diff options
| -rw-r--r-- | OvmfPkg/VirtioBlkDxe/VirtioBlk.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/OvmfPkg/VirtioBlkDxe/VirtioBlk.c b/OvmfPkg/VirtioBlkDxe/VirtioBlk.c index 5a63986..5559884 100644 --- a/OvmfPkg/VirtioBlkDxe/VirtioBlk.c +++ b/OvmfPkg/VirtioBlkDxe/VirtioBlk.c @@ -1019,6 +1019,7 @@ VirtioBlkExitBoot ( {
VBLK_DEV *Dev;
+ DEBUG ((DEBUG_VERBOSE, "%a: Context=0x%p\n", __FUNCTION__, Context));
//
// Reset the device. This causes the hypervisor to forget about the virtio
// ring.
@@ -1028,12 +1029,6 @@ VirtioBlkExitBoot ( //
Dev = Context;
Dev->VirtIo->SetDeviceStatus (Dev->VirtIo, 0);
-
- //
- // Unmap the ring buffer so that hypervisor will not be able to get
- // readable data after device is reset.
- //
- Dev->VirtIo->UnmapSharedBuffer (Dev->VirtIo, Dev->RingMap);
}
/**
|