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)
278 ret = rte_eth_xstats_reset(port_id);
280 printf("%s: Error: failed to reset xstats (port %u): %s",
281 __func__, port_id, strerror(ret));
286 nic_stats_mapping_display(portid_t port_id)
288 struct rte_port *port = &ports[port_id];
291 static const char *nic_stats_mapping_border = "########################";
293 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
298 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
299 printf("Port id %d - either does not support queue statistic mapping or"
300 " no queue statistic mapping set\n", port_id);
304 printf("\n %s NIC statistics mapping for port %-2d %s\n",
305 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
307 if (port->rx_queue_stats_mapping_enabled) {
308 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
309 if (rx_queue_stats_mappings[i].port_id == port_id) {
310 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
311 rx_queue_stats_mappings[i].queue_id,
312 rx_queue_stats_mappings[i].stats_counter_id);
319 if (port->tx_queue_stats_mapping_enabled) {
320 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
321 if (tx_queue_stats_mappings[i].port_id == port_id) {
322 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
323 tx_queue_stats_mappings[i].queue_id,
324 tx_queue_stats_mappings[i].stats_counter_id);
329 printf(" %s####################################%s\n",
330 nic_stats_mapping_border, nic_stats_mapping_border);
334 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
336 struct rte_eth_rxq_info qinfo;
338 static const char *info_border = "*********************";
340 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
342 printf("Failed to retrieve information for port: %u, "
343 "RX queue: %hu\nerror desc: %s(%d)\n",
344 port_id, queue_id, strerror(-rc), rc);
348 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
349 info_border, port_id, queue_id, info_border);
351 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
352 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
353 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
354 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
355 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
356 printf("\nRX drop packets: %s",
357 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
358 printf("\nRX deferred start: %s",
359 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
360 printf("\nRX scattered packets: %s",
361 (qinfo.scattered_rx != 0) ? "on" : "off");
362 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
367 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
369 struct rte_eth_txq_info qinfo;
371 static const char *info_border = "*********************";
373 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
375 printf("Failed to retrieve information for port: %u, "
376 "TX queue: %hu\nerror desc: %s(%d)\n",
377 port_id, queue_id, strerror(-rc), rc);
381 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
382 info_border, port_id, queue_id, info_border);
384 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
385 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
386 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
387 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
388 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
389 printf("\nTX deferred start: %s",
390 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
391 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
395 static int bus_match_all(const struct rte_bus *bus, const void *data)
403 device_infos_display(const char *identifier)
405 static const char *info_border = "*********************";
406 struct rte_bus *start = NULL, *next;
407 struct rte_dev_iterator dev_iter;
408 char name[RTE_ETH_NAME_MAX_LEN];
409 struct rte_ether_addr mac_addr;
410 struct rte_device *dev;
411 struct rte_devargs da;
415 memset(&da, 0, sizeof(da));
419 if (rte_devargs_parsef(&da, "%s", identifier)) {
420 printf("cannot parse identifier\n");
427 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
430 if (identifier && da.bus != next)
433 /* Skip buses that don't have iterate method */
434 if (!next->dev_iterate)
437 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
438 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
442 /* Check for matching device if identifier is present */
444 strncmp(da.name, dev->name, strlen(dev->name)))
446 printf("\n%s Infos for device %s %s\n",
447 info_border, dev->name, info_border);
448 printf("Bus name: %s", dev->bus->name);
449 printf("\nDriver name: %s", dev->driver->name);
450 printf("\nDevargs: %s",
451 dev->devargs ? dev->devargs->args : "");
452 printf("\nConnect to socket: %d", dev->numa_node);
455 /* List ports with matching device name */
456 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
457 printf("\n\tPort id: %-2d", port_id);
458 if (eth_macaddr_get_print_err(port_id,
460 print_ethaddr("\n\tMAC address: ",
462 rte_eth_dev_get_name_by_port(port_id, name);
463 printf("\n\tDevice name: %s", name);
471 port_infos_display(portid_t port_id)
473 struct rte_port *port;
474 struct rte_ether_addr mac_addr;
475 struct rte_eth_link link;
476 struct rte_eth_dev_info dev_info;
478 struct rte_mempool * mp;
479 static const char *info_border = "*********************";
481 char name[RTE_ETH_NAME_MAX_LEN];
484 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
488 port = &ports[port_id];
489 ret = eth_link_get_nowait_print_err(port_id, &link);
493 ret = eth_dev_info_get_print_err(port_id, &dev_info);
497 printf("\n%s Infos for port %-2d %s\n",
498 info_border, port_id, info_border);
499 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
500 print_ethaddr("MAC address: ", &mac_addr);
501 rte_eth_dev_get_name_by_port(port_id, name);
502 printf("\nDevice name: %s", name);
503 printf("\nDriver name: %s", dev_info.driver_name);
504 if (dev_info.device->devargs && dev_info.device->devargs->args)
505 printf("\nDevargs: %s", dev_info.device->devargs->args);
506 printf("\nConnect to socket: %u", port->socket_id);
508 if (port_numa[port_id] != NUMA_NO_CONFIG) {
509 mp = mbuf_pool_find(port_numa[port_id]);
511 printf("\nmemory allocation on the socket: %d",
514 printf("\nmemory allocation on the socket: %u",port->socket_id);
516 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
517 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
518 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
519 ("full-duplex") : ("half-duplex"));
521 if (!rte_eth_dev_get_mtu(port_id, &mtu))
522 printf("MTU: %u\n", mtu);
524 printf("Promiscuous mode: %s\n",
525 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
526 printf("Allmulticast mode: %s\n",
527 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
528 printf("Maximum number of MAC addresses: %u\n",
529 (unsigned int)(port->dev_info.max_mac_addrs));
530 printf("Maximum number of MAC addresses of hash filtering: %u\n",
531 (unsigned int)(port->dev_info.max_hash_mac_addrs));
533 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
534 if (vlan_offload >= 0){
535 printf("VLAN offload: \n");
536 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
537 printf(" strip on \n");
539 printf(" strip off \n");
541 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
542 printf(" filter on \n");
544 printf(" filter off \n");
546 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
547 printf(" qinq(extend) on \n");
549 printf(" qinq(extend) off \n");
552 if (dev_info.hash_key_size > 0)
553 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
554 if (dev_info.reta_size > 0)
555 printf("Redirection table size: %u\n", dev_info.reta_size);
556 if (!dev_info.flow_type_rss_offloads)
557 printf("No RSS offload flow type is supported.\n");
562 printf("Supported RSS offload flow types:\n");
563 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
564 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
565 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
567 p = flowtype_to_str(i);
571 printf(" user defined %d\n", i);
575 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
576 printf("Maximum configurable length of RX packet: %u\n",
577 dev_info.max_rx_pktlen);
578 if (dev_info.max_vfs)
579 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
580 if (dev_info.max_vmdq_pools)
581 printf("Maximum number of VMDq pools: %u\n",
582 dev_info.max_vmdq_pools);
584 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
585 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
586 printf("Max possible number of RXDs per queue: %hu\n",
587 dev_info.rx_desc_lim.nb_max);
588 printf("Min possible number of RXDs per queue: %hu\n",
589 dev_info.rx_desc_lim.nb_min);
590 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
592 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
593 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
594 printf("Max possible number of TXDs per queue: %hu\n",
595 dev_info.tx_desc_lim.nb_max);
596 printf("Min possible number of TXDs per queue: %hu\n",
597 dev_info.tx_desc_lim.nb_min);
598 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
599 printf("Max segment number per packet: %hu\n",
600 dev_info.tx_desc_lim.nb_seg_max);
601 printf("Max segment number per MTU/TSO: %hu\n",
602 dev_info.tx_desc_lim.nb_mtu_seg_max);
604 /* Show switch info only if valid switch domain and port id is set */
605 if (dev_info.switch_info.domain_id !=
606 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
607 if (dev_info.switch_info.name)
608 printf("Switch name: %s\n", dev_info.switch_info.name);
610 printf("Switch domain Id: %u\n",
611 dev_info.switch_info.domain_id);
612 printf("Switch Port Id: %u\n",
613 dev_info.switch_info.port_id);
618 port_summary_header_display(void)
620 uint16_t port_number;
622 port_number = rte_eth_dev_count_avail();
623 printf("Number of available ports: %i\n", port_number);
624 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
625 "Driver", "Status", "Link");
629 port_summary_display(portid_t port_id)
