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];
476 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
480 port = &ports[port_id];
481 rte_eth_link_get_nowait(port_id, &link);
483 ret = eth_dev_info_get_print_err(port_id, &dev_info);
487 printf("\n%s Infos for port %-2d %s\n",
488 info_border, port_id, info_border);
489 rte_eth_macaddr_get(port_id, &mac_addr);
490 print_ethaddr("MAC address: ", &mac_addr);
491 rte_eth_dev_get_name_by_port(port_id, name);
492 printf("\nDevice name: %s", name);
493 printf("\nDriver name: %s", dev_info.driver_name);
494 if (dev_info.device->devargs && dev_info.device->devargs->args)
495 printf("\nDevargs: %s", dev_info.device->devargs->args);
496 printf("\nConnect to socket: %u", port->socket_id);
498 if (port_numa[port_id] != NUMA_NO_CONFIG) {
499 mp = mbuf_pool_find(port_numa[port_id]);
501 printf("\nmemory allocation on the socket: %d",
504 printf("\nmemory allocation on the socket: %u",port->socket_id);
506 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
507 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
508 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
509 ("full-duplex") : ("half-duplex"));
511 if (!rte_eth_dev_get_mtu(port_id, &mtu))
512 printf("MTU: %u\n", mtu);
514 printf("Promiscuous mode: %s\n",
515 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
516 printf("Allmulticast mode: %s\n",
517 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
518 printf("Maximum number of MAC addresses: %u\n",
519 (unsigned int)(port->dev_info.max_mac_addrs));
520 printf("Maximum number of MAC addresses of hash filtering: %u\n",
521 (unsigned int)(port->dev_info.max_hash_mac_addrs));
523 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
524 if (vlan_offload >= 0){
525 printf("VLAN offload: \n");
526 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
527 printf(" strip on \n");
529 printf(" strip off \n");
531 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
532 printf(" filter on \n");
534 printf(" filter off \n");
536 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
537 printf(" qinq(extend) on \n");
539 printf(" qinq(extend) off \n");
542 if (dev_info.hash_key_size > 0)
543 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
544 if (dev_info.reta_size > 0)
545 printf("Redirection table size: %u\n", dev_info.reta_size);
546 if (!dev_info.flow_type_rss_offloads)
547 printf("No RSS offload flow type is supported.\n");
552 printf("Supported RSS offload flow types:\n");
553 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
554 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
555 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
557 p = flowtype_to_str(i);
561 printf(" user defined %d\n", i);
565 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
566 printf("Maximum configurable length of RX packet: %u\n",
567 dev_info.max_rx_pktlen);
568 if (dev_info.max_vfs)
569 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
570 if (dev_info.max_vmdq_pools)
571 printf("Maximum number of VMDq pools: %u\n",
572 dev_info.max_vmdq_pools);
574 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
575 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
576 printf("Max possible number of RXDs per queue: %hu\n",
577 dev_info.rx_desc_lim.nb_max);
578 printf("Min possible number of RXDs per queue: %hu\n",
579 dev_info.rx_desc_lim.nb_min);
580 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
582 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
583 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
584 printf("Max possible number of TXDs per queue: %hu\n",
585 dev_info.tx_desc_lim.nb_max);
586 printf("Min possible number of TXDs per queue: %hu\n",
587 dev_info.tx_desc_lim.nb_min);
588 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
589 printf("Max segment number per packet: %hu\n",
590 dev_info.tx_desc_lim.nb_seg_max);
591 printf("Max segment number per MTU/TSO: %hu\n",
592 dev_info.tx_desc_lim.nb_mtu_seg_max);
594 /* Show switch info only if valid switch domain and port id is set */
595 if (dev_info.switch_info.domain_id !=
596 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
597 if (dev_info.switch_info.name)
598 printf("Switch name: %s\n", dev_info.switch_info.name);
600 printf("Switch domain Id: %u\n",
601 dev_info.switch_info.domain_id);
602 printf("Switch Port Id: %u\n",
603 dev_info.switch_info.port_id);
608 port_summary_header_display(void)
610 uint16_t port_number;
612 port_number = rte_eth_dev_count_avail();
613 printf("Number of available ports: %i\n", port_number);
614 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
615 "Driver", "Status", "Link");
619 port_summary_display(portid_t port_id)
621 struct rte_ether_addr mac_addr;
622 struct rte_eth_link link;
623 struct rte_eth_dev_info dev_info;
624 char name[RTE_ETH_NAME_MAX_LEN];
627 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
632 rte_eth_link_get_nowait(port_id, &link);
634 ret = eth_dev_info_get_print_err(port_id, &dev_info);
638 rte_eth_dev_get_name_by_port(port_id, name);
639 rte_eth_macaddr_get(port_id, &mac_addr);
641 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %uMbps\n",
642 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
643 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
644 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
645 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
646 (unsigned int) link.link_speed);
650 port_offload_cap_display(portid_t port_id)
652 struct rte_eth_dev_info dev_info;
653 static const char *info_border = "************";
656 if (port_id_is_invalid(port_id, ENABLED_WARN))
659 ret = eth_dev_info_get_print_err(port_id, &dev_info);
663 printf("\n%s Port %d supported offload features: %s\n",
664 info_border, port_id, info_border);
666 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
667 printf("VLAN stripped: ");
668 if (ports[port_id].dev_conf.rxmode.offloads &
669 DEV_RX_OFFLOAD_VLAN_STRIP)
675 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
676 printf("Double VLANs stripped: ");
677 if (ports[port_id].dev_conf.rxmode.offloads &
678 DEV_RX_OFFLOAD_QINQ_STRIP)
684 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
685 printf("RX IPv4 checksum: ");
686 if (ports[port_id].dev_conf.rxmode.offloads &
687 DEV_RX_OFFLOAD_IPV4_CKSUM)
693 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
694 printf("RX UDP checksum: ");
695 if (ports[port_id].dev_conf.rxmode.offloads &
696 DEV_RX_OFFLOAD_UDP_CKSUM)
702 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
703 printf("RX TCP checksum: ");
704 if (ports[port_id].dev_conf.rxmode.offloads &
705 DEV_RX_OFFLOAD_TCP_CKSUM)
711 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
712 printf("RX SCTP checksum: ");
713 if (ports[port_id].dev_conf.rxmode.offloads &
714 DEV_RX_OFFLOAD_SCTP_CKSUM)
720 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
721 printf("RX Outer IPv4 checksum: ");
722 if (ports[port_id].dev_conf.rxmode.offloads &
723 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
729 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
730 printf("RX Outer UDP checksum: ");
731 if (ports[port_id].dev_conf.rxmode.offloads &
732 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
738 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
739 printf("Large receive offload: ");
740 if (ports[port_id].dev_conf.rxmode.offloads &
741 DEV_RX_OFFLOAD_TCP_LRO)
747 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
748 printf("HW timestamp: ");
749 if (ports[port_id].dev_conf.rxmode.offloads &
750 DEV_RX_OFFLOAD_TIMESTAMP)
756 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
757 printf("Rx Keep CRC: ");
758 if (ports[port_id].dev_conf.rxmode.offloads &
759 DEV_RX_OFFLOAD_KEEP_CRC)
765 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
766 printf("RX offload security: ");
767 if (ports[port_id].dev_conf.rxmode.offloads &
768 DEV_RX_OFFLOAD_SECURITY)
774 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
775 printf("VLAN insert: ");
776 if (ports[port_id].dev_conf.txmode.offloads &
777 DEV_TX_OFFLOAD_VLAN_INSERT)
783 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
784 printf("Double VLANs insert: ");
785 if (ports[port_id].dev_conf.txmode.offloads &
786 DEV_TX_OFFLOAD_QINQ_INSERT)
792 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
793 printf("TX IPv4 checksum: ");
794 if (ports[port_id].dev_conf.txmode.offloads &
795 DEV_TX_OFFLOAD_IPV4_CKSUM)
801 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
802 printf("TX UDP checksum: ");
803 if (ports[port_id].dev_conf.txmode.offloads &
804 DEV_TX_OFFLOAD_UDP_CKSUM)
810 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
811 printf("TX TCP checksum: ");
812 if (ports[port_id].dev_conf.txmode.offloads &
813 DEV_TX_OFFLOAD_TCP_CKSUM)
819 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
820 printf("TX SCTP checksum: ");
821 if (ports[port_id].dev_conf.txmode.offloads &
822 DEV_TX_OFFLOAD_SCTP_CKSUM)
828 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
829 printf("TX Outer IPv4 checksum: ");
830 if (ports[port_id].dev_conf.txmode.offloads &
831 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
837 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
838 printf("TX TCP segmentation: ");
839 if (ports[port_id].dev_conf.txmode.offloads &
840 DEV_TX_OFFLOAD_TCP_TSO)
846 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
847 printf("TX UDP segmentation: ");
848 if (ports[port_id].dev_conf.txmode.offloads &
