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>
42 #ifdef RTE_LIBRTE_IXGBE_PMD
43 #include <rte_pmd_ixgbe.h>
45 #ifdef RTE_LIBRTE_I40E_PMD
46 #include <rte_pmd_i40e.h>
48 #ifdef RTE_LIBRTE_BNXT_PMD
49 #include <rte_pmd_bnxt.h>
52 #include <rte_config.h>
56 static char *flowtype_to_str(uint16_t flow_type);
59 enum tx_pkt_split split;
63 .split = TX_PKT_SPLIT_OFF,
67 .split = TX_PKT_SPLIT_ON,
71 .split = TX_PKT_SPLIT_RND,
76 const struct rss_type_info rss_type_table[] = {
77 { "all", ETH_RSS_IP | ETH_RSS_TCP |
78 ETH_RSS_UDP | ETH_RSS_SCTP |
81 { "ipv4", ETH_RSS_IPV4 },
82 { "ipv4-frag", ETH_RSS_FRAG_IPV4 },
83 { "ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP },
84 { "ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP },
85 { "ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP },
86 { "ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER },
87 { "ipv6", ETH_RSS_IPV6 },
88 { "ipv6-frag", ETH_RSS_FRAG_IPV6 },
89 { "ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP },
90 { "ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP },
91 { "ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP },
92 { "ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER },
93 { "l2-payload", ETH_RSS_L2_PAYLOAD },
94 { "ipv6-ex", ETH_RSS_IPV6_EX },
95 { "ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX },
96 { "ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX },
97 { "port", ETH_RSS_PORT },
98 { "vxlan", ETH_RSS_VXLAN },
99 { "geneve", ETH_RSS_GENEVE },
100 { "nvgre", ETH_RSS_NVGRE },
101 { "ip", ETH_RSS_IP },
102 { "udp", ETH_RSS_UDP },
103 { "tcp", ETH_RSS_TCP },
104 { "sctp", ETH_RSS_SCTP },
105 { "tunnel", ETH_RSS_TUNNEL },
110 print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
112 char buf[RTE_ETHER_ADDR_FMT_SIZE];
113 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
114 printf("%s%s", name, buf);
118 nic_stats_display(portid_t port_id)
120 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
121 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
122 static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
123 static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
124 static uint64_t prev_cycles[RTE_MAX_ETHPORTS];
125 uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
127 uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
128 struct rte_eth_stats stats;
129 struct rte_port *port = &ports[port_id];
132 static const char *nic_stats_border = "########################";
134 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
138 rte_eth_stats_get(port_id, &stats);
139 printf("\n %s NIC statistics for port %-2d %s\n",
140 nic_stats_border, port_id, nic_stats_border);
142 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
143 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
145 stats.ipackets, stats.imissed, stats.ibytes);
146 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
147 printf(" RX-nombuf: %-10"PRIu64"\n",
149 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
151 stats.opackets, stats.oerrors, stats.obytes);
154 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
155 " RX-bytes: %10"PRIu64"\n",
156 stats.ipackets, stats.ierrors, stats.ibytes);
157 printf(" RX-errors: %10"PRIu64"\n", stats.ierrors);
158 printf(" RX-nombuf: %10"PRIu64"\n",
160 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
161 " TX-bytes: %10"PRIu64"\n",
162 stats.opackets, stats.oerrors, stats.obytes);
165 if (port->rx_queue_stats_mapping_enabled) {
167 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
168 printf(" Stats reg %2d RX-packets: %10"PRIu64
169 " RX-errors: %10"PRIu64
170 " RX-bytes: %10"PRIu64"\n",
171 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
174 if (port->tx_queue_stats_mapping_enabled) {
176 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
177 printf(" Stats reg %2d TX-packets: %10"PRIu64
178 " TX-bytes: %10"PRIu64"\n",
179 i, stats.q_opackets[i], stats.q_obytes[i]);
183 diff_cycles = prev_cycles[port_id];
184 prev_cycles[port_id] = rte_rdtsc();
186 diff_cycles = prev_cycles[port_id] - diff_cycles;
188 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
189 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
190 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
191 (stats.opackets - prev_pkts_tx[port_id]) : 0;
192 prev_pkts_rx[port_id] = stats.ipackets;
193 prev_pkts_tx[port_id] = stats.opackets;
194 mpps_rx = diff_cycles > 0 ?
195 diff_pkts_rx * rte_get_tsc_hz() / diff_cycles : 0;
196 mpps_tx = diff_cycles > 0 ?
197 diff_pkts_tx * rte_get_tsc_hz() / diff_cycles : 0;
199 diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
200 (stats.ibytes - prev_bytes_rx[port_id]) : 0;
201 diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
202 (stats.obytes - prev_bytes_tx[port_id]) : 0;
203 prev_bytes_rx[port_id] = stats.ibytes;
204 prev_bytes_tx[port_id] = stats.obytes;
205 mbps_rx = diff_cycles > 0 ?
206 diff_bytes_rx * rte_get_tsc_hz() / diff_cycles : 0;
207 mbps_tx = diff_cycles > 0 ?
208 diff_bytes_tx * rte_get_tsc_hz() / diff_cycles : 0;
210 printf("\n Throughput (since last show)\n");
211 printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
212 PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
213 mpps_tx, mbps_tx * 8);
215 printf(" %s############################%s\n",
216 nic_stats_border, nic_stats_border);
220 nic_stats_clear(portid_t port_id)
222 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
226 rte_eth_stats_reset(port_id);
227 printf("\n NIC statistics for port %d cleared\n", port_id);
231 nic_xstats_display(portid_t port_id)
233 struct rte_eth_xstat *xstats;
234 int cnt_xstats, idx_xstat;
235 struct rte_eth_xstat_name *xstats_names;
237 printf("###### NIC extended statistics for port %-2d\n", port_id);
238 if (!rte_eth_dev_is_valid_port(port_id)) {
239 printf("Error: Invalid port number %i\n", port_id);
244 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
245 if (cnt_xstats < 0) {
246 printf("Error: Cannot get count of xstats\n");
250 /* Get id-name lookup table */
251 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
252 if (xstats_names == NULL) {
253 printf("Cannot allocate memory for xstats lookup\n");
256 if (cnt_xstats != rte_eth_xstats_get_names(
257 port_id, xstats_names, cnt_xstats)) {
258 printf("Error: Cannot get xstats lookup\n");
263 /* Get stats themselves */
264 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
265 if (xstats == NULL) {
266 printf("Cannot allocate memory for xstats\n");
270 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
271 printf("Error: Unable to get xstats\n");
278 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
279 if (xstats_hide_zero && !xstats[idx_xstat].value)
281 printf("%s: %"PRIu64"\n",
282 xstats_names[idx_xstat].name,
283 xstats[idx_xstat].value);
290 nic_xstats_clear(portid_t port_id)
294 ret = rte_eth_xstats_reset(port_id);
296 printf("%s: Error: failed to reset xstats (port %u): %s",
297 __func__, port_id, strerror(ret));
302 nic_stats_mapping_display(portid_t port_id)
304 struct rte_port *port = &ports[port_id];
307 static const char *nic_stats_mapping_border = "########################";
309 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
314 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
315 printf("Port id %d - either does not support queue statistic mapping or"
316 " no queue statistic mapping set\n", port_id);
320 printf("\n %s NIC statistics mapping for port %-2d %s\n",
321 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
323 if (port->rx_queue_stats_mapping_enabled) {
324 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
325 if (rx_queue_stats_mappings[i].port_id == port_id) {
326 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
327 rx_queue_stats_mappings[i].queue_id,
328 rx_queue_stats_mappings[i].stats_counter_id);
335 if (port->tx_queue_stats_mapping_enabled) {
336 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
337 if (tx_queue_stats_mappings[i].port_id == port_id) {
338 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
339 tx_queue_stats_mappings[i].queue_id,
340 tx_queue_stats_mappings[i].stats_counter_id);
345 printf(" %s####################################%s\n",
346 nic_stats_mapping_border, nic_stats_mapping_border);
350 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
352 struct rte_eth_rxq_info qinfo;
354 static const char *info_border = "*********************";
356 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
358 printf("Failed to retrieve information for port: %u, "
359 "RX queue: %hu\nerror desc: %s(%d)\n",
360 port_id, queue_id, strerror(-rc), rc);
364 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
365 info_border, port_id, queue_id, info_border);
367 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
368 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
369 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
370 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
371 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
372 printf("\nRX drop packets: %s",
373 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
374 printf("\nRX deferred start: %s",
375 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
376 printf("\nRX scattered packets: %s",
377 (qinfo.scattered_rx != 0) ? "on" : "off");
378 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
383 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
385 struct rte_eth_txq_info qinfo;
387 static const char *info_border = "*********************";
389 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
391 printf("Failed to retrieve information for port: %u, "
392 "TX queue: %hu\nerror desc: %s(%d)\n",
393 port_id, queue_id, strerror(-rc), rc);
397 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
398 info_border, port_id, queue_id, info_border);
400 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
401 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
402 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
403 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
404 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
405 printf("\nTX deferred start: %s",
406 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
407 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
411 static int bus_match_all(const struct rte_bus *bus, const void *data)
419 device_infos_display(const char *identifier)
421 static const char *info_border = "*********************";
422 struct rte_bus *start = NULL, *next;
423 struct rte_dev_iterator dev_iter;
424 char name[RTE_ETH_NAME_MAX_LEN];
425 struct rte_ether_addr mac_addr;
426 struct rte_device *dev;
427 struct rte_devargs da;
431 memset(&da, 0, sizeof(da));
435 if (rte_devargs_parsef(&da, "%s", identifier)) {
436 printf("cannot parse identifier\n");
443 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
446 if (identifier && da.bus != next)
449 /* Skip buses that don't have iterate method */
450 if (!next->dev_iterate)
453 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
454 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
458 /* Check for matching device if identifier is present */
460 strncmp(da.name, dev->name, strlen(dev->name)))
462 printf("\n%s Infos for device %s %s\n",
463 info_border, dev->name, info_border);
464 printf("Bus name: %s", dev->bus->name);
465 printf("\nDriver name: %s", dev->driver->name);
466 printf("\nDevargs: %s",
467 dev->devargs ? dev->devargs->args : "");
468 printf("\nConnect to socket: %d", dev->numa_node);
471 /* List ports with matching device name */
472 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
473 printf("\n\tPort id: %-2d", port_id);
474 if (eth_macaddr_get_print_err(port_id,
476 print_ethaddr("\n\tMAC address: ",
478 rte_eth_dev_get_name_by_port(port_id, name);
479 printf("\n\tDevice name: %s", name);
487 port_infos_display(portid_t port_id)
489 struct rte_port *port;
490 struct rte_ether_addr mac_addr;
491 struct rte_eth_link link;
492 struct rte_eth_dev_info dev_info;
494 struct rte_mempool * mp;
495 static const char *info_border = "*********************";
497 char name[RTE_ETH_NAME_MAX_LEN];
500 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
504 port = &ports[port_id];
505 ret = eth_link_get_nowait_print_err(port_id, &link);