631 struct rte_ether_addr mac_addr;
632 struct rte_eth_link link;
633 struct rte_eth_dev_info dev_info;
634 char name[RTE_ETH_NAME_MAX_LEN];
637 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
642 ret = eth_link_get_nowait_print_err(port_id, &link);
646 ret = eth_dev_info_get_print_err(port_id, &dev_info);
650 rte_eth_dev_get_name_by_port(port_id, name);
651 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
655 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %uMbps\n",
656 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
657 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
658 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
659 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
660 (unsigned int) link.link_speed);
664 port_offload_cap_display(portid_t port_id)
666 struct rte_eth_dev_info dev_info;
667 static const char *info_border = "************";
670 if (port_id_is_invalid(port_id, ENABLED_WARN))
673 ret = eth_dev_info_get_print_err(port_id, &dev_info);
677 printf("\n%s Port %d supported offload features: %s\n",
678 info_border, port_id, info_border);
680 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
681 printf("VLAN stripped: ");
682 if (ports[port_id].dev_conf.rxmode.offloads &
683 DEV_RX_OFFLOAD_VLAN_STRIP)
689 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
690 printf("Double VLANs stripped: ");
691 if (ports[port_id].dev_conf.rxmode.offloads &
692 DEV_RX_OFFLOAD_QINQ_STRIP)
698 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
699 printf("RX IPv4 checksum: ");
700 if (ports[port_id].dev_conf.rxmode.offloads &
701 DEV_RX_OFFLOAD_IPV4_CKSUM)
707 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
708 printf("RX UDP checksum: ");
709 if (ports[port_id].dev_conf.rxmode.offloads &
710 DEV_RX_OFFLOAD_UDP_CKSUM)
716 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
717 printf("RX TCP checksum: ");
718 if (ports[port_id].dev_conf.rxmode.offloads &
719 DEV_RX_OFFLOAD_TCP_CKSUM)
725 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
726 printf("RX SCTP checksum: ");
727 if (ports[port_id].dev_conf.rxmode.offloads &
728 DEV_RX_OFFLOAD_SCTP_CKSUM)
734 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
735 printf("RX Outer IPv4 checksum: ");
736 if (ports[port_id].dev_conf.rxmode.offloads &
737 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
743 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
744 printf("RX Outer UDP checksum: ");
745 if (ports[port_id].dev_conf.rxmode.offloads &
746 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
752 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
753 printf("Large receive offload: ");
754 if (ports[port_id].dev_conf.rxmode.offloads &
755 DEV_RX_OFFLOAD_TCP_LRO)
761 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
762 printf("HW timestamp: ");
763 if (ports[port_id].dev_conf.rxmode.offloads &
764 DEV_RX_OFFLOAD_TIMESTAMP)
770 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
771 printf("Rx Keep CRC: ");
772 if (ports[port_id].dev_conf.rxmode.offloads &
773 DEV_RX_OFFLOAD_KEEP_CRC)
779 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
780 printf("RX offload security: ");
781 if (ports[port_id].dev_conf.rxmode.offloads &
782 DEV_RX_OFFLOAD_SECURITY)
788 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
789 printf("VLAN insert: ");
790 if (ports[port_id].dev_conf.txmode.offloads &
791 DEV_TX_OFFLOAD_VLAN_INSERT)
797 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
798 printf("Double VLANs insert: ");
799 if (ports[port_id].dev_conf.txmode.offloads &
800 DEV_TX_OFFLOAD_QINQ_INSERT)
806 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
807 printf("TX IPv4 checksum: ");
808 if (ports[port_id].dev_conf.txmode.offloads &
809 DEV_TX_OFFLOAD_IPV4_CKSUM)
815 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
816 printf("TX UDP checksum: ");
817 if (ports[port_id].dev_conf.txmode.offloads &
818 DEV_TX_OFFLOAD_UDP_CKSUM)
824 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
825 printf("TX TCP checksum: ");
826 if (ports[port_id].dev_conf.txmode.offloads &
827 DEV_TX_OFFLOAD_TCP_CKSUM)
833 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
834 printf("TX SCTP checksum: ");
835 if (ports[port_id].dev_conf.txmode.offloads &
836 DEV_TX_OFFLOAD_SCTP_CKSUM)
842 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
843 printf("TX Outer IPv4 checksum: ");
844 if (ports[port_id].dev_conf.txmode.offloads &
845 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
851 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
852 printf("TX TCP segmentation: ");
853 if (ports[port_id].dev_conf.txmode.offloads &
854 DEV_TX_OFFLOAD_TCP_TSO)
860 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
861 printf("TX UDP segmentation: ");
862 if (ports[port_id].dev_conf.txmode.offloads &
863 DEV_TX_OFFLOAD_UDP_TSO)
869 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
870 printf("TSO for VXLAN tunnel packet: ");
871 if (ports[port_id].dev_conf.txmode.offloads &
872 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
878 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
879 printf("TSO for GRE tunnel packet: ");
880 if (ports[port_id].dev_conf.txmode.offloads &
881 DEV_TX_OFFLOAD_GRE_TNL_TSO)
887 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
888 printf("TSO for IPIP tunnel packet: ");
889 if (ports[port_id].dev_conf.txmode.offloads &
890 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
896 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
897 printf("TSO for GENEVE tunnel packet: ");
898 if (ports[port_id].dev_conf.txmode.offloads &
899 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
905 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
906 printf("IP tunnel TSO: ");
907 if (ports[port_id].dev_conf.txmode.offloads &
908 DEV_TX_OFFLOAD_IP_TNL_TSO)
914 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
915 printf("UDP tunnel TSO: ");
916 if (ports[port_id].dev_conf.txmode.offloads &
917 DEV_TX_OFFLOAD_UDP_TNL_TSO)
923 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
924 printf("TX Outer UDP checksum: ");
925 if (ports[port_id].dev_conf.txmode.offloads &
926 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
935 port_id_is_invalid(portid_t port_id, enum print_warning warning)
939 if (port_id == (portid_t)RTE_PORT_ALL)
942 RTE_ETH_FOREACH_DEV(pid)
946 if (warning == ENABLED_WARN)
947 printf("Invalid port %d\n", port_id);
952 void print_valid_ports(void)
956 printf("The valid ports array is [");
957 RTE_ETH_FOREACH_DEV(pid) {
964 vlan_id_is_invalid(uint16_t vlan_id)
968 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
973 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
975 const struct rte_pci_device *pci_dev;
976 const struct rte_bus *bus;
980 printf("Port register offset 0x%X not aligned on a 4-byte "
986 if (!ports[port_id].dev_info.device) {
987 printf("Invalid device\n");
991 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
992 if (bus && !strcmp(bus->name, "pci")) {
993 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
995 printf("Not a PCI device\n");
999 pci_len = pci_dev->mem_resource[0].len;
1000 if (reg_off >= pci_len) {
1001 printf("Port %d: register offset %u (0x%X) out of port PCI "
1002 "resource (length=%"PRIu64")\n",
1003 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
1010 reg_bit_pos_is_invalid(uint8_t bit_pos)
1014 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1018 #define display_port_and_reg_off(port_id, reg_off) \
1019 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1022 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1024 display_port_and_reg_off(port_id, (unsigned)reg_off);
1025 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1029 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1034 if (port_id_is_invalid(port_id, ENABLED_WARN))
1036 if (port_reg_off_is_invalid(port_id, reg_off))
1038 if (reg_bit_pos_is_invalid(bit_x))
1040 reg_v = port_id_pci_reg_read(port_id, reg_off);
1041 display_port_and_reg_off(port_id, (unsigned)reg_off);
1042 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1046 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1047 uint8_t bit1_pos, uint8_t bit2_pos)
1053 if (port_id_is_invalid(port_id, ENABLED_WARN))
1055 if (port_reg_off_is_invalid(port_id, reg_off))
1057 if (reg_bit_pos_is_invalid(bit1_pos))
1059 if (reg_bit_pos_is_invalid(bit2_pos))
1061 if (bit1_pos > bit2_pos)
1062 l_bit = bit2_pos, h_bit = bit1_pos;
1064 l_bit = bit1_pos, h_bit = bit2_pos;
1066 reg_v = port_id_pci_reg_read(port_id, reg_off);
1069 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1070 display_port_and_reg_off(port_id, (unsigned)reg_off);
1071 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1072 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1076 port_reg_display(portid_t port_id, uint32_t reg_off)
1080 if (port_id_is_invalid(port_id, ENABLED_WARN))
1082 if (port_reg_off_is_invalid(port_id, reg_off))
1084 reg_v = port_id_pci_reg_read(port_id, reg_off);
1085 display_port_reg_value(port_id, reg_off, reg_v);
1089 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1094 if (port_id_is_invalid(port_id, ENABLED_WARN))
1096 if (port_reg_off_is_invalid(port_id, reg_off))
1098 if (reg_bit_pos_is_invalid(bit_pos))
1101 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1104 reg_v = port_id_pci_reg_read(port_id, reg_off);
1106 reg_v &= ~(1 << bit_pos);
1108 reg_v |= (1 << bit_pos);
1109 port_id_pci_reg_write(port_id, reg_off, reg_v);
1110 display_port_reg_value(port_id, reg_off, reg_v);
1114 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1115 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1122 if (port_id_is_invalid(port_id, ENABLED_WARN))
1124 if (port_reg_off_is_invalid(port_id, reg_off))
1126 if (reg_bit_pos_is_invalid(bit1_pos))
1128 if (reg_bit_pos_is_invalid(bit2_pos))
1130 if (bit1_pos > bit2_pos)
1131 l_bit = bit2_pos, h_bit = bit1_pos;
1133 l_bit = bit1_pos, h_bit = bit2_pos;
1135 if ((h_bit - l_bit) < 31)
