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_speeds(uint32_t speed_capa)
538 printf("\n\tDevice speed capability:");
539 if (speed_capa == ETH_LINK_SPEED_AUTONEG)
540 printf(" Autonegotiate (all speeds)");
541 if (speed_capa & ETH_LINK_SPEED_FIXED)
542 printf(" Disable autonegotiate (fixed speed) ");
543 if (speed_capa & ETH_LINK_SPEED_10M_HD)
544 printf(" 10 Mbps half-duplex ");
545 if (speed_capa & ETH_LINK_SPEED_10M)
546 printf(" 10 Mbps full-duplex ");
547 if (speed_capa & ETH_LINK_SPEED_100M_HD)
548 printf(" 100 Mbps half-duplex ");
549 if (speed_capa & ETH_LINK_SPEED_100M)
550 printf(" 100 Mbps full-duplex ");
551 if (speed_capa & ETH_LINK_SPEED_1G)
553 if (speed_capa & ETH_LINK_SPEED_2_5G)
554 printf(" 2.5 Gbps ");
555 if (speed_capa & ETH_LINK_SPEED_5G)
557 if (speed_capa & ETH_LINK_SPEED_10G)
559 if (speed_capa & ETH_LINK_SPEED_20G)
561 if (speed_capa & ETH_LINK_SPEED_25G)
563 if (speed_capa & ETH_LINK_SPEED_40G)
565 if (speed_capa & ETH_LINK_SPEED_50G)
567 if (speed_capa & ETH_LINK_SPEED_56G)
569 if (speed_capa & ETH_LINK_SPEED_100G)
570 printf(" 100 Gbps ");
571 if (speed_capa & ETH_LINK_SPEED_200G)
572 printf(" 200 Gbps ");
576 device_infos_display(const char *identifier)
578 static const char *info_border = "*********************";
579 struct rte_bus *start = NULL, *next;
580 struct rte_dev_iterator dev_iter;
581 char name[RTE_ETH_NAME_MAX_LEN];
582 struct rte_ether_addr mac_addr;
583 struct rte_device *dev;
584 struct rte_devargs da;
586 struct rte_eth_dev_info dev_info;
589 memset(&da, 0, sizeof(da));
593 if (rte_devargs_parsef(&da, "%s", identifier)) {
594 printf("cannot parse identifier\n");
601 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
604 if (identifier && da.bus != next)
607 /* Skip buses that don't have iterate method */
608 if (!next->dev_iterate)
611 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
612 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
616 /* Check for matching device if identifier is present */
618 strncmp(da.name, dev->name, strlen(dev->name)))
620 printf("\n%s Infos for device %s %s\n",
621 info_border, dev->name, info_border);
622 printf("Bus name: %s", dev->bus->name);
623 printf("\nDriver name: %s", dev->driver->name);
624 printf("\nDevargs: %s",
625 dev->devargs ? dev->devargs->args : "");
626 printf("\nConnect to socket: %d", dev->numa_node);
629 /* List ports with matching device name */
630 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
631 printf("\n\tPort id: %-2d", port_id);
632 if (eth_macaddr_get_print_err(port_id,
634 print_ethaddr("\n\tMAC address: ",
636 rte_eth_dev_get_name_by_port(port_id, name);
637 printf("\n\tDevice name: %s", name);
638 if (rte_eth_dev_info_get(port_id, &dev_info) == 0)
639 device_infos_display_speeds(dev_info.speed_capa);
647 port_infos_display(portid_t port_id)
649 struct rte_port *port;
650 struct rte_ether_addr mac_addr;
651 struct rte_eth_link link;
652 struct rte_eth_dev_info dev_info;
654 struct rte_mempool * mp;
655 static const char *info_border = "*********************";
657 char name[RTE_ETH_NAME_MAX_LEN];
659 char fw_version[ETHDEV_FWVERS_LEN];
661 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
665 port = &ports[port_id];
666 ret = eth_link_get_nowait_print_err(port_id, &link);
670 ret = eth_dev_info_get_print_err(port_id, &dev_info);
674 printf("\n%s Infos for port %-2d %s\n",
675 info_border, port_id, info_border);
676 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
677 print_ethaddr("MAC address: ", &mac_addr);
678 rte_eth_dev_get_name_by_port(port_id, name);
679 printf("\nDevice name: %s", name);
680 printf("\nDriver name: %s", dev_info.driver_name);
682 if (rte_eth_dev_fw_version_get(port_id, fw_version,
683 ETHDEV_FWVERS_LEN) == 0)
684 printf("\nFirmware-version: %s", fw_version);
686 printf("\nFirmware-version: %s", "not available");
688 if (dev_info.device->devargs && dev_info.device->devargs->args)
689 printf("\nDevargs: %s", dev_info.device->devargs->args);
690 printf("\nConnect to socket: %u", port->socket_id);
692 if (port_numa[port_id] != NUMA_NO_CONFIG) {
693 mp = mbuf_pool_find(port_numa[port_id]);
695 printf("\nmemory allocation on the socket: %d",
698 printf("\nmemory allocation on the socket: %u",port->socket_id);
700 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
701 printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
702 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
703 ("full-duplex") : ("half-duplex"));
705 if (!rte_eth_dev_get_mtu(port_id, &mtu))
706 printf("MTU: %u\n", mtu);
708 printf("Promiscuous mode: %s\n",
709 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
710 printf("Allmulticast mode: %s\n",
711 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
712 printf("Maximum number of MAC addresses: %u\n",
713 (unsigned int)(port->dev_info.max_mac_addrs));
714 printf("Maximum number of MAC addresses of hash filtering: %u\n",
715 (unsigned int)(port->dev_info.max_hash_mac_addrs));
717 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
718 if (vlan_offload >= 0){
719 printf("VLAN offload: \n");
720 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
721 printf(" strip on, ");
723 printf(" strip off, ");
725 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
726 printf("filter on, ");
728 printf("filter off, ");
730 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
731 printf("extend on, ");
733 printf("extend off, ");
735 if (vlan_offload & ETH_QINQ_STRIP_OFFLOAD)
736 printf("qinq strip on\n");
738 printf("qinq strip off\n");
741 if (dev_info.hash_key_size > 0)
742 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
743 if (dev_info.reta_size > 0)
744 printf("Redirection table size: %u\n", dev_info.reta_size);
745 if (!dev_info.flow_type_rss_offloads)
746 printf("No RSS offload flow type is supported.\n");
751 printf("Supported RSS offload flow types:\n");
752 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
753 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
754 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
756 p = flowtype_to_str(i);
760 printf(" user defined %d\n", i);
764 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
765 printf("Maximum configurable length of RX packet: %u\n",
766 dev_info.max_rx_pktlen);
767 printf("Maximum configurable size of LRO aggregated packet: %u\n",
768 dev_info.max_lro_pkt_size);
769 if (dev_info.max_vfs)
770 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
771 if (dev_info.max_vmdq_pools)
772 printf("Maximum number of VMDq pools: %u\n",
773 dev_info.max_vmdq_pools);
775 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
776 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
777 printf("Max possible number of RXDs per queue: %hu\n",
778 dev_info.rx_desc_lim.nb_max);
779 printf("Min possible number of RXDs per queue: %hu\n",
780 dev_info.rx_desc_lim.nb_min);
781 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
783 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
784 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
785 printf("Max possible number of TXDs per queue: %hu\n",
786 dev_info.tx_desc_lim.nb_max);
787 printf("Min possible number of TXDs per queue: %hu\n",
788 dev_info.tx_desc_lim.nb_min);
789 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
790 printf("Max segment number per packet: %hu\n",
791 dev_info.tx_desc_lim.nb_seg_max);
792 printf("Max segment number per MTU/TSO: %hu\n",
793 dev_info.tx_desc_lim.nb_mtu_seg_max);
795 /* Show switch info only if valid switch domain and port id is set */
796 if (dev_info.switch_info.domain_id !=
797 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
798 if (dev_info.switch_info.name)
799 printf("Switch name: %s\n", dev_info.switch_info.name);
801 printf("Switch domain Id: %u\n",
802 dev_info.switch_info.domain_id);
803 printf("Switch Port Id: %u\n",
804 dev_info.switch_info.port_id);
809 port_summary_header_display(void)
811 uint16_t port_number;
813 port_number = rte_eth_dev_count_avail();
814 printf("Number of available ports: %i\n", port_number);
815 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
816 "Driver", "Status", "Link");
820 port_summary_display(portid_t port_id)
822 struct rte_ether_addr mac_addr;
823 struct rte_eth_link link;
824 struct rte_eth_dev_info dev_info;
825 char name[RTE_ETH_NAME_MAX_LEN];
828 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
833 ret = eth_link_get_nowait_print_err(port_id, &link);
837 ret = eth_dev_info_get_print_err(port_id, &dev_info);
841 rte_eth_dev_get_name_by_port(port_id, name);
842 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
846 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %s\n",
847 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
