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
  69 #include <cmdline_rdline.h>
  70 #include <cmdline_parse.h>
  71 #include <cmdline_parse_ipaddr.h>
  72 #include <cmdline_parse_num.h>
  73 #include <cmdline_parse_string.h>
  74 #include <cmdline.h>
  75
  76 #include "test.h"
  77
  78 /****************/
  79
  80 struct cmd_autotest_result {
  81         cmdline_fixed_string_t autotest;
  82 };
  83
  84 static void cmd_autotest_parsed(void *parsed_result,
  85                                 __attribute__((unused)) struct cmdline *cl,
  86                                 __attribute__((unused)) void *data)
  87 {
  88         struct cmd_autotest_result *res = parsed_result;
  89         int ret = 0;
  90
  91         if (!strcmp(res->autotest, "version_autotest"))
  92                 ret = test_version();
  93         if (!strcmp(res->autotest, "eal_fs_autotest"))
  94                 ret = test_eal_fs();
  95         if (!strcmp(res->autotest, "debug_autotest"))
  96                 ret = test_debug();
  97         if (!strcmp(res->autotest, "pci_autotest"))
  98                 ret = test_pci();
  99         if (!strcmp(res->autotest, "prefetch_autotest"))
 100                 ret = test_prefetch();
 101         if (!strcmp(res->autotest, "byteorder_autotest"))
 102                 ret = test_byteorder();
 103         if (!strcmp(res->autotest, "per_lcore_autotest"))
 104                 ret = test_per_lcore();
 105         if (!strcmp(res->autotest, "atomic_autotest"))
 106                 ret = test_atomic();
 107         if (!strcmp(res->autotest, "malloc_autotest"))
 108                 ret = test_malloc();
 109         if (!strcmp(res->autotest, "spinlock_autotest"))
 110                 ret = test_spinlock();
 111         if (!strcmp(res->autotest, "memory_autotest"))
 112                 ret = test_memory();
 113         if (!strcmp(res->autotest, "memzone_autotest"))
 114                 ret = test_memzone();
 115         if (!strcmp(res->autotest, "rwlock_autotest"))
 116                 ret = test_rwlock();
 117         if (!strcmp(res->autotest, "mbuf_autotest"))
 118                 ret = test_mbuf();
 119         if (!strcmp(res->autotest, "logs_autotest"))
 120                 ret = test_logs();
 121         if (!strcmp(res->autotest, "errno_autotest"))
 122                 ret = test_errno();
 123         if (!strcmp(res->autotest, "hash_autotest"))
 124                 ret = test_hash();
 125         if (!strcmp(res->autotest, "hash_perf_autotest"))
 126                 ret = test_hash_perf();
 127         if (!strcmp(res->autotest, "lpm_autotest"))
 128                 ret = test_lpm();
 129         if (!strcmp(res->autotest, "lpm6_autotest"))
 130                 ret = test_lpm6();
 131         if (!strcmp(res->autotest, "cpuflags_autotest"))
 132                 ret = test_cpuflags();
 133         if (!strcmp(res->autotest, "cmdline_autotest"))
 134                 ret = test_cmdline();
 135         if (!strcmp(res->autotest, "tailq_autotest"))
 136                 ret = test_tailq();
 137         if (!strcmp(res->autotest, "multiprocess_autotest"))
 138                 ret = test_mp_secondary();
 139         if (!strcmp(res->autotest, "memcpy_autotest"))
 140                 ret = test_memcpy();
 141         if (!strcmp(res->autotest, "string_autotest"))
 142                 ret = test_string_fns();
 143         if (!strcmp(res->autotest, "eal_flags_autotest"))
 144                 ret = test_eal_flags();
 145         if (!strcmp(res->autotest, "alarm_autotest"))
 146                 ret = test_alarm();
 147         if (!strcmp(res->autotest, "interrupt_autotest"))
 148                 ret = test_interrupt();
 149         if (!strcmp(res->autotest, "cycles_autotest"))
 150                 ret = test_cycles();
 151         if (!strcmp(res->autotest, "ring_autotest"))
 152                 ret = test_ring();
