1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2016 Intel Corporation.
3 * Copyright 2013-2014 6WIND S.A.
13 #include <sys/queue.h>
14 #include <sys/types.h>
19 #include <rte_common.h>
20 #include <rte_byteorder.h>
21 #include <rte_debug.h>
23 #include <rte_memory.h>
24 #include <rte_memcpy.h>
25 #include <rte_memzone.h>
26 #include <rte_launch.h>
28 #include <rte_per_lcore.h>
29 #include <rte_lcore.h>
30 #include <rte_branch_prediction.h>
31 #include <rte_mempool.h>
33 #include <rte_interrupts.h>
35 #include <rte_ether.h>
36 #include <rte_ethdev.h>
37 #include <rte_string_fns.h>
38 #include <rte_cycles.h>
41 #include <rte_errno.h>
43 #include <rte_pmd_ixgbe.h>
46 #include <rte_pmd_i40e.h>
49 #include <rte_pmd_bnxt.h>
54 #include <rte_hexdump.h>
57 #include "cmdline_mtr.h"
59 #define ETHDEV_FWVERS_LEN 32
61 #ifdef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
62 #define CLOCK_TYPE_ID CLOCK_MONOTONIC_RAW
64 #define CLOCK_TYPE_ID CLOCK_MONOTONIC
67 #define NS_PER_SEC 1E9
69 static char *flowtype_to_str(uint16_t flow_type);
72 enum tx_pkt_split split;
76 .split = TX_PKT_SPLIT_OFF,
80 .split = TX_PKT_SPLIT_ON,
84 .split = TX_PKT_SPLIT_RND,
89 const struct rss_type_info rss_type_table[] = {
90 { "all", RTE_ETH_RSS_ETH | RTE_ETH_RSS_VLAN | RTE_ETH_RSS_IP | RTE_ETH_RSS_TCP |
91 RTE_ETH_RSS_UDP | RTE_ETH_RSS_SCTP | RTE_ETH_RSS_L2_PAYLOAD |
92 RTE_ETH_RSS_L2TPV3 | RTE_ETH_RSS_ESP | RTE_ETH_RSS_AH | RTE_ETH_RSS_PFCP |
93 RTE_ETH_RSS_GTPU | RTE_ETH_RSS_ECPRI | RTE_ETH_RSS_MPLS},
95 { "eth", RTE_ETH_RSS_ETH },
96 { "l2-src-only", RTE_ETH_RSS_L2_SRC_ONLY },
97 { "l2-dst-only", RTE_ETH_RSS_L2_DST_ONLY },
98 { "vlan", RTE_ETH_RSS_VLAN },
99 { "s-vlan", RTE_ETH_RSS_S_VLAN },
100 { "c-vlan", RTE_ETH_RSS_C_VLAN },
101 { "ipv4", RTE_ETH_RSS_IPV4 },
102 { "ipv4-frag", RTE_ETH_RSS_FRAG_IPV4 },
103 { "ipv4-tcp", RTE_ETH_RSS_NONFRAG_IPV4_TCP },
104 { "ipv4-udp", RTE_ETH_RSS_NONFRAG_IPV4_UDP },
105 { "ipv4-sctp", RTE_ETH_RSS_NONFRAG_IPV4_SCTP },
106 { "ipv4-other", RTE_ETH_RSS_NONFRAG_IPV4_OTHER },
107 { "ipv6", RTE_ETH_RSS_IPV6 },
108 { "ipv6-frag", RTE_ETH_RSS_FRAG_IPV6 },
109 { "ipv6-tcp", RTE_ETH_RSS_NONFRAG_IPV6_TCP },
110 { "ipv6-udp", RTE_ETH_RSS_NONFRAG_IPV6_UDP },
111 { "ipv6-sctp", RTE_ETH_RSS_NONFRAG_IPV6_SCTP },
112 { "ipv6-other", RTE_ETH_RSS_NONFRAG_IPV6_OTHER },
113 { "l2-payload", RTE_ETH_RSS_L2_PAYLOAD },
114 { "ipv6-ex", RTE_ETH_RSS_IPV6_EX },
115 { "ipv6-tcp-ex", RTE_ETH_RSS_IPV6_TCP_EX },
116 { "ipv6-udp-ex", RTE_ETH_RSS_IPV6_UDP_EX },
117 { "port", RTE_ETH_RSS_PORT },
118 { "vxlan", RTE_ETH_RSS_VXLAN },
119 { "geneve", RTE_ETH_RSS_GENEVE },
120 { "nvgre", RTE_ETH_RSS_NVGRE },
121 { "ip", RTE_ETH_RSS_IP },
122 { "udp", RTE_ETH_RSS_UDP },
123 { "tcp", RTE_ETH_RSS_TCP },
124 { "sctp", RTE_ETH_RSS_SCTP },
125 { "tunnel", RTE_ETH_RSS_TUNNEL },
126 { "l3-pre32", RTE_ETH_RSS_L3_PRE32 },
127 { "l3-pre40", RTE_ETH_RSS_L3_PRE40 },
128 { "l3-pre48", RTE_ETH_RSS_L3_PRE48 },
129 { "l3-pre56", RTE_ETH_RSS_L3_PRE56 },
130 { "l3-pre64", RTE_ETH_RSS_L3_PRE64 },
131 { "l3-pre96", RTE_ETH_RSS_L3_PRE96 },
132 { "l3-src-only", RTE_ETH_RSS_L3_SRC_ONLY },
133 { "l3-dst-only", RTE_ETH_RSS_L3_DST_ONLY },
134 { "l4-src-only", RTE_ETH_RSS_L4_SRC_ONLY },
135 { "l4-dst-only", RTE_ETH_RSS_L4_DST_ONLY },
136 { "esp", RTE_ETH_RSS_ESP },
137 { "ah", RTE_ETH_RSS_AH },
138 { "l2tpv3", RTE_ETH_RSS_L2TPV3 },
139 { "pfcp", RTE_ETH_RSS_PFCP },
140 { "pppoe", RTE_ETH_RSS_PPPOE },
141 { "gtpu", RTE_ETH_RSS_GTPU },
142 { "ecpri", RTE_ETH_RSS_ECPRI },
143 { "mpls", RTE_ETH_RSS_MPLS },
144 { "ipv4-chksum", RTE_ETH_RSS_IPV4_CHKSUM },
145 { "l4-chksum", RTE_ETH_RSS_L4_CHKSUM },
149 static const struct {
150 enum rte_eth_fec_mode mode;
152 } fec_mode_name[] = {
154 .mode = RTE_ETH_FEC_NOFEC,
158 .mode = RTE_ETH_FEC_AUTO,
162 .mode = RTE_ETH_FEC_BASER,
166 .mode = RTE_ETH_FEC_RS,
172 print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
174 char buf[RTE_ETHER_ADDR_FMT_SIZE];
175 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
176 printf("%s%s", name, buf);
180 nic_xstats_display_periodic(portid_t port_id)
182 struct xstat_display_info *xstats_info;
183 uint64_t *prev_values, *curr_values;
184 uint64_t diff_value, value_rate;
185 struct timespec cur_time;
192 xstats_info = &ports[port_id].xstats_info;
194 ids_supp_sz = xstats_info->ids_supp_sz;
195 if (ids_supp_sz == 0)
200 ids_supp = xstats_info->ids_supp;
201 prev_values = xstats_info->prev_values;
202 curr_values = xstats_info->curr_values;
204 rc = rte_eth_xstats_get_by_id(port_id, ids_supp, curr_values,
206 if (rc != (int)ids_supp_sz) {
208 "Failed to get values of %zu xstats for port %u - return code %d\n",
209 ids_supp_sz, port_id, rc);
214 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
217 ns = cur_time.tv_sec * NS_PER_SEC;
218 ns += cur_time.tv_nsec;
220 if (xstats_info->prev_ns != 0)
221 diff_ns = ns - xstats_info->prev_ns;
222 xstats_info->prev_ns = ns;
225 printf("%-31s%-17s%s\n", " ", "Value", "Rate (since last show)");
226 for (i = 0; i < ids_supp_sz; i++) {
227 diff_value = (curr_values[i] > prev_values[i]) ?
228 (curr_values[i] - prev_values[i]) : 0;
229 prev_values[i] = curr_values[i];
230 value_rate = diff_ns > 0 ?
231 (double)diff_value / diff_ns * NS_PER_SEC : 0;
233 printf(" %-25s%12"PRIu64" %15"PRIu64"\n",
234 xstats_display[i].name, curr_values[i], value_rate);
239 nic_stats_display(portid_t port_id)
241 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
242 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
243 static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
244 static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
245 static uint64_t prev_ns[RTE_MAX_ETHPORTS];
246 struct timespec cur_time;
247 uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
249 uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
250 struct rte_eth_stats stats;
252 static const char *nic_stats_border = "########################";
254 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
258 rte_eth_stats_get(port_id, &stats);
259 printf("\n %s NIC statistics for port %-2d %s\n",
260 nic_stats_border, port_id, nic_stats_border);
262 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
263 "%-"PRIu64"\n", stats.ipackets, stats.imissed, stats.ibytes);
264 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
265 printf(" RX-nombuf: %-10"PRIu64"\n", stats.rx_nombuf);
266 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
267 "%-"PRIu64"\n", stats.opackets, stats.oerrors, stats.obytes);
270 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
273 ns = cur_time.tv_sec * NS_PER_SEC;
274 ns += cur_time.tv_nsec;
276 if (prev_ns[port_id] != 0)
277 diff_ns = ns - prev_ns[port_id];
278 prev_ns[port_id] = ns;
281 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
282 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
283 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
284 (stats.opackets - prev_pkts_tx[port_id]) : 0;
285 prev_pkts_rx[port_id] = stats.ipackets;
286 prev_pkts_tx[port_id] = stats.opackets;
287 mpps_rx = diff_ns > 0 ?
288 (double)diff_pkts_rx / diff_ns * NS_PER_SEC : 0;
289 mpps_tx = diff_ns > 0 ?
290 (double)diff_pkts_tx / diff_ns * NS_PER_SEC : 0;
292 diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
293 (stats.ibytes - prev_bytes_rx[port_id]) : 0;
294 diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
295 (stats.obytes - prev_bytes_tx[port_id]) : 0;
296 prev_bytes_rx[port_id] = stats.ibytes;
297 prev_bytes_tx[port_id] = stats.obytes;
298 mbps_rx = diff_ns > 0 ?
299 (double)diff_bytes_rx / diff_ns * NS_PER_SEC : 0;
300 mbps_tx = diff_ns > 0 ?
301 (double)diff_bytes_tx / diff_ns * NS_PER_SEC : 0;
303 printf("\n Throughput (since last show)\n");
304 printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
305 PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
306 mpps_tx, mbps_tx * 8);
308 if (xstats_display_num > 0)
309 nic_xstats_display_periodic(port_id);
311 printf(" %s############################%s\n",
312 nic_stats_border, nic_stats_border);
316 nic_stats_clear(portid_t port_id)
320 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
325 ret = rte_eth_stats_reset(port_id);
328 "%s: Error: failed to reset stats (port %u): %s",
329 __func__, port_id, strerror(-ret));
333 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
338 "%s: Error: failed to get stats (port %u): %s",
339 __func__, port_id, strerror(ret));
342 printf("\n NIC statistics for port %d cleared\n", port_id);
346 nic_xstats_display(portid_t port_id)
348 struct rte_eth_xstat *xstats;
349 int cnt_xstats, idx_xstat;
350 struct rte_eth_xstat_name *xstats_names;
352 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
356 printf("###### NIC extended statistics for port %-2d\n", port_id);
357 if (!rte_eth_dev_is_valid_port(port_id)) {
358 fprintf(stderr, "Error: Invalid port number %i\n", port_id);
363 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
364 if (cnt_xstats < 0) {
365 fprintf(stderr, "Error: Cannot get count of xstats\n");
369 /* Get id-name lookup table */
370 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
371 if (xstats_names == NULL) {
372 fprintf(stderr, "Cannot allocate memory for xstats lookup\n");
375 if (cnt_xstats != rte_eth_xstats_get_names(
376 port_id, xstats_names, cnt_xstats)) {
377 fprintf(stderr, "Error: Cannot get xstats lookup\n");
382 /* Get stats themselves */
383 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
384 if (xstats == NULL) {
385 fprintf(stderr, "Cannot allocate memory for xstats\n");
389 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
390 fprintf(stderr, "Error: Unable to get xstats\n");
397 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
398 if (xstats_hide_zero && !xstats[idx_xstat].value)
400 printf("%s: %"PRIu64"\n",
401 xstats_names[idx_xstat].name,
402 xstats[idx_xstat].value);
409 nic_xstats_clear(portid_t port_id)
413 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
418 ret = rte_eth_xstats_reset(port_id);
421 "%s: Error: failed to reset xstats (port %u): %s\n",
422 __func__, port_id, strerror(-ret));
426 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
430 fprintf(stderr, "%s: Error: failed to get stats (port %u): %s",
431 __func__, port_id, strerror(ret));
437 get_queue_state_name(uint8_t queue_state)
439 if (queue_state == RTE_ETH_QUEUE_STATE_STOPPED)
441 else if (queue_state == RTE_ETH_QUEUE_STATE_STARTED)
443 else if (queue_state == RTE_ETH_QUEUE_STATE_HAIRPIN)
450 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
452 struct rte_eth_burst_mode mode;
453 struct rte_eth_rxq_info qinfo;
455 static const char *info_border = "*********************";
457 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
460 "Failed to retrieve information for port: %u, RX queue: %hu\nerror desc: %s(%d)\n",
461 port_id, queue_id, strerror(-rc), rc);
465 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
466 info_border, port_id, queue_id, info_border);
468 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
469 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
470 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
471 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
472 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
473 printf("\nRX drop packets: %s",
474 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
475 printf("\nRX deferred start: %s",
476 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
477 printf("\nRX scattered packets: %s",
478 (qinfo.scattered_rx != 0) ? "on" : "off");
479 printf("\nRx queue state: %s", get_queue_state_name(qinfo.queue_state));
480 if (qinfo.rx_buf_size != 0)
481 printf("\nRX buffer size: %hu", qinfo.rx_buf_size);
482 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
484 if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0)
485 printf("\nBurst mode: %s%s",
487 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
488 " (per queue)" : "");
494 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
496 struct rte_eth_burst_mode mode;
497 struct rte_eth_txq_info qinfo;
499 static const char *info_border = "*********************";
501 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
504 "Failed to retrieve information for port: %u, TX queue: %hu\nerror desc: %s(%d)\n",
505 port_id, queue_id, strerror(-rc), rc);
509 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
510 info_border, port_id, queue_id, info_border);
512 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
513 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
514 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
515 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
516 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
517 printf("\nTX deferred start: %s",
518 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
519 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
520 printf("\nTx queue state: %s", get_queue_state_name(qinfo.queue_state));
522 if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0)
523 printf("\nBurst mode: %s%s",
525 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
526 " (per queue)" : "");
531 static int bus_match_all(const struct rte_bus *bus, const void *data)
539 device_infos_display_speeds(uint32_t speed_capa)
541 printf("\n\tDevice speed capability:");
542 if (speed_capa == RTE_ETH_LINK_SPEED_AUTONEG)
543 printf(" Autonegotiate (all speeds)");
544 if (speed_capa & RTE_ETH_LINK_SPEED_FIXED)
545 printf(" Disable autonegotiate (fixed speed) ");
546 if (speed_capa & RTE_ETH_LINK_SPEED_10M_HD)
547 printf(" 10 Mbps half-duplex ");
548 if (speed_capa & RTE_ETH_LINK_SPEED_10M)
549 printf(" 10 Mbps full-duplex ");
550 if (speed_capa & RTE_ETH_LINK_SPEED_100M_HD)
551 printf(" 100 Mbps half-duplex ");
552 if (speed_capa & RTE_ETH_LINK_SPEED_100M)
553 printf(" 100 Mbps full-duplex ");
554 if (speed_capa & RTE_ETH_LINK_SPEED_1G)
556 if (speed_capa & RTE_ETH_LINK_SPEED_2_5G)
557 printf(" 2.5 Gbps ");
558 if (speed_capa & RTE_ETH_LINK_SPEED_5G)
560 if (speed_capa & RTE_ETH_LINK_SPEED_10G)
562 if (speed_capa & RTE_ETH_LINK_SPEED_20G)
564 if (speed_capa & RTE_ETH_LINK_SPEED_25G)
566 if (speed_capa & RTE_ETH_LINK_SPEED_40G)
568 if (speed_capa & RTE_ETH_LINK_SPEED_50G)
570 if (speed_capa & RTE_ETH_LINK_SPEED_56G)
572 if (speed_capa & RTE_ETH_LINK_SPEED_100G)
573 printf(" 100 Gbps ");
574 if (speed_capa & RTE_ETH_LINK_SPEED_200G)
575 printf(" 200 Gbps ");
579 device_infos_display(const char *identifier)
581 static const char *info_border = "*********************";
582 struct rte_bus *start = NULL, *next;
583 struct rte_dev_iterator dev_iter;
584 char name[RTE_ETH_NAME_MAX_LEN];
585 struct rte_ether_addr mac_addr;
586 struct rte_device *dev;
587 struct rte_devargs da;
589 struct rte_eth_dev_info dev_info;
592 memset(&da, 0, sizeof(da));
596 if (rte_devargs_parsef(&da, "%s", identifier)) {
597 fprintf(stderr, "cannot parse identifier\n");
602 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
605 if (identifier && da.bus != next)
608 /* Skip buses that don't have iterate method */
609 if (!next->dev_iterate)
612 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
613 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
617 /* Check for matching device if identifier is present */
619 strncmp(da.name, dev->name, strlen(dev->name)))
621 printf("\n%s Infos for device %s %s\n",
622 info_border, dev->name, info_border);
623 printf("Bus name: %s", dev->bus->name);
624 printf("\nDriver name: %s", dev->driver->name);
625 printf("\nDevargs: %s",
626 dev->devargs ? dev->devargs->args : "");
627 printf("\nConnect to socket: %d", dev->numa_node);
630 /* List ports with matching device name */
631 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
632 printf("\n\tPort id: %-2d", port_id);
633 if (eth_macaddr_get_print_err(port_id,
635 print_ethaddr("\n\tMAC address: ",
637 rte_eth_dev_get_name_by_port(port_id, name);
638 printf("\n\tDevice name: %s", name);
639 if (rte_eth_dev_info_get(port_id, &dev_info) == 0)
640 device_infos_display_speeds(dev_info.speed_capa);
645 rte_devargs_reset(&da);
649 print_dev_capabilities(uint64_t capabilities)
651 uint64_t single_capa;
656 if (capabilities == 0)
659 begin = __builtin_ctzll(capabilities);
660 end = sizeof(capabilities) * CHAR_BIT - __builtin_clzll(capabilities);
662 single_capa = 1ULL << begin;
663 for (bit = begin; bit < end; bit++) {
664 if (capabilities & single_capa)
666 rte_eth_dev_capability_name(single_capa));
672 port_infos_display(portid_t port_id)
674 struct rte_port *port;
675 struct rte_ether_addr mac_addr;
676 struct rte_eth_link link;
677 struct rte_eth_dev_info dev_info;
679 struct rte_mempool * mp;
680 static const char *info_border = "*********************";
682 char name[RTE_ETH_NAME_MAX_LEN];
684 char fw_version[ETHDEV_FWVERS_LEN];
686 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
690 port = &ports[port_id];
691 ret = eth_link_get_nowait_print_err(port_id, &link);
695 ret = eth_dev_info_get_print_err(port_id, &dev_info);
699 printf("\n%s Infos for port %-2d %s\n",
700 info_border, port_id, info_border);
701 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
702 print_ethaddr("MAC address: ", &mac_addr);
703 rte_eth_dev_get_name_by_port(port_id, name);
704 printf("\nDevice name: %s", name);
705 printf("\nDriver name: %s", dev_info.driver_name);
707 if (rte_eth_dev_fw_version_get(port_id, fw_version,
708 ETHDEV_FWVERS_LEN) == 0)
709 printf("\nFirmware-version: %s", fw_version);
711 printf("\nFirmware-version: %s", "not available");
713 if (dev_info.device->devargs && dev_info.device->devargs->args)
714 printf("\nDevargs: %s", dev_info.device->devargs->args);
715 printf("\nConnect to socket: %u", port->socket_id);
717 if (port_numa[port_id] != NUMA_NO_CONFIG) {
718 mp = mbuf_pool_find(port_numa[port_id], 0);
720 printf("\nmemory allocation on the socket: %d",
723 printf("\nmemory allocation on the socket: %u",port->socket_id);
725 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
726 printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
727 printf("Link duplex: %s\n", (link.link_duplex == RTE_ETH_LINK_FULL_DUPLEX) ?