509 ret = eth_dev_info_get_print_err(port_id, &dev_info);
513 printf("\n%s Infos for port %-2d %s\n",
514 info_border, port_id, info_border);
515 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
516 print_ethaddr("MAC address: ", &mac_addr);
517 rte_eth_dev_get_name_by_port(port_id, name);
518 printf("\nDevice name: %s", name);
519 printf("\nDriver name: %s", dev_info.driver_name);
520 if (dev_info.device->devargs && dev_info.device->devargs->args)
521 printf("\nDevargs: %s", dev_info.device->devargs->args);
522 printf("\nConnect to socket: %u", port->socket_id);
524 if (port_numa[port_id] != NUMA_NO_CONFIG) {
525 mp = mbuf_pool_find(port_numa[port_id]);
527 printf("\nmemory allocation on the socket: %d",
530 printf("\nmemory allocation on the socket: %u",port->socket_id);
532 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
533 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
534 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
535 ("full-duplex") : ("half-duplex"));
537 if (!rte_eth_dev_get_mtu(port_id, &mtu))
538 printf("MTU: %u\n", mtu);
540 printf("Promiscuous mode: %s\n",
541 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
542 printf("Allmulticast mode: %s\n",
543 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
544 printf("Maximum number of MAC addresses: %u\n",
545 (unsigned int)(port->dev_info.max_mac_addrs));
546 printf("Maximum number of MAC addresses of hash filtering: %u\n",
547 (unsigned int)(port->dev_info.max_hash_mac_addrs));
549 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
550 if (vlan_offload >= 0){
551 printf("VLAN offload: \n");
552 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
553 printf(" strip on \n");
555 printf(" strip off \n");
557 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
558 printf(" filter on \n");
560 printf(" filter off \n");
562 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
563 printf(" qinq(extend) on \n");
565 printf(" qinq(extend) off \n");
568 if (dev_info.hash_key_size > 0)
569 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
570 if (dev_info.reta_size > 0)
571 printf("Redirection table size: %u\n", dev_info.reta_size);
572 if (!dev_info.flow_type_rss_offloads)
573 printf("No RSS offload flow type is supported.\n");
578 printf("Supported RSS offload flow types:\n");
579 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
580 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
581 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
583 p = flowtype_to_str(i);
587 printf(" user defined %d\n", i);
591 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
592 printf("Maximum configurable length of RX packet: %u\n",
593 dev_info.max_rx_pktlen);
594 if (dev_info.max_vfs)
595 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
596 if (dev_info.max_vmdq_pools)
597 printf("Maximum number of VMDq pools: %u\n",
598 dev_info.max_vmdq_pools);
600 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
601 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
602 printf("Max possible number of RXDs per queue: %hu\n",
603 dev_info.rx_desc_lim.nb_max);
604 printf("Min possible number of RXDs per queue: %hu\n",
605 dev_info.rx_desc_lim.nb_min);
606 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
608 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
609 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
610 printf("Max possible number of TXDs per queue: %hu\n",
611 dev_info.tx_desc_lim.nb_max);
612 printf("Min possible number of TXDs per queue: %hu\n",
613 dev_info.tx_desc_lim.nb_min);
614 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
615 printf("Max segment number per packet: %hu\n",
616 dev_info.tx_desc_lim.nb_seg_max);
617 printf("Max segment number per MTU/TSO: %hu\n",
618 dev_info.tx_desc_lim.nb_mtu_seg_max);
620 /* Show switch info only if valid switch domain and port id is set */
621 if (dev_info.switch_info.domain_id !=
622 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
623 if (dev_info.switch_info.name)
624 printf("Switch name: %s\n", dev_info.switch_info.name);
626 printf("Switch domain Id: %u\n",
627 dev_info.switch_info.domain_id);
628 printf("Switch Port Id: %u\n",
629 dev_info.switch_info.port_id);
634 port_summary_header_display(void)
636 uint16_t port_number;
638 port_number = rte_eth_dev_count_avail();
639 printf("Number of available ports: %i\n", port_number);
640 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
641 "Driver", "Status", "Link");
645 port_summary_display(portid_t port_id)
647 struct rte_ether_addr mac_addr;
648 struct rte_eth_link link;
649 struct rte_eth_dev_info dev_info;
650 char name[RTE_ETH_NAME_MAX_LEN];
653 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
658 ret = eth_link_get_nowait_print_err(port_id, &link);
662 ret = eth_dev_info_get_print_err(port_id, &dev_info);
666 rte_eth_dev_get_name_by_port(port_id, name);
667 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
671 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %uMbps\n",
672 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
673 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
674 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
675 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
676 (unsigned int) link.link_speed);
680 port_offload_cap_display(portid_t port_id)
682 struct rte_eth_dev_info dev_info;
683 static const char *info_border = "************";
686 if (port_id_is_invalid(port_id, ENABLED_WARN))
689 ret = eth_dev_info_get_print_err(port_id, &dev_info);
693 printf("\n%s Port %d supported offload features: %s\n",
694 info_border, port_id, info_border);
696 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
697 printf("VLAN stripped: ");
698 if (ports[port_id].dev_conf.rxmode.offloads &
699 DEV_RX_OFFLOAD_VLAN_STRIP)
705 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
706 printf("Double VLANs stripped: ");
707 if (ports[port_id].dev_conf.rxmode.offloads &
708 DEV_RX_OFFLOAD_QINQ_STRIP)
714 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
715 printf("RX IPv4 checksum: ");
716 if (ports[port_id].dev_conf.rxmode.offloads &
717 DEV_RX_OFFLOAD_IPV4_CKSUM)
723 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
724 printf("RX UDP checksum: ");
725 if (ports[port_id].dev_conf.rxmode.offloads &
726 DEV_RX_OFFLOAD_UDP_CKSUM)
732 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
733 printf("RX TCP checksum: ");
734 if (ports[port_id].dev_conf.rxmode.offloads &
735 DEV_RX_OFFLOAD_TCP_CKSUM)
741 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
742 printf("RX SCTP checksum: ");
743 if (ports[port_id].dev_conf.rxmode.offloads &
744 DEV_RX_OFFLOAD_SCTP_CKSUM)
750 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
751 printf("RX Outer IPv4 checksum: ");
752 if (ports[port_id].dev_conf.rxmode.offloads &
753 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
759 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
760 printf("RX Outer UDP checksum: ");
761 if (ports[port_id].dev_conf.rxmode.offloads &
762 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
768 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
769 printf("Large receive offload: ");
770 if (ports[port_id].dev_conf.rxmode.offloads &
771 DEV_RX_OFFLOAD_TCP_LRO)
777 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
778 printf("HW timestamp: ");
779 if (ports[port_id].dev_conf.rxmode.offloads &
780 DEV_RX_OFFLOAD_TIMESTAMP)
786 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
787 printf("Rx Keep CRC: ");
788 if (ports[port_id].dev_conf.rxmode.offloads &
789 DEV_RX_OFFLOAD_KEEP_CRC)
795 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
796 printf("RX offload security: ");
797 if (ports[port_id].dev_conf.rxmode.offloads &
798 DEV_RX_OFFLOAD_SECURITY)
804 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
805 printf("VLAN insert: ");
806 if (ports[port_id].dev_conf.txmode.offloads &
807 DEV_TX_OFFLOAD_VLAN_INSERT)
813 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
814 printf("Double VLANs insert: ");
815 if (ports[port_id].dev_conf.txmode.offloads &
816 DEV_TX_OFFLOAD_QINQ_INSERT)
822 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
823 printf("TX IPv4 checksum: ");
824 if (ports[port_id].dev_conf.txmode.offloads &
825 DEV_TX_OFFLOAD_IPV4_CKSUM)
831 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
832 printf("TX UDP checksum: ");
833 if (ports[port_id].dev_conf.txmode.offloads &
834 DEV_TX_OFFLOAD_UDP_CKSUM)
840 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
841 printf("TX TCP checksum: ");
842 if (ports[port_id].dev_conf.txmode.offloads &
843 DEV_TX_OFFLOAD_TCP_CKSUM)
849 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
850 printf("TX SCTP checksum: ");
851 if (ports[port_id].dev_conf.txmode.offloads &
852 DEV_TX_OFFLOAD_SCTP_CKSUM)
858 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
859 printf("TX Outer IPv4 checksum: ");
860 if (ports[port_id].dev_conf.txmode.offloads &
861 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
867 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
868 printf("TX TCP segmentation: ");
869 if (ports[port_id].dev_conf.txmode.offloads &
870 DEV_TX_OFFLOAD_TCP_TSO)
876 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
877 printf("TX UDP segmentation: ");
878 if (ports[port_id].dev_conf.txmode.offloads &
879 DEV_TX_OFFLOAD_UDP_TSO)
885 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
886 printf("TSO for VXLAN tunnel packet: ");
887 if (ports[port_id].dev_conf.txmode.offloads &
888 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
894 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
895 printf("TSO for GRE tunnel packet: ");
896 if (ports[port_id].dev_conf.txmode.offloads &
897 DEV_TX_OFFLOAD_GRE_TNL_TSO)
903 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
904 printf("TSO for IPIP tunnel packet: ");
905 if (ports[port_id].dev_conf.txmode.offloads &
906 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
912 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
913 printf("TSO for GENEVE tunnel packet: ");
914 if (ports[port_id].dev_conf.txmode.offloads &
915 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
921 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
922 printf("IP tunnel TSO: ");
923 if (ports[port_id].dev_conf.txmode.offloads &
924 DEV_TX_OFFLOAD_IP_TNL_TSO)
930 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
931 printf("UDP tunnel TSO: ");
932 if (ports[port_id].dev_conf.txmode.offloads &
933 DEV_TX_OFFLOAD_UDP_TNL_TSO)
939 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
940 printf("TX Outer UDP checksum: ");
941 if (ports[port_id].dev_conf.txmode.offloads &
942 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
951 port_id_is_invalid(portid_t port_id, enum print_warning warning)
955 if (port_id == (portid_t)RTE_PORT_ALL)
958 RTE_ETH_FOREACH_DEV(pid)
962 if (warning == ENABLED_WARN)
963 printf("Invalid port %d\n", port_id);
968 void print_valid_ports(void)
972 printf("The valid ports array is [");
973 RTE_ETH_FOREACH_DEV(pid) {
980 vlan_id_is_invalid(uint16_t vlan_id)
984 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
989 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
991 const struct rte_pci_device *pci_dev;
992 const struct rte_bus *bus;
996 printf("Port register offset 0x%X not aligned on a 4-byte "
1002 if (!ports[port_id].dev_info.device) {
1003 printf("Invalid device\n");
1007 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1008 if (bus && !strcmp(bus->name, "pci")) {
1009 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1011 printf("Not a PCI device\n");
1015 pci_len = pci_dev->mem_resource[0].len;
1016 if (reg_off >= pci_len) {
1017 printf("Port %d: register offset %u (0x%X) out of port PCI "
1018 "resource (length=%"PRIu64")\n",
1019 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
1026 reg_bit_pos_is_invalid(uint8_t bit_pos)
1030 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1034 #define display_port_and_reg_off(port_id, reg_off) \
1035 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1038 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1040 display_port_and_reg_off(port_id, (unsigned)reg_off);
1041 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1045 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1050 if (port_id_is_invalid(port_id, ENABLED_WARN))
