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_cycles[RTE_MAX_ETHPORTS];
123 uint64_t diff_pkts_rx, diff_pkts_tx, diff_cycles;
124 uint64_t mpps_rx, mpps_tx;
125 struct rte_eth_stats stats;
126 struct rte_port *port = &ports[port_id];
129 static const char *nic_stats_border = "########################";
131 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
135 rte_eth_stats_get(port_id, &stats);
136 printf("\n %s NIC statistics for port %-2d %s\n",
137 nic_stats_border, port_id, nic_stats_border);
139 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
140 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
142 stats.ipackets, stats.imissed, stats.ibytes);
143 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
144 printf(" RX-nombuf: %-10"PRIu64"\n",
146 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
148 stats.opackets, stats.oerrors, stats.obytes);
151 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
152 " RX-bytes: %10"PRIu64"\n",
153 stats.ipackets, stats.ierrors, stats.ibytes);
154 printf(" RX-errors: %10"PRIu64"\n", stats.ierrors);
155 printf(" RX-nombuf: %10"PRIu64"\n",
157 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
158 " TX-bytes: %10"PRIu64"\n",
159 stats.opackets, stats.oerrors, stats.obytes);
162 if (port->rx_queue_stats_mapping_enabled) {
164 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
165 printf(" Stats reg %2d RX-packets: %10"PRIu64
166 " RX-errors: %10"PRIu64
167 " RX-bytes: %10"PRIu64"\n",
168 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
171 if (port->tx_queue_stats_mapping_enabled) {
173 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
174 printf(" Stats reg %2d TX-packets: %10"PRIu64
175 " TX-bytes: %10"PRIu64"\n",
176 i, stats.q_opackets[i], stats.q_obytes[i]);
180 diff_cycles = prev_cycles[port_id];
181 prev_cycles[port_id] = rte_rdtsc();
183 diff_cycles = prev_cycles[port_id] - diff_cycles;
185 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
186 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
187 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
188 (stats.opackets - prev_pkts_tx[port_id]) : 0;
189 prev_pkts_rx[port_id] = stats.ipackets;
190 prev_pkts_tx[port_id] = stats.opackets;
191 mpps_rx = diff_cycles > 0 ?
192 diff_pkts_rx * rte_get_tsc_hz() / diff_cycles : 0;
193 mpps_tx = diff_cycles > 0 ?
194 diff_pkts_tx * rte_get_tsc_hz() / diff_cycles : 0;
195 printf("\n Throughput (since last show)\n");
196 printf(" Rx-pps: %12"PRIu64"\n Tx-pps: %12"PRIu64"\n",
199 printf(" %s############################%s\n",
200 nic_stats_border, nic_stats_border);
204 nic_stats_clear(portid_t port_id)
206 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
210 rte_eth_stats_reset(port_id);
211 printf("\n NIC statistics for port %d cleared\n", port_id);
215 nic_xstats_display(portid_t port_id)
217 struct rte_eth_xstat *xstats;
218 int cnt_xstats, idx_xstat;
219 struct rte_eth_xstat_name *xstats_names;
221 printf("###### NIC extended statistics for port %-2d\n", port_id);
222 if (!rte_eth_dev_is_valid_port(port_id)) {
223 printf("Error: Invalid port number %i\n", port_id);
228 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
229 if (cnt_xstats < 0) {
230 printf("Error: Cannot get count of xstats\n");
234 /* Get id-name lookup table */
235 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
236 if (xstats_names == NULL) {
237 printf("Cannot allocate memory for xstats lookup\n");
240 if (cnt_xstats != rte_eth_xstats_get_names(
241 port_id, xstats_names, cnt_xstats)) {
242 printf("Error: Cannot get xstats lookup\n");
247 /* Get stats themselves */
248 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
249 if (xstats == NULL) {
250 printf("Cannot allocate memory for xstats\n");
254 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
255 printf("Error: Unable to get xstats\n");
262 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
263 if (xstats_hide_zero && !xstats[idx_xstat].value)
265 printf("%s: %"PRIu64"\n",
266 xstats_names[idx_xstat].name,
267 xstats[idx_xstat].value);
274 nic_xstats_clear(portid_t port_id)
276 rte_eth_xstats_reset(port_id);
280 nic_stats_mapping_display(portid_t port_id)
282 struct rte_port *port = &ports[port_id];
285 static const char *nic_stats_mapping_border = "########################";
287 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
292 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
293 printf("Port id %d - either does not support queue statistic mapping or"
294 " no queue statistic mapping set\n", port_id);
298 printf("\n %s NIC statistics mapping for port %-2d %s\n",
299 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
301 if (port->rx_queue_stats_mapping_enabled) {
302 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
303 if (rx_queue_stats_mappings[i].port_id == port_id) {
304 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
305 rx_queue_stats_mappings[i].queue_id,
306 rx_queue_stats_mappings[i].stats_counter_id);
313 if (port->tx_queue_stats_mapping_enabled) {
314 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
315 if (tx_queue_stats_mappings[i].port_id == port_id) {
316 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
317 tx_queue_stats_mappings[i].queue_id,
318 tx_queue_stats_mappings[i].stats_counter_id);
323 printf(" %s####################################%s\n",
324 nic_stats_mapping_border, nic_stats_mapping_border);
328 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
330 struct rte_eth_rxq_info qinfo;
332 static const char *info_border = "*********************";
334 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
336 printf("Failed to retrieve information for port: %u, "
337 "RX queue: %hu\nerror desc: %s(%d)\n",
338 port_id, queue_id, strerror(-rc), rc);
342 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
343 info_border, port_id, queue_id, info_border);
345 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
346 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
347 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
348 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
349 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
350 printf("\nRX drop packets: %s",
351 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
352 printf("\nRX deferred start: %s",
353 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
354 printf("\nRX scattered packets: %s",
355 (qinfo.scattered_rx != 0) ? "on" : "off");
356 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
361 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
363 struct rte_eth_txq_info qinfo;
365 static const char *info_border = "*********************";
367 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
369 printf("Failed to retrieve information for port: %u, "
370 "TX queue: %hu\nerror desc: %s(%d)\n",
371 port_id, queue_id, strerror(-rc), rc);
375 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
376 info_border, port_id, queue_id, info_border);
378 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
379 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
380 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
381 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
382 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
383 printf("\nTX deferred start: %s",
384 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
385 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
389 static int bus_match_all(const struct rte_bus *bus, const void *data)
397 device_infos_display(const char *identifier)
399 static const char *info_border = "*********************";
400 struct rte_bus *start = NULL, *next;
401 struct rte_dev_iterator dev_iter;
402 char name[RTE_ETH_NAME_MAX_LEN];
403 struct rte_ether_addr mac_addr;
404 struct rte_device *dev;
405 struct rte_devargs da;
409 memset(&da, 0, sizeof(da));
413 if (rte_devargs_parsef(&da, "%s", identifier)) {
414 printf("cannot parse identifier\n");
421 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
424 if (identifier && da.bus != next)
427 /* Skip buses that don't have iterate method */
428 if (!next->dev_iterate)
431 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
432 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
436 /* Check for matching device if identifier is present */
438 strncmp(da.name, dev->name, strlen(dev->name)))
440 printf("\n%s Infos for device %s %s\n",
441 info_border, dev->name, info_border);
442 printf("Bus name: %s", dev->bus->name);
443 printf("\nDriver name: %s", dev->driver->name);
444 printf("\nDevargs: %s",
445 dev->devargs ? dev->devargs->args : "");
446 printf("\nConnect to socket: %d", dev->numa_node);
449 /* List ports with matching device name */
450 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
451 rte_eth_macaddr_get(port_id, &mac_addr);
452 printf("\n\tPort id: %-2d", port_id);
453 print_ethaddr("\n\tMAC address: ", &mac_addr);
454 rte_eth_dev_get_name_by_port(port_id, name);
455 printf("\n\tDevice name: %s", name);
463 port_infos_display(portid_t port_id)
465 struct rte_port *port;
466 struct rte_ether_addr mac_addr;
467 struct rte_eth_link link;
468 struct rte_eth_dev_info dev_info;
470 struct rte_mempool * mp;
471 static const char *info_border = "*********************";
473 char name[RTE_ETH_NAME_MAX_LEN];
475 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
479 port = &ports[port_id];
480 rte_eth_link_get_nowait(port_id, &link);
481 memset(&dev_info, 0, sizeof(dev_info));
482 rte_eth_dev_info_get(port_id, &dev_info);
483 printf("\n%s Infos for port %-2d %s\n",
484 info_border, port_id, info_border);
485 rte_eth_macaddr_get(port_id, &mac_addr);
486 print_ethaddr("MAC address: ", &mac_addr);
487 rte_eth_dev_get_name_by_port(port_id, name);
488 printf("\nDevice name: %s", name);
489 printf("\nDriver name: %s", dev_info.driver_name);
490 if (dev_info.device->devargs && dev_info.device->devargs->args)
491 printf("\nDevargs: %s", dev_info.device->devargs->args);
492 printf("\nConnect to socket: %u", port->socket_id);
494 if (port_numa[port_id] != NUMA_NO_CONFIG) {
495 mp = mbuf_pool_find(port_numa[port_id]);
497 printf("\nmemory allocation on the socket: %d",
500 printf("\nmemory allocation on the socket: %u",port->socket_id);
502 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
503 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
504 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
505 ("full-duplex") : ("half-duplex"));
507 if (!rte_eth_dev_get_mtu(port_id, &mtu))
508 printf("MTU: %u\n", mtu);
510 printf("Promiscuous mode: %s\n",
511 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
512 printf("Allmulticast mode: %s\n",
513 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
514 printf("Maximum number of MAC addresses: %u\n",
515 (unsigned int)(port->dev_info.max_mac_addrs));
516 printf("Maximum number of MAC addresses of hash filtering: %u\n",
517 (unsigned int)(port->dev_info.max_hash_mac_addrs));
519 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
520 if (vlan_offload >= 0){
521 printf("VLAN offload: \n");
522 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
523 printf(" strip on \n");
525 printf(" strip off \n");
527 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
528 printf(" filter on \n");
530 printf(" filter off \n");
