- priority_flow_ctrl_set_t priority_flow_ctrl_set; /**< Setup priority flow control.*/
- eth_mac_addr_remove_t mac_addr_remove; /**< Remove MAC address */
- eth_mac_addr_add_t mac_addr_add; /**< Add a MAC address */
- eth_uc_hash_table_set_t uc_hash_table_set; /**< Set Unicast Table Array */
- eth_uc_all_hash_table_set_t uc_all_hash_table_set; /**< Set Unicast hash bitmap */
- eth_mirror_rule_set_t mirror_rule_set; /**< Add a traffic mirror rule.*/
- eth_mirror_rule_reset_t mirror_rule_reset; /**< reset a traffic mirror rule.*/
- eth_set_vf_rx_mode_t set_vf_rx_mode; /**< Set VF RX mode */
- eth_set_vf_rx_t set_vf_rx; /**< enable/disable a VF receive */
- eth_set_vf_tx_t set_vf_tx; /**< enable/disable a VF transmit */
- eth_set_vf_vlan_filter_t set_vf_vlan_filter; /**< Set VF VLAN filter */
- eth_set_queue_rate_limit_t set_queue_rate_limit; /**< Set queue rate limit */
- eth_set_vf_rate_limit_t set_vf_rate_limit; /**< Set VF rate limit */
-
- /** Add a signature filter. */
- fdir_add_signature_filter_t fdir_add_signature_filter;
- /** Update a signature filter. */
- fdir_update_signature_filter_t fdir_update_signature_filter;
- /** Remove a signature filter. */
- fdir_remove_signature_filter_t fdir_remove_signature_filter;
- /** Get information about FDIR status. */
- fdir_infos_get_t fdir_infos_get;
- /** Add a perfect filter. */
- fdir_add_perfect_filter_t fdir_add_perfect_filter;
- /** Update a perfect filter. */
- fdir_update_perfect_filter_t fdir_update_perfect_filter;
- /** Remove a perfect filter. */
- fdir_remove_perfect_filter_t fdir_remove_perfect_filter;
- /** Setup masks for FDIR filtering. */
- fdir_set_masks_t fdir_set_masks;
- /** Update redirection table. */
- reta_update_t reta_update;
- /** Query redirection table. */
- reta_query_t reta_query;
- /* bypass control */
-#ifdef RTE_NIC_BYPASS
- bypass_init_t bypass_init;
- bypass_state_set_t bypass_state_set;
- bypass_state_show_t bypass_state_show;
- bypass_event_set_t bypass_event_set;
- bypass_event_show_t bypass_event_show;
- bypass_wd_timeout_set_t bypass_wd_timeout_set;
- bypass_wd_timeout_show_t bypass_wd_timeout_show;
- bypass_ver_show_t bypass_ver_show;
- bypass_wd_reset_t bypass_wd_reset;
-#endif
+ priority_flow_ctrl_set_t priority_flow_ctrl_set; /**< Setup priority flow control. */
+
+ eth_uc_hash_table_set_t uc_hash_table_set; /**< Set Unicast Table Array. */
+ eth_uc_all_hash_table_set_t uc_all_hash_table_set; /**< Set Unicast hash bitmap. */
+
+ eth_mirror_rule_set_t mirror_rule_set; /**< Add a traffic mirror rule. */
+ eth_mirror_rule_reset_t mirror_rule_reset; /**< reset a traffic mirror rule. */
+
+ eth_udp_tunnel_port_add_t udp_tunnel_port_add; /** Add UDP tunnel port. */
+ eth_udp_tunnel_port_del_t udp_tunnel_port_del; /** Del UDP tunnel port. */
+ eth_l2_tunnel_eth_type_conf_t l2_tunnel_eth_type_conf;
+ /** Config ether type of l2 tunnel. */
+ eth_l2_tunnel_offload_set_t l2_tunnel_offload_set;
+ /** Enable/disable l2 tunnel offload functions. */
+
+ eth_set_queue_rate_limit_t set_queue_rate_limit; /**< Set queue rate limit. */
+
+ rss_hash_update_t rss_hash_update; /** Configure RSS hash protocols. */
+ rss_hash_conf_get_t rss_hash_conf_get; /** Get current RSS hash configuration. */
+ reta_update_t reta_update; /** Update redirection table. */
+ reta_query_t reta_query; /** Query redirection table. */
+
