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_atomic.h>
31 #include <rte_branch_prediction.h>
32 #include <rte_mempool.h>
34 #include <rte_interrupts.h>
36 #include <rte_ether.h>
37 #include <rte_ethdev.h>
38 #include <rte_string_fns.h>
39 #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>
52 #include <rte_hexdump.h>
56 #define ETHDEV_FWVERS_LEN 32
58 #ifdef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
59 #define CLOCK_TYPE_ID CLOCK_MONOTONIC_RAW
61 #define CLOCK_TYPE_ID CLOCK_MONOTONIC
64 #define NS_PER_SEC 1E9
66 static char *flowtype_to_str(uint16_t flow_type);
69 enum tx_pkt_split split;
73 .split = TX_PKT_SPLIT_OFF,
77 .split = TX_PKT_SPLIT_ON,
81 .split = TX_PKT_SPLIT_RND,
86 const struct rss_type_info rss_type_table[] = {
87 { "all", ETH_RSS_ETH | ETH_RSS_VLAN | ETH_RSS_IP | ETH_RSS_TCP |
88 ETH_RSS_UDP | ETH_RSS_SCTP | ETH_RSS_L2_PAYLOAD |
89 ETH_RSS_L2TPV3 | ETH_RSS_ESP | ETH_RSS_AH | ETH_RSS_PFCP |
90 ETH_RSS_GTPU | ETH_RSS_ECPRI},
92 { "eth", ETH_RSS_ETH },
93 { "l2-src-only", ETH_RSS_L2_SRC_ONLY },
94 { "l2-dst-only", ETH_RSS_L2_DST_ONLY },
95 { "vlan", ETH_RSS_VLAN },
96 { "s-vlan", ETH_RSS_S_VLAN },
97 { "c-vlan", ETH_RSS_C_VLAN },
98 { "ipv4", ETH_RSS_IPV4 },
99 { "ipv4-frag", ETH_RSS_FRAG_IPV4 },
100 { "ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP },
101 { "ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP },
102 { "ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP },
103 { "ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER },
104 { "ipv6", ETH_RSS_IPV6 },
105 { "ipv6-frag", ETH_RSS_FRAG_IPV6 },
106 { "ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP },
107 { "ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP },
108 { "ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP },
109 { "ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER },
110 { "l2-payload", ETH_RSS_L2_PAYLOAD },
111 { "ipv6-ex", ETH_RSS_IPV6_EX },
112 { "ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX },
113 { "ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX },
114 { "port", ETH_RSS_PORT },
115 { "vxlan", ETH_RSS_VXLAN },
116 { "geneve", ETH_RSS_GENEVE },
117 { "nvgre", ETH_RSS_NVGRE },
118 { "ip", ETH_RSS_IP },
119 { "udp", ETH_RSS_UDP },
120 { "tcp", ETH_RSS_TCP },
121 { "sctp", ETH_RSS_SCTP },
122 { "tunnel", ETH_RSS_TUNNEL },
123 { "l3-pre32", RTE_ETH_RSS_L3_PRE32 },
124 { "l3-pre40", RTE_ETH_RSS_L3_PRE40 },
125 { "l3-pre48", RTE_ETH_RSS_L3_PRE48 },
126 { "l3-pre56", RTE_ETH_RSS_L3_PRE56 },
127 { "l3-pre64", RTE_ETH_RSS_L3_PRE64 },
128 { "l3-pre96", RTE_ETH_RSS_L3_PRE96 },
129 { "l3-src-only", ETH_RSS_L3_SRC_ONLY },
130 { "l3-dst-only", ETH_RSS_L3_DST_ONLY },
131 { "l4-src-only", ETH_RSS_L4_SRC_ONLY },
132 { "l4-dst-only", ETH_RSS_L4_DST_ONLY },
133 { "esp", ETH_RSS_ESP },
134 { "ah", ETH_RSS_AH },
135 { "l2tpv3", ETH_RSS_L2TPV3 },
136 { "pfcp", ETH_RSS_PFCP },
137 { "pppoe", ETH_RSS_PPPOE },
138 { "gtpu", ETH_RSS_GTPU },
139 { "ecpri", ETH_RSS_ECPRI },
143 static const struct {
144 enum rte_eth_fec_mode mode;
146 } fec_mode_name[] = {
148 .mode = RTE_ETH_FEC_NOFEC,
152 .mode = RTE_ETH_FEC_AUTO,
156 .mode = RTE_ETH_FEC_BASER,
160 .mode = RTE_ETH_FEC_RS,
166 print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
168 char buf[RTE_ETHER_ADDR_FMT_SIZE];
169 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
170 printf("%s%s", name, buf);
174 nic_stats_display(portid_t port_id)
176 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
177 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
178 static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
179 static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
180 static uint64_t prev_ns[RTE_MAX_ETHPORTS];
181 struct timespec cur_time;
182 uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
184 uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
185 struct rte_eth_stats stats;
186 struct rte_port *port = &ports[port_id];
189 static const char *nic_stats_border = "########################";
191 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
195 rte_eth_stats_get(port_id, &stats);
196 printf("\n %s NIC statistics for port %-2d %s\n",
197 nic_stats_border, port_id, nic_stats_border);
199 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
200 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
202 stats.ipackets, stats.imissed, stats.ibytes);
203 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
204 printf(" RX-nombuf: %-10"PRIu64"\n",
206 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
208 stats.opackets, stats.oerrors, stats.obytes);
211 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
212 " RX-bytes: %10"PRIu64"\n",
213 stats.ipackets, stats.ierrors, stats.ibytes);
214 printf(" RX-errors: %10"PRIu64"\n", stats.ierrors);
215 printf(" RX-nombuf: %10"PRIu64"\n",
217 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
218 " TX-bytes: %10"PRIu64"\n",
219 stats.opackets, stats.oerrors, stats.obytes);
222 if (port->rx_queue_stats_mapping_enabled) {
224 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
225 printf(" Stats reg %2d RX-packets: %10"PRIu64
226 " RX-errors: %10"PRIu64
227 " RX-bytes: %10"PRIu64"\n",
228 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
231 if (port->tx_queue_stats_mapping_enabled) {
233 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
234 printf(" Stats reg %2d TX-packets: %10"PRIu64
235 " TX-bytes: %10"PRIu64"\n",
236 i, stats.q_opackets[i], stats.q_obytes[i]);
241 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
244 ns = cur_time.tv_sec * NS_PER_SEC;
245 ns += cur_time.tv_nsec;
247 if (prev_ns[port_id] != 0)
248 diff_ns = ns - prev_ns[port_id];
249 prev_ns[port_id] = ns;
252 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
253 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
254 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
255 (stats.opackets - prev_pkts_tx[port_id]) : 0;
256 prev_pkts_rx[port_id] = stats.ipackets;
257 prev_pkts_tx[port_id] = stats.opackets;
258 mpps_rx = diff_ns > 0 ?
259 (double)diff_pkts_rx / diff_ns * NS_PER_SEC : 0;
260 mpps_tx = diff_ns > 0 ?
261 (double)diff_pkts_tx / diff_ns * NS_PER_SEC : 0;
263 diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
264 (stats.ibytes - prev_bytes_rx[port_id]) : 0;
265 diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
266 (stats.obytes - prev_bytes_tx[port_id]) : 0;
267 prev_bytes_rx[port_id] = stats.ibytes;
268 prev_bytes_tx[port_id] = stats.obytes;
269 mbps_rx = diff_ns > 0 ?
270 (double)diff_bytes_rx / diff_ns * NS_PER_SEC : 0;
271 mbps_tx = diff_ns > 0 ?
272 (double)diff_bytes_tx / diff_ns * NS_PER_SEC : 0;
274 printf("\n Throughput (since last show)\n");
275 printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
276 PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
277 mpps_tx, mbps_tx * 8);
279 printf(" %s############################%s\n",
280 nic_stats_border, nic_stats_border);
284 nic_stats_clear(portid_t port_id)
288 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
293 ret = rte_eth_stats_reset(port_id);
295 printf("%s: Error: failed to reset stats (port %u): %s",
296 __func__, port_id, strerror(-ret));
300 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
304 printf("%s: Error: failed to get stats (port %u): %s",
305 __func__, port_id, strerror(ret));
308 printf("\n NIC statistics for port %d cleared\n", port_id);
312 nic_xstats_display(portid_t port_id)
314 struct rte_eth_xstat *xstats;
315 int cnt_xstats, idx_xstat;
316 struct rte_eth_xstat_name *xstats_names;
318 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
322 printf("###### NIC extended statistics for port %-2d\n", port_id);
323 if (!rte_eth_dev_is_valid_port(port_id)) {
324 printf("Error: Invalid port number %i\n", port_id);
329 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
330 if (cnt_xstats < 0) {
331 printf("Error: Cannot get count of xstats\n");
335 /* Get id-name lookup table */
336 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
337 if (xstats_names == NULL) {
338 printf("Cannot allocate memory for xstats lookup\n");
341 if (cnt_xstats != rte_eth_xstats_get_names(
342 port_id, xstats_names, cnt_xstats)) {
343 printf("Error: Cannot get xstats lookup\n");
348 /* Get stats themselves */
349 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
350 if (xstats == NULL) {
351 printf("Cannot allocate memory for xstats\n");
355 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
356 printf("Error: Unable to get xstats\n");
363 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
364 if (xstats_hide_zero && !xstats[idx_xstat].value)
366 printf("%s: %"PRIu64"\n",
367 xstats_names[idx_xstat].name,
368 xstats[idx_xstat].value);
375 nic_xstats_clear(portid_t port_id)
379 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
384 ret = rte_eth_xstats_reset(port_id);
386 printf("%s: Error: failed to reset xstats (port %u): %s",
387 __func__, port_id, strerror(-ret));
391 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
395 printf("%s: Error: failed to get stats (port %u): %s",
396 __func__, port_id, strerror(ret));
402 nic_stats_mapping_display(portid_t port_id)
404 struct rte_port *port = &ports[port_id];
407 static const char *nic_stats_mapping_border = "########################";
409 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
414 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
415 printf("Port id %d - either does not support queue statistic mapping or"
416 " no queue statistic mapping set\n", port_id);
420 printf("\n %s NIC statistics mapping for port %-2d %s\n",
421 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
423 if (port->rx_queue_stats_mapping_enabled) {
424 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
425 if (rx_queue_stats_mappings[i].port_id == port_id) {
426 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
427 rx_queue_stats_mappings[i].queue_id,
428 rx_queue_stats_mappings[i].stats_counter_id);
435 if (port->tx_queue_stats_mapping_enabled) {
436 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
437 if (tx_queue_stats_mappings[i].port_id == port_id) {
438 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
439 tx_queue_stats_mappings[i].queue_id,
440 tx_queue_stats_mappings[i].stats_counter_id);
445 printf(" %s####################################%s\n",
446 nic_stats_mapping_border, nic_stats_mapping_border);
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);
459 printf("Failed to retrieve information for port: %u, "
460 "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 if (qinfo.rx_buf_size != 0)
480 printf("\nRX buffer size: %hu", qinfo.rx_buf_size);
481 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
483 if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0)
484 printf("\nBurst mode: %s%s",
486 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
487 " (per queue)" : "");
493 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
495 struct rte_eth_burst_mode mode;
496 struct rte_eth_txq_info qinfo;
498 static const char *info_border = "*********************";
500 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
502 printf("Failed to retrieve information for port: %u, "
503 "TX queue: %hu\nerror desc: %s(%d)\n",
504 port_id, queue_id, strerror(-rc), rc);
508 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
509 info_border, port_id, queue_id, info_border);
511 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
512 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
513 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
514 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
515 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
516 printf("\nTX deferred start: %s",
517 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
518 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
520 if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0)
521 printf("\nBurst mode: %s%s",
523 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
524 " (per queue)" : "");
529 static int bus_match_all(const struct rte_bus *bus, const void *data)
537 device_infos_display_speeds(uint32_t speed_capa)
539 printf("\n\tDevice speed capability:");
540 if (speed_capa == ETH_LINK_SPEED_AUTONEG)
541 printf(" Autonegotiate (all speeds)");
542 if (speed_capa & ETH_LINK_SPEED_FIXED)
543 printf(" Disable autonegotiate (fixed speed) ");
544 if (speed_capa & ETH_LINK_SPEED_10M_HD)
545 printf(" 10 Mbps half-duplex ");
546 if (speed_capa & ETH_LINK_SPEED_10M)
547 printf(" 10 Mbps full-duplex ");
548 if (speed_capa & ETH_LINK_SPEED_100M_HD)
549 printf(" 100 Mbps half-duplex ");
550 if (speed_capa & ETH_LINK_SPEED_100M)
551 printf(" 100 Mbps full-duplex ");
552 if (speed_capa & ETH_LINK_SPEED_1G)
554 if (speed_capa & ETH_LINK_SPEED_2_5G)
555 printf(" 2.5 Gbps ");
556 if (speed_capa & ETH_LINK_SPEED_5G)
558 if (speed_capa & ETH_LINK_SPEED_10G)
560 if (speed_capa & ETH_LINK_SPEED_20G)
562 if (speed_capa & ETH_LINK_SPEED_25G)
564 if (speed_capa & ETH_LINK_SPEED_40G)
566 if (speed_capa & ETH_LINK_SPEED_50G)
568 if (speed_capa & ETH_LINK_SPEED_56G)
570 if (speed_capa & ETH_LINK_SPEED_100G)
571 printf(" 100 Gbps ");
572 if (speed_capa & ETH_LINK_SPEED_200G)
573 printf(" 200 Gbps ");
577 device_infos_display(const char *identifier)
579 static const char *info_border = "*********************";
580 struct rte_bus *start = NULL, *next;
581 struct rte_dev_iterator dev_iter;
582 char name[RTE_ETH_NAME_MAX_LEN];
583 struct rte_ether_addr mac_addr;
584 struct rte_device *dev;
585 struct rte_devargs da;
587 struct rte_eth_dev_info dev_info;
590 memset(&da, 0, sizeof(da));
594 if (rte_devargs_parsef(&da, "%s", identifier)) {
595 printf("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);
648 port_infos_display(portid_t port_id)
650 struct rte_port *port;
651 struct rte_ether_addr mac_addr;
652 struct rte_eth_link link;
653 struct rte_eth_dev_info dev_info;
655 struct rte_mempool * mp;
656 static const char *info_border = "*********************";
658 char name[RTE_ETH_NAME_MAX_LEN];
660 char fw_version[ETHDEV_FWVERS_LEN];
662 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
666 port = &ports[port_id];
667 ret = eth_link_get_nowait_print_err(port_id, &link);
671 ret = eth_dev_info_get_print_err(port_id, &dev_info);
675 printf("\n%s Infos for port %-2d %s\n",
676 info_border, port_id, info_border);
677 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
678 print_ethaddr("MAC address: ", &mac_addr);
679 rte_eth_dev_get_name_by_port(port_id, name);
680 printf("\nDevice name: %s", name);
681 printf("\nDriver name: %s", dev_info.driver_name);
683 if (rte_eth_dev_fw_version_get(port_id, fw_version,
684 ETHDEV_FWVERS_LEN) == 0)
685 printf("\nFirmware-version: %s", fw_version);
687 printf("\nFirmware-version: %s", "not available");
689 if (dev_info.device->devargs && dev_info.device->devargs->args)
690 printf("\nDevargs: %s", dev_info.device->devargs->args);
691 printf("\nConnect to socket: %u", port->socket_id);
693 if (port_numa[port_id] != NUMA_NO_CONFIG) {
694 mp = mbuf_pool_find(port_numa[port_id], 0);
696 printf("\nmemory allocation on the socket: %d",
699 printf("\nmemory allocation on the socket: %u",port->socket_id);
701 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
702 printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
703 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
704 ("full-duplex") : ("half-duplex"));
706 if (!rte_eth_dev_get_mtu(port_id, &mtu))
707 printf("MTU: %u\n", mtu);
709 printf("Promiscuous mode: %s\n",
710 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
711 printf("Allmulticast mode: %s\n",
712 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
713 printf("Maximum number of MAC addresses: %u\n",
714 (unsigned int)(port->dev_info.max_mac_addrs));
715 printf("Maximum number of MAC addresses of hash filtering: %u\n",
716 (unsigned int)(port->dev_info.max_hash_mac_addrs));
718 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
719 if (vlan_offload >= 0){
720 printf("VLAN offload: \n");
721 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
722 printf(" strip on, ");
724 printf(" strip off, ");
726 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
727 printf("filter on, ");
729 printf("filter off, ");
731 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
732 printf("extend on, ");
734 printf("extend off, ");
736 if (vlan_offload & ETH_QINQ_STRIP_OFFLOAD)
737 printf("qinq strip on\n");
739 printf("qinq strip off\n");
742 if (dev_info.hash_key_size > 0)
