4 * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * * Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
17 * * Neither the name of Intel Corporation nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
38 #include <sys/types.h>
40 #include <sys/queue.h>
46 #include <rte_common.h>
47 #include <rte_byteorder.h>
49 #include <rte_memory.h>
50 #include <rte_memcpy.h>
51 #include <rte_memzone.h>
52 #include <rte_tailq.h>
54 #include <rte_per_lcore.h>
55 #include <rte_launch.h>
56 #include <rte_atomic.h>
57 #include <rte_cycles.h>
58 #include <rte_prefetch.h>
59 #include <rte_lcore.h>
60 #include <rte_per_lcore.h>
61 #include <rte_branch_prediction.h>
62 #include <rte_interrupts.h>
64 #include <rte_random.h>
65 #include <rte_debug.h>
66 #include <rte_ether.h>
67 #include <rte_ethdev.h>
69 #include <rte_mempool.h>
79 main(int argc, char **argv)
84 ret = rte_eal_init(argc, argv);
90 /* Parse application arguments (after the EAL ones) */
91 ret = app_parse_args(argc, argv);
93 app_print_usage(argv[0]);
100 /* Launch per-lcore init on every lcore */
101 rte_eal_mp_remote_launch(app_lcore_main_loop, NULL, CALL_MASTER);
107 app_lcore_main_loop(__attribute__((unused)) void *arg)
111 core_id = rte_lcore_id();
113 for (i = 0; i < app.n_cores; i++) {
114 struct app_core_params *p = &app.cores[i];
116 if (p->core_id != core_id)
119 switch (p->core_type) {
120 case APP_CORE_MASTER:
122 app_main_loop_cmdline();
125 app_main_loop_pipeline_rx();
126 /* app_main_loop_rx(); */
129 app_main_loop_pipeline_tx();
130 /* app_main_loop_tx(); */
133 /* app_main_loop_pipeline_passthrough(); */
134 app_main_loop_passthrough();
137 app_main_loop_pipeline_flow_classification();
141 app_main_loop_pipeline_routing();
144 #ifdef RTE_LIBRTE_ACL
145 app_main_loop_pipeline_firewall();
148 rte_exit(EXIT_FAILURE, "ACL not present in build\n");
151 case APP_CORE_IPV4_FRAG:
152 app_main_loop_pipeline_ipv4_frag();
154 case APP_CORE_IPV4_RAS:
155 app_main_loop_pipeline_ipv4_ras();
159 rte_panic("%s: Invalid core type for core %u\n",
164 rte_panic("%s: Algorithmic error\n", __func__);