+ eth_get_reg_t get_reg; /**< Get registers. */
+ eth_get_eeprom_length_t get_eeprom_length; /**< Get eeprom length. */
+ eth_get_eeprom_t get_eeprom; /**< Get eeprom data. */
+ eth_set_eeprom_t set_eeprom; /**< Set eeprom. */
+
+
+ eth_filter_ctrl_t filter_ctrl; /**< common filter control. */
+
+ eth_get_dcb_info get_dcb_info; /** Get DCB information. */
+
+ eth_timesync_enable_t timesync_enable;
+ /** Turn IEEE1588/802.1AS timestamping on. */
+ eth_timesync_disable_t timesync_disable;
+ /** Turn IEEE1588/802.1AS timestamping off. */
+ eth_timesync_read_rx_timestamp_t timesync_read_rx_timestamp;
+ /** Read the IEEE1588/802.1AS RX timestamp. */
+ eth_timesync_read_tx_timestamp_t timesync_read_tx_timestamp;
+ /** Read the IEEE1588/802.1AS TX timestamp. */
+ eth_timesync_adjust_time timesync_adjust_time; /** Adjust the device clock. */
+ eth_timesync_read_time timesync_read_time; /** Get the device clock time. */
+ eth_timesync_write_time timesync_write_time; /** Set the device clock time. */
+
+ eth_xstats_get_by_id_t xstats_get_by_id;
+ /**< Get extended device statistic values by ID. */
+ eth_xstats_get_names_by_id_t xstats_get_names_by_id;
+ /**< Get name of extended device statistics by ID. */
+};
+
+/**
+ * Function type used for RX packet processing packet callbacks.
+ *
+ * The callback function is called on RX with a burst of packets that have
+ * been received on the given port and queue.
+ *
+ * @param port
+ * The Ethernet port on which RX is being performed.
+ * @param queue
+ * The queue on the Ethernet port which is being used to receive the packets.
+ * @param pkts
+ * The burst of packets that have just been received.
+ * @param nb_pkts
+ * The number of packets in the burst pointed to by "pkts".
+ * @param max_pkts
+ * The max number of packets that can be stored in the "pkts" array.
+ * @param user_param
+ * The arbitrary user parameter passed in by the application when the callback
+ * was originally configured.
+ * @return
+ * The number of packets returned to the user.
+ */
+typedef uint16_t (*rte_rx_callback_fn)(uint8_t port, uint16_t queue,
+ struct rte_mbuf *pkts[], uint16_t nb_pkts, uint16_t max_pkts,
+ void *user_param);
+
+/**
+ * Function type used for TX packet processing packet callbacks.
+ *
+ * The callback function is called on TX with a burst of packets immediately
+ * before the packets are put onto the hardware queue for transmission.
+ *
+ * @param port
+ * The Ethernet port on which TX is being performed.
+ * @param queue
+ * The queue on the Ethernet port which is being used to transmit the packets.
+ * @param pkts
+ * The burst of packets that are about to be transmitted.
+ * @param nb_pkts
+ * The number of packets in the burst pointed to by "pkts".
+ * @param user_param
+ * The arbitrary user parameter passed in by the application when the callback
+ * was originally configured.
+ * @return
+ * The number of packets to be written to the NIC.
+ */
+typedef uint16_t (*rte_tx_callback_fn)(uint8_t port, uint16_t queue,
+ struct rte_mbuf *pkts[], uint16_t nb_pkts, void *user_param);
+
+/**
+ * @internal
+ * Structure used to hold information about the callbacks to be called for a
+ * queue on RX and TX.
+ */
+struct rte_eth_rxtx_callback {
+ struct rte_eth_rxtx_callback *next;
+ union{
+ rte_rx_callback_fn rx;
+ rte_tx_callback_fn tx;
+ } fn;
+ void *param;
+};