diff options
| author | lzeng14 <lzeng14@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-11-12 05:28:32 +0000 |
|---|---|---|
| committer | lzeng14 <lzeng14@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-11-12 05:28:32 +0000 |
| commit | bad73446684b9528c7e14ca1a372ac89c7af15bb (patch) | |
| tree | 88098351156cb6dee9e93f60d369b27d39100652 /MdeModulePkg | |
| parent | 60bee0c9b5e90eee06c21b4df540ee83b7342d0a (diff) | |
| download | edk2-platforms-bad73446684b9528c7e14ca1a372ac89c7af15bb.tar.xz | |
Allocate ReservedMemory instead of ACPIMemoryNVS for its shadow memory space which is not required to be restored by OS.
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13935 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c b/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c index d5698d4682..c5eec24e0e 100644 --- a/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c +++ b/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c @@ -232,7 +232,7 @@ BootScriptExecutorEntryPoint ( if (EFI_ERROR (Status)) {
//
- // This is the first-time loaded by DXE core. reload itself to NVS mem
+ // This is the first-time loaded by DXE core. reload itself to RESERVED mem
//
//
// A workaround: Here we install a dummy handle
@@ -265,7 +265,7 @@ BootScriptExecutorEntryPoint ( FfsBuffer = 0xFFFFFFFF;
Status = gBS->AllocatePages (
AllocateMaxAddress,
- EfiACPIMemoryNVS,
+ EfiReservedMemoryType,
Pages,
&FfsBuffer
);
@@ -316,7 +316,7 @@ BootScriptExecutorEntryPoint ( } else {
//
- // the entry point is invoked after reloading. following code only run in ACPI NVS
+ // the entry point is invoked after reloading. following code only run in RESERVED mem
//
BufferSize = sizeof (BOOT_SCRIPT_EXECUTOR_VARIABLE);
@@ -324,7 +324,7 @@ BootScriptExecutorEntryPoint ( Pages = EFI_SIZE_TO_PAGES(BufferSize);
Status = gBS->AllocatePages (
AllocateMaxAddress,
- EfiACPIMemoryNVS,
+ EfiReservedMemoryType,
Pages,
&BootScriptExecutorBuffer
);
|