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 #include <strings.h>
16
17 #include <rte_eal.h>
18 #include <rte_common.h>
19 #include <rte_debug.h>
20 #include <rte_ethdev.h>
21 #include <rte_malloc.h>
22 #include <rte_memory.h>
23 #include <rte_memzone.h>
24 #include <rte_launch.h>
25 #include <rte_tailq.h>
26 #include <rte_per_lcore.h>
27 #include <rte_lcore.h>
28 #include <rte_log.h>
29 #include <rte_atomic.h>
30 #include <rte_branch_prediction.h>
31 #include <rte_string_fns.h>
32 #include <rte_metrics.h>
33 #include <rte_cycles.h>
34 #ifdef RTE_LIB_SECURITY
35 #include <rte_security.h>
36 #endif
37 #include <rte_cryptodev.h>
38 #include <rte_tm.h>
39 #include <rte_hexdump.h>
40
41 /* Maximum long option length for option parsing. */
42 #define MAX_LONG_OPT_SZ 64
43 #define MAX_STRING_LEN 256
44
45 #define STATS_BDR_FMT "========================================"
46 #define STATS_BDR_STR(w, s) printf("%.*s%s%.*s\n", w, \
47 STATS_BDR_FMT, s, w, STATS_BDR_FMT)
48
49 /**< mask of enabled ports */
50 static unsigned long enabled_port_mask;
51 /**< Enable stats. */
52 static uint32_t enable_stats;
53 /**< Enable xstats. */
54 static uint32_t enable_xstats;
55 /**< Enable collectd format*/
56 static uint32_t enable_collectd_format;
57 /**< FD to send collectd format messages to STDOUT*/
58 static int stdout_fd;
59 /**< Host id process is running on */
60 static char host_id[MAX_LONG_OPT_SZ];
61 /**< Enable metrics. */
62 static uint32_t enable_metrics;
63 /**< Enable stats reset. */
64 static uint32_t reset_stats;
65 /**< Enable xstats reset. */
66 static uint32_t reset_xstats;
67 /**< Enable memory info. */
68 static uint32_t mem_info;
69 /**< Enable displaying xstat name. */
70 static uint32_t enable_xstats_name;
71 static char *xstats_name;
72
73 /**< Enable xstats by ids. */
74 #define MAX_NB_XSTATS_IDS 1024
75 static uint32_t nb_xstats_ids;
76 static uint64_t xstats_ids[MAX_NB_XSTATS_IDS];
77
78 /* show border */
79 static char bdr_str[MAX_STRING_LEN];
80
81 /**< Enable show port. */
82 static uint32_t enable_shw_port;
83 /**< Enable show tm. */
84 static uint32_t enable_shw_tm;
85 /**< Enable show crypto. */
86 static uint32_t enable_shw_crypto;
87 /**< Enable show ring. */
88 static uint32_t enable_shw_ring;
89 static char *ring_name;
90 /**< Enable show mempool. */
91 static uint32_t enable_shw_mempool;
92 static char *mempool_name;
93 /**< Enable iter mempool. */
94 static uint32_t enable_iter_mempool;
95 static char *mempool_iter_name;
96
97 /**< display usage */
98 static void
proc_info_usage(const char * prgname)99 proc_info_usage(const char *prgname)
100 {
101 printf("%s [EAL options] -- -p PORTMASK\n"
102 " -m to display DPDK memory zones, segments and TAILQ information\n"
103 " -p PORTMASK: hexadecimal bitmask of ports to retrieve stats for\n"
104 " --stats: to display port statistics, enabled by default\n"
105 " --xstats: to display extended port statistics, disabled by "
106 "default\n"
107 " --metrics: to display derived metrics of the ports, disabled by "
108 "default\n"
109 " --xstats-name NAME: to display single xstat id by NAME\n"
110 " --xstats-ids IDLIST: to display xstat values by id. "
111 "The argument is comma-separated list of xstat ids to print out.\n"
112 " --stats-reset: to reset port statistics\n"
113 " --xstats-reset: to reset port extended statistics\n"
114 " --collectd-format: to print statistics to STDOUT in expected by collectd format\n"
115 " --host-id STRING: host id used to identify the system process is running on\n"
116 " --show-port: to display ports information\n"
117 " --show-tm: to display traffic manager information for ports\n"
118 " --show-crypto: to display crypto information\n"
119 " --show-ring[=name]: to display ring information\n"
120 " --show-mempool[=name]: to display mempool information\n"
121 " --iter-mempool=name: iterate mempool elements to display content\n",
122 prgname);
123 }
124
125 /*
126 * Parse the portmask provided at run time.
127 */
128 static int
parse_portmask(const char * portmask)129 parse_portmask(const char *portmask)
130 {
131 char *end = NULL;
132
133 errno = 0;
134
135 /* parse hexadecimal string */
136 enabled_port_mask = strtoul(portmask, &end, 16);
137 if (portmask[0] == '\0' || end == NULL || *end != '\0' || errno != 0) {
138 fprintf(stderr, "Invalid portmask '%s'\n", portmask);
139 return -1;
140 }
141
142 return 0;
143 }
144
145 /*
146 * Parse ids value list into array
147 */
148 static int
parse_xstats_ids(char * list,uint64_t * ids,int limit)149 parse_xstats_ids(char *list, uint64_t *ids, int limit) {
150 int length;
151 char *token;
152 char *ctx = NULL;
153 char *endptr;
154
155 length = 0;
156 token = strtok_r(list, ",", &ctx);
157 while (token != NULL) {
158 ids[length] = strtoull(token, &endptr, 10);
159 if (*endptr != '\0')
160 return -EINVAL;
161
162 length++;
163 if (length >= limit)
164 return -E2BIG;
165
166 token = strtok_r(NULL, ",", &ctx);
167 }
168
169 return length;
170 }
171
172 static int
proc_info_preparse_args(int argc,char ** argv)173 proc_info_preparse_args(int argc, char **argv)
174 {
175 char *prgname = argv[0];
176 int i;
177
178 for (i = 0; i < argc; i++) {
179 /* Print stats or xstats to STDOUT in collectd format */
180 if (!strncmp(argv[i], "--collectd-format", MAX_LONG_OPT_SZ)) {
181 enable_collectd_format = 1;
182 stdout_fd = dup(STDOUT_FILENO);
183 close(STDOUT_FILENO);
184 }
185 if (!strncmp(argv[i], "--host-id", MAX_LONG_OPT_SZ)) {
186 if ((i + 1) == argc) {
187 printf("Invalid host id or not specified\n");
