Cc: Jeff Fan <jeff....@intel.com>
Cc: Ruiyu Ni <ruiyu...@intel.com>
Cc: David Wei <david....@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.d...@intel.com>
---
Vlv2TbltDevicePkg/PlatformInitPei/MemoryPeim.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/Vlv2TbltDevicePkg/PlatformInitPei/MemoryPeim.c
b/Vlv2TbltDevicePkg/PlatformInitPei/MemoryPeim.c
index 5a18a3f..53d5802 100644
--- a/Vlv2TbltDevicePkg/PlatformInitPei/MemoryPeim.c
+++ b/Vlv2TbltDevicePkg/PlatformInitPei/MemoryPeim.c
@@ -31,6 +31,8 @@ Abstract:
#define PEI_MIN_MEMORY_SIZE (6 * 0x800000)
#define PEI_RECOVERY_MIN_MEMORY_SIZE (6 * 0x800000)
+#define CACHE_MTRR_ENABLED 0x800
+
//
// This is the memory needed for PEI to start up DXE.
//
@@ -197,7 +199,7 @@ SetPeiCacheMode (
//
Index = 0;
MtrrSetting.Variables.Mtrr[0].Base = (FixedPcdGet32
(PcdFlashAreaBaseAddress) | CacheWriteProtected);
- MtrrSetting.Variables.Mtrr[0].Mask = ((~((UINT64)(FixedPcdGet32
(PcdFlashAreaSize) - 1))) & ValidMtrrAddressMask) | MTRR_LIB_CACHE_MTRR_ENABLED;
+ MtrrSetting.Variables.Mtrr[0].Mask = ((~((UINT64)(FixedPcdGet32
(PcdFlashAreaSize) - 1))) & ValidMtrrAddressMask) | CACHE_MTRR_ENABLED;
Index ++;
MemOverflow =0;
@@ -205,7 +207,7 @@ SetPeiCacheMode (
MtrrSetting.Variables.Mtrr[Index].Base = (MemOverflow &
ValidMtrrAddressMask) | CacheWriteBack;
MemoryLength = MaxMemoryLength - MemOverflow;
MemoryLength = GetPowerOfTwo64 (MemoryLength);
- MtrrSetting.Variables.Mtrr[Index].Mask = ((~(MemoryLength - 1)) &
ValidMtrrAddressMask) | MTRR_LIB_CACHE_MTRR_ENABLED;
+ MtrrSetting.Variables.Mtrr[Index].Mask = ((~(MemoryLength - 1)) &
ValidMtrrAddressMask) | CACHE_MTRR_ENABLED;
MemOverflow += MemoryLength;
Index++;
@@ -217,7 +219,7 @@ SetPeiCacheMode (
MemoryLengthUc = GetPowerOfTwo64 (MaxMemoryLength - MemoryLength);
MtrrSetting.Variables.Mtrr[Index].Base = ((MaxMemoryLength -
MemoryLengthUc) & ValidMtrrAddressMask) | CacheUncacheable;
- MtrrSetting.Variables.Mtrr[Index].Mask= ((~(MemoryLengthUc - 1)) &
ValidMtrrAddressMask) | MTRR_LIB_CACHE_MTRR_ENABLED;
+ MtrrSetting.Variables.Mtrr[Index].Mask= ((~(MemoryLengthUc - 1)) &
ValidMtrrAddressMask) | CACHE_MTRR_ENABLED;
MaxMemoryLength -= MemoryLengthUc;
Index++;
}
@@ -232,7 +234,7 @@ SetPeiCacheMode (
MemoryLength = MemOverflow;
}
- MtrrSetting.Variables.Mtrr[Index].Mask = ((~(MemoryLength - 1)) &
ValidMtrrAddressMask) | MTRR_LIB_CACHE_MTRR_ENABLED;
+ MtrrSetting.Variables.Mtrr[Index].Mask = ((~(MemoryLength - 1)) &
ValidMtrrAddressMask) | CACHE_MTRR_ENABLED;
MemOverflow += MemoryLength;
HighMemoryLength -= MemoryLength;
--
2.7.0.windows.1
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