1052 if (port_reg_off_is_invalid(port_id, reg_off))
1054 if (reg_bit_pos_is_invalid(bit_x))
1056 reg_v = port_id_pci_reg_read(port_id, reg_off);
1057 display_port_and_reg_off(port_id, (unsigned)reg_off);
1058 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1062 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1063 uint8_t bit1_pos, uint8_t bit2_pos)
1069 if (port_id_is_invalid(port_id, ENABLED_WARN))
1071 if (port_reg_off_is_invalid(port_id, reg_off))
1073 if (reg_bit_pos_is_invalid(bit1_pos))
1075 if (reg_bit_pos_is_invalid(bit2_pos))
1077 if (bit1_pos > bit2_pos)
1078 l_bit = bit2_pos, h_bit = bit1_pos;
1080 l_bit = bit1_pos, h_bit = bit2_pos;
1082 reg_v = port_id_pci_reg_read(port_id, reg_off);
1085 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1086 display_port_and_reg_off(port_id, (unsigned)reg_off);
1087 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1088 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1092 port_reg_display(portid_t port_id, uint32_t reg_off)
1096 if (port_id_is_invalid(port_id, ENABLED_WARN))
1098 if (port_reg_off_is_invalid(port_id, reg_off))
1100 reg_v = port_id_pci_reg_read(port_id, reg_off);
1101 display_port_reg_value(port_id, reg_off, reg_v);
1105 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1110 if (port_id_is_invalid(port_id, ENABLED_WARN))
1112 if (port_reg_off_is_invalid(port_id, reg_off))
1114 if (reg_bit_pos_is_invalid(bit_pos))
1117 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1120 reg_v = port_id_pci_reg_read(port_id, reg_off);
1122 reg_v &= ~(1 << bit_pos);
1124 reg_v |= (1 << bit_pos);
1125 port_id_pci_reg_write(port_id, reg_off, reg_v);
1126 display_port_reg_value(port_id, reg_off, reg_v);
1130 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1131 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1138 if (port_id_is_invalid(port_id, ENABLED_WARN))
1140 if (port_reg_off_is_invalid(port_id, reg_off))
1142 if (reg_bit_pos_is_invalid(bit1_pos))
1144 if (reg_bit_pos_is_invalid(bit2_pos))
1146 if (bit1_pos > bit2_pos)
1147 l_bit = bit2_pos, h_bit = bit1_pos;
1149 l_bit = bit1_pos, h_bit = bit2_pos;
1151 if ((h_bit - l_bit) < 31)
1152 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1156 if (value > max_v) {
1157 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1158 (unsigned)value, (unsigned)value,
1159 (unsigned)max_v, (unsigned)max_v);
1162 reg_v = port_id_pci_reg_read(port_id, reg_off);
1163 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1164 reg_v |= (value << l_bit); /* Set changed bits */
1165 port_id_pci_reg_write(port_id, reg_off, reg_v);
1166 display_port_reg_value(port_id, reg_off, reg_v);
1170 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1172 if (port_id_is_invalid(port_id, ENABLED_WARN))
1174 if (port_reg_off_is_invalid(port_id, reg_off))
1176 port_id_pci_reg_write(port_id, reg_off, reg_v);
1177 display_port_reg_value(port_id, reg_off, reg_v);
1181 port_mtu_set(portid_t port_id, uint16_t mtu)
1184 struct rte_eth_dev_info dev_info;
1187 if (port_id_is_invalid(port_id, ENABLED_WARN))
1190 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1194 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1195 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1196 mtu, dev_info.min_mtu, dev_info.max_mtu);
1199 diag = rte_eth_dev_set_mtu(port_id, mtu);
1202 printf("Set MTU failed. diag=%d\n", diag);
1205 /* Generic flow management functions. */
1207 /** Generate a port_flow entry from attributes/pattern/actions. */
1208 static struct port_flow *
1209 port_flow_new(const struct rte_flow_attr *attr,
1210 const struct rte_flow_item *pattern,
1211 const struct rte_flow_action *actions,
1212 struct rte_flow_error *error)
1214 const struct rte_flow_conv_rule rule = {
1216 .pattern_ro = pattern,
1217 .actions_ro = actions,
1219 struct port_flow *pf;
1222 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1225 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1228 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1232 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1239 /** Print a message out of a flow error. */
1241 port_flow_complain(struct rte_flow_error *error)
1243 static const char *const errstrlist[] = {
1244 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1245 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1246 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1247 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1248 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1249 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1250 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1251 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1252 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1253 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1254 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1255 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1256 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1257 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1258 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1259 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1260 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1264 int err = rte_errno;
1266 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1267 !errstrlist[error->type])
1268 errstr = "unknown type";
1270 errstr = errstrlist[error->type];
1271 printf("Caught error type %d (%s): %s%s: %s\n",
1272 error->type, errstr,
1273 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1274 error->cause), buf) : "",
1275 error->message ? error->message : "(no stated reason)",
1280 /** Validate flow rule. */
1282 port_flow_validate(portid_t port_id,
1283 const struct rte_flow_attr *attr,
1284 const struct rte_flow_item *pattern,
1285 const struct rte_flow_action *actions)
1287 struct rte_flow_error error;
1289 /* Poisoning to make sure PMDs update it in case of error. */
1290 memset(&error, 0x11, sizeof(error));
1291 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1292 return port_flow_complain(&error);
1293 printf("Flow rule validated\n");
1297 /** Create flow rule. */
1299 port_flow_create(portid_t port_id,
1300 const struct rte_flow_attr *attr,
1301 const struct rte_flow_item *pattern,
1302 const struct rte_flow_action *actions)
1304 struct rte_flow *flow;
1305 struct rte_port *port;
1306 struct port_flow *pf;
1308 struct rte_flow_error error;
1310 /* Poisoning to make sure PMDs update it in case of error. */
1311 memset(&error, 0x22, sizeof(error));
1312 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1314 return port_flow_complain(&error);
1315 port = &ports[port_id];
1316 if (port->flow_list) {
1317 if (port->flow_list->id == UINT32_MAX) {
1318 printf("Highest rule ID is already assigned, delete"
1320 rte_flow_destroy(port_id, flow, NULL);
1323 id = port->flow_list->id + 1;
1326 pf = port_flow_new(attr, pattern, actions, &error);
1328 rte_flow_destroy(port_id, flow, NULL);
1329 return port_flow_complain(&error);
1331 pf->next = port->flow_list;
1334 port->flow_list = pf;
1335 printf("Flow rule #%u created\n", pf->id);
1339 /** Destroy a number of flow rules. */
1341 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1343 struct rte_port *port;
1344 struct port_flow **tmp;
1348 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1349 port_id == (portid_t)RTE_PORT_ALL)
1351 port = &ports[port_id];
1352 tmp = &port->flow_list;
1356 for (i = 0; i != n; ++i) {
1357 struct rte_flow_error error;
1358 struct port_flow *pf = *tmp;
1360 if (rule[i] != pf->id)
1363 * Poisoning to make sure PMDs update it in case
1366 memset(&error, 0x33, sizeof(error));
1367 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1368 ret = port_flow_complain(&error);
1371 printf("Flow rule #%u destroyed\n", pf->id);
1377 tmp = &(*tmp)->next;
1383 /** Remove all flow rules. */
1385 port_flow_flush(portid_t port_id)
1387 struct rte_flow_error error;
1388 struct rte_port *port;
1391 /* Poisoning to make sure PMDs update it in case of error. */
1392 memset(&error, 0x44, sizeof(error));
1393 if (rte_flow_flush(port_id, &error)) {
1394 ret = port_flow_complain(&error);
1395 if (port_id_is_invalid(port_id, DISABLED_WARN) ||
1396 port_id == (portid_t)RTE_PORT_ALL)
1399 port = &ports[port_id];
1400 while (port->flow_list) {
1401 struct port_flow *pf = port->flow_list->next;
1403 free(port->flow_list);
1404 port->flow_list = pf;
1409 /** Query a flow rule. */
1411 port_flow_query(portid_t port_id, uint32_t rule,
1412 const struct rte_flow_action *action)
1414 struct rte_flow_error error;
1415 struct rte_port *port;
1416 struct port_flow *pf;
1419 struct rte_flow_query_count count;
1423 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1424 port_id == (portid_t)RTE_PORT_ALL)
1426 port = &ports[port_id];
1427 for (pf = port->flow_list; pf; pf = pf->next)
1431 printf("Flow rule #%u not found\n", rule);
1434 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1435 &name, sizeof(name),
1436 (void *)(uintptr_t)action->type, &error);
1438 return port_flow_complain(&error);
1439 switch (action->type) {
1440 case RTE_FLOW_ACTION_TYPE_COUNT:
1443 printf("Cannot query action type %d (%s)\n",
1444 action->type, name);
1447 /* Poisoning to make sure PMDs update it in case of error. */
1448 memset(&error, 0x55, sizeof(error));
1449 memset(&query, 0, sizeof(query));
1450 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
1451 return port_flow_complain(&error);
1452 switch (action->type) {
1453 case RTE_FLOW_ACTION_TYPE_COUNT:
1457 " hits: %" PRIu64 "\n"
1458 " bytes: %" PRIu64 "\n",
1460 query.count.hits_set,
1461 query.count.bytes_set,
1466 printf("Cannot display result for action type %d (%s)\n",
1467 action->type, name);
1473 /** List flow rules. */
1475 port_flow_list(portid_t port_id, uint32_t n, const uint32_t group[n])
1477 struct rte_port *port;
1478 struct port_flow *pf;
1479 struct port_flow *list = NULL;
1482 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1483 port_id == (portid_t)RTE_PORT_ALL)
1485 port = &ports[port_id];
1486 if (!port->flow_list)
1488 /* Sort flows by group, priority and ID. */
1489 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
1490 struct port_flow **tmp;
1491 const struct rte_flow_attr *curr = pf->rule.attr;
1494 /* Filter out unwanted groups. */
1495 for (i = 0; i != n; ++i)
1496 if (curr->group == group[i])
1501 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
1502 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
1504 if (curr->group > comp->group ||
1505 (curr->group == comp->group &&
1506 curr->priority > comp->priority) ||
1507 (curr->group == comp->group &&
1508 curr->priority == comp->priority &&
1509 pf->id > (*tmp)->id))
1516 printf("ID\tGroup\tPrio\tAttr\tRule\n");
1517 for (pf = list; pf != NULL; pf = pf->tmp) {
1518 const struct rte_flow_item *item = pf->rule.pattern;
1519 const struct rte_flow_action *action = pf->rule.actions;
1522 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
1524 pf->rule.attr->group,
1525 pf->rule.attr->priority,
1526 pf->rule.attr->ingress ? 'i' : '-',
1527 pf->rule.attr->egress ? 'e' : '-',
1528 pf->rule.attr->transfer ? 't' : '-');
1529 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
1530 if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
1531 &name, sizeof(name),
1532 (void *)(uintptr_t)item->type,
1535 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
1536 printf("%s ", name);
1540 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
1541 if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1542 &name, sizeof(name),
1543 (void *)(uintptr_t)action->type,
1546 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
1547 printf(" %s", name);
1554 /** Restrict ingress traffic to the defined flow rules. */
1556 port_flow_isolate(portid_t port_id, int set)
1558 struct rte_flow_error error;
1560 /* Poisoning to make sure PMDs update it in case of error. */
1561 memset(&error, 0x66, sizeof(error));
1562 if (rte_flow_isolate(port_id, set, &error))
1563 return port_flow_complain(&error);
1564 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
1566 set ? "now restricted" : "not restricted anymore");
1571 * RX/TX ring descriptors display functions.
