drivers: export probe/remove helpers for PCI drivers

[dpdk.git] / lib / librte_ether / rte_ethdev.h

diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index b0fe033..11c3a75 100644 (file)
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -255,6 +255,7 @@ struct rte_eth_stats {
 /**
  * A structure used to retrieve link-level information of an Ethernet port.
  */
+__extension__
 struct rte_eth_link {
        uint32_t link_speed;        /**< ETH_SPEED_NUM_ */
        uint16_t link_duplex  : 1;  /**< ETH_LINK_[HALF/FULL]_DUPLEX */
@@ -346,6 +347,7 @@ struct rte_eth_rxmode {
        enum rte_eth_rx_mq_mode mq_mode;
        uint32_t max_rx_pkt_len;  /**< Only used if jumbo_frame enabled. */
        uint16_t split_hdr_size;  /**< hdr buf size (header_split enabled).*/
+       __extension__
        uint16_t header_split : 1, /**< Header Split enable. */
                hw_ip_checksum   : 1, /**< IP/UDP/TCP checksum offload enable. */
                hw_vlan_filter   : 1, /**< VLAN filter enable. */
@@ -645,6 +647,7 @@ struct rte_eth_txmode {
 
        /* For i40e specifically */
        uint16_t pvid;
+       __extension__
        uint8_t hw_vlan_reject_tagged : 1,
                /**< If set, reject sending out tagged pkts */
                hw_vlan_reject_untagged : 1,
@@ -1691,6 +1694,7 @@ struct rte_eth_dev_data {
        struct ether_addr* hash_mac_addrs;
        /** Device Ethernet MAC addresses of hash filtering. */
        uint8_t port_id;           /**< Device [external] port identifier. */
+       __extension__
        uint8_t promiscuous   : 1, /**< RX promiscuous mode ON(1) / OFF(0). */
                scattered_rx : 1,  /**< RX of scattered packets is ON(1) / OFF(0) */
                all_multicast : 1, /**< RX all multicast mode ON(1) / OFF(0). */
@@ -4368,6 +4372,21 @@ rte_eth_dev_get_port_by_name(const char *name, uint8_t *port_id);
 int
 rte_eth_dev_get_name_by_port(uint8_t port_id, char *name);
 
+/**
+ * @internal
+ * Wrapper for use by pci drivers as a .probe function to attach to a ethdev
+ * interface.
+ */
+int rte_eth_dev_pci_probe(struct rte_pci_driver *pci_drv,
+                         struct rte_pci_device *pci_dev);
+
+/**
+ * @internal
+ * Wrapper for use by pci drivers as a .remove function to detach a ethdev
+ * interface.
+ */
+int rte_eth_dev_pci_remove(struct rte_pci_device *pci_dev);
+
 #ifdef __cplusplus
 }
 #endif