
2.39.1.windows.1



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