1136 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1140 if (value > max_v) {
1141 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1142 (unsigned)value, (unsigned)value,
1143 (unsigned)max_v, (unsigned)max_v);
1146 reg_v = port_id_pci_reg_read(port_id, reg_off);
1147 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1148 reg_v |= (value << l_bit); /* Set changed bits */
1149 port_id_pci_reg_write(port_id, reg_off, reg_v);
1150 display_port_reg_value(port_id, reg_off, reg_v);
1154 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1156 if (port_id_is_invalid(port_id, ENABLED_WARN))
1158 if (port_reg_off_is_invalid(port_id, reg_off))
1160 port_id_pci_reg_write(port_id, reg_off, reg_v);
1161 display_port_reg_value(port_id, reg_off, reg_v);
1165 port_mtu_set(portid_t port_id, uint16_t mtu)
1168 struct rte_eth_dev_info dev_info;
1171 if (port_id_is_invalid(port_id, ENABLED_WARN))
1174 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1178 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1179 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1180 mtu, dev_info.min_mtu, dev_info.max_mtu);
1183 diag = rte_eth_dev_set_mtu(port_id, mtu);
1186 printf("Set MTU failed. diag=%d\n", diag);
1189 /* Generic flow management functions. */
1191 /** Generate a port_flow entry from attributes/pattern/actions. */
1192 static struct port_flow *
1193 port_flow_new(const struct rte_flow_attr *attr,
1194 const struct rte_flow_item *pattern,
1195 const struct rte_flow_action *actions,
1196 struct rte_flow_error *error)
1198 const struct rte_flow_conv_rule rule = {
1200 .pattern_ro = pattern,
1201 .actions_ro = actions,
1203 struct port_flow *pf;
1206 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1209 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1212 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1216 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1223 /** Print a message out of a flow error. */
1225 port_flow_complain(struct rte_flow_error *error)
1227 static const char *const errstrlist[] = {
1228 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1229 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1230 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1231 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1232 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1233 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1234 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1235 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1236 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1237 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1238 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1239 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1240 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1241 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1242 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1243 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1244 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1248 int err = rte_errno;
1250 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1251 !errstrlist[error->type])
1252 errstr = "unknown type";
1254 errstr = errstrlist[error->type];
1255 printf("Caught error type %d (%s): %s%s: %s\n",
1256 error->type, errstr,
1257 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1258 error->cause), buf) : "",
1259 error->message ? error->message : "(no stated reason)",
1264 /** Validate flow rule. */
1266 port_flow_validate(portid_t port_id,
1267 const struct rte_flow_attr *attr,
1268 const struct rte_flow_item *pattern,
1269 const struct rte_flow_action *actions)
1271 struct rte_flow_error error;
1273 /* Poisoning to make sure PMDs update it in case of error. */
1274 memset(&error, 0x11, sizeof(error));
1275 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1276 return port_flow_complain(&error);
1277 printf("Flow rule validated\n");
1281 /** Create flow rule. */
1283 port_flow_create(portid_t port_id,
1284 const struct rte_flow_attr *attr,
1285 const struct rte_flow_item *pattern,
1286 const struct rte_flow_action *actions)
1288 struct rte_flow *flow;
1289 struct rte_port *port;
1290 struct port_flow *pf;
1292 struct rte_flow_error error;
1294 /* Poisoning to make sure PMDs update it in case of error. */
1295 memset(&error, 0x22, sizeof(error));
1296 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1298 return port_flow_complain(&error);
1299 port = &ports[port_id];
1300 if (port->flow_list) {
1301 if (port->flow_list->id == UINT32_MAX) {
1302 printf("Highest rule ID is already assigned, delete"
1304 rte_flow_destroy(port_id, flow, NULL);
1307 id = port->flow_list->id + 1;
1310 pf = port_flow_new(attr, pattern, actions, &error);
1312 rte_flow_destroy(port_id, flow, NULL);
1313 return port_flow_complain(&error);
1315 pf->next = port->flow_list;
1318 port->flow_list = pf;
1319 printf("Flow rule #%u created\n", pf->id);
1323 /** Destroy a number of flow rules. */
1325 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1327 struct rte_port *port;
1328 struct port_flow **tmp;
1332 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1333 port_id == (portid_t)RTE_PORT_ALL)
1335 port = &ports[port_id];
1336 tmp = &port->flow_list;
1340 for (i = 0; i != n; ++i) {
1341 struct rte_flow_error error;
1342 struct port_flow *pf = *tmp;
1344 if (rule[i] != pf->id)
1347 * Poisoning to make sure PMDs update it in case
1350 memset(&error, 0x33, sizeof(error));
1351 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1352 ret = port_flow_complain(&error);
1355 printf("Flow rule #%u destroyed\n", pf->id);
1361 tmp = &(*tmp)->next;
1367 /** Remove all flow rules. */
1369 port_flow_flush(portid_t port_id)
1371 struct rte_flow_error error;
1372 struct rte_port *port;
1375 /* Poisoning to make sure PMDs update it in case of error. */
1376 memset(&error, 0x44, sizeof(error));
1377 if (rte_flow_flush(port_id, &error)) {
1378 ret = port_flow_complain(&error);
1379 if (port_id_is_invalid(port_id, DISABLED_WARN) ||
1380 port_id == (portid_t)RTE_PORT_ALL)
1383 port = &ports[port_id];
1384 while (port->flow_list) {
1385 struct port_flow *pf = port->flow_list->next;
1387 free(port->flow_list);
1388 port->flow_list = pf;
1393 /** Query a flow rule. */
1395 port_flow_query(portid_t port_id, uint32_t rule,
1396 const struct rte_flow_action *action)
1398 struct rte_flow_error error;
1399 struct rte_port *port;
1400 struct port_flow *pf;
1403 struct rte_flow_query_count count;
1407 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1408 port_id == (portid_t)RTE_PORT_ALL)
1410 port = &ports[port_id];
1411 for (pf = port->flow_list; pf; pf = pf->next)
1415 printf("Flow rule #%u not found\n", rule);
1418 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1419 &name, sizeof(name),
1420 (void *)(uintptr_t)action->type, &error);
1422 return port_flow_complain(&error);
1423 switch (action->type) {
1424 case RTE_FLOW_ACTION_TYPE_COUNT:
1427 printf("Cannot query action type %d (%s)\n",
1428 action->type, name);
1431 /* Poisoning to make sure PMDs update it in case of error. */
1432 memset(&error, 0x55, sizeof(error));
1433 memset(&query, 0, sizeof(query));
1434 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
1435 return port_flow_complain(&error);
1436 switch (action->type) {
1437 case RTE_FLOW_ACTION_TYPE_COUNT:
1441 " hits: %" PRIu64 "\n"
1442 " bytes: %" PRIu64 "\n",
1444 query.count.hits_set,
1445 query.count.bytes_set,
1450 printf("Cannot display result for action type %d (%s)\n",
1451 action->type, name);
1457 /** List flow rules. */
1459 port_flow_list(portid_t port_id, uint32_t n, const uint32_t group[n])
1461 struct rte_port *port;
1462 struct port_flow *pf;
1463 struct port_flow *list = NULL;
1466 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1467 port_id == (portid_t)RTE_PORT_ALL)
1469 port = &ports[port_id];
1470 if (!port->flow_list)
1472 /* Sort flows by group, priority and ID. */
1473 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
1474 struct port_flow **tmp;
1475 const struct rte_flow_attr *curr = pf->rule.attr;
1478 /* Filter out unwanted groups. */
1479 for (i = 0; i != n; ++i)
1480 if (curr->group == group[i])
1485 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
1486 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
1488 if (curr->group > comp->group ||
1489 (curr->group == comp->group &&
1490 curr->priority > comp->priority) ||
1491 (curr->group == comp->group &&
1492 curr->priority == comp->priority &&
1493 pf->id > (*tmp)->id))
1500 printf("ID\tGroup\tPrio\tAttr\tRule\n");
1501 for (pf = list; pf != NULL; pf = pf->tmp) {
1502 const struct rte_flow_item *item = pf->rule.pattern;
1503 const struct rte_flow_action *action = pf->rule.actions;
1506 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
1508 pf->rule.attr->group,
1509 pf->rule.attr->priority,
1510 pf->rule.attr->ingress ? 'i' : '-',
1511 pf->rule.attr->egress ? 'e' : '-',
1512 pf->rule.attr->transfer ? 't' : '-');
1513 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
1514 if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
1515 &name, sizeof(name),
1516 (void *)(uintptr_t)item->type,
1519 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
1520 printf("%s ", name);
1524 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
1525 if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1526 &name, sizeof(name),
1527 (void *)(uintptr_t)action->type,
1530 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
1531 printf(" %s", name);
1538 /** Restrict ingress traffic to the defined flow rules. */
1540 port_flow_isolate(portid_t port_id, int set)
1542 struct rte_flow_error error;
1544 /* Poisoning to make sure PMDs update it in case of error. */
1545 memset(&error, 0x66, sizeof(error));
1546 if (rte_flow_isolate(port_id, set, &error))
1547 return port_flow_complain(&error);
1548 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
1550 set ? "now restricted" : "not restricted anymore");
1555 * RX/TX ring descriptors display functions.