728 ("full-duplex") : ("half-duplex"));
729 printf("Autoneg status: %s\n", (link.link_autoneg == RTE_ETH_LINK_AUTONEG) ?
732 if (!rte_eth_dev_get_mtu(port_id, &mtu))
733 printf("MTU: %u\n", mtu);
735 printf("Promiscuous mode: %s\n",
736 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
737 printf("Allmulticast mode: %s\n",
738 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
739 printf("Maximum number of MAC addresses: %u\n",
740 (unsigned int)(port->dev_info.max_mac_addrs));
741 printf("Maximum number of MAC addresses of hash filtering: %u\n",
742 (unsigned int)(port->dev_info.max_hash_mac_addrs));
744 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
745 if (vlan_offload >= 0){
746 printf("VLAN offload: \n");
747 if (vlan_offload & RTE_ETH_VLAN_STRIP_OFFLOAD)
748 printf(" strip on, ");
750 printf(" strip off, ");
752 if (vlan_offload & RTE_ETH_VLAN_FILTER_OFFLOAD)
753 printf("filter on, ");
755 printf("filter off, ");
757 if (vlan_offload & RTE_ETH_VLAN_EXTEND_OFFLOAD)
758 printf("extend on, ");
760 printf("extend off, ");
762 if (vlan_offload & RTE_ETH_QINQ_STRIP_OFFLOAD)
763 printf("qinq strip on\n");
765 printf("qinq strip off\n");
768 if (dev_info.hash_key_size > 0)
769 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
770 if (dev_info.reta_size > 0)
771 printf("Redirection table size: %u\n", dev_info.reta_size);
772 if (!dev_info.flow_type_rss_offloads)
773 printf("No RSS offload flow type is supported.\n");
778 printf("Supported RSS offload flow types:\n");
779 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
780 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
781 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
783 p = flowtype_to_str(i);
787 printf(" user defined %d\n", i);
791 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
792 printf("Maximum configurable length of RX packet: %u\n",
793 dev_info.max_rx_pktlen);
794 printf("Maximum configurable size of LRO aggregated packet: %u\n",
795 dev_info.max_lro_pkt_size);
796 if (dev_info.max_vfs)
797 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
798 if (dev_info.max_vmdq_pools)
799 printf("Maximum number of VMDq pools: %u\n",
800 dev_info.max_vmdq_pools);
802 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
803 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
804 printf("Max possible number of RXDs per queue: %hu\n",
805 dev_info.rx_desc_lim.nb_max);
806 printf("Min possible number of RXDs per queue: %hu\n",
807 dev_info.rx_desc_lim.nb_min);
808 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
810 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
811 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
812 printf("Max possible number of TXDs per queue: %hu\n",
813 dev_info.tx_desc_lim.nb_max);
814 printf("Min possible number of TXDs per queue: %hu\n",
815 dev_info.tx_desc_lim.nb_min);
816 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
817 printf("Max segment number per packet: %hu\n",
818 dev_info.tx_desc_lim.nb_seg_max);
819 printf("Max segment number per MTU/TSO: %hu\n",
820 dev_info.tx_desc_lim.nb_mtu_seg_max);
822 printf("Device capabilities: 0x%"PRIx64"(", dev_info.dev_capa);
823 print_dev_capabilities(dev_info.dev_capa);
825 /* Show switch info only if valid switch domain and port id is set */
826 if (dev_info.switch_info.domain_id !=
827 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
828 if (dev_info.switch_info.name)
829 printf("Switch name: %s\n", dev_info.switch_info.name);
831 printf("Switch domain Id: %u\n",
832 dev_info.switch_info.domain_id);
833 printf("Switch Port Id: %u\n",
834 dev_info.switch_info.port_id);
835 if ((dev_info.dev_capa & RTE_ETH_DEV_CAPA_RXQ_SHARE) != 0)
836 printf("Switch Rx domain: %u\n",
837 dev_info.switch_info.rx_domain);
842 port_summary_header_display(void)
844 uint16_t port_number;
846 port_number = rte_eth_dev_count_avail();
847 printf("Number of available ports: %i\n", port_number);
848 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
849 "Driver", "Status", "Link");
853 port_summary_display(portid_t port_id)
855 struct rte_ether_addr mac_addr;
856 struct rte_eth_link link;
857 struct rte_eth_dev_info dev_info;
858 char name[RTE_ETH_NAME_MAX_LEN];
861 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
866 ret = eth_link_get_nowait_print_err(port_id, &link);
870 ret = eth_dev_info_get_print_err(port_id, &dev_info);
874 rte_eth_dev_get_name_by_port(port_id, name);
875 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
879 printf("%-4d " RTE_ETHER_ADDR_PRT_FMT " %-12s %-14s %-8s %s\n",
880 port_id, RTE_ETHER_ADDR_BYTES(&mac_addr), name,
881 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
882 rte_eth_link_speed_to_str(link.link_speed));
886 port_eeprom_display(portid_t port_id)
888 struct rte_dev_eeprom_info einfo;
890 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
895 int len_eeprom = rte_eth_dev_get_eeprom_length(port_id);
896 if (len_eeprom < 0) {
897 switch (len_eeprom) {
899 fprintf(stderr, "port index %d invalid\n", port_id);
902 fprintf(stderr, "operation not supported by device\n");
905 fprintf(stderr, "device is removed\n");
908 fprintf(stderr, "Unable to get EEPROM: %d\n",
915 char buf[len_eeprom];
917 einfo.length = len_eeprom;
920 ret = rte_eth_dev_get_eeprom(port_id, &einfo);
924 fprintf(stderr, "port index %d invalid\n", port_id);
927 fprintf(stderr, "operation not supported by device\n");
930 fprintf(stderr, "device is removed\n");
933 fprintf(stderr, "Unable to get EEPROM: %d\n", ret);
938 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
939 printf("Finish -- Port: %d EEPROM length: %d bytes\n", port_id, len_eeprom);
943 port_module_eeprom_display(portid_t port_id)
945 struct rte_eth_dev_module_info minfo;
946 struct rte_dev_eeprom_info einfo;
949 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
955 ret = rte_eth_dev_get_module_info(port_id, &minfo);
959 fprintf(stderr, "port index %d invalid\n", port_id);
962 fprintf(stderr, "operation not supported by device\n");
965 fprintf(stderr, "device is removed\n");
968 fprintf(stderr, "Unable to get module EEPROM: %d\n",
975 char buf[minfo.eeprom_len];
977 einfo.length = minfo.eeprom_len;
980 ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
984 fprintf(stderr, "port index %d invalid\n", port_id);
987 fprintf(stderr, "operation not supported by device\n");
990 fprintf(stderr, "device is removed\n");
993 fprintf(stderr, "Unable to get module EEPROM: %d\n",
1000 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
1001 printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id, einfo.length);
1005 port_id_is_invalid(portid_t port_id, enum print_warning warning)
1009 if (port_id == (portid_t)RTE_PORT_ALL)
1012 RTE_ETH_FOREACH_DEV(pid)
1016 if (warning == ENABLED_WARN)
1017 fprintf(stderr, "Invalid port %d\n", port_id);
1022 void print_valid_ports(void)
1026 printf("The valid ports array is [");
1027 RTE_ETH_FOREACH_DEV(pid) {
1034 vlan_id_is_invalid(uint16_t vlan_id)
1038 fprintf(stderr, "Invalid vlan_id %d (must be < 4096)\n", vlan_id);
1043 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
1045 const struct rte_pci_device *pci_dev;
1046 const struct rte_bus *bus;
1049 if (reg_off & 0x3) {
1051 "Port register offset 0x%X not aligned on a 4-byte boundary\n",
1052 (unsigned int)reg_off);
1056 if (!ports[port_id].dev_info.device) {
1057 fprintf(stderr, "Invalid device\n");
1061 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1062 if (bus && !strcmp(bus->name, "pci")) {
1063 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1065 fprintf(stderr, "Not a PCI device\n");
1069 pci_len = pci_dev->mem_resource[0].len;
1070 if (reg_off >= pci_len) {
1072 "Port %d: register offset %u (0x%X) out of port PCI resource (length=%"PRIu64")\n",
1073 port_id, (unsigned int)reg_off, (unsigned int)reg_off,
1081 reg_bit_pos_is_invalid(uint8_t bit_pos)
1085 fprintf(stderr, "Invalid bit position %d (must be <= 31)\n", bit_pos);
1089 #define display_port_and_reg_off(port_id, reg_off) \
1090 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1093 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1095 display_port_and_reg_off(port_id, (unsigned)reg_off);
1096 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1100 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1105 if (port_id_is_invalid(port_id, ENABLED_WARN))
1107 if (port_reg_off_is_invalid(port_id, reg_off))
1109 if (reg_bit_pos_is_invalid(bit_x))
1111 reg_v = port_id_pci_reg_read(port_id, reg_off);
1112 display_port_and_reg_off(port_id, (unsigned)reg_off);
1113 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1117 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1118 uint8_t bit1_pos, uint8_t bit2_pos)
1124 if (port_id_is_invalid(port_id, ENABLED_WARN))
1126 if (port_reg_off_is_invalid(port_id, reg_off))
1128 if (reg_bit_pos_is_invalid(bit1_pos))
1130 if (reg_bit_pos_is_invalid(bit2_pos))
1132 if (bit1_pos > bit2_pos)
1133 l_bit = bit2_pos, h_bit = bit1_pos;
1135 l_bit = bit1_pos, h_bit = bit2_pos;
1137 reg_v = port_id_pci_reg_read(port_id, reg_off);
1140 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1141 display_port_and_reg_off(port_id, (unsigned)reg_off);
1142 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1143 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1147 port_reg_display(portid_t port_id, uint32_t reg_off)
1151 if (port_id_is_invalid(port_id, ENABLED_WARN))
1153 if (port_reg_off_is_invalid(port_id, reg_off))
1155 reg_v = port_id_pci_reg_read(port_id, reg_off);
1156 display_port_reg_value(port_id, reg_off, reg_v);
1160 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1165 if (port_id_is_invalid(port_id, ENABLED_WARN))
1167 if (port_reg_off_is_invalid(port_id, reg_off))
1169 if (reg_bit_pos_is_invalid(bit_pos))
1172 fprintf(stderr, "Invalid bit value %d (must be 0 or 1)\n",
1176 reg_v = port_id_pci_reg_read(port_id, reg_off);
1178 reg_v &= ~(1 << bit_pos);
1180 reg_v |= (1 << bit_pos);
1181 port_id_pci_reg_write(port_id, reg_off, reg_v);
1182 display_port_reg_value(port_id, reg_off, reg_v);
1186 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1187 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1194 if (port_id_is_invalid(port_id, ENABLED_WARN))
1196 if (port_reg_off_is_invalid(port_id, reg_off))
1198 if (reg_bit_pos_is_invalid(bit1_pos))
1200 if (reg_bit_pos_is_invalid(bit2_pos))
1202 if (bit1_pos > bit2_pos)
1203 l_bit = bit2_pos, h_bit = bit1_pos;
1205 l_bit = bit1_pos, h_bit = bit2_pos;
1207 if ((h_bit - l_bit) < 31)
1208 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1212 if (value > max_v) {
1213 fprintf(stderr, "Invalid value %u (0x%x) must be < %u (0x%x)\n",
1214 (unsigned)value, (unsigned)value,
1215 (unsigned)max_v, (unsigned)max_v);
1218 reg_v = port_id_pci_reg_read(port_id, reg_off);
1219 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1220 reg_v |= (value << l_bit); /* Set changed bits */
1221 port_id_pci_reg_write(port_id, reg_off, reg_v);
1222 display_port_reg_value(port_id, reg_off, reg_v);
1226 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1228 if (port_id_is_invalid(port_id, ENABLED_WARN))
1230 if (port_reg_off_is_invalid(port_id, reg_off))
1232 port_id_pci_reg_write(port_id, reg_off, reg_v);
1233 display_port_reg_value(port_id, reg_off, reg_v);
1237 port_mtu_set(portid_t port_id, uint16_t mtu)
1239 struct rte_port *port = &ports[port_id];
1242 if (port_id_is_invalid(port_id, ENABLED_WARN))
1245 if (port->need_reconfig == 0) {
1246 diag = rte_eth_dev_set_mtu(port_id, mtu);
1248 fprintf(stderr, "Set MTU failed. diag=%d\n", diag);
1253 port->dev_conf.rxmode.mtu = mtu;
1256 /* Generic flow management functions. */
1258 static struct port_flow_tunnel *
1259 port_flow_locate_tunnel_id(struct rte_port *port, uint32_t port_tunnel_id)
1261 struct port_flow_tunnel *flow_tunnel;
1263 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1264 if (flow_tunnel->id == port_tunnel_id)
1274 port_flow_tunnel_type(struct rte_flow_tunnel *tunnel)
1277 switch (tunnel->type) {
1281 case RTE_FLOW_ITEM_TYPE_VXLAN:
1284 case RTE_FLOW_ITEM_TYPE_GRE:
1287 case RTE_FLOW_ITEM_TYPE_NVGRE:
1290 case RTE_FLOW_ITEM_TYPE_GENEVE:
1298 struct port_flow_tunnel *
1299 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun)
1301 struct rte_port *port = &ports[port_id];
1302 struct port_flow_tunnel *flow_tunnel;
1304 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1305 if (!memcmp(&flow_tunnel->tunnel, tun, sizeof(*tun)))
1314 void port_flow_tunnel_list(portid_t port_id)
1316 struct rte_port *port = &ports[port_id];
1317 struct port_flow_tunnel *flt;
1319 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1320 printf("port %u tunnel #%u type=%s",
1321 port_id, flt->id, port_flow_tunnel_type(&flt->tunnel));
1322 if (flt->tunnel.tun_id)
1323 printf(" id=%" PRIu64, flt->tunnel.tun_id);
1328 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id)
1330 struct rte_port *port = &ports[port_id];
1331 struct port_flow_tunnel *flt;
1333 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1334 if (flt->id == tunnel_id)
1338 LIST_REMOVE(flt, chain);
1340 printf("port %u: flow tunnel #%u destroyed\n",
1341 port_id, tunnel_id);
1345 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops)
1347 struct rte_port *port = &ports[port_id];
1348 enum rte_flow_item_type type;
1349 struct port_flow_tunnel *flt;
1351 if (!strcmp(ops->type, "vxlan"))
1352 type = RTE_FLOW_ITEM_TYPE_VXLAN;
1353 else if (!strcmp(ops->type, "gre"))
1354 type = RTE_FLOW_ITEM_TYPE_GRE;
1355 else if (!strcmp(ops->type, "nvgre"))
1356 type = RTE_FLOW_ITEM_TYPE_NVGRE;
1357 else if (!strcmp(ops->type, "geneve"))
1358 type = RTE_FLOW_ITEM_TYPE_GENEVE;
1360 fprintf(stderr, "cannot offload \"%s\" tunnel type\n",
