ethdev/rte_ethdev_trace.h

   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.max_rx_pkt_len);
  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_ */