1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2010-2017 Intel Corporation 3 */ 4 5 #include <stdio.h> 6 #include <string.h> 7 #include <stdint.h> 8 #include <errno.h> 9 #include <stdarg.h> 10 #include <inttypes.h> 11 #include <sys/queue.h> 12 #include <stdlib.h> 13 #include <getopt.h> 14 #include <unistd.h> 15 16 #include <rte_eal.h> 17 #include <rte_common.h> 18 #include <rte_debug.h> 19 #include <rte_ethdev.h> 20 #include <rte_malloc.h> 21 #include <rte_memory.h> 22 #include <rte_memzone.h> 23 #include <rte_launch.h> 24 #include <rte_tailq.h> 25 #include <rte_per_lcore.h> 26 #include <rte_lcore.h> 27 #include <rte_log.h> 28 #include <rte_atomic.h> 29 #include <rte_branch_prediction.h> 30 #include <rte_string_fns.h> 31 #include <rte_metrics.h> 32 #include <rte_cycles.h> 33 #include <rte_security.h> 34 #include <rte_cryptodev.h> 35 #include <rte_tm.h> 36 #include <rte_hexdump.h> 37 38 /* Maximum long option length for option parsing. */ 39 #define MAX_LONG_OPT_SZ 64 40 #define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1 41 42 #define MAX_STRING_LEN 256 43 44 #define STATS_BDR_FMT "========================================" 45 #define STATS_BDR_STR(w, s) printf("%.*s%s%.*s\n", w, \ 46 STATS_BDR_FMT, s, w, STATS_BDR_FMT) 47 48 /**< mask of enabled ports */ 49 static uint32_t enabled_port_mask; 50 /**< Enable stats. */ 51 static uint32_t enable_stats; 52 /**< Enable xstats. */ 53 static uint32_t enable_xstats; 54 /**< Enable collectd format*/ 55 static uint32_t enable_collectd_format; 56 /**< FD to send collectd format messages to STDOUT*/ 57 static int stdout_fd; 58 /**< Host id process is running on */ 59 static char host_id[MAX_LONG_OPT_SZ]; 60 /**< Enable metrics. */ 61 static uint32_t enable_metrics; 62 /**< Enable stats reset. */ 63 static uint32_t reset_stats; 64 /**< Enable xstats reset. */ 65 static uint32_t reset_xstats; 66 /**< Enable memory info. */ 67 static uint32_t mem_info; 68 /**< Enable displaying xstat name. */ 69 static uint32_t enable_xstats_name; 70 static char *xstats_name; 71 72 /**< Enable xstats by ids. */ 73 #define MAX_NB_XSTATS_IDS 1024 74 static uint32_t nb_xstats_ids; 75 static uint64_t xstats_ids[MAX_NB_XSTATS_IDS]; 76 77 /* show border */ 78 static char bdr_str[MAX_STRING_LEN]; 79 80 /**< Enable show port. */ 81 static uint32_t enable_shw_port; 82 /**< Enable show tm. */ 83 static uint32_t enable_shw_tm; 84 /**< Enable show crypto. */ 85 static uint32_t enable_shw_crypto; 86 /**< Enable show ring. */ 87 static uint32_t enable_shw_ring; 88 static char *ring_name; 89 /**< Enable show mempool. */ 90 static uint32_t enable_shw_mempool; 91 static char *mempool_name; 92 /**< Enable iter mempool. */ 93 static uint32_t enable_iter_mempool; 94 static char *mempool_iter_name; 95 96 /**< display usage */ 97 static void 98 proc_info_usage(const char *prgname) 99 { 100 printf("%s [EAL options] -- -p PORTMASK\n" 101 " -m to display DPDK memory zones, segments and TAILQ information\n" 102 " -p PORTMASK: hexadecimal bitmask of ports to retrieve stats for\n" 103 " --stats: to display port statistics, enabled by default\n" 104 " --xstats: to display extended port statistics, disabled by " 105 "default\n" 106 " --metrics: to display derived metrics of the ports, disabled by " 107 "default\n" 108 " --xstats-name NAME: to display single xstat id by NAME\n" 109 " --xstats-ids IDLIST: to display xstat values by id. " 110 "The argument is comma-separated list of xstat ids to print out.\n" 111 " --stats-reset: to reset port statistics\n" 112 " --xstats-reset: to reset port extended statistics\n" 113 " --collectd-format: to print statistics to STDOUT in expected by collectd format\n" 114 " --host-id STRING: host id used to identify the system process is running on\n" 115 " --show-port: to display ports information\n" 116 " --show-tm: to display traffic manager information for ports\n" 117 " --show-crypto: to display crypto information\n" 118 " --show-ring[=name]: to display ring information\n" 119 " --show-mempool[=name]: to display mempool information\n" 120 " --iter-mempool=name: iterate mempool elements to display content\n", 121 prgname); 122 } 123 124 /* 125 * Parse the portmask provided at run time. 126 */ 127 static int 128 parse_portmask(const char *portmask) 129 { 130 char *end = NULL; 131 unsigned long pm; 132 133 errno = 0; 134 135 /* parse hexadecimal string */ 136 pm = strtoul(portmask, &end, 16); 137 if ((portmask[0] == '\0') || (end == NULL) || (*end != '\0') || 138 (errno != 0)) { 139 printf("%s ERROR parsing the port mask\n", __func__); 140 return -1; 141 } 142 143 if (pm == 0) 144 return -1; 145 146 return pm; 147 148 } 149 150 /* 151 * Parse ids value list into array 152 */ 153 static int 154 parse_xstats_ids(char *list, uint64_t *ids, int limit) { 155 int length; 156 char *token; 157 char *ctx = NULL; 158 char *endptr; 159 160 length = 0; 161 token = strtok_r(list, ",", &ctx); 162 while (token != NULL) { 163 ids[length] = strtoull(token, &endptr, 10); 164 if (*endptr != '\0') 165 return -EINVAL; 166 167 length++; 168 if (length >= limit) 169 return -E2BIG; 170 171 token = strtok_r(NULL, ",", &ctx); 172 } 173 174 return length; 175 } 176 177 static int 178 proc_info_preparse_args(int argc, char **argv) 179 { 180 char *prgname = argv[0]; 181 int i; 182 183 for (i = 0; i < argc; i++) { 184 /* Print stats or xstats to STDOUT in collectd format */ 185 if (!strncmp(argv[i], "--collectd-format", MAX_LONG_OPT_SZ)) { 186 enable_collectd_format = 1; 187 stdout_fd = dup(STDOUT_FILENO); 188 close(STDOUT_FILENO); 189 } 190 if (!strncmp(argv[i], "--host-id", MAX_LONG_OPT_SZ)) { 191 if ((i + 1) == argc) { 192 printf("Invalid host id or not specified\n"); 193 proc_info_usage(prgname); 194 return -1; 195 } 196 strlcpy(host_id, argv[i + 1], sizeof(host_id)); 197 } 198 } 199 200 if (!strlen(host_id)) { 201 int err = gethostname(host_id, MAX_LONG_OPT_SZ-1); 202 203 if (err) 204 strcpy(host_id, "unknown"); 205 } 206 207 return 0; 208 } 209 210 /* Parse the argument given in the command line of the application */ 211 static int 212 proc_info_parse_args(int argc, char **argv) 213 { 214 int opt; 215 int option_index; 216 char *prgname = argv[0]; 217 static struct option long_option[] = { 218 {"stats", 0, NULL, 0}, 219 {"stats-reset", 0, NULL, 0}, 220 {"xstats", 0, NULL, 0}, 221 {"metrics", 0, NULL, 0}, 222 {"xstats-reset", 0, NULL, 0}, 223 {"xstats-name", required_argument, NULL, 1}, 224 {"collectd-format", 0, NULL, 0}, 225 {"xstats-ids", 1, NULL, 1}, 226 {"host-id", 0, NULL, 0}, 227 {"show-port", 0, NULL, 0}, 228 {"show-tm", 0, NULL, 0}, 229 {"show-crypto", 0, NULL, 0}, 230 {"show-ring", optional_argument, NULL, 0}, 231 {"show-mempool", optional_argument, NULL, 0}, 232 {"iter-mempool", required_argument, NULL, 0}, 233 {NULL, 0, 0, 0} 234 }; 235 236 if (argc == 1) 237 proc_info_usage(prgname); 238 239 /* Parse command line */ 240 while ((opt = getopt_long(argc, argv, "p:m", 241 long_option, &option_index)) != EOF) { 242 switch (opt) { 243 /* portmask */ 244 case 'p': 245 enabled_port_mask = parse_portmask(optarg); 246 if (enabled_port_mask == 0) { 247 printf("invalid portmask\n"); 248 proc_info_usage(prgname); 249 return -1; 250 } 251 break; 252 case 'm': 253 mem_info = 1; 254 break; 255 case 0: 256 /* Print stats */ 257 if (!strncmp(long_option[option_index].name, "stats", 258 MAX_LONG_OPT_SZ)) 259 enable_stats = 1; 260 /* Print xstats */ 261 else if (!strncmp(long_option[option_index].name, "xstats", 262 MAX_LONG_OPT_SZ)) 263 enable_xstats = 1; 264 else if (!strncmp(long_option[option_index].name, 265 "metrics", 266 MAX_LONG_OPT_SZ)) 267 enable_metrics = 1; 268 /* Reset stats */ 269 if (!strncmp(long_option[option_index].name, "stats-reset", 270 MAX_LONG_OPT_SZ)) 271 reset_stats = 1; 272 /* Reset xstats */ 273 else if (!strncmp(long_option[option_index].name, "xstats-reset", 274 MAX_LONG_OPT_SZ)) 275 reset_xstats = 1; 276 else if (!strncmp(long_option[option_index].name, 277 "show-port", MAX_LONG_OPT_SZ)) 278 enable_shw_port = 1; 279 else if (!strncmp(long_option[option_index].name, 280 "show-tm", MAX_LONG_OPT_SZ)) 281 enable_shw_tm = 1; 282 else if (!strncmp(long_option[option_index].name, 283 "show-crypto", MAX_LONG_OPT_SZ)) 284 enable_shw_crypto = 1; 285 else if (!strncmp(long_option[option_index].name, 286 "show-ring", MAX_LONG_OPT_SZ)) { 287 enable_shw_ring = 1; 288 ring_name = optarg; 289 } else if (!strncmp(long_option[option_index].name, 290 "show-mempool", MAX_LONG_OPT_SZ)) { 291 enable_shw_mempool = 1; 292 mempool_name = optarg; 293 } else if (!strncmp(long_option[option_index].name, 294 "iter-mempool", MAX_LONG_OPT_SZ)) { 295 enable_iter_mempool = 1; 296 mempool_iter_name = optarg; 297 } 298 break; 299 case 1: 300 /* Print xstat single value given by name*/ 301 if (!strncmp(long_option[option_index].name, 302 "xstats-name", MAX_LONG_OPT_SZ)) { 303 enable_xstats_name = 1; 304 xstats_name = optarg; 305 printf("name:%s:%s\n", 306 long_option[option_index].name, 307 optarg); 308 } else if (!strncmp(long_option[option_index].name, 309 "xstats-ids", 310 MAX_LONG_OPT_SZ)) { 311 nb_xstats_ids = parse_xstats_ids(optarg, 312 xstats_ids, MAX_NB_XSTATS_IDS); 313 314 if (nb_xstats_ids <= 0) { 315 printf("xstats-id list parse error.\n"); 316 return -1; 317 } 318 319 } 320 break; 321 default: 322 proc_info_usage(prgname); 323 return -1; 324 } 325 } 326 return 0; 327 } 328 329 static void 330 meminfo_display(void) 331 { 332 printf("----------- MEMORY_SEGMENTS -----------\n"); 333 rte_dump_physmem_layout(stdout); 334 printf("--------- END_MEMORY_SEGMENTS ---------\n"); 335 336 printf("------------ MEMORY_ZONES -------------\n"); 337 rte_memzone_dump(stdout); 338 printf("---------- END_MEMORY_ZONES -----------\n"); 339 340 printf("------------- TAIL_QUEUES -------------\n"); 341 rte_dump_tailq(stdout); 342 printf("---------- END_TAIL_QUEUES ------------\n"); 343 } 344 345 static void 346 nic_stats_display(uint16_t port_id) 347 { 348 struct rte_eth_stats stats; 349 uint8_t i; 350 351 static const char *nic_stats_border = "########################"; 