/*
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 *
 *   Copyright (C) Cavium 2017.
 *
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 *
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 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in
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 *       distribution.
 *     * Neither the name of Cavium networks nor the names of its
 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
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 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 */

#ifndef _TEST_ORDER_COMMON_
#define _TEST_ORDER_COMMON_

#include <stdio.h>
#include <stdbool.h>

#include <rte_cycles.h>
#include <rte_eventdev.h>
#include <rte_lcore.h>
#include <rte_malloc.h>
#include <rte_mbuf.h>

#include "evt_common.h"
#include "evt_options.h"
#include "evt_test.h"

#define BURST_SIZE 16

struct test_order;

struct worker_data {
	uint8_t dev_id;
	uint8_t port_id;
	struct test_order *t;
};

struct prod_data {
	uint8_t dev_id;
	uint8_t port_id;
	uint8_t queue_id;
	struct test_order *t;
};

struct test_order {
	/* Don't change the offset of "err". Signal handler use this memory
	 * to terminate all lcores work.
	 */
	int err;
	/*
	 * The atomic_* is an expensive operation,Since it is a functional test,
	 * We are using the atomic_ operation to reduce the code complexity.
	 */
	rte_atomic64_t outstand_pkts;
	enum evt_test_result result;
	uint32_t nb_flows;
	uint64_t nb_pkts;
	struct rte_mempool *pool;
	struct prod_data prod;
	struct worker_data worker[EVT_MAX_PORTS];
	uint32_t *producer_flow_seq;
	uint32_t *expected_flow_seq;
	struct evt_options *opt;
} __rte_cache_aligned;

int order_test_setup(struct evt_test *test, struct evt_options *opt);
void order_test_destroy(struct evt_test *test, struct evt_options *opt);

#endif /* _TEST_ORDER_COMMON_ */