849 DEV_TX_OFFLOAD_UDP_TSO)
855 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
856 printf("TSO for VXLAN tunnel packet: ");
857 if (ports[port_id].dev_conf.txmode.offloads &
858 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
864 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
865 printf("TSO for GRE tunnel packet: ");
866 if (ports[port_id].dev_conf.txmode.offloads &
867 DEV_TX_OFFLOAD_GRE_TNL_TSO)
873 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
874 printf("TSO for IPIP tunnel packet: ");
875 if (ports[port_id].dev_conf.txmode.offloads &
876 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
882 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
883 printf("TSO for GENEVE tunnel packet: ");
884 if (ports[port_id].dev_conf.txmode.offloads &
885 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
891 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
892 printf("IP tunnel TSO: ");
893 if (ports[port_id].dev_conf.txmode.offloads &
894 DEV_TX_OFFLOAD_IP_TNL_TSO)
900 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
901 printf("UDP tunnel TSO: ");
902 if (ports[port_id].dev_conf.txmode.offloads &
903 DEV_TX_OFFLOAD_UDP_TNL_TSO)
909 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
910 printf("TX Outer UDP checksum: ");
911 if (ports[port_id].dev_conf.txmode.offloads &
912 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
921 port_id_is_invalid(portid_t port_id, enum print_warning warning)
925 if (port_id == (portid_t)RTE_PORT_ALL)
928 RTE_ETH_FOREACH_DEV(pid)
932 if (warning == ENABLED_WARN)
933 printf("Invalid port %d\n", port_id);
938 void print_valid_ports(void)
942 printf("The valid ports array is [");
943 RTE_ETH_FOREACH_DEV(pid) {
950 vlan_id_is_invalid(uint16_t vlan_id)
954 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
959 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
961 const struct rte_pci_device *pci_dev;
962 const struct rte_bus *bus;
966 printf("Port register offset 0x%X not aligned on a 4-byte "
972 if (!ports[port_id].dev_info.device) {
973 printf("Invalid device\n");
977 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
978 if (bus && !strcmp(bus->name, "pci")) {
979 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
981 printf("Not a PCI device\n");
985 pci_len = pci_dev->mem_resource[0].len;
986 if (reg_off >= pci_len) {
987 printf("Port %d: register offset %u (0x%X) out of port PCI "
988 "resource (length=%"PRIu64")\n",
989 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
996 reg_bit_pos_is_invalid(uint8_t bit_pos)
1000 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1004 #define display_port_and_reg_off(port_id, reg_off) \
1005 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1008 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1010 display_port_and_reg_off(port_id, (unsigned)reg_off);
1011 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1015 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1020 if (port_id_is_invalid(port_id, ENABLED_WARN))
1022 if (port_reg_off_is_invalid(port_id, reg_off))
1024 if (reg_bit_pos_is_invalid(bit_x))
1026 reg_v = port_id_pci_reg_read(port_id, reg_off);
1027 display_port_and_reg_off(port_id, (unsigned)reg_off);
1028 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1032 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1033 uint8_t bit1_pos, uint8_t bit2_pos)
1039 if (port_id_is_invalid(port_id, ENABLED_WARN))
1041 if (port_reg_off_is_invalid(port_id, reg_off))
1043 if (reg_bit_pos_is_invalid(bit1_pos))
1045 if (reg_bit_pos_is_invalid(bit2_pos))
1047 if (bit1_pos > bit2_pos)
1048 l_bit = bit2_pos, h_bit = bit1_pos;
1050 l_bit = bit1_pos, h_bit = bit2_pos;
1052 reg_v = port_id_pci_reg_read(port_id, reg_off);
1055 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1056 display_port_and_reg_off(port_id, (unsigned)reg_off);
1057 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1058 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1062 port_reg_display(portid_t port_id, uint32_t reg_off)
1066 if (port_id_is_invalid(port_id, ENABLED_WARN))
1068 if (port_reg_off_is_invalid(port_id, reg_off))
1070 reg_v = port_id_pci_reg_read(port_id, reg_off);
1071 display_port_reg_value(port_id, reg_off, reg_v);
1075 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1080 if (port_id_is_invalid(port_id, ENABLED_WARN))
1082 if (port_reg_off_is_invalid(port_id, reg_off))
1084 if (reg_bit_pos_is_invalid(bit_pos))
1087 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1090 reg_v = port_id_pci_reg_read(port_id, reg_off);
1092 reg_v &= ~(1 << bit_pos);
1094 reg_v |= (1 << bit_pos);
1095 port_id_pci_reg_write(port_id, reg_off, reg_v);
1096 display_port_reg_value(port_id, reg_off, reg_v);
1100 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1101 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1108 if (port_id_is_invalid(port_id, ENABLED_WARN))
1110 if (port_reg_off_is_invalid(port_id, reg_off))
1112 if (reg_bit_pos_is_invalid(bit1_pos))
1114 if (reg_bit_pos_is_invalid(bit2_pos))
1116 if (bit1_pos > bit2_pos)
1117 l_bit = bit2_pos, h_bit = bit1_pos;
1119 l_bit = bit1_pos, h_bit = bit2_pos;
1121 if ((h_bit - l_bit) < 31)
1122 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1126 if (value > max_v) {
1127 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1128 (unsigned)value, (unsigned)value,
1129 (unsigned)max_v, (unsigned)max_v);
1132 reg_v = port_id_pci_reg_read(port_id, reg_off);
1133 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1134 reg_v |= (value << l_bit); /* Set changed bits */
1135 port_id_pci_reg_write(port_id, reg_off, reg_v);
1136 display_port_reg_value(port_id, reg_off, reg_v);
1140 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1142 if (port_id_is_invalid(port_id, ENABLED_WARN))
1144 if (port_reg_off_is_invalid(port_id, reg_off))
1146 port_id_pci_reg_write(port_id, reg_off, reg_v);
1147 display_port_reg_value(port_id, reg_off, reg_v);
1151 port_mtu_set(portid_t port_id, uint16_t mtu)
1154 struct rte_eth_dev_info dev_info;
1157 if (port_id_is_invalid(port_id, ENABLED_WARN))
1160 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1164 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1165 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1166 mtu, dev_info.min_mtu, dev_info.max_mtu);
1169 diag = rte_eth_dev_set_mtu(port_id, mtu);
1172 printf("Set MTU failed. diag=%d\n", diag);
1175 /* Generic flow management functions. */
1177 /** Generate a port_flow entry from attributes/pattern/actions. */
1178 static struct port_flow *
1179 port_flow_new(const struct rte_flow_attr *attr,
1180 const struct rte_flow_item *pattern,
1181 const struct rte_flow_action *actions,
1182 struct rte_flow_error *error)
1184 const struct rte_flow_conv_rule rule = {
1186 .pattern_ro = pattern,
1187 .actions_ro = actions,
1189 struct port_flow *pf;
1192 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1195 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1198 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1202 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1209 /** Print a message out of a flow error. */
1211 port_flow_complain(struct rte_flow_error *error)
1213 static const char *const errstrlist[] = {
1214 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1215 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1216 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1217 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1218 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1219 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1220 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1221 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1222 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1223 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1224 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1225 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1226 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1227 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1228 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1229 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1230 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1234 int err = rte_errno;
1236 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1237 !errstrlist[error->type])
1238 errstr = "unknown type";
1240 errstr = errstrlist[error->type];
1241 printf("Caught error type %d (%s): %s%s: %s\n",
1242 error->type, errstr,
1243 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1244 error->cause), buf) : "",
1245 error->message ? error->message : "(no stated reason)",
1250 /** Validate flow rule. */
1252 port_flow_validate(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_error error;
1259 /* Poisoning to make sure PMDs update it in case of error. */
1260 memset(&error, 0x11, sizeof(error));
1261 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1262 return port_flow_complain(&error);
1263 printf("Flow rule validated\n");
1267 /** Create flow rule. */
1269 port_flow_create(portid_t port_id,
1270 const struct rte_flow_attr *attr,
1271 const struct rte_flow_item *pattern,
1272 const struct rte_flow_action *actions)
1274 struct rte_flow *flow;
1275 struct rte_port *port;
1276 struct port_flow *pf;
1278 struct rte_flow_error error;
1280 /* Poisoning to make sure PMDs update it in case of error. */
1281 memset(&error, 0x22, sizeof(error));
1282 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1284 return port_flow_complain(&error);
