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update source to Ceph Pacific 16.2.2
[ceph.git] / ceph / src / spdk / dpdk / app / proc-info / main.c
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 #ifdef RTE_LIBRTE_SECURITY
34 #include <rte_security.h>
35 #endif
36 #include <rte_cryptodev.h>
37 #include <rte_tm.h>
38 #include <rte_hexdump.h>
39
40 /* Maximum long option length for option parsing. */
41 #define MAX_LONG_OPT_SZ 64
42 #define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1
43
44 #define MAX_STRING_LEN 256
45
46 #define STATS_BDR_FMT "========================================"
47 #define STATS_BDR_STR(w, s) printf("%.*s%s%.*s\n", w, \
48 STATS_BDR_FMT, s, w, STATS_BDR_FMT)
49
50 /**< mask of enabled ports */
51 static uint32_t enabled_port_mask;
52 /**< Enable stats. */
53 static uint32_t enable_stats;
54 /**< Enable xstats. */
55 static uint32_t enable_xstats;
56 /**< Enable collectd format*/
57 static uint32_t enable_collectd_format;
58 /**< FD to send collectd format messages to STDOUT*/
59 static int stdout_fd;
60 /**< Host id process is running on */
61 static char host_id[MAX_LONG_OPT_SZ];
62 /**< Enable metrics. */
63 static uint32_t enable_metrics;
64 /**< Enable stats reset. */
65 static uint32_t reset_stats;
66 /**< Enable xstats reset. */
67 static uint32_t reset_xstats;
68 /**< Enable memory info. */
69 static uint32_t mem_info;
70 /**< Enable displaying xstat name. */
71 static uint32_t enable_xstats_name;
72 static char *xstats_name;
73
74 /**< Enable xstats by ids. */
75 #define MAX_NB_XSTATS_IDS 1024
76 static uint32_t nb_xstats_ids;
77 static uint64_t xstats_ids[MAX_NB_XSTATS_IDS];
78
79 /* show border */
80 static char bdr_str[MAX_STRING_LEN];
81
82 /**< Enable show port. */
83 static uint32_t enable_shw_port;
84 /**< Enable show tm. */
85 static uint32_t enable_shw_tm;
86 /**< Enable show crypto. */
87 static uint32_t enable_shw_crypto;
88 /**< Enable show ring. */
89 static uint32_t enable_shw_ring;
90 static char *ring_name;
91 /**< Enable show mempool. */
92 static uint32_t enable_shw_mempool;
93 static char *mempool_name;
94 /**< Enable iter mempool. */
95 static uint32_t enable_iter_mempool;
96 static char *mempool_iter_name;
97
98 /**< display usage */
99 static void
100 proc_info_usage(const char *prgname)
101 {
102 printf("%s [EAL options] -- -p PORTMASK\n"
103 " -m to display DPDK memory zones, segments and TAILQ information\n"
104 " -p PORTMASK: hexadecimal bitmask of ports to retrieve stats for\n"
105 " --stats: to display port statistics, enabled by default\n"
106 " --xstats: to display extended port statistics, disabled by "
107 "default\n"
108 " --metrics: to display derived metrics of the ports, disabled by "
109 "default\n"
110 " --xstats-name NAME: to display single xstat id by NAME\n"
111 " --xstats-ids IDLIST: to display xstat values by id. "
112 "The argument is comma-separated list of xstat ids to print out.\n"
113 " --stats-reset: to reset port statistics\n"
114 " --xstats-reset: to reset port extended statistics\n"
115 " --collectd-format: to print statistics to STDOUT in expected by collectd format\n"
116 " --host-id STRING: host id used to identify the system process is running on\n"
117 " --show-port: to display ports information\n"
118 " --show-tm: to display traffic manager information for ports\n"
119 " --show-crypto: to display crypto information\n"
120 " --show-ring[=name]: to display ring information\n"
121 " --show-mempool[=name]: to display mempool information\n"
122 " --iter-mempool=name: iterate mempool elements to display content\n",
123 prgname);
124 }
125
126 /*
127 * Parse the portmask provided at run time.
128 */
129 static int
130 parse_portmask(const char *portmask)
131 {
132 char *end = NULL;
133 unsigned long pm;
134
135 errno = 0;
136
137 /* parse hexadecimal string */
138 pm = strtoul(portmask, &end, 16);
139 if ((portmask[0] == '\0') || (end == NULL) || (*end != '\0') ||
140 (errno != 0)) {
141 printf("%s ERROR parsing the port mask\n", __func__);
142 return -1;
143 }
144
145 if (pm == 0)
146 return -1;
147
148 return pm;
149
150 }
151
152 /*
153 * Parse ids value list into array
154 */
155 static int
156 parse_xstats_ids(char *list, uint64_t *ids, int limit) {
157 int length;
158 char *token;
159 char *ctx = NULL;
160 char *endptr;
161
162 length = 0;
163 token = strtok_r(list, ",", &ctx);
164 while (token != NULL) {
165 ids[length] = strtoull(token, &endptr, 10);
166 if (*endptr != '\0')
167 return -EINVAL;
168
169 length++;
170 if (length >= limit)
171 return -E2BIG;
172
173 token = strtok_r(NULL, ",", &ctx);
174 }
175
176 return length;
177 }
178
179 static int
180 proc_info_preparse_args(int argc, char **argv)
181 {
182 char *prgname = argv[0];
183 int i;
184
185 for (i = 0; i < argc; i++) {
186 /* Print stats or xstats to STDOUT in collectd format */
187 if (!strncmp(argv[i], "--collectd-format", MAX_LONG_OPT_SZ)) {
188 enable_collectd_format = 1;