848 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
849 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
850 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
851 rte_eth_link_speed_to_str(link.link_speed));
855 port_eeprom_display(portid_t port_id)
857 struct rte_dev_eeprom_info einfo;
859 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
864 int len_eeprom = rte_eth_dev_get_eeprom_length(port_id);
865 if (len_eeprom < 0) {
866 switch (len_eeprom) {
868 printf("port index %d invalid\n", port_id);
871 printf("operation not supported by device\n");
874 printf("device is removed\n");
877 printf("Unable to get EEPROM: %d\n", len_eeprom);
883 char buf[len_eeprom];
885 einfo.length = len_eeprom;
888 ret = rte_eth_dev_get_eeprom(port_id, &einfo);
892 printf("port index %d invalid\n", port_id);
895 printf("operation not supported by device\n");
898 printf("device is removed\n");
901 printf("Unable to get EEPROM: %d\n", ret);
906 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
907 printf("Finish -- Port: %d EEPROM length: %d bytes\n", port_id, len_eeprom);
911 port_module_eeprom_display(portid_t port_id)
913 struct rte_eth_dev_module_info minfo;
914 struct rte_dev_eeprom_info einfo;
917 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
923 ret = rte_eth_dev_get_module_info(port_id, &minfo);
927 printf("port index %d invalid\n", port_id);
930 printf("operation not supported by device\n");
933 printf("device is removed\n");
936 printf("Unable to get module EEPROM: %d\n", ret);
942 char buf[minfo.eeprom_len];
944 einfo.length = minfo.eeprom_len;
947 ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
951 printf("port index %d invalid\n", port_id);
954 printf("operation not supported by device\n");
957 printf("device is removed\n");
960 printf("Unable to get module EEPROM: %d\n", ret);
966 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
967 printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id, einfo.length);
971 port_offload_cap_display(portid_t port_id)
973 struct rte_eth_dev_info dev_info;
974 static const char *info_border = "************";
977 if (port_id_is_invalid(port_id, ENABLED_WARN))
980 ret = eth_dev_info_get_print_err(port_id, &dev_info);
984 printf("\n%s Port %d supported offload features: %s\n",
985 info_border, port_id, info_border);
987 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
988 printf("VLAN stripped: ");
989 if (ports[port_id].dev_conf.rxmode.offloads &
990 DEV_RX_OFFLOAD_VLAN_STRIP)
996 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
997 printf("Double VLANs stripped: ");
998 if (ports[port_id].dev_conf.rxmode.offloads &
999 DEV_RX_OFFLOAD_QINQ_STRIP)
1005 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
1006 printf("RX IPv4 checksum: ");
1007 if (ports[port_id].dev_conf.rxmode.offloads &
1008 DEV_RX_OFFLOAD_IPV4_CKSUM)
1014 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
1015 printf("RX UDP checksum: ");
1016 if (ports[port_id].dev_conf.rxmode.offloads &
1017 DEV_RX_OFFLOAD_UDP_CKSUM)
1023 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
1024 printf("RX TCP checksum: ");
1025 if (ports[port_id].dev_conf.rxmode.offloads &
1026 DEV_RX_OFFLOAD_TCP_CKSUM)
1032 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
1033 printf("RX SCTP checksum: ");
1034 if (ports[port_id].dev_conf.rxmode.offloads &
1035 DEV_RX_OFFLOAD_SCTP_CKSUM)
1041 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
1042 printf("RX Outer IPv4 checksum: ");
1043 if (ports[port_id].dev_conf.rxmode.offloads &
1044 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
1050 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
1051 printf("RX Outer UDP checksum: ");
1052 if (ports[port_id].dev_conf.rxmode.offloads &
1053 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
1059 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
1060 printf("Large receive offload: ");
1061 if (ports[port_id].dev_conf.rxmode.offloads &
1062 DEV_RX_OFFLOAD_TCP_LRO)
1068 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
1069 printf("HW timestamp: ");
1070 if (ports[port_id].dev_conf.rxmode.offloads &
1071 DEV_RX_OFFLOAD_TIMESTAMP)
1077 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
1078 printf("Rx Keep CRC: ");
1079 if (ports[port_id].dev_conf.rxmode.offloads &
1080 DEV_RX_OFFLOAD_KEEP_CRC)
1086 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
1087 printf("RX offload security: ");
1088 if (ports[port_id].dev_conf.rxmode.offloads &
1089 DEV_RX_OFFLOAD_SECURITY)
1095 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
1096 printf("VLAN insert: ");
1097 if (ports[port_id].dev_conf.txmode.offloads &
1098 DEV_TX_OFFLOAD_VLAN_INSERT)
1104 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
1105 printf("Double VLANs insert: ");
1106 if (ports[port_id].dev_conf.txmode.offloads &
1107 DEV_TX_OFFLOAD_QINQ_INSERT)
1113 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
1114 printf("TX IPv4 checksum: ");
1115 if (ports[port_id].dev_conf.txmode.offloads &
1116 DEV_TX_OFFLOAD_IPV4_CKSUM)
1122 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
1123 printf("TX UDP checksum: ");
1124 if (ports[port_id].dev_conf.txmode.offloads &
1125 DEV_TX_OFFLOAD_UDP_CKSUM)
1131 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
1132 printf("TX TCP checksum: ");
1133 if (ports[port_id].dev_conf.txmode.offloads &
1134 DEV_TX_OFFLOAD_TCP_CKSUM)
1140 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
1141 printf("TX SCTP checksum: ");
1142 if (ports[port_id].dev_conf.txmode.offloads &
1143 DEV_TX_OFFLOAD_SCTP_CKSUM)
1149 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
1150 printf("TX Outer IPv4 checksum: ");
1151 if (ports[port_id].dev_conf.txmode.offloads &
1152 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
1158 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
1159 printf("TX TCP segmentation: ");
1160 if (ports[port_id].dev_conf.txmode.offloads &
1161 DEV_TX_OFFLOAD_TCP_TSO)
1167 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
1168 printf("TX UDP segmentation: ");
1169 if (ports[port_id].dev_conf.txmode.offloads &
1170 DEV_TX_OFFLOAD_UDP_TSO)
1176 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
1177 printf("TSO for VXLAN tunnel packet: ");
1178 if (ports[port_id].dev_conf.txmode.offloads &
1179 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
1185 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
1186 printf("TSO for GRE tunnel packet: ");
1187 if (ports[port_id].dev_conf.txmode.offloads &
1188 DEV_TX_OFFLOAD_GRE_TNL_TSO)
1194 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
1195 printf("TSO for IPIP tunnel packet: ");
1196 if (ports[port_id].dev_conf.txmode.offloads &
1197 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
1203 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
1204 printf("TSO for GENEVE tunnel packet: ");
1205 if (ports[port_id].dev_conf.txmode.offloads &
1206 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
1212 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
1213 printf("IP tunnel TSO: ");
1214 if (ports[port_id].dev_conf.txmode.offloads &
1215 DEV_TX_OFFLOAD_IP_TNL_TSO)
1221 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
1222 printf("UDP tunnel TSO: ");
1223 if (ports[port_id].dev_conf.txmode.offloads &
1224 DEV_TX_OFFLOAD_UDP_TNL_TSO)
1230 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
1231 printf("TX Outer UDP checksum: ");
1232 if (ports[port_id].dev_conf.txmode.offloads &
1233 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
1239 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
1240 printf("Tx scheduling on timestamp: ");
1241 if (ports[port_id].dev_conf.txmode.offloads &
1242 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP)
1251 port_id_is_invalid(portid_t port_id, enum print_warning warning)
1255 if (port_id == (portid_t)RTE_PORT_ALL)
1258 RTE_ETH_FOREACH_DEV(pid)
1262 if (warning == ENABLED_WARN)
1263 printf("Invalid port %d\n", port_id);
1268 void print_valid_ports(void)
1272 printf("The valid ports array is [");
1273 RTE_ETH_FOREACH_DEV(pid) {
1280 vlan_id_is_invalid(uint16_t vlan_id)
1284 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
1289 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
1291 const struct rte_pci_device *pci_dev;
1292 const struct rte_bus *bus;
1295 if (reg_off & 0x3) {
1296 printf("Port register offset 0x%X not aligned on a 4-byte "
1302 if (!ports[port_id].dev_info.device) {
1303 printf("Invalid device\n");
1307 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1308 if (bus && !strcmp(bus->name, "pci")) {
1309 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1311 printf("Not a PCI device\n");
1315 pci_len = pci_dev->mem_resource[0].len;