1574 rx_queue_id_is_invalid(queueid_t rxq_id)
1576 if (rxq_id < nb_rxq)
1578 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
1583 tx_queue_id_is_invalid(queueid_t txq_id)
1585 if (txq_id < nb_txq)
1587 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
1592 rx_desc_id_is_invalid(uint16_t rxdesc_id)
1594 if (rxdesc_id < nb_rxd)
1596 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
1602 tx_desc_id_is_invalid(uint16_t txdesc_id)
1604 if (txdesc_id < nb_txd)
1606 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
1611 static const struct rte_memzone *
1612 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
1614 char mz_name[RTE_MEMZONE_NAMESIZE];
1615 const struct rte_memzone *mz;
1617 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
1618 port_id, q_id, ring_name);
1619 mz = rte_memzone_lookup(mz_name);
1621 printf("%s ring memory zoneof (port %d, queue %d) not"
1622 "found (zone name = %s\n",
1623 ring_name, port_id, q_id, mz_name);
1627 union igb_ring_dword {
1630 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
1640 struct igb_ring_desc_32_bytes {
1641 union igb_ring_dword lo_dword;
1642 union igb_ring_dword hi_dword;
1643 union igb_ring_dword resv1;
1644 union igb_ring_dword resv2;
1647 struct igb_ring_desc_16_bytes {
1648 union igb_ring_dword lo_dword;
1649 union igb_ring_dword hi_dword;
1653 ring_rxd_display_dword(union igb_ring_dword dword)
1655 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
1656 (unsigned)dword.words.hi);
1660 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
1661 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1664 __rte_unused portid_t port_id,
1668 struct igb_ring_desc_16_bytes *ring =
1669 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1670 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1672 struct rte_eth_dev_info dev_info;
1674 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1678 if (strstr(dev_info.driver_name, "i40e") != NULL) {
1679 /* 32 bytes RX descriptor, i40e only */
1680 struct igb_ring_desc_32_bytes *ring =
1681 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
1682 ring[desc_id].lo_dword.dword =
1683 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1684 ring_rxd_display_dword(ring[desc_id].lo_dword);
1685 ring[desc_id].hi_dword.dword =
1686 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1687 ring_rxd_display_dword(ring[desc_id].hi_dword);
1688 ring[desc_id].resv1.dword =
1689 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
1690 ring_rxd_display_dword(ring[desc_id].resv1);
1691 ring[desc_id].resv2.dword =
1692 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
1693 ring_rxd_display_dword(ring[desc_id].resv2);
1698 /* 16 bytes RX descriptor */
1699 ring[desc_id].lo_dword.dword =
1700 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1701 ring_rxd_display_dword(ring[desc_id].lo_dword);
1702 ring[desc_id].hi_dword.dword =
1703 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1704 ring_rxd_display_dword(ring[desc_id].hi_dword);
1708 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
1710 struct igb_ring_desc_16_bytes *ring;
1711 struct igb_ring_desc_16_bytes txd;
1713 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1714 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1715 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1716 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
1717 (unsigned)txd.lo_dword.words.lo,
1718 (unsigned)txd.lo_dword.words.hi,
1719 (unsigned)txd.hi_dword.words.lo,
1720 (unsigned)txd.hi_dword.words.hi);
1724 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
1726 const struct rte_memzone *rx_mz;
1728 if (port_id_is_invalid(port_id, ENABLED_WARN))
1730 if (rx_queue_id_is_invalid(rxq_id))
1732 if (rx_desc_id_is_invalid(rxd_id))
1734 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
1737 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
1741 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
1743 const struct rte_memzone *tx_mz;
1745 if (port_id_is_invalid(port_id, ENABLED_WARN))
1747 if (tx_queue_id_is_invalid(txq_id))
1749 if (tx_desc_id_is_invalid(txd_id))
1751 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
1754 ring_tx_descriptor_display(tx_mz, txd_id);
1758 fwd_lcores_config_display(void)
1762 printf("List of forwarding lcores:");
1763 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
1764 printf(" %2u", fwd_lcores_cpuids[lc_id]);
1768 rxtx_config_display(void)
1773 printf(" %s packet forwarding%s packets/burst=%d\n",
1774 cur_fwd_eng->fwd_mode_name,
1775 retry_enabled == 0 ? "" : " with retry",
1778 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
1779 printf(" packet len=%u - nb packet segments=%d\n",
1780 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
1782 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
1783 nb_fwd_lcores, nb_fwd_ports);
1785 RTE_ETH_FOREACH_DEV(pid) {
1786 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
1787 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
1788 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
1789 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
1790 uint16_t nb_rx_desc_tmp;
1791 uint16_t nb_tx_desc_tmp;
1792 struct rte_eth_rxq_info rx_qinfo;
1793 struct rte_eth_txq_info tx_qinfo;
1796 /* per port config */
1797 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
1798 (unsigned int)pid, nb_rxq, nb_txq);
1800 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
1801 ports[pid].dev_conf.rxmode.offloads,
1802 ports[pid].dev_conf.txmode.offloads);
1804 /* per rx queue config only for first queue to be less verbose */
1805 for (qid = 0; qid < 1; qid++) {
1806 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
1808 nb_rx_desc_tmp = nb_rx_desc[qid];
1810 nb_rx_desc_tmp = rx_qinfo.nb_desc;
1812 printf(" RX queue: %d\n", qid);
1813 printf(" RX desc=%d - RX free threshold=%d\n",
1814 nb_rx_desc_tmp, rx_conf[qid].rx_free_thresh);
1815 printf(" RX threshold registers: pthresh=%d hthresh=%d "
1817 rx_conf[qid].rx_thresh.pthresh,
1818 rx_conf[qid].rx_thresh.hthresh,
1819 rx_conf[qid].rx_thresh.wthresh);
1820 printf(" RX Offloads=0x%"PRIx64"\n",
1821 rx_conf[qid].offloads);
1824 /* per tx queue config only for first queue to be less verbose */
1825 for (qid = 0; qid < 1; qid++) {
1826 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
1828 nb_tx_desc_tmp = nb_tx_desc[qid];
1830 nb_tx_desc_tmp = tx_qinfo.nb_desc;
1832 printf(" TX queue: %d\n", qid);
1833 printf(" TX desc=%d - TX free threshold=%d\n",
1834 nb_tx_desc_tmp, tx_conf[qid].tx_free_thresh);
1835 printf(" TX threshold registers: pthresh=%d hthresh=%d "
1837 tx_conf[qid].tx_thresh.pthresh,
1838 tx_conf[qid].tx_thresh.hthresh,
1839 tx_conf[qid].tx_thresh.wthresh);
1840 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
1841 tx_conf[qid].offloads, tx_conf->tx_rs_thresh);
1847 port_rss_reta_info(portid_t port_id,
1848 struct rte_eth_rss_reta_entry64 *reta_conf,
1849 uint16_t nb_entries)
1851 uint16_t i, idx, shift;
1854 if (port_id_is_invalid(port_id, ENABLED_WARN))
1857 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
1859 printf("Failed to get RSS RETA info, return code = %d\n", ret);
1863 for (i = 0; i < nb_entries; i++) {
1864 idx = i / RTE_RETA_GROUP_SIZE;
1865 shift = i % RTE_RETA_GROUP_SIZE;
1866 if (!(reta_conf[idx].mask & (1ULL << shift)))
1868 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
1869 i, reta_conf[idx].reta[shift]);
1874 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
1878 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
1880 struct rte_eth_rss_conf rss_conf = {0};
1881 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
1885 struct rte_eth_dev_info dev_info;
1886 uint8_t hash_key_size;
1889 if (port_id_is_invalid(port_id, ENABLED_WARN))
1892 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1896 if (dev_info.hash_key_size > 0 &&
1897 dev_info.hash_key_size <= sizeof(rss_key))
1898 hash_key_size = dev_info.hash_key_size;
1900 printf("dev_info did not provide a valid hash key size\n");
1904 /* Get RSS hash key if asked to display it */
1905 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
1906 rss_conf.rss_key_len = hash_key_size;
1907 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1911 printf("port index %d invalid\n", port_id);
1914 printf("operation not supported by device\n");
1917 printf("operation failed - diag=%d\n", diag);
1922 rss_hf = rss_conf.rss_hf;
1924 printf("RSS disabled\n");
1927 printf("RSS functions:\n ");
1928 for (i = 0; rss_type_table[i].str; i++) {
1929 if (rss_hf & rss_type_table[i].rss_type)
1930 printf("%s ", rss_type_table[i].str);
1935 printf("RSS key:\n");
1936 for (i = 0; i < hash_key_size; i++)
1937 printf("%02X", rss_key[i]);
1942 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
1945 struct rte_eth_rss_conf rss_conf;
1949 rss_conf.rss_key = NULL;
1950 rss_conf.rss_key_len = hash_key_len;
1951 rss_conf.rss_hf = 0;
1952 for (i = 0; rss_type_table[i].str; i++) {
1953 if (!strcmp(rss_type_table[i].str, rss_type))
1954 rss_conf.rss_hf = rss_type_table[i].rss_type;
1956 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1958 rss_conf.rss_key = hash_key;
1959 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
1966 printf("port index %d invalid\n", port_id);
1969 printf("operation not supported by device\n");
1972 printf("operation failed - diag=%d\n", diag);
1978 * Setup forwarding configuration for each logical core.
