diff options
| -rw-r--r-- | OvmfPkg/VirtioRngDxe/VirtioRng.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/OvmfPkg/VirtioRngDxe/VirtioRng.c b/OvmfPkg/VirtioRngDxe/VirtioRng.c index 80380bcdf8..3c733ea4db 100644 --- a/OvmfPkg/VirtioRngDxe/VirtioRng.c +++ b/OvmfPkg/VirtioRngDxe/VirtioRng.c @@ -435,6 +435,7 @@ VirtioRngExitBoot ( {
VIRTIO_RNG_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.
@@ -444,12 +445,6 @@ VirtioRngExitBoot ( //
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 reset.
- //
- Dev->VirtIo->UnmapSharedBuffer (Dev->VirtIo, Dev->RingMap);
}
|