1285 port = &ports[port_id];
1286 if (port->flow_list) {
1287 if (port->flow_list->id == UINT32_MAX) {
1288 printf("Highest rule ID is already assigned, delete"
1290 rte_flow_destroy(port_id, flow, NULL);
1293 id = port->flow_list->id + 1;
1296 pf = port_flow_new(attr, pattern, actions, &error);
1298 rte_flow_destroy(port_id, flow, NULL);
1299 return port_flow_complain(&error);
1301 pf->next = port->flow_list;
1304 port->flow_list = pf;
1305 printf("Flow rule #%u created\n", pf->id);
1309 /** Destroy a number of flow rules. */
1311 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1313 struct rte_port *port;
1314 struct port_flow **tmp;
1318 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1319 port_id == (portid_t)RTE_PORT_ALL)
1321 port = &ports[port_id];
1322 tmp = &port->flow_list;
1326 for (i = 0; i != n; ++i) {
1327 struct rte_flow_error error;
1328 struct port_flow *pf = *tmp;
1330 if (rule[i] != pf->id)
1333 * Poisoning to make sure PMDs update it in case
1336 memset(&error, 0x33, sizeof(error));
1337 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1338 ret = port_flow_complain(&error);
1341 printf("Flow rule #%u destroyed\n", pf->id);
1347 tmp = &(*tmp)->next;
1353 /** Remove all flow rules. */
1355 port_flow_flush(portid_t port_id)
1357 struct rte_flow_error error;
1358 struct rte_port *port;
1361 /* Poisoning to make sure PMDs update it in case of error. */
1362 memset(&error, 0x44, sizeof(error));
1363 if (rte_flow_flush(port_id, &error)) {
1364 ret = port_flow_complain(&error);
1365 if (port_id_is_invalid(port_id, DISABLED_WARN) ||
1366 port_id == (portid_t)RTE_PORT_ALL)
1369 port = &ports[port_id];
1370 while (port->flow_list) {
1371 struct port_flow *pf = port->flow_list->next;
1373 free(port->flow_list);
1374 port->flow_list = pf;
1379 /** Query a flow rule. */
1381 port_flow_query(portid_t port_id, uint32_t rule,
1382 const struct rte_flow_action *action)
1384 struct rte_flow_error error;
1385 struct rte_port *port;
1386 struct port_flow *pf;
1389 struct rte_flow_query_count count;
1393 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1394 port_id == (portid_t)RTE_PORT_ALL)
1396 port = &ports[port_id];
1397 for (pf = port->flow_list; pf; pf = pf->next)
1401 printf("Flow rule #%u not found\n", rule);
1404 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1405 &name, sizeof(name),
1406 (void *)(uintptr_t)action->type, &error);
1408 return port_flow_complain(&error);
1409 switch (action->type) {
1410 case RTE_FLOW_ACTION_TYPE_COUNT:
1413 printf("Cannot query action type %d (%s)\n",
1414 action->type, name);
1417 /* Poisoning to make sure PMDs update it in case of error. */
1418 memset(&error, 0x55, sizeof(error));
1419 memset(&query, 0, sizeof(query));
1420 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
1421 return port_flow_complain(&error);
1422 switch (action->type) {
1423 case RTE_FLOW_ACTION_TYPE_COUNT:
1427 " hits: %" PRIu64 "\n"
1428 " bytes: %" PRIu64 "\n",
1430 query.count.hits_set,
1431 query.count.bytes_set,
1436 printf("Cannot display result for action type %d (%s)\n",
1437 action->type, name);
1443 /** List flow rules. */
1445 port_flow_list(portid_t port_id, uint32_t n, const uint32_t group[n])
1447 struct rte_port *port;
1448 struct port_flow *pf;
1449 struct port_flow *list = NULL;
1452 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1453 port_id == (portid_t)RTE_PORT_ALL)
1455 port = &ports[port_id];
1456 if (!port->flow_list)
1458 /* Sort flows by group, priority and ID. */
1459 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
1460 struct port_flow **tmp;
1461 const struct rte_flow_attr *curr = pf->rule.attr;
1464 /* Filter out unwanted groups. */
1465 for (i = 0; i != n; ++i)
1466 if (curr->group == group[i])
1471 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
1472 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
1474 if (curr->group > comp->group ||
1475 (curr->group == comp->group &&
1476 curr->priority > comp->priority) ||
1477 (curr->group == comp->group &&
1478 curr->priority == comp->priority &&
1479 pf->id > (*tmp)->id))
1486 printf("ID\tGroup\tPrio\tAttr\tRule\n");
1487 for (pf = list; pf != NULL; pf = pf->tmp) {
1488 const struct rte_flow_item *item = pf->rule.pattern;
1489 const struct rte_flow_action *action = pf->rule.actions;
1492 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
1494 pf->rule.attr->group,
1495 pf->rule.attr->priority,
1496 pf->rule.attr->ingress ? 'i' : '-',
1497 pf->rule.attr->egress ? 'e' : '-',
1498 pf->rule.attr->transfer ? 't' : '-');
1499 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
1500 if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
1501 &name, sizeof(name),
1502 (void *)(uintptr_t)item->type,
1505 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
1506 printf("%s ", name);
1510 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
1511 if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1512 &name, sizeof(name),
1513 (void *)(uintptr_t)action->type,
1516 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
1517 printf(" %s", name);
1524 /** Restrict ingress traffic to the defined flow rules. */
1526 port_flow_isolate(portid_t port_id, int set)
1528 struct rte_flow_error error;
1530 /* Poisoning to make sure PMDs update it in case of error. */
1531 memset(&error, 0x66, sizeof(error));
1532 if (rte_flow_isolate(port_id, set, &error))
1533 return port_flow_complain(&error);
1534 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
1536 set ? "now restricted" : "not restricted anymore");
1541 * RX/TX ring descriptors display functions.
1544 rx_queue_id_is_invalid(queueid_t rxq_id)
1546 if (rxq_id < nb_rxq)
1548 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
1553 tx_queue_id_is_invalid(queueid_t txq_id)
1555 if (txq_id < nb_txq)
1557 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
1562 rx_desc_id_is_invalid(uint16_t rxdesc_id)
1564 if (rxdesc_id < nb_rxd)
1566 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
1572 tx_desc_id_is_invalid(uint16_t txdesc_id)
1574 if (txdesc_id < nb_txd)
1576 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
1581 static const struct rte_memzone *
1582 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
1584 char mz_name[RTE_MEMZONE_NAMESIZE];
1585 const struct rte_memzone *mz;
1587 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
1588 port_id, q_id, ring_name);
1589 mz = rte_memzone_lookup(mz_name);
1591 printf("%s ring memory zoneof (port %d, queue %d) not"
1592 "found (zone name = %s\n",
1593 ring_name, port_id, q_id, mz_name);
1597 union igb_ring_dword {
1600 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
1610 struct igb_ring_desc_32_bytes {
1611 union igb_ring_dword lo_dword;
1612 union igb_ring_dword hi_dword;
1613 union igb_ring_dword resv1;
1614 union igb_ring_dword resv2;
1617 struct igb_ring_desc_16_bytes {
1618 union igb_ring_dword lo_dword;
1619 union igb_ring_dword hi_dword;
1623 ring_rxd_display_dword(union igb_ring_dword dword)
1625 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
1626 (unsigned)dword.words.hi);
1630 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
1631 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1634 __rte_unused portid_t port_id,
1639 struct igb_ring_desc_16_bytes *ring =
1640 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1641 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1642 struct rte_eth_dev_info dev_info;
1644 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1648 if (strstr(dev_info.driver_name, "i40e") != NULL) {
1649 /* 32 bytes RX descriptor, i40e only */
1650 struct igb_ring_desc_32_bytes *ring =
1651 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
1652 ring[desc_id].lo_dword.dword =
1653 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1654 ring_rxd_display_dword(ring[desc_id].lo_dword);
1655 ring[desc_id].hi_dword.dword =
1656 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1657 ring_rxd_display_dword(ring[desc_id].hi_dword);
1658 ring[desc_id].resv1.dword =
1659 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
1660 ring_rxd_display_dword(ring[desc_id].resv1);
1661 ring[desc_id].resv2.dword =
1662 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
1663 ring_rxd_display_dword(ring[desc_id].resv2);
1668 /* 16 bytes RX descriptor */
1669 ring[desc_id].lo_dword.dword =
1670 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1671 ring_rxd_display_dword(ring[desc_id].lo_dword);
1672 ring[desc_id].hi_dword.dword =
1673 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1674 ring_rxd_display_dword(ring[desc_id].hi_dword);
1678 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
1680 struct igb_ring_desc_16_bytes *ring;
1681 struct igb_ring_desc_16_bytes txd;
1683 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1684 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1685 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1686 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
1687 (unsigned)txd.lo_dword.words.lo,
1688 (unsigned)txd.lo_dword.words.hi,
1689 (unsigned)txd.hi_dword.words.lo,
1690 (unsigned)txd.hi_dword.words.hi);
1694 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
1696 const struct rte_memzone *rx_mz;
1698 if (port_id_is_invalid(port_id, ENABLED_WARN))
1700 if (rx_queue_id_is_invalid(rxq_id))
1702 if (rx_desc_id_is_invalid(rxd_id))
1704 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
1707 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