352 353 rte_eth_stats_get(port_id, &stats); 354 printf("\n %s NIC statistics for port %-2d %s\n", 355 nic_stats_border, port_id, nic_stats_border); 356 357 printf(" RX-packets: %-10"PRIu64" RX-errors: %-10"PRIu64 358 " RX-bytes: %-10"PRIu64"\n", stats.ipackets, stats.ierrors, 359 stats.ibytes); 360 printf(" RX-nombuf: %-10"PRIu64"\n", stats.rx_nombuf); 361 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64 362 " TX-bytes: %-10"PRIu64"\n", stats.opackets, stats.oerrors, 363 stats.obytes); 364 365 printf("\n"); 366 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) { 367 printf(" Stats reg %2d RX-packets: %-10"PRIu64 368 " RX-errors: %-10"PRIu64 369 " RX-bytes: %-10"PRIu64"\n", 370 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]); 371 } 372 373 printf("\n"); 374 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) { 375 printf(" Stats reg %2d TX-packets: %-10"PRIu64 376 " TX-bytes: %-10"PRIu64"\n", 377 i, stats.q_opackets[i], stats.q_obytes[i]); 378 } 379 380 printf(" %s############################%s\n", 381 nic_stats_border, nic_stats_border); 382 } 383 384 static void 385 nic_stats_clear(uint16_t port_id) 386 { 387 printf("\n Clearing NIC stats for port %d\n", port_id); 388 rte_eth_stats_reset(port_id); 389 printf("\n NIC statistics for port %d cleared\n", port_id); 390 } 391 392 static void collectd_resolve_cnt_type(char *cnt_type, size_t cnt_type_len, 393 const char *cnt_name) { 394 char *type_end = strrchr(cnt_name, '_'); 395 396 if ((type_end != NULL) && 397 (strncmp(cnt_name, "rx_", strlen("rx_")) == 0)) { 398 if (strncmp(type_end, "_errors", strlen("_errors")) == 0) 399 strncpy(cnt_type, "if_rx_errors", cnt_type_len); 400 else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0) 401 strncpy(cnt_type, "if_rx_dropped", cnt_type_len); 402 else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0) 403 strncpy(cnt_type, "if_rx_octets", cnt_type_len); 404 else if (strncmp(type_end, "_packets", strlen("_packets")) == 0) 405 strncpy(cnt_type, "if_rx_packets", cnt_type_len); 406 else if (strncmp(type_end, "_placement", 407 strlen("_placement")) == 0) 408 strncpy(cnt_type, "if_rx_errors", cnt_type_len); 409 else if (strncmp(type_end, "_buff", strlen("_buff")) == 0) 410 strncpy(cnt_type, "if_rx_errors", cnt_type_len); 411 else 412 /* Does not fit obvious type: use a more generic one */ 413 strncpy(cnt_type, "derive", cnt_type_len); 414 } else if ((type_end != NULL) && 415 (strncmp(cnt_name, "tx_", strlen("tx_"))) == 0) { 416 if (strncmp(type_end, "_errors", strlen("_errors")) == 0) 417 strncpy(cnt_type, "if_tx_errors", cnt_type_len); 418 else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0) 419 strncpy(cnt_type, "if_tx_dropped", cnt_type_len); 420 else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0) 421 strncpy(cnt_type, "if_tx_octets", cnt_type_len); 422 else if (strncmp(type_end, "_packets", strlen("_packets")) == 0) 423 strncpy(cnt_type, "if_tx_packets", cnt_type_len); 424 else 425 /* Does not fit obvious type: use a more generic one */ 426 strncpy(cnt_type, "derive", cnt_type_len); 427 } else if ((type_end != NULL) && 428 (strncmp(cnt_name, "flow_", strlen("flow_"))) == 0) { 429 if (strncmp(type_end, "_filters", strlen("_filters")) == 0) 430 strncpy(cnt_type, "operations", cnt_type_len); 431 else if (strncmp(type_end, "_errors", strlen("_errors")) == 0) 432 strncpy(cnt_type, "errors", cnt_type_len); 433 else if (strncmp(type_end, "_filters", strlen("_filters")) == 0) 434 strncpy(cnt_type, "filter_result", cnt_type_len); 435 } else if ((type_end != NULL) && 436 (strncmp(cnt_name, "mac_", strlen("mac_"))) == 0) { 437 if (strncmp(type_end, "_errors", strlen("_errors")) == 0) 438 strncpy(cnt_type, "errors", cnt_type_len); 439 } else { 440 /* Does not fit obvious type, or strrchr error: */ 441 /* use a more generic type */ 442 strncpy(cnt_type, "derive", cnt_type_len); 443 } 444 } 445 446 static void 447 nic_xstats_by_name_display(uint16_t port_id, char *name) 448 { 449 uint64_t id; 450 451 printf("###### NIC statistics for port %-2d, statistic name '%s':\n", 452 port_id, name); 453 454 if (rte_eth_xstats_get_id_by_name(port_id, name, &id) == 0) 455 printf("%s: %"PRIu64"\n", name, id); 456 else 457 printf("Statistic not found...\n"); 458 459 } 460 461 static void 462 nic_xstats_by_ids_display(uint16_t port_id, uint64_t *ids, int len) 463 { 464 struct rte_eth_xstat_name *xstats_names; 465 uint64_t *values; 466 int ret, i; 467 static const char *nic_stats_border = "########################"; 468 469 values = malloc(sizeof(*values) * len); 470 if (values == NULL) { 471 printf("Cannot allocate memory for xstats\n"); 472 return; 473 } 474 475 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * len); 476 if (xstats_names == NULL) { 477 printf("Cannot allocate memory for xstat names\n"); 478 free(values); 479 return; 480 } 481 482 if (len != rte_eth_xstats_get_names_by_id( 483 port_id, xstats_names, len, ids)) { 484 printf("Cannot get xstat names\n"); 485 goto err; 486 } 487 488 printf("###### NIC