743 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
744 if (dev_info.reta_size > 0)
745 printf("Redirection table size: %u\n", dev_info.reta_size);
746 if (!dev_info.flow_type_rss_offloads)
747 printf("No RSS offload flow type is supported.\n");
752 printf("Supported RSS offload flow types:\n");
753 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
754 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
755 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
757 p = flowtype_to_str(i);
761 printf(" user defined %d\n", i);
765 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
766 printf("Maximum configurable length of RX packet: %u\n",
767 dev_info.max_rx_pktlen);
768 printf("Maximum configurable size of LRO aggregated packet: %u\n",
769 dev_info.max_lro_pkt_size);
770 if (dev_info.max_vfs)
771 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
772 if (dev_info.max_vmdq_pools)
773 printf("Maximum number of VMDq pools: %u\n",
774 dev_info.max_vmdq_pools);
776 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
777 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
778 printf("Max possible number of RXDs per queue: %hu\n",
779 dev_info.rx_desc_lim.nb_max);
780 printf("Min possible number of RXDs per queue: %hu\n",
781 dev_info.rx_desc_lim.nb_min);
782 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
784 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
785 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
786 printf("Max possible number of TXDs per queue: %hu\n",
787 dev_info.tx_desc_lim.nb_max);
788 printf("Min possible number of TXDs per queue: %hu\n",
789 dev_info.tx_desc_lim.nb_min);
790 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
791 printf("Max segment number per packet: %hu\n",
792 dev_info.tx_desc_lim.nb_seg_max);
793 printf("Max segment number per MTU/TSO: %hu\n",
794 dev_info.tx_desc_lim.nb_mtu_seg_max);
796 /* Show switch info only if valid switch domain and port id is set */
797 if (dev_info.switch_info.domain_id !=
798 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
799 if (dev_info.switch_info.name)
800 printf("Switch name: %s\n", dev_info.switch_info.name);
802 printf("Switch domain Id: %u\n",
803 dev_info.switch_info.domain_id);
804 printf("Switch Port Id: %u\n",
805 dev_info.switch_info.port_id);
810 port_summary_header_display(void)
812 uint16_t port_number;
814 port_number = rte_eth_dev_count_avail();
815 printf("Number of available ports: %i\n", port_number);
816 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
817 "Driver", "Status", "Link");
821 port_summary_display(portid_t port_id)
823 struct rte_ether_addr mac_addr;
824 struct rte_eth_link link;
825 struct rte_eth_dev_info dev_info;
826 char name[RTE_ETH_NAME_MAX_LEN];
829 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
834 ret = eth_link_get_nowait_print_err(port_id, &link);
838 ret = eth_dev_info_get_print_err(port_id, &dev_info);
842 rte_eth_dev_get_name_by_port(port_id, name);
843 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
847 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %s\n",
848 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
849 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
850 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
851 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
852 rte_eth_link_speed_to_str(link.link_speed));
856 port_eeprom_display(portid_t port_id)
858 struct rte_dev_eeprom_info einfo;
860 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
865 int len_eeprom = rte_eth_dev_get_eeprom_length(port_id);
866 if (len_eeprom < 0) {
867 switch (len_eeprom) {
869 printf("port index %d invalid\n", port_id);
872 printf("operation not supported by device\n");
875 printf("device is removed\n");
878 printf("Unable to get EEPROM: %d\n", len_eeprom);
884 char buf[len_eeprom];
886 einfo.length = len_eeprom;
889 ret = rte_eth_dev_get_eeprom(port_id, &einfo);
893 printf("port index %d invalid\n", port_id);
896 printf("operation not supported by device\n");
899 printf("device is removed\n");
902 printf("Unable to get EEPROM: %d\n", ret);
907 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
908 printf("Finish -- Port: %d EEPROM length: %d bytes\n", port_id, len_eeprom);
912 port_module_eeprom_display(portid_t port_id)
914 struct rte_eth_dev_module_info minfo;
915 struct rte_dev_eeprom_info einfo;
918 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
924 ret = rte_eth_dev_get_module_info(port_id, &minfo);
928 printf("port index %d invalid\n", port_id);
931 printf("operation not supported by device\n");
934 printf("device is removed\n");
937 printf("Unable to get module EEPROM: %d\n", ret);
943 char buf[minfo.eeprom_len];
945 einfo.length = minfo.eeprom_len;
948 ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
952 printf("port index %d invalid\n", port_id);
955 printf("operation not supported by device\n");
958 printf("device is removed\n");
961 printf("Unable to get module EEPROM: %d\n", ret);
967 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
968 printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id, einfo.length);
972 port_offload_cap_display(portid_t port_id)
974 struct rte_eth_dev_info dev_info;
975 static const char *info_border = "************";
978 if (port_id_is_invalid(port_id, ENABLED_WARN))
981 ret = eth_dev_info_get_print_err(port_id, &dev_info);
985 printf("\n%s Port %d supported offload features: %s\n",
986 info_border, port_id, info_border);
988 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
989 printf("VLAN stripped: ");
990 if (ports[port_id].dev_conf.rxmode.offloads &
991 DEV_RX_OFFLOAD_VLAN_STRIP)
997 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
998 printf("Double VLANs stripped: ");
999 if (ports[port_id].dev_conf.rxmode.offloads &
1000 DEV_RX_OFFLOAD_QINQ_STRIP)
1006 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
1007 printf("RX IPv4 checksum: ");
1008 if (ports[port_id].dev_conf.rxmode.offloads &
1009 DEV_RX_OFFLOAD_IPV4_CKSUM)
1015 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
1016 printf("RX UDP checksum: ");
1017 if (ports[port_id].dev_conf.rxmode.offloads &
1018 DEV_RX_OFFLOAD_UDP_CKSUM)
1024 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
1025 printf("RX TCP checksum: ");
1026 if (ports[port_id].dev_conf.rxmode.offloads &
1027 DEV_RX_OFFLOAD_TCP_CKSUM)
1033 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
1034 printf("RX SCTP checksum: ");
1035 if (ports[port_id].dev_conf.rxmode.offloads &
1036 DEV_RX_OFFLOAD_SCTP_CKSUM)
1042 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
1043 printf("RX Outer IPv4 checksum: ");
1044 if (ports[port_id].dev_conf.rxmode.offloads &
1045 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
1051 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
1052 printf("RX Outer UDP checksum: ");
1053 if (ports[port_id].dev_conf.rxmode.offloads &
1054 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
1060 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
1061 printf("Large receive offload: ");
1062 if (ports[port_id].dev_conf.rxmode.offloads &
1063 DEV_RX_OFFLOAD_TCP_LRO)
1069 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
1070 printf("HW timestamp: ");
1071 if (ports[port_id].dev_conf.rxmode.offloads &
1072 DEV_RX_OFFLOAD_TIMESTAMP)
1078 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
1079 printf("Rx Keep CRC: ");
1080 if (ports[port_id].dev_conf.rxmode.offloads &
1081 DEV_RX_OFFLOAD_KEEP_CRC)
1087 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
1088 printf("RX offload security: ");
1089 if (ports[port_id].dev_conf.rxmode.offloads &
1090 DEV_RX_OFFLOAD_SECURITY)
1096 if (dev_info.rx_offload_capa & RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT) {
1097 printf("RX offload buffer split: ");
1098 if (ports[port_id].dev_conf.rxmode.offloads &
1099 RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT)
1105 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
1106 printf("VLAN insert: ");
1107 if (ports[port_id].dev_conf.txmode.offloads &
1108 DEV_TX_OFFLOAD_VLAN_INSERT)
1114 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
1115 printf("Double VLANs insert: ");
1116 if (ports[port_id].dev_conf.txmode.offloads &
1117 DEV_TX_OFFLOAD_QINQ_INSERT)
1123 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
1124 printf("TX IPv4 checksum: ");
1125 if (ports[port_id].dev_conf.txmode.offloads &
1126 DEV_TX_OFFLOAD_IPV4_CKSUM)
1132 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
1133 printf("TX UDP checksum: ");
1134 if (ports[port_id].dev_conf.txmode.offloads &
1135 DEV_TX_OFFLOAD_UDP_CKSUM)
1141 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
1142 printf("TX TCP checksum: ");
1143 if (ports[port_id].dev_conf.txmode.offloads &
1144 DEV_TX_OFFLOAD_TCP_CKSUM)
1150 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
1151 printf("TX SCTP checksum: ");
1152 if (ports[port_id].dev_conf.txmode.offloads &
1153 DEV_TX_OFFLOAD_SCTP_CKSUM)
1159 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
1160 printf("TX Outer IPv4 checksum: ");
1161 if (ports[port_id].dev_conf.txmode.offloads &
1162 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
1168 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
1169 printf("TX TCP segmentation: ");
1170 if (ports[port_id].dev_conf.txmode.offloads &
1171 DEV_TX_OFFLOAD_TCP_TSO)
1177 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
1178 printf("TX UDP segmentation: ");
1179 if (ports[port_id].dev_conf.txmode.offloads &
1180 DEV_TX_OFFLOAD_UDP_TSO)
1186 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
1187 printf("TSO for VXLAN tunnel packet: ");
1188 if (ports[port_id].dev_conf.txmode.offloads &
1189 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
1195 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
1196 printf("TSO for GRE tunnel packet: ");
1197 if (ports[port_id].dev_conf.txmode.offloads &
1198 DEV_TX_OFFLOAD_GRE_TNL_TSO)
1204 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
1205 printf("TSO for IPIP tunnel packet: ");
1206 if (ports[port_id].dev_conf.txmode.offloads &
1207 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
1213 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
1214 printf("TSO for GENEVE tunnel packet: ");
1215 if (ports[port_id].dev_conf.txmode.offloads &
1216 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
1222 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
1223 printf("IP tunnel TSO: ");
1224 if (ports[port_id].dev_conf.txmode.offloads &
1225 DEV_TX_OFFLOAD_IP_TNL_TSO)
1231 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
1232 printf("UDP tunnel TSO: ");
1233 if (ports[port_id].dev_conf.txmode.offloads &
1234 DEV_TX_OFFLOAD_UDP_TNL_TSO)
1240 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
1241 printf("TX Outer UDP checksum: ");
1242 if (ports[port_id].dev_conf.txmode.offloads &
1243 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
1249 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
1250 printf("Tx scheduling on timestamp: ");
1251 if (ports[port_id].dev_conf.txmode.offloads &
1252 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP)
1261 port_id_is_invalid(portid_t port_id, enum print_warning warning)
1265 if (port_id == (portid_t)RTE_PORT_ALL)
1268 RTE_ETH_FOREACH_DEV(pid)
1272 if (warning == ENABLED_WARN)
1273 printf("Invalid port %d\n", port_id);
1278 void print_valid_ports(void)
1282 printf("The valid ports array is [");
1283 RTE_ETH_FOREACH_DEV(pid) {
1290 vlan_id_is_invalid(uint16_t vlan_id)
1294 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
1299 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
1301 const struct rte_pci_device *pci_dev;
1302 const struct rte_bus *bus;
1305 if (reg_off & 0x3) {
1306 printf("Port register offset 0x%X not aligned on a 4-byte "
1312 if (!ports[port_id].dev_info.device) {
1313 printf("Invalid device\n");
1317 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1318 if (bus && !strcmp(bus->name, "pci")) {
1319 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1321 printf("Not a PCI device\n");
1325 pci_len = pci_dev->mem_resource[0].len;
1326 if (reg_off >= pci_len) {
1327 printf("Port %d: register offset %u (0x%X) out of port PCI "
1328 "resource (length=%"PRIu64")\n",
1329 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
1336 reg_bit_pos_is_invalid(uint8_t bit_pos)
1340 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1344 #define display_port_and_reg_off(port_id, reg_off) \
1345 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1348 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1350 display_port_and_reg_off(port_id, (unsigned)reg_off);
1351 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1355 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1360 if (port_id_is_invalid(port_id, ENABLED_WARN))
1362 if (port_reg_off_is_invalid(port_id, reg_off))
1364 if (reg_bit_pos_is_invalid(bit_x))
1366 reg_v = port_id_pci_reg_read(port_id, reg_off);
1367 display_port_and_reg_off(port_id, (unsigned)reg_off);
1368 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1372 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1373 uint8_t bit1_pos, uint8_t bit2_pos)
1379 if (port_id_is_invalid(port_id, ENABLED_WARN))
1381 if (port_reg_off_is_invalid(port_id, reg_off))
1383 if (reg_bit_pos_is_invalid(bit1_pos))
1385 if (reg_bit_pos_is_invalid(bit2_pos))
1387 if (bit1_pos > bit2_pos)
1388 l_bit = bit2_pos, h_bit = bit1_pos;
1390 l_bit = bit1_pos, h_bit = bit2_pos;
1392 reg_v = port_id_pci_reg_read(port_id, reg_off);
1395 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1396 display_port_and_reg_off(port_id, (unsigned)reg_off);
1397 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1398 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1402 port_reg_display(portid_t port_id, uint32_t reg_off)
1406 if (port_id_is_invalid(port_id, ENABLED_WARN))
1408 if (port_reg_off_is_invalid(port_id, reg_off))
1410 reg_v = port_id_pci_reg_read(port_id, reg_off);
1411 display_port_reg_value(port_id, reg_off, reg_v);
1415 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1420 if (port_id_is_invalid(port_id, ENABLED_WARN))
1422 if (port_reg_off_is_invalid(port_id, reg_off))
1424 if (reg_bit_pos_is_invalid(bit_pos))
1427 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1430 reg_v = port_id_pci_reg_read(port_id, reg_off);
1432 reg_v &= ~(1 << bit_pos);
1434 reg_v |= (1 << bit_pos);
1435 port_id_pci_reg_write(port_id, reg_off, reg_v);
1436 display_port_reg_value(port_id, reg_off, reg_v);
1440 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1441 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1448 if (port_id_is_invalid(port_id, ENABLED_WARN))
1450 if (port_reg_off_is_invalid(port_id, reg_off))
1452 if (reg_bit_pos_is_invalid(bit1_pos))
1454 if (reg_bit_pos_is_invalid(bit2_pos))
1456 if (bit1_pos > bit2_pos)
1457 l_bit = bit2_pos, h_bit = bit1_pos;
1459 l_bit = bit1_pos, h_bit = bit2_pos;
1461 if ((h_bit - l_bit) < 31)
1462 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1466 if (value > max_v) {
1467 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1468 (unsigned)value, (unsigned)value,
1469 (unsigned)max_v, (unsigned)max_v);
1472 reg_v = port_id_pci_reg_read(port_id, reg_off);
1473 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1474 reg_v |= (value << l_bit); /* Set changed bits */
1475 port_id_pci_reg_write(port_id, reg_off, reg_v);
1476 display_port_reg_value(port_id, reg_off, reg_v);
1480 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1482 if (port_id_is_invalid(port_id, ENABLED_WARN))
1484 if (port_reg_off_is_invalid(port_id, reg_off))
1486 port_id_pci_reg_write(port_id, reg_off, reg_v);
1487 display_port_reg_value(port_id, reg_off, reg_v);
1491 port_mtu_set(portid_t port_id, uint16_t mtu)
1494 struct rte_port *rte_port = &ports[port_id];
1495 struct rte_eth_dev_info dev_info;
1496 uint16_t eth_overhead;
1499 if (port_id_is_invalid(port_id, ENABLED_WARN))
1502 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1506 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1507 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1508 mtu, dev_info.min_mtu, dev_info.max_mtu);
1511 diag = rte_eth_dev_set_mtu(port_id, mtu);
1513 printf("Set MTU failed. diag=%d\n", diag);
1514 else if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_JUMBO_FRAME) {
1516 * Ether overhead in driver is equal to the difference of
1517 * max_rx_pktlen and max_mtu in rte_eth_dev_info when the
1518 * device supports jumbo frame.