1711 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
1713 const struct rte_memzone *tx_mz;
1715 if (port_id_is_invalid(port_id, ENABLED_WARN))
1717 if (tx_queue_id_is_invalid(txq_id))
1719 if (tx_desc_id_is_invalid(txd_id))
1721 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
1724 ring_tx_descriptor_display(tx_mz, txd_id);
1728 fwd_lcores_config_display(void)
1732 printf("List of forwarding lcores:");
1733 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
1734 printf(" %2u", fwd_lcores_cpuids[lc_id]);
1738 rxtx_config_display(void)
1743 printf(" %s packet forwarding%s packets/burst=%d\n",
1744 cur_fwd_eng->fwd_mode_name,
1745 retry_enabled == 0 ? "" : " with retry",
1748 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
1749 printf(" packet len=%u - nb packet segments=%d\n",
1750 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
1752 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
1753 nb_fwd_lcores, nb_fwd_ports);
1755 RTE_ETH_FOREACH_DEV(pid) {
1756 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
1757 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
1758 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
1759 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
1760 uint16_t nb_rx_desc_tmp;
1761 uint16_t nb_tx_desc_tmp;
1762 struct rte_eth_rxq_info rx_qinfo;
1763 struct rte_eth_txq_info tx_qinfo;
1766 /* per port config */
1767 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
1768 (unsigned int)pid, nb_rxq, nb_txq);
1770 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
1771 ports[pid].dev_conf.rxmode.offloads,
1772 ports[pid].dev_conf.txmode.offloads);
1774 /* per rx queue config only for first queue to be less verbose */
1775 for (qid = 0; qid < 1; qid++) {
1776 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
1778 nb_rx_desc_tmp = nb_rx_desc[qid];
1780 nb_rx_desc_tmp = rx_qinfo.nb_desc;
1782 printf(" RX queue: %d\n", qid);
1783 printf(" RX desc=%d - RX free threshold=%d\n",
1784 nb_rx_desc_tmp, rx_conf[qid].rx_free_thresh);
1785 printf(" RX threshold registers: pthresh=%d hthresh=%d "
1787 rx_conf[qid].rx_thresh.pthresh,
1788 rx_conf[qid].rx_thresh.hthresh,
1789 rx_conf[qid].rx_thresh.wthresh);
1790 printf(" RX Offloads=0x%"PRIx64"\n",
1791 rx_conf[qid].offloads);
1794 /* per tx queue config only for first queue to be less verbose */
1795 for (qid = 0; qid < 1; qid++) {
1796 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
1798 nb_tx_desc_tmp = nb_tx_desc[qid];
1800 nb_tx_desc_tmp = tx_qinfo.nb_desc;
1802 printf(" TX queue: %d\n", qid);
1803 printf(" TX desc=%d - TX free threshold=%d\n",
1804 nb_tx_desc_tmp, tx_conf[qid].tx_free_thresh);
1805 printf(" TX threshold registers: pthresh=%d hthresh=%d "
1807 tx_conf[qid].tx_thresh.pthresh,
1808 tx_conf[qid].tx_thresh.hthresh,
1809 tx_conf[qid].tx_thresh.wthresh);
1810 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
1811 tx_conf[qid].offloads, tx_conf->tx_rs_thresh);
1817 port_rss_reta_info(portid_t port_id,
1818 struct rte_eth_rss_reta_entry64 *reta_conf,
1819 uint16_t nb_entries)
1821 uint16_t i, idx, shift;
1824 if (port_id_is_invalid(port_id, ENABLED_WARN))
1827 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
1829 printf("Failed to get RSS RETA info, return code = %d\n", ret);
1833 for (i = 0; i < nb_entries; i++) {
1834 idx = i / RTE_RETA_GROUP_SIZE;
1835 shift = i % RTE_RETA_GROUP_SIZE;
1836 if (!(reta_conf[idx].mask & (1ULL << shift)))
1838 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
1839 i, reta_conf[idx].reta[shift]);
1844 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
1848 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
1850 struct rte_eth_rss_conf rss_conf = {0};
1851 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
1855 struct rte_eth_dev_info dev_info;
1856 uint8_t hash_key_size;
1859 if (port_id_is_invalid(port_id, ENABLED_WARN))
1862 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1866 if (dev_info.hash_key_size > 0 &&
1867 dev_info.hash_key_size <= sizeof(rss_key))
1868 hash_key_size = dev_info.hash_key_size;
1870 printf("dev_info did not provide a valid hash key size\n");
1874 /* Get RSS hash key if asked to display it */
1875 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
1876 rss_conf.rss_key_len = hash_key_size;
1877 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1881 printf("port index %d invalid\n", port_id);
1884 printf("operation not supported by device\n");
1887 printf("operation failed - diag=%d\n", diag);
1892 rss_hf = rss_conf.rss_hf;
1894 printf("RSS disabled\n");
1897 printf("RSS functions:\n ");
1898 for (i = 0; rss_type_table[i].str; i++) {
1899 if (rss_hf & rss_type_table[i].rss_type)
1900 printf("%s ", rss_type_table[i].str);
1905 printf("RSS key:\n");
1906 for (i = 0; i < hash_key_size; i++)
1907 printf("%02X", rss_key[i]);
1912 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
1915 struct rte_eth_rss_conf rss_conf;
1919 rss_conf.rss_key = NULL;
1920 rss_conf.rss_key_len = hash_key_len;
1921 rss_conf.rss_hf = 0;
1922 for (i = 0; rss_type_table[i].str; i++) {
1923 if (!strcmp(rss_type_table[i].str, rss_type))
1924 rss_conf.rss_hf = rss_type_table[i].rss_type;
1926 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1928 rss_conf.rss_key = hash_key;
1929 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
1936 printf("port index %d invalid\n", port_id);
1939 printf("operation not supported by device\n");
1942 printf("operation failed - diag=%d\n", diag);
1948 * Setup forwarding configuration for each logical core.
1951 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
1953 streamid_t nb_fs_per_lcore;
1961 nb_fs = cfg->nb_fwd_streams;
1962 nb_fc = cfg->nb_fwd_lcores;
1963 if (nb_fs <= nb_fc) {
1964 nb_fs_per_lcore = 1;
1967 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
1968 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
1971 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
1973 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
1974 fwd_lcores[lc_id]->stream_idx = sm_id;
1975 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
1976 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
1980 * Assign extra remaining streams, if any.
1982 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
1983 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
1984 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
1985 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
1986 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
1991 fwd_topology_tx_port_get(portid_t rxp)
1993 static int warning_once = 1;
1995 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
1997 switch (port_topology) {
1999 case PORT_TOPOLOGY_PAIRED:
2000 if ((rxp & 0x1) == 0) {
2001 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
2004 printf("\nWarning! port-topology=paired"
2005 " and odd forward ports number,"
2006 " the last port will pair with"
2013 case PORT_TOPOLOGY_CHAINED:
2014 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
2015 case PORT_TOPOLOGY_LOOP:
2021 simple_fwd_config_setup(void)
2025 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2026 cur_fwd_config.nb_fwd_streams =
2027 (streamid_t) cur_fwd_config.nb_fwd_ports;
2029 /* reinitialize forwarding streams */
2033 * In the simple forwarding test, the number of forwarding cores
2034 * must be lower or equal to the number of forwarding ports.
2036 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2037 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2038 cur_fwd_config.nb_fwd_lcores =
2039 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2040 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2042 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2043 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2044 fwd_streams[i]->rx_queue = 0;
2045 fwd_streams[i]->tx_port =
2046 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2047 fwd_streams[i]->tx_queue = 0;
2048 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2049 fwd_streams[i]->retry_enabled = retry_enabled;
2054 * For the RSS forwarding test all streams distributed over lcores. Each stream
2055 * being composed of a RX queue to poll on a RX port for input messages,
2056 * associated with a TX queue of a TX port where to send forwarded packets.
2059 rss_fwd_config_setup(void)
2070 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2071 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2072 cur_fwd_config.nb_fwd_streams =
2073 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2075 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2076 cur_fwd_config.nb_fwd_lcores =
2077 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2079 /* reinitialize forwarding streams */
2082 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2084 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2085 struct fwd_stream *fs;
2087 fs = fwd_streams[sm_id];
2088 txp = fwd_topology_tx_port_get(rxp);
2089 fs->rx_port = fwd_ports_ids[rxp];
2091 fs->tx_port = fwd_ports_ids[txp];
2093 fs->peer_addr = fs->tx_port;
2094 fs->retry_enabled = retry_enabled;
2096 if (rxp < nb_fwd_ports)
2104 * For the DCB forwarding test, each core is assigned on each traffic class.
2106 * Each core is assigned a multi-stream, each stream being composed of
2107 * a RX queue to poll on a RX port for input messages, associated with
2108 * a TX queue of a TX port where to send forwarded packets. All RX and
2109 * TX queues are mapping to the same traffic class.
