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| author | Guo Dong <guo.dong@intel.com> | 2020-12-02 14:36:27 -0700 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-12-08 23:07:22 +0000 |
| commit | 7061294be500de021bef3d4bc5218134d223315f (patch) | |
| tree | c395b1dc8b7d4e01577a4a458d51841a8a0939c2 /UefiCpuPkg | |
| parent | cee5b0441af39dd6f76cc4e0447a1c7f788cbb00 (diff) | |
| download | edk2-7061294be500de021bef3d4bc5218134d223315f.tar.gz edk2-7061294be500de021bef3d4bc5218134d223315f.tar.bz2 edk2-7061294be500de021bef3d4bc5218134d223315f.zip | |
UefiCpuPkg/SmmCpuFeaturesLib: Add Tiger Lake support
Add Tiger Lake ModelId support in the SMM CPU feature lib.
Signed-off-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Diffstat (limited to 'UefiCpuPkg')
| -rw-r--r-- | UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c b/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c index a00786a8eb..8fed18cf0e 100644 --- a/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c +++ b/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c @@ -292,7 +292,8 @@ SmmCpuFeaturesInitializeProcessor ( if (FamilyId == 0x06) {
if (ModelId == 0x3C || ModelId == 0x45 || ModelId == 0x46 ||
ModelId == 0x3D || ModelId == 0x47 || ModelId == 0x4E || ModelId == 0x4F ||
- ModelId == 0x3F || ModelId == 0x56 || ModelId == 0x57 || ModelId == 0x5C) {
+ ModelId == 0x3F || ModelId == 0x56 || ModelId == 0x57 || ModelId == 0x5C ||
+ ModelId == 0x8C) {
//
// Check to see if the CPU supports the SMM Code Access Check feature
// Do not access this MSR unless the CPU supports the SmmRegFeatureControl
|