1316 if (reg_off >= pci_len) {
1317 printf("Port %d: register offset %u (0x%X) out of port PCI "
1318 "resource (length=%"PRIu64")\n",
1319 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
1326 reg_bit_pos_is_invalid(uint8_t bit_pos)
1330 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1334 #define display_port_and_reg_off(port_id, reg_off) \
1335 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1338 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1340 display_port_and_reg_off(port_id, (unsigned)reg_off);
1341 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1345 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1350 if (port_id_is_invalid(port_id, ENABLED_WARN))
1352 if (port_reg_off_is_invalid(port_id, reg_off))
1354 if (reg_bit_pos_is_invalid(bit_x))
1356 reg_v = port_id_pci_reg_read(port_id, reg_off);
1357 display_port_and_reg_off(port_id, (unsigned)reg_off);
1358 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1362 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1363 uint8_t bit1_pos, uint8_t bit2_pos)
1369 if (port_id_is_invalid(port_id, ENABLED_WARN))
1371 if (port_reg_off_is_invalid(port_id, reg_off))
1373 if (reg_bit_pos_is_invalid(bit1_pos))
1375 if (reg_bit_pos_is_invalid(bit2_pos))
1377 if (bit1_pos > bit2_pos)
1378 l_bit = bit2_pos, h_bit = bit1_pos;
1380 l_bit = bit1_pos, h_bit = bit2_pos;
1382 reg_v = port_id_pci_reg_read(port_id, reg_off);
1385 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1386 display_port_and_reg_off(port_id, (unsigned)reg_off);
1387 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1388 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1392 port_reg_display(portid_t port_id, uint32_t reg_off)
1396 if (port_id_is_invalid(port_id, ENABLED_WARN))
1398 if (port_reg_off_is_invalid(port_id, reg_off))
1400 reg_v = port_id_pci_reg_read(port_id, reg_off);
1401 display_port_reg_value(port_id, reg_off, reg_v);
1405 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1410 if (port_id_is_invalid(port_id, ENABLED_WARN))
1412 if (port_reg_off_is_invalid(port_id, reg_off))
1414 if (reg_bit_pos_is_invalid(bit_pos))
1417 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1420 reg_v = port_id_pci_reg_read(port_id, reg_off);
1422 reg_v &= ~(1 << bit_pos);
1424 reg_v |= (1 << bit_pos);
1425 port_id_pci_reg_write(port_id, reg_off, reg_v);
1426 display_port_reg_value(port_id, reg_off, reg_v);
1430 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1431 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1438 if (port_id_is_invalid(port_id, ENABLED_WARN))
1440 if (port_reg_off_is_invalid(port_id, reg_off))
1442 if (reg_bit_pos_is_invalid(bit1_pos))
1444 if (reg_bit_pos_is_invalid(bit2_pos))
1446 if (bit1_pos > bit2_pos)
1447 l_bit = bit2_pos, h_bit = bit1_pos;
1449 l_bit = bit1_pos, h_bit = bit2_pos;
1451 if ((h_bit - l_bit) < 31)
1452 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1456 if (value > max_v) {
1457 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1458 (unsigned)value, (unsigned)value,
1459 (unsigned)max_v, (unsigned)max_v);
1462 reg_v = port_id_pci_reg_read(port_id, reg_off);
1463 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1464 reg_v |= (value << l_bit); /* Set changed bits */
1465 port_id_pci_reg_write(port_id, reg_off, reg_v);
1466 display_port_reg_value(port_id, reg_off, reg_v);
1470 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1472 if (port_id_is_invalid(port_id, ENABLED_WARN))
1474 if (port_reg_off_is_invalid(port_id, reg_off))
1476 port_id_pci_reg_write(port_id, reg_off, reg_v);
1477 display_port_reg_value(port_id, reg_off, reg_v);
1481 port_mtu_set(portid_t port_id, uint16_t mtu)
1484 struct rte_port *rte_port = &ports[port_id];
1485 struct rte_eth_dev_info dev_info;
1486 uint16_t eth_overhead;
1489 if (port_id_is_invalid(port_id, ENABLED_WARN))
1492 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1496 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1497 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1498 mtu, dev_info.min_mtu, dev_info.max_mtu);
1501 diag = rte_eth_dev_set_mtu(port_id, mtu);
1503 printf("Set MTU failed. diag=%d\n", diag);
1504 else if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_JUMBO_FRAME) {
1506 * Ether overhead in driver is equal to the difference of
1507 * max_rx_pktlen and max_mtu in rte_eth_dev_info when the
1508 * device supports jumbo frame.
1510 eth_overhead = dev_info.max_rx_pktlen - dev_info.max_mtu;
1511 if (mtu > RTE_ETHER_MAX_LEN - eth_overhead) {
1512 rte_port->dev_conf.rxmode.offloads |=
1513 DEV_RX_OFFLOAD_JUMBO_FRAME;
1514 rte_port->dev_conf.rxmode.max_rx_pkt_len =
1517 rte_port->dev_conf.rxmode.offloads &=
1518 ~DEV_RX_OFFLOAD_JUMBO_FRAME;
1522 /* Generic flow management functions. */
1524 static struct port_flow_tunnel *
1525 port_flow_locate_tunnel_id(struct rte_port *port, uint32_t port_tunnel_id)
1527 struct port_flow_tunnel *flow_tunnel;
1529 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1530 if (flow_tunnel->id == port_tunnel_id)
1540 port_flow_tunnel_type(struct rte_flow_tunnel *tunnel)
1543 switch (tunnel->type) {
1547 case RTE_FLOW_ITEM_TYPE_VXLAN:
1555 struct port_flow_tunnel *
1556 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun)
1558 struct rte_port *port = &ports[port_id];
1559 struct port_flow_tunnel *flow_tunnel;
1561 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1562 if (!memcmp(&flow_tunnel->tunnel, tun, sizeof(*tun)))
1571 void port_flow_tunnel_list(portid_t port_id)
1573 struct rte_port *port = &ports[port_id];
1574 struct port_flow_tunnel *flt;
1576 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1577 printf("port %u tunnel #%u type=%s",
1578 port_id, flt->id, port_flow_tunnel_type(&flt->tunnel));
1579 if (flt->tunnel.tun_id)
1580 printf(" id=%" PRIu64, flt->tunnel.tun_id);
1585 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id)
1587 struct rte_port *port = &ports[port_id];
1588 struct port_flow_tunnel *flt;
1590 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1591 if (flt->id == tunnel_id)
1595 LIST_REMOVE(flt, chain);
1597 printf("port %u: flow tunnel #%u destroyed\n",
1598 port_id, tunnel_id);
1602 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops)
1604 struct rte_port *port = &ports[port_id];
1605 enum rte_flow_item_type type;
1606 struct port_flow_tunnel *flt;
1608 if (!strcmp(ops->type, "vxlan"))
1609 type = RTE_FLOW_ITEM_TYPE_VXLAN;
1611 printf("cannot offload \"%s\" tunnel type\n", ops->type);
1614 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1615 if (flt->tunnel.type == type)
1619 flt = calloc(1, sizeof(*flt));
1621 printf("failed to allocate port flt object\n");
1624 flt->tunnel.type = type;
1625 flt->id = LIST_EMPTY(&port->flow_tunnel_list) ? 1 :
1626 LIST_FIRST(&port->flow_tunnel_list)->id + 1;
1627 LIST_INSERT_HEAD(&port->flow_tunnel_list, flt, chain);
1629 printf("port %d: flow tunnel #%u type %s\n",
1630 port_id, flt->id, ops->type);
1633 /** Generate a port_flow entry from attributes/pattern/actions. */
1634 static struct port_flow *
1635 port_flow_new(const struct rte_flow_attr *attr,
1636 const struct rte_flow_item *pattern,
1637 const struct rte_flow_action *actions,
1638 struct rte_flow_error *error)
1640 const struct rte_flow_conv_rule rule = {
1642 .pattern_ro = pattern,
1643 .actions_ro = actions,
1645 struct port_flow *pf;
1648 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1651 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1654 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1658 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1665 /** Print a message out of a flow error. */
1667 port_flow_complain(struct rte_flow_error *error)
1669 static const char *const errstrlist[] = {
1670 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1671 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1672 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1673 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1674 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1675 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1676 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1677 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1678 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1679 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1680 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1681 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1682 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1683 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1684 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1685 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1686 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1690 int err = rte_errno;