 153         if (!strcmp(res->autotest, "ring_perf_autotest"))
 154                 ret = test_ring_perf();
 155         if (!strcmp(res->autotest, "timer_autotest"))
 156                 ret = test_timer();
 157         if (!strcmp(res->autotest, "timer_perf_autotest"))
 158                 ret = test_timer_perf();
 159         if (!strcmp(res->autotest, "mempool_autotest"))
 160                 ret = test_mempool();
 161         if (!strcmp(res->autotest, "mempool_perf_autotest"))
 162                 ret = test_mempool_perf();
 163         if (!strcmp(res->autotest, "memcpy_perf_autotest"))
 164                 ret = test_memcpy_perf();
 165         if (!strcmp(res->autotest, "func_reentrancy_autotest"))
 166                 ret = test_func_reentrancy();
 167         if (!strcmp(res->autotest, "red_autotest"))
 168                 ret = test_red();
 169         if (!strcmp(res->autotest, "sched_autotest"))
 170                 ret = test_sched();
 171         if (!strcmp(res->autotest, "meter_autotest"))
 172                 ret = test_meter();
 173         if (!strcmp(res->autotest, "kni_autotest"))
 174                 ret = test_kni();
 175         if (!strcmp(res->autotest, "power_autotest"))
 176                 ret = test_power();
 177         if (!strcmp(res->autotest, "common_autotest"))
 178                 ret = test_common();
 179         if (!strcmp(res->autotest, "ivshmem_autotest"))
 180                 ret = test_ivshmem();
 181         if (!strcmp(res->autotest, "devargs_autotest"))
 182                 ret = test_devargs();
 183 #ifdef RTE_LIBRTE_PMD_RING
 184         if (!strcmp(res->autotest, "ring_pmd_autotest"))
 185                 ret = test_pmd_ring();
 186 #endif /* RTE_LIBRTE_PMD_RING */
 187
 188 #ifdef RTE_LIBRTE_ACL
 189         if (!strcmp(res->autotest, "acl_autotest"))
 190                 ret = test_acl();
 191 #endif /* RTE_LIBRTE_ACL */
 192 #ifdef RTE_LIBRTE_KVARGS
 193         if (!strcmp(res->autotest, "kvargs_autotest"))
 194                 ret |= test_kvargs();
 195 #endif /* RTE_LIBRTE_KVARGS */
 196
 197         if (ret == 0)
 198                 printf("Test OK\n");
 199         else
 200                 printf("Test Failed\n");
 201         fflush(stdout);
 202 }
 203
 204 cmdline_parse_token_string_t cmd_autotest_autotest =
 205         TOKEN_STRING_INITIALIZER(struct cmd_autotest_result, autotest,
 206                         "pci_autotest#memory_autotest#"
 207                         "per_lcore_autotest#spinlock_autotest#"
 208                         "rwlock_autotest#atomic_autotest#"
 209                         "byteorder_autotest#prefetch_autotest#"
 210                         "cycles_autotest#logs_autotest#"
 211                         "memzone_autotest#ring_autotest#"
 212                         "mempool_autotest#mbuf_autotest#"
 213                         "timer_autotest#malloc_autotest#"
 214                         "memcpy_autotest#hash_autotest#"
 215                         "lpm_autotest#debug_autotest#"
 216                         "lpm6_autotest#"
 217                         "errno_autotest#tailq_autotest#"
 218                         "string_autotest#multiprocess_autotest#"
 219                         "cpuflags_autotest#eal_flags_autotest#"
 220                         "alarm_autotest#interrupt_autotest#"
 221                         "version_autotest#eal_fs_autotest#"
 222                         "cmdline_autotest#func_reentrancy_autotest#"
 223                         "mempool_perf_autotest#hash_perf_autotest#"
 224                         "memcpy_perf_autotest#ring_perf_autotest#"
 225                         "red_autotest#meter_autotest#sched_autotest#"
 226                         "memcpy_perf_autotest#kni_autotest#"
 227                         "pm_autotest#ivshmem_autotest#"
 228                         "devargs_autotest#"
 229 #ifdef RTE_LIBRTE_ACL
 230                         "acl_autotest#"
 231 #endif
