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| author | erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-01-05 02:33:47 +0000 |
|---|---|---|
| committer | erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-01-05 02:33:47 +0000 |
| commit | 8c716296fac241627e9e5ad5ed64f73b18447978 (patch) | |
| tree | 7881d0b3158d0f4b45cb1a20692226ae37e664a5 | |
| parent | ee686203fdf8743eae23ffbcf5837954cfafb9a5 (diff) | |
| download | edk2-platforms-8c716296fac241627e9e5ad5ed64f73b18447978.tar.xz | |
in Recovery path, doesn't warm reset even if MemoryTypeInfo data is changed.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11225 6f19259b-4bc3-4df7-8a09-765794883524
| -rw-r--r-- | IntelFrameworkModulePkg/Library/GenericBdsLib/BdsMisc.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsMisc.c b/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsMisc.c index 1e88922630..cc86908530 100644 --- a/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsMisc.c +++ b/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsMisc.c @@ -1116,16 +1116,26 @@ BdsSetMemoryTypeInformationVariable ( EFI_HOB_GUID_TYPE *GuidHob;
BOOLEAN MemoryTypeInformationModified;
BOOLEAN MemoryTypeInformationVariableExists;
+ EFI_BOOT_MODE BootMode;
MemoryTypeInformationModified = FALSE;
MemoryTypeInformationVariableExists = FALSE;
+
+ BootMode = GetBootModeHob ();
+ //
+ // In BOOT_IN_RECOVERY_MODE, Variable region is not reliable.
+ //
+ if (BootMode == BOOT_IN_RECOVERY_MODE) {
+ return;
+ }
+
//
// Only get the the Memory Type Information variable in the boot mode
// other than BOOT_WITH_DEFAULT_SETTINGS because the Memory Type
// Information is not valid in this boot mode.
//
- if (GetBootModeHob () != BOOT_WITH_DEFAULT_SETTINGS) {
+ if (BootMode != BOOT_WITH_DEFAULT_SETTINGS) {
VariableSize = 0;
Status = gRT->GetVariable (
EFI_MEMORY_TYPE_INFORMATION_VARIABLE_NAME,
|