532 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
533 printf(" qinq(extend) on \n");
535 printf(" qinq(extend) off \n");
538 if (dev_info.hash_key_size > 0)
539 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
540 if (dev_info.reta_size > 0)
541 printf("Redirection table size: %u\n", dev_info.reta_size);
542 if (!dev_info.flow_type_rss_offloads)
543 printf("No RSS offload flow type is supported.\n");
548 printf("Supported RSS offload flow types:\n");
549 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
550 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
551 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
553 p = flowtype_to_str(i);
557 printf(" user defined %d\n", i);
561 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
562 printf("Maximum configurable length of RX packet: %u\n",
563 dev_info.max_rx_pktlen);
564 if (dev_info.max_vfs)
565 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
566 if (dev_info.max_vmdq_pools)
567 printf("Maximum number of VMDq pools: %u\n",
568 dev_info.max_vmdq_pools);
570 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
571 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
572 printf("Max possible number of RXDs per queue: %hu\n",
573 dev_info.rx_desc_lim.nb_max);
574 printf("Min possible number of RXDs per queue: %hu\n",
575 dev_info.rx_desc_lim.nb_min);
576 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
578 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
579 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
580 printf("Max possible number of TXDs per queue: %hu\n",
581 dev_info.tx_desc_lim.nb_max);
582 printf("Min possible number of TXDs per queue: %hu\n",
583 dev_info.tx_desc_lim.nb_min);
584 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
585 printf("Max segment number per packet: %hu\n",
586 dev_info.tx_desc_lim.nb_seg_max);
587 printf("Max segment number per MTU/TSO: %hu\n",
588 dev_info.tx_desc_lim.nb_mtu_seg_max);
590 /* Show switch info only if valid switch domain and port id is set */
591 if (dev_info.switch_info.domain_id !=
592 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
593 if (dev_info.switch_info.name)
594 printf("Switch name: %s\n", dev_info.switch_info.name);
596 printf("Switch domain Id: %u\n",
597 dev_info.switch_info.domain_id);
598 printf("Switch Port Id: %u\n",
599 dev_info.switch_info.port_id);
604 port_summary_header_display(void)
606 uint16_t port_number;
608 port_number = rte_eth_dev_count_avail();
609 printf("Number of available ports: %i\n", port_number);
610 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
611 "Driver", "Status", "Link");
615 port_summary_display(portid_t port_id)
617 struct rte_ether_addr mac_addr;
618 struct rte_eth_link link;
619 struct rte_eth_dev_info dev_info;
620 char name[RTE_ETH_NAME_MAX_LEN];
622 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
627 rte_eth_link_get_nowait(port_id, &link);
628 rte_eth_dev_info_get(port_id, &dev_info);
629 rte_eth_dev_get_name_by_port(port_id, name);
630 rte_eth_macaddr_get(port_id, &mac_addr);
632 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %uMbps\n",
633 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
634 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
635 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
636 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
637 (unsigned int) link.link_speed);
641 port_offload_cap_display(portid_t port_id)
643 struct rte_eth_dev_info dev_info;
644 static const char *info_border = "************";
646 if (port_id_is_invalid(port_id, ENABLED_WARN))
649 rte_eth_dev_info_get(port_id, &dev_info);
651 printf("\n%s Port %d supported offload features: %s\n",
652 info_border, port_id, info_border);
654 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
655 printf("VLAN stripped: ");
656 if (ports[port_id].dev_conf.rxmode.offloads &
657 DEV_RX_OFFLOAD_VLAN_STRIP)
663 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
664 printf("Double VLANs stripped: ");
665 if (ports[port_id].dev_conf.rxmode.offloads &
666 DEV_RX_OFFLOAD_QINQ_STRIP)
672 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
673 printf("RX IPv4 checksum: ");
674 if (ports[port_id].dev_conf.rxmode.offloads &
675 DEV_RX_OFFLOAD_IPV4_CKSUM)
681 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
682 printf("RX UDP checksum: ");
683 if (ports[port_id].dev_conf.rxmode.offloads &
684 DEV_RX_OFFLOAD_UDP_CKSUM)
690 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
691 printf("RX TCP checksum: ");
692 if (ports[port_id].dev_conf.rxmode.offloads &
693 DEV_RX_OFFLOAD_TCP_CKSUM)
699 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
700 printf("RX SCTP checksum: ");
701 if (ports[port_id].dev_conf.rxmode.offloads &
702 DEV_RX_OFFLOAD_SCTP_CKSUM)
708 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
709 printf("RX Outer IPv4 checksum: ");
710 if (ports[port_id].dev_conf.rxmode.offloads &
711 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
717 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
718 printf("RX Outer UDP checksum: ");
719 if (ports[port_id].dev_conf.rxmode.offloads &
720 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
726 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
727 printf("Large receive offload: ");
728 if (ports[port_id].dev_conf.rxmode.offloads &
729 DEV_RX_OFFLOAD_TCP_LRO)
735 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
736 printf("HW timestamp: ");
737 if (ports[port_id].dev_conf.rxmode.offloads &
738 DEV_RX_OFFLOAD_TIMESTAMP)
744 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
745 printf("Rx Keep CRC: ");
746 if (ports[port_id].dev_conf.rxmode.offloads &
747 DEV_RX_OFFLOAD_KEEP_CRC)
753 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
754 printf("RX offload security: ");
755 if (ports[port_id].dev_conf.rxmode.offloads &
756 DEV_RX_OFFLOAD_SECURITY)
762 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
763 printf("VLAN insert: ");
764 if (ports[port_id].dev_conf.txmode.offloads &
765 DEV_TX_OFFLOAD_VLAN_INSERT)
771 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
772 printf("Double VLANs insert: ");
773 if (ports[port_id].dev_conf.txmode.offloads &
774 DEV_TX_OFFLOAD_QINQ_INSERT)
780 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
781 printf("TX IPv4 checksum: ");
782 if (ports[port_id].dev_conf.txmode.offloads &
783 DEV_TX_OFFLOAD_IPV4_CKSUM)
789 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
790 printf("TX UDP checksum: ");
791 if (ports[port_id].dev_conf.txmode.offloads &
792 DEV_TX_OFFLOAD_UDP_CKSUM)
798 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
799 printf("TX TCP checksum: ");
800 if (ports[port_id].dev_conf.txmode.offloads &
801 DEV_TX_OFFLOAD_TCP_CKSUM)
807 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
808 printf("TX SCTP checksum: ");
809 if (ports[port_id].dev_conf.txmode.offloads &
810 DEV_TX_OFFLOAD_SCTP_CKSUM)
816 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
817 printf("TX Outer IPv4 checksum: ");
818 if (ports[port_id].dev_conf.txmode.offloads &
819 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
825 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
826 printf("TX TCP segmentation: ");
827 if (ports[port_id].dev_conf.txmode.offloads &
828 DEV_TX_OFFLOAD_TCP_TSO)
834 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
835 printf("TX UDP segmentation: ");
836 if (ports[port_id].dev_conf.txmode.offloads &
837 DEV_TX_OFFLOAD_UDP_TSO)
843 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
844 printf("TSO for VXLAN tunnel packet: ");
845 if (ports[port_id].dev_conf.txmode.offloads &
846 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
852 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
853 printf("TSO for GRE tunnel packet: ");
854 if (ports[port_id].dev_conf.txmode.offloads &
855 DEV_TX_OFFLOAD_GRE_TNL_TSO)
861 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
862 printf("TSO for IPIP tunnel packet: ");
863 if (ports[port_id].dev_conf.txmode.offloads &
864 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
870 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
871 printf("TSO for GENEVE tunnel packet: ");
872 if (ports[port_id].dev_conf.txmode.offloads &
873 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
879 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
880 printf("IP tunnel TSO: ");
881 if (ports[port_id].dev_conf.txmode.offloads &
882 DEV_TX_OFFLOAD_IP_TNL_TSO)
888 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
889 printf("UDP tunnel TSO: ");
890 if (ports[port_id].dev_conf.txmode.offloads &
891 DEV_TX_OFFLOAD_UDP_TNL_TSO)
897 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
898 printf("TX Outer UDP checksum: ");
899 if (ports[port_id].dev_conf.txmode.offloads &
900 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
909 port_id_is_invalid(portid_t port_id, enum print_warning warning)
913 if (port_id == (portid_t)RTE_PORT_ALL)
916 RTE_ETH_FOREACH_DEV(pid)
920 if (warning == ENABLED_WARN)
921 printf("Invalid port %d\n", port_id);
926 void print_valid_ports(void)
930 printf("The valid ports array is [");
931 RTE_ETH_FOREACH_DEV(pid) {
938 vlan_id_is_invalid(uint16_t vlan_id)
942 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
947 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
949 const struct rte_pci_device *pci_dev;
950 const struct rte_bus *bus;
954 printf("Port register offset 0x%X not aligned on a 4-byte "
960 if (!ports[port_id].dev_info.device) {
961 printf("Invalid device\n");
965 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
966 if (bus && !strcmp(bus->name, "pci")) {
967 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
969 printf("Not a PCI device\n");
973 pci_len = pci_dev->mem_resource[0].len;
974 if (reg_off >= pci_len) {
975 printf("Port %d: register offset %u (0x%X) out of port PCI "
976 "resource (length=%"PRIu64")\n",
977 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
984 reg_bit_pos_is_invalid(uint8_t bit_pos)
988 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
992 #define display_port_and_reg_off(port_id, reg_off) \
993 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
996 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
998 display_port_and_reg_off(port_id, (unsigned)reg_off);
999 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1003 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1008 if (port_id_is_invalid(port_id, ENABLED_WARN))
1010 if (port_reg_off_is_invalid(port_id, reg_off))
1012 if (reg_bit_pos_is_invalid(bit_x))
1014 reg_v = port_id_pci_reg_read(port_id, reg_off);
1015 display_port_and_reg_off(port_id, (unsigned)reg_off);
1016 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1020 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1021 uint8_t bit1_pos, uint8_t bit2_pos)
1027 if (port_id_is_invalid(port_id, ENABLED_WARN))
1029 if (port_reg_off_is_invalid(port_id, reg_off))
1031 if (reg_bit_pos_is_invalid(bit1_pos))
1033 if (reg_bit_pos_is_invalid(bit2_pos))
1035 if (bit1_pos > bit2_pos)
1036 l_bit = bit2_pos, h_bit = bit1_pos;
1038 l_bit = bit1_pos, h_bit = bit2_pos;
1040 reg_v = port_id_pci_reg_read(port_id, reg_off);
1043 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1044 display_port_and_reg_off(port_id, (unsigned)reg_off);