1520 eth_overhead = dev_info.max_rx_pktlen - dev_info.max_mtu;
1521 if (mtu > RTE_ETHER_MAX_LEN - eth_overhead) {
1522 rte_port->dev_conf.rxmode.offloads |=
1523 DEV_RX_OFFLOAD_JUMBO_FRAME;
1524 rte_port->dev_conf.rxmode.max_rx_pkt_len =
1527 rte_port->dev_conf.rxmode.offloads &=
1528 ~DEV_RX_OFFLOAD_JUMBO_FRAME;
1532 /* Generic flow management functions. */
1534 static struct port_flow_tunnel *
1535 port_flow_locate_tunnel_id(struct rte_port *port, uint32_t port_tunnel_id)
1537 struct port_flow_tunnel *flow_tunnel;
1539 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1540 if (flow_tunnel->id == port_tunnel_id)
1550 port_flow_tunnel_type(struct rte_flow_tunnel *tunnel)
1553 switch (tunnel->type) {
1557 case RTE_FLOW_ITEM_TYPE_VXLAN:
1565 struct port_flow_tunnel *
1566 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun)
1568 struct rte_port *port = &ports[port_id];
1569 struct port_flow_tunnel *flow_tunnel;
1571 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1572 if (!memcmp(&flow_tunnel->tunnel, tun, sizeof(*tun)))
1581 void port_flow_tunnel_list(portid_t port_id)
1583 struct rte_port *port = &ports[port_id];
1584 struct port_flow_tunnel *flt;
1586 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1587 printf("port %u tunnel #%u type=%s",
1588 port_id, flt->id, port_flow_tunnel_type(&flt->tunnel));
1589 if (flt->tunnel.tun_id)
1590 printf(" id=%" PRIu64, flt->tunnel.tun_id);
1595 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id)
1597 struct rte_port *port = &ports[port_id];
1598 struct port_flow_tunnel *flt;
1600 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1601 if (flt->id == tunnel_id)
1605 LIST_REMOVE(flt, chain);
1607 printf("port %u: flow tunnel #%u destroyed\n",
1608 port_id, tunnel_id);
1612 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops)
1614 struct rte_port *port = &ports[port_id];
1615 enum rte_flow_item_type type;
1616 struct port_flow_tunnel *flt;
1618 if (!strcmp(ops->type, "vxlan"))
1619 type = RTE_FLOW_ITEM_TYPE_VXLAN;
1621 printf("cannot offload \"%s\" tunnel type\n", ops->type);
1624 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1625 if (flt->tunnel.type == type)
1629 flt = calloc(1, sizeof(*flt));
1631 printf("failed to allocate port flt object\n");
1634 flt->tunnel.type = type;
1635 flt->id = LIST_EMPTY(&port->flow_tunnel_list) ? 1 :
1636 LIST_FIRST(&port->flow_tunnel_list)->id + 1;
1637 LIST_INSERT_HEAD(&port->flow_tunnel_list, flt, chain);
1639 printf("port %d: flow tunnel #%u type %s\n",
1640 port_id, flt->id, ops->type);
1643 /** Generate a port_flow entry from attributes/pattern/actions. */
1644 static struct port_flow *
1645 port_flow_new(const struct rte_flow_attr *attr,
1646 const struct rte_flow_item *pattern,
1647 const struct rte_flow_action *actions,
1648 struct rte_flow_error *error)
1650 const struct rte_flow_conv_rule rule = {
1652 .pattern_ro = pattern,
1653 .actions_ro = actions,
1655 struct port_flow *pf;
1658 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1661 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1664 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1668 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1675 /** Print a message out of a flow error. */
1677 port_flow_complain(struct rte_flow_error *error)
1679 static const char *const errstrlist[] = {
1680 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1681 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1682 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1683 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1684 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1685 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1686 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1687 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1688 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1689 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1690 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1691 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1692 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1693 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1694 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1695 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1696 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1700 int err = rte_errno;
1702 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1703 !errstrlist[error->type])
1704 errstr = "unknown type";
1706 errstr = errstrlist[error->type];
1707 printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
1708 error->type, errstr,
1709 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1710 error->cause), buf) : "",
1711 error->message ? error->message : "(no stated reason)",
1717 rss_config_display(struct rte_flow_action_rss *rss_conf)
1721 if (rss_conf == NULL) {
1722 printf("Invalid rule\n");
1728 if (rss_conf->queue_num == 0)
1730 for (i = 0; i < rss_conf->queue_num; i++)
1731 printf(" %d", rss_conf->queue[i]);
1734 printf(" function: ");
1735 switch (rss_conf->func) {
1736 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1737 printf("default\n");
1739 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1740 printf("toeplitz\n");
1742 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1743 printf("simple_xor\n");
1745 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1746 printf("symmetric_toeplitz\n");
1749 printf("Unknown function\n");
1753 printf(" types:\n");
1754 if (rss_conf->types == 0) {
1758 for (i = 0; rss_type_table[i].str; i++) {
1759 if ((rss_conf->types &
1760 rss_type_table[i].rss_type) ==
1761 rss_type_table[i].rss_type &&
1762 rss_type_table[i].rss_type != 0)
1763 printf(" %s\n", rss_type_table[i].str);
1767 static struct port_shared_action *
1768 action_get_by_id(portid_t port_id, uint32_t id)
1770 struct rte_port *port;
1771 struct port_shared_action **ppsa;
1772 struct port_shared_action *psa = NULL;
1774 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1775 port_id == (portid_t)RTE_PORT_ALL)
1777 port = &ports[port_id];
1778 ppsa = &port->actions_list;
1780 if ((*ppsa)->id == id) {
1784 ppsa = &(*ppsa)->next;
1787 printf("Failed to find shared action #%u on port %u\n",
1793 action_alloc(portid_t port_id, uint32_t id,
1794 struct port_shared_action **action)
1796 struct rte_port *port;
1797 struct port_shared_action **ppsa;
1798 struct port_shared_action *psa = NULL;
1801 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1802 port_id == (portid_t)RTE_PORT_ALL)
1804 port = &ports[port_id];
1805 if (id == UINT32_MAX) {
1806 /* taking first available ID */
1807 if (port->actions_list) {
1808 if (port->actions_list->id == UINT32_MAX - 1) {
1809 printf("Highest shared action ID is already"
1810 " assigned, delete it first\n");
1813 id = port->actions_list->id + 1;
1818 psa = calloc(1, sizeof(*psa));
1820 printf("Allocation of port %u shared action failed\n",
1824 ppsa = &port->actions_list;
1825 while (*ppsa && (*ppsa)->id > id)
1826 ppsa = &(*ppsa)->next;
1827 if (*ppsa && (*ppsa)->id == id) {
1828 printf("Shared action #%u is already assigned,"
1829 " delete it first\n", id);
1840 /** Create shared action */
1842 port_shared_action_create(portid_t port_id, uint32_t id,
1843 const struct rte_flow_shared_action_conf *conf,
1844 const struct rte_flow_action *action)
1846 struct port_shared_action *psa;
1848 struct rte_flow_error error;
1850 ret = action_alloc(port_id, id, &psa);
1853 if (action->type == RTE_FLOW_ACTION_TYPE_AGE) {
1854 struct rte_flow_action_age *age =
1855 (struct rte_flow_action_age *)(uintptr_t)(action->conf);
1857 psa->age_type = ACTION_AGE_CONTEXT_TYPE_SHARED_ACTION;
1858 age->context = &psa->age_type;
1860 /* Poisoning to make sure PMDs update it in case of error. */
1861 memset(&error, 0x22, sizeof(error));
1862 psa->action = rte_flow_shared_action_create(port_id, conf, action,
1865 uint32_t destroy_id = psa->id;
1866 port_shared_action_destroy(port_id, 1, &destroy_id);
1867 return port_flow_complain(&error);
1869 psa->type = action->type;
1870 printf("Shared action #%u created\n", psa->id);
1874 /** Destroy shared action */
1876 port_shared_action_destroy(portid_t port_id,
1878 const uint32_t *actions)
1880 struct rte_port *port;
1881 struct port_shared_action **tmp;
1885 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1886 port_id == (portid_t)RTE_PORT_ALL)
1888 port = &ports[port_id];
1889 tmp = &port->actions_list;
1893 for (i = 0; i != n; ++i) {
1894 struct rte_flow_error error;
1895 struct port_shared_action *psa = *tmp;
1897 if (actions[i] != psa->id)
1900 * Poisoning to make sure PMDs update it in case
1903 memset(&error, 0x33, sizeof(error));
1905 if (psa->action && rte_flow_shared_action_destroy(
1906 port_id, psa->action, &error)) {
1907 ret = port_flow_complain(&error);
1911 printf("Shared action #%u destroyed\n", psa->id);
1916 tmp = &(*tmp)->next;
1923 /** Get shared action by port + id */
1924 struct rte_flow_shared_action *
1925 port_shared_action_get_by_id(portid_t port_id, uint32_t id)
1928 struct port_shared_action *psa = action_get_by_id(port_id, id);
1930 return (psa) ? psa->action : NULL;
1933 /** Update shared action */
1935 port_shared_action_update(portid_t port_id, uint32_t id,
1936 const struct rte_flow_action *action)
1938 struct rte_flow_error error;
1939 struct rte_flow_shared_action *shared_action;
1941 shared_action = port_shared_action_get_by_id(port_id, id);
1944 if (rte_flow_shared_action_update(port_id, shared_action, action,
1946 return port_flow_complain(&error);
1948 printf("Shared action #%u updated\n", id);
1953 port_shared_action_query(portid_t port_id, uint32_t id)
1955 struct rte_flow_error error;
1956 struct port_shared_action *psa;
1957 uint64_t default_data;
1961 psa = action_get_by_id(port_id, id);
1964 switch (psa->type) {
1965 case RTE_FLOW_ACTION_TYPE_RSS:
1966 data = &default_data;
1969 printf("Shared action %u (type: %d) on port %u doesn't support"
1970 " query\n", id, psa->type, port_id);
1973 if (rte_flow_shared_action_query(port_id, psa->action, data, &error))
1974 ret = port_flow_complain(&error);
1975 switch (psa->type) {
1976 case RTE_FLOW_ACTION_TYPE_RSS:
1978 printf("Shared RSS action:\n\trefs:%u\n",
1979 *((uint32_t *)data));
1983 printf("Shared action %u (type: %d) on port %u doesn't support"
1984 " query\n", id, psa->type, port_id);
1989 static struct port_flow_tunnel *
1990 port_flow_tunnel_offload_cmd_prep(portid_t port_id,
1991 const struct rte_flow_item *pattern,
1992 const struct rte_flow_action *actions,
1993 const struct tunnel_ops *tunnel_ops)
1996 struct rte_port *port;
1997 struct port_flow_tunnel *pft;
1998 struct rte_flow_error error;
2000 port = &ports[port_id];
2001 pft = port_flow_locate_tunnel_id(port, tunnel_ops->id);
2003 printf("failed to locate port flow tunnel #%u\n",
2007 if (tunnel_ops->actions) {
2008 uint32_t num_actions;
2009 const struct rte_flow_action *aptr;
2011 ret = rte_flow_tunnel_decap_set(port_id, &pft->tunnel,
2013 &pft->num_pmd_actions,
2016 port_flow_complain(&error);
2019 for (aptr = actions, num_actions = 1;
2020 aptr->type != RTE_FLOW_ACTION_TYPE_END;
2021 aptr++, num_actions++);
2022 pft->actions = malloc(
2023 (num_actions + pft->num_pmd_actions) *
2024 sizeof(actions[0]));
2025 if (!pft->actions) {
2026 rte_flow_tunnel_action_decap_release(
2027 port_id, pft->actions,
2028 pft->num_pmd_actions, &error);
2031 rte_memcpy(pft->actions, pft->pmd_actions,
2032 pft->num_pmd_actions * sizeof(actions[0]));
2033 rte_memcpy(pft->actions + pft->num_pmd_actions, actions,
2034 num_actions * sizeof(actions[0]));
2036 if (tunnel_ops->items) {
2038 const struct rte_flow_item *iptr;
