Handle VIRTIO_BLK_T_GET_ID request, always answering the
"vdpa_blk_sim" string.
Acked-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Link: https://lore.kernel.org/r/20210315163450.254396-14-sgarzare@redhat.comSigned-off-by: Michael S. Tsirkin <mst@redhat.com>