diff options
Diffstat (limited to 'OvmfPkg/VirtioPciDeviceDxe')
| -rw-r--r-- | OvmfPkg/VirtioPciDeviceDxe/VirtioPciDevice.h | 3 | ||||
| -rw-r--r-- | OvmfPkg/VirtioPciDeviceDxe/VirtioPciFunctions.c | 5 |
2 files changed, 6 insertions, 2 deletions
diff --git a/OvmfPkg/VirtioPciDeviceDxe/VirtioPciDevice.h b/OvmfPkg/VirtioPciDeviceDxe/VirtioPciDevice.h index 41df5a98e5..1f0dc45d50 100644 --- a/OvmfPkg/VirtioPciDeviceDxe/VirtioPciDevice.h +++ b/OvmfPkg/VirtioPciDeviceDxe/VirtioPciDevice.h @@ -126,7 +126,8 @@ EFI_STATUS EFIAPI
VirtioPciSetQueueAddress (
IN VIRTIO_DEVICE_PROTOCOL *This,
- IN VRING *Ring
+ IN VRING *Ring,
+ IN UINT64 RingBaseShift
);
EFI_STATUS
diff --git a/OvmfPkg/VirtioPciDeviceDxe/VirtioPciFunctions.c b/OvmfPkg/VirtioPciDeviceDxe/VirtioPciFunctions.c index bd912cca9b..b52060d13d 100644 --- a/OvmfPkg/VirtioPciDeviceDxe/VirtioPciFunctions.c +++ b/OvmfPkg/VirtioPciDeviceDxe/VirtioPciFunctions.c @@ -183,11 +183,14 @@ EFI_STATUS EFIAPI
VirtioPciSetQueueAddress (
IN VIRTIO_DEVICE_PROTOCOL *This,
- IN VRING *Ring
+ IN VRING *Ring,
+ IN UINT64 RingBaseShift
)
{
VIRTIO_PCI_DEVICE *Dev;
+ ASSERT (RingBaseShift == 0);
+
Dev = VIRTIO_PCI_DEVICE_FROM_VIRTIO_DEVICE (This);
return VirtioPciIoWrite (Dev, VIRTIO_PCI_OFFSET_QUEUE_ADDRESS, sizeof (UINT32),
|