extended statistics for port %-2d #########\n", 489 port_id); 490 printf("%s############################\n", nic_stats_border); 491 ret = rte_eth_xstats_get_by_id(port_id, ids, values, len); 492 if (ret < 0 || ret > len) { 493 printf("Cannot get xstats\n"); 494 goto err; 495 } 496 497 for (i = 0; i < len; i++) 498 printf("%s: %"PRIu64"\n", 499 xstats_names[i].name, 500 values[i]); 501 502 printf("%s############################\n", nic_stats_border); 503 err: 504 free(values); 505 free(xstats_names); 506 } 507 508 static void 509 nic_xstats_display(uint16_t port_id) 510 { 511 struct rte_eth_xstat_name *xstats_names; 512 uint64_t *values; 513 int len, ret, i; 514 static const char *nic_stats_border = "########################"; 515 516 len = rte_eth_xstats_get_names_by_id(port_id, NULL, 0, NULL); 517 if (len < 0) { 518 printf("Cannot get xstats count\n"); 519 return; 520 } 521 values = malloc(sizeof(*values) * len); 522 if (values == NULL) { 523 printf("Cannot allocate memory for xstats\n"); 524 return; 525 } 526 527 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * len); 528 if (xstats_names == NULL) { 529 printf("Cannot allocate memory for xstat names\n"); 530 free(values); 531 return; 532 } 533 if (len != rte_eth_xstats_get_names_by_id( 534 port_id, xstats_names, len, NULL)) { 535 printf("Cannot get xstat names\n"); 536 goto err; 537 } 538 539 printf("###### NIC extended statistics for port %-2d #########\n", 540 port_id); 541 printf("%s############################\n", 542 nic_stats_border); 543 ret = rte_eth_xstats_get_by_id(port_id, NULL, values, len); 544 if (ret < 0 || ret > len) { 545 printf("Cannot get xstats\n"); 546 goto err; 547 } 548 549 for (i = 0; i < len; i++) { 550 if (enable_collectd_format) { 551 char counter_type[MAX_STRING_LEN]; 552 char buf[MAX_STRING_LEN]; 553 size_t n; 554 555 collectd_resolve_cnt_type(counter_type, 556 sizeof(counter_type), 557 xstats_names[i].name); 558 n = snprintf(buf, MAX_STRING_LEN, 559 "PUTVAL %s/dpdkstat-port.%u/%s-%s N:%" 560 PRIu64"\n", host_id, port_id, counter_type, 561 xstats_names[i].name, values[i]); 562 if (n > sizeof(buf) - 1) 563 n = sizeof(buf) - 1; 564 ret = write(stdout_fd, buf, n); 565 if (ret < 0) 566 goto err; 567 } else { 568 printf("%s: %"PRIu64"\n", xstats_names[i].name, 569 values[i]); 570 } 571 } 572 573 printf("%s############################\n", 574 nic_stats_border); 575 err: 576 free(values); 577 free(xstats_names); 578 } 579 580 static void 581 nic_xstats_clear(uint16_t port_id) 582 { 583 int ret; 584 585 printf("\n Clearing NIC xstats for port %d\n", port_id); 586 ret = rte_eth_xstats_reset(port_id); 587 if (ret != 0) { 588 printf("\n Error clearing xstats for port %d: %s\n", port_id, 589 strerror(-ret)); 590 return; 591 } 592 593 printf("\n NIC extended statistics for port %d cleared\n", port_id); 594 } 595 596 static void 597 metrics_display(int port_id) 598 { 599 struct rte_metric_value *metrics; 600 struct rte_metric_name *names; 601 int len, ret; 602 static const char *nic_stats_border = "########################"; 603 604 len = rte_metrics_get_names(NULL, 0); 605 if (len < 0) { 606 printf("Cannot get metrics count\n"); 607 return; 608 } 609 if (len == 0) { 610 printf("No metrics to display (none have been registered)\n"); 611 return; 612 } 613 614 metrics = rte_malloc("proc_info_metrics", 615 sizeof(struct rte_metric_value) * len, 0); 616 if (metrics == NULL) { 617 printf("Cannot allocate memory for metrics\n"); 618 return; 619 } 620 621 names = rte_malloc(NULL, sizeof(struct rte_metric_name) * len, 0); 622 if (names == NULL) { 623 printf("Cannot allocate memory for metrcis names\n"); 624 rte_free(metrics); 625 return; 626 } 627 628 if (len != rte_metrics_get_names(names, len)) { 629 printf("Cannot get metrics names\n"); 630 rte_free(metrics); 631 rte_free(names); 632 return; 633 } 634 635 if (port_id == RTE_METRICS_GLOBAL) 636 printf("###### Non port specific metrics #########\n"); 637 else 638 printf("###### metrics for port %-2d #########\n", port_id); 639 printf("%s############################\n", nic_stats_border); 640 ret = rte_metrics_get_values(port_id, metrics, len); 641 if (ret < 0 || ret > len) { 642 printf("Cannot get metrics values\n"); 643 rte_free(metrics); 644 rte_free(names); 645 return; 646 } 647 648 int i; 649 for (i = 0; i < len; i++) 650 printf("%s: %"PRIu64"\n", names[i].name, metrics[i].value); 651 652 printf("%s############################\n", nic_stats_border); 653 rte_free(metrics); 654 rte_free(names); 655 } 656 657 static void 658 show_port(void) 659 { 660 uint16_t i = 0; 661 int ret = 0, j, k; 662 663 snprintf(bdr_str, MAX_STRING_LEN, " show - Port PMD %"PRIu64, 664 rte_get_tsc_hz()); 665 STATS_BDR_STR(10, bdr_str); 666 667 RTE_ETH_FOREACH_DEV(i) { 668 uint16_t mtu = 0; 669 struct rte_eth_link link; 670 struct rte_eth_dev_info dev_info; 671 struct rte_eth_rxq_info queue_info; 672 struct rte_eth_rss_conf rss_conf; 673 674 memset(&rss_conf, 0, sizeof(rss_conf)); 675 676 snprintf(bdr_str, MAX_STRING_LEN, " Port (%u)", i); 677 STATS_BDR_STR(5, bdr_str); 678 printf(" - generic config\n"); 679 680 printf("\t -- Socket %d\n", rte_eth_dev_socket_id(i)); 681 ret = rte_eth_link_get(i, &link); 682 if (ret < 0) { 683 printf("Link get failed (port %u): %s\n", 684 i, rte_strerror(-ret)); 685 } else { 686 printf("\t -- link speed %d duplex %d," 687 " auto neg %d status %d\n", 688 link.link_speed, 689 link.link_duplex, 690 link.link_autoneg, 691 link.link_status); 692 } 693 printf("\t -- promiscuous (%d)\n", 694 rte_eth_promiscuous_get(i)); 695 ret = rte_eth_dev_get_mtu(i, &mtu); 696 if (ret == 0) 697 printf("\t -- mtu (%d)\n", mtu); 698 699 ret = rte_eth_dev_info_get(i, &dev_info); 700 if (ret != 0) { 701 printf("Error during getting device (port %u) info: %s\n", 702 i, strerror(-ret)); 703 return; 704 } 705 706 printf(" - queue\n"); 707 for (j = 0; j < dev_info.nb_rx_queues; j++) { 708 ret = rte_eth_rx_queue_info_get(i, j, &queue_info); 709 if (ret == 0) { 710 printf("\t -- queue %d rx scatter %d" 711 " descriptors %d" 712 " offloads 0x%"PRIx64 713 " mempool socket %d\n", 714 j, 715 queue_info.scattered_rx, 716 queue_info.nb_desc, 717 queue_info.conf.offloads, 718 queue_info.mp->socket_id); 719 } 720 } 721 722 ret = rte_eth_dev_rss_hash_conf_get(i, &rss_conf); 723 if (ret == 0) { 724 if (rss_conf.rss_key) { 725 printf(" - RSS\n"); 726 printf("\t -- RSS len %u key (hex):", 727 rss_conf.rss_key_len); 728 for (k = 0; k < rss_conf.rss_key_len; k++) 729 printf(" %x", rss_conf.rss_key[k]); 730 printf("\t -- hf 0x%"PRIx64"\n", 731 rss_conf.rss_hf); 732 } 733 } 734 735 printf(" - cyrpto context\n"); 736 void *p_ctx = rte_eth_dev_get_sec_ctx(i); 737 printf("\t -- security context - %p\n", p_ctx); 738 739 if (p_ctx) { 740 printf("\t -- size %u\n", 741 rte_security_session_get_size(p_ctx)); 742 const struct rte_security_capability *s_cap = 743 rte_security_capabilities_get(p_ctx); 744 if (s_cap) { 745 printf("\t -- action (0x%x), protocol (0x%x)," 746 " offload flags (0x%x)\n", 747 s_cap->action, 748 s_cap->protocol, 749 s_cap->ol_flags); 750 printf("\t -- capabilities - oper type %x\n", 751 s_cap->crypto_capabilities->op); 752 } 753 } 754 } 755 756 STATS_BDR_STR(50, ""); 757 } 758 759 static void 760 display_nodecap_info(int is_leaf, struct rte_tm_node_capabilities *cap) 761 { 762 if (cap == NULL) 763 return; 764 765 if (!is_leaf) { 766 printf("\t -- nonleaf sched max:\n" 767 "\t\t + children (%u)\n" 768 "\t\t + sp priorities (%u)\n" 769 "\t\t + wfq children per group (%u)\n" 770 "\t\t + wfq groups (%u)\n" 771 "\t\t + wfq weight (%u)\n", 772 cap->nonleaf.sched_n_children_max, 773 cap->nonleaf.sched_sp_n_priorities_max, 774 cap->nonleaf.sched_wfq_n_children_per_group_max, 775 cap->nonleaf.sched_wfq_n_groups_max, 776 cap->nonleaf.sched_wfq_weight_max); 777 } else { 778 printf("\t -- leaf cman support:\n" 779 "\t\t + wred pkt mode (%d)\n" 780 "\t\t + wred byte mode (%d)\n" 781 "\t\t + head drop (%d)\n" 782 "\t\t + wred context private (%d)\n" 783 "\t\t + wred context shared (%u)\n", 784 cap->leaf.cman_wred_packet_mode_supported, 785 cap->leaf.cman_wred_byte_mode_supported, 786 cap->leaf.cman_head_drop_supported, 787 cap->leaf.cman_wred_context_private_supported, 788 cap->leaf.cman_wred_context_shared_n_max); 789 } 790 } 791 792 static void 793 display_levelcap_info(int is_leaf, struct rte_tm_level_capabilities *cap) 794 { 795 if (cap == NULL) 796 return; 797 798 if (!is_leaf) { 799 printf("\t -- shaper private: (%d) dual rate (%d)\n", 800 cap->nonleaf.shaper_private_supported, 801 cap->nonleaf.shaper_private_dual_rate_supported); 802 printf("\t -- shaper share: (%u)\n", 803 cap->nonleaf.shaper_shared_n_max); 804 printf("\t -- non leaf sched MAX:\n" 805 "\t\t + children (%u)\n" 806 "\t\t + sp (%u)\n" 807 "\t\t + wfq children per group (%u)\n" 808 "\t\t + wfq groups (%u)\n" 809 "\t\t + wfq weight (%u)\n", 810 cap->nonleaf.sched_n_children_max, 811 cap->nonleaf.sched_sp_n_priorities_max, 812 cap->nonleaf.sched_wfq_n_children_per_group_max, 813 cap->nonleaf.sched_wfq_n_groups_max, 814 cap->nonleaf.sched_wfq_weight_max); 815 } else { 816 printf("\t -- shaper private: (%d) dual rate (%d)\n", 817 cap->leaf.shaper_private_supported, 818 cap->leaf.shaper_private_dual_rate_supported); 819 printf("\t -- shaper share: (%u)\n", 820 cap->leaf.shaper_shared_n_max); 821 printf(" -- leaf cman support:\n" 822 "\t\t + wred pkt mode (%d)\n" 823 "\t\t + wred byte mode (%d)\n" 824 "\t\t + head drop (%d)\n" 825 "\t\t + wred context private (%d)\n" 826 "\t\t + wred context shared (%u)\n", 827 cap->leaf.cman_wred_packet_mode_supported, 828 cap->leaf.cman_wred_byte_mode_supported, 829 cap->leaf.cman_head_drop_supported, 830 cap->leaf.cman_wred_context_private_supported, 831 cap->leaf.cman_wred_context_shared_n_max); 832 } 833 } 834 835 static void 836 show_tm(void) 837 { 838 int ret = 0, check_for_leaf = 0, is_leaf = 0; 839 unsigned int j, k; 840 uint16_t i = 0; 841 842 snprintf(bdr_str, MAX_STRING_LEN, " show - TM PMD %"PRIu64, 843 rte_get_tsc_hz()); 844 STATS_BDR_STR(10, bdr_str); 