2040 ret = rte_flow_tunnel_match(port_id, &pft->tunnel,
2042 &pft->num_pmd_items,
2045 port_flow_complain(&error);
2048 for (iptr = pattern, num_items = 1;
2049 iptr->type != RTE_FLOW_ITEM_TYPE_END;
2050 iptr++, num_items++);
2051 pft->items = malloc((num_items + pft->num_pmd_items) *
2052 sizeof(pattern[0]));
2054 rte_flow_tunnel_item_release(
2055 port_id, pft->pmd_items,
2056 pft->num_pmd_items, &error);
2059 rte_memcpy(pft->items, pft->pmd_items,
2060 pft->num_pmd_items * sizeof(pattern[0]));
2061 rte_memcpy(pft->items + pft->num_pmd_items, pattern,
2062 num_items * sizeof(pattern[0]));
2069 port_flow_tunnel_offload_cmd_release(portid_t port_id,
2070 const struct tunnel_ops *tunnel_ops,
2071 struct port_flow_tunnel *pft)
2073 struct rte_flow_error error;
2075 if (tunnel_ops->actions) {
2077 rte_flow_tunnel_action_decap_release(
2078 port_id, pft->pmd_actions,
2079 pft->num_pmd_actions, &error);
2080 pft->actions = NULL;
2081 pft->pmd_actions = NULL;
2083 if (tunnel_ops->items) {
2085 rte_flow_tunnel_item_release(port_id, pft->pmd_items,
2089 pft->pmd_items = NULL;
2093 /** Validate flow rule. */
2095 port_flow_validate(portid_t port_id,
2096 const struct rte_flow_attr *attr,
2097 const struct rte_flow_item *pattern,
2098 const struct rte_flow_action *actions,
2099 const struct tunnel_ops *tunnel_ops)
2101 struct rte_flow_error error;
2102 struct port_flow_tunnel *pft = NULL;
2104 /* Poisoning to make sure PMDs update it in case of error. */
2105 memset(&error, 0x11, sizeof(error));
2106 if (tunnel_ops->enabled) {
2107 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2108 actions, tunnel_ops);
2112 pattern = pft->items;
2114 actions = pft->actions;
2116 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
2117 return port_flow_complain(&error);
2118 if (tunnel_ops->enabled)
2119 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2120 printf("Flow rule validated\n");
2124 /** Return age action structure if exists, otherwise NULL. */
2125 static struct rte_flow_action_age *
2126 age_action_get(const struct rte_flow_action *actions)
2128 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
2129 switch (actions->type) {
2130 case RTE_FLOW_ACTION_TYPE_AGE:
2131 return (struct rte_flow_action_age *)
2132 (uintptr_t)actions->conf;
2140 /** Create flow rule. */
2142 port_flow_create(portid_t port_id,
2143 const struct rte_flow_attr *attr,
2144 const struct rte_flow_item *pattern,
2145 const struct rte_flow_action *actions,
2146 const struct tunnel_ops *tunnel_ops)
2148 struct rte_flow *flow;
2149 struct rte_port *port;
2150 struct port_flow *pf;
2152 struct rte_flow_error error;
2153 struct port_flow_tunnel *pft = NULL;
2154 struct rte_flow_action_age *age = age_action_get(actions);
2156 port = &ports[port_id];
2157 if (port->flow_list) {
2158 if (port->flow_list->id == UINT32_MAX) {
2159 printf("Highest rule ID is already assigned, delete"
2163 id = port->flow_list->id + 1;
2165 if (tunnel_ops->enabled) {
2166 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2167 actions, tunnel_ops);
2171 pattern = pft->items;
2173 actions = pft->actions;
2175 pf = port_flow_new(attr, pattern, actions, &error);
2177 return port_flow_complain(&error);
2179 pf->age_type = ACTION_AGE_CONTEXT_TYPE_FLOW;
2180 age->context = &pf->age_type;
2182 /* Poisoning to make sure PMDs update it in case of error. */
2183 memset(&error, 0x22, sizeof(error));
2184 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
2187 return port_flow_complain(&error);
2189 pf->next = port->flow_list;
2192 port->flow_list = pf;
2193 if (tunnel_ops->enabled)
2194 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2195 printf("Flow rule #%u created\n", pf->id);
2199 /** Destroy a number of flow rules. */
2201 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
2203 struct rte_port *port;
2204 struct port_flow **tmp;
2208 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2209 port_id == (portid_t)RTE_PORT_ALL)
2211 port = &ports[port_id];
2212 tmp = &port->flow_list;
2216 for (i = 0; i != n; ++i) {
2217 struct rte_flow_error error;
2218 struct port_flow *pf = *tmp;
2220 if (rule[i] != pf->id)
2223 * Poisoning to make sure PMDs update it in case
2226 memset(&error, 0x33, sizeof(error));
2227 if (rte_flow_destroy(port_id, pf->flow, &error)) {
2228 ret = port_flow_complain(&error);
2231 printf("Flow rule #%u destroyed\n", pf->id);
2237 tmp = &(*tmp)->next;
2243 /** Remove all flow rules. */
2245 port_flow_flush(portid_t port_id)
2247 struct rte_flow_error error;
2248 struct rte_port *port;
2251 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2252 port_id == (portid_t)RTE_PORT_ALL)
2255 port = &ports[port_id];
2257 if (port->flow_list == NULL)
2260 /* Poisoning to make sure PMDs update it in case of error. */
2261 memset(&error, 0x44, sizeof(error));
2262 if (rte_flow_flush(port_id, &error)) {
2263 port_flow_complain(&error);
2266 while (port->flow_list) {
2267 struct port_flow *pf = port->flow_list->next;
2269 free(port->flow_list);
2270 port->flow_list = pf;
2275 /** Dump all flow rules. */
2277 port_flow_dump(portid_t port_id, const char *file_name)
2280 FILE *file = stdout;
2281 struct rte_flow_error error;
2283 if (file_name && strlen(file_name)) {
2284 file = fopen(file_name, "w");
2286 printf("Failed to create file %s: %s\n", file_name,
2291 ret = rte_flow_dev_dump(port_id, file, &error);
2293 port_flow_complain(&error);
2294 printf("Failed to dump flow: %s\n", strerror(-ret));
2296 printf("Flow dump finished\n");
2297 if (file_name && strlen(file_name))
2302 /** Query a flow rule. */
2304 port_flow_query(portid_t port_id, uint32_t rule,
2305 const struct rte_flow_action *action)
2307 struct rte_flow_error error;
2308 struct rte_port *port;
2309 struct port_flow *pf;
2312 struct rte_flow_query_count count;
2313 struct rte_flow_action_rss rss_conf;
2314 struct rte_flow_query_age age;
2318 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2319 port_id == (portid_t)RTE_PORT_ALL)
2321 port = &ports[port_id];
2322 for (pf = port->flow_list; pf; pf = pf->next)
2326 printf("Flow rule #%u not found\n", rule);
2329 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2330 &name, sizeof(name),
2331 (void *)(uintptr_t)action->type, &error);
2333 return port_flow_complain(&error);
2334 switch (action->type) {
2335 case RTE_FLOW_ACTION_TYPE_COUNT:
2336 case RTE_FLOW_ACTION_TYPE_RSS:
2337 case RTE_FLOW_ACTION_TYPE_AGE:
2340 printf("Cannot query action type %d (%s)\n",
2341 action->type, name);
2344 /* Poisoning to make sure PMDs update it in case of error. */
2345 memset(&error, 0x55, sizeof(error));
2346 memset(&query, 0, sizeof(query));
2347 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
2348 return port_flow_complain(&error);
2349 switch (action->type) {
2350 case RTE_FLOW_ACTION_TYPE_COUNT:
2354 " hits: %" PRIu64 "\n"
2355 " bytes: %" PRIu64 "\n",
2357 query.count.hits_set,
2358 query.count.bytes_set,
2362 case RTE_FLOW_ACTION_TYPE_RSS:
2363 rss_config_display(&query.rss_conf);
2365 case RTE_FLOW_ACTION_TYPE_AGE:
2368 " sec_since_last_hit_valid: %u\n"
2369 " sec_since_last_hit: %" PRIu32 "\n",
2372 query.age.sec_since_last_hit_valid,
2373 query.age.sec_since_last_hit);
2376 printf("Cannot display result for action type %d (%s)\n",
2377 action->type, name);
2383 /** List simply and destroy all aged flows. */
2385 port_flow_aged(portid_t port_id, uint8_t destroy)
2388 int nb_context, total = 0, idx;
2389 struct rte_flow_error error;
2390 enum age_action_context_type *type;
2392 struct port_flow *pf;
2393 struct port_shared_action *psa;
2396 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2397 port_id == (portid_t)RTE_PORT_ALL)
2399 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
2400 printf("Port %u total aged flows: %d\n", port_id, total);
2402 port_flow_complain(&error);
2407 contexts = malloc(sizeof(void *) * total);
2408 if (contexts == NULL) {
2409 printf("Cannot allocate contexts for aged flow\n");
2412 printf("%-20s\tID\tGroup\tPrio\tAttr\n", "Type");
2413 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
2414 if (nb_context != total) {
2415 printf("Port:%d get aged flows count(%d) != total(%d)\n",
2416 port_id, nb_context, total);
2421 for (idx = 0; idx < nb_context; idx++) {
2422 if (!contexts[idx]) {
2423 printf("Error: get Null context in port %u\n", port_id);
2426 type = (enum age_action_context_type *)contexts[idx];
2428 case ACTION_AGE_CONTEXT_TYPE_FLOW:
2429 ctx.pf = container_of(type, struct port_flow, age_type);
2430 printf("%-20s\t%" PRIu32 "\t%" PRIu32 "\t%" PRIu32
2434 ctx.pf->rule.attr->group,
2435 ctx.pf->rule.attr->priority,
2436 ctx.pf->rule.attr->ingress ? 'i' : '-',
2437 ctx.pf->rule.attr->egress ? 'e' : '-',
2438 ctx.pf->rule.attr->transfer ? 't' : '-');
2439 if (destroy && !port_flow_destroy(port_id, 1,
2443 case ACTION_AGE_CONTEXT_TYPE_SHARED_ACTION:
2444 ctx.psa = container_of(type, struct port_shared_action,
2446 printf("%-20s\t%" PRIu32 "\n", "Shared action",
2450 printf("Error: invalid context type %u\n", port_id);
2454 printf("\n%d flows destroyed\n", total);
2458 /** List flow rules. */
2460 port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
2462 struct rte_port *port;
2463 struct port_flow *pf;
2464 struct port_flow *list = NULL;
2467 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2468 port_id == (portid_t)RTE_PORT_ALL)
2470 port = &ports[port_id];
2471 if (!port->flow_list)
2473 /* Sort flows by group, priority and ID. */
2474 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
2475 struct port_flow **tmp;
2476 const struct rte_flow_attr *curr = pf->rule.attr;
2479 /* Filter out unwanted groups. */
2480 for (i = 0; i != n; ++i)
2481 if (curr->group == group[i])
2486 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
2487 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
2489 if (curr->group > comp->group ||
2490 (curr->group == comp->group &&
2491 curr->priority > comp->priority) ||
2492 (curr->group == comp->group &&
2493 curr->priority == comp->priority &&
2494 pf->id > (*tmp)->id))
2501 printf("ID\tGroup\tPrio\tAttr\tRule\n");
2502 for (pf = list; pf != NULL; pf = pf->tmp) {
2503 const struct rte_flow_item *item = pf->rule.pattern;
2504 const struct rte_flow_action *action = pf->rule.actions;
2507 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
2509 pf->rule.attr->group,
2510 pf->rule.attr->priority,
2511 pf->rule.attr->ingress ? 'i' : '-',
2512 pf->rule.attr->egress ? 'e' : '-',
2513 pf->rule.attr->transfer ? 't' : '-');
2514 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
2515 if ((uint32_t)item->type > INT_MAX)
2516 name = "PMD_INTERNAL";
2517 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
2518 &name, sizeof(name),
2519 (void *)(uintptr_t)item->type,
2522 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
2523 printf("%s ", name);
2527 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
2528 if ((uint32_t)action->type > INT_MAX)
2529 name = "PMD_INTERNAL";
2530 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2531 &name, sizeof(name),
2532 (void *)(uintptr_t)action->type,
2535 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
2536 printf(" %s", name);
2543 /** Restrict ingress traffic to the defined flow rules. */
2545 port_flow_isolate(portid_t port_id, int set)
2547 struct rte_flow_error error;
2549 /* Poisoning to make sure PMDs update it in case of error. */
2550 memset(&error, 0x66, sizeof(error));
2551 if (rte_flow_isolate(port_id, set, &error))
2552 return port_flow_complain(&error);
2553 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
2555 set ? "now restricted" : "not restricted anymore");
2560 * RX/TX ring descriptors display functions.
