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| author | Liming Gao <liming.gao@intel.com> | 2017-04-12 16:34:13 +0800 |
|---|---|---|
| committer | Liming Gao <liming.gao@intel.com> | 2017-04-25 09:48:18 +0800 |
| commit | c2aeb66fff90e7326d095aed0876d1f67f94f75e (patch) | |
| tree | ad56eaf37028956813b2773fbf3cf4c177596994 /MdeModulePkg/Core/PiSmmCore | |
| parent | 1a5ae661754625b8f4bba39214006e87216747e9 (diff) | |
| download | edk2-c2aeb66fff90e7326d095aed0876d1f67f94f75e.tar.gz edk2-c2aeb66fff90e7326d095aed0876d1f67f94f75e.tar.bz2 edk2-c2aeb66fff90e7326d095aed0876d1f67f94f75e.zip | |
MdeModulePkg PiSmmIpl: Fix the issue in LMFA feature
SmramBase should be got from mLMFAConfigurationTable.
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Diffstat (limited to 'MdeModulePkg/Core/PiSmmCore')
| -rw-r--r-- | MdeModulePkg/Core/PiSmmCore/PiSmmIpl.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/MdeModulePkg/Core/PiSmmCore/PiSmmIpl.c b/MdeModulePkg/Core/PiSmmCore/PiSmmIpl.c index feb846ee9e..2601275ab8 100644 --- a/MdeModulePkg/Core/PiSmmCore/PiSmmIpl.c +++ b/MdeModulePkg/Core/PiSmmCore/PiSmmIpl.c @@ -263,6 +263,7 @@ EFI_PHYSICAL_ADDRESS mSmramCacheBase; UINT64 mSmramCacheSize;
EFI_SMM_COMMUNICATE_HEADER mCommunicateHeader;
+EFI_LOAD_FIXED_ADDRESS_CONFIGURATION_TABLE *mLMFAConfigurationTable = NULL;
//
// Table of Protocol notification and GUIDed Event notifications that the SMM IPL requires
@@ -841,7 +842,7 @@ GetPeCoffImageFixLoadingAssignedAddress( FixLoadingAddress = 0;
Status = EFI_NOT_FOUND;
- SmramBase = mCurrentSmramRange->CpuStart;
+ SmramBase = mLMFAConfigurationTable->SmramBase;
//
// Get PeHeader pointer
//
@@ -1519,7 +1520,6 @@ SmmIplEntry ( UINT64 MaxSize;
VOID *Registration;
UINT64 SmmCodeSize;
- EFI_LOAD_FIXED_ADDRESS_CONFIGURATION_TABLE *LMFAConfigurationTable;
EFI_CPU_ARCH_PROTOCOL *CpuArch;
EFI_STATUS SetAttrStatus;
EFI_SMRAM_DESCRIPTOR *SmramRangeSmmDriver;
@@ -1623,14 +1623,14 @@ SmmIplEntry ( //
Status = EfiGetSystemConfigurationTable (
&gLoadFixedAddressConfigurationTableGuid,
- (VOID **) &LMFAConfigurationTable
+ (VOID **) &mLMFAConfigurationTable
);
- if (!EFI_ERROR (Status) && LMFAConfigurationTable != NULL) {
- LMFAConfigurationTable->SmramBase = mCurrentSmramRange->CpuStart;
+ if (!EFI_ERROR (Status) && mLMFAConfigurationTable != NULL) {
+ mLMFAConfigurationTable->SmramBase = mCurrentSmramRange->CpuStart;
//
// Print the SMRAM base
//
- DEBUG ((EFI_D_INFO, "LOADING MODULE FIXED INFO: TSEG BASE is %x. \n", LMFAConfigurationTable->SmramBase));
+ DEBUG ((EFI_D_INFO, "LOADING MODULE FIXED INFO: TSEG BASE is %x. \n", mLMFAConfigurationTable->SmramBase));
}
//
|