1364 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1365 if (flt->tunnel.type == type)
1369 flt = calloc(1, sizeof(*flt));
1371 fprintf(stderr, "failed to allocate port flt object\n");
1374 flt->tunnel.type = type;
1375 flt->id = LIST_EMPTY(&port->flow_tunnel_list) ? 1 :
1376 LIST_FIRST(&port->flow_tunnel_list)->id + 1;
1377 LIST_INSERT_HEAD(&port->flow_tunnel_list, flt, chain);
1379 printf("port %d: flow tunnel #%u type %s\n",
1380 port_id, flt->id, ops->type);
1383 /** Generate a port_flow entry from attributes/pattern/actions. */
1384 static struct port_flow *
1385 port_flow_new(const struct rte_flow_attr *attr,
1386 const struct rte_flow_item *pattern,
1387 const struct rte_flow_action *actions,
1388 struct rte_flow_error *error)
1390 const struct rte_flow_conv_rule rule = {
1392 .pattern_ro = pattern,
1393 .actions_ro = actions,
1395 struct port_flow *pf;
1398 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1401 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1404 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1408 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1415 /** Print a message out of a flow error. */
1417 port_flow_complain(struct rte_flow_error *error)
1419 static const char *const errstrlist[] = {
1420 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1421 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1422 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1423 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1424 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1425 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1426 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1427 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1428 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1429 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1430 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1431 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1432 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1433 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1434 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1435 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1436 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1440 int err = rte_errno;
1442 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1443 !errstrlist[error->type])
1444 errstr = "unknown type";
1446 errstr = errstrlist[error->type];
1447 fprintf(stderr, "%s(): Caught PMD error type %d (%s): %s%s: %s\n",
1448 __func__, error->type, errstr,
1449 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1450 error->cause), buf) : "",
1451 error->message ? error->message : "(no stated reason)",
1454 switch (error->type) {
1455 case RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER:
1456 fprintf(stderr, "The status suggests the use of \"transfer\" "
1457 "as the possible cause of the failure. Make "
1458 "sure that the flow in question and its "
1459 "indirect components (if any) are managed "
1460 "via \"transfer\" proxy port. Use command "
1461 "\"show port (port_id) flow transfer proxy\" "
1462 "to figure out the proxy port ID\n");
1472 rss_config_display(struct rte_flow_action_rss *rss_conf)
1476 if (rss_conf == NULL) {
1477 fprintf(stderr, "Invalid rule\n");
1483 if (rss_conf->queue_num == 0)
1485 for (i = 0; i < rss_conf->queue_num; i++)
1486 printf(" %d", rss_conf->queue[i]);
1489 printf(" function: ");
1490 switch (rss_conf->func) {
1491 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1492 printf("default\n");
1494 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1495 printf("toeplitz\n");
1497 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1498 printf("simple_xor\n");
1500 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1501 printf("symmetric_toeplitz\n");
1504 printf("Unknown function\n");
1508 printf(" types:\n");
1509 if (rss_conf->types == 0) {
1513 for (i = 0; rss_type_table[i].str; i++) {
1514 if ((rss_conf->types &
1515 rss_type_table[i].rss_type) ==
1516 rss_type_table[i].rss_type &&
1517 rss_type_table[i].rss_type != 0)
1518 printf(" %s\n", rss_type_table[i].str);
1522 static struct port_indirect_action *
1523 action_get_by_id(portid_t port_id, uint32_t id)
1525 struct rte_port *port;
1526 struct port_indirect_action **ppia;
1527 struct port_indirect_action *pia = NULL;
1529 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1530 port_id == (portid_t)RTE_PORT_ALL)
1532 port = &ports[port_id];
1533 ppia = &port->actions_list;
1535 if ((*ppia)->id == id) {
1539 ppia = &(*ppia)->next;
1543 "Failed to find indirect action #%u on port %u\n",
1549 action_alloc(portid_t port_id, uint32_t id,
1550 struct port_indirect_action **action)
1552 struct rte_port *port;
1553 struct port_indirect_action **ppia;
1554 struct port_indirect_action *pia = NULL;
1557 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1558 port_id == (portid_t)RTE_PORT_ALL)
1560 port = &ports[port_id];
1561 if (id == UINT32_MAX) {
1562 /* taking first available ID */
1563 if (port->actions_list) {
1564 if (port->actions_list->id == UINT32_MAX - 1) {
1566 "Highest indirect action ID is already assigned, delete it first\n");
1569 id = port->actions_list->id + 1;
1574 pia = calloc(1, sizeof(*pia));
1577 "Allocation of port %u indirect action failed\n",
1581 ppia = &port->actions_list;
1582 while (*ppia && (*ppia)->id > id)
1583 ppia = &(*ppia)->next;
1584 if (*ppia && (*ppia)->id == id) {
1586 "Indirect action #%u is already assigned, delete it first\n",
1598 /** Create indirect action */
1600 port_action_handle_create(portid_t port_id, uint32_t id,
1601 const struct rte_flow_indir_action_conf *conf,
1602 const struct rte_flow_action *action)
1604 struct port_indirect_action *pia;
1606 struct rte_flow_error error;
1608 ret = action_alloc(port_id, id, &pia);
1611 if (action->type == RTE_FLOW_ACTION_TYPE_AGE) {
1612 struct rte_flow_action_age *age =
1613 (struct rte_flow_action_age *)(uintptr_t)(action->conf);
1615 pia->age_type = ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION;
1616 age->context = &pia->age_type;
1617 } else if (action->type == RTE_FLOW_ACTION_TYPE_CONNTRACK) {
1618 struct rte_flow_action_conntrack *ct =
1619 (struct rte_flow_action_conntrack *)(uintptr_t)(action->conf);
1621 memcpy(ct, &conntrack_context, sizeof(*ct));
1623 /* Poisoning to make sure PMDs update it in case of error. */
1624 memset(&error, 0x22, sizeof(error));
1625 pia->handle = rte_flow_action_handle_create(port_id, conf, action,
1628 uint32_t destroy_id = pia->id;
1629 port_action_handle_destroy(port_id, 1, &destroy_id);
1630 return port_flow_complain(&error);
1632 pia->type = action->type;
1633 printf("Indirect action #%u created\n", pia->id);
1637 /** Destroy indirect action */
1639 port_action_handle_destroy(portid_t port_id,
1641 const uint32_t *actions)
1643 struct rte_port *port;
1644 struct port_indirect_action **tmp;
1648 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1649 port_id == (portid_t)RTE_PORT_ALL)
1651 port = &ports[port_id];
1652 tmp = &port->actions_list;
1656 for (i = 0; i != n; ++i) {
1657 struct rte_flow_error error;
1658 struct port_indirect_action *pia = *tmp;
1660 if (actions[i] != pia->id)
1663 * Poisoning to make sure PMDs update it in case
1666 memset(&error, 0x33, sizeof(error));
1668 if (pia->handle && rte_flow_action_handle_destroy(
1669 port_id, pia->handle, &error)) {
1670 ret = port_flow_complain(&error);
1674 printf("Indirect action #%u destroyed\n", pia->id);
1679 tmp = &(*tmp)->next;
1686 /** Get indirect action by port + id */
1687 struct rte_flow_action_handle *
1688 port_action_handle_get_by_id(portid_t port_id, uint32_t id)
1691 struct port_indirect_action *pia = action_get_by_id(port_id, id);
1693 return (pia) ? pia->handle : NULL;
1696 /** Update indirect action */
1698 port_action_handle_update(portid_t port_id, uint32_t id,
1699 const struct rte_flow_action *action)
1701 struct rte_flow_error error;
1702 struct rte_flow_action_handle *action_handle;
1703 struct port_indirect_action *pia;
1706 action_handle = port_action_handle_get_by_id(port_id, id);
1709 pia = action_get_by_id(port_id, id);
1712 switch (pia->type) {
1713 case RTE_FLOW_ACTION_TYPE_CONNTRACK:
1714 update = action->conf;
1720 if (rte_flow_action_handle_update(port_id, action_handle, update,
1722 return port_flow_complain(&error);
1724 printf("Indirect action #%u updated\n", id);
1729 port_action_handle_query(portid_t port_id, uint32_t id)
1731 struct rte_flow_error error;
1732 struct port_indirect_action *pia;
1734 struct rte_flow_query_count count;
1735 struct rte_flow_query_age age;
1736 struct rte_flow_action_conntrack ct;
1739 pia = action_get_by_id(port_id, id);
1742 switch (pia->type) {
1743 case RTE_FLOW_ACTION_TYPE_AGE:
1744 case RTE_FLOW_ACTION_TYPE_COUNT:
1748 "Indirect action %u (type: %d) on port %u doesn't support query\n",
1749 id, pia->type, port_id);
1752 /* Poisoning to make sure PMDs update it in case of error. */
1753 memset(&error, 0x55, sizeof(error));
1754 memset(&query, 0, sizeof(query));
1755 if (rte_flow_action_handle_query(port_id, pia->handle, &query, &error))
1756 return port_flow_complain(&error);
1757 switch (pia->type) {
1758 case RTE_FLOW_ACTION_TYPE_AGE:
1759 printf("Indirect AGE action:\n"
1761 " sec_since_last_hit_valid: %u\n"
1762 " sec_since_last_hit: %" PRIu32 "\n",
1764 query.age.sec_since_last_hit_valid,
1765 query.age.sec_since_last_hit);
1767 case RTE_FLOW_ACTION_TYPE_COUNT:
1768 printf("Indirect COUNT action:\n"
1771 " hits: %" PRIu64 "\n"
1772 " bytes: %" PRIu64 "\n",
1773 query.count.hits_set,
1774 query.count.bytes_set,
1778 case RTE_FLOW_ACTION_TYPE_CONNTRACK:
1779 printf("Conntrack Context:\n"
1780 " Peer: %u, Flow dir: %s, Enable: %u\n"
1781 " Live: %u, SACK: %u, CACK: %u\n"
1782 " Packet dir: %s, Liberal: %u, State: %u\n"
1783 " Factor: %u, Retrans: %u, TCP flags: %u\n"
1784 " Last Seq: %u, Last ACK: %u\n"
1785 " Last Win: %u, Last End: %u\n",
1787 query.ct.is_original_dir ? "Original" : "Reply",
1788 query.ct.enable, query.ct.live_connection,
1789 query.ct.selective_ack, query.ct.challenge_ack_passed,
1790 query.ct.last_direction ? "Original" : "Reply",
1791 query.ct.liberal_mode, query.ct.state,
1792 query.ct.max_ack_window, query.ct.retransmission_limit,
1793 query.ct.last_index, query.ct.last_seq,
1794 query.ct.last_ack, query.ct.last_window,
1796 printf(" Original Dir:\n"
1797 " scale: %u, fin: %u, ack seen: %u\n"
1798 " unacked data: %u\n Sent end: %u,"
1799 " Reply end: %u, Max win: %u, Max ACK: %u\n",
1800 query.ct.original_dir.scale,
1801 query.ct.original_dir.close_initiated,
1802 query.ct.original_dir.last_ack_seen,
1803 query.ct.original_dir.data_unacked,
1804 query.ct.original_dir.sent_end,
1805 query.ct.original_dir.reply_end,
1806 query.ct.original_dir.max_win,
1807 query.ct.original_dir.max_ack);
1808 printf(" Reply Dir:\n"
1809 " scale: %u, fin: %u, ack seen: %u\n"
1810 " unacked data: %u\n Sent end: %u,"
1811 " Reply end: %u, Max win: %u, Max ACK: %u\n",
1812 query.ct.reply_dir.scale,
1813 query.ct.reply_dir.close_initiated,
1814 query.ct.reply_dir.last_ack_seen,
1815 query.ct.reply_dir.data_unacked,
1816 query.ct.reply_dir.sent_end,
1817 query.ct.reply_dir.reply_end,
1818 query.ct.reply_dir.max_win,
1819 query.ct.reply_dir.max_ack);
1823 "Indirect action %u (type: %d) on port %u doesn't support query\n",
1824 id, pia->type, port_id);
1830 static struct port_flow_tunnel *
1831 port_flow_tunnel_offload_cmd_prep(portid_t port_id,
1832 const struct rte_flow_item *pattern,
1833 const struct rte_flow_action *actions,
1834 const struct tunnel_ops *tunnel_ops)
1837 struct rte_port *port;
1838 struct port_flow_tunnel *pft;
1839 struct rte_flow_error error;
1841 port = &ports[port_id];
1842 pft = port_flow_locate_tunnel_id(port, tunnel_ops->id);
1844 fprintf(stderr, "failed to locate port flow tunnel #%u\n",
1848 if (tunnel_ops->actions) {
1849 uint32_t num_actions;
1850 const struct rte_flow_action *aptr;
1852 ret = rte_flow_tunnel_decap_set(port_id, &pft->tunnel,
1854 &pft->num_pmd_actions,
1857 port_flow_complain(&error);
1860 for (aptr = actions, num_actions = 1;
1861 aptr->type != RTE_FLOW_ACTION_TYPE_END;
1862 aptr++, num_actions++);
1863 pft->actions = malloc(
1864 (num_actions + pft->num_pmd_actions) *
1865 sizeof(actions[0]));
1866 if (!pft->actions) {
1867 rte_flow_tunnel_action_decap_release(
1868 port_id, pft->actions,
1869 pft->num_pmd_actions, &error);
1872 rte_memcpy(pft->actions, pft->pmd_actions,
1873 pft->num_pmd_actions * sizeof(actions[0]));
1874 rte_memcpy(pft->actions + pft->num_pmd_actions, actions,
1875 num_actions * sizeof(actions[0]));
1877 if (tunnel_ops->items) {
1879 const struct rte_flow_item *iptr;
1881 ret = rte_flow_tunnel_match(port_id, &pft->tunnel,
1883 &pft->num_pmd_items,
1886 port_flow_complain(&error);
1889 for (iptr = pattern, num_items = 1;
1890 iptr->type != RTE_FLOW_ITEM_TYPE_END;
1891 iptr++, num_items++);
1892 pft->items = malloc((num_items + pft->num_pmd_items) *
1893 sizeof(pattern[0]));
1895 rte_flow_tunnel_item_release(
1896 port_id, pft->pmd_items,
1897 pft->num_pmd_items, &error);
1900 rte_memcpy(pft->items, pft->pmd_items,
1901 pft->num_pmd_items * sizeof(pattern[0]));
1902 rte_memcpy(pft->items + pft->num_pmd_items, pattern,
1903 num_items * sizeof(pattern[0]));
1910 port_flow_tunnel_offload_cmd_release(portid_t port_id,
1911 const struct tunnel_ops *tunnel_ops,
1912 struct port_flow_tunnel *pft)
1914 struct rte_flow_error error;
1916 if (tunnel_ops->actions) {
1918 rte_flow_tunnel_action_decap_release(
1919 port_id, pft->pmd_actions,
1920 pft->num_pmd_actions, &error);
1921 pft->actions = NULL;
1922 pft->pmd_actions = NULL;