188 proc_info_usage(prgname);
189 return -1;
190 }
191 strlcpy(host_id, argv[i + 1], sizeof(host_id));
192 }
193 }
194
195 if (!strlen(host_id)) {
196 int err = gethostname(host_id, MAX_LONG_OPT_SZ-1);
197
198 if (err)
199 strlcpy(host_id, "unknown", sizeof(host_id));
200 }
201
202 return 0;
203 }
204
205 /* Parse the argument given in the command line of the application */
206 static int
proc_info_parse_args(int argc,char ** argv)207 proc_info_parse_args(int argc, char **argv)
208 {
209 int opt;
210 int option_index;
211 char *prgname = argv[0];
212 static struct option long_option[] = {
213 {"stats", 0, NULL, 0},
214 {"stats-reset", 0, NULL, 0},
215 {"xstats", 0, NULL, 0},
216 {"metrics", 0, NULL, 0},
217 {"xstats-reset", 0, NULL, 0},
218 {"xstats-name", required_argument, NULL, 1},
219 {"collectd-format", 0, NULL, 0},
220 {"xstats-ids", 1, NULL, 1},
221 {"host-id", 0, NULL, 0},
222 {"show-port", 0, NULL, 0},
223 {"show-tm", 0, NULL, 0},
224 {"show-crypto", 0, NULL, 0},
225 {"show-ring", optional_argument, NULL, 0},
226 {"show-mempool", optional_argument, NULL, 0},
227 {"iter-mempool", required_argument, NULL, 0},
228 {NULL, 0, 0, 0}
229 };
230
231 if (argc == 1)
232 proc_info_usage(prgname);
233
234 /* Parse command line */
235 while ((opt = getopt_long(argc, argv, "p:m",
236 long_option, &option_index)) != EOF) {
237 switch (opt) {
238 /* portmask */
239 case 'p':
240 if (parse_portmask(optarg) < 0) {
241 proc_info_usage(prgname);
242 return -1;
243 }
244 break;
245 case 'm':
246 mem_info = 1;
247 break;
248 case 0:
249 /* Print stats */
250 if (!strncmp(long_option[option_index].name, "stats",
251 MAX_LONG_OPT_SZ))
252 enable_stats = 1;
253 /* Print xstats */
254 else if (!strncmp(long_option[option_index].name, "xstats",
255 MAX_LONG_OPT_SZ))
256 enable_xstats = 1;
257 else if (!strncmp(long_option[option_index].name,
258 "metrics",
259 MAX_LONG_OPT_SZ))
260 enable_metrics = 1;
261 /* Reset stats */
262 if (!strncmp(long_option[option_index].name, "stats-reset",
263 MAX_LONG_OPT_SZ))
264 reset_stats = 1;
265 /* Reset xstats */
266 else if (!strncmp(long_option[option_index].name, "xstats-reset",
267 MAX_LONG_OPT_SZ))
268 reset_xstats = 1;
269 else if (!strncmp(long_option[option_index].name,
270 "show-port", MAX_LONG_OPT_SZ))
271 enable_shw_port = 1;
272 else if (!strncmp(long_option[option_index].name,
273 "show-tm", MAX_LONG_OPT_SZ))
274 enable_shw_tm = 1;
275 else if (!strncmp(long_option[option_index].name,
276 "show-crypto", MAX_LONG_OPT_SZ))
277 enable_shw_crypto = 1;
278 else if (!strncmp(long_option[option_index].name,
279 "show-ring", MAX_LONG_OPT_SZ)) {
280 enable_shw_ring = 1;
281 ring_name = optarg;
282 } else if (!strncmp(long_option[option_index].name,
283 "show-mempool", MAX_LONG_OPT_SZ)) {
284 enable_shw_mempool = 1;
285 mempool_name = optarg;
286 } else if (!strncmp(long_option[option_index].name,
287 "iter-mempool", MAX_LONG_OPT_SZ)) {
288 enable_iter_mempool = 1;
289 mempool_iter_name = optarg;
290 }
291 break;
292 case 1:
293 /* Print xstat single value given by name*/
294 if (!strncmp(long_option[option_index].name,
295 "xstats-name", MAX_LONG_OPT_SZ)) {
296 enable_xstats_name = 1;
297 xstats_name = optarg;
298 printf("name:%s:%s\n",
299 long_option[option_index].name,
300 optarg);
301 } else if (!strncmp(long_option[option_index].name,
302 "xstats-ids",
303 MAX_LONG_OPT_SZ)) {
304 nb_xstats_ids = parse_xstats_ids(optarg,
305 xstats_ids, MAX_NB_XSTATS_IDS);
306
307 if (nb_xstats_ids <= 0) {
308 printf("xstats-id list parse error.\n");
309 return -1;
310 }
311
312 }
313 break;
314 default:
315 proc_info_usage(prgname);
316 return -1;
317 }
318 }
319 return 0;
320 }
321
322 static void
meminfo_display(void)323 meminfo_display(void)
324 {
325 printf("----------- MEMORY_SEGMENTS -----------\n");
326 rte_dump_physmem_layout(stdout);
327 printf("--------- END_MEMORY_SEGMENTS ---------\n");
328
329 printf("------------ MEMORY_ZONES -------------\n");
330 rte_memzone_dump(stdout);
331 printf("---------- END_MEMORY_ZONES -----------\n");
332
333 printf("------------- TAIL_QUEUES -------------\n");
334 rte_dump_tailq(stdout);
335 printf("---------- END_TAIL_QUEUES ------------\n");
336 }
337
338 static void
nic_stats_display(uint16_t port_id)339 nic_stats_display(uint16_t port_id)
340 {
341 struct rte_eth_stats stats;
342 uint8_t i;
343
344 static const char *nic_stats_border = "########################";
345
346 rte_eth_stats_get(port_id, &stats);
347 printf("\n %s NIC statistics for port %-2d %s\n",
348 nic_stats_border, port_id, nic_stats_border);
349
350 printf(" RX-packets: %-10"PRIu64" RX-errors: %-10"PRIu64
351 " RX-bytes: %-10"PRIu64"\n", stats.ipackets, stats.ierrors,
352 stats.ibytes);
353 printf(" RX-nombuf: %-10"PRIu64"\n", stats.rx_nombuf);
354 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64
355 " TX-bytes: %-10"PRIu64"\n", stats.opackets, stats.oerrors,
356 stats.obytes);
357
358 printf("\n");
359 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
360 printf(" Stats reg %2d RX-packets: %-10"PRIu64
361 " RX-errors: %-10"PRIu64
362 " RX-bytes: %-10"PRIu64"\n",
363 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
364 }
365
366 printf("\n");
367 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
368 printf(" Stats reg %2d TX-packets: %-10"PRIu64
369 " TX-bytes: %-10"PRIu64"\n",
370 i, stats.q_opackets[i], stats.q_obytes[i]);
371 }
372
373 printf(" %s############################%s\n",
374 nic_stats_border, nic_stats_border);
375 }
376
377 static void