1045 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1046 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1050 port_reg_display(portid_t port_id, uint32_t reg_off)
1054 if (port_id_is_invalid(port_id, ENABLED_WARN))
1056 if (port_reg_off_is_invalid(port_id, reg_off))
1058 reg_v = port_id_pci_reg_read(port_id, reg_off);
1059 display_port_reg_value(port_id, reg_off, reg_v);
1063 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1068 if (port_id_is_invalid(port_id, ENABLED_WARN))
1070 if (port_reg_off_is_invalid(port_id, reg_off))
1072 if (reg_bit_pos_is_invalid(bit_pos))
1075 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1078 reg_v = port_id_pci_reg_read(port_id, reg_off);
1080 reg_v &= ~(1 << bit_pos);
1082 reg_v |= (1 << bit_pos);
1083 port_id_pci_reg_write(port_id, reg_off, reg_v);
1084 display_port_reg_value(port_id, reg_off, reg_v);
1088 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1089 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1096 if (port_id_is_invalid(port_id, ENABLED_WARN))
1098 if (port_reg_off_is_invalid(port_id, reg_off))
1100 if (reg_bit_pos_is_invalid(bit1_pos))
1102 if (reg_bit_pos_is_invalid(bit2_pos))
1104 if (bit1_pos > bit2_pos)
1105 l_bit = bit2_pos, h_bit = bit1_pos;
1107 l_bit = bit1_pos, h_bit = bit2_pos;
1109 if ((h_bit - l_bit) < 31)
1110 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1114 if (value > max_v) {
1115 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1116 (unsigned)value, (unsigned)value,
1117 (unsigned)max_v, (unsigned)max_v);
1120 reg_v = port_id_pci_reg_read(port_id, reg_off);
1121 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1122 reg_v |= (value << l_bit); /* Set changed bits */
1123 port_id_pci_reg_write(port_id, reg_off, reg_v);
1124 display_port_reg_value(port_id, reg_off, reg_v);
1128 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1130 if (port_id_is_invalid(port_id, ENABLED_WARN))
1132 if (port_reg_off_is_invalid(port_id, reg_off))
1134 port_id_pci_reg_write(port_id, reg_off, reg_v);
1135 display_port_reg_value(port_id, reg_off, reg_v);
1139 port_mtu_set(portid_t port_id, uint16_t mtu)
1142 struct rte_eth_dev_info dev_info;
1144 if (port_id_is_invalid(port_id, ENABLED_WARN))
1146 rte_eth_dev_info_get(port_id, &dev_info);
1147 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1148 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1149 mtu, dev_info.min_mtu, dev_info.max_mtu);
1152 diag = rte_eth_dev_set_mtu(port_id, mtu);
1155 printf("Set MTU failed. diag=%d\n", diag);
1158 /* Generic flow management functions. */
1160 /** Generate a port_flow entry from attributes/pattern/actions. */
1161 static struct port_flow *
1162 port_flow_new(const struct rte_flow_attr *attr,
1163 const struct rte_flow_item *pattern,
1164 const struct rte_flow_action *actions,
1165 struct rte_flow_error *error)
1167 const struct rte_flow_conv_rule rule = {
1169 .pattern_ro = pattern,
1170 .actions_ro = actions,
1172 struct port_flow *pf;
1175 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1178 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1181 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1185 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1192 /** Print a message out of a flow error. */
1194 port_flow_complain(struct rte_flow_error *error)
1196 static const char *const errstrlist[] = {
1197 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1198 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1199 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1200 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1201 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1202 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1203 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1204 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1205 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1206 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1207 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1208 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1209 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1210 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1211 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1212 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1213 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1217 int err = rte_errno;
1219 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1220 !errstrlist[error->type])
1221 errstr = "unknown type";
1223 errstr = errstrlist[error->type];
1224 printf("Caught error type %d (%s): %s%s: %s\n",
1225 error->type, errstr,
1226 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1227 error->cause), buf) : "",
1228 error->message ? error->message : "(no stated reason)",
1233 /** Validate flow rule. */
1235 port_flow_validate(portid_t port_id,
1236 const struct rte_flow_attr *attr,
1237 const struct rte_flow_item *pattern,
1238 const struct rte_flow_action *actions)
1240 struct rte_flow_error error;
1242 /* Poisoning to make sure PMDs update it in case of error. */
1243 memset(&error, 0x11, sizeof(error));
1244 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1245 return port_flow_complain(&error);
1246 printf("Flow rule validated\n");
1250 /** Create flow rule. */
1252 port_flow_create(portid_t port_id,
1253 const struct rte_flow_attr *attr,
1254 const struct rte_flow_item *pattern,
1255 const struct rte_flow_action *actions)
1257 struct rte_flow *flow;
1258 struct rte_port *port;
1259 struct port_flow *pf;
1261 struct rte_flow_error error;
1263 /* Poisoning to make sure PMDs update it in case of error. */
1264 memset(&error, 0x22, sizeof(error));
1265 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1267 return port_flow_complain(&error);
1268 port = &ports[port_id];
1269 if (port->flow_list) {
1270 if (port->flow_list->id == UINT32_MAX) {
1271 printf("Highest rule ID is already assigned, delete"
1273 rte_flow_destroy(port_id, flow, NULL);
1276 id = port->flow_list->id + 1;
1279 pf = port_flow_new(attr, pattern, actions, &error);
1281 rte_flow_destroy(port_id, flow, NULL);
1282 return port_flow_complain(&error);
1284 pf->next = port->flow_list;
1287 port->flow_list = pf;
1288 printf("Flow rule #%u created\n", pf->id);
1292 /** Destroy a number of flow rules. */
1294 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1296 struct rte_port *port;
1297 struct port_flow **tmp;
1301 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1302 port_id == (portid_t)RTE_PORT_ALL)
1304 port = &ports[port_id];
1305 tmp = &port->flow_list;
1309 for (i = 0; i != n; ++i) {
1310 struct rte_flow_error error;
1311 struct port_flow *pf = *tmp;
1313 if (rule[i] != pf->id)
1316 * Poisoning to make sure PMDs update it in case
1319 memset(&error, 0x33, sizeof(error));
1320 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1321 ret = port_flow_complain(&error);
1324 printf("Flow rule #%u destroyed\n", pf->id);
1330 tmp = &(*tmp)->next;
1336 /** Remove all flow rules. */
1338 port_flow_flush(portid_t port_id)
1340 struct rte_flow_error error;
1341 struct rte_port *port;
1344 /* Poisoning to make sure PMDs update it in case of error. */
1345 memset(&error, 0x44, sizeof(error));
1346 if (rte_flow_flush(port_id, &error)) {
1347 ret = port_flow_complain(&error);
1348 if (port_id_is_invalid(port_id, DISABLED_WARN) ||
1349 port_id == (portid_t)RTE_PORT_ALL)
1352 port = &ports[port_id];
1353 while (port->flow_list) {
1354 struct port_flow *pf = port->flow_list->next;
1356 free(port->flow_list);
1357 port->flow_list = pf;
1362 /** Query a flow rule. */
1364 port_flow_query(portid_t port_id, uint32_t rule,
1365 const struct rte_flow_action *action)
1367 struct rte_flow_error error;
1368 struct rte_port *port;
1369 struct port_flow *pf;
1372 struct rte_flow_query_count count;
1376 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1377 port_id == (portid_t)RTE_PORT_ALL)
1379 port = &ports[port_id];
1380 for (pf = port->flow_list; pf; pf = pf->next)
1384 printf("Flow rule #%u not found\n", rule);
1387 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1388 &name, sizeof(name),
1389 (void *)(uintptr_t)action->type, &error);
1391 return port_flow_complain(&error);
1392 switch (action->type) {
1393 case RTE_FLOW_ACTION_TYPE_COUNT:
1396 printf("Cannot query action type %d (%s)\n",
1397 action->type, name);
1400 /* Poisoning to make sure PMDs update it in case of error. */
1401 memset(&error, 0x55, sizeof(error));
1402 memset(&query, 0, sizeof(query));
1403 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
1404 return port_flow_complain(&error);
1405 switch (action->type) {
1406 case RTE_FLOW_ACTION_TYPE_COUNT:
1410 " hits: %" PRIu64 "\n"
1411 " bytes: %" PRIu64 "\n",
1413 query.count.hits_set,
1414 query.count.bytes_set,
1419 printf("Cannot display result for action type %d (%s)\n",
1420 action->type, name);
1426 /** List flow rules. */
1428 port_flow_list(portid_t port_id, uint32_t n, const uint32_t group[n])
1430 struct rte_port *port;
1431 struct port_flow *pf;
1432 struct port_flow *list = NULL;
1435 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1436 port_id == (portid_t)RTE_PORT_ALL)
1438 port = &ports[port_id];
1439 if (!port->flow_list)
1441 /* Sort flows by group, priority and ID. */
1442 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
1443 struct port_flow **tmp;
1444 const struct rte_flow_attr *curr = pf->rule.attr;
1447 /* Filter out unwanted groups. */
1448 for (i = 0; i != n; ++i)
1449 if (curr->group == group[i])
1454 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
1455 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
1457 if (curr->group > comp->group ||
1458 (curr->group == comp->group &&
1459 curr->priority > comp->priority) ||
1460 (curr->group == comp->group &&
1461 curr->priority == comp->priority &&
1462 pf->id > (*tmp)->id))
1469 printf("ID\tGroup\tPrio\tAttr\tRule\n");
1470 for (pf = list; pf != NULL; pf = pf->tmp) {
1471 const struct rte_flow_item *item = pf->rule.pattern;
1472 const struct rte_flow_action *action = pf->rule.actions;
1475 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
1477 pf->rule.attr->group,
1478 pf->rule.attr->priority,
1479 pf->rule.attr->ingress ? 'i' : '-',
1480 pf->rule.attr->egress ? 'e' : '-',
1481 pf->rule.attr->transfer ? 't' : '-');
1482 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
1483 if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
1484 &name, sizeof(name),
1485 (void *)(uintptr_t)item->type,
1488 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
1489 printf("%s ", name);
1493 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
1494 if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1495 &name, sizeof(name),
1496 (void *)(uintptr_t)action->type,
1499 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
1500 printf(" %s", name);
1507 /** Restrict ingress traffic to the defined flow rules. */
1509 port_flow_isolate(portid_t port_id, int set)
1511 struct rte_flow_error error;
1513 /* Poisoning to make sure PMDs update it in case of error. */
1514 memset(&error, 0x66, sizeof(error));
1515 if (rte_flow_isolate(port_id, set, &error))
1516 return port_flow_complain(&error);
1517 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
1519 set ? "now restricted" : "not restricted anymore");
1524 * RX/TX ring descriptors display functions.