1692 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1693 !errstrlist[error->type])
1694 errstr = "unknown type";
1696 errstr = errstrlist[error->type];
1697 printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
1698 error->type, errstr,
1699 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1700 error->cause), buf) : "",
1701 error->message ? error->message : "(no stated reason)",
1707 rss_config_display(struct rte_flow_action_rss *rss_conf)
1711 if (rss_conf == NULL) {
1712 printf("Invalid rule\n");
1718 if (rss_conf->queue_num == 0)
1720 for (i = 0; i < rss_conf->queue_num; i++)
1721 printf(" %d", rss_conf->queue[i]);
1724 printf(" function: ");
1725 switch (rss_conf->func) {
1726 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1727 printf("default\n");
1729 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1730 printf("toeplitz\n");
1732 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1733 printf("simple_xor\n");
1735 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1736 printf("symmetric_toeplitz\n");
1739 printf("Unknown function\n");
1743 printf(" types:\n");
1744 if (rss_conf->types == 0) {
1748 for (i = 0; rss_type_table[i].str; i++) {
1749 if ((rss_conf->types &
1750 rss_type_table[i].rss_type) ==
1751 rss_type_table[i].rss_type &&
1752 rss_type_table[i].rss_type != 0)
1753 printf(" %s\n", rss_type_table[i].str);
1757 static struct port_shared_action *
1758 action_get_by_id(portid_t port_id, uint32_t id)
1760 struct rte_port *port;
1761 struct port_shared_action **ppsa;
1762 struct port_shared_action *psa = NULL;
1764 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1765 port_id == (portid_t)RTE_PORT_ALL)
1767 port = &ports[port_id];
1768 ppsa = &port->actions_list;
1770 if ((*ppsa)->id == id) {
1774 ppsa = &(*ppsa)->next;
1777 printf("Failed to find shared action #%u on port %u\n",
1783 action_alloc(portid_t port_id, uint32_t id,
1784 struct port_shared_action **action)
1786 struct rte_port *port;
1787 struct port_shared_action **ppsa;
1788 struct port_shared_action *psa = NULL;
1791 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1792 port_id == (portid_t)RTE_PORT_ALL)
1794 port = &ports[port_id];
1795 if (id == UINT32_MAX) {
1796 /* taking first available ID */
1797 if (port->actions_list) {
1798 if (port->actions_list->id == UINT32_MAX - 1) {
1799 printf("Highest shared action ID is already"
1800 " assigned, delete it first\n");
1803 id = port->actions_list->id + 1;
1808 psa = calloc(1, sizeof(*psa));
1810 printf("Allocation of port %u shared action failed\n",
1814 ppsa = &port->actions_list;
1815 while (*ppsa && (*ppsa)->id > id)
1816 ppsa = &(*ppsa)->next;
1817 if (*ppsa && (*ppsa)->id == id) {
1818 printf("Shared action #%u is already assigned,"
1819 " delete it first\n", id);
1830 /** Create shared action */
1832 port_shared_action_create(portid_t port_id, uint32_t id,
1833 const struct rte_flow_shared_action_conf *conf,
1834 const struct rte_flow_action *action)
1836 struct port_shared_action *psa;
1838 struct rte_flow_error error;
1840 ret = action_alloc(port_id, id, &psa);
1843 /* Poisoning to make sure PMDs update it in case of error. */
1844 memset(&error, 0x22, sizeof(error));
1845 psa->action = rte_flow_shared_action_create(port_id, conf, action,
1848 uint32_t destroy_id = psa->id;
1849 port_shared_action_destroy(port_id, 1, &destroy_id);
1850 return port_flow_complain(&error);
1852 psa->type = action->type;
1853 printf("Shared action #%u created\n", psa->id);
1857 /** Destroy shared action */
1859 port_shared_action_destroy(portid_t port_id,
1861 const uint32_t *actions)
1863 struct rte_port *port;
1864 struct port_shared_action **tmp;
1868 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1869 port_id == (portid_t)RTE_PORT_ALL)
1871 port = &ports[port_id];
1872 tmp = &port->actions_list;
1876 for (i = 0; i != n; ++i) {
1877 struct rte_flow_error error;
1878 struct port_shared_action *psa = *tmp;
1880 if (actions[i] != psa->id)
1883 * Poisoning to make sure PMDs update it in case
1886 memset(&error, 0x33, sizeof(error));
1888 if (psa->action && rte_flow_shared_action_destroy(
1889 port_id, psa->action, &error)) {
1890 ret = port_flow_complain(&error);
1895 printf("Shared action #%u destroyed\n", psa->id);
1899 tmp = &(*tmp)->next;
1906 /** Get shared action by port + id */
1907 struct rte_flow_shared_action *
1908 port_shared_action_get_by_id(portid_t port_id, uint32_t id)
1911 struct port_shared_action *psa = action_get_by_id(port_id, id);
1913 return (psa) ? psa->action : NULL;
1916 /** Update shared action */
1918 port_shared_action_update(portid_t port_id, uint32_t id,
1919 const struct rte_flow_action *action)
1921 struct rte_flow_error error;
1922 struct rte_flow_shared_action *shared_action;
1924 shared_action = port_shared_action_get_by_id(port_id, id);
1927 if (rte_flow_shared_action_update(port_id, shared_action, action,
1929 return port_flow_complain(&error);
1931 printf("Shared action #%u updated\n", id);
1936 port_shared_action_query(portid_t port_id, uint32_t id)
1938 struct rte_flow_error error;
1939 struct port_shared_action *psa;
1940 uint64_t default_data;
1944 psa = action_get_by_id(port_id, id);
1947 switch (psa->type) {
1948 case RTE_FLOW_ACTION_TYPE_RSS:
1949 data = &default_data;
1952 printf("Shared action %u (type: %d) on port %u doesn't support"
1953 " query\n", id, psa->type, port_id);
1956 if (rte_flow_shared_action_query(port_id, psa->action, data, &error))
1957 ret = port_flow_complain(&error);
1958 switch (psa->type) {
1959 case RTE_FLOW_ACTION_TYPE_RSS:
1961 printf("Shared RSS action:\n\trefs:%u\n",
1962 *((uint32_t *)data));
1966 printf("Shared action %u (type: %d) on port %u doesn't support"
1967 " query\n", id, psa->type, port_id);
1972 static struct port_flow_tunnel *
1973 port_flow_tunnel_offload_cmd_prep(portid_t port_id,
1974 const struct rte_flow_item *pattern,
1975 const struct rte_flow_action *actions,
1976 const struct tunnel_ops *tunnel_ops)
1979 struct rte_port *port;
1980 struct port_flow_tunnel *pft;
1981 struct rte_flow_error error;
1983 port = &ports[port_id];
1984 pft = port_flow_locate_tunnel_id(port, tunnel_ops->id);
1986 printf("failed to locate port flow tunnel #%u\n",
1990 if (tunnel_ops->actions) {
1991 uint32_t num_actions;
1992 const struct rte_flow_action *aptr;
1994 ret = rte_flow_tunnel_decap_set(port_id, &pft->tunnel,
1996 &pft->num_pmd_actions,
1999 port_flow_complain(&error);
2002 for (aptr = actions, num_actions = 1;
2003 aptr->type != RTE_FLOW_ACTION_TYPE_END;
2004 aptr++, num_actions++);
2005 pft->actions = malloc(
2006 (num_actions + pft->num_pmd_actions) *
2007 sizeof(actions[0]));
2008 if (!pft->actions) {
2009 rte_flow_tunnel_action_decap_release(
2010 port_id, pft->actions,
2011 pft->num_pmd_actions, &error);
2014 rte_memcpy(pft->actions, pft->pmd_actions,
2015 pft->num_pmd_actions * sizeof(actions[0]));
2016 rte_memcpy(pft->actions + pft->num_pmd_actions, actions,
2017 num_actions * sizeof(actions[0]));
2019 if (tunnel_ops->items) {
2021 const struct rte_flow_item *iptr;
2023 ret = rte_flow_tunnel_match(port_id, &pft->tunnel,
2025 &pft->num_pmd_items,
2028 port_flow_complain(&error);
2031 for (iptr = pattern, num_items = 1;
2032 iptr->type != RTE_FLOW_ITEM_TYPE_END;
2033 iptr++, num_items++);
2034 pft->items = malloc((num_items + pft->num_pmd_items) *
2035 sizeof(pattern[0]));
2037 rte_flow_tunnel_item_release(
2038 port_id, pft->pmd_items,
2039 pft->num_pmd_items, &error);
2042 rte_memcpy(pft->items, pft->pmd_items,
2043 pft->num_pmd_items * sizeof(pattern[0]));
2044 rte_memcpy(pft->items + pft->num_pmd_items, pattern,
2045 num_items * sizeof(pattern[0]));
2052 port_flow_tunnel_offload_cmd_release(portid_t port_id,
2053 const struct tunnel_ops *tunnel_ops,
2054 struct port_flow_tunnel *pft)
2056 struct rte_flow_error error;
2058 if (tunnel_ops->actions) {
2060 rte_flow_tunnel_action_decap_release(
2061 port_id, pft->pmd_actions,
2062 pft->num_pmd_actions, &error);
2063 pft->actions = NULL;
2064 pft->pmd_actions = NULL;
2066 if (tunnel_ops->items) {
2068 rte_flow_tunnel_item_release(port_id, pft->pmd_items,
2072 pft->pmd_items = NULL;
2076 /** Validate flow rule. */
2078 port_flow_validate(portid_t port_id,
2079 const struct rte_flow_attr *attr,
2080 const struct rte_flow_item *pattern,
2081 const struct rte_flow_action *actions,
2082 const struct tunnel_ops *tunnel_ops)
2084 struct rte_flow_error error;
2085 struct port_flow_tunnel *pft = NULL;
2087 /* Poisoning to make sure PMDs update it in case of error. */
2088 memset(&error, 0x11, sizeof(error));
2089 if (tunnel_ops->enabled) {
2090 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2091 actions, tunnel_ops);
2095 pattern = pft->items;