2110 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2114 dcb_fwd_config_setup(void)
2116 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2117 portid_t txp, rxp = 0;
2118 queueid_t txq, rxq = 0;
2120 uint16_t nb_rx_queue, nb_tx_queue;
2121 uint16_t i, j, k, sm_id = 0;
2124 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2125 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2126 cur_fwd_config.nb_fwd_streams =
2127 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2129 /* reinitialize forwarding streams */
2133 /* get the dcb info on the first RX and TX ports */
2134 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2135 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2137 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2138 fwd_lcores[lc_id]->stream_nb = 0;
2139 fwd_lcores[lc_id]->stream_idx = sm_id;
2140 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2141 /* if the nb_queue is zero, means this tc is
2142 * not enabled on the POOL
2144 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2146 k = fwd_lcores[lc_id]->stream_nb +
2147 fwd_lcores[lc_id]->stream_idx;
2148 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
2149 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
2150 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2151 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
2152 for (j = 0; j < nb_rx_queue; j++) {
2153 struct fwd_stream *fs;
2155 fs = fwd_streams[k + j];
2156 fs->rx_port = fwd_ports_ids[rxp];
2157 fs->rx_queue = rxq + j;
2158 fs->tx_port = fwd_ports_ids[txp];
2159 fs->tx_queue = txq + j % nb_tx_queue;
2160 fs->peer_addr = fs->tx_port;
2161 fs->retry_enabled = retry_enabled;
2163 fwd_lcores[lc_id]->stream_nb +=
2164 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2166 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
2169 if (tc < rxp_dcb_info.nb_tcs)
2171 /* Restart from TC 0 on next RX port */
2173 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
2175 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
2178 if (rxp >= nb_fwd_ports)
2180 /* get the dcb information on next RX and TX ports */
2181 if ((rxp & 0x1) == 0)
2182 txp = (portid_t) (rxp + 1);
2184 txp = (portid_t) (rxp - 1);
2185 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2186 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2191 icmp_echo_config_setup(void)
2198 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
2199 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
2200 (nb_txq * nb_fwd_ports);
2202 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2203 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2204 cur_fwd_config.nb_fwd_streams =
2205 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2206 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2207 cur_fwd_config.nb_fwd_lcores =
2208 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2209 if (verbose_level > 0) {
2210 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
2212 cur_fwd_config.nb_fwd_lcores,
2213 cur_fwd_config.nb_fwd_ports,
2214 cur_fwd_config.nb_fwd_streams);
2217 /* reinitialize forwarding streams */
2219 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2221 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2222 if (verbose_level > 0)
2223 printf(" core=%d: \n", lc_id);
2224 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2225 struct fwd_stream *fs;
2226 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2227 fs->rx_port = fwd_ports_ids[rxp];
2229 fs->tx_port = fs->rx_port;
2231 fs->peer_addr = fs->tx_port;
2232 fs->retry_enabled = retry_enabled;
2233 if (verbose_level > 0)
2234 printf(" stream=%d port=%d rxq=%d txq=%d\n",
2235 sm_id, fs->rx_port, fs->rx_queue,
2237 rxq = (queueid_t) (rxq + 1);
2238 if (rxq == nb_rxq) {
2240 rxp = (portid_t) (rxp + 1);
2246 #if defined RTE_LIBRTE_PMD_SOFTNIC
2248 softnic_fwd_config_setup(void)
2250 struct rte_port *port;
2251 portid_t pid, softnic_portid;
2253 uint8_t softnic_enable = 0;
2255 RTE_ETH_FOREACH_DEV(pid) {
2257 const char *driver = port->dev_info.driver_name;
2259 if (strcmp(driver, "net_softnic") == 0) {
2260 softnic_portid = pid;
2266 if (softnic_enable == 0) {
2267 printf("Softnic mode not configured(%s)!\n", __func__);
2271 cur_fwd_config.nb_fwd_ports = 1;
2272 cur_fwd_config.nb_fwd_streams = (streamid_t) nb_rxq;
2274 /* Re-initialize forwarding streams */
2278 * In the softnic forwarding test, the number of forwarding cores
2279 * is set to one and remaining are used for softnic packet processing.
2281 cur_fwd_config.nb_fwd_lcores = 1;
2282 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2284 for (i = 0; i < cur_fwd_config.nb_fwd_streams; i++) {
2285 fwd_streams[i]->rx_port = softnic_portid;
2286 fwd_streams[i]->rx_queue = i;
2287 fwd_streams[i]->tx_port = softnic_portid;
2288 fwd_streams[i]->tx_queue = i;
2289 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2290 fwd_streams[i]->retry_enabled = retry_enabled;
2296 fwd_config_setup(void)
2298 cur_fwd_config.fwd_eng = cur_fwd_eng;
2299 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
2300 icmp_echo_config_setup();
2304 #if defined RTE_LIBRTE_PMD_SOFTNIC
2305 if (strcmp(cur_fwd_eng->fwd_mode_name, "softnic") == 0) {
2306 softnic_fwd_config_setup();
2311 if ((nb_rxq > 1) && (nb_txq > 1)){
2313 dcb_fwd_config_setup();
2315 rss_fwd_config_setup();
2318 simple_fwd_config_setup();
2322 mp_alloc_to_str(uint8_t mode)
2325 case MP_ALLOC_NATIVE:
2331 case MP_ALLOC_XMEM_HUGE:
2339 pkt_fwd_config_display(struct fwd_config *cfg)
2341 struct fwd_stream *fs;
2345 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
2346 "NUMA support %s, MP allocation mode: %s\n",
2347 cfg->fwd_eng->fwd_mode_name,
2348 retry_enabled == 0 ? "" : " with retry",
2349 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
2350 numa_support == 1 ? "enabled" : "disabled",
2351 mp_alloc_to_str(mp_alloc_type));
2354 printf("TX retry num: %u, delay between TX retries: %uus\n",
2355 burst_tx_retry_num, burst_tx_delay_time);
2356 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
2357 printf("Logical Core %u (socket %u) forwards packets on "
2359 fwd_lcores_cpuids[lc_id],
2360 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
2361 fwd_lcores[lc_id]->stream_nb);
2362 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2363 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2364 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
2365 "P=%d/Q=%d (socket %u) ",
2366 fs->rx_port, fs->rx_queue,
2367 ports[fs->rx_port].socket_id,
2368 fs->tx_port, fs->tx_queue,
2369 ports[fs->tx_port].socket_id);
2370 print_ethaddr("peer=",
2371 &peer_eth_addrs[fs->peer_addr]);
2379 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
2381 struct rte_ether_addr new_peer_addr;
2382 if (!rte_eth_dev_is_valid_port(port_id)) {
2383 printf("Error: Invalid port number %i\n", port_id);
2386 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
2387 printf("Error: Invalid ethernet address: %s\n", peer_addr);
2390 peer_eth_addrs[port_id] = new_peer_addr;
2394 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
2397 unsigned int lcore_cpuid;
2402 for (i = 0; i < nb_lc; i++) {
2403 lcore_cpuid = lcorelist[i];
2404 if (! rte_lcore_is_enabled(lcore_cpuid)) {
2405 printf("lcore %u not enabled\n", lcore_cpuid);
2408 if (lcore_cpuid == rte_get_master_lcore()) {
2409 printf("lcore %u cannot be masked on for running "
2410 "packet forwarding, which is the master lcore "
2411 "and reserved for command line parsing only\n",
2416 fwd_lcores_cpuids[i] = lcore_cpuid;
2418 if (record_now == 0) {
2422 nb_cfg_lcores = (lcoreid_t) nb_lc;
2423 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
2424 printf("previous number of forwarding cores %u - changed to "
2425 "number of configured cores %u\n",
2426 (unsigned int) nb_fwd_lcores, nb_lc);
2427 nb_fwd_lcores = (lcoreid_t) nb_lc;
2434 set_fwd_lcores_mask(uint64_t lcoremask)
2436 unsigned int lcorelist[64];
2440 if (lcoremask == 0) {
2441 printf("Invalid NULL mask of cores\n");
2445 for (i = 0; i < 64; i++) {
2446 if (! ((uint64_t)(1ULL << i) & lcoremask))
2448 lcorelist[nb_lc++] = i;
2450 return set_fwd_lcores_list(lcorelist, nb_lc);
2454 set_fwd_lcores_number(uint16_t nb_lc)
2456 if (nb_lc > nb_cfg_lcores) {
2457 printf("nb fwd cores %u > %u (max. number of configured "
2458 "lcores) - ignored\n",
2459 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
2462 nb_fwd_lcores = (lcoreid_t) nb_lc;
2463 printf("Number of forwarding cores set to %u\n",
2464 (unsigned int) nb_fwd_lcores);
2468 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
2476 for (i = 0; i < nb_pt; i++) {
2477 port_id = (portid_t) portlist[i];
2478 if (port_id_is_invalid(port_id, ENABLED_WARN))
2481 fwd_ports_ids[i] = port_id;
2483 if (record_now == 0) {
2487 nb_cfg_ports = (portid_t) nb_pt;
2488 if (nb_fwd_ports != (portid_t) nb_pt) {
2489 printf("previous number of forwarding ports %u - changed to "
2490 "number of configured ports %u\n",
2491 (unsigned int) nb_fwd_ports, nb_pt);
2492 nb_fwd_ports = (portid_t) nb_pt;
2497 set_fwd_ports_mask(uint64_t portmask)
2499 unsigned int portlist[64];
2503 if (portmask == 0) {
2504 printf("Invalid NULL mask of ports\n");
2508 RTE_ETH_FOREACH_DEV(i) {
2509 if (! ((uint64_t)(1ULL << i) & portmask))
2511 portlist[nb_pt++] = i;
2513 set_fwd_ports_list(portlist, nb_pt);
2517 set_fwd_ports_number(uint16_t nb_pt)
2519 if (nb_pt > nb_cfg_ports) {
2520 printf("nb fwd ports %u > %u (number of configured "
2521 "ports) - ignored\n",
2522 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
2525 nb_fwd_ports = (portid_t) nb_pt;
2526 printf("Number of forwarding ports set to %u\n",
2527 (unsigned int) nb_fwd_ports);
2531 port_is_forwarding(portid_t port_id)
2535 if (port_id_is_invalid(port_id, ENABLED_WARN))
2538 for (i = 0; i < nb_fwd_ports; i++) {
2539 if (fwd_ports_ids[i] == port_id)
2547 set_nb_pkt_per_burst(uint16_t nb)
2549 if (nb > MAX_PKT_BURST) {
2550 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
2552 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
2555 nb_pkt_per_burst = nb;
2556 printf("Number of packets per burst set to %u\n",
2557 (unsigned int) nb_pkt_per_burst);
2561 tx_split_get_name(enum tx_pkt_split split)
2565 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2566 if (tx_split_name[i].split == split)
2567 return tx_split_name[i].name;
2573 set_tx_pkt_split(const char *name)
2577 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2578 if (strcmp(tx_split_name[i].name, name) == 0) {
2579 tx_pkt_split = tx_split_name[i].split;
2583 printf("unknown value: \"%s\"\n", name);
2587 show_tx_pkt_segments(void)
2593 split = tx_split_get_name(tx_pkt_split);
2595 printf("Number of segments: %u\n", n);
2596 printf("Segment sizes: ");
2597 for (i = 0; i != n - 1; i++)
2598 printf("%hu,", tx_pkt_seg_lengths[i]);
2599 printf("%hu\n", tx_pkt_seg_lengths[i]);
2600 printf("Split packet: %s\n", split);
2604 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
2606 uint16_t tx_pkt_len;
2609 if (nb_segs >= (unsigned) nb_txd) {
2610 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
2611 nb_segs, (unsigned int) nb_txd);
2616 * Check that each segment length is greater or equal than
2617 * the mbuf data sise.