1924 if (tunnel_ops->items) {
1926 rte_flow_tunnel_item_release(port_id, pft->pmd_items,
1930 pft->pmd_items = NULL;
1934 /** Add port meter policy */
1936 port_meter_policy_add(portid_t port_id, uint32_t policy_id,
1937 const struct rte_flow_action *actions)
1939 struct rte_mtr_error error;
1940 const struct rte_flow_action *act = actions;
1941 const struct rte_flow_action *start;
1942 struct rte_mtr_meter_policy_params policy;
1943 uint32_t i = 0, act_n;
1946 for (i = 0; i < RTE_COLORS; i++) {
1947 for (act_n = 0, start = act;
1948 act->type != RTE_FLOW_ACTION_TYPE_END; act++)
1950 if (act_n && act->type == RTE_FLOW_ACTION_TYPE_END)
1951 policy.actions[i] = start;
1953 policy.actions[i] = NULL;
1956 ret = rte_mtr_meter_policy_add(port_id,
1960 print_mtr_err_msg(&error);
1964 /** Validate flow rule. */
1966 port_flow_validate(portid_t port_id,
1967 const struct rte_flow_attr *attr,
1968 const struct rte_flow_item *pattern,
1969 const struct rte_flow_action *actions,
1970 const struct tunnel_ops *tunnel_ops)
1972 struct rte_flow_error error;
1973 struct port_flow_tunnel *pft = NULL;
1975 /* Poisoning to make sure PMDs update it in case of error. */
1976 memset(&error, 0x11, sizeof(error));
1977 if (tunnel_ops->enabled) {
1978 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
1979 actions, tunnel_ops);
1983 pattern = pft->items;
1985 actions = pft->actions;
1987 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1988 return port_flow_complain(&error);
1989 if (tunnel_ops->enabled)
1990 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
1991 printf("Flow rule validated\n");
1995 /** Return age action structure if exists, otherwise NULL. */
1996 static struct rte_flow_action_age *
1997 age_action_get(const struct rte_flow_action *actions)
1999 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
2000 switch (actions->type) {
2001 case RTE_FLOW_ACTION_TYPE_AGE:
2002 return (struct rte_flow_action_age *)
2003 (uintptr_t)actions->conf;
2011 /** Create flow rule. */
2013 port_flow_create(portid_t port_id,
2014 const struct rte_flow_attr *attr,
2015 const struct rte_flow_item *pattern,
2016 const struct rte_flow_action *actions,
2017 const struct tunnel_ops *tunnel_ops)
2019 struct rte_flow *flow;
2020 struct rte_port *port;
2021 struct port_flow *pf;
2023 struct rte_flow_error error;
2024 struct port_flow_tunnel *pft = NULL;
2025 struct rte_flow_action_age *age = age_action_get(actions);
2027 port = &ports[port_id];
2028 if (port->flow_list) {
2029 if (port->flow_list->id == UINT32_MAX) {
2031 "Highest rule ID is already assigned, delete it first");
2034 id = port->flow_list->id + 1;
2036 if (tunnel_ops->enabled) {
2037 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2038 actions, tunnel_ops);
2042 pattern = pft->items;
2044 actions = pft->actions;
2046 pf = port_flow_new(attr, pattern, actions, &error);
2048 return port_flow_complain(&error);
2050 pf->age_type = ACTION_AGE_CONTEXT_TYPE_FLOW;
2051 age->context = &pf->age_type;
2053 /* Poisoning to make sure PMDs update it in case of error. */
2054 memset(&error, 0x22, sizeof(error));
2055 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
2057 if (tunnel_ops->enabled)
2058 port_flow_tunnel_offload_cmd_release(port_id,
2061 return port_flow_complain(&error);
2063 pf->next = port->flow_list;
2066 port->flow_list = pf;
2067 if (tunnel_ops->enabled)
2068 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2069 printf("Flow rule #%u created\n", pf->id);
2073 /** Destroy a number of flow rules. */
2075 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
2077 struct rte_port *port;
2078 struct port_flow **tmp;
2082 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2083 port_id == (portid_t)RTE_PORT_ALL)
2085 port = &ports[port_id];
2086 tmp = &port->flow_list;
2090 for (i = 0; i != n; ++i) {
2091 struct rte_flow_error error;
2092 struct port_flow *pf = *tmp;
2094 if (rule[i] != pf->id)
2097 * Poisoning to make sure PMDs update it in case
2100 memset(&error, 0x33, sizeof(error));
2101 if (rte_flow_destroy(port_id, pf->flow, &error)) {
2102 ret = port_flow_complain(&error);
2105 printf("Flow rule #%u destroyed\n", pf->id);
2111 tmp = &(*tmp)->next;
2117 /** Remove all flow rules. */
2119 port_flow_flush(portid_t port_id)
2121 struct rte_flow_error error;
2122 struct rte_port *port;
2125 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2126 port_id == (portid_t)RTE_PORT_ALL)
2129 port = &ports[port_id];
2131 if (port->flow_list == NULL)
2134 /* Poisoning to make sure PMDs update it in case of error. */
2135 memset(&error, 0x44, sizeof(error));
2136 if (rte_flow_flush(port_id, &error)) {
2137 port_flow_complain(&error);
2140 while (port->flow_list) {
2141 struct port_flow *pf = port->flow_list->next;
2143 free(port->flow_list);
2144 port->flow_list = pf;
2149 /** Dump flow rules. */
2151 port_flow_dump(portid_t port_id, bool dump_all, uint32_t rule_id,
2152 const char *file_name)
2155 FILE *file = stdout;
2156 struct rte_flow_error error;
2157 struct rte_port *port;
2158 struct port_flow *pflow;
2159 struct rte_flow *tmpFlow = NULL;
2162 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2163 port_id == (portid_t)RTE_PORT_ALL)
2167 port = &ports[port_id];
2168 pflow = port->flow_list;
2170 if (rule_id != pflow->id) {
2171 pflow = pflow->next;
2173 tmpFlow = pflow->flow;
2179 if (found == false) {
2180 fprintf(stderr, "Failed to dump to flow %d\n", rule_id);
2185 if (file_name && strlen(file_name)) {
2186 file = fopen(file_name, "w");
2188 fprintf(stderr, "Failed to create file %s: %s\n",
2189 file_name, strerror(errno));
2195 ret = rte_flow_dev_dump(port_id, tmpFlow, file, &error);
2197 ret = rte_flow_dev_dump(port_id, NULL, file, &error);
2199 port_flow_complain(&error);
2200 fprintf(stderr, "Failed to dump flow: %s\n", strerror(-ret));
2202 printf("Flow dump finished\n");
2203 if (file_name && strlen(file_name))
2208 /** Query a flow rule. */
2210 port_flow_query(portid_t port_id, uint32_t rule,
2211 const struct rte_flow_action *action)
2213 struct rte_flow_error error;
2214 struct rte_port *port;
2215 struct port_flow *pf;
2218 struct rte_flow_query_count count;
2219 struct rte_flow_action_rss rss_conf;
2220 struct rte_flow_query_age age;
2224 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2225 port_id == (portid_t)RTE_PORT_ALL)
2227 port = &ports[port_id];
2228 for (pf = port->flow_list; pf; pf = pf->next)
2232 fprintf(stderr, "Flow rule #%u not found\n", rule);
2235 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2236 &name, sizeof(name),
2237 (void *)(uintptr_t)action->type, &error);
2239 return port_flow_complain(&error);
2240 switch (action->type) {
2241 case RTE_FLOW_ACTION_TYPE_COUNT:
2242 case RTE_FLOW_ACTION_TYPE_RSS:
2243 case RTE_FLOW_ACTION_TYPE_AGE:
2246 fprintf(stderr, "Cannot query action type %d (%s)\n",
2247 action->type, name);
2250 /* Poisoning to make sure PMDs update it in case of error. */
2251 memset(&error, 0x55, sizeof(error));
2252 memset(&query, 0, sizeof(query));
2253 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
2254 return port_flow_complain(&error);
2255 switch (action->type) {
2256 case RTE_FLOW_ACTION_TYPE_COUNT:
2260 " hits: %" PRIu64 "\n"
2261 " bytes: %" PRIu64 "\n",
2263 query.count.hits_set,
2264 query.count.bytes_set,
2268 case RTE_FLOW_ACTION_TYPE_RSS:
2269 rss_config_display(&query.rss_conf);
2271 case RTE_FLOW_ACTION_TYPE_AGE:
2274 " sec_since_last_hit_valid: %u\n"
2275 " sec_since_last_hit: %" PRIu32 "\n",
2278 query.age.sec_since_last_hit_valid,
2279 query.age.sec_since_last_hit);
2283 "Cannot display result for action type %d (%s)\n",
2284 action->type, name);
2290 /** List simply and destroy all aged flows. */
2292 port_flow_aged(portid_t port_id, uint8_t destroy)
2295 int nb_context, total = 0, idx;
2296 struct rte_flow_error error;
2297 enum age_action_context_type *type;
2299 struct port_flow *pf;
2300 struct port_indirect_action *pia;
2303 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2304 port_id == (portid_t)RTE_PORT_ALL)
2306 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
2307 printf("Port %u total aged flows: %d\n", port_id, total);
2309 port_flow_complain(&error);
2314 contexts = malloc(sizeof(void *) * total);
2315 if (contexts == NULL) {
2316 fprintf(stderr, "Cannot allocate contexts for aged flow\n");
2319 printf("%-20s\tID\tGroup\tPrio\tAttr\n", "Type");
2320 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
2321 if (nb_context != total) {
2323 "Port:%d get aged flows count(%d) != total(%d)\n",
2324 port_id, nb_context, total);
2329 for (idx = 0; idx < nb_context; idx++) {
2330 if (!contexts[idx]) {
2331 fprintf(stderr, "Error: get Null context in port %u\n",
2335 type = (enum age_action_context_type *)contexts[idx];
2337 case ACTION_AGE_CONTEXT_TYPE_FLOW:
2338 ctx.pf = container_of(type, struct port_flow, age_type);
2339 printf("%-20s\t%" PRIu32 "\t%" PRIu32 "\t%" PRIu32
2343 ctx.pf->rule.attr->group,
2344 ctx.pf->rule.attr->priority,
2345 ctx.pf->rule.attr->ingress ? 'i' : '-',
2346 ctx.pf->rule.attr->egress ? 'e' : '-',
2347 ctx.pf->rule.attr->transfer ? 't' : '-');
2348 if (destroy && !port_flow_destroy(port_id, 1,
2352 case ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION:
2353 ctx.pia = container_of(type,
2354 struct port_indirect_action, age_type);
2355 printf("%-20s\t%" PRIu32 "\n", "Indirect action",
2359 fprintf(stderr, "Error: invalid context type %u\n",
2364 printf("\n%d flows destroyed\n", total);
2368 /** List flow rules. */
2370 port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
2372 struct rte_port *port;
2373 struct port_flow *pf;
2374 struct port_flow *list = NULL;
2377 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2378 port_id == (portid_t)RTE_PORT_ALL)
2380 port = &ports[port_id];
2381 if (!port->flow_list)
2383 /* Sort flows by group, priority and ID. */
2384 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
2385 struct port_flow **tmp;
2386 const struct rte_flow_attr *curr = pf->rule.attr;
2389 /* Filter out unwanted groups. */
2390 for (i = 0; i != n; ++i)
2391 if (curr->group == group[i])
2396 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
2397 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
2399 if (curr->group > comp->group ||
2400 (curr->group == comp->group &&
2401 curr->priority > comp->priority) ||
2402 (curr->group == comp->group &&
2403 curr->priority == comp->priority &&
2404 pf->id > (*tmp)->id))
2411 printf("ID\tGroup\tPrio\tAttr\tRule\n");
2412 for (pf = list; pf != NULL; pf = pf->tmp) {
2413 const struct rte_flow_item *item = pf->rule.pattern;
2414 const struct rte_flow_action *action = pf->rule.actions;
2417 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
2419 pf->rule.attr->group,
2420 pf->rule.attr->priority,
2421 pf->rule.attr->ingress ? 'i' : '-',
2422 pf->rule.attr->egress ? 'e' : '-',
2423 pf->rule.attr->transfer ? 't' : '-');
2424 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
2425 if ((uint32_t)item->type > INT_MAX)
2426 name = "PMD_INTERNAL";
2427 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
2428 &name, sizeof(name),
2429 (void *)(uintptr_t)item->type,
2432 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
2433 printf("%s ", name);
2437 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
2438 if ((uint32_t)action->type > INT_MAX)
2439 name = "PMD_INTERNAL";
2440 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2441 &name, sizeof(name),
2442 (void *)(uintptr_t)action->type,
2445 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
2446 printf(" %s", name);
2453 /** Restrict ingress traffic to the defined flow rules. */
2455 port_flow_isolate(portid_t port_id, int set)
2457 struct rte_flow_error error;
2459 /* Poisoning to make sure PMDs update it in case of error. */
2460 memset(&error, 0x66, sizeof(error));
2461 if (rte_flow_isolate(port_id, set, &error))
2462 return port_flow_complain(&error);
2463 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
2465 set ? "now restricted" : "not restricted anymore");
2470 * RX/TX ring descriptors display functions.
2473 rx_queue_id_is_invalid(queueid_t rxq_id)
2475 if (rxq_id < nb_rxq)
2477 fprintf(stderr, "Invalid RX queue %d (must be < nb_rxq=%d)\n",
2483 tx_queue_id_is_invalid(queueid_t txq_id)
2485 if (txq_id < nb_txq)
2487 fprintf(stderr, "Invalid TX queue %d (must be < nb_txq=%d)\n",
2493 get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
2495 struct rte_port *port = &ports[port_id];
2496 struct rte_eth_rxq_info rx_qinfo;
2499 ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
2501 *ring_size = rx_qinfo.nb_desc;
2505 if (ret != -ENOTSUP)
2508 * If the rte_eth_rx_queue_info_get is not support for this PMD,
2509 * ring_size stored in testpmd will be used for validity verification.
2510 * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
2511 * being 0, it will use a default value provided by PMDs to setup this
2512 * rxq. If the default value is 0, it will use the
2513 * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
2515 if (port->nb_rx_desc[rxq_id])
2516 *ring_size = port->nb_rx_desc[rxq_id];
2517 else if (port->dev_info.default_rxportconf.ring_size)
2518 *ring_size = port->dev_info.default_rxportconf.ring_size;
2520 *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
2525 get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
2527 struct rte_port *port = &ports[port_id];
2528 struct rte_eth_txq_info tx_qinfo;
2531 ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
2533 *ring_size = tx_qinfo.nb_desc;
2537 if (ret != -ENOTSUP)
2540 * If the rte_eth_tx_queue_info_get is not support for this PMD,
2541 * ring_size stored in testpmd will be used for validity verification.