2097 actions = pft->actions;
2099 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
2100 return port_flow_complain(&error);
2101 if (tunnel_ops->enabled)
2102 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2103 printf("Flow rule validated\n");
2107 /** Update age action context by port_flow pointer. */
2109 update_age_action_context(const struct rte_flow_action *actions,
2110 struct port_flow *pf)
2112 struct rte_flow_action_age *age = NULL;
2114 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
2115 switch (actions->type) {
2116 case RTE_FLOW_ACTION_TYPE_AGE:
2117 age = (struct rte_flow_action_age *)
2118 (uintptr_t)actions->conf;
2127 /** Create flow rule. */
2129 port_flow_create(portid_t port_id,
2130 const struct rte_flow_attr *attr,
2131 const struct rte_flow_item *pattern,
2132 const struct rte_flow_action *actions,
2133 const struct tunnel_ops *tunnel_ops)
2135 struct rte_flow *flow;
2136 struct rte_port *port;
2137 struct port_flow *pf;
2139 struct rte_flow_error error;
2140 struct port_flow_tunnel *pft = NULL;
2142 port = &ports[port_id];
2143 if (port->flow_list) {
2144 if (port->flow_list->id == UINT32_MAX) {
2145 printf("Highest rule ID is already assigned, delete"
2149 id = port->flow_list->id + 1;
2151 if (tunnel_ops->enabled) {
2152 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2153 actions, tunnel_ops);
2157 pattern = pft->items;
2159 actions = pft->actions;
2161 pf = port_flow_new(attr, pattern, actions, &error);
2163 return port_flow_complain(&error);
2164 update_age_action_context(actions, pf);
2165 /* Poisoning to make sure PMDs update it in case of error. */
2166 memset(&error, 0x22, sizeof(error));
2167 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
2170 return port_flow_complain(&error);
2172 pf->next = port->flow_list;
2175 port->flow_list = pf;
2176 if (tunnel_ops->enabled)
2177 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2178 printf("Flow rule #%u created\n", pf->id);
2182 /** Destroy a number of flow rules. */
2184 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
2186 struct rte_port *port;
2187 struct port_flow **tmp;
2191 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2192 port_id == (portid_t)RTE_PORT_ALL)
2194 port = &ports[port_id];
2195 tmp = &port->flow_list;
2199 for (i = 0; i != n; ++i) {
2200 struct rte_flow_error error;
2201 struct port_flow *pf = *tmp;
2203 if (rule[i] != pf->id)
2206 * Poisoning to make sure PMDs update it in case
2209 memset(&error, 0x33, sizeof(error));
2210 if (rte_flow_destroy(port_id, pf->flow, &error)) {
2211 ret = port_flow_complain(&error);
2214 printf("Flow rule #%u destroyed\n", pf->id);
2220 tmp = &(*tmp)->next;
2226 /** Remove all flow rules. */
2228 port_flow_flush(portid_t port_id)
2230 struct rte_flow_error error;
2231 struct rte_port *port;
2234 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2235 port_id == (portid_t)RTE_PORT_ALL)
2238 port = &ports[port_id];
2240 if (port->flow_list == NULL)
2243 /* Poisoning to make sure PMDs update it in case of error. */
2244 memset(&error, 0x44, sizeof(error));
2245 if (rte_flow_flush(port_id, &error)) {
2246 port_flow_complain(&error);
2249 while (port->flow_list) {
2250 struct port_flow *pf = port->flow_list->next;
2252 free(port->flow_list);
2253 port->flow_list = pf;
2258 /** Dump all flow rules. */
2260 port_flow_dump(portid_t port_id, const char *file_name)
2263 FILE *file = stdout;
2264 struct rte_flow_error error;
2266 if (file_name && strlen(file_name)) {
2267 file = fopen(file_name, "w");
2269 printf("Failed to create file %s: %s\n", file_name,
2274 ret = rte_flow_dev_dump(port_id, file, &error);
2276 port_flow_complain(&error);
2277 printf("Failed to dump flow: %s\n", strerror(-ret));
2279 printf("Flow dump finished\n");
2280 if (file_name && strlen(file_name))
2285 /** Query a flow rule. */
2287 port_flow_query(portid_t port_id, uint32_t rule,
2288 const struct rte_flow_action *action)
2290 struct rte_flow_error error;
2291 struct rte_port *port;
2292 struct port_flow *pf;
2295 struct rte_flow_query_count count;
2296 struct rte_flow_action_rss rss_conf;
2297 struct rte_flow_query_age age;
2301 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2302 port_id == (portid_t)RTE_PORT_ALL)
2304 port = &ports[port_id];
2305 for (pf = port->flow_list; pf; pf = pf->next)
2309 printf("Flow rule #%u not found\n", rule);
2312 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2313 &name, sizeof(name),
2314 (void *)(uintptr_t)action->type, &error);
2316 return port_flow_complain(&error);
2317 switch (action->type) {
2318 case RTE_FLOW_ACTION_TYPE_COUNT:
2319 case RTE_FLOW_ACTION_TYPE_RSS:
2320 case RTE_FLOW_ACTION_TYPE_AGE:
2323 printf("Cannot query action type %d (%s)\n",
2324 action->type, name);
2327 /* Poisoning to make sure PMDs update it in case of error. */
2328 memset(&error, 0x55, sizeof(error));
2329 memset(&query, 0, sizeof(query));
2330 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
2331 return port_flow_complain(&error);
2332 switch (action->type) {
2333 case RTE_FLOW_ACTION_TYPE_COUNT:
2337 " hits: %" PRIu64 "\n"
2338 " bytes: %" PRIu64 "\n",
2340 query.count.hits_set,
2341 query.count.bytes_set,
2345 case RTE_FLOW_ACTION_TYPE_RSS:
2346 rss_config_display(&query.rss_conf);
2348 case RTE_FLOW_ACTION_TYPE_AGE:
2351 " sec_since_last_hit_valid: %u\n"
2352 " sec_since_last_hit: %" PRIu32 "\n",
2355 query.age.sec_since_last_hit_valid,
2356 query.age.sec_since_last_hit);
2359 printf("Cannot display result for action type %d (%s)\n",
2360 action->type, name);
2366 /** List simply and destroy all aged flows. */
2368 port_flow_aged(portid_t port_id, uint8_t destroy)
2371 int nb_context, total = 0, idx;
2372 struct rte_flow_error error;
2373 struct port_flow *pf;
2375 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2376 port_id == (portid_t)RTE_PORT_ALL)
2378 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
2379 printf("Port %u total aged flows: %d\n", port_id, total);
2381 port_flow_complain(&error);
2386 contexts = malloc(sizeof(void *) * total);
2387 if (contexts == NULL) {
2388 printf("Cannot allocate contexts for aged flow\n");
2391 printf("ID\tGroup\tPrio\tAttr\n");
2392 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
2393 if (nb_context != total) {
2394 printf("Port:%d get aged flows count(%d) != total(%d)\n",
2395 port_id, nb_context, total);
2399 for (idx = 0; idx < nb_context; idx++) {
2400 pf = (struct port_flow *)contexts[idx];
2402 printf("Error: get Null context in port %u\n", port_id);
2405 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t\n",
2407 pf->rule.attr->group,
2408 pf->rule.attr->priority,
2409 pf->rule.attr->ingress ? 'i' : '-',
2410 pf->rule.attr->egress ? 'e' : '-',
2411 pf->rule.attr->transfer ? 't' : '-');
2419 for (idx = 0; idx < nb_context; idx++) {
2420 pf = (struct port_flow *)contexts[idx];
2424 ret = port_flow_destroy(port_id, 1, &flow_id);
2428 printf("%d flows be destroyed\n", total);
2433 /** List flow rules. */
2435 port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
2437 struct rte_port *port;
2438 struct port_flow *pf;
2439 struct port_flow *list = NULL;
2442 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2443 port_id == (portid_t)RTE_PORT_ALL)
2445 port = &ports[port_id];
2446 if (!port->flow_list)
2448 /* Sort flows by group, priority and ID. */
2449 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
2450 struct port_flow **tmp;
2451 const struct rte_flow_attr *curr = pf->rule.attr;
2454 /* Filter out unwanted groups. */
2455 for (i = 0; i != n; ++i)
2456 if (curr->group == group[i])
2461 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
2462 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
2464 if (curr->group > comp->group ||
2465 (curr->group == comp->group &&
2466 curr->priority > comp->priority) ||
2467 (curr->group == comp->group &&
2468 curr->priority == comp->priority &&
2469 pf->id > (*tmp)->id))
2476 printf("ID\tGroup\tPrio\tAttr\tRule\n");
2477 for (pf = list; pf != NULL; pf = pf->tmp) {
2478 const struct rte_flow_item *item = pf->rule.pattern;
2479 const struct rte_flow_action *action = pf->rule.actions;
2482 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
2484 pf->rule.attr->group,
2485 pf->rule.attr->priority,
2486 pf->rule.attr->ingress ? 'i' : '-',
2487 pf->rule.attr->egress ? 'e' : '-',
2488 pf->rule.attr->transfer ? 't' : '-');
2489 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
2490 if ((uint32_t)item->type > INT_MAX)
2491 name = "PMD_INTERNAL";
2492 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
2493 &name, sizeof(name),
2494 (void *)(uintptr_t)item->type,
2497 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
2498 printf("%s ", name);
