Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: David Wei <david.wei@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@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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