virtio: set VIRTIO_CONFIG_S_FEATURES_OK on restore
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 11 Dec 2014 11:37:13 +0000 (13:37 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Thu, 11 Dec 2014 18:04:38 +0000 (20:04 +0200)
virtio 1.0 devices require that drivers set VIRTIO_CONFIG_S_FEATURES_OK
after finalizing features.
virtio core missed doing this on restore, fix it up.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>

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