2502 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
2503 if ((uint32_t)action->type > INT_MAX)
2504 name = "PMD_INTERNAL";
2505 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2506 &name, sizeof(name),
2507 (void *)(uintptr_t)action->type,
2510 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
2511 printf(" %s", name);
2518 /** Restrict ingress traffic to the defined flow rules. */
2520 port_flow_isolate(portid_t port_id, int set)
2522 struct rte_flow_error error;
2524 /* Poisoning to make sure PMDs update it in case of error. */
2525 memset(&error, 0x66, sizeof(error));
2526 if (rte_flow_isolate(port_id, set, &error))
2527 return port_flow_complain(&error);
2528 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
2530 set ? "now restricted" : "not restricted anymore");
2535 * RX/TX ring descriptors display functions.
2538 rx_queue_id_is_invalid(queueid_t rxq_id)
2540 if (rxq_id < nb_rxq)
2542 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
2547 tx_queue_id_is_invalid(queueid_t txq_id)
2549 if (txq_id < nb_txq)
2551 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
2556 get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
2558 struct rte_port *port = &ports[port_id];
2559 struct rte_eth_rxq_info rx_qinfo;
2562 ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
2564 *ring_size = rx_qinfo.nb_desc;
2568 if (ret != -ENOTSUP)
2571 * If the rte_eth_rx_queue_info_get is not support for this PMD,
2572 * ring_size stored in testpmd will be used for validity verification.
2573 * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
2574 * being 0, it will use a default value provided by PMDs to setup this
2575 * rxq. If the default value is 0, it will use the
2576 * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
2578 if (port->nb_rx_desc[rxq_id])
2579 *ring_size = port->nb_rx_desc[rxq_id];
2580 else if (port->dev_info.default_rxportconf.ring_size)
2581 *ring_size = port->dev_info.default_rxportconf.ring_size;
2583 *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
2588 get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
2590 struct rte_port *port = &ports[port_id];
2591 struct rte_eth_txq_info tx_qinfo;
2594 ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
2596 *ring_size = tx_qinfo.nb_desc;
2600 if (ret != -ENOTSUP)
2603 * If the rte_eth_tx_queue_info_get is not support for this PMD,
2604 * ring_size stored in testpmd will be used for validity verification.
2605 * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
2606 * being 0, it will use a default value provided by PMDs to setup this
2607 * txq. If the default value is 0, it will use the
2608 * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
2610 if (port->nb_tx_desc[txq_id])
2611 *ring_size = port->nb_tx_desc[txq_id];
2612 else if (port->dev_info.default_txportconf.ring_size)
2613 *ring_size = port->dev_info.default_txportconf.ring_size;
2615 *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
2620 rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
2625 ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
2629 if (rxdesc_id < ring_size)
2632 printf("Invalid RX descriptor %u (must be < ring_size=%u)\n",
2633 rxdesc_id, ring_size);
2638 tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
2643 ret = get_tx_ring_size(port_id, txq_id, &ring_size);
2647 if (txdesc_id < ring_size)
2650 printf("Invalid TX descriptor %u (must be < ring_size=%u)\n",
2651 txdesc_id, ring_size);
2655 static const struct rte_memzone *
2656 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
2658 char mz_name[RTE_MEMZONE_NAMESIZE];
2659 const struct rte_memzone *mz;
2661 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
2662 port_id, q_id, ring_name);
2663 mz = rte_memzone_lookup(mz_name);
2665 printf("%s ring memory zoneof (port %d, queue %d) not"
2666 "found (zone name = %s\n",
2667 ring_name, port_id, q_id, mz_name);
2671 union igb_ring_dword {
2674 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
2684 struct igb_ring_desc_32_bytes {
2685 union igb_ring_dword lo_dword;
2686 union igb_ring_dword hi_dword;
2687 union igb_ring_dword resv1;
2688 union igb_ring_dword resv2;
2691 struct igb_ring_desc_16_bytes {
2692 union igb_ring_dword lo_dword;
2693 union igb_ring_dword hi_dword;
2697 ring_rxd_display_dword(union igb_ring_dword dword)
2699 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
2700 (unsigned)dword.words.hi);
2704 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
2705 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2708 __rte_unused portid_t port_id,
2712 struct igb_ring_desc_16_bytes *ring =
2713 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2714 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2716 struct rte_eth_dev_info dev_info;
2718 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2722 if (strstr(dev_info.driver_name, "i40e") != NULL) {
2723 /* 32 bytes RX descriptor, i40e only */
2724 struct igb_ring_desc_32_bytes *ring =
2725 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
2726 ring[desc_id].lo_dword.dword =
2727 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2728 ring_rxd_display_dword(ring[desc_id].lo_dword);
2729 ring[desc_id].hi_dword.dword =
2730 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2731 ring_rxd_display_dword(ring[desc_id].hi_dword);
2732 ring[desc_id].resv1.dword =
2733 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
2734 ring_rxd_display_dword(ring[desc_id].resv1);
2735 ring[desc_id].resv2.dword =
2736 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
2737 ring_rxd_display_dword(ring[desc_id].resv2);
2742 /* 16 bytes RX descriptor */
2743 ring[desc_id].lo_dword.dword =
2744 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2745 ring_rxd_display_dword(ring[desc_id].lo_dword);
2746 ring[desc_id].hi_dword.dword =
2747 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2748 ring_rxd_display_dword(ring[desc_id].hi_dword);
2752 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2754 struct igb_ring_desc_16_bytes *ring;
2755 struct igb_ring_desc_16_bytes txd;
2757 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2758 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2759 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2760 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2761 (unsigned)txd.lo_dword.words.lo,
2762 (unsigned)txd.lo_dword.words.hi,
2763 (unsigned)txd.hi_dword.words.lo,
2764 (unsigned)txd.hi_dword.words.hi);
2768 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2770 const struct rte_memzone *rx_mz;
2772 if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
2774 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2777 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2781 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2783 const struct rte_memzone *tx_mz;
2785 if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
2787 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2790 ring_tx_descriptor_display(tx_mz, txd_id);
2794 fwd_lcores_config_display(void)
2798 printf("List of forwarding lcores:");
2799 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2800 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2804 rxtx_config_display(void)
2809 printf(" %s packet forwarding%s packets/burst=%d\n",
2810 cur_fwd_eng->fwd_mode_name,
2811 retry_enabled == 0 ? "" : " with retry",
2814 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2815 printf(" packet len=%u - nb packet segments=%d\n",
2816 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2818 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2819 nb_fwd_lcores, nb_fwd_ports);
2821 RTE_ETH_FOREACH_DEV(pid) {
2822 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2823 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2824 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2825 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2826 struct rte_eth_rxq_info rx_qinfo;
2827 struct rte_eth_txq_info tx_qinfo;
2828 uint16_t rx_free_thresh_tmp;
2829 uint16_t tx_free_thresh_tmp;
2830 uint16_t tx_rs_thresh_tmp;
2831 uint16_t nb_rx_desc_tmp;
2832 uint16_t nb_tx_desc_tmp;
2833 uint64_t offloads_tmp;
2834 uint8_t pthresh_tmp;
2835 uint8_t hthresh_tmp;
2836 uint8_t wthresh_tmp;
2839 /* per port config */
2840 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2841 (unsigned int)pid, nb_rxq, nb_txq);
2843 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2844 ports[pid].dev_conf.rxmode.offloads,
2845 ports[pid].dev_conf.txmode.offloads);
2847 /* per rx queue config only for first queue to be less verbose */
2848 for (qid = 0; qid < 1; qid++) {
2849 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2851 nb_rx_desc_tmp = nb_rx_desc[qid];
2852 rx_free_thresh_tmp =