2618 * Check also that the total packet length is greater or equal than the
2619 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
2623 for (i = 0; i < nb_segs; i++) {
2624 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
2625 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
2626 i, seg_lengths[i], (unsigned) mbuf_data_size);
2629 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
2631 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
2632 printf("total packet length=%u < %d - give up\n",
2633 (unsigned) tx_pkt_len,
2634 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
2638 for (i = 0; i < nb_segs; i++)
2639 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
2641 tx_pkt_length = tx_pkt_len;
2642 tx_pkt_nb_segs = (uint8_t) nb_segs;
2646 setup_gro(const char *onoff, portid_t port_id)
2648 if (!rte_eth_dev_is_valid_port(port_id)) {
2649 printf("invalid port id %u\n", port_id);
2652 if (test_done == 0) {
2653 printf("Before enable/disable GRO,"
2654 " please stop forwarding first\n");
2657 if (strcmp(onoff, "on") == 0) {
2658 if (gro_ports[port_id].enable != 0) {
2659 printf("Port %u has enabled GRO. Please"
2660 " disable GRO first\n", port_id);
2663 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2664 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
2665 gro_ports[port_id].param.max_flow_num =
2666 GRO_DEFAULT_FLOW_NUM;
2667 gro_ports[port_id].param.max_item_per_flow =
2668 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
2670 gro_ports[port_id].enable = 1;
2672 if (gro_ports[port_id].enable == 0) {
2673 printf("Port %u has disabled GRO\n", port_id);
2676 gro_ports[port_id].enable = 0;
2681 setup_gro_flush_cycles(uint8_t cycles)
2683 if (test_done == 0) {
2684 printf("Before change flush interval for GRO,"
2685 " please stop forwarding first.\n");
2689 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
2690 GRO_DEFAULT_FLUSH_CYCLES) {
2691 printf("The flushing cycle be in the range"
2692 " of 1 to %u. Revert to the default"
2694 GRO_MAX_FLUSH_CYCLES,
2695 GRO_DEFAULT_FLUSH_CYCLES);
2696 cycles = GRO_DEFAULT_FLUSH_CYCLES;
2699 gro_flush_cycles = cycles;
2703 show_gro(portid_t port_id)
2705 struct rte_gro_param *param;
2706 uint32_t max_pkts_num;
2708 param = &gro_ports[port_id].param;
2710 if (!rte_eth_dev_is_valid_port(port_id)) {
2711 printf("Invalid port id %u.\n", port_id);
2714 if (gro_ports[port_id].enable) {
2715 printf("GRO type: TCP/IPv4\n");
2716 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2717 max_pkts_num = param->max_flow_num *
2718 param->max_item_per_flow;
2720 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
2721 printf("Max number of packets to perform GRO: %u\n",
2723 printf("Flushing cycles: %u\n", gro_flush_cycles);
2725 printf("Port %u doesn't enable GRO.\n", port_id);
2729 setup_gso(const char *mode, portid_t port_id)
2731 if (!rte_eth_dev_is_valid_port(port_id)) {
2732 printf("invalid port id %u\n", port_id);
2735 if (strcmp(mode, "on") == 0) {
2736 if (test_done == 0) {
2737 printf("before enabling GSO,"
2738 " please stop forwarding first\n");
2741 gso_ports[port_id].enable = 1;
2742 } else if (strcmp(mode, "off") == 0) {
2743 if (test_done == 0) {
2744 printf("before disabling GSO,"
2745 " please stop forwarding first\n");
2748 gso_ports[port_id].enable = 0;
2753 list_pkt_forwarding_modes(void)
2755 static char fwd_modes[128] = "";
2756 const char *separator = "|";
2757 struct fwd_engine *fwd_eng;
2760 if (strlen (fwd_modes) == 0) {
2761 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2762 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2763 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2764 strncat(fwd_modes, separator,
2765 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2767 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2774 list_pkt_forwarding_retry_modes(void)
2776 static char fwd_modes[128] = "";
2777 const char *separator = "|";
2778 struct fwd_engine *fwd_eng;
2781 if (strlen(fwd_modes) == 0) {
2782 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2783 if (fwd_eng == &rx_only_engine)
2785 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2787 strlen(fwd_modes) - 1);
2788 strncat(fwd_modes, separator,
2790 strlen(fwd_modes) - 1);
2792 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2799 set_pkt_forwarding_mode(const char *fwd_mode_name)
2801 struct fwd_engine *fwd_eng;
2805 while ((fwd_eng = fwd_engines[i]) != NULL) {
2806 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
2807 printf("Set %s packet forwarding mode%s\n",
2809 retry_enabled == 0 ? "" : " with retry");
2810 cur_fwd_eng = fwd_eng;
2815 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
2819 add_rx_dump_callbacks(portid_t portid)
2821 struct rte_eth_dev_info dev_info;
2825 if (port_id_is_invalid(portid, ENABLED_WARN))
2828 ret = eth_dev_info_get_print_err(portid, &dev_info);
2832 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2833 if (!ports[portid].rx_dump_cb[queue])
2834 ports[portid].rx_dump_cb[queue] =
2835 rte_eth_add_rx_callback(portid, queue,
2836 dump_rx_pkts, NULL);
2840 add_tx_dump_callbacks(portid_t portid)
2842 struct rte_eth_dev_info dev_info;
2846 if (port_id_is_invalid(portid, ENABLED_WARN))
2849 ret = eth_dev_info_get_print_err(portid, &dev_info);
2853 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2854 if (!ports[portid].tx_dump_cb[queue])
2855 ports[portid].tx_dump_cb[queue] =
2856 rte_eth_add_tx_callback(portid, queue,
2857 dump_tx_pkts, NULL);
2861 remove_rx_dump_callbacks(portid_t portid)
2863 struct rte_eth_dev_info dev_info;
2867 if (port_id_is_invalid(portid, ENABLED_WARN))
2870 ret = eth_dev_info_get_print_err(portid, &dev_info);
2874 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2875 if (ports[portid].rx_dump_cb[queue]) {
2876 rte_eth_remove_rx_callback(portid, queue,
2877 ports[portid].rx_dump_cb[queue]);
2878 ports[portid].rx_dump_cb[queue] = NULL;
2883 remove_tx_dump_callbacks(portid_t portid)
2885 struct rte_eth_dev_info dev_info;
2889 if (port_id_is_invalid(portid, ENABLED_WARN))
2892 ret = eth_dev_info_get_print_err(portid, &dev_info);
2896 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2897 if (ports[portid].tx_dump_cb[queue]) {
2898 rte_eth_remove_tx_callback(portid, queue,
2899 ports[portid].tx_dump_cb[queue]);
2900 ports[portid].tx_dump_cb[queue] = NULL;
2905 configure_rxtx_dump_callbacks(uint16_t verbose)
2909 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
2910 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
2914 RTE_ETH_FOREACH_DEV(portid)
2916 if (verbose == 1 || verbose > 2)
2917 add_rx_dump_callbacks(portid);
2919 remove_rx_dump_callbacks(portid);
2921 add_tx_dump_callbacks(portid);
2923 remove_tx_dump_callbacks(portid);
2928 set_verbose_level(uint16_t vb_level)
2930 printf("Change verbose level from %u to %u\n",
2931 (unsigned int) verbose_level, (unsigned int) vb_level);
2932 verbose_level = vb_level;
2933 configure_rxtx_dump_callbacks(verbose_level);
2937 vlan_extend_set(portid_t port_id, int on)
2941 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2943 if (port_id_is_invalid(port_id, ENABLED_WARN))
2946 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2949 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
2950 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
2952 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
2953 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
2956 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2958 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
2959 "diag=%d\n", port_id, on, diag);
2960 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2964 rx_vlan_strip_set(portid_t port_id, int on)
2968 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2970 if (port_id_is_invalid(port_id, ENABLED_WARN))
2973 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2976 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
2977 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
2979 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
2980 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
2983 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2985 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
2986 "diag=%d\n", port_id, on, diag);
2987 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2991 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
2995 if (port_id_is_invalid(port_id, ENABLED_WARN))
2998 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
3000 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
3001 "diag=%d\n", port_id, queue_id, on, diag);
3005 rx_vlan_filter_set(portid_t port_id, int on)
3009 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3011 if (port_id_is_invalid(port_id, ENABLED_WARN))
3014 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3017 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
3018 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
3020 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
3021 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
3024 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3026 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
3027 "diag=%d\n", port_id, on, diag);
3028 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3032 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
3036 if (port_id_is_invalid(port_id, ENABLED_WARN))
3038 if (vlan_id_is_invalid(vlan_id))
3040 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
3043 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
3045 port_id, vlan_id, on, diag);
3050 rx_vlan_all_filter_set(portid_t port_id, int on)
3054 if (port_id_is_invalid(port_id, ENABLED_WARN))
3056 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
3057 if (rx_vft_set(port_id, vlan_id, on))
3063 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
3067 if (port_id_is_invalid(port_id, ENABLED_WARN))
3070 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
3074 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
3076 port_id, vlan_type, tp_id, diag);
3080 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
3082 struct rte_eth_dev_info dev_info;
3085 if (port_id_is_invalid(port_id, ENABLED_WARN))
3087 if (vlan_id_is_invalid(vlan_id))
3090 if (ports[port_id].dev_conf.txmode.offloads &
3091 DEV_TX_OFFLOAD_QINQ_INSERT) {
3092 printf("Error, as QinQ has been enabled.\n");
3096 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3100 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
3101 printf("Error: vlan insert is not supported by port %d\n",
3106 tx_vlan_reset(port_id);
3107 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
3108 ports[port_id].tx_vlan_id = vlan_id;
3112 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
3114 struct rte_eth_dev_info dev_info;
3117 if (port_id_is_invalid(port_id, ENABLED_WARN))
3119 if (vlan_id_is_invalid(vlan_id))
3121 if (vlan_id_is_invalid(vlan_id_outer))
3124 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3128 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
3129 printf("Error: qinq insert not supported by port %d\n",
3134 tx_vlan_reset(port_id);
3135 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
3136 DEV_TX_OFFLOAD_QINQ_INSERT);
3137 ports[port_id].tx_vlan_id = vlan_id;
