/**< memzone to populate hdr. */
const struct rte_memzone *virtio_net_hdr_mz;
rte_iova_t virtio_net_hdr_mem; /**< hdr for each xmit packet */
/**< memzone to populate hdr. */
const struct rte_memzone *virtio_net_hdr_mz;
rte_iova_t virtio_net_hdr_mem; /**< hdr for each xmit packet */