diff --git a/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c b/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c index 079baa4ae1..2d2bc6ddba 100644 --- a/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c +++ b/UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c @@ -296,7 +296,9 @@ SmmCpuFeaturesInitializeProcessor ( // Intel(R) Core(TM) Processor Family MSRs. // 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 == 0x3F || ModelId == 0x56 || ModelId == 0x57 || ModelId == 0x5C) { // // Check to see if the CPU supports the SMM Code Access Check feature // Do not access this MSR unless the CPU supports the SmmRegFeatureControl