2542 * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
2543 * being 0, it will use a default value provided by PMDs to setup this
2544 * txq. If the default value is 0, it will use the
2545 * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
2547 if (port->nb_tx_desc[txq_id])
2548 *ring_size = port->nb_tx_desc[txq_id];
2549 else if (port->dev_info.default_txportconf.ring_size)
2550 *ring_size = port->dev_info.default_txportconf.ring_size;
2552 *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
2557 rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
2562 ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
2566 if (rxdesc_id < ring_size)
2569 fprintf(stderr, "Invalid RX descriptor %u (must be < ring_size=%u)\n",
2570 rxdesc_id, ring_size);
2575 tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
2580 ret = get_tx_ring_size(port_id, txq_id, &ring_size);
2584 if (txdesc_id < ring_size)
2587 fprintf(stderr, "Invalid TX descriptor %u (must be < ring_size=%u)\n",
2588 txdesc_id, ring_size);
2592 static const struct rte_memzone *
2593 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
2595 char mz_name[RTE_MEMZONE_NAMESIZE];
2596 const struct rte_memzone *mz;
2598 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
2599 port_id, q_id, ring_name);
2600 mz = rte_memzone_lookup(mz_name);
2603 "%s ring memory zoneof (port %d, queue %d) not found (zone name = %s\n",
2604 ring_name, port_id, q_id, mz_name);
2608 union igb_ring_dword {
2611 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
2621 struct igb_ring_desc_32_bytes {
2622 union igb_ring_dword lo_dword;
2623 union igb_ring_dword hi_dword;
2624 union igb_ring_dword resv1;
2625 union igb_ring_dword resv2;
2628 struct igb_ring_desc_16_bytes {
2629 union igb_ring_dword lo_dword;
2630 union igb_ring_dword hi_dword;
2634 ring_rxd_display_dword(union igb_ring_dword dword)
2636 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
2637 (unsigned)dword.words.hi);
2641 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
2642 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2645 __rte_unused portid_t port_id,
2649 struct igb_ring_desc_16_bytes *ring =
2650 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2651 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2653 struct rte_eth_dev_info dev_info;
2655 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2659 if (strstr(dev_info.driver_name, "i40e") != NULL) {
2660 /* 32 bytes RX descriptor, i40e only */
2661 struct igb_ring_desc_32_bytes *ring =
2662 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
2663 ring[desc_id].lo_dword.dword =
2664 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2665 ring_rxd_display_dword(ring[desc_id].lo_dword);
2666 ring[desc_id].hi_dword.dword =
2667 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2668 ring_rxd_display_dword(ring[desc_id].hi_dword);
2669 ring[desc_id].resv1.dword =
2670 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
2671 ring_rxd_display_dword(ring[desc_id].resv1);
2672 ring[desc_id].resv2.dword =
2673 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
2674 ring_rxd_display_dword(ring[desc_id].resv2);
2679 /* 16 bytes RX descriptor */
2680 ring[desc_id].lo_dword.dword =
2681 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2682 ring_rxd_display_dword(ring[desc_id].lo_dword);
2683 ring[desc_id].hi_dword.dword =
2684 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2685 ring_rxd_display_dword(ring[desc_id].hi_dword);
2689 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2691 struct igb_ring_desc_16_bytes *ring;
2692 struct igb_ring_desc_16_bytes txd;
2694 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2695 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2696 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2697 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2698 (unsigned)txd.lo_dword.words.lo,
2699 (unsigned)txd.lo_dword.words.hi,
2700 (unsigned)txd.hi_dword.words.lo,
2701 (unsigned)txd.hi_dword.words.hi);
2705 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2707 const struct rte_memzone *rx_mz;
2709 if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
2711 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2714 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2718 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2720 const struct rte_memzone *tx_mz;
2722 if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
2724 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2727 ring_tx_descriptor_display(tx_mz, txd_id);
2731 fwd_lcores_config_display(void)
2735 printf("List of forwarding lcores:");
2736 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2737 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2741 rxtx_config_display(void)
2746 printf(" %s packet forwarding%s packets/burst=%d\n",
2747 cur_fwd_eng->fwd_mode_name,
2748 retry_enabled == 0 ? "" : " with retry",
2751 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2752 printf(" packet len=%u - nb packet segments=%d\n",
2753 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2755 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2756 nb_fwd_lcores, nb_fwd_ports);
2758 RTE_ETH_FOREACH_DEV(pid) {
2759 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2760 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2761 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2762 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2763 struct rte_eth_rxq_info rx_qinfo;
2764 struct rte_eth_txq_info tx_qinfo;
2765 uint16_t rx_free_thresh_tmp;
2766 uint16_t tx_free_thresh_tmp;
2767 uint16_t tx_rs_thresh_tmp;
2768 uint16_t nb_rx_desc_tmp;
2769 uint16_t nb_tx_desc_tmp;
2770 uint64_t offloads_tmp;
2771 uint8_t pthresh_tmp;
2772 uint8_t hthresh_tmp;
2773 uint8_t wthresh_tmp;
2776 /* per port config */
2777 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2778 (unsigned int)pid, nb_rxq, nb_txq);
2780 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2781 ports[pid].dev_conf.rxmode.offloads,
2782 ports[pid].dev_conf.txmode.offloads);
2784 /* per rx queue config only for first queue to be less verbose */
2785 for (qid = 0; qid < 1; qid++) {
2786 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2788 nb_rx_desc_tmp = nb_rx_desc[qid];
2789 rx_free_thresh_tmp =
2790 rx_conf[qid].rx_free_thresh;
2791 pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
2792 hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
2793 wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
2794 offloads_tmp = rx_conf[qid].offloads;
2796 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2797 rx_free_thresh_tmp =
2798 rx_qinfo.conf.rx_free_thresh;
2799 pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
2800 hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
2801 wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
2802 offloads_tmp = rx_qinfo.conf.offloads;
2805 printf(" RX queue: %d\n", qid);
2806 printf(" RX desc=%d - RX free threshold=%d\n",
2807 nb_rx_desc_tmp, rx_free_thresh_tmp);
2808 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2810 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2811 printf(" RX Offloads=0x%"PRIx64, offloads_tmp);
2812 if (rx_conf->share_group > 0)
2813 printf(" share_group=%u share_qid=%u",
2814 rx_conf->share_group,
2815 rx_conf->share_qid);
2819 /* per tx queue config only for first queue to be less verbose */
2820 for (qid = 0; qid < 1; qid++) {
2821 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2823 nb_tx_desc_tmp = nb_tx_desc[qid];
2824 tx_free_thresh_tmp =
2825 tx_conf[qid].tx_free_thresh;
2826 pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
2827 hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
2828 wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
2829 offloads_tmp = tx_conf[qid].offloads;
2830 tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
2832 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2833 tx_free_thresh_tmp =
2834 tx_qinfo.conf.tx_free_thresh;
2835 pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
2836 hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
2837 wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
2838 offloads_tmp = tx_qinfo.conf.offloads;
2839 tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
2842 printf(" TX queue: %d\n", qid);
2843 printf(" TX desc=%d - TX free threshold=%d\n",
2844 nb_tx_desc_tmp, tx_free_thresh_tmp);
2845 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2847 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2848 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2849 offloads_tmp, tx_rs_thresh_tmp);
2855 port_rss_reta_info(portid_t port_id,
2856 struct rte_eth_rss_reta_entry64 *reta_conf,
2857 uint16_t nb_entries)
2859 uint16_t i, idx, shift;
2862 if (port_id_is_invalid(port_id, ENABLED_WARN))
2865 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2868 "Failed to get RSS RETA info, return code = %d\n",
2873 for (i = 0; i < nb_entries; i++) {
2874 idx = i / RTE_ETH_RETA_GROUP_SIZE;
2875 shift = i % RTE_ETH_RETA_GROUP_SIZE;
2876 if (!(reta_conf[idx].mask & (1ULL << shift)))
2878 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2879 i, reta_conf[idx].reta[shift]);
2884 * Displays the RSS hash functions of a port, and, optionally, the RSS hash
2888 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2890 struct rte_eth_rss_conf rss_conf = {0};
2891 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2895 struct rte_eth_dev_info dev_info;
2896 uint8_t hash_key_size;
2899 if (port_id_is_invalid(port_id, ENABLED_WARN))
2902 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2906 if (dev_info.hash_key_size > 0 &&
2907 dev_info.hash_key_size <= sizeof(rss_key))
2908 hash_key_size = dev_info.hash_key_size;
2911 "dev_info did not provide a valid hash key size\n");
2915 /* Get RSS hash key if asked to display it */
2916 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2917 rss_conf.rss_key_len = hash_key_size;
2918 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2922 fprintf(stderr, "port index %d invalid\n", port_id);
2925 fprintf(stderr, "operation not supported by device\n");
2928 fprintf(stderr, "operation failed - diag=%d\n", diag);
2933 rss_hf = rss_conf.rss_hf;
2935 printf("RSS disabled\n");
2938 printf("RSS functions:\n ");
2939 for (i = 0; rss_type_table[i].str; i++) {
2940 if (rss_type_table[i].rss_type == 0)
2942 if ((rss_hf & rss_type_table[i].rss_type) == rss_type_table[i].rss_type)
2943 printf("%s ", rss_type_table[i].str);
2948 printf("RSS key:\n");
2949 for (i = 0; i < hash_key_size; i++)
2950 printf("%02X", rss_key[i]);
2955 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
2956 uint8_t hash_key_len)
2958 struct rte_eth_rss_conf rss_conf;
2962 rss_conf.rss_key = NULL;
2963 rss_conf.rss_key_len = 0;
2964 rss_conf.rss_hf = 0;
2965 for (i = 0; rss_type_table[i].str; i++) {
2966 if (!strcmp(rss_type_table[i].str, rss_type))
2967 rss_conf.rss_hf = rss_type_table[i].rss_type;
2969 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2971 rss_conf.rss_key = hash_key;
2972 rss_conf.rss_key_len = hash_key_len;
2973 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
2980 fprintf(stderr, "port index %d invalid\n", port_id);
2983 fprintf(stderr, "operation not supported by device\n");
2986 fprintf(stderr, "operation failed - diag=%d\n", diag);
2992 * Check whether a shared rxq scheduled on other lcores.
2995 fwd_stream_on_other_lcores(uint16_t domain_id, lcoreid_t src_lc,
2996 portid_t src_port, queueid_t src_rxq,
2997 uint32_t share_group, queueid_t share_rxq)
3000 streamid_t nb_fs_per_lcore;
3003 struct fwd_stream *fs;
3004 struct rte_port *port;
3005 struct rte_eth_dev_info *dev_info;
3006 struct rte_eth_rxconf *rxq_conf;
3008 nb_fc = cur_fwd_config.nb_fwd_lcores;
3009 /* Check remaining cores. */
3010 for (lc_id = src_lc + 1; lc_id < nb_fc; lc_id++) {
3011 sm_id = fwd_lcores[lc_id]->stream_idx;
3012 nb_fs_per_lcore = fwd_lcores[lc_id]->stream_nb;
3013 for (; sm_id < fwd_lcores[lc_id]->stream_idx + nb_fs_per_lcore;
3015 fs = fwd_streams[sm_id];
3016 port = &ports[fs->rx_port];
3017 dev_info = &port->dev_info;
3018 rxq_conf = &port->rx_conf[fs->rx_queue];
3019 if ((dev_info->dev_capa & RTE_ETH_DEV_CAPA_RXQ_SHARE)
3020 == 0 || rxq_conf->share_group == 0)
3021 /* Not shared rxq. */
3023 if (domain_id != port->dev_info.switch_info.domain_id)
3025 if (rxq_conf->share_group != share_group)
3027 if (rxq_conf->share_qid != share_rxq)
3029 printf("Shared Rx queue group %u queue %hu can't be scheduled on different cores:\n",
3030 share_group, share_rxq);
3031 printf(" lcore %hhu Port %hu queue %hu\n",
3032 src_lc, src_port, src_rxq);
3033 printf(" lcore %hhu Port %hu queue %hu\n",
3034 lc_id, fs->rx_port, fs->rx_queue);
3035 printf("Please use --nb-cores=%hu to limit number of forwarding cores\n",
3044 * Check shared rxq configuration.
3046 * Shared group must not being scheduled on different core.
3049 pkt_fwd_shared_rxq_check(void)
3052 streamid_t nb_fs_per_lcore;
3055 struct fwd_stream *fs;
3057 struct rte_port *port;
3058 struct rte_eth_dev_info *dev_info;
3059 struct rte_eth_rxconf *rxq_conf;
3063 nb_fc = cur_fwd_config.nb_fwd_lcores;
3065 * Check streams on each core, make sure the same switch domain +
3066 * group + queue doesn't get scheduled on other cores.
3068 for (lc_id = 0; lc_id < nb_fc; lc_id++) {
3069 sm_id = fwd_lcores[lc_id]->stream_idx;
3070 nb_fs_per_lcore = fwd_lcores[lc_id]->stream_nb;
3071 for (; sm_id < fwd_lcores[lc_id]->stream_idx + nb_fs_per_lcore;
3073 fs = fwd_streams[sm_id];
3074 /* Update lcore info stream being scheduled. */
3075 fs->lcore = fwd_lcores[lc_id];
3076 port = &ports[fs->rx_port];
3077 dev_info = &port->dev_info;
3078 rxq_conf = &port->rx_conf[fs->rx_queue];
3079 if ((dev_info->dev_capa & RTE_ETH_DEV_CAPA_RXQ_SHARE)
3080 == 0 || rxq_conf->share_group == 0)
3081 /* Not shared rxq. */
3083 /* Check shared rxq not scheduled on remaining cores. */
3084 domain_id = port->dev_info.switch_info.domain_id;
3085 if (fwd_stream_on_other_lcores(domain_id, lc_id,
3088 rxq_conf->share_group,
3089 rxq_conf->share_qid))
3097 * Setup forwarding configuration for each logical core.
3100 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
3102 streamid_t nb_fs_per_lcore;
3110 nb_fs = cfg->nb_fwd_streams;
3111 nb_fc = cfg->nb_fwd_lcores;
3112 if (nb_fs <= nb_fc) {
3113 nb_fs_per_lcore = 1;
3116 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
3117 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
3120 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
3122 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
3123 fwd_lcores[lc_id]->stream_idx = sm_id;
3124 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
3125 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3129 * Assign extra remaining streams, if any.
3131 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
3132 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
3133 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
3134 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
3135 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3140 fwd_topology_tx_port_get(portid_t rxp)
3142 static int warning_once = 1;
3144 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
3146 switch (port_topology) {
3148 case PORT_TOPOLOGY_PAIRED:
3149 if ((rxp & 0x1) == 0) {
3150 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
3154 "\nWarning! port-topology=paired and odd forward ports number, the last port will pair with itself.\n\n");
3160 case PORT_TOPOLOGY_CHAINED:
3161 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
3162 case PORT_TOPOLOGY_LOOP:
3168 simple_fwd_config_setup(void)
3172 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
3173 cur_fwd_config.nb_fwd_streams =
3174 (streamid_t) cur_fwd_config.nb_fwd_ports;
3176 /* reinitialize forwarding streams */
3180 * In the simple forwarding test, the number of forwarding cores
3181 * must be lower or equal to the number of forwarding ports.
3183 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3184 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
3185 cur_fwd_config.nb_fwd_lcores =
3186 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
3187 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3189 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
3190 fwd_streams[i]->rx_port = fwd_ports_ids[i];
3191 fwd_streams[i]->rx_queue = 0;
3192 fwd_streams[i]->tx_port =
3193 fwd_ports_ids[fwd_topology_tx_port_get(i)];
3194 fwd_streams[i]->tx_queue = 0;
3195 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
3196 fwd_streams[i]->retry_enabled = retry_enabled;
3201 * For the RSS forwarding test all streams distributed over lcores. Each stream
3202 * being composed of a RX queue to poll on a RX port for input messages,
3203 * associated with a TX queue of a TX port where to send forwarded packets.
