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_hexdump.h>
56 #define ETHDEV_FWVERS_LEN 32
58 #ifdef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
59 #define CLOCK_TYPE_ID CLOCK_MONOTONIC_RAW
61 #define CLOCK_TYPE_ID CLOCK_MONOTONIC
64 #define NS_PER_SEC 1E9
66 static char *flowtype_to_str(uint16_t flow_type);
69 enum tx_pkt_split split;
73 .split = TX_PKT_SPLIT_OFF,
77 .split = TX_PKT_SPLIT_ON,
81 .split = TX_PKT_SPLIT_RND,
86 const struct rss_type_info rss_type_table[] = {
87 { "all", ETH_RSS_ETH | ETH_RSS_VLAN | ETH_RSS_IP | ETH_RSS_TCP |
88 ETH_RSS_UDP | ETH_RSS_SCTP | ETH_RSS_L2_PAYLOAD |
89 ETH_RSS_L2TPV3 | ETH_RSS_ESP | ETH_RSS_AH | ETH_RSS_PFCP |
92 { "eth", ETH_RSS_ETH },
93 { "l2-src-only", ETH_RSS_L2_SRC_ONLY },
94 { "l2-dst-only", ETH_RSS_L2_DST_ONLY },
95 { "vlan", ETH_RSS_VLAN },
96 { "s-vlan", ETH_RSS_S_VLAN },
97 { "c-vlan", ETH_RSS_C_VLAN },
98 { "ipv4", ETH_RSS_IPV4 },
99 { "ipv4-frag", ETH_RSS_FRAG_IPV4 },
100 { "ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP },
101 { "ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP },
102 { "ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP },
103 { "ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER },
104 { "ipv6", ETH_RSS_IPV6 },
105 { "ipv6-frag", ETH_RSS_FRAG_IPV6 },
106 { "ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP },
107 { "ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP },
108 { "ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP },
109 { "ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER },
110 { "l2-payload", ETH_RSS_L2_PAYLOAD },
111 { "ipv6-ex", ETH_RSS_IPV6_EX },
112 { "ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX },
113 { "ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX },
114 { "port", ETH_RSS_PORT },
115 { "vxlan", ETH_RSS_VXLAN },
116 { "geneve", ETH_RSS_GENEVE },
117 { "nvgre", ETH_RSS_NVGRE },
118 { "ip", ETH_RSS_IP },
119 { "udp", ETH_RSS_UDP },
120 { "tcp", ETH_RSS_TCP },
121 { "sctp", ETH_RSS_SCTP },
122 { "tunnel", ETH_RSS_TUNNEL },
123 { "l3-pre32", RTE_ETH_RSS_L3_PRE32 },
124 { "l3-pre40", RTE_ETH_RSS_L3_PRE40 },
125 { "l3-pre48", RTE_ETH_RSS_L3_PRE48 },
126 { "l3-pre56", RTE_ETH_RSS_L3_PRE56 },
127 { "l3-pre64", RTE_ETH_RSS_L3_PRE64 },
128 { "l3-pre96", RTE_ETH_RSS_L3_PRE96 },
129 { "l3-src-only", ETH_RSS_L3_SRC_ONLY },
130 { "l3-dst-only", ETH_RSS_L3_DST_ONLY },
131 { "l4-src-only", ETH_RSS_L4_SRC_ONLY },
132 { "l4-dst-only", ETH_RSS_L4_DST_ONLY },
133 { "esp", ETH_RSS_ESP },
134 { "ah", ETH_RSS_AH },
135 { "l2tpv3", ETH_RSS_L2TPV3 },
136 { "pfcp", ETH_RSS_PFCP },
137 { "pppoe", ETH_RSS_PPPOE },
138 { "gtpu", ETH_RSS_GTPU },
142 static const struct {
143 enum rte_eth_fec_mode mode;
145 } fec_mode_name[] = {
147 .mode = RTE_ETH_FEC_NOFEC,
151 .mode = RTE_ETH_FEC_AUTO,
155 .mode = RTE_ETH_FEC_BASER,
159 .mode = RTE_ETH_FEC_RS,
165 print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
167 char buf[RTE_ETHER_ADDR_FMT_SIZE];
168 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
169 printf("%s%s", name, buf);
173 nic_stats_display(portid_t port_id)
175 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
176 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
177 static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
178 static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
179 static uint64_t prev_ns[RTE_MAX_ETHPORTS];
180 struct timespec cur_time;
181 uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
183 uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
184 struct rte_eth_stats stats;
185 struct rte_port *port = &ports[port_id];
188 static const char *nic_stats_border = "########################";
190 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
194 rte_eth_stats_get(port_id, &stats);
195 printf("\n %s NIC statistics for port %-2d %s\n",
196 nic_stats_border, port_id, nic_stats_border);
198 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
199 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
201 stats.ipackets, stats.imissed, stats.ibytes);
202 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
203 printf(" RX-nombuf: %-10"PRIu64"\n",
205 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
207 stats.opackets, stats.oerrors, stats.obytes);
210 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
211 " RX-bytes: %10"PRIu64"\n",
212 stats.ipackets, stats.ierrors, stats.ibytes);
213 printf(" RX-errors: %10"PRIu64"\n", stats.ierrors);
214 printf(" RX-nombuf: %10"PRIu64"\n",
216 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
217 " TX-bytes: %10"PRIu64"\n",
218 stats.opackets, stats.oerrors, stats.obytes);
221 if (port->rx_queue_stats_mapping_enabled) {
223 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
224 printf(" Stats reg %2d RX-packets: %10"PRIu64
225 " RX-errors: %10"PRIu64
226 " RX-bytes: %10"PRIu64"\n",
227 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
230 if (port->tx_queue_stats_mapping_enabled) {
232 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
233 printf(" Stats reg %2d TX-packets: %10"PRIu64
234 " TX-bytes: %10"PRIu64"\n",
235 i, stats.q_opackets[i], stats.q_obytes[i]);
240 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
243 ns = cur_time.tv_sec * NS_PER_SEC;
244 ns += cur_time.tv_nsec;
246 if (prev_ns[port_id] != 0)
247 diff_ns = ns - prev_ns[port_id];
248 prev_ns[port_id] = ns;
251 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
252 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
253 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
254 (stats.opackets - prev_pkts_tx[port_id]) : 0;
255 prev_pkts_rx[port_id] = stats.ipackets;
256 prev_pkts_tx[port_id] = stats.opackets;
257 mpps_rx = diff_ns > 0 ?
258 (double)diff_pkts_rx / diff_ns * NS_PER_SEC : 0;
259 mpps_tx = diff_ns > 0 ?
260 (double)diff_pkts_tx / diff_ns * NS_PER_SEC : 0;
262 diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
263 (stats.ibytes - prev_bytes_rx[port_id]) : 0;
264 diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
265 (stats.obytes - prev_bytes_tx[port_id]) : 0;
266 prev_bytes_rx[port_id] = stats.ibytes;
267 prev_bytes_tx[port_id] = stats.obytes;
268 mbps_rx = diff_ns > 0 ?
269 (double)diff_bytes_rx / diff_ns * NS_PER_SEC : 0;
270 mbps_tx = diff_ns > 0 ?
271 (double)diff_bytes_tx / diff_ns * NS_PER_SEC : 0;
273 printf("\n Throughput (since last show)\n");
274 printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
275 PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
276 mpps_tx, mbps_tx * 8);
278 printf(" %s############################%s\n",
279 nic_stats_border, nic_stats_border);
283 nic_stats_clear(portid_t port_id)
287 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
292 ret = rte_eth_stats_reset(port_id);
294 printf("%s: Error: failed to reset stats (port %u): %s",
295 __func__, port_id, strerror(-ret));
299 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
303 printf("%s: Error: failed to get stats (port %u): %s",
304 __func__, port_id, strerror(ret));
307 printf("\n NIC statistics for port %d cleared\n", port_id);
311 nic_xstats_display(portid_t port_id)
313 struct rte_eth_xstat *xstats;
314 int cnt_xstats, idx_xstat;
315 struct rte_eth_xstat_name *xstats_names;
317 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
321 printf("###### NIC extended statistics for port %-2d\n", port_id);
322 if (!rte_eth_dev_is_valid_port(port_id)) {
323 printf("Error: Invalid port number %i\n", port_id);
328 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
329 if (cnt_xstats < 0) {
330 printf("Error: Cannot get count of xstats\n");
334 /* Get id-name lookup table */
335 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
336 if (xstats_names == NULL) {
337 printf("Cannot allocate memory for xstats lookup\n");
340 if (cnt_xstats != rte_eth_xstats_get_names(
341 port_id, xstats_names, cnt_xstats)) {
342 printf("Error: Cannot get xstats lookup\n");
347 /* Get stats themselves */
348 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
349 if (xstats == NULL) {
350 printf("Cannot allocate memory for xstats\n");
354 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
355 printf("Error: Unable to get xstats\n");
362 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
363 if (xstats_hide_zero && !xstats[idx_xstat].value)
365 printf("%s: %"PRIu64"\n",
366 xstats_names[idx_xstat].name,
367 xstats[idx_xstat].value);
374 nic_xstats_clear(portid_t port_id)
378 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
383 ret = rte_eth_xstats_reset(port_id);
385 printf("%s: Error: failed to reset xstats (port %u): %s",
386 __func__, port_id, strerror(-ret));
390 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
394 printf("%s: Error: failed to get stats (port %u): %s",
395 __func__, port_id, strerror(ret));
401 nic_stats_mapping_display(portid_t port_id)
403 struct rte_port *port = &ports[port_id];
406 static const char *nic_stats_mapping_border = "########################";
408 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
413 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
414 printf("Port id %d - either does not support queue statistic mapping or"
415 " no queue statistic mapping set\n", port_id);
419 printf("\n %s NIC statistics mapping for port %-2d %s\n",
420 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
422 if (port->rx_queue_stats_mapping_enabled) {
423 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
424 if (rx_queue_stats_mappings[i].port_id == port_id) {
425 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
426 rx_queue_stats_mappings[i].queue_id,
427 rx_queue_stats_mappings[i].stats_counter_id);
434 if (port->tx_queue_stats_mapping_enabled) {
435 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
436 if (tx_queue_stats_mappings[i].port_id == port_id) {
437 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
438 tx_queue_stats_mappings[i].queue_id,
439 tx_queue_stats_mappings[i].stats_counter_id);
444 printf(" %s####################################%s\n",
445 nic_stats_mapping_border, nic_stats_mapping_border);
449 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
451 struct rte_eth_burst_mode mode;
452 struct rte_eth_rxq_info qinfo;
454 static const char *info_border = "*********************";
456 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
458 printf("Failed to retrieve information for port: %u, "
459 "RX queue: %hu\nerror desc: %s(%d)\n",
460 port_id, queue_id, strerror(-rc), rc);
464 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
465 info_border, port_id, queue_id, info_border);
467 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
468 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
469 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
470 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
471 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
472 printf("\nRX drop packets: %s",
473 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
474 printf("\nRX deferred start: %s",
475 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
476 printf("\nRX scattered packets: %s",
477 (qinfo.scattered_rx != 0) ? "on" : "off");
478 if (qinfo.rx_buf_size != 0)
479 printf("\nRX buffer size: %hu", qinfo.rx_buf_size);
480 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
482 if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0)
483 printf("\nBurst mode: %s%s",
485 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
486 " (per queue)" : "");
492 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
494 struct rte_eth_burst_mode mode;
495 struct rte_eth_txq_info qinfo;
497 static const char *info_border = "*********************";
499 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
501 printf("Failed to retrieve information for port: %u, "
502 "TX queue: %hu\nerror desc: %s(%d)\n",
503 port_id, queue_id, strerror(-rc), rc);
507 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
508 info_border, port_id, queue_id, info_border);
510 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
511 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
512 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
513 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
514 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
515 printf("\nTX deferred start: %s",
516 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
517 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
519 if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0)
520 printf("\nBurst mode: %s%s",
522 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
523 " (per queue)" : "");
528 static int bus_match_all(const struct rte_bus *bus, const void *data)
536 device_infos_display(const char *identifier)
538 static const char *info_border = "*********************";
539 struct rte_bus *start = NULL, *next;
540 struct rte_dev_iterator dev_iter;
541 char name[RTE_ETH_NAME_MAX_LEN];
542 struct rte_ether_addr mac_addr;
543 struct rte_device *dev;
544 struct rte_devargs da;
548 memset(&da, 0, sizeof(da));
552 if (rte_devargs_parsef(&da, "%s", identifier)) {
553 printf("cannot parse identifier\n");
560 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
563 if (identifier && da.bus != next)
566 /* Skip buses that don't have iterate method */
567 if (!next->dev_iterate)
570 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
571 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
575 /* Check for matching device if identifier is present */
577 strncmp(da.name, dev->name, strlen(dev->name)))
579 printf("\n%s Infos for device %s %s\n",
580 info_border, dev->name, info_border);
581 printf("Bus name: %s", dev->bus->name);