1558 rx_queue_id_is_invalid(queueid_t rxq_id)
1560 if (rxq_id < nb_rxq)
1562 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
1567 tx_queue_id_is_invalid(queueid_t txq_id)
1569 if (txq_id < nb_txq)
1571 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
1576 rx_desc_id_is_invalid(uint16_t rxdesc_id)
1578 if (rxdesc_id < nb_rxd)
1580 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
1586 tx_desc_id_is_invalid(uint16_t txdesc_id)
1588 if (txdesc_id < nb_txd)
1590 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
1595 static const struct rte_memzone *
1596 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
1598 char mz_name[RTE_MEMZONE_NAMESIZE];
1599 const struct rte_memzone *mz;
1601 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
1602 port_id, q_id, ring_name);
1603 mz = rte_memzone_lookup(mz_name);
1605 printf("%s ring memory zoneof (port %d, queue %d) not"
1606 "found (zone name = %s\n",
1607 ring_name, port_id, q_id, mz_name);
1611 union igb_ring_dword {
1614 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
1624 struct igb_ring_desc_32_bytes {
1625 union igb_ring_dword lo_dword;
1626 union igb_ring_dword hi_dword;
1627 union igb_ring_dword resv1;
1628 union igb_ring_dword resv2;
1631 struct igb_ring_desc_16_bytes {
1632 union igb_ring_dword lo_dword;
1633 union igb_ring_dword hi_dword;
1637 ring_rxd_display_dword(union igb_ring_dword dword)
1639 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
1640 (unsigned)dword.words.hi);
1644 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
1645 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1648 __rte_unused portid_t port_id,
1653 struct igb_ring_desc_16_bytes *ring =
1654 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1655 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1656 struct rte_eth_dev_info dev_info;
1658 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1662 if (strstr(dev_info.driver_name, "i40e") != NULL) {
1663 /* 32 bytes RX descriptor, i40e only */
1664 struct igb_ring_desc_32_bytes *ring =
1665 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
1666 ring[desc_id].lo_dword.dword =
1667 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1668 ring_rxd_display_dword(ring[desc_id].lo_dword);
1669 ring[desc_id].hi_dword.dword =
1670 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1671 ring_rxd_display_dword(ring[desc_id].hi_dword);
1672 ring[desc_id].resv1.dword =
1673 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
1674 ring_rxd_display_dword(ring[desc_id].resv1);
1675 ring[desc_id].resv2.dword =
1676 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
1677 ring_rxd_display_dword(ring[desc_id].resv2);
1682 /* 16 bytes RX descriptor */
1683 ring[desc_id].lo_dword.dword =
1684 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1685 ring_rxd_display_dword(ring[desc_id].lo_dword);
1686 ring[desc_id].hi_dword.dword =
1687 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1688 ring_rxd_display_dword(ring[desc_id].hi_dword);
1692 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
1694 struct igb_ring_desc_16_bytes *ring;
1695 struct igb_ring_desc_16_bytes txd;
1697 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1698 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1699 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1700 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
1701 (unsigned)txd.lo_dword.words.lo,
1702 (unsigned)txd.lo_dword.words.hi,
1703 (unsigned)txd.hi_dword.words.lo,
1704 (unsigned)txd.hi_dword.words.hi);
1708 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
1710 const struct rte_memzone *rx_mz;
1712 if (port_id_is_invalid(port_id, ENABLED_WARN))
1714 if (rx_queue_id_is_invalid(rxq_id))
1716 if (rx_desc_id_is_invalid(rxd_id))
1718 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
1721 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
1725 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
1727 const struct rte_memzone *tx_mz;
1729 if (port_id_is_invalid(port_id, ENABLED_WARN))
1731 if (tx_queue_id_is_invalid(txq_id))
1733 if (tx_desc_id_is_invalid(txd_id))
1735 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
1738 ring_tx_descriptor_display(tx_mz, txd_id);
1742 fwd_lcores_config_display(void)
1746 printf("List of forwarding lcores:");
1747 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
1748 printf(" %2u", fwd_lcores_cpuids[lc_id]);
1752 rxtx_config_display(void)
1757 printf(" %s packet forwarding%s packets/burst=%d\n",
1758 cur_fwd_eng->fwd_mode_name,
1759 retry_enabled == 0 ? "" : " with retry",
1762 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
1763 printf(" packet len=%u - nb packet segments=%d\n",
1764 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
1766 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
1767 nb_fwd_lcores, nb_fwd_ports);
1769 RTE_ETH_FOREACH_DEV(pid) {
1770 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
1771 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
1772 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
1773 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
1774 uint16_t nb_rx_desc_tmp;
1775 uint16_t nb_tx_desc_tmp;
1776 struct rte_eth_rxq_info rx_qinfo;
1777 struct rte_eth_txq_info tx_qinfo;
1780 /* per port config */
1781 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
1782 (unsigned int)pid, nb_rxq, nb_txq);
1784 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
1785 ports[pid].dev_conf.rxmode.offloads,
1786 ports[pid].dev_conf.txmode.offloads);
1788 /* per rx queue config only for first queue to be less verbose */
1789 for (qid = 0; qid < 1; qid++) {
1790 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
1792 nb_rx_desc_tmp = nb_rx_desc[qid];
1794 nb_rx_desc_tmp = rx_qinfo.nb_desc;
1796 printf(" RX queue: %d\n", qid);
1797 printf(" RX desc=%d - RX free threshold=%d\n",
1798 nb_rx_desc_tmp, rx_conf[qid].rx_free_thresh);
1799 printf(" RX threshold registers: pthresh=%d hthresh=%d "
1801 rx_conf[qid].rx_thresh.pthresh,
1802 rx_conf[qid].rx_thresh.hthresh,
1803 rx_conf[qid].rx_thresh.wthresh);
1804 printf(" RX Offloads=0x%"PRIx64"\n",
1805 rx_conf[qid].offloads);
1808 /* per tx queue config only for first queue to be less verbose */
1809 for (qid = 0; qid < 1; qid++) {
1810 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
1812 nb_tx_desc_tmp = nb_tx_desc[qid];
1814 nb_tx_desc_tmp = tx_qinfo.nb_desc;
1816 printf(" TX queue: %d\n", qid);
1817 printf(" TX desc=%d - TX free threshold=%d\n",
1818 nb_tx_desc_tmp, tx_conf[qid].tx_free_thresh);
1819 printf(" TX threshold registers: pthresh=%d hthresh=%d "
1821 tx_conf[qid].tx_thresh.pthresh,
1822 tx_conf[qid].tx_thresh.hthresh,
1823 tx_conf[qid].tx_thresh.wthresh);
1824 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
1825 tx_conf[qid].offloads, tx_conf->tx_rs_thresh);
1831 port_rss_reta_info(portid_t port_id,
1832 struct rte_eth_rss_reta_entry64 *reta_conf,
1833 uint16_t nb_entries)
1835 uint16_t i, idx, shift;
1838 if (port_id_is_invalid(port_id, ENABLED_WARN))
1841 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
1843 printf("Failed to get RSS RETA info, return code = %d\n", ret);
1847 for (i = 0; i < nb_entries; i++) {
1848 idx = i / RTE_RETA_GROUP_SIZE;
1849 shift = i % RTE_RETA_GROUP_SIZE;
1850 if (!(reta_conf[idx].mask & (1ULL << shift)))
1852 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
1853 i, reta_conf[idx].reta[shift]);
1858 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
1862 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
1864 struct rte_eth_rss_conf rss_conf = {0};
1865 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
1869 struct rte_eth_dev_info dev_info;
1870 uint8_t hash_key_size;
1873 if (port_id_is_invalid(port_id, ENABLED_WARN))
1876 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1880 if (dev_info.hash_key_size > 0 &&
1881 dev_info.hash_key_size <= sizeof(rss_key))
1882 hash_key_size = dev_info.hash_key_size;
1884 printf("dev_info did not provide a valid hash key size\n");
1888 /* Get RSS hash key if asked to display it */
1889 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
1890 rss_conf.rss_key_len = hash_key_size;
1891 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1895 printf("port index %d invalid\n", port_id);
1898 printf("operation not supported by device\n");
1901 printf("operation failed - diag=%d\n", diag);
1906 rss_hf = rss_conf.rss_hf;
1908 printf("RSS disabled\n");
1911 printf("RSS functions:\n ");
1912 for (i = 0; rss_type_table[i].str; i++) {
1913 if (rss_hf & rss_type_table[i].rss_type)
1914 printf("%s ", rss_type_table[i].str);
1919 printf("RSS key:\n");
1920 for (i = 0; i < hash_key_size; i++)
1921 printf("%02X", rss_key[i]);
1926 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
1929 struct rte_eth_rss_conf rss_conf;
1933 rss_conf.rss_key = NULL;
1934 rss_conf.rss_key_len = hash_key_len;
1935 rss_conf.rss_hf = 0;
1936 for (i = 0; rss_type_table[i].str; i++) {
1937 if (!strcmp(rss_type_table[i].str, rss_type))
1938 rss_conf.rss_hf = rss_type_table[i].rss_type;
1940 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1942 rss_conf.rss_key = hash_key;
1943 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
1950 printf("port index %d invalid\n", port_id);
1953 printf("operation not supported by device\n");
1956 printf("operation failed - diag=%d\n", diag);
1962 * Setup forwarding configuration for each logical core.
1965 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
1967 streamid_t nb_fs_per_lcore;
1975 nb_fs = cfg->nb_fwd_streams;
1976 nb_fc = cfg->nb_fwd_lcores;
1977 if (nb_fs <= nb_fc) {
1978 nb_fs_per_lcore = 1;
1981 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
1982 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
1985 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
1987 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
1988 fwd_lcores[lc_id]->stream_idx = sm_id;
1989 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
1990 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
1994 * Assign extra remaining streams, if any.
1996 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
1997 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
1998 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
1999 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
2000 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2005 fwd_topology_tx_port_get(portid_t rxp)
2007 static int warning_once = 1;
2009 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
2011 switch (port_topology) {
2013 case PORT_TOPOLOGY_PAIRED:
2014 if ((rxp & 0x1) == 0) {
2015 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
2018 printf("\nWarning! port-topology=paired"
2019 " and odd forward ports number,"
2020 " the last port will pair with"
2027 case PORT_TOPOLOGY_CHAINED:
2028 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
2029 case PORT_TOPOLOGY_LOOP:
2035 simple_fwd_config_setup(void)
2039 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2040 cur_fwd_config.nb_fwd_streams =
2041 (streamid_t) cur_fwd_config.nb_fwd_ports;
2043 /* reinitialize forwarding streams */
2047 * In the simple forwarding test, the number of forwarding cores
2048 * must be lower or equal to the number of forwarding ports.
2050 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2051 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2052 cur_fwd_config.nb_fwd_lcores =
2053 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2054 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2056 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2057 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2058 fwd_streams[i]->rx_queue = 0;
2059 fwd_streams[i]->tx_port =
2060 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2061 fwd_streams[i]->tx_queue = 0;
2062 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2063 fwd_streams[i]->retry_enabled = retry_enabled;
2068 * For the RSS forwarding test all streams distributed over lcores. Each stream
2069 * being composed of a RX queue to poll on a RX port for input messages,
2070 * associated with a TX queue of a TX port where to send forwarded packets.