nic_stats_clear(uint16_t port_id)378 nic_stats_clear(uint16_t port_id)
379 {
380 printf("\n Clearing NIC stats for port %d\n", port_id);
381 rte_eth_stats_reset(port_id);
382 printf("\n NIC statistics for port %d cleared\n", port_id);
383 }
384
collectd_resolve_cnt_type(char * cnt_type,size_t cnt_type_len,const char * cnt_name)385 static void collectd_resolve_cnt_type(char *cnt_type, size_t cnt_type_len,
386 const char *cnt_name) {
387 char *type_end = strrchr(cnt_name, '_');
388
389 if ((type_end != NULL) &&
390 (strncmp(cnt_name, "rx_", strlen("rx_")) == 0)) {
391 if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
392 strlcpy(cnt_type, "if_rx_errors", cnt_type_len);
393 else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0)
394 strlcpy(cnt_type, "if_rx_dropped", cnt_type_len);
395 else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0)
396 strlcpy(cnt_type, "if_rx_octets", cnt_type_len);
397 else if (strncmp(type_end, "_packets", strlen("_packets")) == 0)
398 strlcpy(cnt_type, "if_rx_packets", cnt_type_len);
399 else if (strncmp(type_end, "_placement",
400 strlen("_placement")) == 0)
401 strlcpy(cnt_type, "if_rx_errors", cnt_type_len);
402 else if (strncmp(type_end, "_buff", strlen("_buff")) == 0)
403 strlcpy(cnt_type, "if_rx_errors", cnt_type_len);
404 else
405 /* Does not fit obvious type: use a more generic one */
406 strlcpy(cnt_type, "derive", cnt_type_len);
407 } else if ((type_end != NULL) &&
408 (strncmp(cnt_name, "tx_", strlen("tx_"))) == 0) {
409 if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
410 strlcpy(cnt_type, "if_tx_errors", cnt_type_len);
411 else if (strncmp(type_end, "_dropped", strlen("_dropped")) == 0)
412 strlcpy(cnt_type, "if_tx_dropped", cnt_type_len);
413 else if (strncmp(type_end, "_bytes", strlen("_bytes")) == 0)
414 strlcpy(cnt_type, "if_tx_octets", cnt_type_len);
415 else if (strncmp(type_end, "_packets", strlen("_packets")) == 0)
416 strlcpy(cnt_type, "if_tx_packets", cnt_type_len);
417 else
418 /* Does not fit obvious type: use a more generic one */
419 strlcpy(cnt_type, "derive", cnt_type_len);
420 } else if ((type_end != NULL) &&
421 (strncmp(cnt_name, "flow_", strlen("flow_"))) == 0) {
422 if (strncmp(type_end, "_filters", strlen("_filters")) == 0)
423 strlcpy(cnt_type, "operations", cnt_type_len);
424 else if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
425 strlcpy(cnt_type, "errors", cnt_type_len);
426 else if (strncmp(type_end, "_filters", strlen("_filters")) == 0)
427 strlcpy(cnt_type, "filter_result", cnt_type_len);
428 } else if ((type_end != NULL) &&
429 (strncmp(cnt_name, "mac_", strlen("mac_"))) == 0) {
430 if (strncmp(type_end, "_errors", strlen("_errors")) == 0)
431 strlcpy(cnt_type, "errors", cnt_type_len);
432 } else {
433 /* Does not fit obvious type, or strrchr error: */
434 /* use a more generic type */
435 strlcpy(cnt_type, "derive", cnt_type_len);
436 }
437 }
438
439 static void
nic_xstats_by_name_display(uint16_t port_id,char * name)440 nic_xstats_by_name_display(uint16_t port_id, char *name)
441 {
442 uint64_t id;
443
444 printf("###### NIC statistics for port %-2d, statistic name '%s':\n",
445 port_id, name);
446
447 if (rte_eth_xstats_get_id_by_name(port_id, name, &id) == 0)
448 printf("%s: %"PRIu64"\n", name, id);
449 else
450 printf("Statistic not found...\n");
451
452 }
453
454 static void
nic_xstats_by_ids_display(uint16_t port_id,uint64_t * ids,int len)455 nic_xstats_by_ids_display(uint16_t port_id, uint64_t *ids, int len)
456 {
457 struct rte_eth_xstat_name *xstats_names;
458 uint64_t *values;
459 int ret, i;
460 static const char *nic_stats_border = "########################";
461
462 values = malloc(sizeof(*values) * len);
463 if (values == NULL) {
464 printf("Cannot allocate memory for xstats\n");
465 return;
466 }
467
468 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * len);
469 if (xstats_names == NULL) {
470 printf("Cannot allocate memory for xstat names\n");
471 free(values);
472 return;
473 }
474
475 if (len != rte_eth_xstats_get_names_by_id(
476 port_id, xstats_names, len, ids)) {
477 printf("Cannot get xstat names\n");
478 goto err;
479 }
480
481 printf("###### NIC extended statistics for port %-2d #########\n",
482 port_id);
483 printf("%s############################\n", nic_stats_border);
484 ret = rte_eth_xstats_get_by_id(port_id, ids, values, len);
485 if (ret < 0 || ret > len) {
486 printf("Cannot get xstats\n");
487 goto err;
488 }
489
490 for (i = 0; i < len; i++)
491 printf("%s: %"PRIu64"\n",
492 xstats_names[i].name,
493 values[i]);
494
495 printf("%s############################\n", nic_stats_border);
496 err:
497 free(values);
498 free(xstats_names);
499 }
500
501 static void
nic_xstats_display(uint16_t port_id)502 nic_xstats_display(uint16_t port_id)
503 {
504 struct rte_eth_xstat_name *xstats_names;
505 uint64_t *values;
506 int len, ret, i;
507 static const char *nic_stats_border = "########################";
508
509 len = rte_eth_xstats_get_names_by_id(port_id, NULL, 0, NULL);
510 if (len < 0) {
511 printf("Cannot get xstats count\n");
512 return;
513 }
514 values = malloc(sizeof(*values) * len);
515 if (values == NULL) {
516 printf("Cannot allocate memory for xstats\n");
517 return;
518 }
519
520 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * len);
521 if (xstats_names == NULL) {
522 printf("Cannot allocate memory for xstat names\n");
523 free(values);
524 return;
525 }
526 if (len != rte_eth_xstats_get_names_by_id(
527 port_id, xstats_names, len, NULL)) {
528 printf("Cannot get xstat names\n");
529 goto err;
530 }
