diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/virtio/virtio.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 7ed06eafa6..18153d5a39 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -1499,6 +1499,16 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) } qemu_get_be32s(f, &features); + /* + * Temporarily set guest_features low bits - needed by + * virtio net load code testing for VIRTIO_NET_F_CTRL_GUEST_OFFLOADS + * VIRTIO_NET_F_GUEST_ANNOUNCE and VIRTIO_NET_F_CTRL_VQ. + * + * Note: devices should always test host features in future - don't create + * new dependencies like this. + */ + vdev->guest_features = features; + config_len = qemu_get_be32(f); /* |