189 stdout_fd = dup(STDOUT_FILENO);
190 close(STDOUT_FILENO);
191 }
192 if (!strncmp(argv[i], "--host-id", MAX_LONG_OPT_SZ)) {
193 if ((i + 1) == argc) {
194 printf("Invalid host id or not specified\n");
195 proc_info_usage(prgname);
196 return -1;
197 }
198 strlcpy(host_id, argv[i + 1], sizeof(host_id));
199 }
200 }
201
202 if (!strlen(host_id)) {
203 int err = gethostname(host_id, MAX_LONG_OPT_SZ-1);
204
205 if (err)
206 strlcpy(host_id, "unknown", sizeof(host_id));
207 }
208
209 return 0;
210 }
211
212 /* Parse the argument given in the command line of the application */
213 static int
214 proc_info_parse_args(int argc, char **argv)
215 {
216 int opt;
217 int option_index;
218 char *prgname = argv[0];
219 static struct option long_option[] = {
220 {"stats", 0, NULL, 0},
221 {"stats-reset", 0, NULL, 0},
222 {"xstats", 0, NULL, 0},
223 {"metrics", 0, NULL, 0},
224 {"xstats-reset", 0, NULL, 0},
225 {"xstats-name", required_argument, NULL, 1},
226 {"collectd-format", 0, NULL, 0},
227 {"xstats-ids", 1, NULL, 1},
228 {"host-id", 0, NULL, 0},
229 {"show-port", 0, NULL, 0},
230 {"show-tm", 0, NULL, 0},
231 {"show-crypto", 0, NULL, 0},
232 {"show-ring", optional_argument, NULL, 0},
233 {"show-mempool", optional_argument, NULL, 0},
234 {"iter-mempool", required_argument, NULL, 0},
235 {NULL, 0, 0, 0}
236 };
237
238 if (argc == 1)
239 proc_info_usage(prgname);
240
241 /* Parse command line */
242 while ((opt = getopt_long(argc, argv, "p:m",
243 long_option, &option_index)) != EOF) {
244 switch (opt) {
245 /* portmask */
246 case 'p':
247 enabled_port_mask = parse_portmask(optarg);
248 if (enabled_port_mask == 0) {
249 printf("invalid portmask\n");
250 proc_info_usage(prgname);
251 return -1;
252 }
253 break;
254 case 'm':
255 mem_info = 1;
256 break;
257 case 0:
258 /* Print stats */
259 if (!strncmp(long_option[option_index].name, "stats",
260 MAX_LONG_OPT_SZ))
261 enable_stats = 1;
262 /* Print xstats */
263 else if (!strncmp(long_option[option_index].name, "xstats",
264 MAX_LONG_OPT_SZ))
265 enable_xstats = 1;
266 else if (!strncmp(long_option[option_index].name,
267 "metrics",
268 MAX_LONG_OPT_SZ))
269 enable_metrics = 1;
270 /* Reset stats */
271 if (!strncmp(long_option[option_index].name, "stats-reset",
272 MAX_LONG_OPT_SZ))
273 reset_stats = 1;
274 /* Reset xstats */
275 else if (!strncmp(long_option[option_index].name, "xstats-reset",
276 MAX_LONG_OPT_SZ))
277 reset_xstats = 1;
278 else if (!strncmp(long_option[option_index].name,
279 "show-port", MAX_LONG_OPT_SZ))
280 enable_shw_port = 1;
281 else if (!strncmp(long_option[option_index].name,
282 "show-tm", MAX_LONG_OPT_SZ))
283 enable_shw_tm = 1;
284 else if (!strncmp(long_option[option_index].name,
285 "show-crypto", MAX_LONG_OPT_SZ))
286 enable_shw_crypto = 1;
287 else if (!strncmp(long_option[option_index].name,
288 "show-ring", MAX_LONG_OPT_SZ)) {
289 enable_shw_ring = 1;
290 ring_name = optarg;
291 } else if (!strncmp(long_option[option_index].name,
292 "show-mempool", MAX_LONG_OPT_SZ)) {
293 enable_shw_mempool = 1;
294 mempool_name = optarg;
295 } else if (!strncmp(long_option[option_index].name,
296 "iter-mempool", MAX_LONG_OPT_SZ)) {
297 enable_iter_mempool = 1;
298 mempool_iter_name = optarg;
299 }
300 break;
301 case 1:
302 /* Print xstat single value given by name*/
303 if (!strncmp(long_option[option_index].name,
304 "xstats-name", MAX_LONG_OPT_SZ)) {
305 enable_xstats_name = 1;
306 xstats_name = optarg;
307 printf("name:%s:%s\n",
308 long_option[option_index].name,
309 optarg);
310 } else if (!strncmp(long_option[option_index].name,
311 "xstats-ids",
312 MAX_LONG_OPT_SZ)) {
313 nb_xstats_ids = parse_xstats_ids(optarg,
314 xstats_ids, MAX_NB_XSTATS_IDS);
315
316 if (nb_xstats_ids <= 0) {
317 printf("xstats-id list parse error.\n");
318 return -1;
319 }
320
321 }
322 break;
323 default:
324 proc_info_usage(prgname);
325 return -1;
326 }
327 }
328 return 0;
329 }
330
331 static void
332 meminfo_display(void)
333 {
334 printf("----------- MEMORY_SEGMENTS -----------\n");
335 rte_dump_physmem_layout(stdout);
336 printf("--------- END_MEMORY_SEGMENTS ---------\n");
337
338 printf("------------ MEMORY_ZONES -------------\n");
339 rte_memzone_dump(stdout);
340 printf("---------- END_MEMORY_ZONES -----------\n");
341
342 printf("------------- TAIL_QUEUES -------------\n");
343 rte_dump_tailq(stdout);
344 printf("---------- END_TAIL_QUEUES ------------\n");
345 }
346
347 static void
348 nic_stats_display(uint16_t port_id)
349 {
350 struct rte_eth_stats stats;
351 uint8_t i;
352
353 static const char *nic_stats_border = "########################";
354
355 rte_eth_stats_get(port_id, &stats);
356 printf("\n %s NIC statistics for port %-2d %s\n",
357 nic_stats_border, port_id, nic_stats_border);
358
359 printf(" RX-packets: %-10"PRIu64" RX-errors: %-10"PRIu64
360 " RX-bytes: %-10"PRIu64"\n", stats.ipackets, stats.ierrors,
361 stats.ibytes);
362 printf(" RX-nombuf: %-10"PRIu64"\n", stats.rx_nombuf);
363 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64