531
532 printf("###### NIC extended statistics for port %-2d #########\n",
533 port_id);
534 printf("%s############################\n",
535 nic_stats_border);
536 ret = rte_eth_xstats_get_by_id(port_id, NULL, values, len);
537 if (ret < 0 || ret > len) {
538 printf("Cannot get xstats\n");
539 goto err;
540 }
541
542 for (i = 0; i < len; i++) {
543 if (enable_collectd_format) {
544 char counter_type[MAX_STRING_LEN];
545 char buf[MAX_STRING_LEN];
546 size_t n;
547
548 collectd_resolve_cnt_type(counter_type,
549 sizeof(counter_type),
550 xstats_names[i].name);
551 n = snprintf(buf, MAX_STRING_LEN,
552 "PUTVAL %s/dpdkstat-port.%u/%s-%s N:%"
553 PRIu64"\n", host_id, port_id, counter_type,
554 xstats_names[i].name, values[i]);
555 if (n > sizeof(buf) - 1)
556 n = sizeof(buf) - 1;
557 ret = write(stdout_fd, buf, n);
558 if (ret < 0)
559 goto err;
560 } else {
561 printf("%s: %"PRIu64"\n", xstats_names[i].name,
562 values[i]);
563 }
564 }
565
566 printf("%s############################\n",
567 nic_stats_border);
568 err:
569 free(values);
570 free(xstats_names);
571 }
572
573 static void
nic_xstats_clear(uint16_t port_id)574 nic_xstats_clear(uint16_t port_id)
575 {
576 int ret;
577
578 printf("\n Clearing NIC xstats for port %d\n", port_id);
579 ret = rte_eth_xstats_reset(port_id);
580 if (ret != 0) {
581 printf("\n Error clearing xstats for port %d: %s\n", port_id,
582 strerror(-ret));
583 return;
584 }
585
586 printf("\n NIC extended statistics for port %d cleared\n", port_id);
587 }
588
589 static void
metrics_display(int port_id)590 metrics_display(int port_id)
591 {
592 struct rte_metric_value *metrics;
593 struct rte_metric_name *names;
594 int len, ret;
595 static const char *nic_stats_border = "########################";
596
597 len = rte_metrics_get_names(NULL, 0);
598 if (len < 0) {
599 printf("Cannot get metrics count\n");
600 return;
601 }
602 if (len == 0) {
603 printf("No metrics to display (none have been registered)\n");
604 return;
605 }
606
607 metrics = rte_malloc("proc_info_metrics",
608 sizeof(struct rte_metric_value) * len, 0);
609 if (metrics == NULL) {
610 printf("Cannot allocate memory for metrics\n");
611 return;
612 }
613
614 names = rte_malloc(NULL, sizeof(struct rte_metric_name) * len, 0);
615 if (names == NULL) {
616 printf("Cannot allocate memory for metrcis names\n");
617 rte_free(metrics);
618 return;
619 }
620
621 if (len != rte_metrics_get_names(names, len)) {
622 printf("Cannot get metrics names\n");
623 rte_free(metrics);
624 rte_free(names);
625 return;
626 }
627
628 if (port_id == RTE_METRICS_GLOBAL)
629 printf("###### Non port specific metrics #########\n");
630 else
631 printf("###### metrics for port %-2d #########\n", port_id);
632 printf("%s############################\n", nic_stats_border);
633 ret = rte_metrics_get_values(port_id, metrics, len);
634 if (ret < 0 || ret > len) {
635 printf("Cannot get metrics values\n");
636 rte_free(metrics);
637 rte_free(names);
638 return;
639 }
640
641 int i;
642 for (i = 0; i < len; i++)
643 printf("%s: %"PRIu64"\n", names[i].name, metrics[i].value);
644
645 printf("%s############################\n", nic_stats_border);
646 rte_free(metrics);
647 rte_free(names);
648 }
649
650 static void
show_security_context(uint16_t portid)651 show_security_context(uint16_t portid)
652 {
653 void *p_ctx = rte_eth_dev_get_sec_ctx(portid);
654 const struct rte_security_capability *s_cap;
655
656 if (p_ctx == NULL)
657 return;
658
659 printf(" - crypto context\n");
660 printf("\t -- security context - %p\n", p_ctx);
661 printf("\t -- size %u\n",
662 rte_security_session_get_size(p_ctx));
663
664 s_cap = rte_security_capabilities_get(p_ctx);
665 if (s_cap) {
666 printf("\t -- action (0x%x), protocol (0x%x),"
667 " offload flags (0x%x)\n",
668 s_cap->action,
669 s_cap->protocol,
670 s_cap->ol_flags);
671 printf("\t -- capabilities - oper type %x\n",
672 s_cap->crypto_capabilities->op);
673 }
674 }
675
676 static void
show_offloads(uint64_t offloads,const char * (show_offload)(uint64_t))677 show_offloads(uint64_t offloads,
678 const char *(show_offload)(uint64_t))
679 {
680 printf(" offloads :");
681 while (offloads != 0) {
682 uint64_t offload_flag = 1ULL << __builtin_ctzll(offloads);
683 printf(" %s", show_offload(offload_flag));
684 offloads &= ~offload_flag;
685 }
686 }
687
688 static void
show_port(void)689 show_port(void)
690 {
691 int i, ret, j, k;
692
693 snprintf(bdr_str, MAX_STRING_LEN, " show - Port PMD ");
694 STATS_BDR_STR(10, bdr_str);
695
696 for (i = 0; i < RTE_MAX_ETHPORTS; i++) {
697 uint16_t mtu = 0;
698 struct rte_eth_link link;
699 struct rte_eth_dev_info dev_info;
700 struct rte_eth_rss_conf rss_conf;
701 char link_status_text[RTE_ETH_LINK_MAX_STR_LEN];
702 struct rte_eth_fc_conf fc_conf;
703 struct rte_ether_addr mac;
704 struct rte_eth_dev_owner owner;
705
706 /* Skip if port is not in mask */
707 if ((enabled_port_mask & (1ul << i)) == 0)
708 continue;
709
710 /* Skip if port is unused */
711 if (!rte_eth_dev_is_valid_port(i))
712 continue;
713
714 memset(&rss_conf, 0, sizeof(rss_conf));
715
716 snprintf(bdr_str, MAX_STRING_LEN, " Port %u ", i);
717 STATS_BDR_STR(5, bdr_str);
718 printf(" - generic config\n");
719
720 ret = rte_eth_dev_info_get(i, &dev_info);
721 if (ret != 0) {
722 printf("Error during getting device info: %s\n",
723 strerror(-ret));
724 return;
725 }
726
727 printf("\t -- driver %s device %s socket %d\n",
728 dev_info.driver_name, dev_info.device->name,
729 rte_eth_dev_socket_id(i));
730
731 ret = rte_eth_dev_owner_get(i, &owner);