582 printf("\nDriver name: %s", dev->driver->name);
583 printf("\nDevargs: %s",
584 dev->devargs ? dev->devargs->args : "");
585 printf("\nConnect to socket: %d", dev->numa_node);
588 /* List ports with matching device name */
589 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
590 printf("\n\tPort id: %-2d", port_id);
591 if (eth_macaddr_get_print_err(port_id,
593 print_ethaddr("\n\tMAC address: ",
595 rte_eth_dev_get_name_by_port(port_id, name);
596 printf("\n\tDevice name: %s", name);
604 port_infos_display(portid_t port_id)
606 struct rte_port *port;
607 struct rte_ether_addr mac_addr;
608 struct rte_eth_link link;
609 struct rte_eth_dev_info dev_info;
611 struct rte_mempool * mp;
612 static const char *info_border = "*********************";
614 char name[RTE_ETH_NAME_MAX_LEN];
616 char fw_version[ETHDEV_FWVERS_LEN];
618 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
622 port = &ports[port_id];
623 ret = eth_link_get_nowait_print_err(port_id, &link);
627 ret = eth_dev_info_get_print_err(port_id, &dev_info);
631 printf("\n%s Infos for port %-2d %s\n",
632 info_border, port_id, info_border);
633 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
634 print_ethaddr("MAC address: ", &mac_addr);
635 rte_eth_dev_get_name_by_port(port_id, name);
636 printf("\nDevice name: %s", name);
637 printf("\nDriver name: %s", dev_info.driver_name);
639 if (rte_eth_dev_fw_version_get(port_id, fw_version,
640 ETHDEV_FWVERS_LEN) == 0)
641 printf("\nFirmware-version: %s", fw_version);
643 printf("\nFirmware-version: %s", "not available");
645 if (dev_info.device->devargs && dev_info.device->devargs->args)
646 printf("\nDevargs: %s", dev_info.device->devargs->args);
647 printf("\nConnect to socket: %u", port->socket_id);
649 if (port_numa[port_id] != NUMA_NO_CONFIG) {
650 mp = mbuf_pool_find(port_numa[port_id]);
652 printf("\nmemory allocation on the socket: %d",
655 printf("\nmemory allocation on the socket: %u",port->socket_id);
657 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
658 printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
659 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
660 ("full-duplex") : ("half-duplex"));
662 if (!rte_eth_dev_get_mtu(port_id, &mtu))
663 printf("MTU: %u\n", mtu);
665 printf("Promiscuous mode: %s\n",
666 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
667 printf("Allmulticast mode: %s\n",
668 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
669 printf("Maximum number of MAC addresses: %u\n",
670 (unsigned int)(port->dev_info.max_mac_addrs));
671 printf("Maximum number of MAC addresses of hash filtering: %u\n",
672 (unsigned int)(port->dev_info.max_hash_mac_addrs));
674 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
675 if (vlan_offload >= 0){
676 printf("VLAN offload: \n");
677 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
678 printf(" strip on, ");
680 printf(" strip off, ");
682 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
683 printf("filter on, ");
685 printf("filter off, ");
687 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
688 printf("extend on, ");
690 printf("extend off, ");
692 if (vlan_offload & ETH_QINQ_STRIP_OFFLOAD)
693 printf("qinq strip on\n");
695 printf("qinq strip off\n");
698 if (dev_info.hash_key_size > 0)
699 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
700 if (dev_info.reta_size > 0)
701 printf("Redirection table size: %u\n", dev_info.reta_size);
702 if (!dev_info.flow_type_rss_offloads)
703 printf("No RSS offload flow type is supported.\n");
708 printf("Supported RSS offload flow types:\n");
709 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
710 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
711 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
713 p = flowtype_to_str(i);
717 printf(" user defined %d\n", i);
721 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
722 printf("Maximum configurable length of RX packet: %u\n",
723 dev_info.max_rx_pktlen);
724 printf("Maximum configurable size of LRO aggregated packet: %u\n",
725 dev_info.max_lro_pkt_size);
726 if (dev_info.max_vfs)
727 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
728 if (dev_info.max_vmdq_pools)
729 printf("Maximum number of VMDq pools: %u\n",
730 dev_info.max_vmdq_pools);
732 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
733 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
734 printf("Max possible number of RXDs per queue: %hu\n",
735 dev_info.rx_desc_lim.nb_max);
736 printf("Min possible number of RXDs per queue: %hu\n",
737 dev_info.rx_desc_lim.nb_min);
738 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
740 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
741 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
742 printf("Max possible number of TXDs per queue: %hu\n",
743 dev_info.tx_desc_lim.nb_max);
744 printf("Min possible number of TXDs per queue: %hu\n",
745 dev_info.tx_desc_lim.nb_min);
746 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
747 printf("Max segment number per packet: %hu\n",
748 dev_info.tx_desc_lim.nb_seg_max);
749 printf("Max segment number per MTU/TSO: %hu\n",
750 dev_info.tx_desc_lim.nb_mtu_seg_max);
752 /* Show switch info only if valid switch domain and port id is set */
753 if (dev_info.switch_info.domain_id !=
754 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
755 if (dev_info.switch_info.name)
756 printf("Switch name: %s\n", dev_info.switch_info.name);
758 printf("Switch domain Id: %u\n",
759 dev_info.switch_info.domain_id);
760 printf("Switch Port Id: %u\n",
761 dev_info.switch_info.port_id);
766 port_summary_header_display(void)
768 uint16_t port_number;
770 port_number = rte_eth_dev_count_avail();
771 printf("Number of available ports: %i\n", port_number);
772 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
773 "Driver", "Status", "Link");
777 port_summary_display(portid_t port_id)
779 struct rte_ether_addr mac_addr;
780 struct rte_eth_link link;
781 struct rte_eth_dev_info dev_info;
782 char name[RTE_ETH_NAME_MAX_LEN];
785 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
790 ret = eth_link_get_nowait_print_err(port_id, &link);
794 ret = eth_dev_info_get_print_err(port_id, &dev_info);
798 rte_eth_dev_get_name_by_port(port_id, name);
799 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
803 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %s\n",
804 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
805 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
806 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
807 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
808 rte_eth_link_speed_to_str(link.link_speed));
812 port_eeprom_display(portid_t port_id)
814 struct rte_dev_eeprom_info einfo;
816 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
821 int len_eeprom = rte_eth_dev_get_eeprom_length(port_id);
822 if (len_eeprom < 0) {
823 switch (len_eeprom) {
825 printf("port index %d invalid\n", port_id);
828 printf("operation not supported by device\n");
831 printf("device is removed\n");
834 printf("Unable to get EEPROM: %d\n", len_eeprom);
840 char buf[len_eeprom];
842 einfo.length = len_eeprom;
845 ret = rte_eth_dev_get_eeprom(port_id, &einfo);
849 printf("port index %d invalid\n", port_id);
852 printf("operation not supported by device\n");
855 printf("device is removed\n");
858 printf("Unable to get EEPROM: %d\n", ret);
863 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
864 printf("Finish -- Port: %d EEPROM length: %d bytes\n", port_id, len_eeprom);
868 port_module_eeprom_display(portid_t port_id)
870 struct rte_eth_dev_module_info minfo;
871 struct rte_dev_eeprom_info einfo;
874 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
880 ret = rte_eth_dev_get_module_info(port_id, &minfo);
884 printf("port index %d invalid\n", port_id);
887 printf("operation not supported by device\n");
890 printf("device is removed\n");
893 printf("Unable to get module EEPROM: %d\n", ret);
899 char buf[minfo.eeprom_len];
901 einfo.length = minfo.eeprom_len;
904 ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
908 printf("port index %d invalid\n", port_id);
911 printf("operation not supported by device\n");
914 printf("device is removed\n");
917 printf("Unable to get module EEPROM: %d\n", ret);
923 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
924 printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id, einfo.length);
928 port_offload_cap_display(portid_t port_id)
930 struct rte_eth_dev_info dev_info;
931 static const char *info_border = "************";
934 if (port_id_is_invalid(port_id, ENABLED_WARN))
937 ret = eth_dev_info_get_print_err(port_id, &dev_info);
941 printf("\n%s Port %d supported offload features: %s\n",
942 info_border, port_id, info_border);
944 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
945 printf("VLAN stripped: ");
946 if (ports[port_id].dev_conf.rxmode.offloads &
947 DEV_RX_OFFLOAD_VLAN_STRIP)
953 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
954 printf("Double VLANs stripped: ");
955 if (ports[port_id].dev_conf.rxmode.offloads &
956 DEV_RX_OFFLOAD_QINQ_STRIP)
962 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
963 printf("RX IPv4 checksum: ");
964 if (ports[port_id].dev_conf.rxmode.offloads &
965 DEV_RX_OFFLOAD_IPV4_CKSUM)
971 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
972 printf("RX UDP checksum: ");
973 if (ports[port_id].dev_conf.rxmode.offloads &
974 DEV_RX_OFFLOAD_UDP_CKSUM)
980 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
981 printf("RX TCP checksum: ");
982 if (ports[port_id].dev_conf.rxmode.offloads &
983 DEV_RX_OFFLOAD_TCP_CKSUM)
989 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
990 printf("RX SCTP checksum: ");
991 if (ports[port_id].dev_conf.rxmode.offloads &
992 DEV_RX_OFFLOAD_SCTP_CKSUM)
998 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
999 printf("RX Outer IPv4 checksum: ");
1000 if (ports[port_id].dev_conf.rxmode.offloads &
1001 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
1007 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
1008 printf("RX Outer UDP checksum: ");
1009 if (ports[port_id].dev_conf.rxmode.offloads &
1010 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
1016 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
1017 printf("Large receive offload: ");
1018 if (ports[port_id].dev_conf.rxmode.offloads &
1019 DEV_RX_OFFLOAD_TCP_LRO)
1025 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
1026 printf("HW timestamp: ");
1027 if (ports[port_id].dev_conf.rxmode.offloads &
1028 DEV_RX_OFFLOAD_TIMESTAMP)
1034 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
1035 printf("Rx Keep CRC: ");
1036 if (ports[port_id].dev_conf.rxmode.offloads &
1037 DEV_RX_OFFLOAD_KEEP_CRC)
1043 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
1044 printf("RX offload security: ");
1045 if (ports[port_id].dev_conf.rxmode.offloads &
1046 DEV_RX_OFFLOAD_SECURITY)
1052 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
1053 printf("VLAN insert: ");
1054 if (ports[port_id].dev_conf.txmode.offloads &
1055 DEV_TX_OFFLOAD_VLAN_INSERT)
1061 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
1062 printf("Double VLANs insert: ");
1063 if (ports[port_id].dev_conf.txmode.offloads &
1064 DEV_TX_OFFLOAD_QINQ_INSERT)
1070 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
1071 printf("TX IPv4 checksum: ");
1072 if (ports[port_id].dev_conf.txmode.offloads &
1073 DEV_TX_OFFLOAD_IPV4_CKSUM)
1079 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
1080 printf("TX UDP checksum: ");
1081 if (ports[port_id].dev_conf.txmode.offloads &
1082 DEV_TX_OFFLOAD_UDP_CKSUM)
1088 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
1089 printf("TX TCP checksum: ");
1090 if (ports[port_id].dev_conf.txmode.offloads &
1091 DEV_TX_OFFLOAD_TCP_CKSUM)
1097 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
1098 printf("TX SCTP checksum: ");
1099 if (ports[port_id].dev_conf.txmode.offloads &
1100 DEV_TX_OFFLOAD_SCTP_CKSUM)
1106 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
1107 printf("TX Outer IPv4 checksum: ");
1108 if (ports[port_id].dev_conf.txmode.offloads &
1109 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
1115 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
1116 printf("TX TCP segmentation: ");
1117 if (ports[port_id].dev_conf.txmode.offloads &
1118 DEV_TX_OFFLOAD_TCP_TSO)
1124 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
1125 printf("TX UDP segmentation: ");
1126 if (ports[port_id].dev_conf.txmode.offloads &
1127 DEV_TX_OFFLOAD_UDP_TSO)
1133 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
1134 printf("TSO for VXLAN tunnel packet: ");
1135 if (ports[port_id].dev_conf.txmode.offloads &
1136 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
1142 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
1143 printf("TSO for GRE tunnel packet: ");
1144 if (ports[port_id].dev_conf.txmode.offloads &
1145 DEV_TX_OFFLOAD_GRE_TNL_TSO)
1151 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
1152 printf("TSO for IPIP tunnel packet: ");
1153 if (ports[port_id].dev_conf.txmode.offloads &
1154 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
1160 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
1161 printf("TSO for GENEVE tunnel packet: ");
1162 if (ports[port_id].dev_conf.txmode.offloads &
1163 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
1169 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
1170 printf("IP tunnel TSO: ");
1171 if (ports[port_id].dev_conf.txmode.offloads &
1172 DEV_TX_OFFLOAD_IP_TNL_TSO)
1178 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
