app/test/commands.c

   1 /*-
   2  *   BSD LICENSE
   3  *
   4  *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
   5  *   Copyright(c) 2014 6WIND S.A.
   6  *   All rights reserved.
   7  *
   8  *   Redistribution and use in source and binary forms, with or without
   9  *   modification, are permitted provided that the following conditions
  10  *   are met:
  11  *
  12  *     * Redistributions of source code must retain the above copyright
  13  *       notice, this list of conditions and the following disclaimer.
  14  *     * Redistributions in binary form must reproduce the above copyright
  15  *       notice, this list of conditions and the following disclaimer in
  16  *       the documentation and/or other materials provided with the
  17  *       distribution.
  18  *     * Neither the name of Intel Corporation nor the names of its
  19  *       contributors may be used to endorse or promote products derived
  20  *       from this software without specific prior written permission.
  21  *
  22  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  23  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  24  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  25  *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  26  *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  27  *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  28  *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  29  *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  30  *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  31  *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  32  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  33  */
  34
  35 #include <stdio.h>
  36 #include <stdarg.h>
  37 #include <stdint.h>
  38 #include <string.h>
  39 #include <stdlib.h>
  40 #include <netinet/in.h>
  41 #include <termios.h>
  42 #ifndef __linux__
  43 #ifndef __FreeBSD__
  44 #include <net/socket.h>
  45 #endif
  46 #endif
  47 #include <inttypes.h>
  48 #include <errno.h>
  49 #include <sys/queue.h>
  50
  51 #include <rte_common.h>
  52 #include <rte_log.h>
  53 #include <rte_debug.h>
  54 #include <rte_memory.h>
  55 #include <rte_memcpy.h>
  56 #include <rte_memzone.h>
  57 #include <rte_launch.h>
  58 #include <rte_cycles.h>
  59 #include <rte_tailq.h>
  60 #include <rte_eal.h>
  61 #include <rte_per_lcore.h>
  62 #include <rte_lcore.h>
  63 #include <rte_atomic.h>
  64 #include <rte_branch_prediction.h>
  65 #include <rte_ring.h>
  66 #include <rte_mempool.h>
  67 #include <rte_mbuf.h>
  68 #include <rte_devargs.h>
  69
  70 #include <cmdline_rdline.h>
  71 #include <cmdline_parse.h>
  72 #include <cmdline_parse_ipaddr.h>
  73 #include <cmdline_parse_num.h>
  74 #include <cmdline_parse_string.h>
  75 #include <cmdline.h>
  76
  77 #include "test.h"
  78
  79 /****************/
  80
  81 struct cmd_autotest_result {
  82         cmdline_fixed_string_t autotest;
  83 };
  84
  85 static void cmd_autotest_parsed(void *parsed_result,
  86                                 __attribute__((unused)) struct cmdline *cl,
  87                                 __attribute__((unused)) void *data)
  88 {
  89         struct cmd_autotest_result *res = parsed_result;
  90         int ret = 0;
  91
  92         if (!strcmp(res->autotest, "version_autotest"))
  93                 ret = test_version();
  94         if (!strcmp(res->autotest, "eal_fs_autotest"))
  95                 ret = test_eal_fs();
  96         if (!strcmp(res->autotest, "debug_autotest"))
  97                 ret = test_debug();
  98         if (!strcmp(res->autotest, "pci_autotest"))
  99                 ret = test_pci();
 100         if (!strcmp(res->autotest, "prefetch_autotest"))
 101                 ret = test_prefetch();