364 " TX-bytes: %-10"PRIu64"\n", stats.opackets, stats.oerrors,
365 stats.obytes);
366
367 printf("\n");
368 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
369 printf(" Stats reg %2d RX-packets: %-10"PRIu64
370 " RX-errors: %-10"PRIu64
371 " RX-bytes: %-10"PRIu64"\n",
372 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
373 }
374
375 printf("\n");
376 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
377 printf(" Stats reg %2d TX-packets: %-10"PRIu64
378 " TX-bytes: %-10"PRIu64"\n",
379 i, stats.q_opackets[i], stats.q_obytes[i]);
380 }
381
382 printf(" %s############################%s\n",
383 nic_stats_border, nic_stats_border);
384 }
385
386 static void
387 nic_stats_clear(uint16_t port_id)
388 {
389 printf("\n Clearing NIC stats for port %d\n", port_id);
390 rte_eth_stats_reset(port_id);
391 printf("\n NIC statistics for port %d cleared\n", port_id);
392 }
393
394 static void collectd_resolve_cnt_type(char *cnt_type, size_t cnt_type_len,
395 const char *cnt_name) {
396 char *type_end = strrchr(cnt_name, '_');
397
398 if ((type_end != NULL) &&
399 (strncmp(cnt_name, "rx_", strlen("rx_")) == 0)) {
400 if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
401 strlcpy(cnt_type, "if_rx_errors", cnt_type_len);
402 else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0)
403 strlcpy(cnt_type, "if_rx_dropped", cnt_type_len);
404 else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0)
405 strlcpy(cnt_type, "if_rx_octets", cnt_type_len);
406 else if (strncmp(type_end, "_packets", strlen("_packets")) == 0)
407 strlcpy(cnt_type, "if_rx_packets", cnt_type_len);
408 else if (strncmp(type_end, "_placement",
409 strlen("_placement")) == 0)
410 strlcpy(cnt_type, "if_rx_errors", cnt_type_len);
411 else if (strncmp(type_end, "_buff", strlen("_buff")) == 0)
412 strlcpy(cnt_type, "if_rx_errors", cnt_type_len);
413 else
414 /* Does not fit obvious type: use a more generic one */
415 strlcpy(cnt_type, "derive", cnt_type_len);
416 } else if ((type_end != NULL) &&
417 (strncmp(cnt_name, "tx_", strlen("tx_"))) == 0) {
418 if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
419 strlcpy(cnt_type, "if_tx_errors", cnt_type_len);
420 else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0)
421 strlcpy(cnt_type, "if_tx_dropped", cnt_type_len);
422 else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0)
423 strlcpy(cnt_type, "if_tx_octets", cnt_type_len);
424 else if (strncmp(type_end, "_packets", strlen("_packets")) == 0)
425 strlcpy(cnt_type, "if_tx_packets", cnt_type_len);
426 else
427 /* Does not fit obvious type: use a more generic one */
428 strlcpy(cnt_type, "derive", cnt_type_len);
429 } else if ((type_end != NULL) &&
430 (strncmp(cnt_name, "flow_", strlen("flow_"))) == 0) {
431 if (strncmp(type_end, "_filters", strlen("_filters")) == 0)
432 strlcpy(cnt_type, "operations", cnt_type_len);
433 else if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
434 strlcpy(cnt_type, "errors", cnt_type_len);
435 else if (strncmp(type_end, "_filters", strlen("_filters")) == 0)
436 strlcpy(cnt_type, "filter_result", cnt_type_len);
437 } else if ((type_end != NULL) &&
438 (strncmp(cnt_name, "mac_", strlen("mac_"))) == 0) {
439 if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
440 strlcpy(cnt_type, "errors", cnt_type_len);
441 } else {
442 /* Does not fit obvious type, or strrchr error: */
443 /* use a more generic type */
444 strlcpy(cnt_type, "derive", cnt_type_len);
445 }
446 }
447
448 static void
449 nic_xstats_by_name_display(uint16_t port_id, char *name)
450 {
451 uint64_t id;
452
453 printf("###### NIC statistics for port %-2d, statistic name '%s':\n",
454 port_id, name);
455
456 if (rte_eth_xstats_get_id_by_name(port_id, name, &id) == 0)
457 printf("%s: %"PRIu64"\n", name, id);
458 else
459 printf("Statistic not found...\n");
460
461 }
462
463 static void
464 nic_xstats_by_ids_display(uint16_t port_id, uint64_t *ids, int len)
465 {
466 struct rte_eth_xstat_name *xstats_names;
467 uint64_t *values;
468 int ret, i;
469 static const char *nic_stats_border = "########################";
470
471 values = malloc(sizeof(*values) * len);
472 if (values == NULL) {
473 printf("Cannot allocate memory for xstats\n");
474 return;
475 }
476
477 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * len);
478 if (xstats_names == NULL) {
479 printf("Cannot allocate memory for xstat names\n");
480 free(values);
481 return;
482 }
483
484 if (len != rte_eth_xstats_get_names_by_id(
485 port_id, xstats_names, len, ids)) {
486 printf("Cannot get xstat names\n");
487 goto err;
488 }
489
490 printf("###### NIC extended statistics for port %-2d #########\n",
491 port_id);
492 printf("%s############################\n", nic_stats_border);
493 ret = rte_eth_xstats_get_by_id(port_id, ids, values, len);
494 if (ret < 0 || ret > len) {
495 printf("Cannot get xstats\n");
496 goto err;
497 }
498
499 for (i = 0; i < len; i++)
500 printf("%s: %"PRIu64"\n",
