[v6] UefiCpuPkg/MpInitLib: Enable execute disable bit.

[edk2-devel] [Patch V6 0/2] UefiCpuPkg/MpInitLib: Enable execute disable bit.

Yuanhao Xie posted 2 patches 5 months, 1 week ago

Diff against v1 v2 v3 v4 v5 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 V6 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.

It also fixed the build error in V5.

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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