3138 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
3142 tx_vlan_reset(portid_t port_id)
3144 if (port_id_is_invalid(port_id, ENABLED_WARN))
3146 ports[port_id].dev_conf.txmode.offloads &=
3147 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
3148 DEV_TX_OFFLOAD_QINQ_INSERT);
3149 ports[port_id].tx_vlan_id = 0;
3150 ports[port_id].tx_vlan_id_outer = 0;
3154 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
3156 if (port_id_is_invalid(port_id, ENABLED_WARN))
3159 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
3163 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
3166 uint8_t existing_mapping_found = 0;
3168 if (port_id_is_invalid(port_id, ENABLED_WARN))
3171 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
3174 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
3175 printf("map_value not in required range 0..%d\n",
3176 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
3180 if (!is_rx) { /*then tx*/
3181 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
3182 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
3183 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
3184 tx_queue_stats_mappings[i].stats_counter_id = map_value;
3185 existing_mapping_found = 1;
3189 if (!existing_mapping_found) { /* A new additional mapping... */
3190 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
3191 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
3192 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
3193 nb_tx_queue_stats_mappings++;
3197 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
3198 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
3199 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
3200 rx_queue_stats_mappings[i].stats_counter_id = map_value;
3201 existing_mapping_found = 1;
3205 if (!existing_mapping_found) { /* A new additional mapping... */
3206 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
3207 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
3208 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
3209 nb_rx_queue_stats_mappings++;
3215 set_xstats_hide_zero(uint8_t on_off)
3217 xstats_hide_zero = on_off;
3221 print_fdir_mask(struct rte_eth_fdir_masks *mask)
3223 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
3225 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3226 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
3227 " tunnel_id: 0x%08x",
3228 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
3229 rte_be_to_cpu_32(mask->tunnel_id_mask));
3230 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
3231 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
3232 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
3233 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
3235 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
3236 rte_be_to_cpu_16(mask->src_port_mask),
3237 rte_be_to_cpu_16(mask->dst_port_mask));
3239 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3240 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
3241 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
3242 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
3243 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
3245 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3246 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
3247 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
3248 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
3249 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
3256 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3258 struct rte_eth_flex_payload_cfg *cfg;
3261 for (i = 0; i < flex_conf->nb_payloads; i++) {
3262 cfg = &flex_conf->flex_set[i];
3263 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
3265 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
3266 printf("\n L2_PAYLOAD: ");
3267 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
3268 printf("\n L3_PAYLOAD: ");
3269 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
3270 printf("\n L4_PAYLOAD: ");
3272 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
3273 for (j = 0; j < num; j++)
3274 printf(" %-5u", cfg->src_offset[j]);
3280 flowtype_to_str(uint16_t flow_type)
3282 struct flow_type_info {
3288 static struct flow_type_info flowtype_str_table[] = {
3289 {"raw", RTE_ETH_FLOW_RAW},
3290 {"ipv4", RTE_ETH_FLOW_IPV4},
3291 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
3292 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
3293 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
3294 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
3295 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
3296 {"ipv6", RTE_ETH_FLOW_IPV6},
3297 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
3298 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
3299 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
3300 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
3301 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
3302 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
3303 {"port", RTE_ETH_FLOW_PORT},
3304 {"vxlan", RTE_ETH_FLOW_VXLAN},
3305 {"geneve", RTE_ETH_FLOW_GENEVE},
3306 {"nvgre", RTE_ETH_FLOW_NVGRE},
3307 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
3310 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
3311 if (flowtype_str_table[i].ftype == flow_type)
3312 return flowtype_str_table[i].str;
3319 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3321 struct rte_eth_fdir_flex_mask *mask;
3325 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
3326 mask = &flex_conf->flex_mask[i];
3327 p = flowtype_to_str(mask->flow_type);
3328 printf("\n %s:\t", p ? p : "unknown");
3329 for (j = 0; j < num; j++)
3330 printf(" %02x", mask->mask[j]);
3336 print_fdir_flow_type(uint32_t flow_types_mask)
3341 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
3342 if (!(flow_types_mask & (1 << i)))
3344 p = flowtype_to_str(i);
3354 fdir_get_infos(portid_t port_id)
3356 struct rte_eth_fdir_stats fdir_stat;
3357 struct rte_eth_fdir_info fdir_info;
3360 static const char *fdir_stats_border = "########################";
3362 if (port_id_is_invalid(port_id, ENABLED_WARN))
3364 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
3366 printf("\n FDIR is not supported on port %-2d\n",
3371 memset(&fdir_info, 0, sizeof(fdir_info));
3372 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3373 RTE_ETH_FILTER_INFO, &fdir_info);
3374 memset(&fdir_stat, 0, sizeof(fdir_stat));
3375 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3376 RTE_ETH_FILTER_STATS, &fdir_stat);
3377 printf("\n %s FDIR infos for port %-2d %s\n",
3378 fdir_stats_border, port_id, fdir_stats_border);
3380 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
3381 printf(" PERFECT\n");
3382 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
3383 printf(" PERFECT-MAC-VLAN\n");
3384 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3385 printf(" PERFECT-TUNNEL\n");
3386 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
3387 printf(" SIGNATURE\n");
3389 printf(" DISABLE\n");
3390 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
3391 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
3392 printf(" SUPPORTED FLOW TYPE: ");
3393 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
3395 printf(" FLEX PAYLOAD INFO:\n");
3396 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
3397 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
3398 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
3399 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
3400 fdir_info.flex_payload_unit,
3401 fdir_info.max_flex_payload_segment_num,
3402 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
3404 print_fdir_mask(&fdir_info.mask);
3405 if (fdir_info.flex_conf.nb_payloads > 0) {
3406 printf(" FLEX PAYLOAD SRC OFFSET:");
3407 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3409 if (fdir_info.flex_conf.nb_flexmasks > 0) {
3410 printf(" FLEX MASK CFG:");
3411 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3413 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
3414 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
3415 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
3416 fdir_info.guarant_spc, fdir_info.best_spc);
3417 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
3418 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
3419 " add: %-10"PRIu64" remove: %"PRIu64"\n"
3420 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
3421 fdir_stat.collision, fdir_stat.free,
3422 fdir_stat.maxhash, fdir_stat.maxlen,
3423 fdir_stat.add, fdir_stat.remove,
3424 fdir_stat.f_add, fdir_stat.f_remove);
3425 printf(" %s############################%s\n",
3426 fdir_stats_border, fdir_stats_border);
3430 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
3432 struct rte_port *port;
3433 struct rte_eth_fdir_flex_conf *flex_conf;
3436 port = &ports[port_id];
3437 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3438 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
3439 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
3444 if (i >= RTE_ETH_FLOW_MAX) {
3445 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
3446 idx = flex_conf->nb_flexmasks;
3447 flex_conf->nb_flexmasks++;
3449 printf("The flex mask table is full. Can not set flex"
3450 " mask for flow_type(%u).", cfg->flow_type);
3454 rte_memcpy(&flex_conf->flex_mask[idx],
3456 sizeof(struct rte_eth_fdir_flex_mask));
3460 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *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_PAYLOAD_MAX; i++) {
3469 if (cfg->type == flex_conf->flex_set[i].type) {
3474 if (i >= RTE_ETH_PAYLOAD_MAX) {
3475 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
3476 idx = flex_conf->nb_payloads;
3477 flex_conf->nb_payloads++;
3479 printf("The flex payload table is full. Can not set"
3480 " flex payload for type(%u).", cfg->type);
3484 rte_memcpy(&flex_conf->flex_set[idx],
3486 sizeof(struct rte_eth_flex_payload_cfg));
3491 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
3493 #ifdef RTE_LIBRTE_IXGBE_PMD
3497 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
3499 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
3503 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
3504 is_rx ? "rx" : "tx", port_id, diag);
3507 printf("VF %s setting not supported for port %d\n",
3508 is_rx ? "Rx" : "Tx", port_id);
3514 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
3517 struct rte_eth_link link;
3519 if (port_id_is_invalid(port_id, ENABLED_WARN))
3521 rte_eth_link_get_nowait(port_id, &link);
3522 if (rate > link.link_speed) {
3523 printf("Invalid rate value:%u bigger than link speed: %u\n",
3524 rate, link.link_speed);
3527 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
3530 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
3536 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
3538 int diag = -ENOTSUP;
3542 RTE_SET_USED(q_msk);
3544 #ifdef RTE_LIBRTE_IXGBE_PMD
3545 if (diag == -ENOTSUP)
3546 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
3549 #ifdef RTE_LIBRTE_BNXT_PMD
3550 if (diag == -ENOTSUP)
3551 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
3556 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
3562 * Functions to manage the set of filtered Multicast MAC addresses.
