diff options
| author | Tim He <tim.he@intel.com> | 2015-06-11 02:50:20 +0000 |
|---|---|---|
| committer | timhe <timhe@Edk2> | 2015-06-11 02:50:20 +0000 |
| commit | 620f289162b08d319fe1e73b3c7e2baff6b388e4 (patch) | |
| tree | db0955f5012f93e7aca96b11c6f39b0da158fafc /Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c | |
| parent | 2a697cb579972d1b849c396499dd0a1d2e911d35 (diff) | |
Sync the branch changes to trunk.
Update the FCE tool to remove “runtime access” .
and recovery "Setup" variable in case of “Setup”
variable size is incorrect somehow.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tim He <tim.he@intel.com>
Reviewed-by: David Wei <david.wei@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17620 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c')
| -rw-r--r-- | Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c | 60 |
1 files changed, 54 insertions, 6 deletions
diff --git a/Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c b/Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c index ad16267ec..195d73418 100644 --- a/Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c +++ b/Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c @@ -322,7 +322,18 @@ GetGopDevicePath ( &VarSize,
&mSystemConfiguration
);
- ASSERT_EFI_ERROR (Status);
+ if (EFI_ERROR (Status) || VarSize != sizeof(SYSTEM_CONFIGURATION)) {
+ //The setup variable is corrupted
+ VarSize = sizeof(SYSTEM_CONFIGURATION);
+ Status = gRT->GetVariable(
+ L"SetupRecovery",
+ &gEfiNormalSetupGuid,
+ NULL,
+ &VarSize,
+ &mSystemConfiguration
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
if(mSystemConfiguration.BootDisplayDevice != 0x0)
{
@@ -624,7 +635,18 @@ PlatformBdsForceActiveVga ( &VarSize,
&mSystemConfiguration
);
- ASSERT_EFI_ERROR (Status);
+ if (EFI_ERROR (Status) || VarSize != sizeof(SYSTEM_CONFIGURATION)) {
+ //The setup variable is corrupted
+ VarSize = sizeof(SYSTEM_CONFIGURATION);
+ Status = gRT->GetVariable(
+ L"SetupRecovery",
+ &gEfiNormalSetupGuid,
+ NULL,
+ &VarSize,
+ &mSystemConfiguration
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
if ((PlugInPciVgaDevicePath == NULL && OnboardPciVgaDevicePath != NULL) ) {
@@ -680,7 +702,18 @@ UpdateConsoleResolution( &VarSize,
&SystemConfiguration
);
- ASSERT_EFI_ERROR (Status);
+ if (EFI_ERROR (Status) || VarSize != sizeof(SYSTEM_CONFIGURATION)) {
+ //The setup variable is corrupted
+ VarSize = sizeof(SYSTEM_CONFIGURATION);
+ Status = gRT->GetVariable(
+ L"SetupRecovery",
+ &gEfiNormalSetupGuid,
+ NULL,
+ &VarSize,
+ &SystemConfiguration
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
switch (SystemConfiguration.IgdFlatPanel) {
@@ -1576,6 +1609,11 @@ PlatformBdsPolicyBehavior ( UINTN BootOrderSize;
Timeout = PcdGet16 (PcdPlatformBootTimeOut);
+ if (Timeout > 10 ) {
+ //we think the Timeout variable is corrupted
+ Timeout = 10;
+ }
+
VarSize = sizeof(SYSTEM_CONFIGURATION);
Status = gRT->GetVariable(
NORMAL_SETUP_NAME,
@@ -1584,9 +1622,19 @@ PlatformBdsPolicyBehavior ( &VarSize,
&SystemConfiguration
);
- if (EFI_ERROR (Status)) {
- return;
- }
+
+ if (EFI_ERROR (Status) || VarSize != sizeof(SYSTEM_CONFIGURATION)) {
+ //The setup variable is corrupted
+ VarSize = sizeof(SYSTEM_CONFIGURATION);
+ Status = gRT->GetVariable(
+ L"SetupRecovery",
+ &gEfiNormalSetupGuid,
+ NULL,
+ &VarSize,
+ &SystemConfiguration
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
//
// Load the driver option as the driver option list
|