501 xstats_names[i].name,
502 values[i]);
503
504 printf("%s############################\n", nic_stats_border);
505 err:
506 free(values);
507 free(xstats_names);
508 }
509
510 static void
511 nic_xstats_display(uint16_t port_id)
512 {
513 struct rte_eth_xstat_name *xstats_names;
514 uint64_t *values;
515 int len, ret, i;
516 static const char *nic_stats_border = "########################";
517
518 len = rte_eth_xstats_get_names_by_id(port_id, NULL, 0, NULL);
519 if (len < 0) {
520 printf("Cannot get xstats count\n");
521 return;
522 }
523 values = malloc(sizeof(*values) * len);
524 if (values == NULL) {
525 printf("Cannot allocate memory for xstats\n");
526 return;
527 }
528
529 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * len);
530 if (xstats_names == NULL) {
531 printf("Cannot allocate memory for xstat names\n");
532 free(values);
533 return;
534 }
535 if (len != rte_eth_xstats_get_names_by_id(
536 port_id, xstats_names, len, NULL)) {
537 printf("Cannot get xstat names\n");
538 goto err;
539 }
540
541 printf("###### NIC extended statistics for port %-2d #########\n",
542 port_id);
543 printf("%s############################\n",
544 nic_stats_border);
545 ret = rte_eth_xstats_get_by_id(port_id, NULL, values, len);
546 if (ret < 0 || ret > len) {
547 printf("Cannot get xstats\n");
548 goto err;
549 }
550
551 for (i = 0; i < len; i++) {
552 if (enable_collectd_format) {
553 char counter_type[MAX_STRING_LEN];
554 char buf[MAX_STRING_LEN];
555 size_t n;
556
557 collectd_resolve_cnt_type(counter_type,
558 sizeof(counter_type),
559 xstats_names[i].name);
560 n = snprintf(buf, MAX_STRING_LEN,
561 "PUTVAL %s/dpdkstat-port.%u/%s-%s N:%"
562 PRIu64"\n", host_id, port_id, counter_type,
563 xstats_names[i].name, values[i]);
564 if (n > sizeof(buf) - 1)
565 n = sizeof(buf) - 1;
566 ret = write(stdout_fd, buf, n);
567 if (ret < 0)
568 goto err;
569 } else {
570 printf("%s: %"PRIu64"\n", xstats_names[i].name,
571 values[i]);
572 }
573 }
574
575 printf("%s############################\n",
576 nic_stats_border);
577 err:
578 free(values);
579 free(xstats_names);
580 }
581
582 static void
583 nic_xstats_clear(uint16_t port_id)
584 {
585 int ret;
586
587 printf("\n Clearing NIC xstats for port %d\n", port_id);
588 ret = rte_eth_xstats_reset(port_id);
589 if (ret != 0) {
590 printf("\n Error clearing xstats for port %d: %s\n", port_id,
591 strerror(-ret));
592 return;
593 }
594
595 printf("\n NIC extended statistics for port %d cleared\n", port_id);
596 }
597
598 static void
599 metrics_display(int port_id)
600 {
601 struct rte_metric_value *metrics;
602 struct rte_metric_name *names;
603 int len, ret;
604 static const char *nic_stats_border = "########################";
605
606 len = rte_metrics_get_names(NULL, 0);
607 if (len < 0) {
608 printf("Cannot get metrics count\n");
609 return;
610 }
611 if (len == 0) {
612 printf("No metrics to display (none have been registered)\n");
613 return;
614 }
615
616 metrics = rte_malloc("proc_info_metrics",
617 sizeof(struct rte_metric_value) * len, 0);
618 if (metrics == NULL) {
619 printf("Cannot allocate memory for metrics\n");
620 return;
621 }
622
623 names = rte_malloc(NULL, sizeof(struct rte_metric_name) * len, 0);
624 if (names == NULL) {
625 printf("Cannot allocate memory for metrcis names\n");
626 rte_free(metrics);
627 return;
628 }
629
630 if (len != rte_metrics_get_names(names, len)) {
631 printf("Cannot get metrics names\n");
632 rte_free(metrics);
633 rte_free(names);
634 return;
635 }
636
637 if (port_id == RTE_METRICS_GLOBAL)
638 printf("###### Non port specific metrics #########\n");
639 else
640 printf("###### metrics for port %-2d #########\n", port_id);
641 printf("%s############################\n", nic_stats_border);
642 ret = rte_metrics_get_values(port_id, metrics, len);
643 if (ret < 0 || ret > len) {
644 printf("Cannot get metrics values\n");
645 rte_free(metrics);
646 rte_free(names);
647 return;
648 }
649
650 int i;
651 for (i = 0; i < len; i++)
652 printf("%s: %"PRIu64"\n", names[i].name, metrics[i].value);
653
654 printf("%s############################\n", nic_stats_border);
655 rte_free(metrics);
656 rte_free(names);
657 }
658
659 static void
660 show_port(void)
661 {
662 uint16_t i = 0;
663 int ret = 0, j, k;
664
665 snprintf(bdr_str, MAX_STRING_LEN, " show - Port PMD %"PRIu64,
666 rte_get_tsc_hz());
667 STATS_BDR_STR(10, bdr_str);
668
669 RTE_ETH_FOREACH_DEV(i) {
670 uint16_t mtu = 0;
671 struct rte_eth_link link;
672 struct rte_eth_dev_info dev_info;
673 struct rte_eth_rxq_info queue_info;
674 struct rte_eth_rss_conf rss_conf;
675
676 memset(&rss_conf, 0, sizeof(rss_conf));
677
678 snprintf(bdr_str, MAX_STRING_LEN, " Port (%u)", i);
679 STATS_BDR_STR(5, bdr_str);
680 printf(" - generic config\n");
681
682 printf("\t -- Socket %d\n", rte_eth_dev_socket_id(i));
683 ret = rte_eth_link_get(i, &link);
684 if (ret < 0) {
685 printf("Link get failed (port %u): %s\n",
686 i, rte_strerror(-ret));
687 } else {