1527 rx_queue_id_is_invalid(queueid_t rxq_id)
1529 if (rxq_id < nb_rxq)
1531 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
1536 tx_queue_id_is_invalid(queueid_t txq_id)
1538 if (txq_id < nb_txq)
1540 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
1545 rx_desc_id_is_invalid(uint16_t rxdesc_id)
1547 if (rxdesc_id < nb_rxd)
1549 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
1555 tx_desc_id_is_invalid(uint16_t txdesc_id)
1557 if (txdesc_id < nb_txd)
1559 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
1564 static const struct rte_memzone *
1565 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
1567 char mz_name[RTE_MEMZONE_NAMESIZE];
1568 const struct rte_memzone *mz;
1570 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
1571 port_id, q_id, ring_name);
1572 mz = rte_memzone_lookup(mz_name);
1574 printf("%s ring memory zoneof (port %d, queue %d) not"
1575 "found (zone name = %s\n",
1576 ring_name, port_id, q_id, mz_name);
1580 union igb_ring_dword {
1583 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
1593 struct igb_ring_desc_32_bytes {
1594 union igb_ring_dword lo_dword;
1595 union igb_ring_dword hi_dword;
1596 union igb_ring_dword resv1;
1597 union igb_ring_dword resv2;
1600 struct igb_ring_desc_16_bytes {
1601 union igb_ring_dword lo_dword;
1602 union igb_ring_dword hi_dword;
1606 ring_rxd_display_dword(union igb_ring_dword dword)
1608 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
1609 (unsigned)dword.words.hi);
1613 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
1614 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1617 __rte_unused portid_t port_id,
1621 struct igb_ring_desc_16_bytes *ring =
1622 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1623 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1624 struct rte_eth_dev_info dev_info;
1626 memset(&dev_info, 0, sizeof(dev_info));
1627 rte_eth_dev_info_get(port_id, &dev_info);
1628 if (strstr(dev_info.driver_name, "i40e") != NULL) {
1629 /* 32 bytes RX descriptor, i40e only */
1630 struct igb_ring_desc_32_bytes *ring =
1631 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
1632 ring[desc_id].lo_dword.dword =
1633 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1634 ring_rxd_display_dword(ring[desc_id].lo_dword);
1635 ring[desc_id].hi_dword.dword =
1636 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1637 ring_rxd_display_dword(ring[desc_id].hi_dword);
1638 ring[desc_id].resv1.dword =
1639 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
1640 ring_rxd_display_dword(ring[desc_id].resv1);
1641 ring[desc_id].resv2.dword =
1642 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
1643 ring_rxd_display_dword(ring[desc_id].resv2);
1648 /* 16 bytes RX descriptor */
1649 ring[desc_id].lo_dword.dword =
1650 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1651 ring_rxd_display_dword(ring[desc_id].lo_dword);
1652 ring[desc_id].hi_dword.dword =
1653 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1654 ring_rxd_display_dword(ring[desc_id].hi_dword);
1658 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
1660 struct igb_ring_desc_16_bytes *ring;
1661 struct igb_ring_desc_16_bytes txd;
1663 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1664 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1665 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1666 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
1667 (unsigned)txd.lo_dword.words.lo,
1668 (unsigned)txd.lo_dword.words.hi,
1669 (unsigned)txd.hi_dword.words.lo,
1670 (unsigned)txd.hi_dword.words.hi);
1674 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
1676 const struct rte_memzone *rx_mz;
1678 if (port_id_is_invalid(port_id, ENABLED_WARN))
1680 if (rx_queue_id_is_invalid(rxq_id))
1682 if (rx_desc_id_is_invalid(rxd_id))
1684 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
1687 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
1691 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
1693 const struct rte_memzone *tx_mz;
1695 if (port_id_is_invalid(port_id, ENABLED_WARN))
1697 if (tx_queue_id_is_invalid(txq_id))
1699 if (tx_desc_id_is_invalid(txd_id))
1701 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
1704 ring_tx_descriptor_display(tx_mz, txd_id);
1708 fwd_lcores_config_display(void)
1712 printf("List of forwarding lcores:");
1713 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
1714 printf(" %2u", fwd_lcores_cpuids[lc_id]);
1718 rxtx_config_display(void)
1723 printf(" %s packet forwarding%s packets/burst=%d\n",
1724 cur_fwd_eng->fwd_mode_name,
1725 retry_enabled == 0 ? "" : " with retry",
1728 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
1729 printf(" packet len=%u - nb packet segments=%d\n",
1730 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
1732 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
1733 nb_fwd_lcores, nb_fwd_ports);
1735 RTE_ETH_FOREACH_DEV(pid) {
1736 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
1737 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
1738 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
1739 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
1740 uint16_t nb_rx_desc_tmp;
1741 uint16_t nb_tx_desc_tmp;
1742 struct rte_eth_rxq_info rx_qinfo;
1743 struct rte_eth_txq_info tx_qinfo;
1746 /* per port config */
1747 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
1748 (unsigned int)pid, nb_rxq, nb_txq);
1750 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
1751 ports[pid].dev_conf.rxmode.offloads,
1752 ports[pid].dev_conf.txmode.offloads);
1754 /* per rx queue config only for first queue to be less verbose */
1755 for (qid = 0; qid < 1; qid++) {
1756 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
1758 nb_rx_desc_tmp = nb_rx_desc[qid];
1760 nb_rx_desc_tmp = rx_qinfo.nb_desc;
1762 printf(" RX queue: %d\n", qid);
1763 printf(" RX desc=%d - RX free threshold=%d\n",
1764 nb_rx_desc_tmp, rx_conf[qid].rx_free_thresh);
1765 printf(" RX threshold registers: pthresh=%d hthresh=%d "
1767 rx_conf[qid].rx_thresh.pthresh,
1768 rx_conf[qid].rx_thresh.hthresh,
1769 rx_conf[qid].rx_thresh.wthresh);
1770 printf(" RX Offloads=0x%"PRIx64"\n",
1771 rx_conf[qid].offloads);
1774 /* per tx queue config only for first queue to be less verbose */
1775 for (qid = 0; qid < 1; qid++) {
1776 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
1778 nb_tx_desc_tmp = nb_tx_desc[qid];
1780 nb_tx_desc_tmp = tx_qinfo.nb_desc;
1782 printf(" TX queue: %d\n", qid);
1783 printf(" TX desc=%d - TX free threshold=%d\n",
1784 nb_tx_desc_tmp, tx_conf[qid].tx_free_thresh);
1785 printf(" TX threshold registers: pthresh=%d hthresh=%d "
1787 tx_conf[qid].tx_thresh.pthresh,
1788 tx_conf[qid].tx_thresh.hthresh,
1789 tx_conf[qid].tx_thresh.wthresh);
1790 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
1791 tx_conf[qid].offloads, tx_conf->tx_rs_thresh);
1797 port_rss_reta_info(portid_t port_id,
1798 struct rte_eth_rss_reta_entry64 *reta_conf,
1799 uint16_t nb_entries)
1801 uint16_t i, idx, shift;
1804 if (port_id_is_invalid(port_id, ENABLED_WARN))
1807 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
1809 printf("Failed to get RSS RETA info, return code = %d\n", ret);
1813 for (i = 0; i < nb_entries; i++) {
1814 idx = i / RTE_RETA_GROUP_SIZE;
1815 shift = i % RTE_RETA_GROUP_SIZE;
1816 if (!(reta_conf[idx].mask & (1ULL << shift)))
1818 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
1819 i, reta_conf[idx].reta[shift]);
1824 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
1828 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
1830 struct rte_eth_rss_conf rss_conf = {0};
1831 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
1835 struct rte_eth_dev_info dev_info;
1836 uint8_t hash_key_size;
1838 if (port_id_is_invalid(port_id, ENABLED_WARN))
1841 rte_eth_dev_info_get(port_id, &dev_info);
1842 if (dev_info.hash_key_size > 0 &&
1843 dev_info.hash_key_size <= sizeof(rss_key))
1844 hash_key_size = dev_info.hash_key_size;
1846 printf("dev_info did not provide a valid hash key size\n");
1850 /* Get RSS hash key if asked to display it */
1851 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
1852 rss_conf.rss_key_len = hash_key_size;
1853 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1857 printf("port index %d invalid\n", port_id);
1860 printf("operation not supported by device\n");
1863 printf("operation failed - diag=%d\n", diag);
1868 rss_hf = rss_conf.rss_hf;
1870 printf("RSS disabled\n");
1873 printf("RSS functions:\n ");
1874 for (i = 0; rss_type_table[i].str; i++) {
1875 if (rss_hf & rss_type_table[i].rss_type)
1876 printf("%s ", rss_type_table[i].str);
1881 printf("RSS key:\n");
1882 for (i = 0; i < hash_key_size; i++)
1883 printf("%02X", rss_key[i]);
1888 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
1891 struct rte_eth_rss_conf rss_conf;
1895 rss_conf.rss_key = NULL;
1896 rss_conf.rss_key_len = hash_key_len;
1897 rss_conf.rss_hf = 0;
1898 for (i = 0; rss_type_table[i].str; i++) {
1899 if (!strcmp(rss_type_table[i].str, rss_type))
1900 rss_conf.rss_hf = rss_type_table[i].rss_type;
1902 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1904 rss_conf.rss_key = hash_key;
1905 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
1912 printf("port index %d invalid\n", port_id);
1915 printf("operation not supported by device\n");
1918 printf("operation failed - diag=%d\n", diag);
1924 * Setup forwarding configuration for each logical core.