732 if (ret == 0 && owner.id != RTE_ETH_DEV_NO_OWNER)
733 printf("\t -- owner %#"PRIx64":%s\n",
734 owner.id, owner.name);
735
736 ret = rte_eth_link_get(i, &link);
737 if (ret < 0) {
738 printf("Link get failed (port %u): %s\n",
739 i, rte_strerror(-ret));
740 } else {
741 rte_eth_link_to_str(link_status_text,
742 sizeof(link_status_text),
743 &link);
744 printf("\t%s\n", link_status_text);
745 }
746
747 ret = rte_eth_dev_flow_ctrl_get(i, &fc_conf);
748 if (ret == 0 && fc_conf.mode != RTE_FC_NONE) {
749 printf("\t -- flow control mode %s%s high %u low %u pause %u%s%s\n",
750 fc_conf.mode == RTE_FC_RX_PAUSE ? "rx " :
751 fc_conf.mode == RTE_FC_TX_PAUSE ? "tx " :
752 fc_conf.mode == RTE_FC_FULL ? "full" : "???",
753 fc_conf.autoneg ? " auto" : "",
754 fc_conf.high_water,
755 fc_conf.low_water,
756 fc_conf.pause_time,
757 fc_conf.send_xon ? " xon" : "",
758 fc_conf.mac_ctrl_frame_fwd ? " mac_ctrl" : "");
759 }
760
761 ret = rte_eth_macaddr_get(i, &mac);
762 if (ret == 0) {
763 char ebuf[RTE_ETHER_ADDR_FMT_SIZE];
764
765 rte_ether_format_addr(ebuf, sizeof(ebuf), &mac);
766 printf("\t -- mac %s\n", ebuf);
767 }
768
769 ret = rte_eth_promiscuous_get(i);
770 if (ret >= 0)
771 printf("\t -- promiscuous mode %s\n",
772 ret > 0 ? "enabled" : "disabled");
773
774 ret = rte_eth_allmulticast_get(i);
775 if (ret >= 0)
776 printf("\t -- all multicast mode %s\n",
777 ret > 0 ? "enabled" : "disabled");
778
779 ret = rte_eth_dev_get_mtu(i, &mtu);
780 if (ret == 0)
781 printf("\t -- mtu (%d)\n", mtu);
782
783 for (j = 0; j < dev_info.nb_rx_queues; j++) {
784 struct rte_eth_rxq_info queue_info;
785 int count;
786
787 ret = rte_eth_rx_queue_info_get(i, j, &queue_info);
788 if (ret != 0)
789 break;
790
791 if (j == 0)
792 printf(" - rx queue\n");
793
794 printf("\t -- %d descriptors ", j);
795 count = rte_eth_rx_queue_count(i, j);
796 if (count >= 0)
797 printf("%d/", count);
798 printf("%u", queue_info.nb_desc);
799
800 if (queue_info.scattered_rx)
801 printf(" scattered");
802
803 if (queue_info.conf.rx_drop_en)
804 printf(" drop_en");
805
806 if (queue_info.conf.rx_deferred_start)
807 printf(" deferred_start");
808
809 if (queue_info.rx_buf_size != 0)
810 printf(" rx buffer size %u",
811 queue_info.rx_buf_size);
812
813 printf(" mempool %s socket %d",
814 queue_info.mp->name,
815 queue_info.mp->socket_id);
816
817 if (queue_info.conf.offloads != 0)
818 show_offloads(queue_info.conf.offloads, rte_eth_dev_rx_offload_name);
819
820 printf("\n");
821 }
822
823 for (j = 0; j < dev_info.nb_tx_queues; j++) {
824 struct rte_eth_txq_info queue_info;
825
826 ret = rte_eth_tx_queue_info_get(i, j, &queue_info);
827 if (ret != 0)
828 break;
829
830 if (j == 0)
831 printf(" - tx queue\n");
832
833 printf("\t -- %d descriptors %d",
834 j, queue_info.nb_desc);
835
836 printf(" thresh %u/%u",
837 queue_info.conf.tx_rs_thresh,
838 queue_info.conf.tx_free_thresh);
839
840 if (queue_info.conf.tx_deferred_start)
841 printf(" deferred_start");
842
843 if (queue_info.conf.offloads != 0)
844 show_offloads(queue_info.conf.offloads, rte_eth_dev_tx_offload_name);
845 printf("\n");
846 }
847
848 ret = rte_eth_dev_rss_hash_conf_get(i, &rss_conf);
849 if (ret == 0) {
850 if (rss_conf.rss_key) {
851 printf(" - RSS\n");
852 printf("\t -- RSS len %u key (hex):",
853 rss_conf.rss_key_len);
854 for (k = 0; k < rss_conf.rss_key_len; k++)
855 printf(" %x", rss_conf.rss_key[k]);
856 printf("\t -- hf 0x%"PRIx64"\n",
857 rss_conf.rss_hf);
858 }
859 }
860
861 #ifdef RTE_LIB_SECURITY
862 show_security_context(i);
863 #endif
864 }
865 }
866
867 static void
display_nodecap_info(int is_leaf,struct rte_tm_node_capabilities * cap)868 display_nodecap_info(int is_leaf, struct rte_tm_node_capabilities *cap)
869 {
870 if (cap == NULL)
871 return;
872
873 if (!is_leaf) {
874 printf("\t -- nonleaf sched max:\n"
875 "\t\t + children (%u)\n"
876 "\t\t + sp priorities (%u)\n"
877 "\t\t + wfq children per group (%u)\n"
878 "\t\t + wfq groups (%u)\n"
879 "\t\t + wfq weight (%u)\n",
880 cap->nonleaf.sched_n_children_max,
881 cap->nonleaf.sched_sp_n_priorities_max,
882 cap->nonleaf.sched_wfq_n_children_per_group_max,
883 cap->nonleaf.sched_wfq_n_groups_max,
884 cap->nonleaf.sched_wfq_weight_max);
885 } else {
886 printf("\t -- leaf cman support:\n"
887 "\t\t + wred pkt mode (%d)\n"
888 "\t\t + wred byte mode (%d)\n"
889 "\t\t + head drop (%d)\n"
890 "\t\t + wred context private (%d)\n"
891 "\t\t + wred context shared (%u)\n",
892 cap->leaf.cman_wred_packet_mode_supported,
893 cap->leaf.cman_wred_byte_mode_supported,
894 cap->leaf.cman_head_drop_supported,
895 cap->leaf.cman_wred_context_private_supported,
896 cap->leaf.cman_wred_context_shared_n_max);
897 }
898 }
899
900 static void
display_levelcap_info(int is_leaf,struct rte_tm_level_capabilities * cap)901 display_levelcap_info(int is_leaf, struct rte_tm_level_capabilities *cap)
902 {
903 if (cap == NULL)
904 return;
905
906 if (!is_leaf) {
907 printf("\t -- shaper private: (%d) dual rate (%d)\n",
908 cap->nonleaf.shaper_private_supported,
909 cap->nonleaf.shaper_private_dual_rate_supported);
910 printf("\t -- shaper share: (%u)\n",
911 cap->nonleaf.shaper_shared_n_max);
912 printf("\t -- non leaf sched MAX:\n"
913 "\t\t + children (%u)\n"
914 "\t\t + sp (%u)\n"
915 "\t\t + wfq children per group (%u)\n"
916 "\t\t + wfq groups (%u)\n"
917 "\t\t + wfq weight (%u)\n",
918 cap->nonleaf.sched_n_children_max,
919 cap->nonleaf.sched_sp_n_priorities_max,
920 cap->nonleaf.sched_wfq_n_children_per_group_max,
921 cap->nonleaf.sched_wfq_n_groups_max,