3206 rss_fwd_config_setup(void)
3219 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3220 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3221 cur_fwd_config.nb_fwd_streams =
3222 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
3224 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3225 cur_fwd_config.nb_fwd_lcores =
3226 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3228 /* reinitialize forwarding streams */
3231 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3233 if (proc_id > 0 && nb_q % num_procs != 0)
3234 printf("Warning! queue numbers should be multiple of processes, or packet loss will happen.\n");
3237 * In multi-process, All queues are allocated to different
3238 * processes based on num_procs and proc_id. For example:
3239 * if supports 4 queues(nb_q), 2 processes(num_procs),
3240 * the 0~1 queue for primary process.
3241 * the 2~3 queue for secondary process.
3243 start = proc_id * nb_q / num_procs;
3244 end = start + nb_q / num_procs;
3247 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
3248 struct fwd_stream *fs;
3250 fs = fwd_streams[sm_id];
3251 txp = fwd_topology_tx_port_get(rxp);
3252 fs->rx_port = fwd_ports_ids[rxp];
3254 fs->tx_port = fwd_ports_ids[txp];
3256 fs->peer_addr = fs->tx_port;
3257 fs->retry_enabled = retry_enabled;
3259 if (rxp < nb_fwd_ports)
3269 get_fwd_port_total_tc_num(void)
3271 struct rte_eth_dcb_info dcb_info;
3272 uint16_t total_tc_num = 0;
3275 for (i = 0; i < nb_fwd_ports; i++) {
3276 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[i], &dcb_info);
3277 total_tc_num += dcb_info.nb_tcs;
3280 return total_tc_num;
3284 * For the DCB forwarding test, each core is assigned on each traffic class.
3286 * Each core is assigned a multi-stream, each stream being composed of
3287 * a RX queue to poll on a RX port for input messages, associated with
3288 * a TX queue of a TX port where to send forwarded packets. All RX and
3289 * TX queues are mapping to the same traffic class.
3290 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
3294 dcb_fwd_config_setup(void)
3296 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
3297 portid_t txp, rxp = 0;
3298 queueid_t txq, rxq = 0;
3300 uint16_t nb_rx_queue, nb_tx_queue;
3301 uint16_t i, j, k, sm_id = 0;
3302 uint16_t total_tc_num;
3303 struct rte_port *port;
3309 * The fwd_config_setup() is called when the port is RTE_PORT_STARTED
3310 * or RTE_PORT_STOPPED.
3312 * Re-configure ports to get updated mapping between tc and queue in
3313 * case the queue number of the port is changed. Skip for started ports
3314 * since modifying queue number and calling dev_configure need to stop
3317 for (pid = 0; pid < nb_fwd_ports; pid++) {
3318 if (port_is_started(pid) == 1)
3322 ret = rte_eth_dev_configure(pid, nb_rxq, nb_txq,
3326 "Failed to re-configure port %d, ret = %d.\n",
3332 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3333 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3334 cur_fwd_config.nb_fwd_streams =
3335 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3336 total_tc_num = get_fwd_port_total_tc_num();
3337 if (cur_fwd_config.nb_fwd_lcores > total_tc_num)
3338 cur_fwd_config.nb_fwd_lcores = total_tc_num;
3340 /* reinitialize forwarding streams */
3344 /* get the dcb info on the first RX and TX ports */
3345 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3346 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3348 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3349 fwd_lcores[lc_id]->stream_nb = 0;
3350 fwd_lcores[lc_id]->stream_idx = sm_id;
3351 for (i = 0; i < RTE_ETH_MAX_VMDQ_POOL; i++) {
3352 /* if the nb_queue is zero, means this tc is
3353 * not enabled on the POOL
3355 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
3357 k = fwd_lcores[lc_id]->stream_nb +
3358 fwd_lcores[lc_id]->stream_idx;
3359 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
3360 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
3361 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3362 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
3363 for (j = 0; j < nb_rx_queue; j++) {
3364 struct fwd_stream *fs;
3366 fs = fwd_streams[k + j];
3367 fs->rx_port = fwd_ports_ids[rxp];
3368 fs->rx_queue = rxq + j;
3369 fs->tx_port = fwd_ports_ids[txp];
3370 fs->tx_queue = txq + j % nb_tx_queue;
3371 fs->peer_addr = fs->tx_port;
3372 fs->retry_enabled = retry_enabled;
3374 fwd_lcores[lc_id]->stream_nb +=
3375 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3377 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
3380 if (tc < rxp_dcb_info.nb_tcs)
3382 /* Restart from TC 0 on next RX port */
3384 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
3386 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
3389 if (rxp >= nb_fwd_ports)
3391 /* get the dcb information on next RX and TX ports */
3392 if ((rxp & 0x1) == 0)
3393 txp = (portid_t) (rxp + 1);
3395 txp = (portid_t) (rxp - 1);
3396 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3397 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3402 icmp_echo_config_setup(void)
3409 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
3410 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
3411 (nb_txq * nb_fwd_ports);
3413 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3414 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3415 cur_fwd_config.nb_fwd_streams =
3416 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3417 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3418 cur_fwd_config.nb_fwd_lcores =
3419 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3420 if (verbose_level > 0) {
3421 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
3423 cur_fwd_config.nb_fwd_lcores,
3424 cur_fwd_config.nb_fwd_ports,
3425 cur_fwd_config.nb_fwd_streams);
3428 /* reinitialize forwarding streams */
3430 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3432 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3433 if (verbose_level > 0)
3434 printf(" core=%d: \n", lc_id);
3435 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3436 struct fwd_stream *fs;
3437 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3438 fs->rx_port = fwd_ports_ids[rxp];
3440 fs->tx_port = fs->rx_port;
3442 fs->peer_addr = fs->tx_port;
3443 fs->retry_enabled = retry_enabled;
3444 if (verbose_level > 0)
3445 printf(" stream=%d port=%d rxq=%d txq=%d\n",
3446 sm_id, fs->rx_port, fs->rx_queue,
3448 rxq = (queueid_t) (rxq + 1);
3449 if (rxq == nb_rxq) {
3451 rxp = (portid_t) (rxp + 1);
3458 fwd_config_setup(void)
3460 struct rte_port *port;
3464 cur_fwd_config.fwd_eng = cur_fwd_eng;
3465 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
3466 icmp_echo_config_setup();
3470 if ((nb_rxq > 1) && (nb_txq > 1)){
3472 for (i = 0; i < nb_fwd_ports; i++) {
3473 pt_id = fwd_ports_ids[i];
3474 port = &ports[pt_id];
3475 if (!port->dcb_flag) {
3477 "In DCB mode, all forwarding ports must be configured in this mode.\n");
3481 if (nb_fwd_lcores == 1) {
3483 "In DCB mode,the nb forwarding cores should be larger than 1.\n");
3487 dcb_fwd_config_setup();
3489 rss_fwd_config_setup();
3492 simple_fwd_config_setup();
3496 mp_alloc_to_str(uint8_t mode)
3499 case MP_ALLOC_NATIVE:
3505 case MP_ALLOC_XMEM_HUGE:
3515 pkt_fwd_config_display(struct fwd_config *cfg)
3517 struct fwd_stream *fs;
3521 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
3522 "NUMA support %s, MP allocation mode: %s\n",
3523 cfg->fwd_eng->fwd_mode_name,
3524 retry_enabled == 0 ? "" : " with retry",
3525 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
3526 numa_support == 1 ? "enabled" : "disabled",
3527 mp_alloc_to_str(mp_alloc_type));
3530 printf("TX retry num: %u, delay between TX retries: %uus\n",
3531 burst_tx_retry_num, burst_tx_delay_time);
3532 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
3533 printf("Logical Core %u (socket %u) forwards packets on "
3535 fwd_lcores_cpuids[lc_id],
3536 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
3537 fwd_lcores[lc_id]->stream_nb);
3538 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3539 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3540 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
3541 "P=%d/Q=%d (socket %u) ",
3542 fs->rx_port, fs->rx_queue,
3543 ports[fs->rx_port].socket_id,
3544 fs->tx_port, fs->tx_queue,
3545 ports[fs->tx_port].socket_id);
3546 print_ethaddr("peer=",
3547 &peer_eth_addrs[fs->peer_addr]);
3555 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
3557 struct rte_ether_addr new_peer_addr;
3558 if (!rte_eth_dev_is_valid_port(port_id)) {
3559 fprintf(stderr, "Error: Invalid port number %i\n", port_id);
3562 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
3563 fprintf(stderr, "Error: Invalid ethernet address: %s\n",
3567 peer_eth_addrs[port_id] = new_peer_addr;
3571 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
3574 unsigned int lcore_cpuid;
3579 for (i = 0; i < nb_lc; i++) {
3580 lcore_cpuid = lcorelist[i];
3581 if (! rte_lcore_is_enabled(lcore_cpuid)) {
3582 fprintf(stderr, "lcore %u not enabled\n", lcore_cpuid);
3585 if (lcore_cpuid == rte_get_main_lcore()) {
3587 "lcore %u cannot be masked on for running packet forwarding, which is the main lcore and reserved for command line parsing only\n",
3592 fwd_lcores_cpuids[i] = lcore_cpuid;
3594 if (record_now == 0) {
3598 nb_cfg_lcores = (lcoreid_t) nb_lc;
3599 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
3600 printf("previous number of forwarding cores %u - changed to "
3601 "number of configured cores %u\n",
3602 (unsigned int) nb_fwd_lcores, nb_lc);
3603 nb_fwd_lcores = (lcoreid_t) nb_lc;
3610 set_fwd_lcores_mask(uint64_t lcoremask)
3612 unsigned int lcorelist[64];
3616 if (lcoremask == 0) {
3617 fprintf(stderr, "Invalid NULL mask of cores\n");
3621 for (i = 0; i < 64; i++) {
3622 if (! ((uint64_t)(1ULL << i) & lcoremask))
3624 lcorelist[nb_lc++] = i;
3626 return set_fwd_lcores_list(lcorelist, nb_lc);
3630 set_fwd_lcores_number(uint16_t nb_lc)
3632 if (test_done == 0) {
3633 fprintf(stderr, "Please stop forwarding first\n");
3636 if (nb_lc > nb_cfg_lcores) {
3638 "nb fwd cores %u > %u (max. number of configured lcores) - ignored\n",
3639 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
3642 nb_fwd_lcores = (lcoreid_t) nb_lc;
3643 printf("Number of forwarding cores set to %u\n",
3644 (unsigned int) nb_fwd_lcores);
3648 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
3656 for (i = 0; i < nb_pt; i++) {
3657 port_id = (portid_t) portlist[i];
3658 if (port_id_is_invalid(port_id, ENABLED_WARN))
3661 fwd_ports_ids[i] = port_id;
3663 if (record_now == 0) {
3667 nb_cfg_ports = (portid_t) nb_pt;
3668 if (nb_fwd_ports != (portid_t) nb_pt) {
3669 printf("previous number of forwarding ports %u - changed to "
3670 "number of configured ports %u\n",
3671 (unsigned int) nb_fwd_ports, nb_pt);
3672 nb_fwd_ports = (portid_t) nb_pt;
3677 * Parse the user input and obtain the list of forwarding ports
3680 * String containing the user input. User can specify
3681 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
3682 * For example, if the user wants to use all the available
3683 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
3684 * If the user wants to use only the ports 1,2 then the input
3686 * valid characters are '-' and ','
3687 * @param[out] values
3688 * This array will be filled with a list of port IDs
3689 * based on the user input
3690 * Note that duplicate entries are discarded and only the first
3691 * count entries in this array are port IDs and all the rest
3692 * will contain default values
3693 * @param[in] maxsize
3694 * This parameter denotes 2 things
3695 * 1) Number of elements in the values array
3696 * 2) Maximum value of each element in the values array
3698 * On success, returns total count of parsed port IDs
3699 * On failure, returns 0
3702 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
3704 unsigned int count = 0;
3708 unsigned int marked[maxsize];
3710 if (list == NULL || values == NULL)
3713 for (i = 0; i < (int)maxsize; i++)
3719 /*Remove the blank spaces if any*/
3720 while (isblank(*list))
3725 value = strtol(list, &end, 10);
3726 if (errno || end == NULL)
3728 if (value < 0 || value >= (int)maxsize)
3730 while (isblank(*end))
3732 if (*end == '-' && min == INT_MAX) {
3734 } else if ((*end == ',') || (*end == '\0')) {
3738 for (i = min; i <= max; i++) {
3739 if (count < maxsize) {
3751 } while (*end != '\0');
3757 parse_fwd_portlist(const char *portlist)
3759 unsigned int portcount;
3760 unsigned int portindex[RTE_MAX_ETHPORTS];
3761 unsigned int i, valid_port_count = 0;
3763 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
3765 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
3768 * Here we verify the validity of the ports
3769 * and thereby calculate the total number of
3772 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
3773 if (rte_eth_dev_is_valid_port(portindex[i])) {
3774 portindex[valid_port_count] = portindex[i];
3779 set_fwd_ports_list(portindex, valid_port_count);
3783 set_fwd_ports_mask(uint64_t portmask)
3785 unsigned int portlist[64];
3789 if (portmask == 0) {
3790 fprintf(stderr, "Invalid NULL mask of ports\n");
3794 RTE_ETH_FOREACH_DEV(i) {
3795 if (! ((uint64_t)(1ULL << i) & portmask))
3797 portlist[nb_pt++] = i;
3799 set_fwd_ports_list(portlist, nb_pt);
3803 set_fwd_ports_number(uint16_t nb_pt)
3805 if (nb_pt > nb_cfg_ports) {
3807 "nb fwd ports %u > %u (number of configured ports) - ignored\n",
3808 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
3811 nb_fwd_ports = (portid_t) nb_pt;
3812 printf("Number of forwarding ports set to %u\n",
3813 (unsigned int) nb_fwd_ports);
3817 port_is_forwarding(portid_t port_id)
3821 if (port_id_is_invalid(port_id, ENABLED_WARN))
3824 for (i = 0; i < nb_fwd_ports; i++) {
3825 if (fwd_ports_ids[i] == port_id)
3833 set_nb_pkt_per_burst(uint16_t nb)
3835 if (nb > MAX_PKT_BURST) {
3837 "nb pkt per burst: %u > %u (maximum packet per burst) ignored\n",
3838 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
3841 nb_pkt_per_burst = nb;
3842 printf("Number of packets per burst set to %u\n",
3843 (unsigned int) nb_pkt_per_burst);
3847 tx_split_get_name(enum tx_pkt_split split)
3851 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3852 if (tx_split_name[i].split == split)
3853 return tx_split_name[i].name;
3859 set_tx_pkt_split(const char *name)
3863 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3864 if (strcmp(tx_split_name[i].name, name) == 0) {
3865 tx_pkt_split = tx_split_name[i].split;
3869 fprintf(stderr, "unknown value: \"%s\"\n", name);
3873 parse_fec_mode(const char *name, uint32_t *fec_capa)
3877 for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
3878 if (strcmp(fec_mode_name[i].name, name) == 0) {
3880 RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
3888 show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
3892 printf("FEC capabilities:\n");
3894 for (i = 0; i < num; i++) {
3896 rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
3898 for (j = 0; j < RTE_DIM(fec_mode_name); j++) {
3899 if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
3900 speed_fec_capa[i].capa)
3901 printf("%s ", fec_mode_name[j].name);
3908 show_rx_pkt_offsets(void)
3913 printf("Number of offsets: %u\n", n);
3915 printf("Segment offsets: ");
3916 for (i = 0; i != n - 1; i++)
3917 printf("%hu,", rx_pkt_seg_offsets[i]);
3918 printf("%hu\n", rx_pkt_seg_lengths[i]);
3923 set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs)
3927 if (nb_offs >= MAX_SEGS_BUFFER_SPLIT) {
3928 printf("nb segments per RX packets=%u >= "
3929 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_offs);
3934 * No extra check here, the segment length will be checked by PMD
3935 * in the extended queue setup.
