diff options
| -rw-r--r-- | IntelFspPkg/Library/BaseCacheLib/CacheLib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/IntelFspPkg/Library/BaseCacheLib/CacheLib.c b/IntelFspPkg/Library/BaseCacheLib/CacheLib.c index 5c77962393..40d404dd69 100644 --- a/IntelFspPkg/Library/BaseCacheLib/CacheLib.c +++ b/IntelFspPkg/Library/BaseCacheLib/CacheLib.c @@ -381,7 +381,7 @@ ProgramFixedMtrr ( *Len -= mFixedMtrrTable[MsrNum].Length;
*Base += mFixedMtrrTable[MsrNum].Length;
}
- TempQword = AsmReadMsr64 (mFixedMtrrTable[MsrNum].Msr) & (~ClearMask | OrMask);
+ TempQword = (AsmReadMsr64 (mFixedMtrrTable[MsrNum].Msr) & (~ClearMask)) | OrMask;
AsmWriteMsr64 (mFixedMtrrTable[MsrNum].Msr, TempQword);
return EFI_SUCCESS;
|