688 printf("\t -- link speed %d duplex %d,"
689 " auto neg %d status %d\n",
690 link.link_speed,
691 link.link_duplex,
692 link.link_autoneg,
693 link.link_status);
694 }
695 printf("\t -- promiscuous (%d)\n",
696 rte_eth_promiscuous_get(i));
697 ret = rte_eth_dev_get_mtu(i, &mtu);
698 if (ret == 0)
699 printf("\t -- mtu (%d)\n", mtu);
700
701 ret = rte_eth_dev_info_get(i, &dev_info);
702 if (ret != 0) {
703 printf("Error during getting device (port %u) info: %s\n",
704 i, strerror(-ret));
705 return;
706 }
707
708 printf(" - queue\n");
709 for (j = 0; j < dev_info.nb_rx_queues; j++) {
710 ret = rte_eth_rx_queue_info_get(i, j, &queue_info);
711 if (ret == 0) {
712 printf("\t -- queue %d rx scatter %d"
713 " descriptors %d"
714 " offloads 0x%"PRIx64
715 " mempool socket %d\n",
716 j,
717 queue_info.scattered_rx,
718 queue_info.nb_desc,
719 queue_info.conf.offloads,
720 queue_info.mp->socket_id);
721 }
722 }
723
724 ret = rte_eth_dev_rss_hash_conf_get(i, &rss_conf);
725 if (ret == 0) {
726 if (rss_conf.rss_key) {
727 printf(" - RSS\n");
728 printf("\t -- RSS len %u key (hex):",
729 rss_conf.rss_key_len);
730 for (k = 0; k < rss_conf.rss_key_len; k++)
731 printf(" %x", rss_conf.rss_key[k]);
732 printf("\t -- hf 0x%"PRIx64"\n",
733 rss_conf.rss_hf);
734 }
735 }
736
737 printf(" - cyrpto context\n");
738 #ifdef RTE_LIBRTE_SECURITY
739 void *p_ctx = rte_eth_dev_get_sec_ctx(i);
740 printf("\t -- security context - %p\n", p_ctx);
741
742 if (p_ctx) {
743 printf("\t -- size %u\n",
744 rte_security_session_get_size(p_ctx));
745 const struct rte_security_capability *s_cap =
746 rte_security_capabilities_get(p_ctx);
747 if (s_cap) {
748 printf("\t -- action (0x%x), protocol (0x%x),"
749 " offload flags (0x%x)\n",
750 s_cap->action,
751 s_cap->protocol,
752 s_cap->ol_flags);
753 printf("\t -- capabilities - oper type %x\n",
754 s_cap->crypto_capabilities->op);
755 }
756 }
757 #endif
758 }
759
760 STATS_BDR_STR(50, "");
761 }
762
763 static void
764 display_nodecap_info(int is_leaf, struct rte_tm_node_capabilities *cap)
765 {
766 if (cap == NULL)
767 return;
768
769 if (!is_leaf) {
770 printf("\t -- nonleaf sched max:\n"
771 "\t\t + children (%u)\n"
772 "\t\t + sp priorities (%u)\n"
773 "\t\t + wfq children per group (%u)\n"
774 "\t\t + wfq groups (%u)\n"
775 "\t\t + wfq weight (%u)\n",
776 cap->nonleaf.sched_n_children_max,
777 cap->nonleaf.sched_sp_n_priorities_max,
778 cap->nonleaf.sched_wfq_n_children_per_group_max,
779 cap->nonleaf.sched_wfq_n_groups_max,
780 cap->nonleaf.sched_wfq_weight_max);
781 } else {
782 printf("\t -- leaf cman support:\n"
783 "\t\t + wred pkt mode (%d)\n"
784 "\t\t + wred byte mode (%d)\n"
785 "\t\t + head drop (%d)\n"
786 "\t\t + wred context private (%d)\n"
787 "\t\t + wred context shared (%u)\n",
788 cap->leaf.cman_wred_packet_mode_supported,
789 cap->leaf.cman_wred_byte_mode_supported,
790 cap->leaf.cman_head_drop_supported,
791 cap->leaf.cman_wred_context_private_supported,
792 cap->leaf.cman_wred_context_shared_n_max);
793 }
794 }
795
796 static void
797 display_levelcap_info(int is_leaf, struct rte_tm_level_capabilities *cap)
798 {
799 if (cap == NULL)
800 return;
801
802 if (!is_leaf) {
803 printf("\t -- shaper private: (%d) dual rate (%d)\n",
804 cap->nonleaf.shaper_private_supported,
805 cap->nonleaf.shaper_private_dual_rate_supported);
806 printf("\t -- shaper share: (%u)\n",
807 cap->nonleaf.shaper_shared_n_max);
808 printf("\t -- non leaf sched MAX:\n"
809 "\t\t + children (%u)\n"
810 "\t\t + sp (%u)\n"
811 "\t\t + wfq children per group (%u)\n"
812 "\t\t + wfq groups (%u)\n"
813 "\t\t + wfq weight (%u)\n",
814 cap->nonleaf.sched_n_children_max,
815 cap->nonleaf.sched_sp_n_priorities_max,
816 cap->nonleaf.sched_wfq_n_children_per_group_max,
817 cap->nonleaf.sched_wfq_n_groups_max,
818 cap->nonleaf.sched_wfq_weight_max);
819 } else {
820 printf("\t -- shaper private: (%d) dual rate (%d)\n",
821 cap->leaf.shaper_private_supported,
822 cap->leaf.shaper_private_dual_rate_supported);
823 printf("\t -- shaper share: (%u)\n",
824 cap->leaf.shaper_shared_n_max);
825 printf(" -- leaf cman support:\n"
826 "\t\t + wred pkt mode (%d)\n"
827 "\t\t + wred byte mode (%d)\n"
828 "\t\t + head drop (%d)\n"
829 "\t\t + wred context private (%d)\n"
830 "\t\t + wred context shared (%u)\n",
831 cap->leaf.cman_wred_packet_mode_supported,
832 cap->leaf.cman_wred_byte_mode_supported,
833 cap->leaf.cman_head_drop_supported,
834 cap->leaf.cman_wred_context_private_supported,
835 cap->leaf.cman_wred_context_shared_n_max);
836 }
837 }
838
839 static void
840 show_tm(void)
841 {
842 int ret = 0, check_for_leaf = 0, is_leaf = 0;
843 unsigned int j, k;
844 uint16_t i = 0;
845
846 snprintf(bdr_str, MAX_STRING_LEN, " show - TM PMD %"PRIu64,
847 rte_get_tsc_hz());
848 STATS_BDR_STR(10, bdr_str);
849
850 RTE_ETH_FOREACH_DEV(i) {
851 struct rte_eth_dev_info dev_info;
852 struct rte_tm_capabilities cap;
853 struct rte_tm_error error;
854 struct rte_tm_node_capabilities capnode;
