tree ac7bfa3d3edb76e6c152a514cf9dacad9ede2b8f
parent 06b636a1e2ad12ab130edcbb0ccf995118440706
author Hawkins Jiawei <yin31149@gmail.com> 1690114152 +0800
committer Michael S. Tsirkin <mst@redhat.com> 1696409649 -0400

virtio-net: Expose MAX_VLAN

vhost-vdpa shadowed CVQ needs to know the maximum number of
vlans supported by the virtio-net device, so QEMU can restore
the VLAN state in a migration.

Co-developed-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Hawkins Jiawei <yin31149@gmail.com>
Message-Id: <ca03403319c6405ea7c400836a572255bbc9ceba.1690106284.git.yin31149@gmail.com>
Tested-by: Lei Yang <leiyang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>