2563 rx_queue_id_is_invalid(queueid_t rxq_id)
2565 if (rxq_id < nb_rxq)
2567 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
2572 tx_queue_id_is_invalid(queueid_t txq_id)
2574 if (txq_id < nb_txq)
2576 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
2581 get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
2583 struct rte_port *port = &ports[port_id];
2584 struct rte_eth_rxq_info rx_qinfo;
2587 ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
2589 *ring_size = rx_qinfo.nb_desc;
2593 if (ret != -ENOTSUP)
2596 * If the rte_eth_rx_queue_info_get is not support for this PMD,
2597 * ring_size stored in testpmd will be used for validity verification.
2598 * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
2599 * being 0, it will use a default value provided by PMDs to setup this
2600 * rxq. If the default value is 0, it will use the
2601 * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
2603 if (port->nb_rx_desc[rxq_id])
2604 *ring_size = port->nb_rx_desc[rxq_id];
2605 else if (port->dev_info.default_rxportconf.ring_size)
2606 *ring_size = port->dev_info.default_rxportconf.ring_size;
2608 *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
2613 get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
2615 struct rte_port *port = &ports[port_id];
2616 struct rte_eth_txq_info tx_qinfo;
2619 ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
2621 *ring_size = tx_qinfo.nb_desc;
2625 if (ret != -ENOTSUP)
2628 * If the rte_eth_tx_queue_info_get is not support for this PMD,
2629 * ring_size stored in testpmd will be used for validity verification.
2630 * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
2631 * being 0, it will use a default value provided by PMDs to setup this
2632 * txq. If the default value is 0, it will use the
2633 * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
2635 if (port->nb_tx_desc[txq_id])
2636 *ring_size = port->nb_tx_desc[txq_id];
2637 else if (port->dev_info.default_txportconf.ring_size)
2638 *ring_size = port->dev_info.default_txportconf.ring_size;
2640 *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
2645 rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
2650 ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
2654 if (rxdesc_id < ring_size)
2657 printf("Invalid RX descriptor %u (must be < ring_size=%u)\n",
2658 rxdesc_id, ring_size);
2663 tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
2668 ret = get_tx_ring_size(port_id, txq_id, &ring_size);
2672 if (txdesc_id < ring_size)
2675 printf("Invalid TX descriptor %u (must be < ring_size=%u)\n",
2676 txdesc_id, ring_size);
2680 static const struct rte_memzone *
2681 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
2683 char mz_name[RTE_MEMZONE_NAMESIZE];
2684 const struct rte_memzone *mz;
2686 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
2687 port_id, q_id, ring_name);
2688 mz = rte_memzone_lookup(mz_name);
2690 printf("%s ring memory zoneof (port %d, queue %d) not"
2691 "found (zone name = %s\n",
2692 ring_name, port_id, q_id, mz_name);
2696 union igb_ring_dword {
2699 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
2709 struct igb_ring_desc_32_bytes {
2710 union igb_ring_dword lo_dword;
2711 union igb_ring_dword hi_dword;
2712 union igb_ring_dword resv1;
2713 union igb_ring_dword resv2;
2716 struct igb_ring_desc_16_bytes {
2717 union igb_ring_dword lo_dword;
2718 union igb_ring_dword hi_dword;
2722 ring_rxd_display_dword(union igb_ring_dword dword)
2724 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
2725 (unsigned)dword.words.hi);
2729 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
2730 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2733 __rte_unused portid_t port_id,
2737 struct igb_ring_desc_16_bytes *ring =
2738 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2739 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2741 struct rte_eth_dev_info dev_info;
2743 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2747 if (strstr(dev_info.driver_name, "i40e") != NULL) {
2748 /* 32 bytes RX descriptor, i40e only */
2749 struct igb_ring_desc_32_bytes *ring =
2750 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
2751 ring[desc_id].lo_dword.dword =
2752 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2753 ring_rxd_display_dword(ring[desc_id].lo_dword);
2754 ring[desc_id].hi_dword.dword =
2755 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2756 ring_rxd_display_dword(ring[desc_id].hi_dword);
2757 ring[desc_id].resv1.dword =
2758 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
2759 ring_rxd_display_dword(ring[desc_id].resv1);
2760 ring[desc_id].resv2.dword =
2761 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
2762 ring_rxd_display_dword(ring[desc_id].resv2);
2767 /* 16 bytes RX descriptor */
2768 ring[desc_id].lo_dword.dword =
2769 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2770 ring_rxd_display_dword(ring[desc_id].lo_dword);
2771 ring[desc_id].hi_dword.dword =
2772 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2773 ring_rxd_display_dword(ring[desc_id].hi_dword);
2777 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2779 struct igb_ring_desc_16_bytes *ring;
2780 struct igb_ring_desc_16_bytes txd;
2782 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2783 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2784 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2785 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2786 (unsigned)txd.lo_dword.words.lo,
2787 (unsigned)txd.lo_dword.words.hi,
2788 (unsigned)txd.hi_dword.words.lo,
2789 (unsigned)txd.hi_dword.words.hi);
2793 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2795 const struct rte_memzone *rx_mz;
2797 if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
2799 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2802 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2806 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2808 const struct rte_memzone *tx_mz;
2810 if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
2812 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2815 ring_tx_descriptor_display(tx_mz, txd_id);
2819 fwd_lcores_config_display(void)
2823 printf("List of forwarding lcores:");
2824 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2825 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2829 rxtx_config_display(void)
2834 printf(" %s packet forwarding%s packets/burst=%d\n",
2835 cur_fwd_eng->fwd_mode_name,
2836 retry_enabled == 0 ? "" : " with retry",
2839 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2840 printf(" packet len=%u - nb packet segments=%d\n",
2841 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2843 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2844 nb_fwd_lcores, nb_fwd_ports);
2846 RTE_ETH_FOREACH_DEV(pid) {
2847 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2848 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2849 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2850 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2851 struct rte_eth_rxq_info rx_qinfo;
2852 struct rte_eth_txq_info tx_qinfo;
2853 uint16_t rx_free_thresh_tmp;
2854 uint16_t tx_free_thresh_tmp;
2855 uint16_t tx_rs_thresh_tmp;
2856 uint16_t nb_rx_desc_tmp;
2857 uint16_t nb_tx_desc_tmp;
2858 uint64_t offloads_tmp;
2859 uint8_t pthresh_tmp;
2860 uint8_t hthresh_tmp;
2861 uint8_t wthresh_tmp;
2864 /* per port config */
2865 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2866 (unsigned int)pid, nb_rxq, nb_txq);
2868 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2869 ports[pid].dev_conf.rxmode.offloads,
2870 ports[pid].dev_conf.txmode.offloads);
2872 /* per rx queue config only for first queue to be less verbose */
2873 for (qid = 0; qid < 1; qid++) {
2874 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2876 nb_rx_desc_tmp = nb_rx_desc[qid];
2877 rx_free_thresh_tmp =
2878 rx_conf[qid].rx_free_thresh;
2879 pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
2880 hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
2881 wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
2882 offloads_tmp = rx_conf[qid].offloads;
2884 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2885 rx_free_thresh_tmp =
2886 rx_qinfo.conf.rx_free_thresh;
2887 pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
2888 hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
2889 wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
2890 offloads_tmp = rx_qinfo.conf.offloads;
2893 printf(" RX queue: %d\n", qid);
2894 printf(" RX desc=%d - RX free threshold=%d\n",
2895 nb_rx_desc_tmp, rx_free_thresh_tmp);
2896 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2898 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2899 printf(" RX Offloads=0x%"PRIx64"\n", offloads_tmp);
2902 /* per tx queue config only for first queue to be less verbose */
2903 for (qid = 0; qid < 1; qid++) {
2904 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2906 nb_tx_desc_tmp = nb_tx_desc[qid];
2907 tx_free_thresh_tmp =
2908 tx_conf[qid].tx_free_thresh;
2909 pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
2910 hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
2911 wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
2912 offloads_tmp = tx_conf[qid].offloads;
2913 tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
2915 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2916 tx_free_thresh_tmp =
2917 tx_qinfo.conf.tx_free_thresh;
2918 pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
2919 hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
2920 wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
2921 offloads_tmp = tx_qinfo.conf.offloads;
2922 tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
2925 printf(" TX queue: %d\n", qid);
2926 printf(" TX desc=%d - TX free threshold=%d\n",
2927 nb_tx_desc_tmp, tx_free_thresh_tmp);
2928 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2930 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2931 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2932 offloads_tmp, tx_rs_thresh_tmp);
2938 port_rss_reta_info(portid_t port_id,
2939 struct rte_eth_rss_reta_entry64 *reta_conf,
2940 uint16_t nb_entries)
2942 uint16_t i, idx, shift;
2945 if (port_id_is_invalid(port_id, ENABLED_WARN))
2948 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2950 printf("Failed to get RSS RETA info, return code = %d\n", ret);
2954 for (i = 0; i < nb_entries; i++) {
2955 idx = i / RTE_RETA_GROUP_SIZE;
2956 shift = i % RTE_RETA_GROUP_SIZE;
2957 if (!(reta_conf[idx].mask & (1ULL << shift)))
2959 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2960 i, reta_conf[idx].reta[shift]);
2965 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
2969 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2971 struct rte_eth_rss_conf rss_conf = {0};
2972 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2976 struct rte_eth_dev_info dev_info;
2977 uint8_t hash_key_size;
2980 if (port_id_is_invalid(port_id, ENABLED_WARN))
2983 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2987 if (dev_info.hash_key_size > 0 &&
2988 dev_info.hash_key_size <= sizeof(rss_key))
2989 hash_key_size = dev_info.hash_key_size;
2991 printf("dev_info did not provide a valid hash key size\n");
2995 /* Get RSS hash key if asked to display it */
2996 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2997 rss_conf.rss_key_len = hash_key_size;
2998 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
3002 printf("port index %d invalid\n", port_id);
3005 printf("operation not supported by device\n");
3008 printf("operation failed - diag=%d\n", diag);
3013 rss_hf = rss_conf.rss_hf;
3015 printf("RSS disabled\n");
3018 printf("RSS functions:\n ");
3019 for (i = 0; rss_type_table[i].str; i++) {
3020 if (rss_hf & rss_type_table[i].rss_type)
3021 printf("%s ", rss_type_table[i].str);
3026 printf("RSS key:\n");
3027 for (i = 0; i < hash_key_size; i++)
3028 printf("%02X", rss_key[i]);
3033 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
3036 struct rte_eth_rss_conf rss_conf;
3040 rss_conf.rss_key = NULL;
3041 rss_conf.rss_key_len = hash_key_len;
3042 rss_conf.rss_hf = 0;
3043 for (i = 0; rss_type_table[i].str; i++) {
3044 if (!strcmp(rss_type_table[i].str, rss_type))
3045 rss_conf.rss_hf = rss_type_table[i].rss_type;
3047 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
3049 rss_conf.rss_key = hash_key;
3050 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
3057 printf("port index %d invalid\n", port_id);
3060 printf("operation not supported by device\n");
3063 printf("operation failed - diag=%d\n", diag);
3069 * Setup forwarding configuration for each logical core.
3072 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
3074 streamid_t nb_fs_per_lcore;
3082 nb_fs = cfg->nb_fwd_streams;
3083 nb_fc = cfg->nb_fwd_lcores;
3084 if (nb_fs <= nb_fc) {
3085 nb_fs_per_lcore = 1;
3088 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
3089 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
3092 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
3094 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
3095 fwd_lcores[lc_id]->stream_idx = sm_id;
3096 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
3097 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3101 * Assign extra remaining streams, if any.
3103 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
3104 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
3105 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
3106 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
3107 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3112 fwd_topology_tx_port_get(portid_t rxp)
3114 static int warning_once = 1;
3116 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
3118 switch (port_topology) {
3120 case PORT_TOPOLOGY_PAIRED:
3121 if ((rxp & 0x1) == 0) {
3122 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
3125 printf("\nWarning! port-topology=paired"
3126 " and odd forward ports number,"
3127 " the last port will pair with"
3134 case PORT_TOPOLOGY_CHAINED:
3135 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
3136 case PORT_TOPOLOGY_LOOP:
3142 simple_fwd_config_setup(void)
3146 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
3147 cur_fwd_config.nb_fwd_streams =
3148 (streamid_t) cur_fwd_config.nb_fwd_ports;
3150 /* reinitialize forwarding streams */
3154 * In the simple forwarding test, the number of forwarding cores
3155 * must be lower or equal to the number of forwarding ports.
3157 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3158 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
3159 cur_fwd_config.nb_fwd_lcores =
3160 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
3161 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3163 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
3164 fwd_streams[i]->rx_port = fwd_ports_ids[i];
3165 fwd_streams[i]->rx_queue = 0;
3166 fwd_streams[i]->tx_port =
3167 fwd_ports_ids[fwd_topology_tx_port_get(i)];
3168 fwd_streams[i]->tx_queue = 0;
3169 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
3170 fwd_streams[i]->retry_enabled = retry_enabled;
3175 * For the RSS forwarding test all streams distributed over lcores. Each stream
3176 * being composed of a RX queue to poll on a RX port for input messages,
3177 * associated with a TX queue of a TX port where to send forwarded packets.
3180 rss_fwd_config_setup(void)
3191 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3192 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3193 cur_fwd_config.nb_fwd_streams =
3194 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
3196 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3197 cur_fwd_config.nb_fwd_lcores =
3198 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3200 /* reinitialize forwarding streams */
3203 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3205 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
3206 struct fwd_stream *fs;
3208 fs = fwd_streams[sm_id];
3209 txp = fwd_topology_tx_port_get(rxp);
3210 fs->rx_port = fwd_ports_ids[rxp];
3212 fs->tx_port = fwd_ports_ids[txp];
3214 fs->peer_addr = fs->tx_port;
3215 fs->retry_enabled = retry_enabled;
3217 if (rxp < nb_fwd_ports)
3225 * For the DCB forwarding test, each core is assigned on each traffic class.
3227 * Each core is assigned a multi-stream, each stream being composed of
3228 * a RX queue to poll on a RX port for input messages, associated with
3229 * a TX queue of a TX port where to send forwarded packets. All RX and
3230 * TX queues are mapping to the same traffic class.