2853 rx_conf[qid].rx_free_thresh;
2854 pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
2855 hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
2856 wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
2857 offloads_tmp = rx_conf[qid].offloads;
2859 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2860 rx_free_thresh_tmp =
2861 rx_qinfo.conf.rx_free_thresh;
2862 pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
2863 hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
2864 wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
2865 offloads_tmp = rx_qinfo.conf.offloads;
2868 printf(" RX queue: %d\n", qid);
2869 printf(" RX desc=%d - RX free threshold=%d\n",
2870 nb_rx_desc_tmp, rx_free_thresh_tmp);
2871 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2873 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2874 printf(" RX Offloads=0x%"PRIx64"\n", offloads_tmp);
2877 /* per tx queue config only for first queue to be less verbose */
2878 for (qid = 0; qid < 1; qid++) {
2879 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2881 nb_tx_desc_tmp = nb_tx_desc[qid];
2882 tx_free_thresh_tmp =
2883 tx_conf[qid].tx_free_thresh;
2884 pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
2885 hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
2886 wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
2887 offloads_tmp = tx_conf[qid].offloads;
2888 tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
2890 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2891 tx_free_thresh_tmp =
2892 tx_qinfo.conf.tx_free_thresh;
2893 pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
2894 hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
2895 wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
2896 offloads_tmp = tx_qinfo.conf.offloads;
2897 tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
2900 printf(" TX queue: %d\n", qid);
2901 printf(" TX desc=%d - TX free threshold=%d\n",
2902 nb_tx_desc_tmp, tx_free_thresh_tmp);
2903 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2905 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2906 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2907 offloads_tmp, tx_rs_thresh_tmp);
2913 port_rss_reta_info(portid_t port_id,
2914 struct rte_eth_rss_reta_entry64 *reta_conf,
2915 uint16_t nb_entries)
2917 uint16_t i, idx, shift;
2920 if (port_id_is_invalid(port_id, ENABLED_WARN))
2923 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2925 printf("Failed to get RSS RETA info, return code = %d\n", ret);
2929 for (i = 0; i < nb_entries; i++) {
2930 idx = i / RTE_RETA_GROUP_SIZE;
2931 shift = i % RTE_RETA_GROUP_SIZE;
2932 if (!(reta_conf[idx].mask & (1ULL << shift)))
2934 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2935 i, reta_conf[idx].reta[shift]);
2940 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
2944 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2946 struct rte_eth_rss_conf rss_conf = {0};
2947 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2951 struct rte_eth_dev_info dev_info;
2952 uint8_t hash_key_size;
2955 if (port_id_is_invalid(port_id, ENABLED_WARN))
2958 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2962 if (dev_info.hash_key_size > 0 &&
2963 dev_info.hash_key_size <= sizeof(rss_key))
2964 hash_key_size = dev_info.hash_key_size;
2966 printf("dev_info did not provide a valid hash key size\n");
2970 /* Get RSS hash key if asked to display it */
2971 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2972 rss_conf.rss_key_len = hash_key_size;
2973 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2977 printf("port index %d invalid\n", port_id);
2980 printf("operation not supported by device\n");
2983 printf("operation failed - diag=%d\n", diag);
2988 rss_hf = rss_conf.rss_hf;
2990 printf("RSS disabled\n");
2993 printf("RSS functions:\n ");
2994 for (i = 0; rss_type_table[i].str; i++) {
2995 if (rss_hf & rss_type_table[i].rss_type)
2996 printf("%s ", rss_type_table[i].str);
3001 printf("RSS key:\n");
3002 for (i = 0; i < hash_key_size; i++)
3003 printf("%02X", rss_key[i]);
3008 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
3011 struct rte_eth_rss_conf rss_conf;
3015 rss_conf.rss_key = NULL;
3016 rss_conf.rss_key_len = hash_key_len;
3017 rss_conf.rss_hf = 0;
3018 for (i = 0; rss_type_table[i].str; i++) {
3019 if (!strcmp(rss_type_table[i].str, rss_type))
3020 rss_conf.rss_hf = rss_type_table[i].rss_type;
3022 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
3024 rss_conf.rss_key = hash_key;
3025 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
3032 printf("port index %d invalid\n", port_id);
3035 printf("operation not supported by device\n");
3038 printf("operation failed - diag=%d\n", diag);
3044 * Setup forwarding configuration for each logical core.
3047 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
3049 streamid_t nb_fs_per_lcore;
3057 nb_fs = cfg->nb_fwd_streams;
3058 nb_fc = cfg->nb_fwd_lcores;
3059 if (nb_fs <= nb_fc) {
3060 nb_fs_per_lcore = 1;
3063 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
3064 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
3067 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
3069 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
3070 fwd_lcores[lc_id]->stream_idx = sm_id;
3071 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
3072 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3076 * Assign extra remaining streams, if any.
3078 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
3079 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
3080 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
3081 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
3082 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3087 fwd_topology_tx_port_get(portid_t rxp)
3089 static int warning_once = 1;
3091 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
3093 switch (port_topology) {
3095 case PORT_TOPOLOGY_PAIRED:
3096 if ((rxp & 0x1) == 0) {
3097 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
3100 printf("\nWarning! port-topology=paired"
3101 " and odd forward ports number,"
3102 " the last port will pair with"
3109 case PORT_TOPOLOGY_CHAINED:
3110 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
3111 case PORT_TOPOLOGY_LOOP:
3117 simple_fwd_config_setup(void)
3121 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
3122 cur_fwd_config.nb_fwd_streams =
3123 (streamid_t) cur_fwd_config.nb_fwd_ports;
3125 /* reinitialize forwarding streams */
3129 * In the simple forwarding test, the number of forwarding cores
3130 * must be lower or equal to the number of forwarding ports.
3132 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3133 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
3134 cur_fwd_config.nb_fwd_lcores =
3135 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
3136 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3138 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
3139 fwd_streams[i]->rx_port = fwd_ports_ids[i];
3140 fwd_streams[i]->rx_queue = 0;
3141 fwd_streams[i]->tx_port =
3142 fwd_ports_ids[fwd_topology_tx_port_get(i)];
3143 fwd_streams[i]->tx_queue = 0;
3144 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
3145 fwd_streams[i]->retry_enabled = retry_enabled;
3150 * For the RSS forwarding test all streams distributed over lcores. Each stream
3151 * being composed of a RX queue to poll on a RX port for input messages,
3152 * associated with a TX queue of a TX port where to send forwarded packets.
3155 rss_fwd_config_setup(void)
3166 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3167 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3168 cur_fwd_config.nb_fwd_streams =
3169 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
3171 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3172 cur_fwd_config.nb_fwd_lcores =
3173 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3175 /* reinitialize forwarding streams */
3178 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3180 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
3181 struct fwd_stream *fs;
3183 fs = fwd_streams[sm_id];
3184 txp = fwd_topology_tx_port_get(rxp);
3185 fs->rx_port = fwd_ports_ids[rxp];
3187 fs->tx_port = fwd_ports_ids[txp];
3189 fs->peer_addr = fs->tx_port;
3190 fs->retry_enabled = retry_enabled;
3192 if (rxp < nb_fwd_ports)
3200 * For the DCB forwarding test, each core is assigned on each traffic class.
3202 * Each core is assigned a multi-stream, each stream being composed of
3203 * a RX queue to poll on a RX port for input messages, associated with
3204 * a TX queue of a TX port where to send forwarded packets. All RX and
3205 * TX queues are mapping to the same traffic class.
