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-rw-r--r--MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c10
-rw-r--r--MdeModulePkg/Bus/Pci/UndiRuntimeDxe/UndiRuntimeDxe.inf4
2 files changed, 10 insertions, 4 deletions
diff --git a/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c b/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c
index 2ebd50c29f..6f88a90f4e 100644
--- a/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c
+++ b/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/Init.c
@@ -1031,20 +1031,22 @@ InitializeUndi(
);
ASSERT_EFI_ERROR (Status);
- Status = gBS->CreateEvent (
- EVT_SIGNAL_EXIT_BOOT_SERVICES,
+ Status = gBS->CreateEventEx (
+ EVT_NOTIFY_SIGNAL,
TPL_NOTIFY,
UndiNotifyExitBs,
NULL,
+ &gEfiEventExitBootServicesGuid,
&Event
);
ASSERT_EFI_ERROR (Status);
- Status = gBS->CreateEvent (
- EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE,
+ Status = gBS->CreateEventEx (
+ EVT_NOTIFY_SIGNAL,
TPL_NOTIFY,
UndiNotifyVirtual,
NULL,
+ &gEfiEventVirtualAddressChangeGuid,
&Event
);
ASSERT_EFI_ERROR (Status);
diff --git a/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/UndiRuntimeDxe.inf b/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/UndiRuntimeDxe.inf
index 24bcaad0d2..2fd1da2125 100644
--- a/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/UndiRuntimeDxe.inf
+++ b/MdeModulePkg/Bus/Pci/UndiRuntimeDxe/UndiRuntimeDxe.inf
@@ -52,6 +52,10 @@
gEfiPciIoProtocolGuid
gEfiDevicePathProtocolGuid
+[Guids]
+ gEfiEventExitBootServicesGuid ## PRODUCES ## Event
+ gEfiEventVirtualAddressChangeGuid ## PRODUCES ## Event
+
[Depex]
gEfiBdsArchProtocolGuid AND
gEfiCpuArchProtocolGuid AND