diff options
Diffstat (limited to 'MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveState.c')
| -rw-r--r-- | MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveState.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveState.c b/MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveState.c index ddf856ec48..e86d39e678 100644 --- a/MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveState.c +++ b/MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveState.c @@ -906,11 +906,23 @@ InitializeS3SaveState ( IN EFI_SYSTEM_TABLE *SystemTable
)
{
+ EFI_STATUS Status;
+ EFI_EVENT EndOfDxeEvent;
if (!PcdGetBool (PcdAcpiS3Enable)) {
return EFI_UNSUPPORTED;
}
+ Status = gBS->CreateEventEx (
+ EVT_NOTIFY_SIGNAL,
+ TPL_CALLBACK,
+ AcpiS3ContextSaveOnEndOfDxe,
+ NULL,
+ &gEfiEndOfDxeEventGroupGuid,
+ &EndOfDxeEvent
+ );
+ ASSERT_EFI_ERROR (Status);
+
return gBS->InstallProtocolInterface (
&mHandle,
&gEfiS3SaveStateProtocolGuid,
|