1927 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
1929 streamid_t nb_fs_per_lcore;
1937 nb_fs = cfg->nb_fwd_streams;
1938 nb_fc = cfg->nb_fwd_lcores;
1939 if (nb_fs <= nb_fc) {
1940 nb_fs_per_lcore = 1;
1943 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
1944 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
1947 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
1949 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
1950 fwd_lcores[lc_id]->stream_idx = sm_id;
1951 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
1952 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
1956 * Assign extra remaining streams, if any.
1958 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
1959 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
1960 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
1961 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
1962 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
1967 fwd_topology_tx_port_get(portid_t rxp)
1969 static int warning_once = 1;
1971 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
1973 switch (port_topology) {
1975 case PORT_TOPOLOGY_PAIRED:
1976 if ((rxp & 0x1) == 0) {
1977 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
1980 printf("\nWarning! port-topology=paired"
1981 " and odd forward ports number,"
1982 " the last port will pair with"
1989 case PORT_TOPOLOGY_CHAINED:
1990 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
1991 case PORT_TOPOLOGY_LOOP:
1997 simple_fwd_config_setup(void)
2001 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2002 cur_fwd_config.nb_fwd_streams =
2003 (streamid_t) cur_fwd_config.nb_fwd_ports;
2005 /* reinitialize forwarding streams */
2009 * In the simple forwarding test, the number of forwarding cores
2010 * must be lower or equal to the number of forwarding ports.
2012 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2013 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2014 cur_fwd_config.nb_fwd_lcores =
2015 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2016 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2018 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2019 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2020 fwd_streams[i]->rx_queue = 0;
2021 fwd_streams[i]->tx_port =
2022 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2023 fwd_streams[i]->tx_queue = 0;
2024 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2025 fwd_streams[i]->retry_enabled = retry_enabled;
2030 * For the RSS forwarding test all streams distributed over lcores. Each stream
2031 * being composed of a RX queue to poll on a RX port for input messages,
2032 * associated with a TX queue of a TX port where to send forwarded packets.
2035 rss_fwd_config_setup(void)
2046 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2047 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2048 cur_fwd_config.nb_fwd_streams =
2049 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2051 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2052 cur_fwd_config.nb_fwd_lcores =
2053 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2055 /* reinitialize forwarding streams */
2058 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2060 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2061 struct fwd_stream *fs;
2063 fs = fwd_streams[sm_id];
2064 txp = fwd_topology_tx_port_get(rxp);
2065 fs->rx_port = fwd_ports_ids[rxp];
2067 fs->tx_port = fwd_ports_ids[txp];
2069 fs->peer_addr = fs->tx_port;
2070 fs->retry_enabled = retry_enabled;
2072 if (rxp < nb_fwd_ports)
2080 * For the DCB forwarding test, each core is assigned on each traffic class.
2082 * Each core is assigned a multi-stream, each stream being composed of
2083 * a RX queue to poll on a RX port for input messages, associated with
2084 * a TX queue of a TX port where to send forwarded packets. All RX and
2085 * TX queues are mapping to the same traffic class.
2086 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2090 dcb_fwd_config_setup(void)
2092 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2093 portid_t txp, rxp = 0;
2094 queueid_t txq, rxq = 0;
2096 uint16_t nb_rx_queue, nb_tx_queue;
2097 uint16_t i, j, k, sm_id = 0;
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_rxq * cur_fwd_config.nb_fwd_ports);
2105 /* reinitialize forwarding streams */
2109 /* get the dcb info on the first RX and TX ports */
2110 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2111 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2113 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2114 fwd_lcores[lc_id]->stream_nb = 0;
2115 fwd_lcores[lc_id]->stream_idx = sm_id;
2116 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2117 /* if the nb_queue is zero, means this tc is
2118 * not enabled on the POOL
2120 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2122 k = fwd_lcores[lc_id]->stream_nb +
2123 fwd_lcores[lc_id]->stream_idx;
2124 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
2125 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
2126 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2127 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
2128 for (j = 0; j < nb_rx_queue; j++) {
2129 struct fwd_stream *fs;
2131 fs = fwd_streams[k + j];
2132 fs->rx_port = fwd_ports_ids[rxp];
2133 fs->rx_queue = rxq + j;
2134 fs->tx_port = fwd_ports_ids[txp];
2135 fs->tx_queue = txq + j % nb_tx_queue;
2136 fs->peer_addr = fs->tx_port;
2137 fs->retry_enabled = retry_enabled;
2139 fwd_lcores[lc_id]->stream_nb +=
2140 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2142 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
2145 if (tc < rxp_dcb_info.nb_tcs)
2147 /* Restart from TC 0 on next RX port */
2149 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
2151 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
2154 if (rxp >= nb_fwd_ports)
2156 /* get the dcb information on next RX and TX ports */
2157 if ((rxp & 0x1) == 0)
2158 txp = (portid_t) (rxp + 1);
2160 txp = (portid_t) (rxp - 1);
2161 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2162 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2167 icmp_echo_config_setup(void)
2174 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
2175 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
2176 (nb_txq * nb_fwd_ports);
2178 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2179 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2180 cur_fwd_config.nb_fwd_streams =
2181 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2182 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2183 cur_fwd_config.nb_fwd_lcores =
2184 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2185 if (verbose_level > 0) {
2186 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
2188 cur_fwd_config.nb_fwd_lcores,
2189 cur_fwd_config.nb_fwd_ports,
2190 cur_fwd_config.nb_fwd_streams);
2193 /* reinitialize forwarding streams */
2195 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2197 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2198 if (verbose_level > 0)
2199 printf(" core=%d: \n", lc_id);
2200 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2201 struct fwd_stream *fs;
2202 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2203 fs->rx_port = fwd_ports_ids[rxp];
2205 fs->tx_port = fs->rx_port;
2207 fs->peer_addr = fs->tx_port;
2208 fs->retry_enabled = retry_enabled;
2209 if (verbose_level > 0)
2210 printf(" stream=%d port=%d rxq=%d txq=%d\n",
2211 sm_id, fs->rx_port, fs->rx_queue,
2213 rxq = (queueid_t) (rxq + 1);
2214 if (rxq == nb_rxq) {
2216 rxp = (portid_t) (rxp + 1);
2222 #if defined RTE_LIBRTE_PMD_SOFTNIC
2224 softnic_fwd_config_setup(void)
2226 struct rte_port *port;
2227 portid_t pid, softnic_portid;
2229 uint8_t softnic_enable = 0;
2231 RTE_ETH_FOREACH_DEV(pid) {
2233 const char *driver = port->dev_info.driver_name;
2235 if (strcmp(driver, "net_softnic") == 0) {
2236 softnic_portid = pid;
2242 if (softnic_enable == 0) {
2243 printf("Softnic mode not configured(%s)!\n", __func__);
2247 cur_fwd_config.nb_fwd_ports = 1;
2248 cur_fwd_config.nb_fwd_streams = (streamid_t) nb_rxq;
2250 /* Re-initialize forwarding streams */
2254 * In the softnic forwarding test, the number of forwarding cores
2255 * is set to one and remaining are used for softnic packet processing.