922 cap->nonleaf.sched_wfq_weight_max);
923 } else {
924 printf("\t -- shaper private: (%d) dual rate (%d)\n",
925 cap->leaf.shaper_private_supported,
926 cap->leaf.shaper_private_dual_rate_supported);
927 printf("\t -- shaper share: (%u)\n",
928 cap->leaf.shaper_shared_n_max);
929 printf(" -- leaf cman support:\n"
930 "\t\t + wred pkt mode (%d)\n"
931 "\t\t + wred byte mode (%d)\n"
932 "\t\t + head drop (%d)\n"
933 "\t\t + wred context private (%d)\n"
934 "\t\t + wred context shared (%u)\n",
935 cap->leaf.cman_wred_packet_mode_supported,
936 cap->leaf.cman_wred_byte_mode_supported,
937 cap->leaf.cman_head_drop_supported,
938 cap->leaf.cman_wred_context_private_supported,
939 cap->leaf.cman_wred_context_shared_n_max);
940 }
941 }
942
943 static void
show_tm(void)944 show_tm(void)
945 {
946 int ret = 0, check_for_leaf = 0, is_leaf = 0;
947 unsigned int j, k;
948 uint16_t i = 0;
949
950 snprintf(bdr_str, MAX_STRING_LEN, " show - TM PMD ");
951 STATS_BDR_STR(10, bdr_str);
952
953 RTE_ETH_FOREACH_DEV(i) {
954 struct rte_eth_dev_info dev_info;
955 struct rte_tm_capabilities cap;
956 struct rte_tm_error error;
957 struct rte_tm_node_capabilities capnode;
958 struct rte_tm_level_capabilities caplevel;
959 uint32_t n_leaf_nodes = 0;
960
961 memset(&cap, 0, sizeof(cap));
962 memset(&error, 0, sizeof(error));
963
964 ret = rte_eth_dev_info_get(i, &dev_info);
965 if (ret != 0) {
966 printf("Error during getting device (port %u) info: %s\n",
967 i, strerror(-ret));
968 return;
969 }
970
971 printf(" - Generic for port (%u)\n"
972 "\t -- driver name %s\n"
973 "\t -- max vf (%u)\n"
974 "\t -- max tx queues (%u)\n"
975 "\t -- number of tx queues (%u)\n",
976 i,
977 dev_info.driver_name,
978 dev_info.max_vfs,
979 dev_info.max_tx_queues,
980 dev_info.nb_tx_queues);
981
982 ret = rte_tm_capabilities_get(i, &cap, &error);
983 if (ret)
984 continue;
985
986 printf(" - MAX: nodes (%u) levels (%u) children (%u)\n",
987 cap.n_nodes_max,
988 cap.n_levels_max,
989 cap.sched_n_children_max);
990
991 printf(" - identical nodes: non leaf (%d) leaf (%d)\n",
992 cap.non_leaf_nodes_identical,
993 cap.leaf_nodes_identical);
994
995 printf(" - Shaper MAX:\n"
996 "\t -- total (%u)\n"
997 "\t -- private (%u) private dual (%d)\n"
998 "\t -- shared (%u) shared dual (%u)\n",
999 cap.shaper_n_max,
1000 cap.shaper_private_n_max,
1001 cap.shaper_private_dual_rate_n_max,
1002 cap.shaper_shared_n_max,
1003 cap.shaper_shared_dual_rate_n_max);
1004
1005 printf(" - mark support:\n");
1006 printf("\t -- vlan dei: GREEN (%d) YELLOW (%d) RED (%d)\n",
1007 cap.mark_vlan_dei_supported[RTE_COLOR_GREEN],
1008 cap.mark_vlan_dei_supported[RTE_COLOR_YELLOW],
1009 cap.mark_vlan_dei_supported[RTE_COLOR_RED]);
1010 printf("\t -- ip ecn tcp: GREEN (%d) YELLOW (%d) RED (%d)\n",
1011 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_GREEN],
1012 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_YELLOW],
1013 cap.mark_ip_ecn_tcp_supported[RTE_COLOR_RED]);
1014 printf("\t -- ip ecn sctp: GREEN (%d) YELLOW (%d) RED (%d)\n",
1015 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_GREEN],
1016 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_YELLOW],
1017 cap.mark_ip_ecn_sctp_supported[RTE_COLOR_RED]);
1018 printf("\t -- ip dscp: GREEN (%d) YELLOW (%d) RED (%d)\n",
1019 cap.mark_ip_dscp_supported[RTE_COLOR_GREEN],
1020 cap.mark_ip_dscp_supported[RTE_COLOR_YELLOW],
1021 cap.mark_ip_dscp_supported[RTE_COLOR_RED]);
1022
1023 printf(" - mask stats (0x%"PRIx64")"
1024 " dynamic update (0x%"PRIx64")\n",
1025 cap.stats_mask,
1026 cap.dynamic_update_mask);
1027
1028 printf(" - sched MAX:\n"
1029 "\t -- total (%u)\n"
1030 "\t -- sp levels (%u)\n"
1031 "\t -- wfq children per group (%u)\n"
1032 "\t -- wfq groups (%u)\n"
1033 "\t -- wfq weight (%u)\n",
1034 cap.sched_sp_n_priorities_max,
1035 cap.sched_sp_n_priorities_max,
1036 cap.sched_wfq_n_children_per_group_max,
1037 cap.sched_wfq_n_groups_max,
1038 cap.sched_wfq_weight_max);
1039
1040 printf(" - CMAN support:\n"
1041 "\t -- WRED mode: pkt (%d) byte (%d)\n"
1042 "\t -- head drop (%d)\n",
1043 cap.cman_wred_packet_mode_supported,
1044 cap.cman_wred_byte_mode_supported,
1045 cap.cman_head_drop_supported);
1046 printf("\t -- MAX WRED CONTEXT:"
1047 " total (%u) private (%u) shared (%u)\n",
1048 cap.cman_wred_context_n_max,
1049 cap.cman_wred_context_private_n_max,
1050 cap.cman_wred_context_shared_n_max);
1051
1052 for (j = 0; j < cap.n_nodes_max; j++) {
1053 memset(&capnode, 0, sizeof(capnode));
1054 ret = rte_tm_node_capabilities_get(i, j,
1055 &capnode, &error);
1056 if (ret)
1057 continue;
1058
1059 check_for_leaf = 1;
1060
1061 printf(" NODE %u\n", j);
1062 printf("\t - shaper private: (%d) dual rate (%d)\n",
1063 capnode.shaper_private_supported,
1064 capnode.shaper_private_dual_rate_supported);
1065 printf("\t - shaper shared max: (%u)\n",
1066 capnode.shaper_shared_n_max);
1067 printf("\t - stats mask %"PRIx64"\n",
1068 capnode.stats_mask);
1069
1070 ret = rte_tm_node_type_get(i, j, &is_leaf, &error);
1071 if (ret)
1072 continue;
1073
1074 display_nodecap_info(is_leaf, &capnode);
1075 }
1076
1077 for (j = 0; j < cap.n_levels_max; j++) {
1078 memset(&caplevel, 0, sizeof(caplevel));
1079 ret = rte_tm_level_capabilities_get(i, j,
1080 &caplevel, &error);
1081 if (ret)
1082 continue;
1083
1084 printf(" - Level %u\n", j);
1085 printf("\t -- node MAX: %u non leaf %u leaf %u\n",
1086 caplevel.n_nodes_max,
1087 caplevel.n_nodes_nonleaf_max,
1088 caplevel.n_nodes_leaf_max);
1089 printf("\t -- indetical: non leaf %u leaf %u\n",