855 struct rte_tm_level_capabilities caplevel;
856 uint32_t n_leaf_nodes = 0;
857
858 memset(&cap, 0, sizeof(cap));
859 memset(&error, 0, sizeof(error));
860
861 ret = rte_eth_dev_info_get(i, &dev_info);
862 if (ret != 0) {
863 printf("Error during getting device (port %u) info: %s\n",
864 i, strerror(-ret));
865 return;
866 }
867
868 printf(" - Generic for port (%u)\n"
869 "\t -- driver name %s\n"
870 "\t -- max vf (%u)\n"
871 "\t -- max tx queues (%u)\n"
872 "\t -- number of tx queues (%u)\n",
873 i,
874 dev_info.driver_name,
875 dev_info.max_vfs,
876 dev_info.max_tx_queues,
877 dev_info.nb_tx_queues);
878
879 ret = rte_tm_capabilities_get(i, &cap, &error);
880 if (ret)
881 continue;
882
883 printf(" - MAX: nodes (%u) levels (%u) children (%u)\n",
884 cap.n_nodes_max,
885 cap.n_levels_max,
886 cap.sched_n_children_max);
887
888 printf(" - identical nodes: non leaf (%d) leaf (%d)\n",
889 cap.non_leaf_nodes_identical,
890 cap.leaf_nodes_identical);
891
892 printf(" - Shaper MAX:\n"
893 "\t -- total (%u)\n"
894 "\t -- private (%u) private dual (%d)\n"
895 "\t -- shared (%u) shared dual (%u)\n",
896 cap.shaper_n_max,
897 cap.shaper_private_n_max,
898 cap.shaper_private_dual_rate_n_max,
899 cap.shaper_shared_n_max,
900 cap.shaper_shared_dual_rate_n_max);
901
902 printf(" - mark support:\n");
903 printf("\t -- vlan dei: GREEN (%d) YELLOW (%d) RED (%d)\n",
904 cap.mark_vlan_dei_supported[RTE_COLOR_GREEN],
905 cap.mark_vlan_dei_supported[RTE_COLOR_YELLOW],
906 cap.mark_vlan_dei_supported[RTE_COLOR_RED]);
907 printf("\t -- ip ecn tcp: GREEN (%d) YELLOW (%d) RED (%d)\n",
908 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_GREEN],
909 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_YELLOW],
910 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_RED]);
911 printf("\t -- ip ecn sctp: GREEN (%d) YELLOW (%d) RED (%d)\n",
912 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_GREEN],
913 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_YELLOW],
914 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_RED]);
915 printf("\t -- ip dscp: GREEN (%d) YELLOW (%d) RED (%d)\n",
916 cap.mark_ip_dscp_supported[RTE_COLOR_GREEN],
917 cap.mark_ip_dscp_supported[RTE_COLOR_YELLOW],
918 cap.mark_ip_dscp_supported[RTE_COLOR_RED]);
919
920 printf(" - mask stats (0x%"PRIx64")"
921 " dynamic update (0x%"PRIx64")\n",
922 cap.stats_mask,
923 cap.dynamic_update_mask);
924
925 printf(" - sched MAX:\n"
926 "\t -- total (%u)\n"
927 "\t -- sp levels (%u)\n"
928 "\t -- wfq children per group (%u)\n"
929 "\t -- wfq groups (%u)\n"
930 "\t -- wfq weight (%u)\n",
931 cap.sched_sp_n_priorities_max,
932 cap.sched_sp_n_priorities_max,
933 cap.sched_wfq_n_children_per_group_max,
934 cap.sched_wfq_n_groups_max,
935 cap.sched_wfq_weight_max);
936
937 printf(" - CMAN support:\n"
938 "\t -- WRED mode: pkt (%d) byte (%d)\n"
939 "\t -- head drop (%d)\n",
940 cap.cman_wred_packet_mode_supported,
941 cap.cman_wred_byte_mode_supported,
942 cap.cman_head_drop_supported);
943 printf("\t -- MAX WRED CONTEXT:"
944 " total (%u) private (%u) shared (%u)\n",
945 cap.cman_wred_context_n_max,
946 cap.cman_wred_context_private_n_max,
947 cap.cman_wred_context_shared_n_max);
948
949 for (j = 0; j < cap.n_nodes_max; j++) {
950 memset(&capnode, 0, sizeof(capnode));
951 ret = rte_tm_node_capabilities_get(i, j,
952 &capnode, &error);
953 if (ret)
954 continue;
955
956 check_for_leaf = 1;
957
958 printf(" NODE %u\n", j);
959 printf("\t - shaper private: (%d) dual rate (%d)\n",
960 capnode.shaper_private_supported,
961 capnode.shaper_private_dual_rate_supported);
962 printf("\t - shaper shared max: (%u)\n",
963 capnode.shaper_shared_n_max);
964 printf("\t - stats mask %"PRIx64"\n",
965 capnode.stats_mask);
966
967 ret = rte_tm_node_type_get(i, j, &is_leaf, &error);
968 if (ret)
969 continue;
970
971 display_nodecap_info(is_leaf, &capnode);
972 }
973
974 for (j = 0; j < cap.n_levels_max; j++) {
975 memset(&caplevel, 0, sizeof(caplevel));
976 ret = rte_tm_level_capabilities_get(i, j,
977 &caplevel, &error);
978 if (ret)
979 continue;
980
981 printf(" - Level %u\n", j);
982 printf("\t -- node MAX: %u non leaf %u leaf %u\n",
983 caplevel.n_nodes_max,
984 caplevel.n_nodes_nonleaf_max,
985 caplevel.n_nodes_leaf_max);
986 printf("\t -- indetical: non leaf %u leaf %u\n",
987 caplevel.non_leaf_nodes_identical,
988 caplevel.leaf_nodes_identical);
989
990 for (k = 0; k < caplevel.n_nodes_max; k++) {
991 ret = rte_tm_node_type_get(i, k,
992 &is_leaf, &error);
993 if (ret)
994 continue;
995
996 display_levelcap_info(is_leaf, &caplevel);
997 }
998 }
999
1000 if (check_for_leaf) {
1001 ret = rte_tm_get_number_of_leaf_nodes(i,
1002 &n_leaf_nodes, &error);
1003 if (ret == 0)
1004 printf(" - leaf nodes (%u)\n", n_leaf_nodes);
1005 }
1006
1007 for (j = 0; j < n_leaf_nodes; j++) {
1008 struct rte_tm_node_stats stats;
1009 memset(&stats, 0, sizeof(stats));
1010
1011 ret = rte_tm_node_stats_read(i, j,
1012 &stats, &cap.stats_mask, 0, &error);