1981 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
1983 streamid_t nb_fs_per_lcore;
1991 nb_fs = cfg->nb_fwd_streams;
1992 nb_fc = cfg->nb_fwd_lcores;
1993 if (nb_fs <= nb_fc) {
1994 nb_fs_per_lcore = 1;
1997 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
1998 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
2001 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
2003 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
2004 fwd_lcores[lc_id]->stream_idx = sm_id;
2005 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
2006 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2010 * Assign extra remaining streams, if any.
2012 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
2013 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
2014 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
2015 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
2016 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2021 fwd_topology_tx_port_get(portid_t rxp)
2023 static int warning_once = 1;
2025 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
2027 switch (port_topology) {
2029 case PORT_TOPOLOGY_PAIRED:
2030 if ((rxp & 0x1) == 0) {
2031 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
2034 printf("\nWarning! port-topology=paired"
2035 " and odd forward ports number,"
2036 " the last port will pair with"
2043 case PORT_TOPOLOGY_CHAINED:
2044 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
2045 case PORT_TOPOLOGY_LOOP:
2051 simple_fwd_config_setup(void)
2055 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2056 cur_fwd_config.nb_fwd_streams =
2057 (streamid_t) cur_fwd_config.nb_fwd_ports;
2059 /* reinitialize forwarding streams */
2063 * In the simple forwarding test, the number of forwarding cores
2064 * must be lower or equal to the number of forwarding ports.
2066 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2067 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2068 cur_fwd_config.nb_fwd_lcores =
2069 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2070 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2072 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2073 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2074 fwd_streams[i]->rx_queue = 0;
2075 fwd_streams[i]->tx_port =
2076 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2077 fwd_streams[i]->tx_queue = 0;
2078 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2079 fwd_streams[i]->retry_enabled = retry_enabled;
2084 * For the RSS forwarding test all streams distributed over lcores. Each stream
2085 * being composed of a RX queue to poll on a RX port for input messages,
2086 * associated with a TX queue of a TX port where to send forwarded packets.
2089 rss_fwd_config_setup(void)
2100 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2101 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2102 cur_fwd_config.nb_fwd_streams =
2103 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2105 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2106 cur_fwd_config.nb_fwd_lcores =
2107 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2109 /* reinitialize forwarding streams */
2112 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2114 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2115 struct fwd_stream *fs;
2117 fs = fwd_streams[sm_id];
2118 txp = fwd_topology_tx_port_get(rxp);
2119 fs->rx_port = fwd_ports_ids[rxp];
2121 fs->tx_port = fwd_ports_ids[txp];
2123 fs->peer_addr = fs->tx_port;
2124 fs->retry_enabled = retry_enabled;
2126 if (rxp < nb_fwd_ports)
2134 * For the DCB forwarding test, each core is assigned on each traffic class.
2136 * Each core is assigned a multi-stream, each stream being composed of
2137 * a RX queue to poll on a RX port for input messages, associated with
2138 * a TX queue of a TX port where to send forwarded packets. All RX and
2139 * TX queues are mapping to the same traffic class.
2140 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2144 dcb_fwd_config_setup(void)
2146 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2147 portid_t txp, rxp = 0;
2148 queueid_t txq, rxq = 0;
2150 uint16_t nb_rx_queue, nb_tx_queue;
2151 uint16_t i, j, k, sm_id = 0;
2154 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2155 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2156 cur_fwd_config.nb_fwd_streams =
2157 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2159 /* reinitialize forwarding streams */
2163 /* get the dcb info on the first RX and TX ports */
2164 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2165 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2167 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2168 fwd_lcores[lc_id]->stream_nb = 0;
2169 fwd_lcores[lc_id]->stream_idx = sm_id;
2170 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2171 /* if the nb_queue is zero, means this tc is
2172 * not enabled on the POOL
2174 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2176 k = fwd_lcores[lc_id]->stream_nb +
2177 fwd_lcores[lc_id]->stream_idx;
2178 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
2179 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
2180 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2181 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
2182 for (j = 0; j < nb_rx_queue; j++) {
2183 struct fwd_stream *fs;
2185 fs = fwd_streams[k + j];
2186 fs->rx_port = fwd_ports_ids[rxp];
2187 fs->rx_queue = rxq + j;
2188 fs->tx_port = fwd_ports_ids[txp];
2189 fs->tx_queue = txq + j % nb_tx_queue;
2190 fs->peer_addr = fs->tx_port;
2191 fs->retry_enabled = retry_enabled;
2193 fwd_lcores[lc_id]->stream_nb +=
2194 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2196 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
2199 if (tc < rxp_dcb_info.nb_tcs)
2201 /* Restart from TC 0 on next RX port */
2203 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
2205 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
2208 if (rxp >= nb_fwd_ports)
2210 /* get the dcb information on next RX and TX ports */
2211 if ((rxp & 0x1) == 0)
2212 txp = (portid_t) (rxp + 1);
2214 txp = (portid_t) (rxp - 1);
2215 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2216 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2221 icmp_echo_config_setup(void)
2228 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
2229 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
2230 (nb_txq * nb_fwd_ports);
2232 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2233 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2234 cur_fwd_config.nb_fwd_streams =
2235 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2236 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2237 cur_fwd_config.nb_fwd_lcores =
2238 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2239 if (verbose_level > 0) {
2240 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
2242 cur_fwd_config.nb_fwd_lcores,
2243 cur_fwd_config.nb_fwd_ports,
2244 cur_fwd_config.nb_fwd_streams);
2247 /* reinitialize forwarding streams */
2249 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2251 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2252 if (verbose_level > 0)
2253 printf(" core=%d: \n", lc_id);
2254 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2255 struct fwd_stream *fs;
2256 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2257 fs->rx_port = fwd_ports_ids[rxp];
2259 fs->tx_port = fs->rx_port;
2261 fs->peer_addr = fs->tx_port;
2262 fs->retry_enabled = retry_enabled;
2263 if (verbose_level > 0)
2264 printf(" stream=%d port=%d rxq=%d txq=%d\n",
2265 sm_id, fs->rx_port, fs->rx_queue,
2267 rxq = (queueid_t) (rxq + 1);
2268 if (rxq == nb_rxq) {
2270 rxp = (portid_t) (rxp + 1);
2276 #if defined RTE_LIBRTE_PMD_SOFTNIC
2278 softnic_fwd_config_setup(void)
2280 struct rte_port *port;
2281 portid_t pid, softnic_portid;
2283 uint8_t softnic_enable = 0;
2285 RTE_ETH_FOREACH_DEV(pid) {
2287 const char *driver = port->dev_info.driver_name;
2289 if (strcmp(driver, "net_softnic") == 0) {
2290 softnic_portid = pid;
2296 if (softnic_enable == 0) {
2297 printf("Softnic mode not configured(%s)!\n", __func__);
2301 cur_fwd_config.nb_fwd_ports = 1;
2302 cur_fwd_config.nb_fwd_streams = (streamid_t) nb_rxq;
2304 /* Re-initialize forwarding streams */
2308 * In the softnic forwarding test, the number of forwarding cores
2309 * is set to one and remaining are used for softnic packet processing.