 232                         "power_autotest#"
 233                         "timer_perf_autotest#"
 234 #ifdef RTE_LIBRTE_PMD_RING
 235                         "ring_pmd_autotest#"
 236 #endif
 237 #ifdef RTE_LIBRTE_KVARGS
 238                         "kvargs_autotest#"
 239 #endif
 240                         "common_autotest");
 241
 242 cmdline_parse_inst_t cmd_autotest = {
 243         .f = cmd_autotest_parsed,  /* function to call */
 244         .data = NULL,      /* 2nd arg of func */
 245         .help_str = "launch autotest",
 246         .tokens = {        /* token list, NULL terminated */
 247                 (void *)&cmd_autotest_autotest,
 248                 NULL,
 249         },
 250 };
 251
 252 /****************/
 253
 254 struct cmd_dump_result {
 255         cmdline_fixed_string_t dump;
 256 };
 257
 258 static void
 259 dump_struct_sizes(void)
 260 {
 261 #define DUMP_SIZE(t) printf("sizeof(" #t ") = %u\n", (unsigned)sizeof(t));
 262         DUMP_SIZE(struct rte_mbuf);
 263         DUMP_SIZE(struct rte_pktmbuf);
 264         DUMP_SIZE(struct rte_ctrlmbuf);
 265         DUMP_SIZE(struct rte_mempool);
 266         DUMP_SIZE(struct rte_ring);
 267 #undef DUMP_SIZE
 268 }
 269
 270 static void cmd_dump_parsed(void *parsed_result,
 271                             __attribute__((unused)) struct cmdline *cl,
 272                             __attribute__((unused)) void *data)
 273 {
 274         struct cmd_dump_result *res = parsed_result;
 275
 276         if (!strcmp(res->dump, "dump_physmem"))
 277                 rte_dump_physmem_layout();
 278         else if (!strcmp(res->dump, "dump_memzone"))
 279                 rte_memzone_dump();
 280         else if (!strcmp(res->dump, "dump_log_history"))
 281                 rte_log_dump_history();
 282         else if (!strcmp(res->dump, "dump_struct_sizes"))
 283                 dump_struct_sizes();
 284         else if (!strcmp(res->dump, "dump_ring"))
 285                 rte_ring_list_dump();
 286         else if (!strcmp(res->dump, "dump_mempool"))
 287                 rte_mempool_list_dump();
 288 }
 289
 290 cmdline_parse_token_string_t cmd_dump_dump =
 291         TOKEN_STRING_INITIALIZER(struct cmd_dump_result, dump,
 292                                  "dump_physmem#dump_memzone#dump_log_history#"
 293                                  "dump_struct_sizes#dump_ring#dump_mempool");
 294
 295 cmdline_parse_inst_t cmd_dump = {
 296         .f = cmd_dump_parsed,  /* function to call */
 297         .data = NULL,      /* 2nd arg of func */
 298         .help_str = "dump status",
 299         .tokens = {        /* token list, NULL terminated */
 300                 (void *)&cmd_dump_dump,
 301                 NULL,
 302         },
 303 };
 304
 305 /****************/
 306
 307 struct cmd_dump_one_result {
 308         cmdline_fixed_string_t dump;
 309         cmdline_fixed_string_t name;
 310 };
 311
 312 static void cmd_dump_one_parsed(void *parsed_result, struct cmdline *cl,
 313                                 __attribute__((unused)) void *data)
 314 {
 315         struct cmd_dump_one_result *res = parsed_result;
 316
 317         if (!strcmp(res->dump, "dump_ring")) {
 318                 struct rte_ring *r;
 319                 r = rte_ring_lookup(res->name);
 320                 if (r == NULL) {
 321                         cmdline_printf(cl, "Cannot find ring\n");
 322                         return;
 323                 }
 324                 rte_ring_dump(r);
 325         }
 326         else if (!strcmp(res->dump, "dump_mempool")) {
 327                 struct rte_mempool *mp;
 328                 mp = rte_mempool_lookup(res->name);
 329                 if (mp == NULL) {
 330                         cmdline_printf(cl, "Cannot find mempool\n");
 331                         return;
 332                 }
 333                 rte_mempool_dump(mp);
 334         }
 335 }
 336