2257 cur_fwd_config.nb_fwd_lcores = 1;
2258 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2260 for (i = 0; i < cur_fwd_config.nb_fwd_streams; i++) {
2261 fwd_streams[i]->rx_port = softnic_portid;
2262 fwd_streams[i]->rx_queue = i;
2263 fwd_streams[i]->tx_port = softnic_portid;
2264 fwd_streams[i]->tx_queue = i;
2265 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2266 fwd_streams[i]->retry_enabled = retry_enabled;
2272 fwd_config_setup(void)
2274 cur_fwd_config.fwd_eng = cur_fwd_eng;
2275 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
2276 icmp_echo_config_setup();
2280 #if defined RTE_LIBRTE_PMD_SOFTNIC
2281 if (strcmp(cur_fwd_eng->fwd_mode_name, "softnic") == 0) {
2282 softnic_fwd_config_setup();
2287 if ((nb_rxq > 1) && (nb_txq > 1)){
2289 dcb_fwd_config_setup();
2291 rss_fwd_config_setup();
2294 simple_fwd_config_setup();
2298 mp_alloc_to_str(uint8_t mode)
2301 case MP_ALLOC_NATIVE:
2307 case MP_ALLOC_XMEM_HUGE:
2315 pkt_fwd_config_display(struct fwd_config *cfg)
2317 struct fwd_stream *fs;
2321 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
2322 "NUMA support %s, MP allocation mode: %s\n",
2323 cfg->fwd_eng->fwd_mode_name,
2324 retry_enabled == 0 ? "" : " with retry",
2325 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
2326 numa_support == 1 ? "enabled" : "disabled",
2327 mp_alloc_to_str(mp_alloc_type));
2330 printf("TX retry num: %u, delay between TX retries: %uus\n",
2331 burst_tx_retry_num, burst_tx_delay_time);
2332 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
2333 printf("Logical Core %u (socket %u) forwards packets on "
2335 fwd_lcores_cpuids[lc_id],
2336 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
2337 fwd_lcores[lc_id]->stream_nb);
2338 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2339 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2340 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
2341 "P=%d/Q=%d (socket %u) ",
2342 fs->rx_port, fs->rx_queue,
2343 ports[fs->rx_port].socket_id,
2344 fs->tx_port, fs->tx_queue,
2345 ports[fs->tx_port].socket_id);
2346 print_ethaddr("peer=",
2347 &peer_eth_addrs[fs->peer_addr]);
2355 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
2357 struct rte_ether_addr new_peer_addr;
2358 if (!rte_eth_dev_is_valid_port(port_id)) {
2359 printf("Error: Invalid port number %i\n", port_id);
2362 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
2363 printf("Error: Invalid ethernet address: %s\n", peer_addr);
2366 peer_eth_addrs[port_id] = new_peer_addr;
2370 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
2373 unsigned int lcore_cpuid;
2378 for (i = 0; i < nb_lc; i++) {
2379 lcore_cpuid = lcorelist[i];
2380 if (! rte_lcore_is_enabled(lcore_cpuid)) {
2381 printf("lcore %u not enabled\n", lcore_cpuid);
2384 if (lcore_cpuid == rte_get_master_lcore()) {
2385 printf("lcore %u cannot be masked on for running "
2386 "packet forwarding, which is the master lcore "
2387 "and reserved for command line parsing only\n",
2392 fwd_lcores_cpuids[i] = lcore_cpuid;
2394 if (record_now == 0) {
2398 nb_cfg_lcores = (lcoreid_t) nb_lc;
2399 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
2400 printf("previous number of forwarding cores %u - changed to "
2401 "number of configured cores %u\n",
2402 (unsigned int) nb_fwd_lcores, nb_lc);
2403 nb_fwd_lcores = (lcoreid_t) nb_lc;
2410 set_fwd_lcores_mask(uint64_t lcoremask)
2412 unsigned int lcorelist[64];
2416 if (lcoremask == 0) {
2417 printf("Invalid NULL mask of cores\n");
2421 for (i = 0; i < 64; i++) {
2422 if (! ((uint64_t)(1ULL << i) & lcoremask))
2424 lcorelist[nb_lc++] = i;
2426 return set_fwd_lcores_list(lcorelist, nb_lc);
2430 set_fwd_lcores_number(uint16_t nb_lc)
2432 if (nb_lc > nb_cfg_lcores) {
2433 printf("nb fwd cores %u > %u (max. number of configured "
2434 "lcores) - ignored\n",
2435 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
2438 nb_fwd_lcores = (lcoreid_t) nb_lc;
2439 printf("Number of forwarding cores set to %u\n",
2440 (unsigned int) nb_fwd_lcores);
2444 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
2452 for (i = 0; i < nb_pt; i++) {
2453 port_id = (portid_t) portlist[i];
2454 if (port_id_is_invalid(port_id, ENABLED_WARN))
2457 fwd_ports_ids[i] = port_id;
2459 if (record_now == 0) {
2463 nb_cfg_ports = (portid_t) nb_pt;
2464 if (nb_fwd_ports != (portid_t) nb_pt) {
2465 printf("previous number of forwarding ports %u - changed to "
2466 "number of configured ports %u\n",
2467 (unsigned int) nb_fwd_ports, nb_pt);
2468 nb_fwd_ports = (portid_t) nb_pt;
2473 set_fwd_ports_mask(uint64_t portmask)
2475 unsigned int portlist[64];
2479 if (portmask == 0) {
2480 printf("Invalid NULL mask of ports\n");
2484 RTE_ETH_FOREACH_DEV(i) {
2485 if (! ((uint64_t)(1ULL << i) & portmask))
2487 portlist[nb_pt++] = i;
2489 set_fwd_ports_list(portlist, nb_pt);
2493 set_fwd_ports_number(uint16_t nb_pt)
2495 if (nb_pt > nb_cfg_ports) {
2496 printf("nb fwd ports %u > %u (number of configured "
2497 "ports) - ignored\n",
2498 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
2501 nb_fwd_ports = (portid_t) nb_pt;
2502 printf("Number of forwarding ports set to %u\n",
2503 (unsigned int) nb_fwd_ports);
2507 port_is_forwarding(portid_t port_id)
2511 if (port_id_is_invalid(port_id, ENABLED_WARN))
2514 for (i = 0; i < nb_fwd_ports; i++) {
2515 if (fwd_ports_ids[i] == port_id)
2523 set_nb_pkt_per_burst(uint16_t nb)
2525 if (nb > MAX_PKT_BURST) {
2526 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
2528 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
2531 nb_pkt_per_burst = nb;
2532 printf("Number of packets per burst set to %u\n",
2533 (unsigned int) nb_pkt_per_burst);
2537 tx_split_get_name(enum tx_pkt_split split)
2541 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2542 if (tx_split_name[i].split == split)
2543 return tx_split_name[i].name;
2549 set_tx_pkt_split(const char *name)
2553 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2554 if (strcmp(tx_split_name[i].name, name) == 0) {
2555 tx_pkt_split = tx_split_name[i].split;
2559 printf("unknown value: \"%s\"\n", name);
2563 show_tx_pkt_segments(void)
2569 split = tx_split_get_name(tx_pkt_split);
2571 printf("Number of segments: %u\n", n);
2572 printf("Segment sizes: ");
2573 for (i = 0; i != n - 1; i++)
2574 printf("%hu,", tx_pkt_seg_lengths[i]);
2575 printf("%hu\n", tx_pkt_seg_lengths[i]);
2576 printf("Split packet: %s\n", split);
2580 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
2582 uint16_t tx_pkt_len;
2585 if (nb_segs >= (unsigned) nb_txd) {
2586 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
2587 nb_segs, (unsigned int) nb_txd);
2592 * Check that each segment length is greater or equal than
2593 * the mbuf data sise.
2594 * Check also that the total packet length is greater or equal than the
2595 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
2599 for (i = 0; i < nb_segs; i++) {
2600 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
2601 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
2602 i, seg_lengths[i], (unsigned) mbuf_data_size);
2605 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
2607 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
2608 printf("total packet length=%u < %d - give up\n",
2609 (unsigned) tx_pkt_len,
2610 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
2614 for (i = 0; i < nb_segs; i++)
2615 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
2617 tx_pkt_length = tx_pkt_len;
2618 tx_pkt_nb_segs = (uint8_t) nb_segs;
2622 setup_gro(const char *onoff, portid_t port_id)
2624 if (!rte_eth_dev_is_valid_port(port_id)) {
2625 printf("invalid port id %u\n", port_id);
2628 if (test_done == 0) {
2629 printf("Before enable/disable GRO,"
2630 " please stop forwarding first\n");
2633 if (strcmp(onoff, "on") == 0) {
2634 if (gro_ports[port_id].enable != 0) {
2635 printf("Port %u has enabled GRO. Please"
2636 " disable GRO first\n", port_id);
2639 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2640 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
2641 gro_ports[port_id].param.max_flow_num =
2642 GRO_DEFAULT_FLOW_NUM;
2643 gro_ports[port_id].param.max_item_per_flow =
2644 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
2646 gro_ports[port_id].enable = 1;
2648 if (gro_ports[port_id].enable == 0) {
2649 printf("Port %u has disabled GRO\n", port_id);
2652 gro_ports[port_id].enable = 0;
2657 setup_gro_flush_cycles(uint8_t cycles)
2659 if (test_done == 0) {
2660 printf("Before change flush interval for GRO,"
2661 " please stop forwarding first.\n");
2665 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
2666 GRO_DEFAULT_FLUSH_CYCLES) {
2667 printf("The flushing cycle be in the range"
2668 " of 1 to %u. Revert to the default"
2670 GRO_MAX_FLUSH_CYCLES,
2671 GRO_DEFAULT_FLUSH_CYCLES);
2672 cycles = GRO_DEFAULT_FLUSH_CYCLES;
2675 gro_flush_cycles = cycles;
2679 show_gro(portid_t port_id)
2681 struct rte_gro_param *param;
2682 uint32_t max_pkts_num;
2684 param = &gro_ports[port_id].param;
2686 if (!rte_eth_dev_is_valid_port(port_id)) {
2687 printf("Invalid port id %u.\n", port_id);
2690 if (gro_ports[port_id].enable) {
2691 printf("GRO type: TCP/IPv4\n");
2692 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2693 max_pkts_num = param->max_flow_num *
2694 param->max_item_per_flow;
2696 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
2697 printf("Max number of packets to perform GRO: %u\n",
2699 printf("Flushing cycles: %u\n", gro_flush_cycles);
2701 printf("Port %u doesn't enable GRO.\n", port_id);
2705 setup_gso(const char *mode, portid_t port_id)
2707 if (!rte_eth_dev_is_valid_port(port_id)) {
2708 printf("invalid port id %u\n", port_id);
2711 if (strcmp(mode, "on") == 0) {
2712 if (test_done == 0) {
2713 printf("before enabling GSO,"
2714 " please stop forwarding first\n");
2717 gso_ports[port_id].enable = 1;
2718 } else if (strcmp(mode, "off") == 0) {
2719 if (test_done == 0) {
2720 printf("before disabling GSO,"
2721 " please stop forwarding first\n");
2724 gso_ports[port_id].enable = 0;
2729 list_pkt_forwarding_modes(void)
2731 static char fwd_modes[128] = "";
2732 const char *separator = "|";
2733 struct fwd_engine *fwd_eng;
2736 if (strlen (fwd_modes) == 0) {
2737 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2738 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2739 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2740 strncat(fwd_modes, separator,
2741 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2743 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2750 list_pkt_forwarding_retry_modes(void)
2752 static char fwd_modes[128] = "";
2753 const char *separator = "|";
2754 struct fwd_engine *fwd_eng;
2757 if (strlen(fwd_modes) == 0) {
2758 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2759 if (fwd_eng == &rx_only_engine)
2761 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2763 strlen(fwd_modes) - 1);
2764 strncat(fwd_modes, separator,
2766 strlen(fwd_modes) - 1);
2768 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2775 set_pkt_forwarding_mode(const char *fwd_mode_name)
2777 struct fwd_engine *fwd_eng;
2781 while ((fwd_eng = fwd_engines[i]) != NULL) {
2782 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
2783 printf("Set %s packet forwarding mode%s\n",
2785 retry_enabled == 0 ? "" : " with retry");
2786 cur_fwd_eng = fwd_eng;
2791 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
2795 add_rx_dump_callbacks(portid_t portid)
2797 struct rte_eth_dev_info dev_info;
2800 if (port_id_is_invalid(portid, ENABLED_WARN))
2803 rte_eth_dev_info_get(portid, &dev_info);
2804 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2805 if (!ports[portid].rx_dump_cb[queue])
2806 ports[portid].rx_dump_cb[queue] =
2807 rte_eth_add_rx_callback(portid, queue,
2808 dump_rx_pkts, NULL);
2812 add_tx_dump_callbacks(portid_t portid)
2814 struct rte_eth_dev_info dev_info;
2817 if (port_id_is_invalid(portid, ENABLED_WARN))
2819 rte_eth_dev_info_get(portid, &dev_info);
2820 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2821 if (!ports[portid].tx_dump_cb[queue])