2311 cur_fwd_config.nb_fwd_lcores = 1;
2312 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2314 for (i = 0; i < cur_fwd_config.nb_fwd_streams; i++) {
2315 fwd_streams[i]->rx_port = softnic_portid;
2316 fwd_streams[i]->rx_queue = i;
2317 fwd_streams[i]->tx_port = softnic_portid;
2318 fwd_streams[i]->tx_queue = i;
2319 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2320 fwd_streams[i]->retry_enabled = retry_enabled;
2326 fwd_config_setup(void)
2328 cur_fwd_config.fwd_eng = cur_fwd_eng;
2329 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
2330 icmp_echo_config_setup();
2334 #if defined RTE_LIBRTE_PMD_SOFTNIC
2335 if (strcmp(cur_fwd_eng->fwd_mode_name, "softnic") == 0) {
2336 softnic_fwd_config_setup();
2341 if ((nb_rxq > 1) && (nb_txq > 1)){
2343 dcb_fwd_config_setup();
2345 rss_fwd_config_setup();
2348 simple_fwd_config_setup();
2352 mp_alloc_to_str(uint8_t mode)
2355 case MP_ALLOC_NATIVE:
2361 case MP_ALLOC_XMEM_HUGE:
2369 pkt_fwd_config_display(struct fwd_config *cfg)
2371 struct fwd_stream *fs;
2375 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
2376 "NUMA support %s, MP allocation mode: %s\n",
2377 cfg->fwd_eng->fwd_mode_name,
2378 retry_enabled == 0 ? "" : " with retry",
2379 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
2380 numa_support == 1 ? "enabled" : "disabled",
2381 mp_alloc_to_str(mp_alloc_type));
2384 printf("TX retry num: %u, delay between TX retries: %uus\n",
2385 burst_tx_retry_num, burst_tx_delay_time);
2386 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
2387 printf("Logical Core %u (socket %u) forwards packets on "
2389 fwd_lcores_cpuids[lc_id],
2390 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
2391 fwd_lcores[lc_id]->stream_nb);
2392 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2393 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2394 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
2395 "P=%d/Q=%d (socket %u) ",
2396 fs->rx_port, fs->rx_queue,
2397 ports[fs->rx_port].socket_id,
2398 fs->tx_port, fs->tx_queue,
2399 ports[fs->tx_port].socket_id);
2400 print_ethaddr("peer=",
2401 &peer_eth_addrs[fs->peer_addr]);
2409 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
2411 struct rte_ether_addr new_peer_addr;
2412 if (!rte_eth_dev_is_valid_port(port_id)) {
2413 printf("Error: Invalid port number %i\n", port_id);
2416 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
2417 printf("Error: Invalid ethernet address: %s\n", peer_addr);
2420 peer_eth_addrs[port_id] = new_peer_addr;
2424 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
2427 unsigned int lcore_cpuid;
2432 for (i = 0; i < nb_lc; i++) {
2433 lcore_cpuid = lcorelist[i];
2434 if (! rte_lcore_is_enabled(lcore_cpuid)) {
2435 printf("lcore %u not enabled\n", lcore_cpuid);
2438 if (lcore_cpuid == rte_get_master_lcore()) {
2439 printf("lcore %u cannot be masked on for running "
2440 "packet forwarding, which is the master lcore "
2441 "and reserved for command line parsing only\n",
2446 fwd_lcores_cpuids[i] = lcore_cpuid;
2448 if (record_now == 0) {
2452 nb_cfg_lcores = (lcoreid_t) nb_lc;
2453 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
2454 printf("previous number of forwarding cores %u - changed to "
2455 "number of configured cores %u\n",
2456 (unsigned int) nb_fwd_lcores, nb_lc);
2457 nb_fwd_lcores = (lcoreid_t) nb_lc;
2464 set_fwd_lcores_mask(uint64_t lcoremask)
2466 unsigned int lcorelist[64];
2470 if (lcoremask == 0) {
2471 printf("Invalid NULL mask of cores\n");
2475 for (i = 0; i < 64; i++) {
2476 if (! ((uint64_t)(1ULL << i) & lcoremask))
2478 lcorelist[nb_lc++] = i;
2480 return set_fwd_lcores_list(lcorelist, nb_lc);
2484 set_fwd_lcores_number(uint16_t nb_lc)
2486 if (nb_lc > nb_cfg_lcores) {
2487 printf("nb fwd cores %u > %u (max. number of configured "
2488 "lcores) - ignored\n",
2489 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
2492 nb_fwd_lcores = (lcoreid_t) nb_lc;
2493 printf("Number of forwarding cores set to %u\n",
2494 (unsigned int) nb_fwd_lcores);
2498 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
2506 for (i = 0; i < nb_pt; i++) {
2507 port_id = (portid_t) portlist[i];
2508 if (port_id_is_invalid(port_id, ENABLED_WARN))
2511 fwd_ports_ids[i] = port_id;
2513 if (record_now == 0) {
2517 nb_cfg_ports = (portid_t) nb_pt;
2518 if (nb_fwd_ports != (portid_t) nb_pt) {
2519 printf("previous number of forwarding ports %u - changed to "
2520 "number of configured ports %u\n",
2521 (unsigned int) nb_fwd_ports, nb_pt);
2522 nb_fwd_ports = (portid_t) nb_pt;
2527 set_fwd_ports_mask(uint64_t portmask)
2529 unsigned int portlist[64];
2533 if (portmask == 0) {
2534 printf("Invalid NULL mask of ports\n");
2538 RTE_ETH_FOREACH_DEV(i) {
2539 if (! ((uint64_t)(1ULL << i) & portmask))
2541 portlist[nb_pt++] = i;
2543 set_fwd_ports_list(portlist, nb_pt);
2547 set_fwd_ports_number(uint16_t nb_pt)
2549 if (nb_pt > nb_cfg_ports) {
2550 printf("nb fwd ports %u > %u (number of configured "
2551 "ports) - ignored\n",
2552 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
2555 nb_fwd_ports = (portid_t) nb_pt;
2556 printf("Number of forwarding ports set to %u\n",
2557 (unsigned int) nb_fwd_ports);
2561 port_is_forwarding(portid_t port_id)
2565 if (port_id_is_invalid(port_id, ENABLED_WARN))
2568 for (i = 0; i < nb_fwd_ports; i++) {
2569 if (fwd_ports_ids[i] == port_id)
2577 set_nb_pkt_per_burst(uint16_t nb)
2579 if (nb > MAX_PKT_BURST) {
2580 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
2582 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
2585 nb_pkt_per_burst = nb;
2586 printf("Number of packets per burst set to %u\n",
2587 (unsigned int) nb_pkt_per_burst);
2591 tx_split_get_name(enum tx_pkt_split split)
2595 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2596 if (tx_split_name[i].split == split)
2597 return tx_split_name[i].name;
2603 set_tx_pkt_split(const char *name)
2607 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2608 if (strcmp(tx_split_name[i].name, name) == 0) {
2609 tx_pkt_split = tx_split_name[i].split;
2613 printf("unknown value: \"%s\"\n", name);
2617 show_tx_pkt_segments(void)
2623 split = tx_split_get_name(tx_pkt_split);
2625 printf("Number of segments: %u\n", n);
2626 printf("Segment sizes: ");
2627 for (i = 0; i != n - 1; i++)
2628 printf("%hu,", tx_pkt_seg_lengths[i]);
2629 printf("%hu\n", tx_pkt_seg_lengths[i]);
2630 printf("Split packet: %s\n", split);
2634 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
2636 uint16_t tx_pkt_len;
2639 if (nb_segs >= (unsigned) nb_txd) {
2640 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
2641 nb_segs, (unsigned int) nb_txd);
2646 * Check that each segment length is greater or equal than
2647 * the mbuf data sise.
2648 * Check also that the total packet length is greater or equal than the
2649 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
2653 for (i = 0; i < nb_segs; i++) {
2654 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
2655 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
2656 i, seg_lengths[i], (unsigned) mbuf_data_size);
2659 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
2661 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
2662 printf("total packet length=%u < %d - give up\n",
2663 (unsigned) tx_pkt_len,
2664 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
2668 for (i = 0; i < nb_segs; i++)
2669 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
2671 tx_pkt_length = tx_pkt_len;
2672 tx_pkt_nb_segs = (uint8_t) nb_segs;
2676 setup_gro(const char *onoff, portid_t port_id)
2678 if (!rte_eth_dev_is_valid_port(port_id)) {
2679 printf("invalid port id %u\n", port_id);
2682 if (test_done == 0) {
2683 printf("Before enable/disable GRO,"
2684 " please stop forwarding first\n");
2687 if (strcmp(onoff, "on") == 0) {
2688 if (gro_ports[port_id].enable != 0) {
2689 printf("Port %u has enabled GRO. Please"
2690 " disable GRO first\n", port_id);
2693 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2694 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
2695 gro_ports[port_id].param.max_flow_num =
2696 GRO_DEFAULT_FLOW_NUM;
2697 gro_ports[port_id].param.max_item_per_flow =
2698 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
2700 gro_ports[port_id].enable = 1;
2702 if (gro_ports[port_id].enable == 0) {
2703 printf("Port %u has disabled GRO\n", port_id);
2706 gro_ports[port_id].enable = 0;
2711 setup_gro_flush_cycles(uint8_t cycles)
2713 if (test_done == 0) {
2714 printf("Before change flush interval for GRO,"
2715 " please stop forwarding first.\n");
2719 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
2720 GRO_DEFAULT_FLUSH_CYCLES) {
2721 printf("The flushing cycle be in the range"
2722 " of 1 to %u. Revert to the default"
2724 GRO_MAX_FLUSH_CYCLES,
2725 GRO_DEFAULT_FLUSH_CYCLES);
2726 cycles = GRO_DEFAULT_FLUSH_CYCLES;
2729 gro_flush_cycles = cycles;
2733 show_gro(portid_t port_id)
2735 struct rte_gro_param *param;
2736 uint32_t max_pkts_num;
2738 param = &gro_ports[port_id].param;
2740 if (!rte_eth_dev_is_valid_port(port_id)) {
2741 printf("Invalid port id %u.\n", port_id);
2744 if (gro_ports[port_id].enable) {
2745 printf("GRO type: TCP/IPv4\n");
2746 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2747 max_pkts_num = param->max_flow_num *
2748 param->max_item_per_flow;
2750 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
2751 printf("Max number of packets to perform GRO: %u\n",
2753 printf("Flushing cycles: %u\n", gro_flush_cycles);
2755 printf("Port %u doesn't enable GRO.\n", port_id);
2759 setup_gso(const char *mode, portid_t port_id)
2761 if (!rte_eth_dev_is_valid_port(port_id)) {
2762 printf("invalid port id %u\n", port_id);
2765 if (strcmp(mode, "on") == 0) {
2766 if (test_done == 0) {
2767 printf("before enabling GSO,"
2768 " please stop forwarding first\n");
2771 gso_ports[port_id].enable = 1;
2772 } else if (strcmp(mode, "off") == 0) {
2773 if (test_done == 0) {
2774 printf("before disabling GSO,"
2775 " please stop forwarding first\n");
2778 gso_ports[port_id].enable = 0;
2783 list_pkt_forwarding_modes(void)
2785 static char fwd_modes[128] = "";
2786 const char *separator = "|";
2787 struct fwd_engine *fwd_eng;
2790 if (strlen (fwd_modes) == 0) {
2791 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2792 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2793 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2794 strncat(fwd_modes, separator,
2795 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2797 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2804 list_pkt_forwarding_retry_modes(void)
2806 static char fwd_modes[128] = "";
2807 const char *separator = "|";
2808 struct fwd_engine *fwd_eng;
2811 if (strlen(fwd_modes) == 0) {
2812 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2813 if (fwd_eng == &rx_only_engine)
2815 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2817 strlen(fwd_modes) - 1);
2818 strncat(fwd_modes, separator,
2820 strlen(fwd_modes) - 1);
2822 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2829 set_pkt_forwarding_mode(const char *fwd_mode_name)
2831 struct fwd_engine *fwd_eng;
2835 while ((fwd_eng = fwd_engines[i]) != NULL) {
2836 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
2837 printf("Set %s packet forwarding mode%s\n",
2839 retry_enabled == 0 ? "" : " with retry");
2840 cur_fwd_eng = fwd_eng;
2845 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
2849 add_rx_dump_callbacks(portid_t portid)
2851 struct rte_eth_dev_info dev_info;
2855 if (port_id_is_invalid(portid, ENABLED_WARN))
2858 ret = eth_dev_info_get_print_err(portid, &dev_info);
2862 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2863 if (!ports[portid].rx_dump_cb[queue])
2864 ports[portid].rx_dump_cb[queue] =
2865 rte_eth_add_rx_callback(portid, queue,
2866 dump_rx_pkts, NULL);
2870 add_tx_dump_callbacks(portid_t portid)
2872 struct rte_eth_dev_info dev_info;
2876 if (port_id_is_invalid(portid, ENABLED_WARN))
2879 ret = eth_dev_info_get_print_err(portid, &dev_info);
2883 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2884 if (!ports[portid].tx_dump_cb[queue])