2073 rss_fwd_config_setup(void)
2084 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2085 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2086 cur_fwd_config.nb_fwd_streams =
2087 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2089 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2090 cur_fwd_config.nb_fwd_lcores =
2091 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2093 /* reinitialize forwarding streams */
2096 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2098 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2099 struct fwd_stream *fs;
2101 fs = fwd_streams[sm_id];
2102 txp = fwd_topology_tx_port_get(rxp);
2103 fs->rx_port = fwd_ports_ids[rxp];
2105 fs->tx_port = fwd_ports_ids[txp];
2107 fs->peer_addr = fs->tx_port;
2108 fs->retry_enabled = retry_enabled;
2110 if (rxp < nb_fwd_ports)
2118 * For the DCB forwarding test, each core is assigned on each traffic class.
2120 * Each core is assigned a multi-stream, each stream being composed of
2121 * a RX queue to poll on a RX port for input messages, associated with
2122 * a TX queue of a TX port where to send forwarded packets. All RX and
2123 * TX queues are mapping to the same traffic class.
2124 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2128 dcb_fwd_config_setup(void)
2130 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2131 portid_t txp, rxp = 0;
2132 queueid_t txq, rxq = 0;
2134 uint16_t nb_rx_queue, nb_tx_queue;
2135 uint16_t i, j, k, sm_id = 0;
2138 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2139 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2140 cur_fwd_config.nb_fwd_streams =
2141 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2143 /* reinitialize forwarding streams */
2147 /* get the dcb info on the first RX and TX ports */
2148 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2149 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2151 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2152 fwd_lcores[lc_id]->stream_nb = 0;
2153 fwd_lcores[lc_id]->stream_idx = sm_id;
2154 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2155 /* if the nb_queue is zero, means this tc is
2156 * not enabled on the POOL
2158 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2160 k = fwd_lcores[lc_id]->stream_nb +
2161 fwd_lcores[lc_id]->stream_idx;
2162 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
2163 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
2164 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2165 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
2166 for (j = 0; j < nb_rx_queue; j++) {
2167 struct fwd_stream *fs;
2169 fs = fwd_streams[k + j];
2170 fs->rx_port = fwd_ports_ids[rxp];
2171 fs->rx_queue = rxq + j;
2172 fs->tx_port = fwd_ports_ids[txp];
2173 fs->tx_queue = txq + j % nb_tx_queue;
2174 fs->peer_addr = fs->tx_port;
2175 fs->retry_enabled = retry_enabled;
2177 fwd_lcores[lc_id]->stream_nb +=
2178 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2180 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
2183 if (tc < rxp_dcb_info.nb_tcs)
2185 /* Restart from TC 0 on next RX port */
2187 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
2189 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
2192 if (rxp >= nb_fwd_ports)
2194 /* get the dcb information on next RX and TX ports */
2195 if ((rxp & 0x1) == 0)
2196 txp = (portid_t) (rxp + 1);
2198 txp = (portid_t) (rxp - 1);
2199 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2200 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2205 icmp_echo_config_setup(void)
2212 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
2213 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
2214 (nb_txq * nb_fwd_ports);
2216 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2217 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2218 cur_fwd_config.nb_fwd_streams =
2219 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2220 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2221 cur_fwd_config.nb_fwd_lcores =
2222 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2223 if (verbose_level > 0) {
2224 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
2226 cur_fwd_config.nb_fwd_lcores,
2227 cur_fwd_config.nb_fwd_ports,
2228 cur_fwd_config.nb_fwd_streams);
2231 /* reinitialize forwarding streams */
2233 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2235 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2236 if (verbose_level > 0)
2237 printf(" core=%d: \n", lc_id);
2238 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2239 struct fwd_stream *fs;
2240 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2241 fs->rx_port = fwd_ports_ids[rxp];
2243 fs->tx_port = fs->rx_port;
2245 fs->peer_addr = fs->tx_port;
2246 fs->retry_enabled = retry_enabled;
2247 if (verbose_level > 0)
2248 printf(" stream=%d port=%d rxq=%d txq=%d\n",
2249 sm_id, fs->rx_port, fs->rx_queue,
2251 rxq = (queueid_t) (rxq + 1);
2252 if (rxq == nb_rxq) {
2254 rxp = (portid_t) (rxp + 1);
2260 #if defined RTE_LIBRTE_PMD_SOFTNIC
2262 softnic_fwd_config_setup(void)
2264 struct rte_port *port;
2265 portid_t pid, softnic_portid;
2267 uint8_t softnic_enable = 0;
2269 RTE_ETH_FOREACH_DEV(pid) {
2271 const char *driver = port->dev_info.driver_name;
2273 if (strcmp(driver, "net_softnic") == 0) {
2274 softnic_portid = pid;
2280 if (softnic_enable == 0) {
2281 printf("Softnic mode not configured(%s)!\n", __func__);
2285 cur_fwd_config.nb_fwd_ports = 1;
2286 cur_fwd_config.nb_fwd_streams = (streamid_t) nb_rxq;
2288 /* Re-initialize forwarding streams */
2292 * In the softnic forwarding test, the number of forwarding cores
2293 * is set to one and remaining are used for softnic packet processing.
2295 cur_fwd_config.nb_fwd_lcores = 1;
2296 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2298 for (i = 0; i < cur_fwd_config.nb_fwd_streams; i++) {
2299 fwd_streams[i]->rx_port = softnic_portid;
2300 fwd_streams[i]->rx_queue = i;
2301 fwd_streams[i]->tx_port = softnic_portid;
2302 fwd_streams[i]->tx_queue = i;
2303 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2304 fwd_streams[i]->retry_enabled = retry_enabled;
2310 fwd_config_setup(void)
2312 cur_fwd_config.fwd_eng = cur_fwd_eng;
2313 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
2314 icmp_echo_config_setup();
2318 #if defined RTE_LIBRTE_PMD_SOFTNIC
2319 if (strcmp(cur_fwd_eng->fwd_mode_name, "softnic") == 0) {
2320 softnic_fwd_config_setup();
2325 if ((nb_rxq > 1) && (nb_txq > 1)){
2327 dcb_fwd_config_setup();
2329 rss_fwd_config_setup();
2332 simple_fwd_config_setup();
2336 mp_alloc_to_str(uint8_t mode)
2339 case MP_ALLOC_NATIVE:
2345 case MP_ALLOC_XMEM_HUGE:
2353 pkt_fwd_config_display(struct fwd_config *cfg)
2355 struct fwd_stream *fs;
2359 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
2360 "NUMA support %s, MP allocation mode: %s\n",
2361 cfg->fwd_eng->fwd_mode_name,
2362 retry_enabled == 0 ? "" : " with retry",
2363 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
2364 numa_support == 1 ? "enabled" : "disabled",
2365 mp_alloc_to_str(mp_alloc_type));
2368 printf("TX retry num: %u, delay between TX retries: %uus\n",
2369 burst_tx_retry_num, burst_tx_delay_time);
2370 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
2371 printf("Logical Core %u (socket %u) forwards packets on "
2373 fwd_lcores_cpuids[lc_id],
2374 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
2375 fwd_lcores[lc_id]->stream_nb);
2376 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2377 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2378 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
2379 "P=%d/Q=%d (socket %u) ",
2380 fs->rx_port, fs->rx_queue,
2381 ports[fs->rx_port].socket_id,
2382 fs->tx_port, fs->tx_queue,
2383 ports[fs->tx_port].socket_id);
2384 print_ethaddr("peer=",
2385 &peer_eth_addrs[fs->peer_addr]);
2393 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
2395 struct rte_ether_addr new_peer_addr;
2396 if (!rte_eth_dev_is_valid_port(port_id)) {
2397 printf("Error: Invalid port number %i\n", port_id);
2400 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
2401 printf("Error: Invalid ethernet address: %s\n", peer_addr);
2404 peer_eth_addrs[port_id] = new_peer_addr;
2408 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
2411 unsigned int lcore_cpuid;
2416 for (i = 0; i < nb_lc; i++) {
2417 lcore_cpuid = lcorelist[i];
2418 if (! rte_lcore_is_enabled(lcore_cpuid)) {
2419 printf("lcore %u not enabled\n", lcore_cpuid);
2422 if (lcore_cpuid == rte_get_master_lcore()) {
2423 printf("lcore %u cannot be masked on for running "
2424 "packet forwarding, which is the master lcore "
2425 "and reserved for command line parsing only\n",
2430 fwd_lcores_cpuids[i] = lcore_cpuid;
2432 if (record_now == 0) {
2436 nb_cfg_lcores = (lcoreid_t) nb_lc;
2437 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
2438 printf("previous number of forwarding cores %u - changed to "
2439 "number of configured cores %u\n",
2440 (unsigned int) nb_fwd_lcores, nb_lc);
2441 nb_fwd_lcores = (lcoreid_t) nb_lc;
2448 set_fwd_lcores_mask(uint64_t lcoremask)
2450 unsigned int lcorelist[64];
2454 if (lcoremask == 0) {
2455 printf("Invalid NULL mask of cores\n");
2459 for (i = 0; i < 64; i++) {
2460 if (! ((uint64_t)(1ULL << i) & lcoremask))
2462 lcorelist[nb_lc++] = i;
2464 return set_fwd_lcores_list(lcorelist, nb_lc);
2468 set_fwd_lcores_number(uint16_t nb_lc)
2470 if (nb_lc > nb_cfg_lcores) {
2471 printf("nb fwd cores %u > %u (max. number of configured "
2472 "lcores) - ignored\n",
2473 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
2476 nb_fwd_lcores = (lcoreid_t) nb_lc;
2477 printf("Number of forwarding cores set to %u\n",
2478 (unsigned int) nb_fwd_lcores);
2482 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
2490 for (i = 0; i < nb_pt; i++) {
2491 port_id = (portid_t) portlist[i];
2492 if (port_id_is_invalid(port_id, ENABLED_WARN))
2495 fwd_ports_ids[i] = port_id;
2497 if (record_now == 0) {
2501 nb_cfg_ports = (portid_t) nb_pt;
2502 if (nb_fwd_ports != (portid_t) nb_pt) {
2503 printf("previous number of forwarding ports %u - changed to "
2504 "number of configured ports %u\n",
2505 (unsigned int) nb_fwd_ports, nb_pt);
2506 nb_fwd_ports = (portid_t) nb_pt;
2511 set_fwd_ports_mask(uint64_t portmask)
2513 unsigned int portlist[64];
2517 if (portmask == 0) {
2518 printf("Invalid NULL mask of ports\n");
2522 RTE_ETH_FOREACH_DEV(i) {
2523 if (! ((uint64_t)(1ULL << i) & portmask))
2525 portlist[nb_pt++] = i;
2527 set_fwd_ports_list(portlist, nb_pt);
2531 set_fwd_ports_number(uint16_t nb_pt)
2533 if (nb_pt > nb_cfg_ports) {
2534 printf("nb fwd ports %u > %u (number of configured "
2535 "ports) - ignored\n",
2536 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
2539 nb_fwd_ports = (portid_t) nb_pt;
2540 printf("Number of forwarding ports set to %u\n",
2541 (unsigned int) nb_fwd_ports);
2545 port_is_forwarding(portid_t port_id)
2549 if (port_id_is_invalid(port_id, ENABLED_WARN))
2552 for (i = 0; i < nb_fwd_ports; i++) {
2553 if (fwd_ports_ids[i] == port_id)
2561 set_nb_pkt_per_burst(uint16_t nb)
2563 if (nb > MAX_PKT_BURST) {
2564 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
2566 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
2569 nb_pkt_per_burst = nb;
2570 printf("Number of packets per burst set to %u\n",
2571 (unsigned int) nb_pkt_per_burst);
2575 tx_split_get_name(enum tx_pkt_split split)
2579 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2580 if (tx_split_name[i].split == split)
2581 return tx_split_name[i].name;
2587 set_tx_pkt_split(const char *name)
2591 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2592 if (strcmp(tx_split_name[i].name, name) == 0) {
