+uint16_t virtio_recv_mergeable_pkts_packed(void *rx_queue,
+ struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
+
+uint16_t virtio_recv_pkts_inorder(void *rx_queue,
+ struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
+
+uint16_t virtio_xmit_pkts_prepare(void *tx_queue, struct rte_mbuf **tx_pkts,
+ uint16_t nb_pkts);
+