1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(C) 2020 Marvell International Ltd. 3 */ 4 5 #ifndef _RTE_ETHDEV_TRACE_H_ 6 #define _RTE_ETHDEV_TRACE_H_ 7 8 /** 9 * @file 10 * 11 * API for ethdev trace support 12 */ 13 14 #ifdef __cplusplus 15 extern "C" { 16 #endif 17 18 #include <rte_trace_point.h> 19 20 #include "rte_ethdev.h" 21 22 RTE_TRACE_POINT( 23 rte_ethdev_trace_configure, 24 RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t nb_rx_q, 25 uint16_t nb_tx_q, const struct rte_eth_conf *dev_conf, int rc), 26 rte_trace_point_emit_u16(port_id); 27 rte_trace_point_emit_u16(nb_rx_q); 28 rte_trace_point_emit_u16(nb_tx_q); 29 rte_trace_point_emit_u32(dev_conf->link_speeds); 30 rte_trace_point_emit_u32(dev_conf->rxmode.mq_mode); 31 rte_trace_point_emit_u32(dev_conf->rxmode.mtu); 32 rte_trace_point_emit_u64(dev_conf->rxmode.offloads); 33 rte_trace_point_emit_u32(dev_conf->txmode.mq_mode); 34 rte_trace_point_emit_u64(dev_conf->txmode.offloads); 35 rte_trace_point_emit_u32(dev_conf->lpbk_mode); 36 rte_trace_point_emit_int(rc); 37 ) 38 39 RTE_TRACE_POINT( 40 rte_ethdev_trace_rxq_setup, 41 RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t rx_queue_id, 42 uint16_t nb_rx_desc, void *mp, 43 const struct rte_eth_rxconf *rx_conf, int rc), 44 rte_trace_point_emit_u16(port_id); 45 rte_trace_point_emit_u16(rx_queue_id); 46 rte_trace_point_emit_u16(nb_rx_desc); 47 rte_trace_point_emit_ptr(mp); 48 rte_trace_point_emit_u8(rx_conf->rx_thresh.pthresh); 49 rte_trace_point_emit_u8(rx_conf->rx_thresh.hthresh); 50 rte_trace_point_emit_u8(rx_conf->rx_thresh.wthresh); 51 rte_trace_point_emit_u8(rx_conf->rx_drop_en); 52 rte_trace_point_emit_u8(rx_conf->rx_deferred_start); 53 rte_trace_point_emit_u64(rx_conf->offloads); 54 rte_trace_point_emit_int(rc); 55 ) 56 57 RTE_TRACE_POINT( 58 rte_ethdev_trace_txq_setup, 59 RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t tx_queue_id, 60 uint16_t nb_tx_desc, const struct rte_eth_txconf *tx_conf), 61 rte_trace_point_emit_u16(port_id); 62 rte_trace_point_emit_u16(tx_queue_id); 63 rte_trace_point_emit_u16(nb_tx_desc); 64 rte_trace_point_emit_u8(tx_conf->tx_thresh.pthresh); 65 rte_trace_point_emit_u8(tx_conf->tx_thresh.hthresh); 66 rte_trace_point_emit_u8(tx_conf->tx_thresh.wthresh); 67 rte_trace_point_emit_u8(tx_conf->tx_deferred_start); 68 rte_trace_point_emit_u16(tx_conf->tx_free_thresh); 69 rte_trace_point_emit_u64(tx_conf->offloads); 70 ) 71 72 RTE_TRACE_POINT( 73 rte_ethdev_trace_start, 74 RTE_TRACE_POINT_ARGS(uint16_t port_id), 75 rte_trace_point_emit_u16(port_id); 76 ) 77 78 RTE_TRACE_POINT( 79 rte_ethdev_trace_stop, 80 RTE_TRACE_POINT_ARGS(uint16_t port_id, int ret), 81 rte_trace_point_emit_u16(port_id); 82 rte_trace_point_emit_int(ret); 83 ) 84 85 RTE_TRACE_POINT( 86 rte_ethdev_trace_close, 87 RTE_TRACE_POINT_ARGS(uint16_t port_id), 88 rte_trace_point_emit_u16(port_id); 89 ) 90 91 #ifdef __cplusplus 92 } 93 #endif 94 95 #endif /* _RTE_ETHDEV_TRACE_H_ */ 96