2593 tx_pkt_split = tx_split_name[i].split;
2597 printf("unknown value: \"%s\"\n", name);
2601 show_tx_pkt_segments(void)
2607 split = tx_split_get_name(tx_pkt_split);
2609 printf("Number of segments: %u\n", n);
2610 printf("Segment sizes: ");
2611 for (i = 0; i != n - 1; i++)
2612 printf("%hu,", tx_pkt_seg_lengths[i]);
2613 printf("%hu\n", tx_pkt_seg_lengths[i]);
2614 printf("Split packet: %s\n", split);
2618 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
2620 uint16_t tx_pkt_len;
2623 if (nb_segs >= (unsigned) nb_txd) {
2624 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
2625 nb_segs, (unsigned int) nb_txd);
2630 * Check that each segment length is greater or equal than
2631 * the mbuf data sise.
2632 * Check also that the total packet length is greater or equal than the
2633 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
2637 for (i = 0; i < nb_segs; i++) {
2638 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
2639 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
2640 i, seg_lengths[i], (unsigned) mbuf_data_size);
2643 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
2645 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
2646 printf("total packet length=%u < %d - give up\n",
2647 (unsigned) tx_pkt_len,
2648 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
2652 for (i = 0; i < nb_segs; i++)
2653 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
2655 tx_pkt_length = tx_pkt_len;
2656 tx_pkt_nb_segs = (uint8_t) nb_segs;
2660 setup_gro(const char *onoff, portid_t port_id)
2662 if (!rte_eth_dev_is_valid_port(port_id)) {
2663 printf("invalid port id %u\n", port_id);
2666 if (test_done == 0) {
2667 printf("Before enable/disable GRO,"
2668 " please stop forwarding first\n");
2671 if (strcmp(onoff, "on") == 0) {
2672 if (gro_ports[port_id].enable != 0) {
2673 printf("Port %u has enabled GRO. Please"
2674 " disable GRO first\n", port_id);
2677 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2678 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
2679 gro_ports[port_id].param.max_flow_num =
2680 GRO_DEFAULT_FLOW_NUM;
2681 gro_ports[port_id].param.max_item_per_flow =
2682 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
2684 gro_ports[port_id].enable = 1;
2686 if (gro_ports[port_id].enable == 0) {
2687 printf("Port %u has disabled GRO\n", port_id);
2690 gro_ports[port_id].enable = 0;
2695 setup_gro_flush_cycles(uint8_t cycles)
2697 if (test_done == 0) {
2698 printf("Before change flush interval for GRO,"
2699 " please stop forwarding first.\n");
2703 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
2704 GRO_DEFAULT_FLUSH_CYCLES) {
2705 printf("The flushing cycle be in the range"
2706 " of 1 to %u. Revert to the default"
2708 GRO_MAX_FLUSH_CYCLES,
2709 GRO_DEFAULT_FLUSH_CYCLES);
2710 cycles = GRO_DEFAULT_FLUSH_CYCLES;
2713 gro_flush_cycles = cycles;
2717 show_gro(portid_t port_id)
2719 struct rte_gro_param *param;
2720 uint32_t max_pkts_num;
2722 param = &gro_ports[port_id].param;
2724 if (!rte_eth_dev_is_valid_port(port_id)) {
2725 printf("Invalid port id %u.\n", port_id);
2728 if (gro_ports[port_id].enable) {
2729 printf("GRO type: TCP/IPv4\n");
2730 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2731 max_pkts_num = param->max_flow_num *
2732 param->max_item_per_flow;
2734 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
2735 printf("Max number of packets to perform GRO: %u\n",
2737 printf("Flushing cycles: %u\n", gro_flush_cycles);
2739 printf("Port %u doesn't enable GRO.\n", port_id);
2743 setup_gso(const char *mode, portid_t port_id)
2745 if (!rte_eth_dev_is_valid_port(port_id)) {
2746 printf("invalid port id %u\n", port_id);
2749 if (strcmp(mode, "on") == 0) {
2750 if (test_done == 0) {
2751 printf("before enabling GSO,"
2752 " please stop forwarding first\n");
2755 gso_ports[port_id].enable = 1;
2756 } else if (strcmp(mode, "off") == 0) {
2757 if (test_done == 0) {
2758 printf("before disabling GSO,"
2759 " please stop forwarding first\n");
2762 gso_ports[port_id].enable = 0;
2767 list_pkt_forwarding_modes(void)
2769 static char fwd_modes[128] = "";
2770 const char *separator = "|";
2771 struct fwd_engine *fwd_eng;
2774 if (strlen (fwd_modes) == 0) {
2775 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2776 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2777 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2778 strncat(fwd_modes, separator,
2779 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2781 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2788 list_pkt_forwarding_retry_modes(void)
2790 static char fwd_modes[128] = "";
2791 const char *separator = "|";
2792 struct fwd_engine *fwd_eng;
2795 if (strlen(fwd_modes) == 0) {
2796 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2797 if (fwd_eng == &rx_only_engine)
2799 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2801 strlen(fwd_modes) - 1);
2802 strncat(fwd_modes, separator,
2804 strlen(fwd_modes) - 1);
2806 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2813 set_pkt_forwarding_mode(const char *fwd_mode_name)
2815 struct fwd_engine *fwd_eng;
2819 while ((fwd_eng = fwd_engines[i]) != NULL) {
2820 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
2821 printf("Set %s packet forwarding mode%s\n",
2823 retry_enabled == 0 ? "" : " with retry");
2824 cur_fwd_eng = fwd_eng;
2829 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
2833 add_rx_dump_callbacks(portid_t portid)
2835 struct rte_eth_dev_info dev_info;
2839 if (port_id_is_invalid(portid, ENABLED_WARN))
2842 ret = eth_dev_info_get_print_err(portid, &dev_info);
2846 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2847 if (!ports[portid].rx_dump_cb[queue])
2848 ports[portid].rx_dump_cb[queue] =
2849 rte_eth_add_rx_callback(portid, queue,
2850 dump_rx_pkts, NULL);
2854 add_tx_dump_callbacks(portid_t portid)
2856 struct rte_eth_dev_info dev_info;
2860 if (port_id_is_invalid(portid, ENABLED_WARN))
2863 ret = eth_dev_info_get_print_err(portid, &dev_info);
2867 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2868 if (!ports[portid].tx_dump_cb[queue])
2869 ports[portid].tx_dump_cb[queue] =
2870 rte_eth_add_tx_callback(portid, queue,
2871 dump_tx_pkts, NULL);
2875 remove_rx_dump_callbacks(portid_t portid)
2877 struct rte_eth_dev_info dev_info;
2881 if (port_id_is_invalid(portid, ENABLED_WARN))
2884 ret = eth_dev_info_get_print_err(portid, &dev_info);
2888 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
2889 if (ports[portid].rx_dump_cb[queue]) {
2890 rte_eth_remove_rx_callback(portid, queue,
2891 ports[portid].rx_dump_cb[queue]);
2892 ports[portid].rx_dump_cb[queue] = NULL;
2897 remove_tx_dump_callbacks(portid_t portid)
2899 struct rte_eth_dev_info dev_info;
2903 if (port_id_is_invalid(portid, ENABLED_WARN))
2906 ret = eth_dev_info_get_print_err(portid, &dev_info);
2910 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
2911 if (ports[portid].tx_dump_cb[queue]) {
2912 rte_eth_remove_tx_callback(portid, queue,
2913 ports[portid].tx_dump_cb[queue]);
2914 ports[portid].tx_dump_cb[queue] = NULL;
2919 configure_rxtx_dump_callbacks(uint16_t verbose)
2923 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
2924 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
2928 RTE_ETH_FOREACH_DEV(portid)
2930 if (verbose == 1 || verbose > 2)
2931 add_rx_dump_callbacks(portid);
2933 remove_rx_dump_callbacks(portid);
2935 add_tx_dump_callbacks(portid);
2937 remove_tx_dump_callbacks(portid);
2942 set_verbose_level(uint16_t vb_level)
2944 printf("Change verbose level from %u to %u\n",
2945 (unsigned int) verbose_level, (unsigned int) vb_level);
2946 verbose_level = vb_level;
2947 configure_rxtx_dump_callbacks(verbose_level);
2951 vlan_extend_set(portid_t port_id, int on)
2955 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2957 if (port_id_is_invalid(port_id, ENABLED_WARN))
2960 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2963 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
2964 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
2966 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
2967 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
2970 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2972 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
2973 "diag=%d\n", port_id, on, diag);
2974 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2978 rx_vlan_strip_set(portid_t port_id, int on)
2982 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2984 if (port_id_is_invalid(port_id, ENABLED_WARN))
2987 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2990 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
2991 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
2993 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
2994 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
2997 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2999 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
3000 "diag=%d\n", port_id, on, diag);
3001 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3005 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
3009 if (port_id_is_invalid(port_id, ENABLED_WARN))
3012 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
3014 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
3015 "diag=%d\n", port_id, queue_id, on, diag);
3019 rx_vlan_filter_set(portid_t port_id, int on)
3023 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3025 if (port_id_is_invalid(port_id, ENABLED_WARN))
3028 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3031 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
3032 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
3034 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
3035 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
3038 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3040 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
3041 "diag=%d\n", port_id, on, diag);
3042 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3046 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
3050 if (port_id_is_invalid(port_id, ENABLED_WARN))
3052 if (vlan_id_is_invalid(vlan_id))
3054 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
3057 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
3059 port_id, vlan_id, on, diag);
3064 rx_vlan_all_filter_set(portid_t port_id, int on)
3068 if (port_id_is_invalid(port_id, ENABLED_WARN))
3070 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
3071 if (rx_vft_set(port_id, vlan_id, on))
3077 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
3081 if (port_id_is_invalid(port_id, ENABLED_WARN))
3084 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
3088 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
3090 port_id, vlan_type, tp_id, diag);
3094 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
3096 struct rte_eth_dev_info dev_info;
3099 if (port_id_is_invalid(port_id, ENABLED_WARN))
3101 if (vlan_id_is_invalid(vlan_id))
3104 if (ports[port_id].dev_conf.txmode.offloads &
3105 DEV_TX_OFFLOAD_QINQ_INSERT) {
3106 printf("Error, as QinQ has been enabled.\n");
3110 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3114 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
3115 printf("Error: vlan insert is not supported by port %d\n",
3120 tx_vlan_reset(port_id);
3121 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
3122 ports[port_id].tx_vlan_id = vlan_id;
3126 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
3128 struct rte_eth_dev_info dev_info;
3131 if (port_id_is_invalid(port_id, ENABLED_WARN))
3133 if (vlan_id_is_invalid(vlan_id))
3135 if (vlan_id_is_invalid(vlan_id_outer))
3138 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3142 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