 102         if (!strcmp(res->autotest, "byteorder_autotest"))
 103                 ret = test_byteorder();
 104         if (!strcmp(res->autotest, "per_lcore_autotest"))
 105                 ret = test_per_lcore();
 106         if (!strcmp(res->autotest, "atomic_autotest"))
 107                 ret = test_atomic();
 108         if (!strcmp(res->autotest, "malloc_autotest"))
 109                 ret = test_malloc();
 110         if (!strcmp(res->autotest, "spinlock_autotest"))
 111                 ret = test_spinlock();
 112         if (!strcmp(res->autotest, "memory_autotest"))
 113                 ret = test_memory();
 114         if (!strcmp(res->autotest, "memzone_autotest"))
 115                 ret = test_memzone();
 116         if (!strcmp(res->autotest, "rwlock_autotest"))
 117                 ret = test_rwlock();
 118         if (!strcmp(res->autotest, "mbuf_autotest"))
 119                 ret = test_mbuf();
 120         if (!strcmp(res->autotest, "logs_autotest"))
 121                 ret = test_logs();
 122         if (!strcmp(res->autotest, "errno_autotest"))
 123                 ret = test_errno();
 124         if (!strcmp(res->autotest, "hash_autotest"))
 125                 ret = test_hash();
 126         if (!strcmp(res->autotest, "hash_perf_autotest"))
 127                 ret = test_hash_perf();
 128         if (!strcmp(res->autotest, "lpm_autotest"))
 129                 ret = test_lpm();
 130         if (!strcmp(res->autotest, "lpm6_autotest"))
 131                 ret = test_lpm6();
 132         if (!strcmp(res->autotest, "cpuflags_autotest"))
 133                 ret = test_cpuflags();
 134         if (!strcmp(res->autotest, "cmdline_autotest"))
 135                 ret = test_cmdline();
 136         if (!strcmp(res->autotest, "tailq_autotest"))
 137                 ret = test_tailq();
 138         if (!strcmp(res->autotest, "multiprocess_autotest"))
 139                 ret = test_mp_secondary();
 140         if (!strcmp(res->autotest, "memcpy_autotest"))
 141                 ret = test_memcpy();
 142         if (!strcmp(res->autotest, "string_autotest"))
 143                 ret = test_string_fns();
 144         if (!strcmp(res->autotest, "eal_flags_autotest"))
 145                 ret = test_eal_flags();
 146         if (!strcmp(res->autotest, "alarm_autotest"))
 147                 ret = test_alarm();
 148         if (!strcmp(res->autotest, "interrupt_autotest"))
 149                 ret = test_interrupt();
 150         if (!strcmp(res->autotest, "cycles_autotest"))
 151                 ret = test_cycles();
 152         if (!strcmp(res->autotest, "ring_autotest"))
 153                 ret = test_ring();
 154         if (!strcmp(res->autotest, "table_autotest"))
 155                 ret = test_table();
 156         if (!strcmp(res->autotest, "ring_perf_autotest"))
 157                 ret = test_ring_perf();
 158         if (!strcmp(res->autotest, "timer_autotest"))
 159                 ret = test_timer();
 160         if (!strcmp(res->autotest, "timer_perf_autotest"))
 161                 ret = test_timer_perf();
 162         if (!strcmp(res->autotest, "mempool_autotest"))
 163                 ret = test_mempool();
 164         if (!strcmp(res->autotest, "mempool_perf_autotest"))
 165                 ret = test_mempool_perf();
 166         if (!strcmp(res->autotest, "memcpy_perf_autotest"))
 167                 ret = test_memcpy_perf();
 168         if (!strcmp(res->autotest, "func_reentrancy_autotest"))
 169                 ret = test_func_reentrancy();
 170         if (!strcmp(res->autotest, "red_autotest"))
 171                 ret = test_red();
 172         if (!strcmp(res->autotest, "sched_autotest"))
 173                 ret = test_sched();
 174         if (!strcmp(res->autotest, "meter_autotest"))