1179 printf("UDP tunnel TSO: ");
1180 if (ports[port_id].dev_conf.txmode.offloads &
1181 DEV_TX_OFFLOAD_UDP_TNL_TSO)
1187 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
1188 printf("TX Outer UDP checksum: ");
1189 if (ports[port_id].dev_conf.txmode.offloads &
1190 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
1196 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
1197 printf("Tx scheduling on timestamp: ");
1198 if (ports[port_id].dev_conf.txmode.offloads &
1199 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP)
1208 port_id_is_invalid(portid_t port_id, enum print_warning warning)
1212 if (port_id == (portid_t)RTE_PORT_ALL)
1215 RTE_ETH_FOREACH_DEV(pid)
1219 if (warning == ENABLED_WARN)
1220 printf("Invalid port %d\n", port_id);
1225 void print_valid_ports(void)
1229 printf("The valid ports array is [");
1230 RTE_ETH_FOREACH_DEV(pid) {
1237 vlan_id_is_invalid(uint16_t vlan_id)
1241 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
1246 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
1248 const struct rte_pci_device *pci_dev;
1249 const struct rte_bus *bus;
1252 if (reg_off & 0x3) {
1253 printf("Port register offset 0x%X not aligned on a 4-byte "
1259 if (!ports[port_id].dev_info.device) {
1260 printf("Invalid device\n");
1264 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1265 if (bus && !strcmp(bus->name, "pci")) {
1266 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1268 printf("Not a PCI device\n");
1272 pci_len = pci_dev->mem_resource[0].len;
1273 if (reg_off >= pci_len) {
1274 printf("Port %d: register offset %u (0x%X) out of port PCI "
1275 "resource (length=%"PRIu64")\n",
1276 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
1283 reg_bit_pos_is_invalid(uint8_t bit_pos)
1287 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1291 #define display_port_and_reg_off(port_id, reg_off) \
1292 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1295 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1297 display_port_and_reg_off(port_id, (unsigned)reg_off);
1298 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1302 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1307 if (port_id_is_invalid(port_id, ENABLED_WARN))
1309 if (port_reg_off_is_invalid(port_id, reg_off))
1311 if (reg_bit_pos_is_invalid(bit_x))
1313 reg_v = port_id_pci_reg_read(port_id, reg_off);
1314 display_port_and_reg_off(port_id, (unsigned)reg_off);
1315 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1319 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1320 uint8_t bit1_pos, uint8_t bit2_pos)
1326 if (port_id_is_invalid(port_id, ENABLED_WARN))
1328 if (port_reg_off_is_invalid(port_id, reg_off))
1330 if (reg_bit_pos_is_invalid(bit1_pos))
1332 if (reg_bit_pos_is_invalid(bit2_pos))
1334 if (bit1_pos > bit2_pos)
1335 l_bit = bit2_pos, h_bit = bit1_pos;
1337 l_bit = bit1_pos, h_bit = bit2_pos;
1339 reg_v = port_id_pci_reg_read(port_id, reg_off);
1342 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1343 display_port_and_reg_off(port_id, (unsigned)reg_off);
1344 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1345 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1349 port_reg_display(portid_t port_id, uint32_t reg_off)
1353 if (port_id_is_invalid(port_id, ENABLED_WARN))
1355 if (port_reg_off_is_invalid(port_id, reg_off))
1357 reg_v = port_id_pci_reg_read(port_id, reg_off);
1358 display_port_reg_value(port_id, reg_off, reg_v);
1362 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1367 if (port_id_is_invalid(port_id, ENABLED_WARN))
1369 if (port_reg_off_is_invalid(port_id, reg_off))
1371 if (reg_bit_pos_is_invalid(bit_pos))
1374 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1377 reg_v = port_id_pci_reg_read(port_id, reg_off);
1379 reg_v &= ~(1 << bit_pos);
1381 reg_v |= (1 << bit_pos);
1382 port_id_pci_reg_write(port_id, reg_off, reg_v);
1383 display_port_reg_value(port_id, reg_off, reg_v);
1387 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1388 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1395 if (port_id_is_invalid(port_id, ENABLED_WARN))
1397 if (port_reg_off_is_invalid(port_id, reg_off))
1399 if (reg_bit_pos_is_invalid(bit1_pos))
1401 if (reg_bit_pos_is_invalid(bit2_pos))
1403 if (bit1_pos > bit2_pos)
1404 l_bit = bit2_pos, h_bit = bit1_pos;
1406 l_bit = bit1_pos, h_bit = bit2_pos;
1408 if ((h_bit - l_bit) < 31)
1409 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1413 if (value > max_v) {
1414 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1415 (unsigned)value, (unsigned)value,
1416 (unsigned)max_v, (unsigned)max_v);
1419 reg_v = port_id_pci_reg_read(port_id, reg_off);
1420 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1421 reg_v |= (value << l_bit); /* Set changed bits */
1422 port_id_pci_reg_write(port_id, reg_off, reg_v);
1423 display_port_reg_value(port_id, reg_off, reg_v);
1427 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1429 if (port_id_is_invalid(port_id, ENABLED_WARN))
1431 if (port_reg_off_is_invalid(port_id, reg_off))
1433 port_id_pci_reg_write(port_id, reg_off, reg_v);
1434 display_port_reg_value(port_id, reg_off, reg_v);
1438 port_mtu_set(portid_t port_id, uint16_t mtu)
1441 struct rte_port *rte_port = &ports[port_id];
1442 struct rte_eth_dev_info dev_info;
1443 uint16_t eth_overhead;
1446 if (port_id_is_invalid(port_id, ENABLED_WARN))
1449 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1453 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1454 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1455 mtu, dev_info.min_mtu, dev_info.max_mtu);
1458 diag = rte_eth_dev_set_mtu(port_id, mtu);
1460 printf("Set MTU failed. diag=%d\n", diag);
1461 else if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_JUMBO_FRAME) {
1463 * Ether overhead in driver is equal to the difference of
1464 * max_rx_pktlen and max_mtu in rte_eth_dev_info when the
1465 * device supports jumbo frame.
1467 eth_overhead = dev_info.max_rx_pktlen - dev_info.max_mtu;
1468 if (mtu > RTE_ETHER_MAX_LEN - eth_overhead) {
1469 rte_port->dev_conf.rxmode.offloads |=
1470 DEV_RX_OFFLOAD_JUMBO_FRAME;
1471 rte_port->dev_conf.rxmode.max_rx_pkt_len =
1474 rte_port->dev_conf.rxmode.offloads &=
1475 ~DEV_RX_OFFLOAD_JUMBO_FRAME;
1479 /* Generic flow management functions. */
1481 /** Generate a port_flow entry from attributes/pattern/actions. */
1482 static struct port_flow *
1483 port_flow_new(const struct rte_flow_attr *attr,
1484 const struct rte_flow_item *pattern,
1485 const struct rte_flow_action *actions,
1486 struct rte_flow_error *error)
1488 const struct rte_flow_conv_rule rule = {
1490 .pattern_ro = pattern,
1491 .actions_ro = actions,
1493 struct port_flow *pf;
1496 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1499 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1502 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1506 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1513 /** Print a message out of a flow error. */
1515 port_flow_complain(struct rte_flow_error *error)
1517 static const char *const errstrlist[] = {
1518 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1519 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1520 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1521 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1522 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1523 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1524 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1525 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1526 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1527 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1528 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1529 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1530 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1531 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1532 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1533 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1534 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1538 int err = rte_errno;
1540 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1541 !errstrlist[error->type])
1542 errstr = "unknown type";
1544 errstr = errstrlist[error->type];
1545 printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
1546 error->type, errstr,
1547 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1548 error->cause), buf) : "",
1549 error->message ? error->message : "(no stated reason)",
1555 rss_config_display(struct rte_flow_action_rss *rss_conf)
1559 if (rss_conf == NULL) {
1560 printf("Invalid rule\n");
1566 if (rss_conf->queue_num == 0)
1568 for (i = 0; i < rss_conf->queue_num; i++)
1569 printf(" %d", rss_conf->queue[i]);
1572 printf(" function: ");
1573 switch (rss_conf->func) {
1574 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1575 printf("default\n");
1577 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1578 printf("toeplitz\n");
1580 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1581 printf("simple_xor\n");
1583 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1584 printf("symmetric_toeplitz\n");
1587 printf("Unknown function\n");
1591 printf(" types:\n");
1592 if (rss_conf->types == 0) {
1596 for (i = 0; rss_type_table[i].str; i++) {
1597 if ((rss_conf->types &
1598 rss_type_table[i].rss_type) ==
1599 rss_type_table[i].rss_type &&
1600 rss_type_table[i].rss_type != 0)
1601 printf(" %s\n", rss_type_table[i].str);
1605 /** Validate flow rule. */
1607 port_flow_validate(portid_t port_id,
1608 const struct rte_flow_attr *attr,
1609 const struct rte_flow_item *pattern,
1610 const struct rte_flow_action *actions)
1612 struct rte_flow_error error;
1614 /* Poisoning to make sure PMDs update it in case of error. */
1615 memset(&error, 0x11, sizeof(error));
1616 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1617 return port_flow_complain(&error);
1618 printf("Flow rule validated\n");
1622 /** Update age action context by port_flow pointer. */
1624 update_age_action_context(const struct rte_flow_action *actions,
1625 struct port_flow *pf)
1627 struct rte_flow_action_age *age = NULL;
1629 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
1630 switch (actions->type) {
1631 case RTE_FLOW_ACTION_TYPE_AGE:
1632 age = (struct rte_flow_action_age *)
1633 (uintptr_t)actions->conf;
1642 /** Create flow rule. */
1644 port_flow_create(portid_t port_id,
1645 const struct rte_flow_attr *attr,
1646 const struct rte_flow_item *pattern,
1647 const struct rte_flow_action *actions)
1649 struct rte_flow *flow;
1650 struct rte_port *port;
1651 struct port_flow *pf;
1653 struct rte_flow_error error;
1655 port = &ports[port_id];
1656 if (port->flow_list) {
1657 if (port->flow_list->id == UINT32_MAX) {
1658 printf("Highest rule ID is already assigned, delete"
1662 id = port->flow_list->id + 1;
1664 pf = port_flow_new(attr, pattern, actions, &error);
1666 return port_flow_complain(&error);
1667 update_age_action_context(actions, pf);
1668 /* Poisoning to make sure PMDs update it in case of error. */
1669 memset(&error, 0x22, sizeof(error));
1670 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1673 return port_flow_complain(&error);
1675 pf->next = port->flow_list;
1678 port->flow_list = pf;
1679 printf("Flow rule #%u created\n", pf->id);
1683 /** Destroy a number of flow rules. */
1685 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1687 struct rte_port *port;
1688 struct port_flow **tmp;
1692 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1693 port_id == (portid_t)RTE_PORT_ALL)
1695 port = &ports[port_id];
1696 tmp = &port->flow_list;
1700 for (i = 0; i != n; ++i) {
1701 struct rte_flow_error error;
1702 struct port_flow *pf = *tmp;
1704 if (rule[i] != pf->id)
1707 * Poisoning to make sure PMDs update it in case
1710 memset(&error, 0x33, sizeof(error));
1711 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1712 ret = port_flow_complain(&error);
1715 printf("Flow rule #%u destroyed\n", pf->id);
1721 tmp = &(*tmp)->next;
1727 /** Remove all flow rules. */
1729 port_flow_flush(portid_t port_id)
1731 struct rte_flow_error error;
1732 struct rte_port *port = &ports[port_id];
1735 if (port->flow_list == NULL)
1738 /* Poisoning to make sure PMDs update it in case of error. */
1739 memset(&error, 0x44, sizeof(error));
1740 if (rte_flow_flush(port_id, &error)) {
1741 ret = port_flow_complain(&error);
1742 if (port_id_is_invalid(port_id, DISABLED_WARN) ||
1743 port_id == (portid_t)RTE_PORT_ALL)
1747 while (port->flow_list) {
1748 struct port_flow *pf = port->flow_list->next;
1750 free(port->flow_list);
1751 port->flow_list = pf;
1756 /** Dump all flow rules. */
1758 port_flow_dump(portid_t port_id, const char *file_name)
1761 FILE *file = stdout;
1762 struct rte_flow_error error;
1764 if (file_name && strlen(file_name)) {
1765 file = fopen(file_name, "w");
1767 printf("Failed to create file %s: %s\n", file_name,
1772 ret = rte_flow_dev_dump(port_id, file, &error);
1774 port_flow_complain(&error);
1775 printf("Failed to dump flow: %s\n", strerror(-ret));
1777 printf("Flow dump finished\n");
1778 if (file_name && strlen(file_name))
1783 /** Query a flow rule. */
1785 port_flow_query(portid_t port_id, uint32_t rule,
1786 const struct rte_flow_action *action)
1788 struct rte_flow_error error;
1789 struct rte_port *port;
1790 struct port_flow *pf;
1793 struct rte_flow_query_count count;
1794 struct rte_flow_action_rss rss_conf;
1798 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1799 port_id == (portid_t)RTE_PORT_ALL)
1801 port = &ports[port_id];
