diff options
Diffstat (limited to 'hw/virtio/virtio-bus.c')
| -rw-r--r-- | hw/virtio/virtio-bus.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/hw/virtio/virtio-bus.c b/hw/virtio/virtio-bus.c index 11adfbf3ab..cef944e015 100644 --- a/hw/virtio/virtio-bus.c +++ b/hw/virtio/virtio-bus.c @@ -62,9 +62,14 @@ void virtio_bus_device_plugged(VirtIODevice *vdev, Error **errp) } /* Get the features of the plugged device. */ - assert(vdc->get_features != NULL); - vdev->host_features = vdc->get_features(vdev, vdev->host_features, - &local_err); + if (vdc->get_features_ex) { + vdc->get_features_ex(vdev, vdev->host_features_ex, &local_err); + } else { + assert(vdc->get_features != NULL); + virtio_features_from_u64(vdev->host_features_ex, + vdc->get_features(vdev, vdev->host_features, + &local_err)); + } if (local_err) { error_propagate(errp, local_err); return; |