3937 for (i = 0; i < nb_offs; i++) {
3938 if (seg_offsets[i] >= UINT16_MAX) {
3939 printf("offset[%u]=%u > UINT16_MAX - give up\n",
3945 for (i = 0; i < nb_offs; i++)
3946 rx_pkt_seg_offsets[i] = (uint16_t) seg_offsets[i];
3948 rx_pkt_nb_offs = (uint8_t) nb_offs;
3952 show_rx_pkt_segments(void)
3957 printf("Number of segments: %u\n", n);
3959 printf("Segment sizes: ");
3960 for (i = 0; i != n - 1; i++)
3961 printf("%hu,", rx_pkt_seg_lengths[i]);
3962 printf("%hu\n", rx_pkt_seg_lengths[i]);
3967 set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
3971 if (nb_segs >= MAX_SEGS_BUFFER_SPLIT) {
3972 printf("nb segments per RX packets=%u >= "
3973 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_segs);
3978 * No extra check here, the segment length will be checked by PMD
3979 * in the extended queue setup.
3981 for (i = 0; i < nb_segs; i++) {
3982 if (seg_lengths[i] >= UINT16_MAX) {
3983 printf("length[%u]=%u > UINT16_MAX - give up\n",
3989 for (i = 0; i < nb_segs; i++)
3990 rx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3992 rx_pkt_nb_segs = (uint8_t) nb_segs;
3996 show_tx_pkt_segments(void)
4002 split = tx_split_get_name(tx_pkt_split);
4004 printf("Number of segments: %u\n", n);
4005 printf("Segment sizes: ");
4006 for (i = 0; i != n - 1; i++)
4007 printf("%hu,", tx_pkt_seg_lengths[i]);
4008 printf("%hu\n", tx_pkt_seg_lengths[i]);
4009 printf("Split packet: %s\n", split);
4013 nb_segs_is_invalid(unsigned int nb_segs)
4020 RTE_ETH_FOREACH_DEV(port_id) {
4021 for (queue_id = 0; queue_id < nb_txq; queue_id++) {
4022 ret = get_tx_ring_size(port_id, queue_id, &ring_size);
4024 /* Port may not be initialized yet, can't say
4025 * the port is invalid in this stage.
4029 if (ring_size < nb_segs) {
4030 printf("nb segments per TX packets=%u >= TX "
4031 "queue(%u) ring_size=%u - txpkts ignored\n",
4032 nb_segs, queue_id, ring_size);
4042 set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
4044 uint16_t tx_pkt_len;
4048 * For single segment settings failed check is ignored.
4049 * It is a very basic capability to send the single segment
4050 * packets, suppose it is always supported.
4052 if (nb_segs > 1 && nb_segs_is_invalid(nb_segs)) {
4054 "Tx segment size(%u) is not supported - txpkts ignored\n",
4059 if (nb_segs > RTE_MAX_SEGS_PER_PKT) {
4061 "Tx segment size(%u) is bigger than max number of segment(%u)\n",
4062 nb_segs, RTE_MAX_SEGS_PER_PKT);
4067 * Check that each segment length is greater or equal than
4068 * the mbuf data size.
4069 * Check also that the total packet length is greater or equal than the
4070 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
4074 for (i = 0; i < nb_segs; i++) {
4075 if (seg_lengths[i] > mbuf_data_size[0]) {
4077 "length[%u]=%u > mbuf_data_size=%u - give up\n",
4078 i, seg_lengths[i], mbuf_data_size[0]);
4081 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
4083 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
4084 fprintf(stderr, "total packet length=%u < %d - give up\n",
4085 (unsigned) tx_pkt_len,
4086 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
4090 for (i = 0; i < nb_segs; i++)
4091 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
4093 tx_pkt_length = tx_pkt_len;
4094 tx_pkt_nb_segs = (uint8_t) nb_segs;
4098 show_tx_pkt_times(void)
4100 printf("Interburst gap: %u\n", tx_pkt_times_inter);
4101 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
4105 set_tx_pkt_times(unsigned int *tx_times)
4107 tx_pkt_times_inter = tx_times[0];
4108 tx_pkt_times_intra = tx_times[1];
4113 setup_gro(const char *onoff, portid_t port_id)
4115 if (!rte_eth_dev_is_valid_port(port_id)) {
4116 fprintf(stderr, "invalid port id %u\n", port_id);
4119 if (test_done == 0) {
4121 "Before enable/disable GRO, please stop forwarding first\n");
4124 if (strcmp(onoff, "on") == 0) {
4125 if (gro_ports[port_id].enable != 0) {
4127 "Port %u has enabled GRO. Please disable GRO first\n",
4131 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
4132 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
4133 gro_ports[port_id].param.max_flow_num =
4134 GRO_DEFAULT_FLOW_NUM;
4135 gro_ports[port_id].param.max_item_per_flow =
4136 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
4138 gro_ports[port_id].enable = 1;
4140 if (gro_ports[port_id].enable == 0) {
4141 fprintf(stderr, "Port %u has disabled GRO\n", port_id);
4144 gro_ports[port_id].enable = 0;
4149 setup_gro_flush_cycles(uint8_t cycles)
4151 if (test_done == 0) {
4153 "Before change flush interval for GRO, please stop forwarding first.\n");
4157 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
4158 GRO_DEFAULT_FLUSH_CYCLES) {
4160 "The flushing cycle be in the range of 1 to %u. Revert to the default value %u.\n",
4161 GRO_MAX_FLUSH_CYCLES, GRO_DEFAULT_FLUSH_CYCLES);
4162 cycles = GRO_DEFAULT_FLUSH_CYCLES;
4165 gro_flush_cycles = cycles;
4169 show_gro(portid_t port_id)
4171 struct rte_gro_param *param;
4172 uint32_t max_pkts_num;
4174 param = &gro_ports[port_id].param;
4176 if (!rte_eth_dev_is_valid_port(port_id)) {
4177 fprintf(stderr, "Invalid port id %u.\n", port_id);
4180 if (gro_ports[port_id].enable) {
4181 printf("GRO type: TCP/IPv4\n");
4182 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
4183 max_pkts_num = param->max_flow_num *
4184 param->max_item_per_flow;
4186 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
4187 printf("Max number of packets to perform GRO: %u\n",
4189 printf("Flushing cycles: %u\n", gro_flush_cycles);
4191 printf("Port %u doesn't enable GRO.\n", port_id);
4193 #endif /* RTE_LIB_GRO */
4197 setup_gso(const char *mode, portid_t port_id)
4199 if (!rte_eth_dev_is_valid_port(port_id)) {
4200 fprintf(stderr, "invalid port id %u\n", port_id);
4203 if (strcmp(mode, "on") == 0) {
4204 if (test_done == 0) {
4206 "before enabling GSO, please stop forwarding first\n");
4209 gso_ports[port_id].enable = 1;
4210 } else if (strcmp(mode, "off") == 0) {
4211 if (test_done == 0) {
4213 "before disabling GSO, please stop forwarding first\n");
4216 gso_ports[port_id].enable = 0;
4219 #endif /* RTE_LIB_GSO */
4222 list_pkt_forwarding_modes(void)
4224 static char fwd_modes[128] = "";
4225 const char *separator = "|";
4226 struct fwd_engine *fwd_eng;
4229 if (strlen (fwd_modes) == 0) {
4230 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4231 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4232 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4233 strncat(fwd_modes, separator,
4234 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4236 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4243 list_pkt_forwarding_retry_modes(void)
4245 static char fwd_modes[128] = "";
4246 const char *separator = "|";
4247 struct fwd_engine *fwd_eng;
4250 if (strlen(fwd_modes) == 0) {
4251 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4252 if (fwd_eng == &rx_only_engine)
4254 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4256 strlen(fwd_modes) - 1);
4257 strncat(fwd_modes, separator,
4259 strlen(fwd_modes) - 1);
4261 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4268 set_pkt_forwarding_mode(const char *fwd_mode_name)
4270 struct fwd_engine *fwd_eng;
4274 while ((fwd_eng = fwd_engines[i]) != NULL) {
4275 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
4276 printf("Set %s packet forwarding mode%s\n",
4278 retry_enabled == 0 ? "" : " with retry");
4279 cur_fwd_eng = fwd_eng;
4284 fprintf(stderr, "Invalid %s packet forwarding mode\n", fwd_mode_name);
4288 add_rx_dump_callbacks(portid_t portid)
4290 struct rte_eth_dev_info dev_info;
4294 if (port_id_is_invalid(portid, ENABLED_WARN))
4297 ret = eth_dev_info_get_print_err(portid, &dev_info);
4301 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4302 if (!ports[portid].rx_dump_cb[queue])
4303 ports[portid].rx_dump_cb[queue] =
4304 rte_eth_add_rx_callback(portid, queue,
4305 dump_rx_pkts, NULL);
4309 add_tx_dump_callbacks(portid_t portid)
4311 struct rte_eth_dev_info dev_info;
4315 if (port_id_is_invalid(portid, ENABLED_WARN))
4318 ret = eth_dev_info_get_print_err(portid, &dev_info);
4322 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4323 if (!ports[portid].tx_dump_cb[queue])
4324 ports[portid].tx_dump_cb[queue] =
4325 rte_eth_add_tx_callback(portid, queue,
4326 dump_tx_pkts, NULL);
4330 remove_rx_dump_callbacks(portid_t portid)
4332 struct rte_eth_dev_info dev_info;
4336 if (port_id_is_invalid(portid, ENABLED_WARN))
4339 ret = eth_dev_info_get_print_err(portid, &dev_info);
4343 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4344 if (ports[portid].rx_dump_cb[queue]) {
4345 rte_eth_remove_rx_callback(portid, queue,
4346 ports[portid].rx_dump_cb[queue]);
4347 ports[portid].rx_dump_cb[queue] = NULL;
4352 remove_tx_dump_callbacks(portid_t portid)
4354 struct rte_eth_dev_info dev_info;
4358 if (port_id_is_invalid(portid, ENABLED_WARN))
4361 ret = eth_dev_info_get_print_err(portid, &dev_info);
4365 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4366 if (ports[portid].tx_dump_cb[queue]) {
4367 rte_eth_remove_tx_callback(portid, queue,
4368 ports[portid].tx_dump_cb[queue]);
4369 ports[portid].tx_dump_cb[queue] = NULL;
4374 configure_rxtx_dump_callbacks(uint16_t verbose)
4378 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
4379 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
4383 RTE_ETH_FOREACH_DEV(portid)
4385 if (verbose == 1 || verbose > 2)
4386 add_rx_dump_callbacks(portid);
4388 remove_rx_dump_callbacks(portid);
4390 add_tx_dump_callbacks(portid);
4392 remove_tx_dump_callbacks(portid);
4397 set_verbose_level(uint16_t vb_level)
4399 printf("Change verbose level from %u to %u\n",
4400 (unsigned int) verbose_level, (unsigned int) vb_level);
4401 verbose_level = vb_level;
4402 configure_rxtx_dump_callbacks(verbose_level);
4406 vlan_extend_set(portid_t port_id, int on)
4410 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4412 if (port_id_is_invalid(port_id, ENABLED_WARN))
4415 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4418 vlan_offload |= RTE_ETH_VLAN_EXTEND_OFFLOAD;
4419 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_EXTEND;
4421 vlan_offload &= ~RTE_ETH_VLAN_EXTEND_OFFLOAD;
4422 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_VLAN_EXTEND;
4425 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4428 "rx_vlan_extend_set(port_pi=%d, on=%d) failed diag=%d\n",
4432 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4436 rx_vlan_strip_set(portid_t port_id, int on)
4440 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4442 if (port_id_is_invalid(port_id, ENABLED_WARN))
4445 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4448 vlan_offload |= RTE_ETH_VLAN_STRIP_OFFLOAD;
4449 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_STRIP;
4451 vlan_offload &= ~RTE_ETH_VLAN_STRIP_OFFLOAD;
4452 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_VLAN_STRIP;
4455 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4458 "%s(port_pi=%d, on=%d) failed diag=%d\n",
4459 __func__, port_id, on, diag);
4462 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4466 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
4470 if (port_id_is_invalid(port_id, ENABLED_WARN))
4473 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
4476 "%s(port_pi=%d, queue_id=%d, on=%d) failed diag=%d\n",
4477 __func__, port_id, queue_id, on, diag);
4481 rx_vlan_filter_set(portid_t port_id, int on)
4485 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4487 if (port_id_is_invalid(port_id, ENABLED_WARN))
4490 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4493 vlan_offload |= RTE_ETH_VLAN_FILTER_OFFLOAD;
4494 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_FILTER;
4496 vlan_offload &= ~RTE_ETH_VLAN_FILTER_OFFLOAD;
4497 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_VLAN_FILTER;
4500 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4503 "%s(port_pi=%d, on=%d) failed diag=%d\n",
4504 __func__, port_id, on, diag);
4507 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4511 rx_vlan_qinq_strip_set(portid_t port_id, int on)
4515 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4517 if (port_id_is_invalid(port_id, ENABLED_WARN))
4520 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4523 vlan_offload |= RTE_ETH_QINQ_STRIP_OFFLOAD;
4524 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_QINQ_STRIP;
4526 vlan_offload &= ~RTE_ETH_QINQ_STRIP_OFFLOAD;
4527 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_QINQ_STRIP;
4530 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4532 fprintf(stderr, "%s(port_pi=%d, on=%d) failed diag=%d\n",
4533 __func__, port_id, on, diag);
4536 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4540 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
4544 if (port_id_is_invalid(port_id, ENABLED_WARN))
4546 if (vlan_id_is_invalid(vlan_id))
4548 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
4552 "rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed diag=%d\n",
4553 port_id, vlan_id, on, diag);
4558 rx_vlan_all_filter_set(portid_t port_id, int on)
4562 if (port_id_is_invalid(port_id, ENABLED_WARN))
4564 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
4565 if (rx_vft_set(port_id, vlan_id, on))
4571 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
4575 if (port_id_is_invalid(port_id, ENABLED_WARN))
4578 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
4583 "tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed diag=%d\n",
4584 port_id, vlan_type, tp_id, diag);
4588 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
4590 struct rte_eth_dev_info dev_info;
4593 if (vlan_id_is_invalid(vlan_id))
4596 if (ports[port_id].dev_conf.txmode.offloads &
4597 RTE_ETH_TX_OFFLOAD_QINQ_INSERT) {
4598 fprintf(stderr, "Error, as QinQ has been enabled.\n");
4602 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4606 if ((dev_info.tx_offload_capa & RTE_ETH_TX_OFFLOAD_VLAN_INSERT) == 0) {
4608 "Error: vlan insert is not supported by port %d\n",
4613 tx_vlan_reset(port_id);
4614 ports[port_id].dev_conf.txmode.offloads |= RTE_ETH_TX_OFFLOAD_VLAN_INSERT;
4615 ports[port_id].tx_vlan_id = vlan_id;
4619 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
4621 struct rte_eth_dev_info dev_info;
4624 if (vlan_id_is_invalid(vlan_id))
4626 if (vlan_id_is_invalid(vlan_id_outer))
4629 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4633 if ((dev_info.tx_offload_capa & RTE_ETH_TX_OFFLOAD_QINQ_INSERT) == 0) {
4635 "Error: qinq insert not supported by port %d\n",
4640 tx_vlan_reset(port_id);
4641 ports[port_id].dev_conf.txmode.offloads |= (RTE_ETH_TX_OFFLOAD_VLAN_INSERT |
4642 RTE_ETH_TX_OFFLOAD_QINQ_INSERT);
4643 ports[port_id].tx_vlan_id = vlan_id;
4644 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
4648 tx_vlan_reset(portid_t port_id)
4650 ports[port_id].dev_conf.txmode.offloads &=
4651 ~(RTE_ETH_TX_OFFLOAD_VLAN_INSERT |
4652 RTE_ETH_TX_OFFLOAD_QINQ_INSERT);
4653 ports[port_id].tx_vlan_id = 0;
4654 ports[port_id].tx_vlan_id_outer = 0;
4658 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
4660 if (port_id_is_invalid(port_id, ENABLED_WARN))
4663 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
4667 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
4671 if (port_id_is_invalid(port_id, ENABLED_WARN))
4674 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
4677 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
4678 fprintf(stderr, "map_value not in required range 0..%d\n",
4679 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
4683 if (!is_rx) { /* tx */
4684 ret = rte_eth_dev_set_tx_queue_stats_mapping(port_id, queue_id,
4688 "failed to set tx queue stats mapping.\n");
4692 ret = rte_eth_dev_set_rx_queue_stats_mapping(port_id, queue_id,
4696 "failed to set rx queue stats mapping.\n");
4703 set_xstats_hide_zero(uint8_t on_off)
4705 xstats_hide_zero = on_off;
4709 set_record_core_cycles(uint8_t on_off)
4711 record_core_cycles = on_off;
4715 set_record_burst_stats(uint8_t on_off)
4717 record_burst_stats = on_off;
4721 flowtype_to_str(uint16_t flow_type)
4723 struct flow_type_info {
4729 static struct flow_type_info flowtype_str_table[] = {
4730 {"raw", RTE_ETH_FLOW_RAW},
4731 {"ipv4", RTE_ETH_FLOW_IPV4},
4732 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
4733 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
4734 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
4735 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
4736 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
4737 {"ipv6", RTE_ETH_FLOW_IPV6},
4738 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
4739 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
4740 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
4741 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
4742 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
4743 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
4744 {"ipv6-ex", RTE_ETH_FLOW_IPV6_EX},
4745 {"ipv6-tcp-ex", RTE_ETH_FLOW_IPV6_TCP_EX},
4746 {"ipv6-udp-ex", RTE_ETH_FLOW_IPV6_UDP_EX},
4747 {"port", RTE_ETH_FLOW_PORT},
4748 {"vxlan", RTE_ETH_FLOW_VXLAN},
