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/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright(c) 2010-2018 Intel Corporation
 */

#ifndef _RTE_ETHDEV_PROFILE_H_
#define _RTE_ETHDEV_PROFILE_H_

#include "rte_ethdev.h"

/**
 * Initialization of the Ethernet device profiling.
 * Implementation of this function depends on chosen profiling method,
 * defined in configs.
 *
 * @param port_id
 *  The port identifier of the Ethernet device.
 * @param dev
 *  Pointer to struct rte_eth_dev corresponding to given port_id.
 *
 * @return
 *  - On success, zero.
 *  - On failure, a negative value.
 */
int
__rte_eth_dev_profile_init(uint16_t port_id, struct rte_eth_dev *dev);

#ifdef RTE_ETHDEV_PROFILE_WITH_VTUNE

uint16_t
profile_hook_rx_burst_cb(uint16_t port_id, uint16_t queue_id,
	struct rte_mbuf *pkts[], uint16_t nb_pkts,
	uint16_t max_pkts, void *user_param);

#endif /* RTE_ETHDEV_PROFILE_WITH_VTUNE */

#endif