845 846 RTE_ETH_FOREACH_DEV(i) { 847 struct rte_eth_dev_info dev_info; 848 struct rte_tm_capabilities cap; 849 struct rte_tm_error error; 850 struct rte_tm_node_capabilities capnode; 851 struct rte_tm_level_capabilities caplevel; 852 uint32_t n_leaf_nodes = 0; 853 854 memset(&cap, 0, sizeof(cap)); 855 memset(&error, 0, sizeof(error)); 856 857 ret = rte_eth_dev_info_get(i, &dev_info); 858 if (ret != 0) { 859 printf("Error during getting device (port %u) info: %s\n", 860 i, strerror(-ret)); 861 return; 862 } 863 864 printf(" - Generic for port (%u)\n" 865 "\t -- driver name %s\n" 866 "\t -- max vf (%u)\n" 867 "\t -- max tx queues (%u)\n" 868 "\t -- number of tx queues (%u)\n", 869 i, 870 dev_info.driver_name, 871 dev_info.max_vfs, 872 dev_info.max_tx_queues, 873 dev_info.nb_tx_queues); 874 875 ret = rte_tm_capabilities_get(i, &cap, &error); 876 if (ret) 877 continue; 878 879 printf(" - MAX: nodes (%u) levels (%u) children (%u)\n", 880 cap.n_nodes_max, 881 cap.n_levels_max, 882 cap.sched_n_children_max); 883 884 printf(" - identical nodes: non leaf (%d) leaf (%d)\n", 885 cap.non_leaf_nodes_identical, 886 cap.leaf_nodes_identical); 887 888 printf(" - Shaper MAX:\n" 889 "\t -- total (%u)\n" 890 "\t -- private (%u) private dual (%d)\n" 891 "\t -- shared (%u) shared dual (%u)\n", 892 cap.shaper_n_max, 893 cap.shaper_private_n_max, 894 cap.shaper_private_dual_rate_n_max, 895 cap.shaper_shared_n_max, 896 cap.shaper_shared_dual_rate_n_max); 897 898 printf(" - mark support:\n"); 899 printf("\t -- vlan dei: GREEN (%d) YELLOW (%d) RED (%d)\n", 900 cap.mark_vlan_dei_supported[RTE_COLOR_GREEN], 901 cap.mark_vlan_dei_supported[RTE_COLOR_YELLOW], 902 cap.mark_vlan_dei_supported[RTE_COLOR_RED]); 903 printf("\t -- ip ecn tcp: GREEN (%d) YELLOW (%d) RED (%d)\n", 904 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_GREEN], 905 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_YELLOW], 906 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_RED]); 907 printf("\t -- ip ecn sctp: GREEN (%d) YELLOW (%d) RED (%d)\n", 908 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_GREEN], 909 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_YELLOW], 910 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_RED]); 911 printf("\t -- ip dscp: GREEN (%d) YELLOW (%d) RED (%d)\n", 912 cap.mark_ip_dscp_supported[RTE_COLOR_GREEN], 913 cap.mark_ip_dscp_supported[RTE_COLOR_YELLOW], 914 cap.mark_ip_dscp_supported[RTE_COLOR_RED]); 915 916 printf(" - mask stats (0x%"PRIx64")" 917 " dynamic update (0x%"PRIx64")\n", 918 cap.stats_mask, 919 cap.dynamic_update_mask); 920 921 printf(" - sched MAX:\n" 922 "\t -- total (%u)\n" 923 "\t -- sp levels (%u)\n" 924 "\t -- wfq children per group (%u)\n" 925 "\t -- wfq groups (%u)\n" 926 "\t -- wfq weight (%u)\n", 927 cap.sched_sp_n_priorities_max, 928 cap.sched_sp_n_priorities_max, 929 cap.sched_wfq_n_children_per_group_max, 930 cap.sched_wfq_n_groups_max, 931 cap.sched_wfq_weight_max); 932 933 printf(" - CMAN support:\n" 934 "\t -- WRED mode: pkt (%d) byte (%d)\n" 935 "\t -- head drop (%d)\n", 936 cap.cman_wred_packet_mode_supported, 937 cap.cman_wred_byte_mode_supported, 938 cap.cman_head_drop_supported); 939 printf("\t -- MAX WRED CONTEXT:" 940 " total (%u) private (%u) shared (%u)\n", 941 cap.cman_wred_context_n_max, 942 cap.cman_wred_context_private_n_max, 943 cap.cman_wred_context_shared_n_max); 944 945 for (j = 0; j < cap.n_nodes_max; j++) { 946 memset(&capnode, 0, sizeof(capnode)); 947 ret = rte_tm_node_capabilities_get(i, j, 948 &capnode, &error); 949 if (ret) 950 continue; 951 952 check_for_leaf = 1; 953 954 printf(" NODE %u\n", j); 955 printf("\t - shaper private: (%d) dual rate (%d)\n", 956 capnode.shaper_private_supported, 957 capnode.shaper_private_dual_rate_supported); 958 printf("\t - shaper shared max: (%u)\n", 959 capnode.shaper_shared_n_max); 960 printf("\t - stats mask %"PRIx64"\n", 961 capnode.stats_mask); 962 963 ret = rte_tm_node_type_get(i, j, &is_leaf, &error); 964 if (ret) 965 continue; 966 967 display_nodecap_info(is_leaf, &capnode); 968 } 969 970 for (j = 0; j < cap.n_levels_max; j++) { 971 memset(&caplevel, 0, sizeof(caplevel)); 972 ret = rte_tm_level_capabilities_get(i, j, 973 &caplevel, &error); 974 if (ret) 975 continue; 976 977 printf(" - Level %u\n", j); 978 printf("\t -- node MAX: %u non leaf %u leaf %u\n", 979 caplevel.n_nodes_max, 980 caplevel.n_nodes_nonleaf_max, 981 caplevel.n_nodes_leaf_max); 982 printf("\t -- indetical: non leaf %u leaf %u\n", 983 caplevel.non_leaf_nodes_identical, 984 caplevel.leaf_nodes_identical); 985 986 for (k = 0; k < caplevel.n_nodes_max; k++) { 987 ret = rte_tm_node_type_get(i, k, 988 &is_leaf, &error); 989 if (ret) 990 continue; 991 992 display_levelcap_info(is_leaf, &caplevel); 993 } 994 } 995 996 if (check_for_leaf) { 997 ret = rte_tm_get_number_of_leaf_nodes(i, 998 &n_leaf_nodes, &error); 999 if (ret == 0) 1000 printf(" - leaf nodes (%u)\n", n_leaf_nodes); 1001 } 1002 1003 for (j = 0; j < n_leaf_nodes; j++) { 1004 struct rte_tm_node_stats stats; 1005 