2822 ports[portid].tx_dump_cb[queue] =
2823 rte_eth_add_tx_callback(portid, queue,
2824 dump_tx_pkts, NULL);
2828 remove_rx_dump_callbacks(portid_t portid)
2830 struct rte_eth_dev_info dev_info;
2833 if (port_id_is_invalid(portid, ENABLED_WARN))
2835 rte_eth_dev_info_get(portid, &dev_info);
2836 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2837 if (ports[portid].rx_dump_cb[queue]) {
2838 rte_eth_remove_rx_callback(portid, queue,
2839 ports[portid].rx_dump_cb[queue]);
2840 ports[portid].rx_dump_cb[queue] = NULL;
2845 remove_tx_dump_callbacks(portid_t portid)
2847 struct rte_eth_dev_info dev_info;
2850 if (port_id_is_invalid(portid, ENABLED_WARN))
2852 rte_eth_dev_info_get(portid, &dev_info);
2853 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2854 if (ports[portid].tx_dump_cb[queue]) {
2855 rte_eth_remove_tx_callback(portid, queue,
2856 ports[portid].tx_dump_cb[queue]);
2857 ports[portid].tx_dump_cb[queue] = NULL;
2862 configure_rxtx_dump_callbacks(uint16_t verbose)
2866 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
2867 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
2871 RTE_ETH_FOREACH_DEV(portid)
2873 if (verbose == 1 || verbose > 2)
2874 add_rx_dump_callbacks(portid);
2876 remove_rx_dump_callbacks(portid);
2878 add_tx_dump_callbacks(portid);
2880 remove_tx_dump_callbacks(portid);
2885 set_verbose_level(uint16_t vb_level)
2887 printf("Change verbose level from %u to %u\n",
2888 (unsigned int) verbose_level, (unsigned int) vb_level);
2889 verbose_level = vb_level;
2890 configure_rxtx_dump_callbacks(verbose_level);
2894 vlan_extend_set(portid_t port_id, int on)
2898 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2900 if (port_id_is_invalid(port_id, ENABLED_WARN))
2903 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2906 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
2907 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
2909 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
2910 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
2913 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2915 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
2916 "diag=%d\n", port_id, on, diag);
2917 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2921 rx_vlan_strip_set(portid_t port_id, int on)
2925 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2927 if (port_id_is_invalid(port_id, ENABLED_WARN))
2930 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2933 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
2934 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
2936 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
2937 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
2940 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2942 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
2943 "diag=%d\n", port_id, on, diag);
2944 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2948 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
2952 if (port_id_is_invalid(port_id, ENABLED_WARN))
2955 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
2957 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
2958 "diag=%d\n", port_id, queue_id, on, diag);
2962 rx_vlan_filter_set(portid_t port_id, int on)
2966 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2968 if (port_id_is_invalid(port_id, ENABLED_WARN))
2971 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2974 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
2975 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
2977 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
2978 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
2981 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2983 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
2984 "diag=%d\n", port_id, on, diag);
2985 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2989 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
2993 if (port_id_is_invalid(port_id, ENABLED_WARN))
2995 if (vlan_id_is_invalid(vlan_id))
2997 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
3000 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
3002 port_id, vlan_id, on, diag);
3007 rx_vlan_all_filter_set(portid_t port_id, int on)
3011 if (port_id_is_invalid(port_id, ENABLED_WARN))
3013 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
3014 if (rx_vft_set(port_id, vlan_id, on))
3020 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
3024 if (port_id_is_invalid(port_id, ENABLED_WARN))
3027 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
3031 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
3033 port_id, vlan_type, tp_id, diag);
3037 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
3039 struct rte_eth_dev_info dev_info;
3041 if (port_id_is_invalid(port_id, ENABLED_WARN))
3043 if (vlan_id_is_invalid(vlan_id))
3046 if (ports[port_id].dev_conf.txmode.offloads &
3047 DEV_TX_OFFLOAD_QINQ_INSERT) {
3048 printf("Error, as QinQ has been enabled.\n");
3051 rte_eth_dev_info_get(port_id, &dev_info);
3052 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
3053 printf("Error: vlan insert is not supported by port %d\n",
3058 tx_vlan_reset(port_id);
3059 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
3060 ports[port_id].tx_vlan_id = vlan_id;
3064 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
3066 struct rte_eth_dev_info dev_info;
3068 if (port_id_is_invalid(port_id, ENABLED_WARN))
3070 if (vlan_id_is_invalid(vlan_id))
3072 if (vlan_id_is_invalid(vlan_id_outer))
3075 rte_eth_dev_info_get(port_id, &dev_info);
3076 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
3077 printf("Error: qinq insert not supported by port %d\n",
3082 tx_vlan_reset(port_id);
3083 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
3084 DEV_TX_OFFLOAD_QINQ_INSERT);
3085 ports[port_id].tx_vlan_id = vlan_id;
3086 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
3090 tx_vlan_reset(portid_t port_id)
3092 if (port_id_is_invalid(port_id, ENABLED_WARN))
3094 ports[port_id].dev_conf.txmode.offloads &=
3095 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
3096 DEV_TX_OFFLOAD_QINQ_INSERT);
3097 ports[port_id].tx_vlan_id = 0;
3098 ports[port_id].tx_vlan_id_outer = 0;
3102 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
3104 if (port_id_is_invalid(port_id, ENABLED_WARN))
3107 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
3111 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
3114 uint8_t existing_mapping_found = 0;
3116 if (port_id_is_invalid(port_id, ENABLED_WARN))
3119 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
3122 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
3123 printf("map_value not in required range 0..%d\n",
3124 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
3128 if (!is_rx) { /*then tx*/
3129 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
3130 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
3131 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
3132 tx_queue_stats_mappings[i].stats_counter_id = map_value;
3133 existing_mapping_found = 1;
3137 if (!existing_mapping_found) { /* A new additional mapping... */
3138 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
3139 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
3140 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
3141 nb_tx_queue_stats_mappings++;
3145 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
3146 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
3147 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
3148 rx_queue_stats_mappings[i].stats_counter_id = map_value;
3149 existing_mapping_found = 1;
3153 if (!existing_mapping_found) { /* A new additional mapping... */
3154 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
3155 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
3156 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
3157 nb_rx_queue_stats_mappings++;
3163 set_xstats_hide_zero(uint8_t on_off)
3165 xstats_hide_zero = on_off;
3169 print_fdir_mask(struct rte_eth_fdir_masks *mask)
3171 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
3173 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3174 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
3175 " tunnel_id: 0x%08x",
3176 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
3177 rte_be_to_cpu_32(mask->tunnel_id_mask));
3178 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
3179 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
3180 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
3181 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
3183 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
3184 rte_be_to_cpu_16(mask->src_port_mask),
3185 rte_be_to_cpu_16(mask->dst_port_mask));
3187 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3188 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
3189 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
3190 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
3191 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
3193 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3194 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
3195 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
3196 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
3197 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
3204 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3206 struct rte_eth_flex_payload_cfg *cfg;
3209 for (i = 0; i < flex_conf->nb_payloads; i++) {
3210 cfg = &flex_conf->flex_set[i];
3211 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
3213 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
3214 printf("\n L2_PAYLOAD: ");
3215 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
3216 printf("\n L3_PAYLOAD: ");
3217 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
3218 printf("\n L4_PAYLOAD: ");
3220 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
3221 for (j = 0; j < num; j++)
3222 printf(" %-5u", cfg->src_offset[j]);
3228 flowtype_to_str(uint16_t flow_type)
3230 struct flow_type_info {
3236 static struct flow_type_info flowtype_str_table[] = {
3237 {"raw", RTE_ETH_FLOW_RAW},
3238 {"ipv4", RTE_ETH_FLOW_IPV4},
3239 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
3240 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
3241 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
3242 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
3243 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
3244 {"ipv6", RTE_ETH_FLOW_IPV6},
3245 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
3246 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
3247 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
3248 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
3249 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
3250 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
3251 {"port", RTE_ETH_FLOW_PORT},
3252 {"vxlan", RTE_ETH_FLOW_VXLAN},
3253 {"geneve", RTE_ETH_FLOW_GENEVE},
3254 {"nvgre", RTE_ETH_FLOW_NVGRE},
3255 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
3258 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
3259 if (flowtype_str_table[i].ftype == flow_type)
3260 return flowtype_str_table[i].str;
3267 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3269 struct rte_eth_fdir_flex_mask *mask;
3273 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
3274 mask = &flex_conf->flex_mask[i];
3275 p = flowtype_to_str(mask->flow_type);
3276 printf("\n %s:\t", p ? p : "unknown");
3277 for (j = 0; j < num; j++)
3278 printf(" %02x", mask->mask[j]);
3284 print_fdir_flow_type(uint32_t flow_types_mask)
3289 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
3290 if (!(flow_types_mask & (1 << i)))
3292 p = flowtype_to_str(i);
3302 fdir_get_infos(portid_t port_id)
3304 struct rte_eth_fdir_stats fdir_stat;
3305 struct rte_eth_fdir_info fdir_info;
3308 static const char *fdir_stats_border = "########################";
3310 if (port_id_is_invalid(port_id, ENABLED_WARN))
3312 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