3231 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
3235 dcb_fwd_config_setup(void)
3237 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
3238 portid_t txp, rxp = 0;
3239 queueid_t txq, rxq = 0;
3241 uint16_t nb_rx_queue, nb_tx_queue;
3242 uint16_t i, j, k, sm_id = 0;
3245 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3246 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3247 cur_fwd_config.nb_fwd_streams =
3248 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3250 /* reinitialize forwarding streams */
3254 /* get the dcb info on the first RX and TX ports */
3255 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3256 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3258 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3259 fwd_lcores[lc_id]->stream_nb = 0;
3260 fwd_lcores[lc_id]->stream_idx = sm_id;
3261 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
3262 /* if the nb_queue is zero, means this tc is
3263 * not enabled on the POOL
3265 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
3267 k = fwd_lcores[lc_id]->stream_nb +
3268 fwd_lcores[lc_id]->stream_idx;
3269 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
3270 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
3271 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3272 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
3273 for (j = 0; j < nb_rx_queue; j++) {
3274 struct fwd_stream *fs;
3276 fs = fwd_streams[k + j];
3277 fs->rx_port = fwd_ports_ids[rxp];
3278 fs->rx_queue = rxq + j;
3279 fs->tx_port = fwd_ports_ids[txp];
3280 fs->tx_queue = txq + j % nb_tx_queue;
3281 fs->peer_addr = fs->tx_port;
3282 fs->retry_enabled = retry_enabled;
3284 fwd_lcores[lc_id]->stream_nb +=
3285 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3287 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
3290 if (tc < rxp_dcb_info.nb_tcs)
3292 /* Restart from TC 0 on next RX port */
3294 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
3296 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
3299 if (rxp >= nb_fwd_ports)
3301 /* get the dcb information on next RX and TX ports */
3302 if ((rxp & 0x1) == 0)
3303 txp = (portid_t) (rxp + 1);
3305 txp = (portid_t) (rxp - 1);
3306 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3307 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3312 icmp_echo_config_setup(void)
3319 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
3320 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
3321 (nb_txq * nb_fwd_ports);
3323 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3324 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3325 cur_fwd_config.nb_fwd_streams =
3326 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3327 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3328 cur_fwd_config.nb_fwd_lcores =
3329 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3330 if (verbose_level > 0) {
3331 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
3333 cur_fwd_config.nb_fwd_lcores,
3334 cur_fwd_config.nb_fwd_ports,
3335 cur_fwd_config.nb_fwd_streams);
3338 /* reinitialize forwarding streams */
3340 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3342 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3343 if (verbose_level > 0)
3344 printf(" core=%d: \n", lc_id);
3345 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3346 struct fwd_stream *fs;
3347 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3348 fs->rx_port = fwd_ports_ids[rxp];
3350 fs->tx_port = fs->rx_port;
3352 fs->peer_addr = fs->tx_port;
3353 fs->retry_enabled = retry_enabled;
3354 if (verbose_level > 0)
3355 printf(" stream=%d port=%d rxq=%d txq=%d\n",
3356 sm_id, fs->rx_port, fs->rx_queue,
3358 rxq = (queueid_t) (rxq + 1);
3359 if (rxq == nb_rxq) {
3361 rxp = (portid_t) (rxp + 1);
3368 fwd_config_setup(void)
3370 cur_fwd_config.fwd_eng = cur_fwd_eng;
3371 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
3372 icmp_echo_config_setup();
3376 if ((nb_rxq > 1) && (nb_txq > 1)){
3378 dcb_fwd_config_setup();
3380 rss_fwd_config_setup();
3383 simple_fwd_config_setup();
3387 mp_alloc_to_str(uint8_t mode)
3390 case MP_ALLOC_NATIVE:
3396 case MP_ALLOC_XMEM_HUGE:
3406 pkt_fwd_config_display(struct fwd_config *cfg)
3408 struct fwd_stream *fs;
3412 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
3413 "NUMA support %s, MP allocation mode: %s\n",
3414 cfg->fwd_eng->fwd_mode_name,
3415 retry_enabled == 0 ? "" : " with retry",
3416 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
3417 numa_support == 1 ? "enabled" : "disabled",
3418 mp_alloc_to_str(mp_alloc_type));
3421 printf("TX retry num: %u, delay between TX retries: %uus\n",
3422 burst_tx_retry_num, burst_tx_delay_time);
3423 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
3424 printf("Logical Core %u (socket %u) forwards packets on "
3426 fwd_lcores_cpuids[lc_id],
3427 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
3428 fwd_lcores[lc_id]->stream_nb);
3429 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3430 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3431 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
3432 "P=%d/Q=%d (socket %u) ",
3433 fs->rx_port, fs->rx_queue,
3434 ports[fs->rx_port].socket_id,
3435 fs->tx_port, fs->tx_queue,
3436 ports[fs->tx_port].socket_id);
3437 print_ethaddr("peer=",
3438 &peer_eth_addrs[fs->peer_addr]);
3446 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
3448 struct rte_ether_addr new_peer_addr;
3449 if (!rte_eth_dev_is_valid_port(port_id)) {
3450 printf("Error: Invalid port number %i\n", port_id);
3453 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
3454 printf("Error: Invalid ethernet address: %s\n", peer_addr);
3457 peer_eth_addrs[port_id] = new_peer_addr;
3461 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
3464 unsigned int lcore_cpuid;
3469 for (i = 0; i < nb_lc; i++) {
3470 lcore_cpuid = lcorelist[i];
3471 if (! rte_lcore_is_enabled(lcore_cpuid)) {
3472 printf("lcore %u not enabled\n", lcore_cpuid);
3475 if (lcore_cpuid == rte_get_main_lcore()) {
3476 printf("lcore %u cannot be masked on for running "
3477 "packet forwarding, which is the main lcore "
3478 "and reserved for command line parsing only\n",
3483 fwd_lcores_cpuids[i] = lcore_cpuid;
3485 if (record_now == 0) {
3489 nb_cfg_lcores = (lcoreid_t) nb_lc;
3490 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
3491 printf("previous number of forwarding cores %u - changed to "
3492 "number of configured cores %u\n",
3493 (unsigned int) nb_fwd_lcores, nb_lc);
3494 nb_fwd_lcores = (lcoreid_t) nb_lc;
3501 set_fwd_lcores_mask(uint64_t lcoremask)
3503 unsigned int lcorelist[64];
3507 if (lcoremask == 0) {
3508 printf("Invalid NULL mask of cores\n");
3512 for (i = 0; i < 64; i++) {
3513 if (! ((uint64_t)(1ULL << i) & lcoremask))
3515 lcorelist[nb_lc++] = i;
3517 return set_fwd_lcores_list(lcorelist, nb_lc);
3521 set_fwd_lcores_number(uint16_t nb_lc)
3523 if (test_done == 0) {
3524 printf("Please stop forwarding first\n");
3527 if (nb_lc > nb_cfg_lcores) {
3528 printf("nb fwd cores %u > %u (max. number of configured "
3529 "lcores) - ignored\n",
3530 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
3533 nb_fwd_lcores = (lcoreid_t) nb_lc;
3534 printf("Number of forwarding cores set to %u\n",
3535 (unsigned int) nb_fwd_lcores);
3539 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
3547 for (i = 0; i < nb_pt; i++) {
3548 port_id = (portid_t) portlist[i];
3549 if (port_id_is_invalid(port_id, ENABLED_WARN))
3552 fwd_ports_ids[i] = port_id;
3554 if (record_now == 0) {
3558 nb_cfg_ports = (portid_t) nb_pt;
3559 if (nb_fwd_ports != (portid_t) nb_pt) {
3560 printf("previous number of forwarding ports %u - changed to "
3561 "number of configured ports %u\n",
3562 (unsigned int) nb_fwd_ports, nb_pt);
3563 nb_fwd_ports = (portid_t) nb_pt;
3568 * Parse the user input and obtain the list of forwarding ports
3571 * String containing the user input. User can specify
3572 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
3573 * For example, if the user wants to use all the available
3574 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
3575 * If the user wants to use only the ports 1,2 then the input
3577 * valid characters are '-' and ','
3578 * @param[out] values
3579 * This array will be filled with a list of port IDs
3580 * based on the user input
3581 * Note that duplicate entries are discarded and only the first
3582 * count entries in this array are port IDs and all the rest
3583 * will contain default values
3584 * @param[in] maxsize
3585 * This parameter denotes 2 things
3586 * 1) Number of elements in the values array
3587 * 2) Maximum value of each element in the values array
3589 * On success, returns total count of parsed port IDs
3590 * On failure, returns 0
3593 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
3595 unsigned int count = 0;
3599 unsigned int marked[maxsize];
3601 if (list == NULL || values == NULL)
3604 for (i = 0; i < (int)maxsize; i++)
3610 /*Remove the blank spaces if any*/
3611 while (isblank(*list))
3616 value = strtol(list, &end, 10);
3617 if (errno || end == NULL)
3619 if (value < 0 || value >= (int)maxsize)
3621 while (isblank(*end))
3623 if (*end == '-' && min == INT_MAX) {
3625 } else if ((*end == ',') || (*end == '\0')) {
3629 for (i = min; i <= max; i++) {
3630 if (count < maxsize) {
3642 } while (*end != '\0');
3648 parse_fwd_portlist(const char *portlist)
3650 unsigned int portcount;
3651 unsigned int portindex[RTE_MAX_ETHPORTS];
3652 unsigned int i, valid_port_count = 0;
3654 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
3656 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
3659 * Here we verify the validity of the ports
3660 * and thereby calculate the total number of
3663 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
3664 if (rte_eth_dev_is_valid_port(portindex[i])) {
3665 portindex[valid_port_count] = portindex[i];
3670 set_fwd_ports_list(portindex, valid_port_count);
3674 set_fwd_ports_mask(uint64_t portmask)
3676 unsigned int portlist[64];
3680 if (portmask == 0) {
3681 printf("Invalid NULL mask of ports\n");
3685 RTE_ETH_FOREACH_DEV(i) {
3686 if (! ((uint64_t)(1ULL << i) & portmask))
3688 portlist[nb_pt++] = i;
3690 set_fwd_ports_list(portlist, nb_pt);
3694 set_fwd_ports_number(uint16_t nb_pt)
3696 if (nb_pt > nb_cfg_ports) {
3697 printf("nb fwd ports %u > %u (number of configured "
3698 "ports) - ignored\n",
3699 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
3702 nb_fwd_ports = (portid_t) nb_pt;
3703 printf("Number of forwarding ports set to %u\n",
3704 (unsigned int) nb_fwd_ports);
3708 port_is_forwarding(portid_t port_id)
3712 if (port_id_is_invalid(port_id, ENABLED_WARN))
3715 for (i = 0; i < nb_fwd_ports; i++) {
3716 if (fwd_ports_ids[i] == port_id)
3724 set_nb_pkt_per_burst(uint16_t nb)
3726 if (nb > MAX_PKT_BURST) {
3727 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
3729 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
3732 nb_pkt_per_burst = nb;
3733 printf("Number of packets per burst set to %u\n",
3734 (unsigned int) nb_pkt_per_burst);
3738 tx_split_get_name(enum tx_pkt_split split)
3742 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3743 if (tx_split_name[i].split == split)
3744 return tx_split_name[i].name;
3750 set_tx_pkt_split(const char *name)
3754 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3755 if (strcmp(tx_split_name[i].name, name) == 0) {
3756 tx_pkt_split = tx_split_name[i].split;
3760 printf("unknown value: \"%s\"\n", name);
3764 parse_fec_mode(const char *name, uint32_t *mode)
3768 for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
3769 if (strcmp(fec_mode_name[i].name, name) == 0) {
3770 *mode = RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
3778 show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
3782 printf("FEC capabilities:\n");
3784 for (i = 0; i < num; i++) {
3786 rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
3788 for (j = RTE_ETH_FEC_AUTO; j < RTE_DIM(fec_mode_name); j++) {
3789 if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
3790 speed_fec_capa[i].capa)
3791 printf("%s ", fec_mode_name[j].name);
3798 show_rx_pkt_offsets(void)
3803 printf("Number of offsets: %u\n", n);
3805 printf("Segment offsets: ");
3806 for (i = 0; i != n - 1; i++)
3807 printf("%hu,", rx_pkt_seg_offsets[i]);
3808 printf("%hu\n", rx_pkt_seg_lengths[i]);
3813 set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs)
3817 if (nb_offs >= MAX_SEGS_BUFFER_SPLIT) {
3818 printf("nb segments per RX packets=%u >= "
3819 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_offs);
3824 * No extra check here, the segment length will be checked by PMD
3825 * in the extended queue setup.
3827 for (i = 0; i < nb_offs; i++) {
3828 if (seg_offsets[i] >= UINT16_MAX) {
3829 printf("offset[%u]=%u > UINT16_MAX - give up\n",
3835 for (i = 0; i < nb_offs; i++)
3836 rx_pkt_seg_offsets[i] = (uint16_t) seg_offsets[i];
3838 rx_pkt_nb_offs = (uint8_t) nb_offs;
3842 show_rx_pkt_segments(void)
3847 printf("Number of segments: %u\n", n);
3849 printf("Segment sizes: ");
3850 for (i = 0; i != n - 1; i++)
3851 printf("%hu,", rx_pkt_seg_lengths[i]);
3852 printf("%hu\n", rx_pkt_seg_lengths[i]);
3857 set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
3861 if (nb_segs >= MAX_SEGS_BUFFER_SPLIT) {
3862 printf("nb segments per RX packets=%u >= "
3863 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_segs);
3868 * No extra check here, the segment length will be checked by PMD
3869 * in the extended queue setup.
3871 for (i = 0; i < nb_segs; i++) {
3872 if (seg_lengths[i] >= UINT16_MAX) {
3873 printf("length[%u]=%u > UINT16_MAX - give up\n",
3879 for (i = 0; i < nb_segs; i++)
3880 rx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3882 rx_pkt_nb_segs = (uint8_t) nb_segs;
3886 show_tx_pkt_segments(void)
3892 split = tx_split_get_name(tx_pkt_split);
3894 printf("Number of segments: %u\n", n);
3895 printf("Segment sizes: ");
3896 for (i = 0; i != n - 1; i++)
3897 printf("%hu,", tx_pkt_seg_lengths[i]);
3898 printf("%hu\n", tx_pkt_seg_lengths[i]);
3899 printf("Split packet: %s\n", split);
3903 nb_segs_is_invalid(unsigned int nb_segs)
3910 RTE_ETH_FOREACH_DEV(port_id) {
3911 for (queue_id = 0; queue_id < nb_txq; queue_id++) {
3912 ret = get_tx_ring_size(port_id, queue_id, &ring_size);
3917 if (ring_size < nb_segs) {
3918 printf("nb segments per TX packets=%u >= "
3919 "TX queue(%u) ring_size=%u - ignored\n",
3920 nb_segs, queue_id, ring_size);
3930 set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
3932 uint16_t tx_pkt_len;
3935 if (nb_segs_is_invalid(nb_segs))
3939 * Check that each segment length is greater or equal than
3940 * the mbuf data sise.