1802 for (pf = port->flow_list; pf; pf = pf->next)
1806 printf("Flow rule #%u not found\n", rule);
1809 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1810 &name, sizeof(name),
1811 (void *)(uintptr_t)action->type, &error);
1813 return port_flow_complain(&error);
1814 switch (action->type) {
1815 case RTE_FLOW_ACTION_TYPE_COUNT:
1816 case RTE_FLOW_ACTION_TYPE_RSS:
1819 printf("Cannot query action type %d (%s)\n",
1820 action->type, name);
1823 /* Poisoning to make sure PMDs update it in case of error. */
1824 memset(&error, 0x55, sizeof(error));
1825 memset(&query, 0, sizeof(query));
1826 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
1827 return port_flow_complain(&error);
1828 switch (action->type) {
1829 case RTE_FLOW_ACTION_TYPE_COUNT:
1833 " hits: %" PRIu64 "\n"
1834 " bytes: %" PRIu64 "\n",
1836 query.count.hits_set,
1837 query.count.bytes_set,
1841 case RTE_FLOW_ACTION_TYPE_RSS:
1842 rss_config_display(&query.rss_conf);
1845 printf("Cannot display result for action type %d (%s)\n",
1846 action->type, name);
1852 /** List simply and destroy all aged flows. */
1854 port_flow_aged(portid_t port_id, uint8_t destroy)
1857 int nb_context, total = 0, idx;
1858 struct rte_flow_error error;
1859 struct port_flow *pf;
1861 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1862 port_id == (portid_t)RTE_PORT_ALL)
1864 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
1865 printf("Port %u total aged flows: %d\n", port_id, total);
1867 port_flow_complain(&error);
1872 contexts = malloc(sizeof(void *) * total);
1873 if (contexts == NULL) {
1874 printf("Cannot allocate contexts for aged flow\n");
1877 printf("ID\tGroup\tPrio\tAttr\n");
1878 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
1879 if (nb_context != total) {
1880 printf("Port:%d get aged flows count(%d) != total(%d)\n",
1881 port_id, nb_context, total);
1885 for (idx = 0; idx < nb_context; idx++) {
1886 pf = (struct port_flow *)contexts[idx];
1888 printf("Error: get Null context in port %u\n", port_id);
1891 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t\n",
1893 pf->rule.attr->group,
1894 pf->rule.attr->priority,
1895 pf->rule.attr->ingress ? 'i' : '-',
1896 pf->rule.attr->egress ? 'e' : '-',
1897 pf->rule.attr->transfer ? 't' : '-');
1905 for (idx = 0; idx < nb_context; idx++) {
1906 pf = (struct port_flow *)contexts[idx];
1910 ret = port_flow_destroy(port_id, 1, &flow_id);
1914 printf("%d flows be destroyed\n", total);
1919 /** List flow rules. */
1921 port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
1923 struct rte_port *port;
1924 struct port_flow *pf;
1925 struct port_flow *list = NULL;
1928 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1929 port_id == (portid_t)RTE_PORT_ALL)
1931 port = &ports[port_id];
1932 if (!port->flow_list)
1934 /* Sort flows by group, priority and ID. */
1935 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
1936 struct port_flow **tmp;
1937 const struct rte_flow_attr *curr = pf->rule.attr;
1940 /* Filter out unwanted groups. */
1941 for (i = 0; i != n; ++i)
1942 if (curr->group == group[i])
1947 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
1948 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
1950 if (curr->group > comp->group ||
1951 (curr->group == comp->group &&
1952 curr->priority > comp->priority) ||
1953 (curr->group == comp->group &&
1954 curr->priority == comp->priority &&
1955 pf->id > (*tmp)->id))
1962 printf("ID\tGroup\tPrio\tAttr\tRule\n");
1963 for (pf = list; pf != NULL; pf = pf->tmp) {
1964 const struct rte_flow_item *item = pf->rule.pattern;
1965 const struct rte_flow_action *action = pf->rule.actions;
1968 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
1970 pf->rule.attr->group,
1971 pf->rule.attr->priority,
1972 pf->rule.attr->ingress ? 'i' : '-',
1973 pf->rule.attr->egress ? 'e' : '-',
1974 pf->rule.attr->transfer ? 't' : '-');
1975 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
1976 if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
1977 &name, sizeof(name),
1978 (void *)(uintptr_t)item->type,
1981 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
1982 printf("%s ", name);
1986 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
1987 if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1988 &name, sizeof(name),
1989 (void *)(uintptr_t)action->type,
1992 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
1993 printf(" %s", name);
2000 /** Restrict ingress traffic to the defined flow rules. */
2002 port_flow_isolate(portid_t port_id, int set)
2004 struct rte_flow_error error;
2006 /* Poisoning to make sure PMDs update it in case of error. */
2007 memset(&error, 0x66, sizeof(error));
2008 if (rte_flow_isolate(port_id, set, &error))
2009 return port_flow_complain(&error);
2010 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
2012 set ? "now restricted" : "not restricted anymore");
2017 * RX/TX ring descriptors display functions.
2020 rx_queue_id_is_invalid(queueid_t rxq_id)
2022 if (rxq_id < nb_rxq)
2024 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
2029 tx_queue_id_is_invalid(queueid_t txq_id)
2031 if (txq_id < nb_txq)
2033 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
2038 get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
2040 struct rte_port *port = &ports[port_id];
2041 struct rte_eth_rxq_info rx_qinfo;
2044 ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
2046 *ring_size = rx_qinfo.nb_desc;
2050 if (ret != -ENOTSUP)
2053 * If the rte_eth_rx_queue_info_get is not support for this PMD,
2054 * ring_size stored in testpmd will be used for validity verification.
2055 * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
2056 * being 0, it will use a default value provided by PMDs to setup this
2057 * rxq. If the default value is 0, it will use the
2058 * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
2060 if (port->nb_rx_desc[rxq_id])
2061 *ring_size = port->nb_rx_desc[rxq_id];
2062 else if (port->dev_info.default_rxportconf.ring_size)
2063 *ring_size = port->dev_info.default_rxportconf.ring_size;
2065 *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
2070 get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
2072 struct rte_port *port = &ports[port_id];
2073 struct rte_eth_txq_info tx_qinfo;
2076 ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
2078 *ring_size = tx_qinfo.nb_desc;
2082 if (ret != -ENOTSUP)
2085 * If the rte_eth_tx_queue_info_get is not support for this PMD,
2086 * ring_size stored in testpmd will be used for validity verification.
2087 * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
2088 * being 0, it will use a default value provided by PMDs to setup this
2089 * txq. If the default value is 0, it will use the
2090 * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
2092 if (port->nb_tx_desc[txq_id])
2093 *ring_size = port->nb_tx_desc[txq_id];
2094 else if (port->dev_info.default_txportconf.ring_size)
2095 *ring_size = port->dev_info.default_txportconf.ring_size;
2097 *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
2102 rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
2107 ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
2111 if (rxdesc_id < ring_size)
2114 printf("Invalid RX descriptor %u (must be < ring_size=%u)\n",
2115 rxdesc_id, ring_size);
2120 tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
2125 ret = get_tx_ring_size(port_id, txq_id, &ring_size);
2129 if (txdesc_id < ring_size)
2132 printf("Invalid TX descriptor %u (must be < ring_size=%u)\n",
2133 txdesc_id, ring_size);
2137 static const struct rte_memzone *
2138 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
2140 char mz_name[RTE_MEMZONE_NAMESIZE];
2141 const struct rte_memzone *mz;
2143 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
2144 port_id, q_id, ring_name);
2145 mz = rte_memzone_lookup(mz_name);
2147 printf("%s ring memory zoneof (port %d, queue %d) not"
2148 "found (zone name = %s\n",
2149 ring_name, port_id, q_id, mz_name);
2153 union igb_ring_dword {
2156 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
2166 struct igb_ring_desc_32_bytes {
2167 union igb_ring_dword lo_dword;
2168 union igb_ring_dword hi_dword;
2169 union igb_ring_dword resv1;
2170 union igb_ring_dword resv2;
2173 struct igb_ring_desc_16_bytes {
2174 union igb_ring_dword lo_dword;
2175 union igb_ring_dword hi_dword;
2179 ring_rxd_display_dword(union igb_ring_dword dword)
2181 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
2182 (unsigned)dword.words.hi);
2186 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
2187 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2190 __rte_unused portid_t port_id,
2194 struct igb_ring_desc_16_bytes *ring =
2195 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2196 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2198 struct rte_eth_dev_info dev_info;
2200 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2204 if (strstr(dev_info.driver_name, "i40e") != NULL) {
2205 /* 32 bytes RX descriptor, i40e only */
2206 struct igb_ring_desc_32_bytes *ring =
2207 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
2208 ring[desc_id].lo_dword.dword =
2209 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2210 ring_rxd_display_dword(ring[desc_id].lo_dword);
2211 ring[desc_id].hi_dword.dword =
2212 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2213 ring_rxd_display_dword(ring[desc_id].hi_dword);
2214 ring[desc_id].resv1.dword =
2215 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
2216 ring_rxd_display_dword(ring[desc_id].resv1);
2217 ring[desc_id].resv2.dword =
2218 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
2219 ring_rxd_display_dword(ring[desc_id].resv2);
2224 /* 16 bytes RX descriptor */
2225 ring[desc_id].lo_dword.dword =
2226 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2227 ring_rxd_display_dword(ring[desc_id].lo_dword);
2228 ring[desc_id].hi_dword.dword =
2229 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2230 ring_rxd_display_dword(ring[desc_id].hi_dword);
2234 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2236 struct igb_ring_desc_16_bytes *ring;
2237 struct igb_ring_desc_16_bytes txd;
2239 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2240 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2241 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2242 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2243 (unsigned)txd.lo_dword.words.lo,
2244 (unsigned)txd.lo_dword.words.hi,
2245 (unsigned)txd.hi_dword.words.lo,
2246 (unsigned)txd.hi_dword.words.hi);
2250 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2252 const struct rte_memzone *rx_mz;
2254 if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
2256 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2259 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2263 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2265 const struct rte_memzone *tx_mz;
2267 if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
2269 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2272 ring_tx_descriptor_display(tx_mz, txd_id);
2276 fwd_lcores_config_display(void)
2280 printf("List of forwarding lcores:");
2281 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2282 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2286 rxtx_config_display(void)
2291 printf(" %s packet forwarding%s packets/burst=%d\n",
2292 cur_fwd_eng->fwd_mode_name,
2293 retry_enabled == 0 ? "" : " with retry",
2296 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2297 printf(" packet len=%u - nb packet segments=%d\n",
2298 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2300 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2301 nb_fwd_lcores, nb_fwd_ports);
2303 RTE_ETH_FOREACH_DEV(pid) {
2304 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2305 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2306 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2307 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2308 struct rte_eth_rxq_info rx_qinfo;
2309 struct rte_eth_txq_info tx_qinfo;
2310 uint16_t rx_free_thresh_tmp;
2311 uint16_t tx_free_thresh_tmp;
2312 uint16_t tx_rs_thresh_tmp;
2313 uint16_t nb_rx_desc_tmp;
2314 uint16_t nb_tx_desc_tmp;
2315 uint64_t offloads_tmp;
2316 uint8_t pthresh_tmp;
2317 uint8_t hthresh_tmp;
2318 uint8_t wthresh_tmp;
2321 /* per port config */
2322 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2323 (unsigned int)pid, nb_rxq, nb_txq);
2325 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2326 ports[pid].dev_conf.rxmode.offloads,
2327 ports[pid].dev_conf.txmode.offloads);
2329 /* per rx queue config only for first queue to be less verbose */
2330 for (qid = 0; qid < 1; qid++) {
2331 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2333 nb_rx_desc_tmp = nb_rx_desc[qid];
2334 rx_free_thresh_tmp =
2335 rx_conf[qid].rx_free_thresh;
2336 pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
2337 hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
2338 wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
2339 offloads_tmp = rx_conf[qid].offloads;
2341 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2342 rx_free_thresh_tmp =
2343 rx_qinfo.conf.rx_free_thresh;
2344 pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
2345 hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
2346 wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
2347 offloads_tmp = rx_qinfo.conf.offloads;
2350 printf(" RX queue: %d\n", qid);
2351 printf(" RX desc=%d - RX free threshold=%d\n",
2352 nb_rx_desc_tmp, rx_free_thresh_tmp);