3314 printf("\n FDIR is not supported on port %-2d\n",
3319 memset(&fdir_info, 0, sizeof(fdir_info));
3320 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3321 RTE_ETH_FILTER_INFO, &fdir_info);
3322 memset(&fdir_stat, 0, sizeof(fdir_stat));
3323 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3324 RTE_ETH_FILTER_STATS, &fdir_stat);
3325 printf("\n %s FDIR infos for port %-2d %s\n",
3326 fdir_stats_border, port_id, fdir_stats_border);
3328 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
3329 printf(" PERFECT\n");
3330 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
3331 printf(" PERFECT-MAC-VLAN\n");
3332 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3333 printf(" PERFECT-TUNNEL\n");
3334 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
3335 printf(" SIGNATURE\n");
3337 printf(" DISABLE\n");
3338 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
3339 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
3340 printf(" SUPPORTED FLOW TYPE: ");
3341 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
3343 printf(" FLEX PAYLOAD INFO:\n");
3344 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
3345 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
3346 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
3347 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
3348 fdir_info.flex_payload_unit,
3349 fdir_info.max_flex_payload_segment_num,
3350 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
3352 print_fdir_mask(&fdir_info.mask);
3353 if (fdir_info.flex_conf.nb_payloads > 0) {
3354 printf(" FLEX PAYLOAD SRC OFFSET:");
3355 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3357 if (fdir_info.flex_conf.nb_flexmasks > 0) {
3358 printf(" FLEX MASK CFG:");
3359 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3361 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
3362 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
3363 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
3364 fdir_info.guarant_spc, fdir_info.best_spc);
3365 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
3366 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
3367 " add: %-10"PRIu64" remove: %"PRIu64"\n"
3368 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
3369 fdir_stat.collision, fdir_stat.free,
3370 fdir_stat.maxhash, fdir_stat.maxlen,
3371 fdir_stat.add, fdir_stat.remove,
3372 fdir_stat.f_add, fdir_stat.f_remove);
3373 printf(" %s############################%s\n",
3374 fdir_stats_border, fdir_stats_border);
3378 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
3380 struct rte_port *port;
3381 struct rte_eth_fdir_flex_conf *flex_conf;
3384 port = &ports[port_id];
3385 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3386 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
3387 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
3392 if (i >= RTE_ETH_FLOW_MAX) {
3393 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
3394 idx = flex_conf->nb_flexmasks;
3395 flex_conf->nb_flexmasks++;
3397 printf("The flex mask table is full. Can not set flex"
3398 " mask for flow_type(%u).", cfg->flow_type);
3402 rte_memcpy(&flex_conf->flex_mask[idx],
3404 sizeof(struct rte_eth_fdir_flex_mask));
3408 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
3410 struct rte_port *port;
3411 struct rte_eth_fdir_flex_conf *flex_conf;
3414 port = &ports[port_id];
3415 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3416 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
3417 if (cfg->type == flex_conf->flex_set[i].type) {
3422 if (i >= RTE_ETH_PAYLOAD_MAX) {
3423 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
3424 idx = flex_conf->nb_payloads;
3425 flex_conf->nb_payloads++;
3427 printf("The flex payload table is full. Can not set"
3428 " flex payload for type(%u).", cfg->type);
3432 rte_memcpy(&flex_conf->flex_set[idx],
3434 sizeof(struct rte_eth_flex_payload_cfg));
3439 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
3441 #ifdef RTE_LIBRTE_IXGBE_PMD
3445 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
3447 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
3451 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
3452 is_rx ? "rx" : "tx", port_id, diag);
3455 printf("VF %s setting not supported for port %d\n",
3456 is_rx ? "Rx" : "Tx", port_id);
3462 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
3465 struct rte_eth_link link;
3467 if (port_id_is_invalid(port_id, ENABLED_WARN))
3469 rte_eth_link_get_nowait(port_id, &link);
3470 if (rate > link.link_speed) {
3471 printf("Invalid rate value:%u bigger than link speed: %u\n",
3472 rate, link.link_speed);
3475 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
3478 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
3484 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
3486 int diag = -ENOTSUP;
3490 RTE_SET_USED(q_msk);
3492 #ifdef RTE_LIBRTE_IXGBE_PMD
3493 if (diag == -ENOTSUP)
3494 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
3497 #ifdef RTE_LIBRTE_BNXT_PMD
3498 if (diag == -ENOTSUP)
3499 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
3504 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
3510 * Functions to manage the set of filtered Multicast MAC addresses.
3512 * A pool of filtered multicast MAC addresses is associated with each port.
3513 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
3514 * The address of the pool and the number of valid multicast MAC addresses
3515 * recorded in the pool are stored in the fields "mc_addr_pool" and
3516 * "mc_addr_nb" of the "rte_port" data structure.
3518 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
3519 * to be supplied a contiguous array of multicast MAC addresses.
3520 * To comply with this constraint, the set of multicast addresses recorded
3521 * into the pool are systematically compacted at the beginning of the pool.
3522 * Hence, when a multicast address is removed from the pool, all following
3523 * addresses, if any, are copied back to keep the set contiguous.
3525 #define MCAST_POOL_INC 32
3528 mcast_addr_pool_extend(struct rte_port *port)
3530 struct rte_ether_addr *mc_pool;
3531 size_t mc_pool_size;
3534 * If a free entry is available at the end of the pool, just
3535 * increment the number of recorded multicast addresses.
3537 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
3543 * [re]allocate a pool with MCAST_POOL_INC more entries.
3544 * The previous test guarantees that port->mc_addr_nb is a multiple
3545 * of MCAST_POOL_INC.
3547 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
3549 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
3551 if (mc_pool == NULL) {
3552 printf("allocation of pool of %u multicast addresses failed\n",
3553 port->mc_addr_nb + MCAST_POOL_INC);
3557 port->mc_addr_pool = mc_pool;
3564 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
3567 if (addr_idx == port->mc_addr_nb) {
3568 /* No need to recompact the set of multicast addressses. */
3569 if (port->mc_addr_nb == 0) {
3570 /* free the pool of multicast addresses. */
3571 free(port->mc_addr_pool);
3572 port->mc_addr_pool = NULL;
3576 memmove(&port->mc_addr_pool[addr_idx],
3577 &port->mc_addr_pool[addr_idx + 1],
3578 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
3582 eth_port_multicast_addr_list_set(portid_t port_id)
3584 struct rte_port *port;
3587 port = &ports[port_id];
3588 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
3592 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
3593 port->mc_addr_nb, port_id, -diag);
3597 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
3599 struct rte_port *port;
3602 if (port_id_is_invalid(port_id, ENABLED_WARN))
3605 port = &ports[port_id];
3608 * Check that the added multicast MAC address is not already recorded
3609 * in the pool of multicast addresses.
3611 for (i = 0; i < port->mc_addr_nb; i++) {
3612 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
3613 printf("multicast address already filtered by port\n");
3618 if (mcast_addr_pool_extend(port) != 0)
3620 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[i]);
3621 eth_port_multicast_addr_list_set(port_id);
3625 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
3627 struct rte_port *port;
3630 if (port_id_is_invalid(port_id, ENABLED_WARN))
3633 port = &ports[port_id];
3636 * Search the pool of multicast MAC addresses for the removed address.
3638 for (i = 0; i < port->mc_addr_nb; i++) {
3639 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
3642 if (i == port->mc_addr_nb) {
3643 printf("multicast address not filtered by port %d\n", port_id);
3647 mcast_addr_pool_remove(port, i);
3648 eth_port_multicast_addr_list_set(port_id);
3652 port_dcb_info_display(portid_t port_id)
3654 struct rte_eth_dcb_info dcb_info;
3657 static const char *border = "================";
3659 if (port_id_is_invalid(port_id, ENABLED_WARN))
3662 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
3664 printf("\n Failed to get dcb infos on port %-2d\n",
3668 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
3669 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
3671 for (i = 0; i < dcb_info.nb_tcs; i++)
3673 printf("\n Priority : ");
3674 for (i = 0; i < dcb_info.nb_tcs; i++)
3675 printf("\t%4d", dcb_info.prio_tc[i]);
3676 printf("\n BW percent :");
3677 for (i = 0; i < dcb_info.nb_tcs; i++)
3678 printf("\t%4d%%", dcb_info.tc_bws[i]);
3679 printf("\n RXQ base : ");
3680 for (i = 0; i < dcb_info.nb_tcs; i++)
3681 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
3682 printf("\n RXQ number :");
3683 for (i = 0; i < dcb_info.nb_tcs; i++)
3684 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
3685 printf("\n TXQ base : ");
3686 for (i = 0; i < dcb_info.nb_tcs; i++)
3687 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
3688 printf("\n TXQ number :");
3689 for (i = 0; i < dcb_info.nb_tcs; i++)
3690 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
3695 open_file(const char *file_path, uint32_t *size)
3697 int fd = open(file_path, O_RDONLY);
3699 uint8_t *buf = NULL;
3707 printf("%s: Failed to open %s\n", __func__, file_path);
3711 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
3713 printf("%s: File operations failed\n", __func__);
3717 pkg_size = st_buf.st_size;
3720 printf("%s: File operations failed\n", __func__);
3724 buf = (uint8_t *)malloc(pkg_size);
3727 printf("%s: Failed to malloc memory\n", __func__);
3731 ret = read(fd, buf, pkg_size);
3734 printf("%s: File read operation failed\n", __func__);
3748 save_file(const char *file_path, uint8_t *buf, uint32_t size)
3750 FILE *fh = fopen(file_path, "wb");
3753 printf("%s: Failed to open %s\n", __func__, file_path);
3757 if (fwrite(buf, 1, size, fh) != size) {
3759 printf("%s: File write operation failed\n", __func__);
3769 close_file(uint8_t *buf)
3780 port_queue_region_info_display(portid_t port_id, void *buf)
3782 #ifdef RTE_LIBRTE_I40E_PMD
3784 struct rte_pmd_i40e_queue_regions *info =
3785 (struct rte_pmd_i40e_queue_regions *)buf;
3786 static const char *queue_region_info_stats_border = "-------";
3788 if (!info->queue_region_number)
3789 printf("there is no region has been set before");
3791 printf("\n %s All queue region info for port=%2d %s",
3792 queue_region_info_stats_border, port_id,
3793 queue_region_info_stats_border);
3794 printf("\n queue_region_number: %-14u \n",
3795 info->queue_region_number);
3797 for (i = 0; i < info->queue_region_number; i++) {
3798 printf("\n region_id: %-14u queue_number: %-14u "
3799 "queue_start_index: %-14u \n",
3800 info->region[i].region_id,
3801 info->region[i].queue_num,
3802 info->region[i].queue_start_index);
3804 printf(" user_priority_num is %-14u :",
3805 info->region[i].user_priority_num);
3806 for (j = 0; j < info->region[i].user_priority_num; j++)
3807 printf(" %-14u ", info->region[i].user_priority[j]);
3809 printf("\n flowtype_num is %-14u :",
3810 info->region[i].flowtype_num);
3811 for (j = 0; j < info->region[i].flowtype_num; j++)
3812 printf(" %-14u ", info->region[i].hw_flowtype[j]);
3815 RTE_SET_USED(port_id);