1090 caplevel.non_leaf_nodes_identical,
1091 caplevel.leaf_nodes_identical);
1092
1093 for (k = 0; k < caplevel.n_nodes_max; k++) {
1094 ret = rte_tm_node_type_get(i, k,
1095 &is_leaf, &error);
1096 if (ret)
1097 continue;
1098
1099 display_levelcap_info(is_leaf, &caplevel);
1100 }
1101 }
1102
1103 if (check_for_leaf) {
1104 ret = rte_tm_get_number_of_leaf_nodes(i,
1105 &n_leaf_nodes, &error);
1106 if (ret == 0)
1107 printf(" - leaf nodes (%u)\n", n_leaf_nodes);
1108 }
1109
1110 for (j = 0; j < n_leaf_nodes; j++) {
1111 struct rte_tm_node_stats stats;
1112 memset(&stats, 0, sizeof(stats));
1113
1114 ret = rte_tm_node_stats_read(i, j,
1115 &stats, &cap.stats_mask, 0, &error);
1116 if (ret)
1117 continue;
1118
1119 printf(" - STATS for node (%u)\n", j);
1120 printf(" -- pkts (%"PRIu64") bytes (%"PRIu64")\n",
1121 stats.n_pkts, stats.n_bytes);
1122
1123 ret = rte_tm_node_type_get(i, j, &is_leaf, &error);
1124 if (ret || (!is_leaf))
1125 continue;
1126
1127 printf(" -- leaf queued:"
1128 " pkts (%"PRIu64") bytes (%"PRIu64")\n",
1129 stats.leaf.n_pkts_queued,
1130 stats.leaf.n_bytes_queued);
1131 printf(" - dropped:\n"
1132 "\t -- GREEN:"
1133 " pkts (%"PRIu64") bytes (%"PRIu64")\n"
1134 "\t -- YELLOW:"
1135 " pkts (%"PRIu64") bytes (%"PRIu64")\n"
1136 "\t -- RED:"
1137 " pkts (%"PRIu64") bytes (%"PRIu64")\n",
1138 stats.leaf.n_pkts_dropped[RTE_COLOR_GREEN],
1139 stats.leaf.n_bytes_dropped[RTE_COLOR_GREEN],
1140 stats.leaf.n_pkts_dropped[RTE_COLOR_YELLOW],
1141 stats.leaf.n_bytes_dropped[RTE_COLOR_YELLOW],
1142 stats.leaf.n_pkts_dropped[RTE_COLOR_RED],
1143 stats.leaf.n_bytes_dropped[RTE_COLOR_RED]);
1144 }
1145 }
1146 }
1147
1148 static void
display_crypto_feature_info(uint64_t x)1149 display_crypto_feature_info(uint64_t x)
1150 {
1151 if (x == 0)
1152 return;
1153
1154 printf("\t -- feature flags\n");
1155 printf("\t\t + symmetric (%c), asymmetric (%c)\n"
1156 "\t\t + symmetric operation chaining (%c)\n",
1157 (x & RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO) ? 'y' : 'n',
1158 (x & RTE_CRYPTODEV_FF_ASYMMETRIC_CRYPTO) ? 'y' : 'n',
1159 (x & RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING) ? 'y' : 'n');
1160 printf("\t\t + CPU: SSE (%c), AVX (%c), AVX2 (%c), AVX512 (%c)\n",
1161 (x & RTE_CRYPTODEV_FF_CPU_SSE) ? 'y' : 'n',
1162 (x & RTE_CRYPTODEV_FF_CPU_AVX) ? 'y' : 'n',
1163 (x & RTE_CRYPTODEV_FF_CPU_AVX2) ? 'y' : 'n',
1164 (x & RTE_CRYPTODEV_FF_CPU_AVX512) ? 'y' : 'n');
1165 printf("\t\t + AESNI: CPU (%c), HW (%c)\n",
1166 (x & RTE_CRYPTODEV_FF_CPU_AESNI) ? 'y' : 'n',
1167 (x & RTE_CRYPTODEV_FF_HW_ACCELERATED) ? 'y' : 'n');
1168 printf("\t\t + SECURITY OFFLOAD (%c)\n",
1169 (x & RTE_CRYPTODEV_FF_SECURITY) ? 'y' : 'n');
1170 printf("\t\t + ARM: NEON (%c), CE (%c)\n",
1171 (x & RTE_CRYPTODEV_FF_CPU_NEON) ? 'y' : 'n',
1172 (x & RTE_CRYPTODEV_FF_CPU_ARM_CE) ? 'y' : 'n');
1173 printf("\t -- buffer offload\n");
1174 printf("\t\t + IN_PLACE_SGL (%c)\n",
1175 (x & RTE_CRYPTODEV_FF_IN_PLACE_SGL) ? 'y' : 'n');
1176 printf("\t\t + OOP_SGL_IN_SGL_OUT (%c)\n",
1177 (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT) ? 'y' : 'n');
1178 printf("\t\t + OOP_SGL_IN_LB_OUT (%c)\n",
1179 (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT) ? 'y' : 'n');
1180 printf("\t\t + OOP_LB_IN_SGL_OUT (%c)\n",
1181 (x & RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT) ? 'y' : 'n');
1182 printf("\t\t + OOP_LB_IN_LB_OUT (%c)\n",
1183 (x & RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT) ? 'y' : 'n');
1184 }
1185
1186 static void
show_crypto(void)1187 show_crypto(void)
1188 {
1189 uint8_t crypto_dev_count = rte_cryptodev_count(), i;
1190
1191 snprintf(bdr_str, MAX_STRING_LEN, " show - CRYPTO PMD ");
1192 STATS_BDR_STR(10, bdr_str);
1193
1194 for (i = 0; i < crypto_dev_count; i++) {
1195 struct rte_cryptodev_info dev_info;
1196 struct rte_cryptodev_stats stats;
1197
1198 rte_cryptodev_info_get(i, &dev_info);
1199
1200 printf(" - device (%u)\n", i);
1201 printf("\t -- name (%s)\n"
1202 "\t -- driver (%s)\n"
1203 "\t -- id (%u) on socket (%d)\n"
1204 "\t -- queue pairs (%d)\n",
1205 rte_cryptodev_name_get(i),
1206 dev_info.driver_name,
1207 dev_info.driver_id,
1208 dev_info.device->numa_node,
1209 rte_cryptodev_queue_pair_count(i));
1210
1211 display_crypto_feature_info(dev_info.feature_flags);
1212
1213 memset(&stats, 0, sizeof(0));
1214 if (rte_cryptodev_stats_get(i, &stats) == 0) {
1215 printf("\t -- stats\n");
1216 printf("\t\t + enqueue count (%"PRIu64")"
1217 " error (%"PRIu64")\n",
1218 stats.enqueued_count,
1219 stats.enqueue_err_count);
1220 printf("\t\t + dequeue count (%"PRIu64")"
1221 " error (%"PRIu64")\n",
1222 stats.dequeued_count,
1223 stats.dequeue_err_count);
1224 }
1225
1226 #ifdef RTE_LIB_SECURITY
1227 show_security_context(i);
1228 #endif
1229 }
1230 }
1231
1232 static void
show_ring(char * name)1233 show_ring(char *name)
1234 {
1235 snprintf(bdr_str, MAX_STRING_LEN, " show - RING ");
1236 STATS_BDR_STR(10, bdr_str);
1237
1238 if (name != NULL) {
1239 struct rte_ring *ptr = rte_ring_lookup(name);
1240 if (ptr != NULL) {
1241 printf(" - Name (%s) on socket (%d)\n"
1242 " - flags:\n"
1243 "\t -- Single Producer Enqueue (%u)\n"
1244 "\t -- Single Consmer Dequeue (%u)\n",
1245 ptr->name,
1246 ptr->memzone->socket_id,
1247 ptr->flags & RING_F_SP_ENQ,
1248 ptr->flags & RING_F_SC_DEQ);
1249 printf(" - size (%u) mask (0x%x) capacity (%u)\n",
1250 ptr->size,
1251 ptr->mask,
1252 ptr->capacity);
1253 printf(" - count (%u) free count (%u)\n",
1254 rte_ring_count(ptr),
1255 rte_ring_free_count(ptr));