2353 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2355 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2356 printf(" RX Offloads=0x%"PRIx64"\n", offloads_tmp);
2359 /* per tx queue config only for first queue to be less verbose */
2360 for (qid = 0; qid < 1; qid++) {
2361 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2363 nb_tx_desc_tmp = nb_tx_desc[qid];
2364 tx_free_thresh_tmp =
2365 tx_conf[qid].tx_free_thresh;
2366 pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
2367 hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
2368 wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
2369 offloads_tmp = tx_conf[qid].offloads;
2370 tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
2372 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2373 tx_free_thresh_tmp =
2374 tx_qinfo.conf.tx_free_thresh;
2375 pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
2376 hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
2377 wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
2378 offloads_tmp = tx_qinfo.conf.offloads;
2379 tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
2382 printf(" TX queue: %d\n", qid);
2383 printf(" TX desc=%d - TX free threshold=%d\n",
2384 nb_tx_desc_tmp, tx_free_thresh_tmp);
2385 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2387 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2388 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2389 offloads_tmp, tx_rs_thresh_tmp);
2395 port_rss_reta_info(portid_t port_id,
2396 struct rte_eth_rss_reta_entry64 *reta_conf,
2397 uint16_t nb_entries)
2399 uint16_t i, idx, shift;
2402 if (port_id_is_invalid(port_id, ENABLED_WARN))
2405 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2407 printf("Failed to get RSS RETA info, return code = %d\n", ret);
2411 for (i = 0; i < nb_entries; i++) {
2412 idx = i / RTE_RETA_GROUP_SIZE;
2413 shift = i % RTE_RETA_GROUP_SIZE;
2414 if (!(reta_conf[idx].mask & (1ULL << shift)))
2416 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2417 i, reta_conf[idx].reta[shift]);
2422 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
2426 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2428 struct rte_eth_rss_conf rss_conf = {0};
2429 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2433 struct rte_eth_dev_info dev_info;
2434 uint8_t hash_key_size;
2437 if (port_id_is_invalid(port_id, ENABLED_WARN))
2440 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2444 if (dev_info.hash_key_size > 0 &&
2445 dev_info.hash_key_size <= sizeof(rss_key))
2446 hash_key_size = dev_info.hash_key_size;
2448 printf("dev_info did not provide a valid hash key size\n");
2452 /* Get RSS hash key if asked to display it */
2453 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2454 rss_conf.rss_key_len = hash_key_size;
2455 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2459 printf("port index %d invalid\n", port_id);
2462 printf("operation not supported by device\n");
2465 printf("operation failed - diag=%d\n", diag);
2470 rss_hf = rss_conf.rss_hf;
2472 printf("RSS disabled\n");
2475 printf("RSS functions:\n ");
2476 for (i = 0; rss_type_table[i].str; i++) {
2477 if (rss_hf & rss_type_table[i].rss_type)
2478 printf("%s ", rss_type_table[i].str);
2483 printf("RSS key:\n");
2484 for (i = 0; i < hash_key_size; i++)
2485 printf("%02X", rss_key[i]);
2490 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
2493 struct rte_eth_rss_conf rss_conf;
2497 rss_conf.rss_key = NULL;
2498 rss_conf.rss_key_len = hash_key_len;
2499 rss_conf.rss_hf = 0;
2500 for (i = 0; rss_type_table[i].str; i++) {
2501 if (!strcmp(rss_type_table[i].str, rss_type))
2502 rss_conf.rss_hf = rss_type_table[i].rss_type;
2504 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2506 rss_conf.rss_key = hash_key;
2507 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
2514 printf("port index %d invalid\n", port_id);
2517 printf("operation not supported by device\n");
2520 printf("operation failed - diag=%d\n", diag);
2526 * Setup forwarding configuration for each logical core.
2529 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
2531 streamid_t nb_fs_per_lcore;
2539 nb_fs = cfg->nb_fwd_streams;
2540 nb_fc = cfg->nb_fwd_lcores;
2541 if (nb_fs <= nb_fc) {
2542 nb_fs_per_lcore = 1;
2545 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
2546 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
2549 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
2551 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
2552 fwd_lcores[lc_id]->stream_idx = sm_id;
2553 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
2554 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2558 * Assign extra remaining streams, if any.
2560 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
2561 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
2562 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
2563 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
2564 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2569 fwd_topology_tx_port_get(portid_t rxp)
2571 static int warning_once = 1;
2573 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
2575 switch (port_topology) {
2577 case PORT_TOPOLOGY_PAIRED:
2578 if ((rxp & 0x1) == 0) {
2579 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
2582 printf("\nWarning! port-topology=paired"
2583 " and odd forward ports number,"
2584 " the last port will pair with"
2591 case PORT_TOPOLOGY_CHAINED:
2592 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
2593 case PORT_TOPOLOGY_LOOP:
2599 simple_fwd_config_setup(void)
2603 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2604 cur_fwd_config.nb_fwd_streams =
2605 (streamid_t) cur_fwd_config.nb_fwd_ports;
2607 /* reinitialize forwarding streams */
2611 * In the simple forwarding test, the number of forwarding cores
2612 * must be lower or equal to the number of forwarding ports.
2614 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2615 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2616 cur_fwd_config.nb_fwd_lcores =
2617 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2618 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2620 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2621 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2622 fwd_streams[i]->rx_queue = 0;
2623 fwd_streams[i]->tx_port =
2624 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2625 fwd_streams[i]->tx_queue = 0;
2626 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2627 fwd_streams[i]->retry_enabled = retry_enabled;
2632 * For the RSS forwarding test all streams distributed over lcores. Each stream
2633 * being composed of a RX queue to poll on a RX port for input messages,
2634 * associated with a TX queue of a TX port where to send forwarded packets.
2637 rss_fwd_config_setup(void)
2648 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2649 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2650 cur_fwd_config.nb_fwd_streams =
2651 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2653 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2654 cur_fwd_config.nb_fwd_lcores =
2655 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2657 /* reinitialize forwarding streams */
2660 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2662 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2663 struct fwd_stream *fs;
2665 fs = fwd_streams[sm_id];
2666 txp = fwd_topology_tx_port_get(rxp);
2667 fs->rx_port = fwd_ports_ids[rxp];
2669 fs->tx_port = fwd_ports_ids[txp];
2671 fs->peer_addr = fs->tx_port;
2672 fs->retry_enabled = retry_enabled;
2674 if (rxp < nb_fwd_ports)
2682 * For the DCB forwarding test, each core is assigned on each traffic class.
2684 * Each core is assigned a multi-stream, each stream being composed of
2685 * a RX queue to poll on a RX port for input messages, associated with
2686 * a TX queue of a TX port where to send forwarded packets. All RX and
2687 * TX queues are mapping to the same traffic class.
2688 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2692 dcb_fwd_config_setup(void)
2694 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2695 portid_t txp, rxp = 0;
2696 queueid_t txq, rxq = 0;
2698 uint16_t nb_rx_queue, nb_tx_queue;
2699 uint16_t i, j, k, sm_id = 0;
2702 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2703 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2704 cur_fwd_config.nb_fwd_streams =
2705 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2707 /* reinitialize forwarding streams */
2711 /* get the dcb info on the first RX and TX ports */
2712 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2713 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2715 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2716 fwd_lcores[lc_id]->stream_nb = 0;
2717 fwd_lcores[lc_id]->stream_idx = sm_id;
2718 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2719 /* if the nb_queue is zero, means this tc is
2720 * not enabled on the POOL
2722 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2724 k = fwd_lcores[lc_id]->stream_nb +
2725 fwd_lcores[lc_id]->stream_idx;
2726 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
2727 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
2728 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2729 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
2730 for (j = 0; j < nb_rx_queue; j++) {
2731 struct fwd_stream *fs;
2733 fs = fwd_streams[k + j];
2734 fs->rx_port = fwd_ports_ids[rxp];
2735 fs->rx_queue = rxq + j;
2736 fs->tx_port = fwd_ports_ids[txp];
2737 fs->tx_queue = txq + j % nb_tx_queue;
2738 fs->peer_addr = fs->tx_port;
2739 fs->retry_enabled = retry_enabled;
2741 fwd_lcores[lc_id]->stream_nb +=
2742 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2744 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
2747 if (tc < rxp_dcb_info.nb_tcs)
2749 /* Restart from TC 0 on next RX port */
2751 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
2753 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
2756 if (rxp >= nb_fwd_ports)
2758 /* get the dcb information on next RX and TX ports */
2759 if ((rxp & 0x1) == 0)
2760 txp = (portid_t) (rxp + 1);
2762 txp = (portid_t) (rxp - 1);
2763 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2764 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2769 icmp_echo_config_setup(void)
2776 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
2777 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
2778 (nb_txq * nb_fwd_ports);
2780 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2781 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2782 cur_fwd_config.nb_fwd_streams =
2783 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2784 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2785 cur_fwd_config.nb_fwd_lcores =
2786 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2787 if (verbose_level > 0) {
2788 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
2790 cur_fwd_config.nb_fwd_lcores,
2791 cur_fwd_config.nb_fwd_ports,
2792 cur_fwd_config.nb_fwd_streams);
2795 /* reinitialize forwarding streams */
2797 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2799 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2800 if (verbose_level > 0)
2801 printf(" core=%d: \n", lc_id);
2802 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2803 struct fwd_stream *fs;
2804 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2805 fs->rx_port = fwd_ports_ids[rxp];
2807 fs->tx_port = fs->rx_port;
2809 fs->peer_addr = fs->tx_port;
2810 fs->retry_enabled = retry_enabled;
2811 if (verbose_level > 0)
2812 printf(" stream=%d port=%d rxq=%d txq=%d\n",
2813 sm_id, fs->rx_port, fs->rx_queue,
2815 rxq = (queueid_t) (rxq + 1);
2816 if (rxq == nb_rxq) {
2818 rxp = (portid_t) (rxp + 1);
2825 fwd_config_setup(void)
2827 cur_fwd_config.fwd_eng = cur_fwd_eng;
2828 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
2829 icmp_echo_config_setup();
2833 if ((nb_rxq > 1) && (nb_txq > 1)){
2835 dcb_fwd_config_setup();
2837 rss_fwd_config_setup();
2840 simple_fwd_config_setup();
2844 mp_alloc_to_str(uint8_t mode)
2847 case MP_ALLOC_NATIVE:
2853 case MP_ALLOC_XMEM_HUGE:
2863 pkt_fwd_config_display(struct fwd_config *cfg)
2865 struct fwd_stream *fs;
2869 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
2870 "NUMA support %s, MP allocation mode: %s\n",
2871 cfg->fwd_eng->fwd_mode_name,
2872 retry_enabled == 0 ? "" : " with retry",
2873 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
2874 numa_support == 1 ? "enabled" : "disabled",
2875 mp_alloc_to_str(mp_alloc_type));
2878 printf("TX retry num: %u, delay between TX retries: %uus\n",
2879 burst_tx_retry_num, burst_tx_delay_time);
2880 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
2881 printf("Logical Core %u (socket %u) forwards packets on "
2883 fwd_lcores_cpuids[lc_id],
2884 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
2885 fwd_lcores[lc_id]->stream_nb);
2886 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2887 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2888 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
2889 "P=%d/Q=%d (socket %u) ",
2890 fs->rx_port, fs->rx_queue,
2891 ports[fs->rx_port].socket_id,
2892 fs->tx_port, fs->tx_queue,
2893 ports[fs->tx_port].socket_id);
2894 print_ethaddr("peer=",
2895 &peer_eth_addrs[fs->peer_addr]);
2903 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
2905 struct rte_ether_addr new_peer_addr;
2906 if (!rte_eth_dev_is_valid_port(port_id)) {
2907 printf("Error: Invalid port number %i\n", port_id);
2910 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
2911 printf("Error: Invalid ethernet address: %s\n", peer_addr);
