+++ /dev/null
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * 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
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "test_table_ports.h"
-#include "test_table.h"
-
-port_test port_tests[] = {
- test_port_ring_reader,
- test_port_ring_writer,
-};
-
-unsigned n_port_tests = RTE_DIM(port_tests);
-
-/* Port tests */
-int
-test_port_ring_reader(void)
-{
- int status, i;
- struct rte_port_ring_reader_params port_ring_reader_params;
- void *port;
-
- /* Invalid params */
- port = rte_port_ring_reader_ops.f_create(NULL, 0);
- if (port != NULL)
- return -1;
-
- status = rte_port_ring_reader_ops.f_free(port);
- if (status >= 0)
- return -2;
-
- /* Create and free */
- port_ring_reader_params.ring = RING_RX;
- port = rte_port_ring_reader_ops.f_create(&port_ring_reader_params, 0);
- if (port == NULL)
- return -3;
-
- status = rte_port_ring_reader_ops.f_free(port);
- if (status != 0)
- return -4;
-
- /* -- Traffic RX -- */
- int expected_pkts, received_pkts;
- struct rte_mbuf *res_mbuf[RTE_PORT_IN_BURST_SIZE_MAX];
- void *mbuf[RTE_PORT_IN_BURST_SIZE_MAX];
-
- port_ring_reader_params.ring = RING_RX;
- port = rte_port_ring_reader_ops.f_create(&port_ring_reader_params, 0);
-
- /* Single packet */
- mbuf[0] = (void *)rte_pktmbuf_alloc(pool);
-
- expected_pkts = rte_ring_sp_enqueue_burst(port_ring_reader_params.ring,
- mbuf, 1);
- received_pkts = rte_port_ring_reader_ops.f_rx(port, res_mbuf, 1);
-
- if (received_pkts < expected_pkts)
- return -5;
-
- rte_pktmbuf_free(res_mbuf[0]);
-
- /* Multiple packets */
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++)
- mbuf[i] = rte_pktmbuf_alloc(pool);
-
- expected_pkts = rte_ring_sp_enqueue_burst(port_ring_reader_params.ring,
- (void * const *) mbuf, RTE_PORT_IN_BURST_SIZE_MAX);
- received_pkts = rte_port_ring_reader_ops.f_rx(port, res_mbuf,
- RTE_PORT_IN_BURST_SIZE_MAX);
-
- if (received_pkts < expected_pkts)
- return -6;
-
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++)
- rte_pktmbuf_free(res_mbuf[i]);
-
- return 0;
-}
-
-int
-test_port_ring_writer(void)
-{
- int status, i;
- struct rte_port_ring_writer_params port_ring_writer_params;
- void *port;
-
- /* Invalid params */
- port = rte_port_ring_writer_ops.f_create(NULL, 0);
- if (port != NULL)
- return -1;
-
- status = rte_port_ring_writer_ops.f_free(port);
- if (status >= 0)
- return -2;
-
- port_ring_writer_params.ring = NULL;
-
- port = rte_port_ring_writer_ops.f_create(&port_ring_writer_params, 0);
- if (port != NULL)
- return -3;
-
- port_ring_writer_params.ring = RING_TX;
- port_ring_writer_params.tx_burst_sz = RTE_PORT_IN_BURST_SIZE_MAX + 1;
-
- port = rte_port_ring_writer_ops.f_create(&port_ring_writer_params, 0);
- if (port != NULL)
- return -4;
-
- /* Create and free */
- port_ring_writer_params.ring = RING_TX;
- port_ring_writer_params.tx_burst_sz = RTE_PORT_IN_BURST_SIZE_MAX;
-
- port = rte_port_ring_writer_ops.f_create(&port_ring_writer_params, 0);
- if (port == NULL)
- return -5;
-
- status = rte_port_ring_writer_ops.f_free(port);
- if (status != 0)
- return -6;
-
- /* -- Traffic TX -- */
- int expected_pkts, received_pkts;
- struct rte_mbuf *mbuf[RTE_PORT_IN_BURST_SIZE_MAX];
- struct rte_mbuf *res_mbuf[RTE_PORT_IN_BURST_SIZE_MAX];
-
- port_ring_writer_params.ring = RING_TX;
- port_ring_writer_params.tx_burst_sz = RTE_PORT_IN_BURST_SIZE_MAX;
- port = rte_port_ring_writer_ops.f_create(&port_ring_writer_params, 0);
-
- /* Single packet */
- mbuf[0] = rte_pktmbuf_alloc(pool);
-
- rte_port_ring_writer_ops.f_tx(port, mbuf[0]);
- rte_port_ring_writer_ops.f_flush(port);
- expected_pkts = 1;
- received_pkts = rte_ring_sc_dequeue_burst(port_ring_writer_params.ring,
- (void **)res_mbuf, port_ring_writer_params.tx_burst_sz);
-
- if (received_pkts < expected_pkts)
- return -7;
-
- rte_pktmbuf_free(res_mbuf[0]);
-
- /* Multiple packets */
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++) {
- mbuf[i] = rte_pktmbuf_alloc(pool);
- rte_port_ring_writer_ops.f_tx(port, mbuf[i]);
- }
-
- expected_pkts = RTE_PORT_IN_BURST_SIZE_MAX;
- received_pkts = rte_ring_sc_dequeue_burst(port_ring_writer_params.ring,
- (void **)res_mbuf, port_ring_writer_params.tx_burst_sz);
-
- if (received_pkts < expected_pkts)
- return -8;
-
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++)
- rte_pktmbuf_free(res_mbuf[i]);
-
- /* TX Bulk */
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++)
- mbuf[i] = rte_pktmbuf_alloc(pool);
- rte_port_ring_writer_ops.f_tx_bulk(port, mbuf, (uint64_t)-1);
-
- expected_pkts = RTE_PORT_IN_BURST_SIZE_MAX;
- received_pkts = rte_ring_sc_dequeue_burst(port_ring_writer_params.ring,
- (void **)res_mbuf, port_ring_writer_params.tx_burst_sz);
-
- if (received_pkts < expected_pkts)
- return -8;
-
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++)
- rte_pktmbuf_free(res_mbuf[i]);
-
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++)
- mbuf[i] = rte_pktmbuf_alloc(pool);
- rte_port_ring_writer_ops.f_tx_bulk(port, mbuf, (uint64_t)-3);
- rte_port_ring_writer_ops.f_tx_bulk(port, mbuf, (uint64_t)2);
-
- expected_pkts = RTE_PORT_IN_BURST_SIZE_MAX;
- received_pkts = rte_ring_sc_dequeue_burst(port_ring_writer_params.ring,
- (void **)res_mbuf, port_ring_writer_params.tx_burst_sz);
-
- if (received_pkts < expected_pkts)
- return -9;
-
- for (i = 0; i < RTE_PORT_IN_BURST_SIZE_MAX; i++)
- rte_pktmbuf_free(res_mbuf[i]);
-
- return 0;
-}
Code Review / deb_dpdk.git / blobdiff