1013 if (ret)
1014 continue;
1015
1016 printf(" - STATS for node (%u)\n", j);
1017 printf(" -- pkts (%"PRIu64") bytes (%"PRIu64")\n",
1018 stats.n_pkts, stats.n_bytes);
1019
1020 ret = rte_tm_node_type_get(i, j, &is_leaf, &error);
1021 if (ret || (!is_leaf))
1022 continue;
1023
1024 printf(" -- leaf queued:"
1025 " pkts (%"PRIu64") bytes (%"PRIu64")\n",
1026 stats.leaf.n_pkts_queued,
1027 stats.leaf.n_bytes_queued);
1028 printf(" - dropped:\n"
1029 "\t -- GREEN:"
1030 " pkts (%"PRIu64") bytes (%"PRIu64")\n"
1031 "\t -- YELLOW:"
1032 " pkts (%"PRIu64") bytes (%"PRIu64")\n"
1033 "\t -- RED:"
1034 " pkts (%"PRIu64") bytes (%"PRIu64")\n",
1035 stats.leaf.n_pkts_dropped[RTE_COLOR_GREEN],
1036 stats.leaf.n_bytes_dropped[RTE_COLOR_GREEN],
1037 stats.leaf.n_pkts_dropped[RTE_COLOR_YELLOW],
1038 stats.leaf.n_bytes_dropped[RTE_COLOR_YELLOW],
1039 stats.leaf.n_pkts_dropped[RTE_COLOR_RED],
1040 stats.leaf.n_bytes_dropped[RTE_COLOR_RED]);
1041 }
1042 }
1043
1044 STATS_BDR_STR(50, "");
1045 }
1046
1047 static void
1048 display_crypto_feature_info(uint64_t x)
1049 {
1050 if (x == 0)
1051 return;
1052
1053 printf("\t -- feature flags\n");
1054 printf("\t\t + symmetric (%c), asymmetric (%c)\n"
1055 "\t\t + symmetric operation chaining (%c)\n",
1056 (x & RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO) ? 'y' : 'n',
1057 (x & RTE_CRYPTODEV_FF_ASYMMETRIC_CRYPTO) ? 'y' : 'n',
1058 (x & RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING) ? 'y' : 'n');
1059 printf("\t\t + CPU: SSE (%c), AVX (%c), AVX2 (%c), AVX512 (%c)\n",
1060 (x & RTE_CRYPTODEV_FF_CPU_SSE) ? 'y' : 'n',
1061 (x & RTE_CRYPTODEV_FF_CPU_AVX) ? 'y' : 'n',
1062 (x & RTE_CRYPTODEV_FF_CPU_AVX2) ? 'y' : 'n',
1063 (x & RTE_CRYPTODEV_FF_CPU_AVX512) ? 'y' : 'n');
1064 printf("\t\t + AESNI: CPU (%c), HW (%c)\n",
1065 (x & RTE_CRYPTODEV_FF_CPU_AESNI) ? 'y' : 'n',
1066 (x & RTE_CRYPTODEV_FF_HW_ACCELERATED) ? 'y' : 'n');
1067 printf("\t\t + INLINE (%c)\n",
1068 (x & RTE_CRYPTODEV_FF_SECURITY) ? 'y' : 'n');
1069 printf("\t\t + ARM: NEON (%c), CE (%c)\n",
1070 (x & RTE_CRYPTODEV_FF_CPU_NEON) ? 'y' : 'n',
1071 (x & RTE_CRYPTODEV_FF_CPU_ARM_CE) ? 'y' : 'n');
1072 printf("\t -- buffer offload\n");
1073 printf("\t\t + IN_PLACE_SGL (%c)\n",
1074 (x & RTE_CRYPTODEV_FF_IN_PLACE_SGL) ? 'y' : 'n');
1075 printf("\t\t + OOP_SGL_IN_SGL_OUT (%c)\n",
1076 (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT) ? 'y' : 'n');
1077 printf("\t\t + OOP_SGL_IN_LB_OUT (%c)\n",
1078 (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT) ? 'y' : 'n');
1079 printf("\t\t + OOP_LB_IN_SGL_OUT (%c)\n",
1080 (x & RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT) ? 'y' : 'n');
1081 printf("\t\t + OOP_LB_IN_LB_OUT (%c)\n",
1082 (x & RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT) ? 'y' : 'n');
1083 }
1084
1085 static void
1086 show_crypto(void)
1087 {
1088 uint8_t crypto_dev_count = rte_cryptodev_count(), i;
1089
1090 snprintf(bdr_str, MAX_STRING_LEN, " show - CRYPTO PMD %"PRIu64,
1091 rte_get_tsc_hz());
1092 STATS_BDR_STR(10, bdr_str);
1093
1094 for (i = 0; i < crypto_dev_count; i++) {
1095 struct rte_cryptodev_info dev_info;
1096 struct rte_cryptodev_stats stats;
1097
1098 rte_cryptodev_info_get(i, &dev_info);
1099
1100 printf(" - device (%u)\n", i);
1101 printf("\t -- name (%s)\n"
1102 "\t -- driver (%s)\n"
1103 "\t -- id (%u) on socket (%d)\n"
1104 "\t -- queue pairs (%d)\n",
1105 rte_cryptodev_name_get(i),
1106 dev_info.driver_name,
1107 dev_info.driver_id,
1108 dev_info.device->numa_node,
1109 rte_cryptodev_queue_pair_count(i));
1110
1111 display_crypto_feature_info(dev_info.feature_flags);
1112
1113 memset(&stats, 0, sizeof(0));
1114 if (rte_cryptodev_stats_get(i, &stats) == 0) {
1115 printf("\t -- stats\n");
1116 printf("\t\t + enqueue count (%"PRIu64")"
1117 " error (%"PRIu64")\n",
1118 stats.enqueued_count,
1119 stats.enqueue_err_count);
1120 printf("\t\t + dequeue count (%"PRIu64")"
1121 " error (%"PRIu64")\n",
1122 stats.dequeued_count,
1123 stats.dequeue_err_count);
1124 }
1125 }
1126
1127 STATS_BDR_STR(50, "");
1128 }
1129
1130 static void
1131 show_ring(char *name)
1132 {
1133 snprintf(bdr_str, MAX_STRING_LEN, " show - RING %"PRIu64,
1134 rte_get_tsc_hz());
1135 STATS_BDR_STR(10, bdr_str);
1136
1137 if (name != NULL) {
1138 struct rte_ring *ptr = rte_ring_lookup(name);
1139 if (ptr != NULL) {
1140 printf(" - Name (%s) on socket (%d)\n"
1141 " - flags:\n"
1142 "\t -- Single Producer Enqueue (%u)\n"
1143 "\t -- Single Consmer Dequeue (%u)\n",
1144 ptr->name,
1145 ptr->memzone->socket_id,
1146 ptr->flags & RING_F_SP_ENQ,
1147 ptr->flags & RING_F_SC_DEQ);
1148 printf(" - size (%u) mask (0x%x) capacity (%u)\n",
1149 ptr->size,
1150 ptr->mask,
1151 ptr->capacity);
1152 printf(" - count (%u) free count (%u)\n",
1153 rte_ring_count(ptr),
1154 rte_ring_free_count(ptr));
1155 printf(" - full (%d) empty (%d)\n",
1156 rte_ring_full(ptr),
1157 rte_ring_empty(ptr));
1158
1159 STATS_BDR_STR(50, "");
1160 return;
1161 }
1162 }
1163