2914 peer_eth_addrs[port_id] = new_peer_addr;
2918 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
2921 unsigned int lcore_cpuid;
2926 for (i = 0; i < nb_lc; i++) {
2927 lcore_cpuid = lcorelist[i];
2928 if (! rte_lcore_is_enabled(lcore_cpuid)) {
2929 printf("lcore %u not enabled\n", lcore_cpuid);
2932 if (lcore_cpuid == rte_get_master_lcore()) {
2933 printf("lcore %u cannot be masked on for running "
2934 "packet forwarding, which is the master lcore "
2935 "and reserved for command line parsing only\n",
2940 fwd_lcores_cpuids[i] = lcore_cpuid;
2942 if (record_now == 0) {
2946 nb_cfg_lcores = (lcoreid_t) nb_lc;
2947 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
2948 printf("previous number of forwarding cores %u - changed to "
2949 "number of configured cores %u\n",
2950 (unsigned int) nb_fwd_lcores, nb_lc);
2951 nb_fwd_lcores = (lcoreid_t) nb_lc;
2958 set_fwd_lcores_mask(uint64_t lcoremask)
2960 unsigned int lcorelist[64];
2964 if (lcoremask == 0) {
2965 printf("Invalid NULL mask of cores\n");
2969 for (i = 0; i < 64; i++) {
2970 if (! ((uint64_t)(1ULL << i) & lcoremask))
2972 lcorelist[nb_lc++] = i;
2974 return set_fwd_lcores_list(lcorelist, nb_lc);
2978 set_fwd_lcores_number(uint16_t nb_lc)
2980 if (nb_lc > nb_cfg_lcores) {
2981 printf("nb fwd cores %u > %u (max. number of configured "
2982 "lcores) - ignored\n",
2983 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
2986 nb_fwd_lcores = (lcoreid_t) nb_lc;
2987 printf("Number of forwarding cores set to %u\n",
2988 (unsigned int) nb_fwd_lcores);
2992 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
3000 for (i = 0; i < nb_pt; i++) {
3001 port_id = (portid_t) portlist[i];
3002 if (port_id_is_invalid(port_id, ENABLED_WARN))
3005 fwd_ports_ids[i] = port_id;
3007 if (record_now == 0) {
3011 nb_cfg_ports = (portid_t) nb_pt;
3012 if (nb_fwd_ports != (portid_t) nb_pt) {
3013 printf("previous number of forwarding ports %u - changed to "
3014 "number of configured ports %u\n",
3015 (unsigned int) nb_fwd_ports, nb_pt);
3016 nb_fwd_ports = (portid_t) nb_pt;
3021 * Parse the user input and obtain the list of forwarding ports
3024 * String containing the user input. User can specify
3025 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
3026 * For example, if the user wants to use all the available
3027 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
3028 * If the user wants to use only the ports 1,2 then the input
3030 * valid characters are '-' and ','
3031 * @param[out] values
3032 * This array will be filled with a list of port IDs
3033 * based on the user input
3034 * Note that duplicate entries are discarded and only the first
3035 * count entries in this array are port IDs and all the rest
3036 * will contain default values
3037 * @param[in] maxsize
3038 * This parameter denotes 2 things
3039 * 1) Number of elements in the values array
3040 * 2) Maximum value of each element in the values array
3042 * On success, returns total count of parsed port IDs
3043 * On failure, returns 0
3046 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
3048 unsigned int count = 0;
3052 unsigned int marked[maxsize];
3054 if (list == NULL || values == NULL)
3057 for (i = 0; i < (int)maxsize; i++)
3063 /*Remove the blank spaces if any*/
3064 while (isblank(*list))
3069 value = strtol(list, &end, 10);
3070 if (errno || end == NULL)
3072 if (value < 0 || value >= (int)maxsize)
3074 while (isblank(*end))
3076 if (*end == '-' && min == INT_MAX) {
3078 } else if ((*end == ',') || (*end == '\0')) {
3082 for (i = min; i <= max; i++) {
3083 if (count < maxsize) {
3095 } while (*end != '\0');
3101 parse_fwd_portlist(const char *portlist)
3103 unsigned int portcount;
3104 unsigned int portindex[RTE_MAX_ETHPORTS];
3105 unsigned int i, valid_port_count = 0;
3107 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
3109 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
3112 * Here we verify the validity of the ports
3113 * and thereby calculate the total number of
3116 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
3117 if (rte_eth_dev_is_valid_port(portindex[i])) {
3118 portindex[valid_port_count] = portindex[i];
3123 set_fwd_ports_list(portindex, valid_port_count);
3127 set_fwd_ports_mask(uint64_t portmask)
3129 unsigned int portlist[64];
3133 if (portmask == 0) {
3134 printf("Invalid NULL mask of ports\n");
3138 RTE_ETH_FOREACH_DEV(i) {
3139 if (! ((uint64_t)(1ULL << i) & portmask))
3141 portlist[nb_pt++] = i;
3143 set_fwd_ports_list(portlist, nb_pt);
3147 set_fwd_ports_number(uint16_t nb_pt)
3149 if (nb_pt > nb_cfg_ports) {
3150 printf("nb fwd ports %u > %u (number of configured "
3151 "ports) - ignored\n",
3152 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
3155 nb_fwd_ports = (portid_t) nb_pt;
3156 printf("Number of forwarding ports set to %u\n",
3157 (unsigned int) nb_fwd_ports);
3161 port_is_forwarding(portid_t port_id)
3165 if (port_id_is_invalid(port_id, ENABLED_WARN))
3168 for (i = 0; i < nb_fwd_ports; i++) {
3169 if (fwd_ports_ids[i] == port_id)
3177 set_nb_pkt_per_burst(uint16_t nb)
3179 if (nb > MAX_PKT_BURST) {
3180 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
3182 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
3185 nb_pkt_per_burst = nb;
3186 printf("Number of packets per burst set to %u\n",
3187 (unsigned int) nb_pkt_per_burst);
3191 tx_split_get_name(enum tx_pkt_split split)
3195 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3196 if (tx_split_name[i].split == split)
3197 return tx_split_name[i].name;
3203 set_tx_pkt_split(const char *name)
3207 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3208 if (strcmp(tx_split_name[i].name, name) == 0) {
3209 tx_pkt_split = tx_split_name[i].split;
3213 printf("unknown value: \"%s\"\n", name);
3217 parse_fec_mode(const char *name, uint32_t *mode)
3221 for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
3222 if (strcmp(fec_mode_name[i].name, name) == 0) {
3223 *mode = RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
3231 show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
3235 printf("FEC capabilities:\n");
3237 for (i = 0; i < num; i++) {
3239 rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
3241 for (j = RTE_ETH_FEC_AUTO; j < RTE_DIM(fec_mode_name); j++) {
3242 if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
3243 speed_fec_capa[i].capa)
3244 printf("%s ", fec_mode_name[j].name);
3251 show_tx_pkt_segments(void)
3257 split = tx_split_get_name(tx_pkt_split);
3259 printf("Number of segments: %u\n", n);
3260 printf("Segment sizes: ");
3261 for (i = 0; i != n - 1; i++)
3262 printf("%hu,", tx_pkt_seg_lengths[i]);
3263 printf("%hu\n", tx_pkt_seg_lengths[i]);
3264 printf("Split packet: %s\n", split);
3268 nb_segs_is_invalid(unsigned int nb_segs)
3275 RTE_ETH_FOREACH_DEV(port_id) {
3276 for (queue_id = 0; queue_id < nb_txq; queue_id++) {
3277 ret = get_tx_ring_size(port_id, queue_id, &ring_size);
3282 if (ring_size < nb_segs) {
3283 printf("nb segments per TX packets=%u >= "
3284 "TX queue(%u) ring_size=%u - ignored\n",
3285 nb_segs, queue_id, ring_size);
3295 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
3297 uint16_t tx_pkt_len;
3300 if (nb_segs_is_invalid(nb_segs))
3304 * Check that each segment length is greater or equal than
3305 * the mbuf data sise.
3306 * Check also that the total packet length is greater or equal than the
3307 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
3311 for (i = 0; i < nb_segs; i++) {
3312 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
3313 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
3314 i, seg_lengths[i], (unsigned) mbuf_data_size);
3317 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
3319 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
3320 printf("total packet length=%u < %d - give up\n",
3321 (unsigned) tx_pkt_len,
3322 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
3326 for (i = 0; i < nb_segs; i++)
3327 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3329 tx_pkt_length = tx_pkt_len;
3330 tx_pkt_nb_segs = (uint8_t) nb_segs;
3334 show_tx_pkt_times(void)
3336 printf("Interburst gap: %u\n", tx_pkt_times_inter);
3337 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
3341 set_tx_pkt_times(unsigned int *tx_times)
3344 int offload_found = 0;
3348 static const struct rte_mbuf_dynfield desc_offs = {
3349 .name = RTE_MBUF_DYNFIELD_TIMESTAMP_NAME,
3350 .size = sizeof(uint64_t),
3351 .align = __alignof__(uint64_t),
3353 static const struct rte_mbuf_dynflag desc_flag = {
3354 .name = RTE_MBUF_DYNFLAG_TX_TIMESTAMP_NAME,
3357 RTE_ETH_FOREACH_DEV(port_id) {
3358 struct rte_eth_dev_info dev_info = { 0 };
3361 ret = rte_eth_dev_info_get(port_id, &dev_info);
3362 if (ret == 0 && dev_info.tx_offload_capa &
3363 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
3368 if (!offload_found) {
3369 printf("No device supporting Tx timestamp scheduling found, "
3370 "dynamic flag and field not registered\n");
3373 offset = rte_mbuf_dynfield_register(&desc_offs);
3374 if (offset < 0 && rte_errno != EEXIST)
3375 printf("Dynamic timestamp field registration error: %d",
3377 flag = rte_mbuf_dynflag_register(&desc_flag);
3378 if (flag < 0 && rte_errno != EEXIST)
3379 printf("Dynamic timestamp flag registration error: %d",
3381 tx_pkt_times_inter = tx_times[0];
3382 tx_pkt_times_intra = tx_times[1];
3386 setup_gro(const char *onoff, portid_t port_id)
3388 if (!rte_eth_dev_is_valid_port(port_id)) {
3389 printf("invalid port id %u\n", port_id);
3392 if (test_done == 0) {
3393 printf("Before enable/disable GRO,"
3394 " please stop forwarding first\n");
3397 if (strcmp(onoff, "on") == 0) {
3398 if (gro_ports[port_id].enable != 0) {
3399 printf("Port %u has enabled GRO. Please"
3400 " disable GRO first\n", port_id);
3403 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3404 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
3405 gro_ports[port_id].param.max_flow_num =
3406 GRO_DEFAULT_FLOW_NUM;
3407 gro_ports[port_id].param.max_item_per_flow =
3408 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
3410 gro_ports[port_id].enable = 1;
3412 if (gro_ports[port_id].enable == 0) {
3413 printf("Port %u has disabled GRO\n", port_id);
3416 gro_ports[port_id].enable = 0;
3421 setup_gro_flush_cycles(uint8_t cycles)
3423 if (test_done == 0) {
3424 printf("Before change flush interval for GRO,"
3425 " please stop forwarding first.\n");
3429 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
3430 GRO_DEFAULT_FLUSH_CYCLES) {
3431 printf("The flushing cycle be in the range"
3432 " of 1 to %u. Revert to the default"
3434 GRO_MAX_FLUSH_CYCLES,
3435 GRO_DEFAULT_FLUSH_CYCLES);
3436 cycles = GRO_DEFAULT_FLUSH_CYCLES;
3439 gro_flush_cycles = cycles;
3443 show_gro(portid_t port_id)
3445 struct rte_gro_param *param;
3446 uint32_t max_pkts_num;
3448 param = &gro_ports[port_id].param;
3450 if (!rte_eth_dev_is_valid_port(port_id)) {
3451 printf("Invalid port id %u.\n", port_id);
3454 if (gro_ports[port_id].enable) {
3455 printf("GRO type: TCP/IPv4\n");
3456 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3457 max_pkts_num = param->max_flow_num *
3458 param->max_item_per_flow;
3460 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
3461 printf("Max number of packets to perform GRO: %u\n",
3463 printf("Flushing cycles: %u\n", gro_flush_cycles);
3465 printf("Port %u doesn't enable GRO.\n", port_id);
3469 setup_gso(const char *mode, portid_t port_id)
3471 if (!rte_eth_dev_is_valid_port(port_id)) {
3472 printf("invalid port id %u\n", port_id);
3475 if (strcmp(mode, "on") == 0) {
3476 if (test_done == 0) {
3477 printf("before enabling GSO,"
3478 " please stop forwarding first\n");
3481 gso_ports[port_id].enable = 1;
3482 } else if (strcmp(mode, "off") == 0) {
3483 if (test_done == 0) {
3484 printf("before disabling GSO,"
3485 " please stop forwarding first\n");
3488 gso_ports[port_id].enable = 0;
3493 list_pkt_forwarding_modes(void)
3495 static char fwd_modes[128] = "";
3496 const char *separator = "|";
3497 struct fwd_engine *fwd_eng;
3500 if (strlen (fwd_modes) == 0) {
3501 while ((fwd_eng = fwd_engines[i++]) != NULL) {
3502 strncat(fwd_modes, fwd_eng->fwd_mode_name,
3503 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
3504 strncat(fwd_modes, separator,
3505 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
3507 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
3514 list_pkt_forwarding_retry_modes(void)
3516 static char fwd_modes[128] = "";
3517 const char *separator = "|";
3518 struct fwd_engine *fwd_eng;
3521 if (strlen(fwd_modes) == 0) {
3522 while ((fwd_eng = fwd_engines[i++]) != NULL) {
3523 if (fwd_eng == &rx_only_engine)
3525 strncat(fwd_modes, fwd_eng->fwd_mode_name,
3527 strlen(fwd_modes) - 1);
3528 strncat(fwd_modes, separator,
3530 strlen(fwd_modes) - 1);
3532 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
3539 set_pkt_forwarding_mode(const char *fwd_mode_name)
3541 struct fwd_engine *fwd_eng;
3545 while ((fwd_eng = fwd_engines[i]) != NULL) {
3546 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
3547 printf("Set %s packet forwarding mode%s\n",
3549 retry_enabled == 0 ? "" : " with retry");
3550 cur_fwd_eng = fwd_eng;
3555 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
3559 add_rx_dump_callbacks(portid_t portid)
3561 struct rte_eth_dev_info dev_info;
3565 if (port_id_is_invalid(portid, ENABLED_WARN))
3568 ret = eth_dev_info_get_print_err(portid, &dev_info);
3572 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
3573 if (!ports[portid].rx_dump_cb[queue])
3574 ports[portid].rx_dump_cb[queue] =
3575 rte_eth_add_rx_callback(portid, queue,
