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| author | Hao A Wu <hao.a.wu@intel.com> | 2019-12-23 14:32:49 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-01-02 03:10:36 +0000 |
| commit | e1ed55738ec30db364a00d0ddac50dbbf3671795 (patch) | |
| tree | d9ed313966ae632c5831ca07a0d9e08291809943 /UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf | |
| parent | 253909974a0e2e9c60fa78e57c0c46fef2877332 (diff) | |
| download | edk2-e1ed55738ec30db364a00d0ddac50dbbf3671795.tar.gz edk2-e1ed55738ec30db364a00d0ddac50dbbf3671795.tar.bz2 edk2-e1ed55738ec30db364a00d0ddac50dbbf3671795.zip | |
UefiCpuPkg/MpInitLib: Produce EDKII microcode patch HOB
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2430
This commit will update the MpInitLib to:
A. Collect the base address and size information after microcode patches
being loaded into memory;
B. Collect the detected microcode patch for each processor within system;
C. Based on the collected information, produce the EDKII microcode patch
HOB.
Cc: Eric Dong <eric.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Siyuan Fu <siyuan.fu@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Diffstat (limited to 'UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf')
| -rw-r--r-- | UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf b/UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf index 1538185ef9..326703cc9a 100644 --- a/UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf +++ b/UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf @@ -63,3 +63,4 @@ [Guids]
gEdkiiS3SmmInitDoneGuid
+ gEdkiiMicrocodePatchHobGuid
|