 175                 ret = test_meter();
 176         if (!strcmp(res->autotest, "kni_autotest"))
 177                 ret = test_kni();
 178         if (!strcmp(res->autotest, "power_autotest"))
 179                 ret = test_power();
 180         if (!strcmp(res->autotest, "common_autotest"))
 181                 ret = test_common();
 182         if (!strcmp(res->autotest, "ivshmem_autotest"))
 183                 ret = test_ivshmem();
 184         if (!strcmp(res->autotest, "distributor_autotest"))
 185                 ret = test_distributor();
 186         if (!strcmp(res->autotest, "distributor_perf_autotest"))
 187                 ret = test_distributor_perf();
 188         if (!strcmp(res->autotest, "devargs_autotest"))
 189                 ret = test_devargs();
 190 #ifdef RTE_LIBRTE_PMD_RING
 191         if (!strcmp(res->autotest, "ring_pmd_autotest"))
 192                 ret = test_pmd_ring();
 193 #endif /* RTE_LIBRTE_PMD_RING */
 194
 195 #ifdef RTE_LIBRTE_ACL
 196         if (!strcmp(res->autotest, "acl_autotest"))
 197                 ret = test_acl();
 198 #endif /* RTE_LIBRTE_ACL */
 199 #ifdef RTE_LIBRTE_KVARGS
 200         if (!strcmp(res->autotest, "kvargs_autotest"))
 201                 ret |= test_kvargs();
 202 #endif /* RTE_LIBRTE_KVARGS */
 203
 204         if (ret == 0)
 205                 printf("Test OK\n");
 206         else
 207                 printf("Test Failed\n");
 208         fflush(stdout);
 209 }
 210
 211 cmdline_parse_token_string_t cmd_autotest_autotest =
 212         TOKEN_STRING_INITIALIZER(struct cmd_autotest_result, autotest,
 213                         "pci_autotest#memory_autotest#"
 214                         "per_lcore_autotest#spinlock_autotest#"
 215                         "rwlock_autotest#atomic_autotest#"
 216                         "byteorder_autotest#prefetch_autotest#"
 217                         "cycles_autotest#logs_autotest#"
 218                         "memzone_autotest#ring_autotest#"
 219                         "mempool_autotest#mbuf_autotest#"
 220                         "timer_autotest#malloc_autotest#"
 221                         "memcpy_autotest#hash_autotest#"
 222                         "lpm_autotest#debug_autotest#"
 223                         "lpm6_autotest#"
 224                         "errno_autotest#tailq_autotest#"
 225                         "string_autotest#multiprocess_autotest#"
 226                         "cpuflags_autotest#eal_flags_autotest#"
 227                         "alarm_autotest#interrupt_autotest#"
 228                         "version_autotest#eal_fs_autotest#"
 229                         "cmdline_autotest#func_reentrancy_autotest#"
 230                         "mempool_perf_autotest#hash_perf_autotest#"
 231                         "memcpy_perf_autotest#ring_perf_autotest#"
 232                         "red_autotest#meter_autotest#sched_autotest#"
 233                         "memcpy_perf_autotest#kni_autotest#"
 234                         "pm_autotest#ivshmem_autotest#"
 235                         "devargs_autotest#table_autotest#"
 236 #ifdef RTE_LIBRTE_ACL
 237                         "acl_autotest#"
 238 #endif
 239                         "power_autotest#"
 240                         "timer_perf_autotest#"
 241 #ifdef RTE_LIBRTE_PMD_RING
 242                         "ring_pmd_autotest#"
 243 #endif
 244 #ifdef RTE_LIBRTE_KVARGS
 245                         "kvargs_autotest#"
 246 #endif
 247                         "common_autotest#"
 248                         "distributor_autotest#distributor_perf_autotest");
 249
 250 cmdline_parse_inst_t cmd_autotest = {
 251         .f = cmd_autotest_parsed,  /* function to call */
 252         .data = NULL,      /* 2nd arg of func */