1164 rte_ring_list_dump(stdout);
1165 STATS_BDR_STR(50, "");
1166 }
1167
1168 static void
1169 show_mempool(char *name)
1170 {
1171 uint64_t flags = 0;
1172
1173 snprintf(bdr_str, MAX_STRING_LEN, " show - MEMPOOL %"PRIu64,
1174 rte_get_tsc_hz());
1175 STATS_BDR_STR(10, bdr_str);
1176
1177 if (name != NULL) {
1178 struct rte_mempool *ptr = rte_mempool_lookup(name);
1179 if (ptr != NULL) {
1180 flags = ptr->flags;
1181 printf(" - Name: %s on socket %d\n"
1182 " - flags:\n"
1183 "\t -- No spread (%c)\n"
1184 "\t -- No cache align (%c)\n"
1185 "\t -- SP put (%c), SC get (%c)\n"
1186 "\t -- Pool created (%c)\n"
1187 "\t -- No IOVA config (%c)\n",
1188 ptr->name,
1189 ptr->socket_id,
1190 (flags & MEMPOOL_F_NO_SPREAD) ? 'y' : 'n',
1191 (flags & MEMPOOL_F_NO_CACHE_ALIGN) ? 'y' : 'n',
1192 (flags & MEMPOOL_F_SP_PUT) ? 'y' : 'n',
1193 (flags & MEMPOOL_F_SC_GET) ? 'y' : 'n',
1194 (flags & MEMPOOL_F_POOL_CREATED) ? 'y' : 'n',
1195 (flags & MEMPOOL_F_NO_IOVA_CONTIG) ? 'y' : 'n');
1196 printf(" - Size %u Cache %u element %u\n"
1197 " - header %u trailer %u\n"
1198 " - private data size %u\n",
1199 ptr->size,
1200 ptr->cache_size,
1201 ptr->elt_size,
1202 ptr->header_size,
1203 ptr->trailer_size,
1204 ptr->private_data_size);
1205 printf(" - memezone - socket %d\n",
1206 ptr->mz->socket_id);
1207 printf(" - Count: avail (%u), in use (%u)\n",
1208 rte_mempool_avail_count(ptr),
1209 rte_mempool_in_use_count(ptr));
1210
1211 STATS_BDR_STR(50, "");
1212 return;
1213 }
1214 }
1215
1216 rte_mempool_list_dump(stdout);
1217 STATS_BDR_STR(50, "");
1218 }
1219
1220 static void
1221 mempool_itr_obj(struct rte_mempool *mp, void *opaque,
1222 void *obj, unsigned int obj_idx)
1223 {
1224 printf(" - obj_idx %u opaque %p obj %p\n",
1225 obj_idx, opaque, obj);
1226
1227 if (obj)
1228 rte_hexdump(stdout, " Obj Content",
1229 obj, (mp->elt_size > 256)?256:mp->elt_size);
1230 }
1231
1232 static void
1233 iter_mempool(char *name)
1234 {
1235 snprintf(bdr_str, MAX_STRING_LEN, " iter - MEMPOOL %"PRIu64,
1236 rte_get_tsc_hz());
1237 STATS_BDR_STR(10, bdr_str);
1238
1239 if (name != NULL) {
1240 struct rte_mempool *ptr = rte_mempool_lookup(name);
1241 if (ptr != NULL) {
1242 /* iterate each object */
1243 uint32_t ret = rte_mempool_obj_iter(ptr,
1244 mempool_itr_obj, NULL);
1245 printf("\n - iterated %u objects\n", ret);
1246 STATS_BDR_STR(50, "");
1247 return;
1248 }
1249 }
1250
1251 STATS_BDR_STR(50, "");
1252 }
1253
1254 int
1255 main(int argc, char **argv)
1256 {
1257 int ret;
1258 int i;
1259 char c_flag[] = "-c1";
1260 char n_flag[] = "-n4";
1261 char mp_flag[] = "--proc-type=secondary";
1262 char *argp[argc + 3];
1263 uint16_t nb_ports;
1264
1265 /* preparse app arguments */
1266 ret = proc_info_preparse_args(argc, argv);
1267 if (ret < 0) {
1268 printf("Failed to parse arguments\n");
1269 return -1;
1270 }
1271
1272 argp[0] = argv[0];
1273 argp[1] = c_flag;
1274 argp[2] = n_flag;
1275 argp[3] = mp_flag;
1276
1277 for (i = 1; i < argc; i++)
1278 argp[i + 3] = argv[i];
1279
1280 argc += 3;
1281
1282 ret = rte_eal_init(argc, argp);
1283 if (ret < 0)
1284 rte_panic("Cannot init EAL\n");
1285
1286 argc -= ret;
1287 argv += (ret - 3);
1288
1289 if (!rte_eal_primary_proc_alive(NULL))
1290 rte_exit(EXIT_FAILURE, "No primary DPDK process is running.\n");
1291
1292 /* parse app arguments */
1293 ret = proc_info_parse_args(argc, argv);
1294 if (ret < 0)
1295 rte_exit(EXIT_FAILURE, "Invalid argument\n");
1296
1297 if (mem_info) {
1298 meminfo_display();
1299 return 0;
1300 }
1301
1302 nb_ports = rte_eth_dev_count_avail();
1303 if (nb_ports == 0)
1304 rte_exit(EXIT_FAILURE, "No Ethernet ports - bye\n");
1305
1306 /* If no port mask was specified*/
1307 if (enabled_port_mask == 0)
1308 enabled_port_mask = 0xffff;
1309
1310 RTE_ETH_FOREACH_DEV(i) {
1311 if (enabled_port_mask & (1 << i)) {
1312 if (enable_stats)
1313 nic_stats_display(i);
1314 else if (enable_xstats)
1315 nic_xstats_display(i);
1316 else if (reset_stats)
1317 nic_stats_clear(i);
1318 else if (reset_xstats)
1319 nic_xstats_clear(i);
1320 else if (enable_xstats_name)
1321 nic_xstats_by_name_display(i, xstats_name);
1322 else if (nb_xstats_ids > 0)
1323 nic_xstats_by_ids_display(i, xstats_ids,
1324 nb_xstats_ids);
1325 else if (enable_metrics)
1326 metrics_display(i);
1327 }
1328 }
1329
1330 /* print port independent stats */
1331 if (enable_metrics)
1332 metrics_display(RTE_METRICS_GLOBAL);
1333
1334 /* show information for PMD */
1335 if (enable_shw_port)
1336 show_port();
1337 if (enable_shw_tm)
1338 show_tm();
1339 if (enable_shw_crypto)
1340 show_crypto();
1341 if (enable_shw_ring)
1342 show_ring(ring_name);
1343 if (enable_shw_mempool)
1344 show_mempool(mempool_name);
1345 if (enable_iter_mempool)
1346 iter_mempool(mempool_iter_name);
1347
1348 ret = rte_eal_cleanup();
1349 if (ret)
1350 printf("Error from rte_eal_cleanup(), %d\n", ret);
1351
1352 strlcpy(bdr_str, " ", MAX_STRING_LEN);
1353 STATS_BDR_STR(50, bdr_str);
1354
1355 return 0;
1356 }
Ceph