3564 * A pool of filtered multicast MAC addresses is associated with each port.
3565 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
3566 * The address of the pool and the number of valid multicast MAC addresses
3567 * recorded in the pool are stored in the fields "mc_addr_pool" and
3568 * "mc_addr_nb" of the "rte_port" data structure.
3570 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
3571 * to be supplied a contiguous array of multicast MAC addresses.
3572 * To comply with this constraint, the set of multicast addresses recorded
3573 * into the pool are systematically compacted at the beginning of the pool.
3574 * Hence, when a multicast address is removed from the pool, all following
3575 * addresses, if any, are copied back to keep the set contiguous.
3577 #define MCAST_POOL_INC 32
3580 mcast_addr_pool_extend(struct rte_port *port)
3582 struct rte_ether_addr *mc_pool;
3583 size_t mc_pool_size;
3586 * If a free entry is available at the end of the pool, just
3587 * increment the number of recorded multicast addresses.
3589 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
3595 * [re]allocate a pool with MCAST_POOL_INC more entries.
3596 * The previous test guarantees that port->mc_addr_nb is a multiple
3597 * of MCAST_POOL_INC.
3599 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
3601 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
3603 if (mc_pool == NULL) {
3604 printf("allocation of pool of %u multicast addresses failed\n",
3605 port->mc_addr_nb + MCAST_POOL_INC);
3609 port->mc_addr_pool = mc_pool;
3616 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
3619 if (addr_idx == port->mc_addr_nb) {
3620 /* No need to recompact the set of multicast addressses. */
3621 if (port->mc_addr_nb == 0) {
3622 /* free the pool of multicast addresses. */
3623 free(port->mc_addr_pool);
3624 port->mc_addr_pool = NULL;
3628 memmove(&port->mc_addr_pool[addr_idx],
3629 &port->mc_addr_pool[addr_idx + 1],
3630 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
3634 eth_port_multicast_addr_list_set(portid_t port_id)
3636 struct rte_port *port;
3639 port = &ports[port_id];
3640 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
3644 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
3645 port->mc_addr_nb, port_id, -diag);
3649 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
3651 struct rte_port *port;
3654 if (port_id_is_invalid(port_id, ENABLED_WARN))
3657 port = &ports[port_id];
3660 * Check that the added multicast MAC address is not already recorded
3661 * in the pool of multicast addresses.
3663 for (i = 0; i < port->mc_addr_nb; i++) {
3664 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
3665 printf("multicast address already filtered by port\n");
3670 if (mcast_addr_pool_extend(port) != 0)
3672 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[i]);
3673 eth_port_multicast_addr_list_set(port_id);
3677 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
3679 struct rte_port *port;
3682 if (port_id_is_invalid(port_id, ENABLED_WARN))
3685 port = &ports[port_id];
3688 * Search the pool of multicast MAC addresses for the removed address.
3690 for (i = 0; i < port->mc_addr_nb; i++) {
3691 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
3694 if (i == port->mc_addr_nb) {
3695 printf("multicast address not filtered by port %d\n", port_id);
3699 mcast_addr_pool_remove(port, i);
3700 eth_port_multicast_addr_list_set(port_id);
3704 port_dcb_info_display(portid_t port_id)
3706 struct rte_eth_dcb_info dcb_info;
3709 static const char *border = "================";
3711 if (port_id_is_invalid(port_id, ENABLED_WARN))
3714 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
3716 printf("\n Failed to get dcb infos on port %-2d\n",
3720 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
3721 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
3723 for (i = 0; i < dcb_info.nb_tcs; i++)
3725 printf("\n Priority : ");
3726 for (i = 0; i < dcb_info.nb_tcs; i++)
3727 printf("\t%4d", dcb_info.prio_tc[i]);
3728 printf("\n BW percent :");
3729 for (i = 0; i < dcb_info.nb_tcs; i++)
3730 printf("\t%4d%%", dcb_info.tc_bws[i]);
3731 printf("\n RXQ base : ");
3732 for (i = 0; i < dcb_info.nb_tcs; i++)
3733 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
3734 printf("\n RXQ number :");
3735 for (i = 0; i < dcb_info.nb_tcs; i++)
3736 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
3737 printf("\n TXQ base : ");
3738 for (i = 0; i < dcb_info.nb_tcs; i++)
3739 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
3740 printf("\n TXQ number :");
3741 for (i = 0; i < dcb_info.nb_tcs; i++)
3742 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
3747 open_file(const char *file_path, uint32_t *size)
3749 int fd = open(file_path, O_RDONLY);
3751 uint8_t *buf = NULL;
3759 printf("%s: Failed to open %s\n", __func__, file_path);
3763 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
3765 printf("%s: File operations failed\n", __func__);
3769 pkg_size = st_buf.st_size;
3772 printf("%s: File operations failed\n", __func__);
3776 buf = (uint8_t *)malloc(pkg_size);
3779 printf("%s: Failed to malloc memory\n", __func__);
3783 ret = read(fd, buf, pkg_size);
3786 printf("%s: File read operation failed\n", __func__);
3800 save_file(const char *file_path, uint8_t *buf, uint32_t size)
3802 FILE *fh = fopen(file_path, "wb");
3805 printf("%s: Failed to open %s\n", __func__, file_path);
3809 if (fwrite(buf, 1, size, fh) != size) {
3811 printf("%s: File write operation failed\n", __func__);
3821 close_file(uint8_t *buf)
3832 port_queue_region_info_display(portid_t port_id, void *buf)
3834 #ifdef RTE_LIBRTE_I40E_PMD
3836 struct rte_pmd_i40e_queue_regions *info =
3837 (struct rte_pmd_i40e_queue_regions *)buf;
3838 static const char *queue_region_info_stats_border = "-------";
3840 if (!info->queue_region_number)
3841 printf("there is no region has been set before");
3843 printf("\n %s All queue region info for port=%2d %s",
3844 queue_region_info_stats_border, port_id,
3845 queue_region_info_stats_border);
3846 printf("\n queue_region_number: %-14u \n",
3847 info->queue_region_number);
3849 for (i = 0; i < info->queue_region_number; i++) {
3850 printf("\n region_id: %-14u queue_number: %-14u "
3851 "queue_start_index: %-14u \n",
3852 info->region[i].region_id,
3853 info->region[i].queue_num,
3854 info->region[i].queue_start_index);
3856 printf(" user_priority_num is %-14u :",
3857 info->region[i].user_priority_num);
3858 for (j = 0; j < info->region[i].user_priority_num; j++)
3859 printf(" %-14u ", info->region[i].user_priority[j]);
3861 printf("\n flowtype_num is %-14u :",
3862 info->region[i].flowtype_num);
3863 for (j = 0; j < info->region[i].flowtype_num; j++)
3864 printf(" %-14u ", info->region[i].hw_flowtype[j]);
3867 RTE_SET_USED(port_id);