diff options
| -rw-r--r-- | OvmfPkg/IoMmuDxe/AmdSevIoMmu.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/OvmfPkg/IoMmuDxe/AmdSevIoMmu.c b/OvmfPkg/IoMmuDxe/AmdSevIoMmu.c index 1dafe0df11..452d5c4775 100644 --- a/OvmfPkg/IoMmuDxe/AmdSevIoMmu.c +++ b/OvmfPkg/IoMmuDxe/AmdSevIoMmu.c @@ -223,7 +223,10 @@ IoMmuMap ( MapInfo->NumberOfPages,
TRUE
);
- ASSERT_EFI_ERROR(Status);
+ ASSERT_EFI_ERROR (Status);
+ if (EFI_ERROR (Status)) {
+ CpuDeadLoop ();
+ }
//
// If this is a read operation from the Bus Master's point of view,
@@ -365,7 +368,10 @@ IoMmuUnmap ( MapInfo->NumberOfPages,
TRUE
);
- ASSERT_EFI_ERROR(Status);
+ ASSERT_EFI_ERROR (Status);
+ if (EFI_ERROR (Status)) {
+ CpuDeadLoop ();
+ }
//
// For BusMasterCommonBuffer[64] operations, copy the stashed data to the
|