62024eb827
Change eth_dev_stop_t return value from void to int. Make eth_dev_stop_t implementations across all drivers to return negative errno values if case of error conditions. Signed-off-by: Ivan Ilchenko <ivan.ilchenko@oktetlabs.ru> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(C) 2020 Marvell International Ltd.
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*/
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#ifndef _RTE_ETHDEV_TRACE_H_
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#define _RTE_ETHDEV_TRACE_H_
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/**
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* @file
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*
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* API for ethdev trace support
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <rte_trace_point.h>
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#include "rte_ethdev.h"
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RTE_TRACE_POINT(
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rte_ethdev_trace_configure,
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RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t nb_rx_q,
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uint16_t nb_tx_q, const struct rte_eth_conf *dev_conf, int rc),
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rte_trace_point_emit_u16(port_id);
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rte_trace_point_emit_u16(nb_rx_q);
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rte_trace_point_emit_u16(nb_tx_q);
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rte_trace_point_emit_u32(dev_conf->link_speeds);
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rte_trace_point_emit_u32(dev_conf->rxmode.mq_mode);
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rte_trace_point_emit_u32(dev_conf->rxmode.max_rx_pkt_len);
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rte_trace_point_emit_u64(dev_conf->rxmode.offloads);
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rte_trace_point_emit_u32(dev_conf->txmode.mq_mode);
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rte_trace_point_emit_u64(dev_conf->txmode.offloads);
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rte_trace_point_emit_u32(dev_conf->lpbk_mode);
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rte_trace_point_emit_int(rc);
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)
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RTE_TRACE_POINT(
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rte_ethdev_trace_rxq_setup,
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RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t rx_queue_id,
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uint16_t nb_rx_desc, void *mp,
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const struct rte_eth_rxconf *rx_conf, int rc),
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rte_trace_point_emit_u16(port_id);
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rte_trace_point_emit_u16(rx_queue_id);
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rte_trace_point_emit_u16(nb_rx_desc);
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rte_trace_point_emit_ptr(mp);
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rte_trace_point_emit_u8(rx_conf->rx_thresh.pthresh);
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rte_trace_point_emit_u8(rx_conf->rx_thresh.hthresh);
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rte_trace_point_emit_u8(rx_conf->rx_thresh.wthresh);
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rte_trace_point_emit_u8(rx_conf->rx_drop_en);
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rte_trace_point_emit_u8(rx_conf->rx_deferred_start);
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rte_trace_point_emit_u64(rx_conf->offloads);
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rte_trace_point_emit_int(rc);
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)
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RTE_TRACE_POINT(
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rte_ethdev_trace_txq_setup,
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RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t tx_queue_id,
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uint16_t nb_tx_desc, const struct rte_eth_txconf *tx_conf),
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rte_trace_point_emit_u16(port_id);
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rte_trace_point_emit_u16(tx_queue_id);
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rte_trace_point_emit_u16(nb_tx_desc);
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rte_trace_point_emit_u8(tx_conf->tx_thresh.pthresh);
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rte_trace_point_emit_u8(tx_conf->tx_thresh.hthresh);
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rte_trace_point_emit_u8(tx_conf->tx_thresh.wthresh);
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rte_trace_point_emit_u8(tx_conf->tx_deferred_start);
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rte_trace_point_emit_u16(tx_conf->tx_free_thresh);
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rte_trace_point_emit_u64(tx_conf->offloads);
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)
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RTE_TRACE_POINT(
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rte_ethdev_trace_start,
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RTE_TRACE_POINT_ARGS(uint16_t port_id),
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rte_trace_point_emit_u16(port_id);
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)
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RTE_TRACE_POINT(
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rte_ethdev_trace_stop,
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RTE_TRACE_POINT_ARGS(uint16_t port_id, int ret),
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rte_trace_point_emit_u16(port_id);
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rte_trace_point_emit_int(ret);
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)
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RTE_TRACE_POINT(
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rte_ethdev_trace_close,
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RTE_TRACE_POINT_ARGS(uint16_t port_id),
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rte_trace_point_emit_u16(port_id);
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)
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#ifdef __cplusplus
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}
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#endif
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#endif /* _RTE_ETHDEV_TRACE_H_ */
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