UefiCpuPkg/MpInitLib: Use XADD to avoid lock acquire/release

[edk2-devel] [PATCH 0/2] UefiCpuPkg/MpInitLib: Use XADD to avoid lock acquire/release

Ni, Ray posted 2 patches 3 years, 2 months ago

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git fetch https://github.com/patchew-project/edk2 tags/patchew/20210204025921.1428-1-ray.ni@intel.com

UefiCpuPkg/Library/MpInitLib/Ia32/MpEqu.inc   | 54 +++++++++--------
.../Library/MpInitLib/Ia32/MpFuncs.nasm       | 52 +++++++---------
UefiCpuPkg/Library/MpInitLib/MpLib.c          |  3 +-
UefiCpuPkg/Library/MpInitLib/MpLib.h          |  3 +-
UefiCpuPkg/Library/MpInitLib/X64/MpEqu.inc    | 56 ++++++++---------
UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm | 60 ++++++++-----------
6 files changed, 103 insertions(+), 125 deletions(-)

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[edk2-devel] [PATCH 0/2] UefiCpuPkg/MpInitLib: Use XADD to avoid lock acquire/release

Posted by Ni, Ray 3 years, 2 months ago

Ray Ni (2):
  UefiCpuPkg/MpInitLib: Use NASM struc to avoid hardcode offset
  UefiCpuPkg/MpInitLib: Use XADD to avoid lock acquire/release

 UefiCpuPkg/Library/MpInitLib/Ia32/MpEqu.inc   | 54 +++++++++--------
 .../Library/MpInitLib/Ia32/MpFuncs.nasm       | 52 +++++++---------
 UefiCpuPkg/Library/MpInitLib/MpLib.c          |  3 +-
 UefiCpuPkg/Library/MpInitLib/MpLib.h          |  3 +-
 UefiCpuPkg/Library/MpInitLib/X64/MpEqu.inc    | 56 ++++++++---------
 UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm | 60 ++++++++-----------
 6 files changed, 103 insertions(+), 125 deletions(-)

-- 
2.27.0.windows.1



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