3143 printf("Error: qinq insert not supported by port %d\n",
3148 tx_vlan_reset(port_id);
3149 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
3150 DEV_TX_OFFLOAD_QINQ_INSERT);
3151 ports[port_id].tx_vlan_id = vlan_id;
3152 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
3156 tx_vlan_reset(portid_t port_id)
3158 if (port_id_is_invalid(port_id, ENABLED_WARN))
3160 ports[port_id].dev_conf.txmode.offloads &=
3161 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
3162 DEV_TX_OFFLOAD_QINQ_INSERT);
3163 ports[port_id].tx_vlan_id = 0;
3164 ports[port_id].tx_vlan_id_outer = 0;
3168 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
3170 if (port_id_is_invalid(port_id, ENABLED_WARN))
3173 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
3177 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
3180 uint8_t existing_mapping_found = 0;
3182 if (port_id_is_invalid(port_id, ENABLED_WARN))
3185 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
3188 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
3189 printf("map_value not in required range 0..%d\n",
3190 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
3194 if (!is_rx) { /*then tx*/
3195 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
3196 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
3197 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
3198 tx_queue_stats_mappings[i].stats_counter_id = map_value;
3199 existing_mapping_found = 1;
3203 if (!existing_mapping_found) { /* A new additional mapping... */
3204 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
3205 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
3206 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
3207 nb_tx_queue_stats_mappings++;
3211 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
3212 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
3213 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
3214 rx_queue_stats_mappings[i].stats_counter_id = map_value;
3215 existing_mapping_found = 1;
3219 if (!existing_mapping_found) { /* A new additional mapping... */
3220 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
3221 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
3222 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
3223 nb_rx_queue_stats_mappings++;
3229 set_xstats_hide_zero(uint8_t on_off)
3231 xstats_hide_zero = on_off;
3235 print_fdir_mask(struct rte_eth_fdir_masks *mask)
3237 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
3239 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3240 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
3241 " tunnel_id: 0x%08x",
3242 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
3243 rte_be_to_cpu_32(mask->tunnel_id_mask));
3244 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
3245 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
3246 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
3247 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
3249 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
3250 rte_be_to_cpu_16(mask->src_port_mask),
3251 rte_be_to_cpu_16(mask->dst_port_mask));
3253 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3254 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
3255 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
3256 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
3257 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
3259 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3260 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
3261 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
3262 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
3263 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
3270 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3272 struct rte_eth_flex_payload_cfg *cfg;
3275 for (i = 0; i < flex_conf->nb_payloads; i++) {
3276 cfg = &flex_conf->flex_set[i];
3277 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
3279 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
3280 printf("\n L2_PAYLOAD: ");
3281 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
3282 printf("\n L3_PAYLOAD: ");
3283 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
3284 printf("\n L4_PAYLOAD: ");
3286 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
3287 for (j = 0; j < num; j++)
3288 printf(" %-5u", cfg->src_offset[j]);
3294 flowtype_to_str(uint16_t flow_type)
3296 struct flow_type_info {
3302 static struct flow_type_info flowtype_str_table[] = {
3303 {"raw", RTE_ETH_FLOW_RAW},
3304 {"ipv4", RTE_ETH_FLOW_IPV4},
3305 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
3306 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
3307 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
3308 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
3309 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
3310 {"ipv6", RTE_ETH_FLOW_IPV6},
3311 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
3312 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
3313 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
3314 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
3315 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
3316 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
3317 {"port", RTE_ETH_FLOW_PORT},
3318 {"vxlan", RTE_ETH_FLOW_VXLAN},
3319 {"geneve", RTE_ETH_FLOW_GENEVE},
3320 {"nvgre", RTE_ETH_FLOW_NVGRE},
3321 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
3324 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
3325 if (flowtype_str_table[i].ftype == flow_type)
3326 return flowtype_str_table[i].str;
3333 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3335 struct rte_eth_fdir_flex_mask *mask;
3339 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
3340 mask = &flex_conf->flex_mask[i];
3341 p = flowtype_to_str(mask->flow_type);
3342 printf("\n %s:\t", p ? p : "unknown");
3343 for (j = 0; j < num; j++)
3344 printf(" %02x", mask->mask[j]);
3350 print_fdir_flow_type(uint32_t flow_types_mask)
3355 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
3356 if (!(flow_types_mask & (1 << i)))
3358 p = flowtype_to_str(i);
3368 fdir_get_infos(portid_t port_id)
3370 struct rte_eth_fdir_stats fdir_stat;
3371 struct rte_eth_fdir_info fdir_info;
3374 static const char *fdir_stats_border = "########################";
3376 if (port_id_is_invalid(port_id, ENABLED_WARN))
3378 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
3380 printf("\n FDIR is not supported on port %-2d\n",
3385 memset(&fdir_info, 0, sizeof(fdir_info));
3386 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3387 RTE_ETH_FILTER_INFO, &fdir_info);
3388 memset(&fdir_stat, 0, sizeof(fdir_stat));
3389 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3390 RTE_ETH_FILTER_STATS, &fdir_stat);
3391 printf("\n %s FDIR infos for port %-2d %s\n",
3392 fdir_stats_border, port_id, fdir_stats_border);
3394 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
3395 printf(" PERFECT\n");
3396 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
3397 printf(" PERFECT-MAC-VLAN\n");
3398 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3399 printf(" PERFECT-TUNNEL\n");
3400 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
3401 printf(" SIGNATURE\n");
3403 printf(" DISABLE\n");
3404 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
3405 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
3406 printf(" SUPPORTED FLOW TYPE: ");
3407 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
3409 printf(" FLEX PAYLOAD INFO:\n");
3410 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
3411 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
3412 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
3413 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
3414 fdir_info.flex_payload_unit,
3415 fdir_info.max_flex_payload_segment_num,
3416 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
3418 print_fdir_mask(&fdir_info.mask);
3419 if (fdir_info.flex_conf.nb_payloads > 0) {
3420 printf(" FLEX PAYLOAD SRC OFFSET:");
3421 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3423 if (fdir_info.flex_conf.nb_flexmasks > 0) {
3424 printf(" FLEX MASK CFG:");
3425 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3427 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
3428 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
3429 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
3430 fdir_info.guarant_spc, fdir_info.best_spc);
3431 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
3432 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
3433 " add: %-10"PRIu64" remove: %"PRIu64"\n"
3434 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
3435 fdir_stat.collision, fdir_stat.free,
3436 fdir_stat.maxhash, fdir_stat.maxlen,
3437 fdir_stat.add, fdir_stat.remove,
3438 fdir_stat.f_add, fdir_stat.f_remove);
3439 printf(" %s############################%s\n",
3440 fdir_stats_border, fdir_stats_border);
3444 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
3446 struct rte_port *port;
3447 struct rte_eth_fdir_flex_conf *flex_conf;
3450 port = &ports[port_id];
3451 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3452 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
3453 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
3458 if (i >= RTE_ETH_FLOW_MAX) {
3459 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
3460 idx = flex_conf->nb_flexmasks;
3461 flex_conf->nb_flexmasks++;
3463 printf("The flex mask table is full. Can not set flex"
3464 " mask for flow_type(%u).", cfg->flow_type);
3468 rte_memcpy(&flex_conf->flex_mask[idx],
3470 sizeof(struct rte_eth_fdir_flex_mask));
3474 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
3476 struct rte_port *port;
3477 struct rte_eth_fdir_flex_conf *flex_conf;
3480 port = &ports[port_id];
3481 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3482 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
3483 if (cfg->type == flex_conf->flex_set[i].type) {
3488 if (i >= RTE_ETH_PAYLOAD_MAX) {
3489 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
3490 idx = flex_conf->nb_payloads;
3491 flex_conf->nb_payloads++;
3493 printf("The flex payload table is full. Can not set"
3494 " flex payload for type(%u).", cfg->type);
3498 rte_memcpy(&flex_conf->flex_set[idx],
3500 sizeof(struct rte_eth_flex_payload_cfg));
3505 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
3507 #ifdef RTE_LIBRTE_IXGBE_PMD
3511 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
3513 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
3517 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
3518 is_rx ? "rx" : "tx", port_id, diag);
3521 printf("VF %s setting not supported for port %d\n",
3522 is_rx ? "Rx" : "Tx", port_id);
3528 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
3531 struct rte_eth_link link;
3534 if (port_id_is_invalid(port_id, ENABLED_WARN))
3536 ret = eth_link_get_nowait_print_err(port_id, &link);
3539 if (rate > link.link_speed) {
3540 printf("Invalid rate value:%u bigger than link speed: %u\n",
3541 rate, link.link_speed);
3544 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
3547 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
3553 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
3555 int diag = -ENOTSUP;
3559 RTE_SET_USED(q_msk);
3561 #ifdef RTE_LIBRTE_IXGBE_PMD
3562 if (diag == -ENOTSUP)
3563 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
3566 #ifdef RTE_LIBRTE_BNXT_PMD
3567 if (diag == -ENOTSUP)
3568 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
3573 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
3579 * Functions to manage the set of filtered Multicast MAC addresses.