 337 cmdline_parse_token_string_t cmd_dump_one_dump =
 338         TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, dump,
 339                                  "dump_ring#dump_mempool");
 340
 341 cmdline_parse_token_string_t cmd_dump_one_name =
 342         TOKEN_STRING_INITIALIZER(struct cmd_dump_one_result, name, NULL);
 343
 344 cmdline_parse_inst_t cmd_dump_one = {
 345         .f = cmd_dump_one_parsed,  /* function to call */
 346         .data = NULL,      /* 2nd arg of func */
 347         .help_str = "dump one ring/mempool: dump_ring|dump_mempool <name>",
 348         .tokens = {        /* token list, NULL terminated */
 349                 (void *)&cmd_dump_one_dump,
 350                 (void *)&cmd_dump_one_name,
 351                 NULL,
 352         },
 353 };
 354
 355 /****************/
 356
 357 struct cmd_set_ring_result {
 358         cmdline_fixed_string_t set;
 359         cmdline_fixed_string_t name;
 360         uint32_t value;
 361 };
 362
 363 static void cmd_set_ring_parsed(void *parsed_result, struct cmdline *cl,
 364                                 __attribute__((unused)) void *data)
 365 {
 366         struct cmd_set_ring_result *res = parsed_result;
 367         struct rte_ring *r;
 368         int ret;
 369
 370         r = rte_ring_lookup(res->name);
 371         if (r == NULL) {
 372                 cmdline_printf(cl, "Cannot find ring\n");
 373                 return;
 374         }
 375
 376         if (!strcmp(res->set, "set_watermark")) {
 377                 ret = rte_ring_set_water_mark(r, res->value);
 378                 if (ret != 0)
 379                         cmdline_printf(cl, "Cannot set water mark\n");
 380         }
 381 }
 382
 383 cmdline_parse_token_string_t cmd_set_ring_set =
 384         TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, set,
 385                                  "set_watermark");
 386
 387 cmdline_parse_token_string_t cmd_set_ring_name =
 388         TOKEN_STRING_INITIALIZER(struct cmd_set_ring_result, name, NULL);
 389
 390 cmdline_parse_token_num_t cmd_set_ring_value =
 391         TOKEN_NUM_INITIALIZER(struct cmd_set_ring_result, value, UINT32);
 392
 393 cmdline_parse_inst_t cmd_set_ring = {
 394         .f = cmd_set_ring_parsed,  /* function to call */
 395         .data = NULL,      /* 2nd arg of func */
 396         .help_str = "set watermark: "
 397                         "set_watermark <ring_name> <value>",
 398         .tokens = {        /* token list, NULL terminated */
 399                 (void *)&cmd_set_ring_set,
 400                 (void *)&cmd_set_ring_name,
 401                 (void *)&cmd_set_ring_value,
 402                 NULL,
 403         },
 404 };
 405
 406 /****************/
 407
 408 struct cmd_quit_result {
 409         cmdline_fixed_string_t quit;
 410 };
 411
 412 static void
 413 cmd_quit_parsed(__attribute__((unused)) void *parsed_result,
 414                 struct cmdline *cl,
 415                 __attribute__((unused)) void *data)
 416 {
 417         cmdline_quit(cl);
 418 }
 419
 420 cmdline_parse_token_string_t cmd_quit_quit =
 421         TOKEN_STRING_INITIALIZER(struct cmd_quit_result, quit,
 422                                  "quit");
 423
 424 cmdline_parse_inst_t cmd_quit = {
 425         .f = cmd_quit_parsed,  /* function to call */
 426         .data = NULL,      /* 2nd arg of func */
 427         .help_str = "exit application",
 428         .tokens = {        /* token list, NULL terminated */
 429                 (void *)&cmd_quit_quit,
 430                 NULL,
 431         },
 432 };
 433
 434 /****************/
 435
 436 cmdline_parse_ctx_t main_ctx[] = {
 437         (cmdline_parse_inst_t *)&cmd_autotest,
 438         (cmdline_parse_inst_t *)&cmd_dump,
 439         (cmdline_parse_inst_t *)&cmd_dump_one,
 440         (cmdline_parse_inst_t *)&cmd_set_ring,
 441         (cmdline_parse_inst_t *)&cmd_quit,
 442         NULL,
 443 };
 444