3941 * Check also that the total packet length is greater or equal than the
3942 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
3946 for (i = 0; i < nb_segs; i++) {
3947 if (seg_lengths[i] > mbuf_data_size[0]) {
3948 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
3949 i, seg_lengths[i], mbuf_data_size[0]);
3952 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
3954 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
3955 printf("total packet length=%u < %d - give up\n",
3956 (unsigned) tx_pkt_len,
3957 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
3961 for (i = 0; i < nb_segs; i++)
3962 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3964 tx_pkt_length = tx_pkt_len;
3965 tx_pkt_nb_segs = (uint8_t) nb_segs;
3969 show_tx_pkt_times(void)
3971 printf("Interburst gap: %u\n", tx_pkt_times_inter);
3972 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
3976 set_tx_pkt_times(unsigned int *tx_times)
3978 tx_pkt_times_inter = tx_times[0];
3979 tx_pkt_times_intra = tx_times[1];
3983 setup_gro(const char *onoff, portid_t port_id)
3985 if (!rte_eth_dev_is_valid_port(port_id)) {
3986 printf("invalid port id %u\n", port_id);
3989 if (test_done == 0) {
3990 printf("Before enable/disable GRO,"
3991 " please stop forwarding first\n");
3994 if (strcmp(onoff, "on") == 0) {
3995 if (gro_ports[port_id].enable != 0) {
3996 printf("Port %u has enabled GRO. Please"
3997 " disable GRO first\n", port_id);
4000 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
4001 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
4002 gro_ports[port_id].param.max_flow_num =
4003 GRO_DEFAULT_FLOW_NUM;
4004 gro_ports[port_id].param.max_item_per_flow =
4005 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
4007 gro_ports[port_id].enable = 1;
4009 if (gro_ports[port_id].enable == 0) {
4010 printf("Port %u has disabled GRO\n", port_id);
4013 gro_ports[port_id].enable = 0;
4018 setup_gro_flush_cycles(uint8_t cycles)
4020 if (test_done == 0) {
4021 printf("Before change flush interval for GRO,"
4022 " please stop forwarding first.\n");
4026 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
4027 GRO_DEFAULT_FLUSH_CYCLES) {
4028 printf("The flushing cycle be in the range"
4029 " of 1 to %u. Revert to the default"
4031 GRO_MAX_FLUSH_CYCLES,
4032 GRO_DEFAULT_FLUSH_CYCLES);
4033 cycles = GRO_DEFAULT_FLUSH_CYCLES;
4036 gro_flush_cycles = cycles;
4040 show_gro(portid_t port_id)
4042 struct rte_gro_param *param;
4043 uint32_t max_pkts_num;
4045 param = &gro_ports[port_id].param;
4047 if (!rte_eth_dev_is_valid_port(port_id)) {
4048 printf("Invalid port id %u.\n", port_id);
4051 if (gro_ports[port_id].enable) {
4052 printf("GRO type: TCP/IPv4\n");
4053 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
4054 max_pkts_num = param->max_flow_num *
4055 param->max_item_per_flow;
4057 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
4058 printf("Max number of packets to perform GRO: %u\n",
4060 printf("Flushing cycles: %u\n", gro_flush_cycles);
4062 printf("Port %u doesn't enable GRO.\n", port_id);
4066 setup_gso(const char *mode, portid_t port_id)
4068 if (!rte_eth_dev_is_valid_port(port_id)) {
4069 printf("invalid port id %u\n", port_id);
4072 if (strcmp(mode, "on") == 0) {
4073 if (test_done == 0) {
4074 printf("before enabling GSO,"
4075 " please stop forwarding first\n");
4078 gso_ports[port_id].enable = 1;
4079 } else if (strcmp(mode, "off") == 0) {
4080 if (test_done == 0) {
4081 printf("before disabling GSO,"
4082 " please stop forwarding first\n");
4085 gso_ports[port_id].enable = 0;
4090 list_pkt_forwarding_modes(void)
4092 static char fwd_modes[128] = "";
4093 const char *separator = "|";
4094 struct fwd_engine *fwd_eng;
4097 if (strlen (fwd_modes) == 0) {
4098 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4099 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4100 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4101 strncat(fwd_modes, separator,
4102 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4104 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4111 list_pkt_forwarding_retry_modes(void)
4113 static char fwd_modes[128] = "";
4114 const char *separator = "|";
4115 struct fwd_engine *fwd_eng;
4118 if (strlen(fwd_modes) == 0) {
4119 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4120 if (fwd_eng == &rx_only_engine)
4122 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4124 strlen(fwd_modes) - 1);
4125 strncat(fwd_modes, separator,
4127 strlen(fwd_modes) - 1);
4129 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4136 set_pkt_forwarding_mode(const char *fwd_mode_name)
4138 struct fwd_engine *fwd_eng;
4142 while ((fwd_eng = fwd_engines[i]) != NULL) {
4143 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
4144 printf("Set %s packet forwarding mode%s\n",
4146 retry_enabled == 0 ? "" : " with retry");
4147 cur_fwd_eng = fwd_eng;
4152 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
4156 add_rx_dump_callbacks(portid_t portid)
4158 struct rte_eth_dev_info dev_info;
4162 if (port_id_is_invalid(portid, ENABLED_WARN))
4165 ret = eth_dev_info_get_print_err(portid, &dev_info);
4169 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4170 if (!ports[portid].rx_dump_cb[queue])
4171 ports[portid].rx_dump_cb[queue] =
4172 rte_eth_add_rx_callback(portid, queue,
4173 dump_rx_pkts, NULL);
4177 add_tx_dump_callbacks(portid_t portid)
4179 struct rte_eth_dev_info dev_info;
4183 if (port_id_is_invalid(portid, ENABLED_WARN))
4186 ret = eth_dev_info_get_print_err(portid, &dev_info);
4190 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4191 if (!ports[portid].tx_dump_cb[queue])
4192 ports[portid].tx_dump_cb[queue] =
4193 rte_eth_add_tx_callback(portid, queue,
4194 dump_tx_pkts, NULL);
4198 remove_rx_dump_callbacks(portid_t portid)
4200 struct rte_eth_dev_info dev_info;
4204 if (port_id_is_invalid(portid, ENABLED_WARN))
4207 ret = eth_dev_info_get_print_err(portid, &dev_info);
4211 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4212 if (ports[portid].rx_dump_cb[queue]) {
4213 rte_eth_remove_rx_callback(portid, queue,
4214 ports[portid].rx_dump_cb[queue]);
4215 ports[portid].rx_dump_cb[queue] = NULL;
4220 remove_tx_dump_callbacks(portid_t portid)
4222 struct rte_eth_dev_info dev_info;
4226 if (port_id_is_invalid(portid, ENABLED_WARN))
4229 ret = eth_dev_info_get_print_err(portid, &dev_info);
4233 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4234 if (ports[portid].tx_dump_cb[queue]) {
4235 rte_eth_remove_tx_callback(portid, queue,
4236 ports[portid].tx_dump_cb[queue]);
4237 ports[portid].tx_dump_cb[queue] = NULL;
4242 configure_rxtx_dump_callbacks(uint16_t verbose)
4246 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
4247 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
4251 RTE_ETH_FOREACH_DEV(portid)
4253 if (verbose == 1 || verbose > 2)
4254 add_rx_dump_callbacks(portid);
4256 remove_rx_dump_callbacks(portid);
4258 add_tx_dump_callbacks(portid);
4260 remove_tx_dump_callbacks(portid);
4265 set_verbose_level(uint16_t vb_level)
4267 printf("Change verbose level from %u to %u\n",
4268 (unsigned int) verbose_level, (unsigned int) vb_level);
4269 verbose_level = vb_level;
4270 configure_rxtx_dump_callbacks(verbose_level);
4274 vlan_extend_set(portid_t port_id, int on)
4278 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4280 if (port_id_is_invalid(port_id, ENABLED_WARN))
4283 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4286 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
4287 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
4289 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
4290 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
4293 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4295 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
4296 "diag=%d\n", port_id, on, diag);
4299 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4303 rx_vlan_strip_set(portid_t port_id, int on)
4307 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4309 if (port_id_is_invalid(port_id, ENABLED_WARN))
4312 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4315 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
4316 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
4318 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
4319 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
4322 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4324 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
4325 "diag=%d\n", port_id, on, diag);
4328 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4332 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
4336 if (port_id_is_invalid(port_id, ENABLED_WARN))
4339 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
4341 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
4342 "diag=%d\n", port_id, queue_id, on, diag);
4346 rx_vlan_filter_set(portid_t port_id, int on)
4350 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4352 if (port_id_is_invalid(port_id, ENABLED_WARN))
4355 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4358 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
4359 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
4361 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
4362 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
4365 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4367 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
4368 "diag=%d\n", port_id, on, diag);
4371 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4375 rx_vlan_qinq_strip_set(portid_t port_id, int on)
4379 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4381 if (port_id_is_invalid(port_id, ENABLED_WARN))
4384 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4387 vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
4388 port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
4390 vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
4391 port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
4394 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4396 printf("%s(port_pi=%d, on=%d) failed "
4397 "diag=%d\n", __func__, port_id, on, diag);
4400 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4404 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
4408 if (port_id_is_invalid(port_id, ENABLED_WARN))
4410 if (vlan_id_is_invalid(vlan_id))
4412 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
4415 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
4417 port_id, vlan_id, on, diag);
4422 rx_vlan_all_filter_set(portid_t port_id, int on)
4426 if (port_id_is_invalid(port_id, ENABLED_WARN))
4428 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
4429 if (rx_vft_set(port_id, vlan_id, on))
4435 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
4439 if (port_id_is_invalid(port_id, ENABLED_WARN))
4442 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
4446 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
4448 port_id, vlan_type, tp_id, diag);
4452 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
4454 struct rte_eth_dev_info dev_info;
4457 if (vlan_id_is_invalid(vlan_id))
4460 if (ports[port_id].dev_conf.txmode.offloads &
4461 DEV_TX_OFFLOAD_QINQ_INSERT) {
4462 printf("Error, as QinQ has been enabled.\n");
4466 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4470 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
4471 printf("Error: vlan insert is not supported by port %d\n",
4476 tx_vlan_reset(port_id);
4477 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
4478 ports[port_id].tx_vlan_id = vlan_id;
4482 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
4484 struct rte_eth_dev_info dev_info;
4487 if (vlan_id_is_invalid(vlan_id))
4489 if (vlan_id_is_invalid(vlan_id_outer))
4492 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4496 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
4497 printf("Error: qinq insert not supported by port %d\n",
4502 tx_vlan_reset(port_id);
4503 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
4504 DEV_TX_OFFLOAD_QINQ_INSERT);
4505 ports[port_id].tx_vlan_id = vlan_id;
4506 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
4510 tx_vlan_reset(portid_t port_id)
4512 ports[port_id].dev_conf.txmode.offloads &=
4513 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
4514 DEV_TX_OFFLOAD_QINQ_INSERT);
4515 ports[port_id].tx_vlan_id = 0;
4516 ports[port_id].tx_vlan_id_outer = 0;
4520 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
4522 if (port_id_is_invalid(port_id, ENABLED_WARN))
4525 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
4529 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
4532 uint8_t existing_mapping_found = 0;
4534 if (port_id_is_invalid(port_id, ENABLED_WARN))
4537 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
4540 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
4541 printf("map_value not in required range 0..%d\n",
4542 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
4546 if (!is_rx) { /*then tx*/
4547 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
4548 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
4549 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
4550 tx_queue_stats_mappings[i].stats_counter_id = map_value;
4551 existing_mapping_found = 1;
4555 if (!existing_mapping_found) { /* A new additional mapping... */
4556 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
4557 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
4558 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
4559 nb_tx_queue_stats_mappings++;
4563 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
4564 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
4565 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
4566 rx_queue_stats_mappings[i].stats_counter_id = map_value;
4567 existing_mapping_found = 1;
4571 if (!existing_mapping_found) { /* A new additional mapping... */
4572 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
4573 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
4574 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
4575 nb_rx_queue_stats_mappings++;
4581 set_xstats_hide_zero(uint8_t on_off)
4583 xstats_hide_zero = on_off;
4587 set_record_core_cycles(uint8_t on_off)
4589 record_core_cycles = on_off;
4593 set_record_burst_stats(uint8_t on_off)
4595 record_burst_stats = on_off;
4599 print_fdir_mask(struct rte_eth_fdir_masks *mask)
4601 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
4603 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4604 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
4605 " tunnel_id: 0x%08x",
4606 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
4607 rte_be_to_cpu_32(mask->tunnel_id_mask));
4608 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
4609 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
4610 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
4611 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
4613 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
4614 rte_be_to_cpu_16(mask->src_port_mask),
4615 rte_be_to_cpu_16(mask->dst_port_mask));
4617 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4618 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
4619 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
4620 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
4621 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
4623 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4624 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
4625 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
4626 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
4627 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
4634 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4636 struct rte_eth_flex_payload_cfg *cfg;
4639 for (i = 0; i < flex_conf->nb_payloads; i++) {
4640 cfg = &flex_conf->flex_set[i];
4641 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
4643 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
4644 printf("\n L2_PAYLOAD: ");
4645 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
4646 printf("\n L3_PAYLOAD: ");
4647 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