3581 * A pool of filtered multicast MAC addresses is associated with each port.
3582 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
3583 * The address of the pool and the number of valid multicast MAC addresses
3584 * recorded in the pool are stored in the fields "mc_addr_pool" and
3585 * "mc_addr_nb" of the "rte_port" data structure.
3587 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
3588 * to be supplied a contiguous array of multicast MAC addresses.
3589 * To comply with this constraint, the set of multicast addresses recorded
3590 * into the pool are systematically compacted at the beginning of the pool.
3591 * Hence, when a multicast address is removed from the pool, all following
3592 * addresses, if any, are copied back to keep the set contiguous.
3594 #define MCAST_POOL_INC 32
3597 mcast_addr_pool_extend(struct rte_port *port)
3599 struct rte_ether_addr *mc_pool;
3600 size_t mc_pool_size;
3603 * If a free entry is available at the end of the pool, just
3604 * increment the number of recorded multicast addresses.
3606 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
3612 * [re]allocate a pool with MCAST_POOL_INC more entries.
3613 * The previous test guarantees that port->mc_addr_nb is a multiple
3614 * of MCAST_POOL_INC.
3616 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
3618 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
3620 if (mc_pool == NULL) {
3621 printf("allocation of pool of %u multicast addresses failed\n",
3622 port->mc_addr_nb + MCAST_POOL_INC);
3626 port->mc_addr_pool = mc_pool;
3633 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
3636 if (addr_idx == port->mc_addr_nb) {
3637 /* No need to recompact the set of multicast addressses. */
3638 if (port->mc_addr_nb == 0) {
3639 /* free the pool of multicast addresses. */
3640 free(port->mc_addr_pool);
3641 port->mc_addr_pool = NULL;
3645 memmove(&port->mc_addr_pool[addr_idx],
3646 &port->mc_addr_pool[addr_idx + 1],
3647 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
3651 eth_port_multicast_addr_list_set(portid_t port_id)
3653 struct rte_port *port;
3656 port = &ports[port_id];
3657 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
3661 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
3662 port->mc_addr_nb, port_id, -diag);
3666 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
3668 struct rte_port *port;
3671 if (port_id_is_invalid(port_id, ENABLED_WARN))
3674 port = &ports[port_id];
3677 * Check that the added multicast MAC address is not already recorded
3678 * in the pool of multicast addresses.
3680 for (i = 0; i < port->mc_addr_nb; i++) {
3681 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
3682 printf("multicast address already filtered by port\n");
3687 if (mcast_addr_pool_extend(port) != 0)
3689 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[i]);
3690 eth_port_multicast_addr_list_set(port_id);
3694 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
3696 struct rte_port *port;
3699 if (port_id_is_invalid(port_id, ENABLED_WARN))
3702 port = &ports[port_id];
3705 * Search the pool of multicast MAC addresses for the removed address.
3707 for (i = 0; i < port->mc_addr_nb; i++) {
3708 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
3711 if (i == port->mc_addr_nb) {
3712 printf("multicast address not filtered by port %d\n", port_id);
3716 mcast_addr_pool_remove(port, i);
3717 eth_port_multicast_addr_list_set(port_id);
3721 port_dcb_info_display(portid_t port_id)
3723 struct rte_eth_dcb_info dcb_info;
3726 static const char *border = "================";
3728 if (port_id_is_invalid(port_id, ENABLED_WARN))
3731 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
3733 printf("\n Failed to get dcb infos on port %-2d\n",
3737 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
3738 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
3740 for (i = 0; i < dcb_info.nb_tcs; i++)
3742 printf("\n Priority : ");
3743 for (i = 0; i < dcb_info.nb_tcs; i++)
3744 printf("\t%4d", dcb_info.prio_tc[i]);
3745 printf("\n BW percent :");
3746 for (i = 0; i < dcb_info.nb_tcs; i++)
3747 printf("\t%4d%%", dcb_info.tc_bws[i]);
3748 printf("\n RXQ base : ");
3749 for (i = 0; i < dcb_info.nb_tcs; i++)
3750 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
3751 printf("\n RXQ number :");
3752 for (i = 0; i < dcb_info.nb_tcs; i++)
3753 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
3754 printf("\n TXQ base : ");
3755 for (i = 0; i < dcb_info.nb_tcs; i++)
3756 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
3757 printf("\n TXQ number :");
3758 for (i = 0; i < dcb_info.nb_tcs; i++)
3759 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
3764 open_file(const char *file_path, uint32_t *size)
3766 int fd = open(file_path, O_RDONLY);
3768 uint8_t *buf = NULL;
3776 printf("%s: Failed to open %s\n", __func__, file_path);
3780 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
3782 printf("%s: File operations failed\n", __func__);
3786 pkg_size = st_buf.st_size;
3789 printf("%s: File operations failed\n", __func__);
3793 buf = (uint8_t *)malloc(pkg_size);
3796 printf("%s: Failed to malloc memory\n", __func__);
3800 ret = read(fd, buf, pkg_size);
3803 printf("%s: File read operation failed\n", __func__);
3817 save_file(const char *file_path, uint8_t *buf, uint32_t size)
3819 FILE *fh = fopen(file_path, "wb");
3822 printf("%s: Failed to open %s\n", __func__, file_path);
3826 if (fwrite(buf, 1, size, fh) != size) {
3828 printf("%s: File write operation failed\n", __func__);
3838 close_file(uint8_t *buf)
3849 port_queue_region_info_display(portid_t port_id, void *buf)
3851 #ifdef RTE_LIBRTE_I40E_PMD
3853 struct rte_pmd_i40e_queue_regions *info =
3854 (struct rte_pmd_i40e_queue_regions *)buf;
3855 static const char *queue_region_info_stats_border = "-------";
3857 if (!info->queue_region_number)
3858 printf("there is no region has been set before");
3860 printf("\n %s All queue region info for port=%2d %s",
3861 queue_region_info_stats_border, port_id,
3862 queue_region_info_stats_border);
3863 printf("\n queue_region_number: %-14u \n",
3864 info->queue_region_number);
3866 for (i = 0; i < info->queue_region_number; i++) {
3867 printf("\n region_id: %-14u queue_number: %-14u "
3868 "queue_start_index: %-14u \n",
3869 info->region[i].region_id,
3870 info->region[i].queue_num,
3871 info->region[i].queue_start_index);
3873 printf(" user_priority_num is %-14u :",
3874 info->region[i].user_priority_num);
3875 for (j = 0; j < info->region[i].user_priority_num; j++)
3876 printf(" %-14u ", info->region[i].user_priority[j]);
3878 printf("\n flowtype_num is %-14u :",
3879 info->region[i].flowtype_num);
3880 for (j = 0; j < info->region[i].flowtype_num; j++)
3881 printf(" %-14u ", info->region[i].hw_flowtype[j]);
3884 RTE_SET_USED(port_id);