1256 printf(" - full (%d) empty (%d)\n",
1257 rte_ring_full(ptr),
1258 rte_ring_empty(ptr));
1259
1260 STATS_BDR_STR(50, "");
1261 return;
1262 }
1263 }
1264
1265 rte_ring_list_dump(stdout);
1266 }
1267
1268 static void
show_mempool(char * name)1269 show_mempool(char *name)
1270 {
1271 uint64_t flags = 0;
1272
1273 snprintf(bdr_str, MAX_STRING_LEN, " show - MEMPOOL ");
1274 STATS_BDR_STR(10, bdr_str);
1275
1276 if (name != NULL) {
1277 struct rte_mempool *ptr = rte_mempool_lookup(name);
1278 if (ptr != NULL) {
1279 struct rte_mempool_ops *ops;
1280
1281 flags = ptr->flags;
1282 ops = rte_mempool_get_ops(ptr->ops_index);
1283 printf(" - Name: %s on socket %d\n"
1284 " - flags:\n"
1285 "\t -- No spread (%c)\n"
1286 "\t -- No cache align (%c)\n"
1287 "\t -- SP put (%c), SC get (%c)\n"
1288 "\t -- Pool created (%c)\n"
1289 "\t -- No IOVA config (%c)\n",
1290 ptr->name,
1291 ptr->socket_id,
1292 (flags & MEMPOOL_F_NO_SPREAD) ? 'y' : 'n',
1293 (flags & MEMPOOL_F_NO_CACHE_ALIGN) ? 'y' : 'n',
1294 (flags & MEMPOOL_F_SP_PUT) ? 'y' : 'n',
1295 (flags & MEMPOOL_F_SC_GET) ? 'y' : 'n',
1296 (flags & MEMPOOL_F_POOL_CREATED) ? 'y' : 'n',
1297 (flags & MEMPOOL_F_NO_IOVA_CONTIG) ? 'y' : 'n');
1298 printf(" - Size %u Cache %u element %u\n"
1299 " - header %u trailer %u\n"
1300 " - private data size %u\n",
1301 ptr->size,
1302 ptr->cache_size,
1303 ptr->elt_size,
1304 ptr->header_size,
1305 ptr->trailer_size,
1306 ptr->private_data_size);
1307 printf(" - memezone - socket %d\n",
1308 ptr->mz->socket_id);
1309 printf(" - Count: avail (%u), in use (%u)\n",
1310 rte_mempool_avail_count(ptr),
1311 rte_mempool_in_use_count(ptr));
1312 printf(" - ops_index %d ops_name %s\n",
1313 ptr->ops_index, ops ? ops->name : "NA");
1314
1315 return;
1316 }
1317 }
1318
1319 rte_mempool_list_dump(stdout);
1320 }
1321
1322 static void
mempool_itr_obj(struct rte_mempool * mp,void * opaque,void * obj,unsigned int obj_idx)1323 mempool_itr_obj(struct rte_mempool *mp, void *opaque,
1324 void *obj, unsigned int obj_idx)
1325 {
1326 printf(" - obj_idx %u opaque %p obj %p\n",
1327 obj_idx, opaque, obj);
1328
1329 if (obj)
1330 rte_hexdump(stdout, " Obj Content",
1331 obj, (mp->elt_size > 256)?256:mp->elt_size);
1332 }
1333
1334 static void
iter_mempool(char * name)1335 iter_mempool(char *name)
1336 {
1337 snprintf(bdr_str, MAX_STRING_LEN, " iter - MEMPOOL ");
1338 STATS_BDR_STR(10, bdr_str);
1339
1340 if (name != NULL) {
1341 struct rte_mempool *ptr = rte_mempool_lookup(name);
1342 if (ptr != NULL) {
1343 /* iterate each object */
1344 uint32_t ret = rte_mempool_obj_iter(ptr,
1345 mempool_itr_obj, NULL);
1346 printf("\n - iterated %u objects\n", ret);
1347 return;
1348 }
1349 }
1350 }
1351
1352 int
main(int argc,char ** argv)1353 main(int argc, char **argv)
1354 {
1355 int ret;
1356 int i;
1357 char c_flag[] = "-c1";
1358 char n_flag[] = "-n4";
1359 char mp_flag[] = "--proc-type=secondary";
1360 char log_flag[] = "--log-level=6";
1361 char *argp[argc + 4];
1362 uint16_t nb_ports;
1363
1364 /* preparse app arguments */
1365 ret = proc_info_preparse_args(argc, argv);
1366 if (ret < 0) {
1367 printf("Failed to parse arguments\n");
1368 return -1;
1369 }
1370
1371 argp[0] = argv[0];
1372 argp[1] = c_flag;
1373 argp[2] = n_flag;
1374 argp[3] = mp_flag;
1375 argp[4] = log_flag;
1376
1377 for (i = 1; i < argc; i++)
1378 argp[i + 4] = argv[i];
1379
1380 argc += 4;
1381
1382 ret = rte_eal_init(argc, argp);
1383 if (ret < 0)
1384 rte_panic("Cannot init EAL\n");
1385
1386 argc -= ret;
1387 argv += ret - 4;
1388
1389 if (!rte_eal_primary_proc_alive(NULL))
1390 rte_exit(EXIT_FAILURE, "No primary DPDK process is running.\n");
1391
1392 /* parse app arguments */
1393 ret = proc_info_parse_args(argc, argv);
1394 if (ret < 0)
1395 rte_exit(EXIT_FAILURE, "Invalid argument\n");
1396
1397 if (mem_info) {
1398 meminfo_display();
1399 return 0;
1400 }
1401
1402 nb_ports = rte_eth_dev_count_avail();
1403 if (nb_ports == 0)
1404 rte_exit(EXIT_FAILURE, "No Ethernet ports - bye\n");
1405
1406 /* If no port mask was specified, then show non-owned ports */
1407 if (enabled_port_mask == 0) {
1408 RTE_ETH_FOREACH_DEV(i)
1409 enabled_port_mask = 1ul << i;
1410 }
1411
1412 for (i = 0; i < RTE_MAX_ETHPORTS; i++) {
1413
1414 /* Skip if port is not in mask */
1415 if ((enabled_port_mask & (1ul << i)) == 0)
1416 continue;
1417
1418 /* Skip if port is unused */
1419 if (!rte_eth_dev_is_valid_port(i))
1420 continue;
1421
1422 if (enable_stats)
1423 nic_stats_display(i);
1424 else if (enable_xstats)
1425 nic_xstats_display(i);
1426 else if (reset_stats)
1427 nic_stats_clear(i);
1428 else if (reset_xstats)
1429 nic_xstats_clear(i);
1430 else if (enable_xstats_name)
1431 nic_xstats_by_name_display(i, xstats_name);
1432 else if (nb_xstats_ids > 0)
1433 nic_xstats_by_ids_display(i, xstats_ids,
1434 nb_xstats_ids);
1435 else if (enable_metrics)
1436 metrics_display(i);
1437
1438 }
1439
1440 /* print port independent stats */
1441 if (enable_metrics)
1442 metrics_display(RTE_METRICS_GLOBAL);
1443
1444 /* show information for PMD */
1445 if (enable_shw_port)
1446 show_port();
1447 if (enable_shw_tm)
1448 show_tm();
1449 if (enable_shw_crypto)
1450 show_crypto();
1451 if (enable_shw_ring)
1452 show_ring(ring_name);
1453 if (enable_shw_mempool)
1454 show_mempool(mempool_name);
1455 if (enable_iter_mempool)
1456 iter_mempool(mempool_iter_name);
1457
1458 RTE_ETH_FOREACH_DEV(i)
1459 rte_eth_dev_close(i);
1460
1461 ret = rte_eal_cleanup();
1462 if (ret)
1463 printf("Error from rte_eal_cleanup(), %d\n", ret);
1464
1465 return 0;
1466 }
1467