3576 dump_rx_pkts, NULL);
3580 add_tx_dump_callbacks(portid_t portid)
3582 struct rte_eth_dev_info dev_info;
3586 if (port_id_is_invalid(portid, ENABLED_WARN))
3589 ret = eth_dev_info_get_print_err(portid, &dev_info);
3593 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
3594 if (!ports[portid].tx_dump_cb[queue])
3595 ports[portid].tx_dump_cb[queue] =
3596 rte_eth_add_tx_callback(portid, queue,
3597 dump_tx_pkts, NULL);
3601 remove_rx_dump_callbacks(portid_t portid)
3603 struct rte_eth_dev_info dev_info;
3607 if (port_id_is_invalid(portid, ENABLED_WARN))
3610 ret = eth_dev_info_get_print_err(portid, &dev_info);
3614 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
3615 if (ports[portid].rx_dump_cb[queue]) {
3616 rte_eth_remove_rx_callback(portid, queue,
3617 ports[portid].rx_dump_cb[queue]);
3618 ports[portid].rx_dump_cb[queue] = NULL;
3623 remove_tx_dump_callbacks(portid_t portid)
3625 struct rte_eth_dev_info dev_info;
3629 if (port_id_is_invalid(portid, ENABLED_WARN))
3632 ret = eth_dev_info_get_print_err(portid, &dev_info);
3636 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
3637 if (ports[portid].tx_dump_cb[queue]) {
3638 rte_eth_remove_tx_callback(portid, queue,
3639 ports[portid].tx_dump_cb[queue]);
3640 ports[portid].tx_dump_cb[queue] = NULL;
3645 configure_rxtx_dump_callbacks(uint16_t verbose)
3649 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
3650 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
3654 RTE_ETH_FOREACH_DEV(portid)
3656 if (verbose == 1 || verbose > 2)
3657 add_rx_dump_callbacks(portid);
3659 remove_rx_dump_callbacks(portid);
3661 add_tx_dump_callbacks(portid);
3663 remove_tx_dump_callbacks(portid);
3668 set_verbose_level(uint16_t vb_level)
3670 printf("Change verbose level from %u to %u\n",
3671 (unsigned int) verbose_level, (unsigned int) vb_level);
3672 verbose_level = vb_level;
3673 configure_rxtx_dump_callbacks(verbose_level);
3677 vlan_extend_set(portid_t port_id, int on)
3681 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3683 if (port_id_is_invalid(port_id, ENABLED_WARN))
3686 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3689 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
3690 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
3692 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
3693 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
3696 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3698 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
3699 "diag=%d\n", port_id, on, diag);
3702 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3706 rx_vlan_strip_set(portid_t port_id, int on)
3710 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3712 if (port_id_is_invalid(port_id, ENABLED_WARN))
3715 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3718 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
3719 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
3721 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
3722 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
3725 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3727 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
3728 "diag=%d\n", port_id, on, diag);
3731 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3735 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
3739 if (port_id_is_invalid(port_id, ENABLED_WARN))
3742 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
3744 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
3745 "diag=%d\n", port_id, queue_id, on, diag);
3749 rx_vlan_filter_set(portid_t port_id, int on)
3753 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3755 if (port_id_is_invalid(port_id, ENABLED_WARN))
3758 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3761 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
3762 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
3764 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
3765 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
3768 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3770 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
3771 "diag=%d\n", port_id, on, diag);
3774 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3778 rx_vlan_qinq_strip_set(portid_t port_id, int on)
3782 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3784 if (port_id_is_invalid(port_id, ENABLED_WARN))
3787 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3790 vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
3791 port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
3793 vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
3794 port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
3797 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3799 printf("%s(port_pi=%d, on=%d) failed "
3800 "diag=%d\n", __func__, port_id, on, diag);
3803 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3807 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
3811 if (port_id_is_invalid(port_id, ENABLED_WARN))
3813 if (vlan_id_is_invalid(vlan_id))
3815 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
3818 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
3820 port_id, vlan_id, on, diag);
3825 rx_vlan_all_filter_set(portid_t port_id, int on)
3829 if (port_id_is_invalid(port_id, ENABLED_WARN))
3831 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
3832 if (rx_vft_set(port_id, vlan_id, on))
3838 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
3842 if (port_id_is_invalid(port_id, ENABLED_WARN))
3845 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
3849 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
3851 port_id, vlan_type, tp_id, diag);
3855 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
3857 struct rte_eth_dev_info dev_info;
3860 if (vlan_id_is_invalid(vlan_id))
3863 if (ports[port_id].dev_conf.txmode.offloads &
3864 DEV_TX_OFFLOAD_QINQ_INSERT) {
3865 printf("Error, as QinQ has been enabled.\n");
3869 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3873 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
3874 printf("Error: vlan insert is not supported by port %d\n",
3879 tx_vlan_reset(port_id);
3880 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
3881 ports[port_id].tx_vlan_id = vlan_id;
3885 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
3887 struct rte_eth_dev_info dev_info;
3890 if (vlan_id_is_invalid(vlan_id))
3892 if (vlan_id_is_invalid(vlan_id_outer))
3895 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3899 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
3900 printf("Error: qinq insert not supported by port %d\n",
3905 tx_vlan_reset(port_id);
3906 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
3907 DEV_TX_OFFLOAD_QINQ_INSERT);
3908 ports[port_id].tx_vlan_id = vlan_id;
3909 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
3913 tx_vlan_reset(portid_t port_id)
3915 ports[port_id].dev_conf.txmode.offloads &=
3916 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
3917 DEV_TX_OFFLOAD_QINQ_INSERT);
3918 ports[port_id].tx_vlan_id = 0;
3919 ports[port_id].tx_vlan_id_outer = 0;
3923 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
3925 if (port_id_is_invalid(port_id, ENABLED_WARN))
3928 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
3932 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
3935 uint8_t existing_mapping_found = 0;
3937 if (port_id_is_invalid(port_id, ENABLED_WARN))
3940 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
3943 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
3944 printf("map_value not in required range 0..%d\n",
3945 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
3949 if (!is_rx) { /*then tx*/
3950 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
3951 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
3952 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
3953 tx_queue_stats_mappings[i].stats_counter_id = map_value;
3954 existing_mapping_found = 1;
3958 if (!existing_mapping_found) { /* A new additional mapping... */
3959 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
3960 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
3961 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
3962 nb_tx_queue_stats_mappings++;
3966 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
3967 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
3968 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
3969 rx_queue_stats_mappings[i].stats_counter_id = map_value;
3970 existing_mapping_found = 1;
3974 if (!existing_mapping_found) { /* A new additional mapping... */
3975 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
3976 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
3977 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
3978 nb_rx_queue_stats_mappings++;
3984 set_xstats_hide_zero(uint8_t on_off)
3986 xstats_hide_zero = on_off;
3990 set_record_core_cycles(uint8_t on_off)
3992 record_core_cycles = on_off;
3996 set_record_burst_stats(uint8_t on_off)
3998 record_burst_stats = on_off;
4002 print_fdir_mask(struct rte_eth_fdir_masks *mask)
4004 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
4006 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4007 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
4008 " tunnel_id: 0x%08x",
4009 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
4010 rte_be_to_cpu_32(mask->tunnel_id_mask));
4011 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
4012 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
4013 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
4014 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
4016 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
4017 rte_be_to_cpu_16(mask->src_port_mask),
4018 rte_be_to_cpu_16(mask->dst_port_mask));
4020 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4021 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
4022 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
4023 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
4024 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
4026 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4027 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
4028 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
4029 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
4030 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
4037 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4039 struct rte_eth_flex_payload_cfg *cfg;
4042 for (i = 0; i < flex_conf->nb_payloads; i++) {
4043 cfg = &flex_conf->flex_set[i];
4044 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
4046 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
4047 printf("\n L2_PAYLOAD: ");
4048 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
4049 printf("\n L3_PAYLOAD: ");
4050 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
4051 printf("\n L4_PAYLOAD: ");
4053 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
4054 for (j = 0; j < num; j++)
4055 printf(" %-5u", cfg->src_offset[j]);
4061 flowtype_to_str(uint16_t flow_type)
4063 struct flow_type_info {
4069 static struct flow_type_info flowtype_str_table[] = {
4070 {"raw", RTE_ETH_FLOW_RAW},
4071 {"ipv4", RTE_ETH_FLOW_IPV4},
4072 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
4073 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
4074 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
4075 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
4076 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
4077 {"ipv6", RTE_ETH_FLOW_IPV6},
4078 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
4079 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
4080 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
4081 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
4082 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
4083 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
4084 {"port", RTE_ETH_FLOW_PORT},
4085 {"vxlan", RTE_ETH_FLOW_VXLAN},
4086 {"geneve", RTE_ETH_FLOW_GENEVE},
4087 {"nvgre", RTE_ETH_FLOW_NVGRE},
4088 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
4091 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
4092 if (flowtype_str_table[i].ftype == flow_type)
4093 return flowtype_str_table[i].str;
4100 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4102 struct rte_eth_fdir_flex_mask *mask;
4106 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
4107 mask = &flex_conf->flex_mask[i];
4108 p = flowtype_to_str(mask->flow_type);
4109 printf("\n %s:\t", p ? p : "unknown");
4110 for (j = 0; j < num; j++)
4111 printf(" %02x", mask->mask[j]);
4117 print_fdir_flow_type(uint32_t flow_types_mask)
4122 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
4123 if (!(flow_types_mask & (1 << i)))
4125 p = flowtype_to_str(i);
4135 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
4136 struct rte_eth_fdir_stats *fdir_stat)
4140 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
4142 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
4143 RTE_ETH_FILTER_INFO, fdir_info);
4144 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
4145 RTE_ETH_FILTER_STATS, fdir_stat);
4149 #ifdef RTE_LIBRTE_I40E_PMD
4150 if (ret == -ENOTSUP) {
4151 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
4153 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
4156 #ifdef RTE_LIBRTE_IXGBE_PMD
4157 if (ret == -ENOTSUP) {
4158 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
4160 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
4167 printf("\n FDIR is not supported on port %-2d\n",
4171 printf("programming error: (%s)\n", strerror(-ret));