4648 printf("\n L4_PAYLOAD: ");
4650 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
4651 for (j = 0; j < num; j++)
4652 printf(" %-5u", cfg->src_offset[j]);
4658 flowtype_to_str(uint16_t flow_type)
4660 struct flow_type_info {
4666 static struct flow_type_info flowtype_str_table[] = {
4667 {"raw", RTE_ETH_FLOW_RAW},
4668 {"ipv4", RTE_ETH_FLOW_IPV4},
4669 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
4670 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
4671 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
4672 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
4673 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
4674 {"ipv6", RTE_ETH_FLOW_IPV6},
4675 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
4676 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
4677 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
4678 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
4679 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
4680 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
4681 {"port", RTE_ETH_FLOW_PORT},
4682 {"vxlan", RTE_ETH_FLOW_VXLAN},
4683 {"geneve", RTE_ETH_FLOW_GENEVE},
4684 {"nvgre", RTE_ETH_FLOW_NVGRE},
4685 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
4688 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
4689 if (flowtype_str_table[i].ftype == flow_type)
4690 return flowtype_str_table[i].str;
4696 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE)
4699 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4701 struct rte_eth_fdir_flex_mask *mask;
4705 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
4706 mask = &flex_conf->flex_mask[i];
4707 p = flowtype_to_str(mask->flow_type);
4708 printf("\n %s:\t", p ? p : "unknown");
4709 for (j = 0; j < num; j++)
4710 printf(" %02x", mask->mask[j]);
4716 print_fdir_flow_type(uint32_t flow_types_mask)
4721 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
4722 if (!(flow_types_mask & (1 << i)))
4724 p = flowtype_to_str(i);
4734 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
4735 struct rte_eth_fdir_stats *fdir_stat)
4740 if (ret == -ENOTSUP) {
4741 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
4743 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
4746 #ifdef RTE_NET_IXGBE
4747 if (ret == -ENOTSUP) {
4748 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
4750 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
4757 printf("\n FDIR is not supported on port %-2d\n",
4761 printf("programming error: (%s)\n", strerror(-ret));
4768 fdir_get_infos(portid_t port_id)
4770 struct rte_eth_fdir_stats fdir_stat;
4771 struct rte_eth_fdir_info fdir_info;
4773 static const char *fdir_stats_border = "########################";
4775 if (port_id_is_invalid(port_id, ENABLED_WARN))
4778 memset(&fdir_info, 0, sizeof(fdir_info));
4779 memset(&fdir_stat, 0, sizeof(fdir_stat));
4780 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
4783 printf("\n %s FDIR infos for port %-2d %s\n",
4784 fdir_stats_border, port_id, fdir_stats_border);
4786 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
4787 printf(" PERFECT\n");
4788 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
4789 printf(" PERFECT-MAC-VLAN\n");
4790 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4791 printf(" PERFECT-TUNNEL\n");
4792 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
4793 printf(" SIGNATURE\n");
4795 printf(" DISABLE\n");
4796 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
4797 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
4798 printf(" SUPPORTED FLOW TYPE: ");
4799 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
4801 printf(" FLEX PAYLOAD INFO:\n");
4802 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
4803 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
4804 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
4805 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
4806 fdir_info.flex_payload_unit,
4807 fdir_info.max_flex_payload_segment_num,
4808 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
4810 print_fdir_mask(&fdir_info.mask);
4811 if (fdir_info.flex_conf.nb_payloads > 0) {
4812 printf(" FLEX PAYLOAD SRC OFFSET:");
4813 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4815 if (fdir_info.flex_conf.nb_flexmasks > 0) {
4816 printf(" FLEX MASK CFG:");
4817 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4819 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
4820 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
4821 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
4822 fdir_info.guarant_spc, fdir_info.best_spc);
4823 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
4824 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
4825 " add: %-10"PRIu64" remove: %"PRIu64"\n"
4826 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
4827 fdir_stat.collision, fdir_stat.free,
4828 fdir_stat.maxhash, fdir_stat.maxlen,
4829 fdir_stat.add, fdir_stat.remove,
4830 fdir_stat.f_add, fdir_stat.f_remove);
4831 printf(" %s############################%s\n",
4832 fdir_stats_border, fdir_stats_border);
4835 #endif /* RTE_NET_I40E || RTE_NET_IXGBE */
4838 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
4840 struct rte_port *port;
4841 struct rte_eth_fdir_flex_conf *flex_conf;
4844 port = &ports[port_id];
4845 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4846 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
4847 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
4852 if (i >= RTE_ETH_FLOW_MAX) {
4853 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
4854 idx = flex_conf->nb_flexmasks;
4855 flex_conf->nb_flexmasks++;
4857 printf("The flex mask table is full. Can not set flex"
4858 " mask for flow_type(%u).", cfg->flow_type);
4862 rte_memcpy(&flex_conf->flex_mask[idx],
4864 sizeof(struct rte_eth_fdir_flex_mask));
4868 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
4870 struct rte_port *port;
4871 struct rte_eth_fdir_flex_conf *flex_conf;
4874 port = &ports[port_id];
4875 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4876 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
4877 if (cfg->type == flex_conf->flex_set[i].type) {
4882 if (i >= RTE_ETH_PAYLOAD_MAX) {
4883 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
4884 idx = flex_conf->nb_payloads;
4885 flex_conf->nb_payloads++;
4887 printf("The flex payload table is full. Can not set"
4888 " flex payload for type(%u).", cfg->type);
4892 rte_memcpy(&flex_conf->flex_set[idx],
4894 sizeof(struct rte_eth_flex_payload_cfg));
4899 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
4901 #ifdef RTE_NET_IXGBE
4905 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
4907 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
4911 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
4912 is_rx ? "rx" : "tx", port_id, diag);
4915 printf("VF %s setting not supported for port %d\n",
4916 is_rx ? "Rx" : "Tx", port_id);
4922 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
4925 struct rte_eth_link link;
4928 if (port_id_is_invalid(port_id, ENABLED_WARN))
4930 ret = eth_link_get_nowait_print_err(port_id, &link);
4933 if (link.link_speed != ETH_SPEED_NUM_UNKNOWN &&
4934 rate > link.link_speed) {
4935 printf("Invalid rate value:%u bigger than link speed: %u\n",
4936 rate, link.link_speed);
4939 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
4942 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
4948 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
4950 int diag = -ENOTSUP;
4954 RTE_SET_USED(q_msk);
4956 #ifdef RTE_NET_IXGBE
4957 if (diag == -ENOTSUP)
4958 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
4962 if (diag == -ENOTSUP)
4963 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
4968 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
4974 * Functions to manage the set of filtered Multicast MAC addresses.
4976 * A pool of filtered multicast MAC addresses is associated with each port.
4977 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
4978 * The address of the pool and the number of valid multicast MAC addresses
4979 * recorded in the pool are stored in the fields "mc_addr_pool" and
4980 * "mc_addr_nb" of the "rte_port" data structure.
4982 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
4983 * to be supplied a contiguous array of multicast MAC addresses.
4984 * To comply with this constraint, the set of multicast addresses recorded
4985 * into the pool are systematically compacted at the beginning of the pool.
4986 * Hence, when a multicast address is removed from the pool, all following
4987 * addresses, if any, are copied back to keep the set contiguous.
4989 #define MCAST_POOL_INC 32
4992 mcast_addr_pool_extend(struct rte_port *port)
4994 struct rte_ether_addr *mc_pool;
4995 size_t mc_pool_size;
4998 * If a free entry is available at the end of the pool, just
4999 * increment the number of recorded multicast addresses.
5001 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
5007 * [re]allocate a pool with MCAST_POOL_INC more entries.
5008 * The previous test guarantees that port->mc_addr_nb is a multiple
5009 * of MCAST_POOL_INC.
5011 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
5013 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
5015 if (mc_pool == NULL) {
5016 printf("allocation of pool of %u multicast addresses failed\n",
5017 port->mc_addr_nb + MCAST_POOL_INC);
5021 port->mc_addr_pool = mc_pool;
5028 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
5030 if (mcast_addr_pool_extend(port) != 0)
5032 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
5036 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
5039 if (addr_idx == port->mc_addr_nb) {
5040 /* No need to recompact the set of multicast addressses. */
5041 if (port->mc_addr_nb == 0) {
5042 /* free the pool of multicast addresses. */
5043 free(port->mc_addr_pool);
5044 port->mc_addr_pool = NULL;
5048 memmove(&port->mc_addr_pool[addr_idx],
5049 &port->mc_addr_pool[addr_idx + 1],
5050 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
5054 eth_port_multicast_addr_list_set(portid_t port_id)
5056 struct rte_port *port;
5059 port = &ports[port_id];
5060 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
5063 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
5064 port_id, port->mc_addr_nb, diag);
5070 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
5072 struct rte_port *port;
5075 if (port_id_is_invalid(port_id, ENABLED_WARN))
5078 port = &ports[port_id];
5081 * Check that the added multicast MAC address is not already recorded
5082 * in the pool of multicast addresses.
5084 for (i = 0; i < port->mc_addr_nb; i++) {
5085 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
5086 printf("multicast address already filtered by port\n");
5091 mcast_addr_pool_append(port, mc_addr);
5092 if (eth_port_multicast_addr_list_set(port_id) < 0)
5093 /* Rollback on failure, remove the address from the pool */
5094 mcast_addr_pool_remove(port, i);
5098 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
5100 struct rte_port *port;
5103 if (port_id_is_invalid(port_id, ENABLED_WARN))
5106 port = &ports[port_id];
5109 * Search the pool of multicast MAC addresses for the removed address.
5111 for (i = 0; i < port->mc_addr_nb; i++) {
5112 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
5115 if (i == port->mc_addr_nb) {
5116 printf("multicast address not filtered by port %d\n", port_id);
5120 mcast_addr_pool_remove(port, i);
5121 if (eth_port_multicast_addr_list_set(port_id) < 0)
5122 /* Rollback on failure, add the address back into the pool */
5123 mcast_addr_pool_append(port, mc_addr);
5127 port_dcb_info_display(portid_t port_id)
5129 struct rte_eth_dcb_info dcb_info;
5132 static const char *border = "================";
5134 if (port_id_is_invalid(port_id, ENABLED_WARN))
5137 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
5139 printf("\n Failed to get dcb infos on port %-2d\n",
5143 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
5144 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
5146 for (i = 0; i < dcb_info.nb_tcs; i++)
5148 printf("\n Priority : ");
5149 for (i = 0; i < dcb_info.nb_tcs; i++)
5150 printf("\t%4d", dcb_info.prio_tc[i]);
5151 printf("\n BW percent :");
5152 for (i = 0; i < dcb_info.nb_tcs; i++)
5153 printf("\t%4d%%", dcb_info.tc_bws[i]);
5154 printf("\n RXQ base : ");
5155 for (i = 0; i < dcb_info.nb_tcs; i++)
5156 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
5157 printf("\n RXQ number :");
5158 for (i = 0; i < dcb_info.nb_tcs; i++)
5159 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
5160 printf("\n TXQ base : ");
5161 for (i = 0; i < dcb_info.nb_tcs; i++)
5162 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
5163 printf("\n TXQ number :");
5164 for (i = 0; i < dcb_info.nb_tcs; i++)
5165 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
5170 open_file(const char *file_path, uint32_t *size)
5172 int fd = open(file_path, O_RDONLY);
5174 uint8_t *buf = NULL;
5182 printf("%s: Failed to open %s\n", __func__, file_path);
5186 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
5188 printf("%s: File operations failed\n", __func__);
5192 pkg_size = st_buf.st_size;
5195 printf("%s: File operations failed\n", __func__);
5199 buf = (uint8_t *)malloc(pkg_size);
5202 printf("%s: Failed to malloc memory\n", __func__);
5206 ret = read(fd, buf, pkg_size);
5209 printf("%s: File read operation failed\n", __func__);
5223 save_file(const char *file_path, uint8_t *buf, uint32_t size)
5225 FILE *fh = fopen(file_path, "wb");
5228 printf("%s: Failed to open %s\n", __func__, file_path);
5232 if (fwrite(buf, 1, size, fh) != size) {
5234 printf("%s: File write operation failed\n", __func__);
5244 close_file(uint8_t *buf)
5255 port_queue_region_info_display(portid_t port_id, void *buf)
5259 struct rte_pmd_i40e_queue_regions *info =
5260 (struct rte_pmd_i40e_queue_regions *)buf;
5261 static const char *queue_region_info_stats_border = "-------";
5263 if (!info->queue_region_number)
5264 printf("there is no region has been set before");
5266 printf("\n %s All queue region info for port=%2d %s",
5267 queue_region_info_stats_border, port_id,
5268 queue_region_info_stats_border);
5269 printf("\n queue_region_number: %-14u \n",
5270 info->queue_region_number);
5272 for (i = 0; i < info->queue_region_number; i++) {
5273 printf("\n region_id: %-14u queue_number: %-14u "
5274 "queue_start_index: %-14u \n",
5275 info->region[i].region_id,
5276 info->region[i].queue_num,
5277 info->region[i].queue_start_index);
5279 printf(" user_priority_num is %-14u :",
5280 info->region[i].user_priority_num);
5281 for (j = 0; j < info->region[i].user_priority_num; j++)
5282 printf(" %-14u ", info->region[i].user_priority[j]);
5284 printf("\n flowtype_num is %-14u :",
5285 info->region[i].flowtype_num);
5286 for (j = 0; j < info->region[i].flowtype_num; j++)
5287 printf(" %-14u ", info->region[i].hw_flowtype[j]);
5290 RTE_SET_USED(port_id);
5298 show_macs(portid_t port_id)
5300 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5301 struct rte_eth_dev_info dev_info;
5302 struct rte_ether_addr *addr;
5303 uint32_t i, num_macs = 0;
5304 struct rte_eth_dev *dev;
5306 dev = &rte_eth_devices[port_id];
5308 rte_eth_dev_info_get(port_id, &dev_info);
5310 for (i = 0; i < dev_info.max_mac_addrs; i++) {
5311 addr = &dev->data->mac_addrs[i];
5313 /* skip zero address */
5314 if (rte_is_zero_ether_addr(addr))
5320 printf("Number of MAC address added: %d\n", num_macs);
5322 for (i = 0; i < dev_info.max_mac_addrs; i++) {
5323 addr = &dev->data->mac_addrs[i];
5325 /* skip zero address */
5326 if (rte_is_zero_ether_addr(addr))
5329 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5330 printf(" %s\n", buf);
5335 show_mcast_macs(portid_t port_id)
5337 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5338 struct rte_ether_addr *addr;
5339 struct rte_port *port;
5342 port = &ports[port_id];
5344 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
5346 for (i = 0; i < port->mc_addr_nb; i++) {
5347 addr = &port->mc_addr_pool[i];
5349 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5350 printf(" %s\n", buf);