uint16_t nb_pkts);
int hn_tx_pool_init(struct rte_eth_dev *dev);
+void hn_tx_pool_uninit(struct rte_eth_dev *dev);
int hn_dev_link_update(struct rte_eth_dev *dev, int wait);
int hn_dev_tx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_idx,
uint16_t nb_desc, unsigned int socket_id,