memset(&stats, 0, sizeof(stats)); 1006 1007 ret = rte_tm_node_stats_read(i, j, 1008 &stats, &cap.stats_mask, 0, &error); 1009 if (ret) 1010 continue; 1011 1012 printf(" - STATS for node (%u)\n", j); 1013 printf(" -- pkts (%"PRIu64") bytes (%"PRIu64")\n", 1014 stats.n_pkts, stats.n_bytes); 1015 1016 ret = rte_tm_node_type_get(i, j, &is_leaf, &error); 1017 if (ret || (!is_leaf)) 1018 continue; 1019 1020 printf(" -- leaf queued:" 1021 " pkts (%"PRIu64") bytes (%"PRIu64")\n", 1022 stats.leaf.n_pkts_queued, 1023 stats.leaf.n_bytes_queued); 1024 printf(" - dropped:\n" 1025 "\t -- GREEN:" 1026 " pkts (%"PRIu64") bytes (%"PRIu64")\n" 1027 "\t -- YELLOW:" 1028 " pkts (%"PRIu64") bytes (%"PRIu64")\n" 1029 "\t -- RED:" 1030 " pkts (%"PRIu64") bytes (%"PRIu64")\n", 1031 stats.leaf.n_pkts_dropped[RTE_COLOR_GREEN], 1032 stats.leaf.n_bytes_dropped[RTE_COLOR_GREEN], 1033 stats.leaf.n_pkts_dropped[RTE_COLOR_YELLOW], 1034 stats.leaf.n_bytes_dropped[RTE_COLOR_YELLOW], 1035 stats.leaf.n_pkts_dropped[RTE_COLOR_RED], 1036 stats.leaf.n_bytes_dropped[RTE_COLOR_RED]); 1037 } 1038 } 1039 1040 STATS_BDR_STR(50, ""); 1041 } 1042 1043 static void 1044 display_crypto_feature_info(uint64_t x) 1045 { 1046 if (x == 0) 1047 return; 1048 1049 printf("\t -- feature flags\n"); 1050 printf("\t\t + symmetric (%c), asymmetric (%c)\n" 1051 "\t\t + symmetric operation chaining (%c)\n", 1052 (x & RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO) ? 'y' : 'n', 1053 (x & RTE_CRYPTODEV_FF_ASYMMETRIC_CRYPTO) ? 'y' : 'n', 1054 (x & RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING) ? 'y' : 'n'); 1055 printf("\t\t + CPU: SSE (%c), AVX (%c), AVX2 (%c), AVX512 (%c)\n", 1056 (x & RTE_CRYPTODEV_FF_CPU_SSE) ? 'y' : 'n', 1057 (x & RTE_CRYPTODEV_FF_CPU_AVX) ? 'y' : 'n', 1058 (x & RTE_CRYPTODEV_FF_CPU_AVX2) ? 'y' : 'n', 1059 (x & RTE_CRYPTODEV_FF_CPU_AVX512) ? 'y' : 'n'); 1060 printf("\t\t + AESNI: CPU (%c), HW (%c)\n", 1061 (x & RTE_CRYPTODEV_FF_CPU_AESNI) ? 'y' : 'n', 1062 (x & RTE_CRYPTODEV_FF_HW_ACCELERATED) ? 'y' : 'n'); 1063 printf("\t\t + INLINE (%c)\n", 1064 (x & RTE_CRYPTODEV_FF_SECURITY) ? 'y' : 'n'); 1065 printf("\t\t + ARM: NEON (%c), CE (%c)\n", 1066 (x & RTE_CRYPTODEV_FF_CPU_NEON) ? 'y' : 'n', 1067 (x & RTE_CRYPTODEV_FF_CPU_ARM_CE) ? 'y' : 'n'); 1068 printf("\t -- buffer offload\n"); 1069 printf("\t\t + IN_PLACE_SGL (%c)\n", 1070 (x & RTE_CRYPTODEV_FF_IN_PLACE_SGL) ? 'y' : 'n'); 1071 printf("\t\t + OOP_SGL_IN_SGL_OUT (%c)\n", 1072 (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT) ? 'y' : 'n'); 1073 printf("\t\t + OOP_SGL_IN_LB_OUT (%c)\n", 1074 (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT) ? 'y' : 'n'); 1075 printf("\t\t + OOP_LB_IN_SGL_OUT (%c)\n", 1076 (x & RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT) ? 'y' : 'n'); 1077 printf("\t\t + OOP_LB_IN_LB_OUT (%c)\n", 1078 (x & RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT) ? 'y' : 'n'); 1079 } 1080 1081 static void 1082 show_crypto(void) 1083 { 1084 uint8_t crypto_dev_count = rte_cryptodev_count(), i; 1085 1086 snprintf(bdr_str, MAX_STRING_LEN, " show - CRYPTO PMD %"PRIu64, 1087 rte_get_tsc_hz()); 1088 STATS_BDR_STR(10, bdr_str); 1089 1090 for (i = 0; i < crypto_dev_count; i++) { 1091 struct rte_cryptodev_info dev_info; 1092 struct rte_cryptodev_stats stats; 1093 1094 rte_cryptodev_info_get(i, &dev_info); 1095 1096 printf(" - device (%u)\n", i); 1097 printf("\t -- name (%s)\n" 1098 "\t -- driver (%s)\n" 1099 "\t -- id (%u) on socket (%d)\n" 1100 "\t -- queue pairs (%d)\n", 1101 rte_cryptodev_name_get(i), 1102 dev_info.driver_name, 1103 dev_info.driver_id, 1104 dev_info.device->numa_node, 1105 rte_cryptodev_queue_pair_count(i)); 1106 1107 display_crypto_feature_info(dev_info.feature_flags); 1108 1109 memset(&stats, 0, sizeof(0)); 1110 if (rte_cryptodev_stats_get(i, &stats) == 0) { 1111 printf("\t -- stats\n"); 1112 printf("\t\t + enqueue count (%"PRIu64")" 1113 " error (%"PRIu64")\n", 1114 stats.enqueued_count, 1115 stats.enqueue_err_count); 1116 printf("\t\t + dequeue count (%"PRIu64")" 1117 " error (%"PRIu64")\n", 1118 stats.dequeued_count, 1119 stats.dequeue_err_count); 1120 } 1121 } 1122 1123 STATS_BDR_STR(50, ""); 1124 } 1125 1126 static void 1127 show_ring(char *name) 1128 { 1129 snprintf(bdr_str, MAX_STRING_LEN, " show - RING %"PRIu64, 1130 rte_get_tsc_hz()); 1131 STATS_BDR_STR(10, bdr_str); 1132 1133 if (name != NULL) { 1134 struct rte_ring *ptr = rte_ring_lookup(name); 1135 if (ptr != NULL) { 1136 printf(" - Name (%s) on socket (%d)\n" 1137 " - flags:\n" 1138 "\t -- Single Producer Enqueue (%u)\n" 1139 "\t -- Single Consmer Dequeue (%u)\n", 1140 ptr->name, 1141 ptr->memzone->socket_id, 1142 ptr->flags & RING_F_SP_ENQ, 1143 ptr->flags & RING_F_SC_DEQ); 1144 printf(" - size (%u) mask (0x%x) capacity (%u)\n", 1145 ptr->size, 1146 ptr->mask, 1147 ptr->capacity); 1148 printf(" - count (%u) free count (%u)\n", 1149 rte_ring_count(ptr), 1150 rte_ring_free_count(ptr)); 1151 printf(" - full (%d) empty (%d)\n", 1152 rte_ring_full(ptr), 1153 rte_ring_empty(ptr)); 1154 1155 