 253         .help_str = "launch autotest",
 254         .tokens = {        /* token list, NULL terminated */
 255                 (void *)&cmd_autotest_autotest,
 256                 NULL,
 257         },
 258 };
 259
 260 /****************/
 261
 262 struct cmd_dump_result {
 263         cmdline_fixed_string_t dump;
 264 };
 265
 266 static void
 267 dump_struct_sizes(void)
 268 {
 269 #define DUMP_SIZE(t) printf("sizeof(" #t ") = %u\n", (unsigned)sizeof(t));
 270         DUMP_SIZE(struct rte_mbuf);
 271         DUMP_SIZE(struct rte_pktmbuf);
 272         DUMP_SIZE(struct rte_ctrlmbuf);
 273         DUMP_SIZE(struct rte_mempool);
 274         DUMP_SIZE(struct rte_ring);
 275 #undef DUMP_SIZE
 276 }
 277
 278 static void cmd_dump_parsed(void *parsed_result,
 279                             __attribute__((unused)) struct cmdline *cl,
 280                             __attribute__((unused)) void *data)
 281 {
 282         struct cmd_dump_result *res = parsed_result;
 283
 284         if (!strcmp(res->dump, "dump_physmem"))
 285                 rte_dump_physmem_layout(stdout);
 286         else if (!strcmp(res->dump, "dump_memzone"))
 287                 rte_memzone_dump(stdout);
 288         else if (!strcmp(res->dump, "dump_log_history"))
 289                 rte_log_dump_history(stdout);
 290         else if (!strcmp(res->dump, "dump_struct_sizes"))
 291                 dump_struct_sizes();
 292         else if (!strcmp(res->dump, "dump_ring"))
 293                 rte_ring_list_dump(stdout);
 294         else if (!strcmp(res->dump, "dump_mempool"))
 295                 rte_mempool_list_dump(stdout);
 296         else if (!strcmp(res->dump, "dump_devargs"))
 297                 rte_eal_devargs_dump(stdout);
 298 }
 299
 300 cmdline_parse_token_string_t cmd_dump_dump =
 301         TOKEN_STRING_INITIALIZER(struct cmd_dump_result, dump,
 302                                  "dump_physmem#dump_memzone#dump_log_history#"
 303                                  "dump_struct_sizes#dump_ring#dump_mempool#"
 304                                  "dump_devargs");
 305
 306 cmdline_parse_inst_t cmd_dump = {
 307         .f = cmd_dump_parsed,  /* function to call */
 308         .data = NULL,      /* 2nd arg of func */
 309         .help_str = "dump status",
 310         .tokens = {        /* token list, NULL terminated */
 311                 (void *)&cmd_dump_dump,
 312                 NULL,
 313         },
 314 };
 315
 316 /****************/
 317
 318 struct cmd_dump_one_result {
 319         cmdline_fixed_string_t dump;
 320         cmdline_fixed_string_t name;
 321 };
 322
 323 static void cmd_dump_one_parsed(void *parsed_result, struct cmdline *cl,
 324                                 __attribute__((unused)) void *data)
 325 {
 326         struct cmd_dump_one_result *res = parsed_result;
 327
 328         if (!strcmp(res->dump, "dump_ring")) {
 329                 struct rte_ring *r;
 330                 r = rte_ring_lookup(res->name);
 331                 if (r == NULL) {
 332                         cmdline_printf(cl, "Cannot find ring\n");
 333                         return;
 334                 }
 335                 rte_ring_dump(stdout, r);
 336         }
 337         else if (!strcmp(res->dump, "dump_mempool")) {
 338                 struct rte_mempool *mp;
 339                 mp = rte_mempool_lookup(res->name);
 340                 if (mp == NULL) {
 341                         cmdline_printf(cl, "Cannot find mempool\n");
 342                         return;
 343                 }
 344                 rte_mempool_dump(stdout, mp);
 345         }
 346 }
 347
 348 cmdline_parse_token_string_t cmd_dump_one_dump =
 349         TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, dump,
 350                                  "dump_ring#dump_mempool");
