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UefiCpuPkg/SmmCpuFeaturesLib: Add Tiger Lake support

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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>
This commit is contained in:
Guo Dong 2020-12-02 14:36:27 -07:00 committed by mergify[bot]
parent cee5b0441a
commit 7061294be5
1 changed files with 2 additions and 1 deletions
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UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c
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@ -292,7 +292,8 @@ SmmCpuFeaturesInitializeProcessor (
if (FamilyId == 0x06) { if (FamilyId == 0x06) {
if (ModelId == 0x3C || ModelId == 0x45 || ModelId == 0x46 || if (ModelId == 0x3C || ModelId == 0x45 || ModelId == 0x46 ||
ModelId == 0x3D || ModelId == 0x47 || ModelId == 0x4E || ModelId == 0x4F || 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 // Check to see if the CPU supports the SMM Code Access Check feature
// Do not access this MSR unless the CPU supports the SmmRegFeatureControl // Do not access this MSR unless the CPU supports the SmmRegFeatureControl