1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2015-2020 3 */ 4 5 /** 6 * @file rte_pmd_txgbe.h 7 * txgbe PMD specific functions. 8 * 9 **/ 10 11 #ifndef _PMD_TXGBE_H_ 12 #define _PMD_TXGBE_H_ 13 14 #include <rte_compat.h> 15 #include <rte_ethdev.h> 16 #include <rte_ether.h> 17 18 /** 19 * Response sent back to txgbe driver from user app after callback 20 */ 21 enum rte_pmd_txgbe_mb_event_rsp { 22 RTE_PMD_TXGBE_MB_EVENT_NOOP_ACK, /**< skip mbox request and ACK */ 23 RTE_PMD_TXGBE_MB_EVENT_NOOP_NACK, /**< skip mbox request and NACK */ 24 RTE_PMD_TXGBE_MB_EVENT_PROCEED, /**< proceed with mbox request */ 25 RTE_PMD_TXGBE_MB_EVENT_MAX /**< max value of this enum */ 26 }; 27 28 /** 29 * Data sent to the user application when the callback is executed. 30 */ 31 struct rte_pmd_txgbe_mb_event_param { 32 uint16_t vfid; /**< Virtual Function number */ 33 uint16_t msg_type; /**< VF to PF message type, defined in txgbe_mbx.h */ 34 uint16_t retval; /**< return value */ 35 void *msg; /**< pointer to message */ 36 }; 37 #endif /* _PMD_TXGBE_H_ */ 38