 351
 352 cmdline_parse_token_string_t cmd_dump_one_name =
 353         TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, name, NULL);
 354
 355 cmdline_parse_inst_t cmd_dump_one = {
 356         .f = cmd_dump_one_parsed,  /* function to call */
 357         .data = NULL,      /* 2nd arg of func */
 358         .help_str = "dump one ring/mempool: dump_ring|dump_mempool <name>",
 359         .tokens = {        /* token list, NULL terminated */
 360                 (void *)&cmd_dump_one_dump,
 361                 (void *)&cmd_dump_one_name,
 362                 NULL,
 363         },
 364 };
 365
 366 /****************/
 367
 368 struct cmd_set_ring_result {
 369         cmdline_fixed_string_t set;
 370         cmdline_fixed_string_t name;
 371         uint32_t value;
 372 };
 373
 374 static void cmd_set_ring_parsed(void *parsed_result, struct cmdline *cl,
 375                                 __attribute__((unused)) void *data)
 376 {
 377         struct cmd_set_ring_result *res = parsed_result;
 378         struct rte_ring *r;
 379         int ret;
 380
 381         r = rte_ring_lookup(res->name);
 382         if (r == NULL) {
 383                 cmdline_printf(cl, "Cannot find ring\n");
 384                 return;
 385         }
 386
 387         if (!strcmp(res->set, "set_watermark")) {
 388                 ret = rte_ring_set_water_mark(r, res->value);
 389                 if (ret != 0)
 390                         cmdline_printf(cl, "Cannot set water mark\n");
 391         }
 392 }
 393
 394 cmdline_parse_token_string_t cmd_set_ring_set =
 395         TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, set,
 396                                  "set_watermark");
 397
 398 cmdline_parse_token_string_t cmd_set_ring_name =
 399         TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, name, NULL);
 400
 401 cmdline_parse_token_num_t cmd_set_ring_value =
 402         TOKEN_NUM_INITIALIZER(struct cmd_set_ring_result, value, UINT32);
 403
 404 cmdline_parse_inst_t cmd_set_ring = {
 405         .f = cmd_set_ring_parsed,  /* function to call */
 406         .data = NULL,      /* 2nd arg of func */
 407         .help_str = "set watermark: "
 408                         "set_watermark <ring_name> <value>",
 409         .tokens = {        /* token list, NULL terminated */
 410                 (void *)&cmd_set_ring_set,
 411                 (void *)&cmd_set_ring_name,
 412                 (void *)&cmd_set_ring_value,
 413                 NULL,
 414         },
 415 };
 416
 417 /****************/
 418
 419 struct cmd_quit_result {
 420         cmdline_fixed_string_t quit;
 421 };
 422
 423 static void
 424 cmd_quit_parsed(__attribute__((unused)) void *parsed_result,
 425                 struct cmdline *cl,
 426                 __attribute__((unused)) void *data)
 427 {
 428         cmdline_quit(cl);
 429 }
 430
 431 cmdline_parse_token_string_t cmd_quit_quit =
 432         TOKEN_STRING_INITIALIZER(struct cmd_quit_result, quit,
 433                                  "quit");
 434
 435 cmdline_parse_inst_t cmd_quit = {
 436         .f = cmd_quit_parsed,  /* function to call */
 437         .data = NULL,      /* 2nd arg of func */
 438         .help_str = "exit application",
 439         .tokens = {        /* token list, NULL terminated */
 440                 (void *)&cmd_quit_quit,
 441                 NULL,
 442         },
 443 };
 444
 445 /****************/
 446
 447 cmdline_parse_ctx_t main_ctx[] = {
 448         (cmdline_parse_inst_t *)&cmd_autotest,
 449         (cmdline_parse_inst_t *)&cmd_dump,
 450         (cmdline_parse_inst_t *)&cmd_dump_one,
 451         (cmdline_parse_inst_t *)&cmd_set_ring,
 452         (cmdline_parse_inst_t *)&cmd_quit,
 453         NULL,
 454 };
 455