This commit implements config interrupt support in
vhost_vdpa layer.
Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/1591352835-22441-4-git-send-email-lingshan.zhu@intel.comSigned-off-by: Michael S. Tsirkin <mst@redhat.com>