4178 fdir_get_infos(portid_t port_id)
4180 struct rte_eth_fdir_stats fdir_stat;
4181 struct rte_eth_fdir_info fdir_info;
4183 static const char *fdir_stats_border = "########################";
4185 if (port_id_is_invalid(port_id, ENABLED_WARN))
4188 memset(&fdir_info, 0, sizeof(fdir_info));
4189 memset(&fdir_stat, 0, sizeof(fdir_stat));
4190 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
4193 printf("\n %s FDIR infos for port %-2d %s\n",
4194 fdir_stats_border, port_id, fdir_stats_border);
4196 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
4197 printf(" PERFECT\n");
4198 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
4199 printf(" PERFECT-MAC-VLAN\n");
4200 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4201 printf(" PERFECT-TUNNEL\n");
4202 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
4203 printf(" SIGNATURE\n");
4205 printf(" DISABLE\n");
4206 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
4207 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
4208 printf(" SUPPORTED FLOW TYPE: ");
4209 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
4211 printf(" FLEX PAYLOAD INFO:\n");
4212 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
4213 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
4214 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
4215 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
4216 fdir_info.flex_payload_unit,
4217 fdir_info.max_flex_payload_segment_num,
4218 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
4220 print_fdir_mask(&fdir_info.mask);
4221 if (fdir_info.flex_conf.nb_payloads > 0) {
4222 printf(" FLEX PAYLOAD SRC OFFSET:");
4223 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4225 if (fdir_info.flex_conf.nb_flexmasks > 0) {
4226 printf(" FLEX MASK CFG:");
4227 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4229 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
4230 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
4231 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
4232 fdir_info.guarant_spc, fdir_info.best_spc);
4233 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
4234 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
4235 " add: %-10"PRIu64" remove: %"PRIu64"\n"
4236 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
4237 fdir_stat.collision, fdir_stat.free,
4238 fdir_stat.maxhash, fdir_stat.maxlen,
4239 fdir_stat.add, fdir_stat.remove,
4240 fdir_stat.f_add, fdir_stat.f_remove);
4241 printf(" %s############################%s\n",
4242 fdir_stats_border, fdir_stats_border);
4246 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
4248 struct rte_port *port;
4249 struct rte_eth_fdir_flex_conf *flex_conf;
4252 port = &ports[port_id];
4253 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4254 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
4255 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
4260 if (i >= RTE_ETH_FLOW_MAX) {
4261 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
4262 idx = flex_conf->nb_flexmasks;
4263 flex_conf->nb_flexmasks++;
4265 printf("The flex mask table is full. Can not set flex"
4266 " mask for flow_type(%u).", cfg->flow_type);
4270 rte_memcpy(&flex_conf->flex_mask[idx],
4272 sizeof(struct rte_eth_fdir_flex_mask));
4276 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
4278 struct rte_port *port;
4279 struct rte_eth_fdir_flex_conf *flex_conf;
4282 port = &ports[port_id];
4283 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4284 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
4285 if (cfg->type == flex_conf->flex_set[i].type) {
4290 if (i >= RTE_ETH_PAYLOAD_MAX) {
4291 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
4292 idx = flex_conf->nb_payloads;
4293 flex_conf->nb_payloads++;
4295 printf("The flex payload table is full. Can not set"
4296 " flex payload for type(%u).", cfg->type);
4300 rte_memcpy(&flex_conf->flex_set[idx],
4302 sizeof(struct rte_eth_flex_payload_cfg));
4307 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
4309 #ifdef RTE_LIBRTE_IXGBE_PMD
4313 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
4315 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
4319 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
4320 is_rx ? "rx" : "tx", port_id, diag);
4323 printf("VF %s setting not supported for port %d\n",
4324 is_rx ? "Rx" : "Tx", port_id);
4330 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
4333 struct rte_eth_link link;
4336 if (port_id_is_invalid(port_id, ENABLED_WARN))
4338 ret = eth_link_get_nowait_print_err(port_id, &link);
4341 if (link.link_speed != ETH_SPEED_NUM_UNKNOWN &&
4342 rate > link.link_speed) {
4343 printf("Invalid rate value:%u bigger than link speed: %u\n",
4344 rate, link.link_speed);
4347 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
4350 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
4356 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
4358 int diag = -ENOTSUP;
4362 RTE_SET_USED(q_msk);
4364 #ifdef RTE_LIBRTE_IXGBE_PMD
4365 if (diag == -ENOTSUP)
4366 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
4369 #ifdef RTE_LIBRTE_BNXT_PMD
4370 if (diag == -ENOTSUP)
4371 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
4376 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
4382 * Functions to manage the set of filtered Multicast MAC addresses.
4384 * A pool of filtered multicast MAC addresses is associated with each port.
4385 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
4386 * The address of the pool and the number of valid multicast MAC addresses
4387 * recorded in the pool are stored in the fields "mc_addr_pool" and
4388 * "mc_addr_nb" of the "rte_port" data structure.
4390 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
4391 * to be supplied a contiguous array of multicast MAC addresses.
4392 * To comply with this constraint, the set of multicast addresses recorded
4393 * into the pool are systematically compacted at the beginning of the pool.
4394 * Hence, when a multicast address is removed from the pool, all following
4395 * addresses, if any, are copied back to keep the set contiguous.
4397 #define MCAST_POOL_INC 32
4400 mcast_addr_pool_extend(struct rte_port *port)
4402 struct rte_ether_addr *mc_pool;
4403 size_t mc_pool_size;
4406 * If a free entry is available at the end of the pool, just
4407 * increment the number of recorded multicast addresses.
4409 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
4415 * [re]allocate a pool with MCAST_POOL_INC more entries.
4416 * The previous test guarantees that port->mc_addr_nb is a multiple
4417 * of MCAST_POOL_INC.
4419 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
4421 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
4423 if (mc_pool == NULL) {
4424 printf("allocation of pool of %u multicast addresses failed\n",
4425 port->mc_addr_nb + MCAST_POOL_INC);
4429 port->mc_addr_pool = mc_pool;
4436 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
4438 if (mcast_addr_pool_extend(port) != 0)
4440 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
4444 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
4447 if (addr_idx == port->mc_addr_nb) {
4448 /* No need to recompact the set of multicast addressses. */
4449 if (port->mc_addr_nb == 0) {
4450 /* free the pool of multicast addresses. */
4451 free(port->mc_addr_pool);
4452 port->mc_addr_pool = NULL;
4456 memmove(&port->mc_addr_pool[addr_idx],
4457 &port->mc_addr_pool[addr_idx + 1],
4458 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
4462 eth_port_multicast_addr_list_set(portid_t port_id)
4464 struct rte_port *port;
4467 port = &ports[port_id];
4468 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
4471 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
4472 port_id, port->mc_addr_nb, diag);
4478 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
4480 struct rte_port *port;
4483 if (port_id_is_invalid(port_id, ENABLED_WARN))
4486 port = &ports[port_id];
4489 * Check that the added multicast MAC address is not already recorded
4490 * in the pool of multicast addresses.
4492 for (i = 0; i < port->mc_addr_nb; i++) {
4493 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
4494 printf("multicast address already filtered by port\n");
4499 mcast_addr_pool_append(port, mc_addr);
4500 if (eth_port_multicast_addr_list_set(port_id) < 0)
4501 /* Rollback on failure, remove the address from the pool */
4502 mcast_addr_pool_remove(port, i);
4506 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
4508 struct rte_port *port;
4511 if (port_id_is_invalid(port_id, ENABLED_WARN))
4514 port = &ports[port_id];
4517 * Search the pool of multicast MAC addresses for the removed address.
4519 for (i = 0; i < port->mc_addr_nb; i++) {
4520 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
4523 if (i == port->mc_addr_nb) {
4524 printf("multicast address not filtered by port %d\n", port_id);
4528 mcast_addr_pool_remove(port, i);
4529 if (eth_port_multicast_addr_list_set(port_id) < 0)
4530 /* Rollback on failure, add the address back into the pool */
4531 mcast_addr_pool_append(port, mc_addr);
4535 port_dcb_info_display(portid_t port_id)
4537 struct rte_eth_dcb_info dcb_info;
4540 static const char *border = "================";
4542 if (port_id_is_invalid(port_id, ENABLED_WARN))
4545 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
4547 printf("\n Failed to get dcb infos on port %-2d\n",
4551 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
4552 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
4554 for (i = 0; i < dcb_info.nb_tcs; i++)
4556 printf("\n Priority : ");
4557 for (i = 0; i < dcb_info.nb_tcs; i++)
4558 printf("\t%4d", dcb_info.prio_tc[i]);
4559 printf("\n BW percent :");
4560 for (i = 0; i < dcb_info.nb_tcs; i++)
4561 printf("\t%4d%%", dcb_info.tc_bws[i]);
4562 printf("\n RXQ base : ");
4563 for (i = 0; i < dcb_info.nb_tcs; i++)
4564 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
4565 printf("\n RXQ number :");
4566 for (i = 0; i < dcb_info.nb_tcs; i++)
4567 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
4568 printf("\n TXQ base : ");
4569 for (i = 0; i < dcb_info.nb_tcs; i++)
4570 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
4571 printf("\n TXQ number :");
4572 for (i = 0; i < dcb_info.nb_tcs; i++)
4573 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
4578 open_file(const char *file_path, uint32_t *size)
4580 int fd = open(file_path, O_RDONLY);
4582 uint8_t *buf = NULL;
4590 printf("%s: Failed to open %s\n", __func__, file_path);
4594 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
4596 printf("%s: File operations failed\n", __func__);
4600 pkg_size = st_buf.st_size;
4603 printf("%s: File operations failed\n", __func__);
4607 buf = (uint8_t *)malloc(pkg_size);
4610 printf("%s: Failed to malloc memory\n", __func__);
4614 ret = read(fd, buf, pkg_size);
4617 printf("%s: File read operation failed\n", __func__);
4631 save_file(const char *file_path, uint8_t *buf, uint32_t size)
4633 FILE *fh = fopen(file_path, "wb");
4636 printf("%s: Failed to open %s\n", __func__, file_path);
4640 if (fwrite(buf, 1, size, fh) != size) {
4642 printf("%s: File write operation failed\n", __func__);
4652 close_file(uint8_t *buf)
4663 port_queue_region_info_display(portid_t port_id, void *buf)
4665 #ifdef RTE_LIBRTE_I40E_PMD
4667 struct rte_pmd_i40e_queue_regions *info =
4668 (struct rte_pmd_i40e_queue_regions *)buf;
4669 static const char *queue_region_info_stats_border = "-------";
4671 if (!info->queue_region_number)
4672 printf("there is no region has been set before");
4674 printf("\n %s All queue region info for port=%2d %s",
4675 queue_region_info_stats_border, port_id,
4676 queue_region_info_stats_border);
4677 printf("\n queue_region_number: %-14u \n",
4678 info->queue_region_number);
4680 for (i = 0; i < info->queue_region_number; i++) {
4681 printf("\n region_id: %-14u queue_number: %-14u "
4682 "queue_start_index: %-14u \n",
4683 info->region[i].region_id,
4684 info->region[i].queue_num,
4685 info->region[i].queue_start_index);
4687 printf(" user_priority_num is %-14u :",
4688 info->region[i].user_priority_num);
4689 for (j = 0; j < info->region[i].user_priority_num; j++)
4690 printf(" %-14u ", info->region[i].user_priority[j]);
4692 printf("\n flowtype_num is %-14u :",
4693 info->region[i].flowtype_num);
4694 for (j = 0; j < info->region[i].flowtype_num; j++)
4695 printf(" %-14u ", info->region[i].hw_flowtype[j]);
4698 RTE_SET_USED(port_id);
4706 show_macs(portid_t port_id)
4708 char buf[RTE_ETHER_ADDR_FMT_SIZE];
4709 struct rte_eth_dev_info dev_info;
4710 struct rte_ether_addr *addr;
4711 uint32_t i, num_macs = 0;
4712 struct rte_eth_dev *dev;
4714 dev = &rte_eth_devices[port_id];
4716 rte_eth_dev_info_get(port_id, &dev_info);
4718 for (i = 0; i < dev_info.max_mac_addrs; i++) {
4719 addr = &dev->data->mac_addrs[i];
4721 /* skip zero address */
4722 if (rte_is_zero_ether_addr(addr))
4728 printf("Number of MAC address added: %d\n", num_macs);
4730 for (i = 0; i < dev_info.max_mac_addrs; i++) {
4731 addr = &dev->data->mac_addrs[i];
4733 /* skip zero address */
4734 if (rte_is_zero_ether_addr(addr))
4737 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
4738 printf(" %s\n", buf);
4743 show_mcast_macs(portid_t port_id)
4745 char buf[RTE_ETHER_ADDR_FMT_SIZE];
4746 struct rte_ether_addr *addr;
4747 struct rte_port *port;
4750 port = &ports[port_id];
4752 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
4754 for (i = 0; i < port->mc_addr_nb; i++) {
4755 addr = &port->mc_addr_pool[i];
4757 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
4758 printf(" %s\n", buf);