4749 {"geneve", RTE_ETH_FLOW_GENEVE},
4750 {"nvgre", RTE_ETH_FLOW_NVGRE},
4751 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
4752 {"gtpu", RTE_ETH_FLOW_GTPU},
4755 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
4756 if (flowtype_str_table[i].ftype == flow_type)
4757 return flowtype_str_table[i].str;
4763 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE)
4766 print_fdir_mask(struct rte_eth_fdir_masks *mask)
4768 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
4770 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4771 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
4772 " tunnel_id: 0x%08x",
4773 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
4774 rte_be_to_cpu_32(mask->tunnel_id_mask));
4775 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
4776 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
4777 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
4778 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
4780 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
4781 rte_be_to_cpu_16(mask->src_port_mask),
4782 rte_be_to_cpu_16(mask->dst_port_mask));
4784 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4785 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
4786 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
4787 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
4788 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
4790 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4791 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
4792 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
4793 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
4794 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
4801 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4803 struct rte_eth_flex_payload_cfg *cfg;
4806 for (i = 0; i < flex_conf->nb_payloads; i++) {
4807 cfg = &flex_conf->flex_set[i];
4808 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
4810 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
4811 printf("\n L2_PAYLOAD: ");
4812 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
4813 printf("\n L3_PAYLOAD: ");
4814 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
4815 printf("\n L4_PAYLOAD: ");
4817 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
4818 for (j = 0; j < num; j++)
4819 printf(" %-5u", cfg->src_offset[j]);
4825 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4827 struct rte_eth_fdir_flex_mask *mask;
4831 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
4832 mask = &flex_conf->flex_mask[i];
4833 p = flowtype_to_str(mask->flow_type);
4834 printf("\n %s:\t", p ? p : "unknown");
4835 for (j = 0; j < num; j++)
4836 printf(" %02x", mask->mask[j]);
4842 print_fdir_flow_type(uint32_t flow_types_mask)
4847 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
4848 if (!(flow_types_mask & (1 << i)))
4850 p = flowtype_to_str(i);
4860 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
4861 struct rte_eth_fdir_stats *fdir_stat)
4866 if (ret == -ENOTSUP) {
4867 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
4869 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
4872 #ifdef RTE_NET_IXGBE
4873 if (ret == -ENOTSUP) {
4874 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
4876 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
4883 fprintf(stderr, "\n FDIR is not supported on port %-2d\n",
4887 fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
4894 fdir_get_infos(portid_t port_id)
4896 struct rte_eth_fdir_stats fdir_stat;
4897 struct rte_eth_fdir_info fdir_info;
4899 static const char *fdir_stats_border = "########################";
4901 if (port_id_is_invalid(port_id, ENABLED_WARN))
4904 memset(&fdir_info, 0, sizeof(fdir_info));
4905 memset(&fdir_stat, 0, sizeof(fdir_stat));
4906 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
4909 printf("\n %s FDIR infos for port %-2d %s\n",
4910 fdir_stats_border, port_id, fdir_stats_border);
4912 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
4913 printf(" PERFECT\n");
4914 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
4915 printf(" PERFECT-MAC-VLAN\n");
4916 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4917 printf(" PERFECT-TUNNEL\n");
4918 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
4919 printf(" SIGNATURE\n");
4921 printf(" DISABLE\n");
4922 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
4923 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
4924 printf(" SUPPORTED FLOW TYPE: ");
4925 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
4927 printf(" FLEX PAYLOAD INFO:\n");
4928 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
4929 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
4930 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
4931 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
4932 fdir_info.flex_payload_unit,
4933 fdir_info.max_flex_payload_segment_num,
4934 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
4936 print_fdir_mask(&fdir_info.mask);
4937 if (fdir_info.flex_conf.nb_payloads > 0) {
4938 printf(" FLEX PAYLOAD SRC OFFSET:");
4939 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4941 if (fdir_info.flex_conf.nb_flexmasks > 0) {
4942 printf(" FLEX MASK CFG:");
4943 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4945 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
4946 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
4947 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
4948 fdir_info.guarant_spc, fdir_info.best_spc);
4949 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
4950 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
4951 " add: %-10"PRIu64" remove: %"PRIu64"\n"
4952 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
4953 fdir_stat.collision, fdir_stat.free,
4954 fdir_stat.maxhash, fdir_stat.maxlen,
4955 fdir_stat.add, fdir_stat.remove,
4956 fdir_stat.f_add, fdir_stat.f_remove);
4957 printf(" %s############################%s\n",
4958 fdir_stats_border, fdir_stats_border);
4961 #endif /* RTE_NET_I40E || RTE_NET_IXGBE */
4964 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
4966 struct rte_port *port;
4967 struct rte_eth_fdir_flex_conf *flex_conf;
4970 port = &ports[port_id];
4971 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4972 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
4973 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
4978 if (i >= RTE_ETH_FLOW_MAX) {
4979 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
4980 idx = flex_conf->nb_flexmasks;
4981 flex_conf->nb_flexmasks++;
4984 "The flex mask table is full. Can not set flex mask for flow_type(%u).",
4989 rte_memcpy(&flex_conf->flex_mask[idx],
4991 sizeof(struct rte_eth_fdir_flex_mask));
4995 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
4997 struct rte_port *port;
4998 struct rte_eth_fdir_flex_conf *flex_conf;
5001 port = &ports[port_id];
5002 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
5003 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
5004 if (cfg->type == flex_conf->flex_set[i].type) {
5009 if (i >= RTE_ETH_PAYLOAD_MAX) {
5010 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
5011 idx = flex_conf->nb_payloads;
5012 flex_conf->nb_payloads++;
5015 "The flex payload table is full. Can not set flex payload for type(%u).",
5020 rte_memcpy(&flex_conf->flex_set[idx],
5022 sizeof(struct rte_eth_flex_payload_cfg));
5027 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
5029 #ifdef RTE_NET_IXGBE
5033 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
5035 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
5040 "rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
5041 is_rx ? "rx" : "tx", port_id, diag);
5044 fprintf(stderr, "VF %s setting not supported for port %d\n",
5045 is_rx ? "Rx" : "Tx", port_id);
5051 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
5054 struct rte_eth_link link;
5057 if (port_id_is_invalid(port_id, ENABLED_WARN))
5059 ret = eth_link_get_nowait_print_err(port_id, &link);
5062 if (link.link_speed != RTE_ETH_SPEED_NUM_UNKNOWN &&
5063 rate > link.link_speed) {
5065 "Invalid rate value:%u bigger than link speed: %u\n",
5066 rate, link.link_speed);
5069 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
5073 "rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
5079 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
5081 int diag = -ENOTSUP;
5085 RTE_SET_USED(q_msk);
5087 #ifdef RTE_NET_IXGBE
5088 if (diag == -ENOTSUP)
5089 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
5093 if (diag == -ENOTSUP)
5094 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
5100 "%s for port_id=%d failed diag=%d\n",
5101 __func__, port_id, diag);
5106 * Functions to manage the set of filtered Multicast MAC addresses.
5108 * A pool of filtered multicast MAC addresses is associated with each port.
5109 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
5110 * The address of the pool and the number of valid multicast MAC addresses
5111 * recorded in the pool are stored in the fields "mc_addr_pool" and
5112 * "mc_addr_nb" of the "rte_port" data structure.
5114 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
5115 * to be supplied a contiguous array of multicast MAC addresses.
5116 * To comply with this constraint, the set of multicast addresses recorded
5117 * into the pool are systematically compacted at the beginning of the pool.
5118 * Hence, when a multicast address is removed from the pool, all following
5119 * addresses, if any, are copied back to keep the set contiguous.
5121 #define MCAST_POOL_INC 32
5124 mcast_addr_pool_extend(struct rte_port *port)
5126 struct rte_ether_addr *mc_pool;
5127 size_t mc_pool_size;
5130 * If a free entry is available at the end of the pool, just
5131 * increment the number of recorded multicast addresses.
5133 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
5139 * [re]allocate a pool with MCAST_POOL_INC more entries.
5140 * The previous test guarantees that port->mc_addr_nb is a multiple
5141 * of MCAST_POOL_INC.
5143 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
5145 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
5147 if (mc_pool == NULL) {
5149 "allocation of pool of %u multicast addresses failed\n",
5150 port->mc_addr_nb + MCAST_POOL_INC);
5154 port->mc_addr_pool = mc_pool;
5161 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
5163 if (mcast_addr_pool_extend(port) != 0)
5165 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
5169 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
5172 if (addr_idx == port->mc_addr_nb) {
5173 /* No need to recompact the set of multicast addresses. */
5174 if (port->mc_addr_nb == 0) {
5175 /* free the pool of multicast addresses. */
5176 free(port->mc_addr_pool);
5177 port->mc_addr_pool = NULL;
5181 memmove(&port->mc_addr_pool[addr_idx],
5182 &port->mc_addr_pool[addr_idx + 1],
5183 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
5187 eth_port_multicast_addr_list_set(portid_t port_id)
5189 struct rte_port *port;
5192 port = &ports[port_id];
5193 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
5197 "rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
5198 port_id, port->mc_addr_nb, diag);
5204 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
5206 struct rte_port *port;
5209 if (port_id_is_invalid(port_id, ENABLED_WARN))
5212 port = &ports[port_id];
5215 * Check that the added multicast MAC address is not already recorded
5216 * in the pool of multicast addresses.
5218 for (i = 0; i < port->mc_addr_nb; i++) {
5219 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
5221 "multicast address already filtered by port\n");
5226 mcast_addr_pool_append(port, mc_addr);
5227 if (eth_port_multicast_addr_list_set(port_id) < 0)
5228 /* Rollback on failure, remove the address from the pool */
5229 mcast_addr_pool_remove(port, i);
5233 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
5235 struct rte_port *port;
5238 if (port_id_is_invalid(port_id, ENABLED_WARN))
5241 port = &ports[port_id];
5244 * Search the pool of multicast MAC addresses for the removed address.
5246 for (i = 0; i < port->mc_addr_nb; i++) {
5247 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
5250 if (i == port->mc_addr_nb) {
5251 fprintf(stderr, "multicast address not filtered by port %d\n",
5256 mcast_addr_pool_remove(port, i);
5257 if (eth_port_multicast_addr_list_set(port_id) < 0)
5258 /* Rollback on failure, add the address back into the pool */
5259 mcast_addr_pool_append(port, mc_addr);
5263 port_dcb_info_display(portid_t port_id)
5265 struct rte_eth_dcb_info dcb_info;
5268 static const char *border = "================";
5270 if (port_id_is_invalid(port_id, ENABLED_WARN))
5273 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
5275 fprintf(stderr, "\n Failed to get dcb infos on port %-2d\n",
5279 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
5280 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
5282 for (i = 0; i < dcb_info.nb_tcs; i++)
5284 printf("\n Priority : ");
5285 for (i = 0; i < dcb_info.nb_tcs; i++)
5286 printf("\t%4d", dcb_info.prio_tc[i]);
5287 printf("\n BW percent :");
5288 for (i = 0; i < dcb_info.nb_tcs; i++)
5289 printf("\t%4d%%", dcb_info.tc_bws[i]);
5290 printf("\n RXQ base : ");
5291 for (i = 0; i < dcb_info.nb_tcs; i++)
5292 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
5293 printf("\n RXQ number :");
5294 for (i = 0; i < dcb_info.nb_tcs; i++)
5295 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
5296 printf("\n TXQ base : ");
5297 for (i = 0; i < dcb_info.nb_tcs; i++)
5298 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
5299 printf("\n TXQ number :");
5300 for (i = 0; i < dcb_info.nb_tcs; i++)
5301 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
5306 open_file(const char *file_path, uint32_t *size)
5308 int fd = open(file_path, O_RDONLY);
5310 uint8_t *buf = NULL;
5318 fprintf(stderr, "%s: Failed to open %s\n", __func__, file_path);
5322 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
5324 fprintf(stderr, "%s: File operations failed\n", __func__);
5328 pkg_size = st_buf.st_size;
5331 fprintf(stderr, "%s: File operations failed\n", __func__);
5335 buf = (uint8_t *)malloc(pkg_size);
5338 fprintf(stderr, "%s: Failed to malloc memory\n", __func__);
5342 ret = read(fd, buf, pkg_size);
5345 fprintf(stderr, "%s: File read operation failed\n", __func__);
5359 save_file(const char *file_path, uint8_t *buf, uint32_t size)
5361 FILE *fh = fopen(file_path, "wb");
5364 fprintf(stderr, "%s: Failed to open %s\n", __func__, file_path);
5368 if (fwrite(buf, 1, size, fh) != size) {
5370 fprintf(stderr, "%s: File write operation failed\n", __func__);
5380 close_file(uint8_t *buf)
5391 port_queue_region_info_display(portid_t port_id, void *buf)
5395 struct rte_pmd_i40e_queue_regions *info =
5396 (struct rte_pmd_i40e_queue_regions *)buf;
5397 static const char *queue_region_info_stats_border = "-------";
5399 if (!info->queue_region_number)
5400 printf("there is no region has been set before");
5402 printf("\n %s All queue region info for port=%2d %s",
5403 queue_region_info_stats_border, port_id,
5404 queue_region_info_stats_border);
5405 printf("\n queue_region_number: %-14u \n",
5406 info->queue_region_number);
5408 for (i = 0; i < info->queue_region_number; i++) {
5409 printf("\n region_id: %-14u queue_number: %-14u "
5410 "queue_start_index: %-14u \n",
5411 info->region[i].region_id,
5412 info->region[i].queue_num,
5413 info->region[i].queue_start_index);
5415 printf(" user_priority_num is %-14u :",
5416 info->region[i].user_priority_num);
5417 for (j = 0; j < info->region[i].user_priority_num; j++)
5418 printf(" %-14u ", info->region[i].user_priority[j]);
5420 printf("\n flowtype_num is %-14u :",
5421 info->region[i].flowtype_num);
5422 for (j = 0; j < info->region[i].flowtype_num; j++)
5423 printf(" %-14u ", info->region[i].hw_flowtype[j]);
5426 RTE_SET_USED(port_id);
5434 show_macs(portid_t port_id)
5436 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5437 struct rte_eth_dev_info dev_info;
5438 int32_t i, rc, num_macs = 0;
5440 if (eth_dev_info_get_print_err(port_id, &dev_info))
5443 struct rte_ether_addr addr[dev_info.max_mac_addrs];
5444 rc = rte_eth_macaddrs_get(port_id, addr, dev_info.max_mac_addrs);
5448 for (i = 0; i < rc; i++) {
5450 /* skip zero address */
5451 if (rte_is_zero_ether_addr(&addr[i]))
5457 printf("Number of MAC address added: %d\n", num_macs);
5459 for (i = 0; i < rc; i++) {
5461 /* skip zero address */
5462 if (rte_is_zero_ether_addr(&addr[i]))
5465 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, &addr[i]);
5466 printf(" %s\n", buf);
5471 show_mcast_macs(portid_t port_id)
5473 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5474 struct rte_ether_addr *addr;
5475 struct rte_port *port;
5478 port = &ports[port_id];
5480 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
5482 for (i = 0; i < port->mc_addr_nb; i++) {
5483 addr = &port->mc_addr_pool[i];
5485 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5486 printf(" %s\n", buf);