2885 ports[portid].tx_dump_cb[queue] =
2886 rte_eth_add_tx_callback(portid, queue,
2887 dump_tx_pkts, NULL);
2891 remove_rx_dump_callbacks(portid_t portid)
2893 struct rte_eth_dev_info dev_info;
2897 if (port_id_is_invalid(portid, ENABLED_WARN))
2900 ret = eth_dev_info_get_print_err(portid, &dev_info);
2904 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2905 if (ports[portid].rx_dump_cb[queue]) {
2906 rte_eth_remove_rx_callback(portid, queue,
2907 ports[portid].rx_dump_cb[queue]);
2908 ports[portid].rx_dump_cb[queue] = NULL;
2913 remove_tx_dump_callbacks(portid_t portid)
2915 struct rte_eth_dev_info dev_info;
2919 if (port_id_is_invalid(portid, ENABLED_WARN))
2922 ret = eth_dev_info_get_print_err(portid, &dev_info);
2926 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2927 if (ports[portid].tx_dump_cb[queue]) {
2928 rte_eth_remove_tx_callback(portid, queue,
2929 ports[portid].tx_dump_cb[queue]);
2930 ports[portid].tx_dump_cb[queue] = NULL;
2935 configure_rxtx_dump_callbacks(uint16_t verbose)
2939 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
2940 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
2944 RTE_ETH_FOREACH_DEV(portid)
2946 if (verbose == 1 || verbose > 2)
2947 add_rx_dump_callbacks(portid);
2949 remove_rx_dump_callbacks(portid);
2951 add_tx_dump_callbacks(portid);
2953 remove_tx_dump_callbacks(portid);
2958 set_verbose_level(uint16_t vb_level)
2960 printf("Change verbose level from %u to %u\n",
2961 (unsigned int) verbose_level, (unsigned int) vb_level);
2962 verbose_level = vb_level;
2963 configure_rxtx_dump_callbacks(verbose_level);
2967 vlan_extend_set(portid_t port_id, int on)
2971 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2973 if (port_id_is_invalid(port_id, ENABLED_WARN))
2976 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2979 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
2980 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
2982 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
2983 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
2986 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2988 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
2989 "diag=%d\n", port_id, on, diag);
2990 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2994 rx_vlan_strip_set(portid_t port_id, int on)
2998 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3000 if (port_id_is_invalid(port_id, ENABLED_WARN))
3003 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3006 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
3007 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
3009 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
3010 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
3013 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3015 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
3016 "diag=%d\n", port_id, on, diag);
3017 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3021 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
3025 if (port_id_is_invalid(port_id, ENABLED_WARN))
3028 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
3030 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
3031 "diag=%d\n", port_id, queue_id, on, diag);
3035 rx_vlan_filter_set(portid_t port_id, int on)
3039 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3041 if (port_id_is_invalid(port_id, ENABLED_WARN))
3044 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3047 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
3048 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
3050 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
3051 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
3054 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3056 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
3057 "diag=%d\n", port_id, on, diag);
3058 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3062 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
3066 if (port_id_is_invalid(port_id, ENABLED_WARN))
3068 if (vlan_id_is_invalid(vlan_id))
3070 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
3073 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
3075 port_id, vlan_id, on, diag);
3080 rx_vlan_all_filter_set(portid_t port_id, int on)
3084 if (port_id_is_invalid(port_id, ENABLED_WARN))
3086 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
3087 if (rx_vft_set(port_id, vlan_id, on))
3093 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
3097 if (port_id_is_invalid(port_id, ENABLED_WARN))
3100 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
3104 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
3106 port_id, vlan_type, tp_id, diag);
3110 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
3112 struct rte_eth_dev_info dev_info;
3115 if (port_id_is_invalid(port_id, ENABLED_WARN))
3117 if (vlan_id_is_invalid(vlan_id))
3120 if (ports[port_id].dev_conf.txmode.offloads &
3121 DEV_TX_OFFLOAD_QINQ_INSERT) {
3122 printf("Error, as QinQ has been enabled.\n");
3126 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3130 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
3131 printf("Error: vlan insert is not supported by port %d\n",
3136 tx_vlan_reset(port_id);
3137 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
3138 ports[port_id].tx_vlan_id = vlan_id;
3142 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
3144 struct rte_eth_dev_info dev_info;
3147 if (port_id_is_invalid(port_id, ENABLED_WARN))
3149 if (vlan_id_is_invalid(vlan_id))
3151 if (vlan_id_is_invalid(vlan_id_outer))
3154 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3158 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
3159 printf("Error: qinq insert not supported by port %d\n",
3164 tx_vlan_reset(port_id);
3165 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
3166 DEV_TX_OFFLOAD_QINQ_INSERT);
3167 ports[port_id].tx_vlan_id = vlan_id;
3168 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
3172 tx_vlan_reset(portid_t port_id)
3174 if (port_id_is_invalid(port_id, ENABLED_WARN))
3176 ports[port_id].dev_conf.txmode.offloads &=
3177 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
3178 DEV_TX_OFFLOAD_QINQ_INSERT);
3179 ports[port_id].tx_vlan_id = 0;
3180 ports[port_id].tx_vlan_id_outer = 0;
3184 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
3186 if (port_id_is_invalid(port_id, ENABLED_WARN))
3189 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
3193 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
3196 uint8_t existing_mapping_found = 0;
3198 if (port_id_is_invalid(port_id, ENABLED_WARN))
3201 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
3204 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
3205 printf("map_value not in required range 0..%d\n",
3206 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
3210 if (!is_rx) { /*then tx*/
3211 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
3212 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
3213 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
3214 tx_queue_stats_mappings[i].stats_counter_id = map_value;
3215 existing_mapping_found = 1;
3219 if (!existing_mapping_found) { /* A new additional mapping... */
3220 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
3221 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
3222 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
3223 nb_tx_queue_stats_mappings++;
3227 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
3228 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
3229 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
3230 rx_queue_stats_mappings[i].stats_counter_id = map_value;
3231 existing_mapping_found = 1;
3235 if (!existing_mapping_found) { /* A new additional mapping... */
3236 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
3237 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
3238 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
3239 nb_rx_queue_stats_mappings++;
3245 set_xstats_hide_zero(uint8_t on_off)
3247 xstats_hide_zero = on_off;
3251 print_fdir_mask(struct rte_eth_fdir_masks *mask)
3253 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
3255 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3256 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
3257 " tunnel_id: 0x%08x",
3258 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
3259 rte_be_to_cpu_32(mask->tunnel_id_mask));
3260 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
3261 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
3262 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
3263 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
3265 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
3266 rte_be_to_cpu_16(mask->src_port_mask),
3267 rte_be_to_cpu_16(mask->dst_port_mask));
3269 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3270 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
3271 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
3272 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
3273 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
3275 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3276 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
3277 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
3278 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
3279 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
3286 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3288 struct rte_eth_flex_payload_cfg *cfg;
3291 for (i = 0; i < flex_conf->nb_payloads; i++) {
3292 cfg = &flex_conf->flex_set[i];
3293 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
3295 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
3296 printf("\n L2_PAYLOAD: ");
3297 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
3298 printf("\n L3_PAYLOAD: ");
3299 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
3300 printf("\n L4_PAYLOAD: ");
3302 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
3303 for (j = 0; j < num; j++)
3304 printf(" %-5u", cfg->src_offset[j]);
3310 flowtype_to_str(uint16_t flow_type)
3312 struct flow_type_info {
3318 static struct flow_type_info flowtype_str_table[] = {
3319 {"raw", RTE_ETH_FLOW_RAW},
3320 {"ipv4", RTE_ETH_FLOW_IPV4},
3321 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
3322 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
3323 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
3324 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
3325 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
3326 {"ipv6", RTE_ETH_FLOW_IPV6},
3327 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
3328 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
3329 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
3330 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
3331 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
3332 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
3333 {"port", RTE_ETH_FLOW_PORT},
3334 {"vxlan", RTE_ETH_FLOW_VXLAN},
3335 {"geneve", RTE_ETH_FLOW_GENEVE},
3336 {"nvgre", RTE_ETH_FLOW_NVGRE},
3337 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
3340 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
3341 if (flowtype_str_table[i].ftype == flow_type)
3342 return flowtype_str_table[i].str;
3349 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3351 struct rte_eth_fdir_flex_mask *mask;
3355 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
3356 mask = &flex_conf->flex_mask[i];
3357 p = flowtype_to_str(mask->flow_type);
3358 printf("\n %s:\t", p ? p : "unknown");
3359 for (j = 0; j < num; j++)
3360 printf(" %02x", mask->mask[j]);
3366 print_fdir_flow_type(uint32_t flow_types_mask)
3371 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
3372 if (!(flow_types_mask & (1 << i)))
3374 p = flowtype_to_str(i);
3384 fdir_get_infos(portid_t port_id)
3386 struct rte_eth_fdir_stats fdir_stat;
3387 struct rte_eth_fdir_info fdir_info;
3390 static const char *fdir_stats_border = "########################";
3392 if (port_id_is_invalid(port_id, ENABLED_WARN))
3394 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
