tree 3279682df4375f86a880c0027a8de2a660eb3d31
parent 3569db593081fd88bbd6df21b9b0531873f2042c
author Michael S. Tsirkin <mst@redhat.com> 1413330750 +1030
committer Rusty Russell <rusty@rustcorp.com.au> 1413330902 +1030

virtio_net: enable VQs early

virtio spec requires drivers to set DRIVER_OK before using VQs.
This is set automatically after probe returns, virtio net violated this
rule by using receive VQs within probe.

To fix, call virtio_device_ready before using VQs.

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