STATS_BDR_STR(50, ""); 1156 return; 1157 } 1158 } 1159 1160 rte_ring_list_dump(stdout); 1161 STATS_BDR_STR(50, ""); 1162 } 1163 1164 static void 1165 show_mempool(char *name) 1166 { 1167 uint64_t flags = 0; 1168 1169 snprintf(bdr_str, MAX_STRING_LEN, " show - MEMPOOL %"PRIu64, 1170 rte_get_tsc_hz()); 1171 STATS_BDR_STR(10, bdr_str); 1172 1173 if (name != NULL) { 1174 struct rte_mempool *ptr = rte_mempool_lookup(name); 1175 if (ptr != NULL) { 1176 flags = ptr->flags; 1177 printf(" - Name: %s on socket %d\n" 1178 " - flags:\n" 1179 "\t -- No spread (%c)\n" 1180 "\t -- No cache align (%c)\n" 1181 "\t -- SP put (%c), SC get (%c)\n" 1182 "\t -- Pool created (%c)\n" 1183 "\t -- No IOVA config (%c)\n", 1184 ptr->name, 1185 ptr->socket_id, 1186 (flags & MEMPOOL_F_NO_SPREAD) ? 'y' : 'n', 1187 (flags & MEMPOOL_F_NO_CACHE_ALIGN) ? 'y' : 'n', 1188 (flags & MEMPOOL_F_SP_PUT) ? 'y' : 'n', 1189 (flags & MEMPOOL_F_SC_GET) ? 'y' : 'n', 1190 (flags & MEMPOOL_F_POOL_CREATED) ? 'y' : 'n', 1191 (flags & MEMPOOL_F_NO_IOVA_CONTIG) ? 'y' : 'n'); 1192 printf(" - Size %u Cache %u element %u\n" 1193 " - header %u trailer %u\n" 1194 " - private data size %u\n", 1195 ptr->size, 1196 ptr->cache_size, 1197 ptr->elt_size, 1198 ptr->header_size, 1199 ptr->trailer_size, 1200 ptr->private_data_size); 1201 printf(" - memezone - socket %d\n", 1202 ptr->mz->socket_id); 1203 printf(" - Count: avail (%u), in use (%u)\n", 1204 rte_mempool_avail_count(ptr), 1205 rte_mempool_in_use_count(ptr)); 1206 1207 STATS_BDR_STR(50, ""); 1208 return; 1209 } 1210 } 1211 1212 rte_mempool_list_dump(stdout); 1213 STATS_BDR_STR(50, ""); 1214 } 1215 1216 static void 1217 mempool_itr_obj(struct rte_mempool *mp, void *opaque, 1218 void *obj, unsigned int obj_idx) 1219 { 1220 printf(" - obj_idx %u opaque %p obj %p\n", 1221 obj_idx, opaque, obj); 1222 1223 if (obj) 1224 rte_hexdump(stdout, " Obj Content", 1225 obj, (mp->elt_size > 256)?256:mp->elt_size); 1226 } 1227 1228 static void 1229 iter_mempool(char *name) 1230 { 1231 snprintf(bdr_str, MAX_STRING_LEN, " iter - MEMPOOL %"PRIu64, 1232 rte_get_tsc_hz()); 1233 STATS_BDR_STR(10, bdr_str); 1234 1235 if (name != NULL) { 1236 struct rte_mempool *ptr = rte_mempool_lookup(name); 1237 if (ptr != NULL) { 1238 /* iterate each object */ 1239 uint32_t ret = rte_mempool_obj_iter(ptr, 1240 mempool_itr_obj, NULL); 1241 printf("\n - iterated %u objects\n", ret); 1242 STATS_BDR_STR(50, ""); 1243 return; 1244 } 1245 } 1246 1247 STATS_BDR_STR(50, ""); 1248 } 1249 1250 int 1251 main(int argc, char **argv) 1252 { 1253 int ret; 1254 int i; 1255 char c_flag[] = "-c1"; 1256 char n_flag[] = "-n4"; 1257 char mp_flag[] = "--proc-type=secondary"; 1258 char *argp[argc + 3]; 1259 uint16_t nb_ports; 1260 1261 /* preparse app arguments */ 1262 ret = proc_info_preparse_args(argc, argv); 1263 if (ret < 0) { 1264 printf("Failed to parse arguments\n"); 1265 return -1; 1266 } 1267 1268 argp[0] = argv[0]; 1269 argp[1] = c_flag; 1270 argp[2] = n_flag; 1271 argp[3] = mp_flag; 1272 1273 for (i = 1; i < argc; i++) 1274 argp[i + 3] = argv[i]; 1275 1276 argc += 3; 1277 1278 ret = rte_eal_init(argc, argp); 1279 if (ret < 0) 1280 rte_panic("Cannot init EAL\n"); 1281 1282 argc -= ret; 1283 argv += (ret - 3); 1284 1285 if (!rte_eal_primary_proc_alive(NULL)) 1286 rte_exit(EXIT_FAILURE, "No primary DPDK process is running.\n"); 1287 1288 /* parse app arguments */ 1289 ret = proc_info_parse_args(argc, argv); 1290 if (ret < 0) 1291 rte_exit(EXIT_FAILURE, "Invalid argument\n"); 1292 1293 if (mem_info) { 1294 meminfo_display(); 1295 return 0; 1296 } 1297 1298 nb_ports = rte_eth_dev_count_avail(); 1299 if (nb_ports == 0) 1300 rte_exit(EXIT_FAILURE, "No Ethernet ports - bye\n"); 1301 1302 /* If no port mask was specified*/ 1303 if (enabled_port_mask == 0) 1304 enabled_port_mask = 0xffff; 1305 1306 RTE_ETH_FOREACH_DEV(i) { 1307 if (enabled_port_mask & (1 << i)) { 1308 if (enable_stats) 1309 nic_stats_display(i); 1310 else if (enable_xstats) 1311 nic_xstats_display(i); 1312 else if (reset_stats) 1313 nic_stats_clear(i); 1314 else if (reset_xstats) 1315 nic_xstats_clear(i); 1316 else if (enable_xstats_name) 1317 nic_xstats_by_name_display(i, xstats_name); 1318 else if (nb_xstats_ids > 0) 1319 nic_xstats_by_ids_display(i, xstats_ids, 1320 nb_xstats_ids); 1321 else if (enable_metrics) 1322 metrics_display(i); 1323 } 1324 } 1325 1326 /* print port independent stats */ 1327 if (enable_metrics) 1328 metrics_display(RTE_METRICS_GLOBAL); 1329 1330 /* show information for PMD */ 1331 if (enable_shw_port) 1332 show_port(); 1333 if (enable_shw_tm) 1334 show_tm(); 1335 if (enable_shw_crypto) 1336 show_crypto(); 1337 if (enable_shw_ring) 1338 show_ring(ring_name); 1339 if (enable_shw_mempool) 1340 show_mempool(mempool_name); 1341 if (enable_iter_mempool) 1342 iter_mempool(mempool_iter_name); 1343 1344 ret = rte_eal_cleanup(); 1345 if (ret) 1346 printf("Error from rte_eal_cleanup(), %d\n", ret); 1347 1348 snprintf(bdr_str, MAX_STRING_LEN, " "); 1349 STATS_BDR_STR(50, bdr_str); 1350 1351 return 0; 1352 } 1353