3396 printf("\n FDIR is not supported on port %-2d\n",
3401 memset(&fdir_info, 0, sizeof(fdir_info));
3402 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3403 RTE_ETH_FILTER_INFO, &fdir_info);
3404 memset(&fdir_stat, 0, sizeof(fdir_stat));
3405 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3406 RTE_ETH_FILTER_STATS, &fdir_stat);
3407 printf("\n %s FDIR infos for port %-2d %s\n",
3408 fdir_stats_border, port_id, fdir_stats_border);
3410 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
3411 printf(" PERFECT\n");
3412 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
3413 printf(" PERFECT-MAC-VLAN\n");
3414 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3415 printf(" PERFECT-TUNNEL\n");
3416 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
3417 printf(" SIGNATURE\n");
3419 printf(" DISABLE\n");
3420 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
3421 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
3422 printf(" SUPPORTED FLOW TYPE: ");
3423 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
3425 printf(" FLEX PAYLOAD INFO:\n");
3426 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
3427 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
3428 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
3429 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
3430 fdir_info.flex_payload_unit,
3431 fdir_info.max_flex_payload_segment_num,
3432 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
3434 print_fdir_mask(&fdir_info.mask);
3435 if (fdir_info.flex_conf.nb_payloads > 0) {
3436 printf(" FLEX PAYLOAD SRC OFFSET:");
3437 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3439 if (fdir_info.flex_conf.nb_flexmasks > 0) {
3440 printf(" FLEX MASK CFG:");
3441 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3443 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
3444 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
3445 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
3446 fdir_info.guarant_spc, fdir_info.best_spc);
3447 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
3448 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
3449 " add: %-10"PRIu64" remove: %"PRIu64"\n"
3450 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
3451 fdir_stat.collision, fdir_stat.free,
3452 fdir_stat.maxhash, fdir_stat.maxlen,
3453 fdir_stat.add, fdir_stat.remove,
3454 fdir_stat.f_add, fdir_stat.f_remove);
3455 printf(" %s############################%s\n",
3456 fdir_stats_border, fdir_stats_border);
3460 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
3462 struct rte_port *port;
3463 struct rte_eth_fdir_flex_conf *flex_conf;
3466 port = &ports[port_id];
3467 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3468 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
3469 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
3474 if (i >= RTE_ETH_FLOW_MAX) {
3475 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
3476 idx = flex_conf->nb_flexmasks;
3477 flex_conf->nb_flexmasks++;
3479 printf("The flex mask table is full. Can not set flex"
3480 " mask for flow_type(%u).", cfg->flow_type);
3484 rte_memcpy(&flex_conf->flex_mask[idx],
3486 sizeof(struct rte_eth_fdir_flex_mask));
3490 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
3492 struct rte_port *port;
3493 struct rte_eth_fdir_flex_conf *flex_conf;
3496 port = &ports[port_id];
3497 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3498 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
3499 if (cfg->type == flex_conf->flex_set[i].type) {
3504 if (i >= RTE_ETH_PAYLOAD_MAX) {
3505 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
3506 idx = flex_conf->nb_payloads;
3507 flex_conf->nb_payloads++;
3509 printf("The flex payload table is full. Can not set"
3510 " flex payload for type(%u).", cfg->type);
3514 rte_memcpy(&flex_conf->flex_set[idx],
3516 sizeof(struct rte_eth_flex_payload_cfg));
3521 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
3523 #ifdef RTE_LIBRTE_IXGBE_PMD
3527 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
3529 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
3533 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
3534 is_rx ? "rx" : "tx", port_id, diag);
3537 printf("VF %s setting not supported for port %d\n",
3538 is_rx ? "Rx" : "Tx", port_id);
3544 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
3547 struct rte_eth_link link;
3550 if (port_id_is_invalid(port_id, ENABLED_WARN))
3552 ret = eth_link_get_nowait_print_err(port_id, &link);
3555 if (rate > link.link_speed) {
3556 printf("Invalid rate value:%u bigger than link speed: %u\n",
3557 rate, link.link_speed);
3560 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
3563 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
3569 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
3571 int diag = -ENOTSUP;
3575 RTE_SET_USED(q_msk);
3577 #ifdef RTE_LIBRTE_IXGBE_PMD
3578 if (diag == -ENOTSUP)
3579 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
3582 #ifdef RTE_LIBRTE_BNXT_PMD
3583 if (diag == -ENOTSUP)
3584 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
3589 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
3595 * Functions to manage the set of filtered Multicast MAC addresses.
3597 * A pool of filtered multicast MAC addresses is associated with each port.
3598 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
3599 * The address of the pool and the number of valid multicast MAC addresses
3600 * recorded in the pool are stored in the fields "mc_addr_pool" and
3601 * "mc_addr_nb" of the "rte_port" data structure.
3603 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
3604 * to be supplied a contiguous array of multicast MAC addresses.
3605 * To comply with this constraint, the set of multicast addresses recorded
3606 * into the pool are systematically compacted at the beginning of the pool.
3607 * Hence, when a multicast address is removed from the pool, all following
3608 * addresses, if any, are copied back to keep the set contiguous.
3610 #define MCAST_POOL_INC 32
3613 mcast_addr_pool_extend(struct rte_port *port)
3615 struct rte_ether_addr *mc_pool;
3616 size_t mc_pool_size;
3619 * If a free entry is available at the end of the pool, just
3620 * increment the number of recorded multicast addresses.
3622 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
3628 * [re]allocate a pool with MCAST_POOL_INC more entries.
3629 * The previous test guarantees that port->mc_addr_nb is a multiple
3630 * of MCAST_POOL_INC.
3632 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
3634 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
3636 if (mc_pool == NULL) {
3637 printf("allocation of pool of %u multicast addresses failed\n",
3638 port->mc_addr_nb + MCAST_POOL_INC);
3642 port->mc_addr_pool = mc_pool;
3649 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
3652 if (addr_idx == port->mc_addr_nb) {
3653 /* No need to recompact the set of multicast addressses. */
3654 if (port->mc_addr_nb == 0) {
3655 /* free the pool of multicast addresses. */
3656 free(port->mc_addr_pool);
3657 port->mc_addr_pool = NULL;
3661 memmove(&port->mc_addr_pool[addr_idx],
3662 &port->mc_addr_pool[addr_idx + 1],
3663 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
3667 eth_port_multicast_addr_list_set(portid_t port_id)
3669 struct rte_port *port;
3672 port = &ports[port_id];
3673 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
3677 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
3678 port->mc_addr_nb, port_id, -diag);
3682 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
3684 struct rte_port *port;
3687 if (port_id_is_invalid(port_id, ENABLED_WARN))
3690 port = &ports[port_id];
3693 * Check that the added multicast MAC address is not already recorded
3694 * in the pool of multicast addresses.
3696 for (i = 0; i < port->mc_addr_nb; i++) {
3697 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
3698 printf("multicast address already filtered by port\n");
3703 if (mcast_addr_pool_extend(port) != 0)
3705 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[i]);
3706 eth_port_multicast_addr_list_set(port_id);
3710 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
3712 struct rte_port *port;
3715 if (port_id_is_invalid(port_id, ENABLED_WARN))
3718 port = &ports[port_id];
3721 * Search the pool of multicast MAC addresses for the removed address.
3723 for (i = 0; i < port->mc_addr_nb; i++) {
3724 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
3727 if (i == port->mc_addr_nb) {
3728 printf("multicast address not filtered by port %d\n", port_id);
3732 mcast_addr_pool_remove(port, i);
3733 eth_port_multicast_addr_list_set(port_id);
3737 port_dcb_info_display(portid_t port_id)
3739 struct rte_eth_dcb_info dcb_info;
3742 static const char *border = "================";
3744 if (port_id_is_invalid(port_id, ENABLED_WARN))
3747 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
3749 printf("\n Failed to get dcb infos on port %-2d\n",
3753 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
3754 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
3756 for (i = 0; i < dcb_info.nb_tcs; i++)
3758 printf("\n Priority : ");
3759 for (i = 0; i < dcb_info.nb_tcs; i++)
3760 printf("\t%4d", dcb_info.prio_tc[i]);
3761 printf("\n BW percent :");
3762 for (i = 0; i < dcb_info.nb_tcs; i++)
3763 printf("\t%4d%%", dcb_info.tc_bws[i]);
3764 printf("\n RXQ base : ");
3765 for (i = 0; i < dcb_info.nb_tcs; i++)
3766 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
3767 printf("\n RXQ number :");
3768 for (i = 0; i < dcb_info.nb_tcs; i++)
3769 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
3770 printf("\n TXQ base : ");
3771 for (i = 0; i < dcb_info.nb_tcs; i++)
3772 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
3773 printf("\n TXQ number :");
3774 for (i = 0; i < dcb_info.nb_tcs; i++)
3775 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
3780 open_file(const char *file_path, uint32_t *size)
3782 int fd = open(file_path, O_RDONLY);
3784 uint8_t *buf = NULL;
3792 printf("%s: Failed to open %s\n", __func__, file_path);
3796 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
3798 printf("%s: File operations failed\n", __func__);
3802 pkg_size = st_buf.st_size;
3805 printf("%s: File operations failed\n", __func__);
3809 buf = (uint8_t *)malloc(pkg_size);
3812 printf("%s: Failed to malloc memory\n", __func__);
3816 ret = read(fd, buf, pkg_size);
3819 printf("%s: File read operation failed\n", __func__);
3833 save_file(const char *file_path, uint8_t *buf, uint32_t size)
3835 FILE *fh = fopen(file_path, "wb");
3838 printf("%s: Failed to open %s\n", __func__, file_path);
3842 if (fwrite(buf, 1, size, fh) != size) {
3844 printf("%s: File write operation failed\n", __func__);
3854 close_file(uint8_t *buf)
3865 port_queue_region_info_display(portid_t port_id, void *buf)
3867 #ifdef RTE_LIBRTE_I40E_PMD
3869 struct rte_pmd_i40e_queue_regions *info =
3870 (struct rte_pmd_i40e_queue_regions *)buf;
3871 static const char *queue_region_info_stats_border = "-------";
3873 if (!info->queue_region_number)
3874 printf("there is no region has been set before");
3876 printf("\n %s All queue region info for port=%2d %s",
3877 queue_region_info_stats_border, port_id,
3878 queue_region_info_stats_border);
3879 printf("\n queue_region_number: %-14u \n",
3880 info->queue_region_number);
3882 for (i = 0; i < info->queue_region_number; i++) {
3883 printf("\n region_id: %-14u queue_number: %-14u "
3884 "queue_start_index: %-14u \n",
3885 info->region[i].region_id,
3886 info->region[i].queue_num,
3887 info->region[i].queue_start_index);
3889 printf(" user_priority_num is %-14u :",
3890 info->region[i].user_priority_num);
3891 for (j = 0; j < info->region[i].user_priority_num; j++)
3892 printf(" %-14u ", info->region[i].user_priority[j]);
3894 printf("\n flowtype_num is %-14u :",
3895 info->region[i].flowtype_num);
3896 for (j = 0; j < info->region[i].flowtype_num; j++)
3897 printf(" %-14u ", info->region[i].hw_flowtype[j]);
3900 RTE_SET_USED(port_id);