int ixgbe_dev_rx_descriptor_done(void *rx_queue, uint16_t offset);
int ixgbevf_dev_rx_descriptor_done(void *rx_queue, uint16_t offset);
+int ixgbe_dev_rx_descriptor_status(void *rx_queue, uint16_t offset);
+int ixgbe_dev_tx_descriptor_status(void *tx_queue, uint16_t offset);
+
int ixgbe_dev_rx_init(struct rte_eth_dev *dev);
void ixgbe_dev_tx_init(struct rte_eth_dev *dev);