3206 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
3210 dcb_fwd_config_setup(void)
3212 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
3213 portid_t txp, rxp = 0;
3214 queueid_t txq, rxq = 0;
3216 uint16_t nb_rx_queue, nb_tx_queue;
3217 uint16_t i, j, k, sm_id = 0;
3220 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3221 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3222 cur_fwd_config.nb_fwd_streams =
3223 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3225 /* reinitialize forwarding streams */
3229 /* get the dcb info on the first RX and TX ports */
3230 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3231 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3233 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3234 fwd_lcores[lc_id]->stream_nb = 0;
3235 fwd_lcores[lc_id]->stream_idx = sm_id;
3236 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
3237 /* if the nb_queue is zero, means this tc is
3238 * not enabled on the POOL
3240 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
3242 k = fwd_lcores[lc_id]->stream_nb +
3243 fwd_lcores[lc_id]->stream_idx;
3244 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
3245 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
3246 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3247 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
3248 for (j = 0; j < nb_rx_queue; j++) {
3249 struct fwd_stream *fs;
3251 fs = fwd_streams[k + j];
3252 fs->rx_port = fwd_ports_ids[rxp];
3253 fs->rx_queue = rxq + j;
3254 fs->tx_port = fwd_ports_ids[txp];
3255 fs->tx_queue = txq + j % nb_tx_queue;
3256 fs->peer_addr = fs->tx_port;
3257 fs->retry_enabled = retry_enabled;
3259 fwd_lcores[lc_id]->stream_nb +=
3260 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3262 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
3265 if (tc < rxp_dcb_info.nb_tcs)
3267 /* Restart from TC 0 on next RX port */
3269 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
3271 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
3274 if (rxp >= nb_fwd_ports)
3276 /* get the dcb information on next RX and TX ports */
3277 if ((rxp & 0x1) == 0)
3278 txp = (portid_t) (rxp + 1);
3280 txp = (portid_t) (rxp - 1);
3281 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3282 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3287 icmp_echo_config_setup(void)
3294 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
3295 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
3296 (nb_txq * nb_fwd_ports);
3298 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3299 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3300 cur_fwd_config.nb_fwd_streams =
3301 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3302 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3303 cur_fwd_config.nb_fwd_lcores =
3304 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3305 if (verbose_level > 0) {
3306 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
3308 cur_fwd_config.nb_fwd_lcores,
3309 cur_fwd_config.nb_fwd_ports,
3310 cur_fwd_config.nb_fwd_streams);
3313 /* reinitialize forwarding streams */
3315 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3317 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3318 if (verbose_level > 0)
3319 printf(" core=%d: \n", lc_id);
3320 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3321 struct fwd_stream *fs;
3322 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3323 fs->rx_port = fwd_ports_ids[rxp];
3325 fs->tx_port = fs->rx_port;
3327 fs->peer_addr = fs->tx_port;
3328 fs->retry_enabled = retry_enabled;
3329 if (verbose_level > 0)
3330 printf(" stream=%d port=%d rxq=%d txq=%d\n",
3331 sm_id, fs->rx_port, fs->rx_queue,
3333 rxq = (queueid_t) (rxq + 1);
3334 if (rxq == nb_rxq) {
3336 rxp = (portid_t) (rxp + 1);
3343 fwd_config_setup(void)
3345 cur_fwd_config.fwd_eng = cur_fwd_eng;
3346 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
3347 icmp_echo_config_setup();
3351 if ((nb_rxq > 1) && (nb_txq > 1)){
3353 dcb_fwd_config_setup();
3355 rss_fwd_config_setup();
3358 simple_fwd_config_setup();
3362 mp_alloc_to_str(uint8_t mode)
3365 case MP_ALLOC_NATIVE:
3371 case MP_ALLOC_XMEM_HUGE:
3381 pkt_fwd_config_display(struct fwd_config *cfg)
3383 struct fwd_stream *fs;
3387 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
3388 "NUMA support %s, MP allocation mode: %s\n",
3389 cfg->fwd_eng->fwd_mode_name,
3390 retry_enabled == 0 ? "" : " with retry",
3391 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
3392 numa_support == 1 ? "enabled" : "disabled",
3393 mp_alloc_to_str(mp_alloc_type));
3396 printf("TX retry num: %u, delay between TX retries: %uus\n",
3397 burst_tx_retry_num, burst_tx_delay_time);
3398 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
3399 printf("Logical Core %u (socket %u) forwards packets on "
3401 fwd_lcores_cpuids[lc_id],
3402 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
3403 fwd_lcores[lc_id]->stream_nb);
3404 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3405 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3406 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
3407 "P=%d/Q=%d (socket %u) ",
3408 fs->rx_port, fs->rx_queue,
3409 ports[fs->rx_port].socket_id,
3410 fs->tx_port, fs->tx_queue,
3411 ports[fs->tx_port].socket_id);
3412 print_ethaddr("peer=",
3413 &peer_eth_addrs[fs->peer_addr]);
3421 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
3423 struct rte_ether_addr new_peer_addr;
3424 if (!rte_eth_dev_is_valid_port(port_id)) {
3425 printf("Error: Invalid port number %i\n", port_id);
3428 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
3429 printf("Error: Invalid ethernet address: %s\n", peer_addr);
3432 peer_eth_addrs[port_id] = new_peer_addr;
3436 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
3439 unsigned int lcore_cpuid;
3444 for (i = 0; i < nb_lc; i++) {
3445 lcore_cpuid = lcorelist[i];
3446 if (! rte_lcore_is_enabled(lcore_cpuid)) {
3447 printf("lcore %u not enabled\n", lcore_cpuid);
3450 if (lcore_cpuid == rte_get_master_lcore()) {
3451 printf("lcore %u cannot be masked on for running "
3452 "packet forwarding, which is the master lcore "
3453 "and reserved for command line parsing only\n",
3458 fwd_lcores_cpuids[i] = lcore_cpuid;
3460 if (record_now == 0) {
3464 nb_cfg_lcores = (lcoreid_t) nb_lc;
3465 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
3466 printf("previous number of forwarding cores %u - changed to "
3467 "number of configured cores %u\n",
3468 (unsigned int) nb_fwd_lcores, nb_lc);
3469 nb_fwd_lcores = (lcoreid_t) nb_lc;
3476 set_fwd_lcores_mask(uint64_t lcoremask)
3478 unsigned int lcorelist[64];
3482 if (lcoremask == 0) {
3483 printf("Invalid NULL mask of cores\n");
3487 for (i = 0; i < 64; i++) {
3488 if (! ((uint64_t)(1ULL << i) & lcoremask))
3490 lcorelist[nb_lc++] = i;
3492 return set_fwd_lcores_list(lcorelist, nb_lc);
3496 set_fwd_lcores_number(uint16_t nb_lc)
3498 if (nb_lc > nb_cfg_lcores) {
3499 printf("nb fwd cores %u > %u (max. number of configured "
3500 "lcores) - ignored\n",
3501 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
3504 nb_fwd_lcores = (lcoreid_t) nb_lc;
3505 printf("Number of forwarding cores set to %u\n",
3506 (unsigned int) nb_fwd_lcores);
3510 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
3518 for (i = 0; i < nb_pt; i++) {
3519 port_id = (portid_t) portlist[i];
3520 if (port_id_is_invalid(port_id, ENABLED_WARN))
3523 fwd_ports_ids[i] = port_id;
3525 if (record_now == 0) {
3529 nb_cfg_ports = (portid_t) nb_pt;
3530 if (nb_fwd_ports != (portid_t) nb_pt) {
3531 printf("previous number of forwarding ports %u - changed to "
3532 "number of configured ports %u\n",
3533 (unsigned int) nb_fwd_ports, nb_pt);
3534 nb_fwd_ports = (portid_t) nb_pt;
3539 * Parse the user input and obtain the list of forwarding ports
3542 * String containing the user input. User can specify
3543 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
3544 * For example, if the user wants to use all the available
3545 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
3546 * If the user wants to use only the ports 1,2 then the input
3548 * valid characters are '-' and ','
3549 * @param[out] values
3550 * This array will be filled with a list of port IDs
3551 * based on the user input
3552 * Note that duplicate entries are discarded and only the first
3553 * count entries in this array are port IDs and all the rest
3554 * will contain default values
3555 * @param[in] maxsize
3556 * This parameter denotes 2 things
3557 * 1) Number of elements in the values array
3558 * 2) Maximum value of each element in the values array
3560 * On success, returns total count of parsed port IDs
3561 * On failure, returns 0
3564 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
3566 unsigned int count = 0;
3570 unsigned int marked[maxsize];
3572 if (list == NULL || values == NULL)
3575 for (i = 0; i < (int)maxsize; i++)
3581 /*Remove the blank spaces if any*/
3582 while (isblank(*list))
3587 value = strtol(list, &end, 10);
3588 if (errno || end == NULL)
3590 if (value < 0 || value >= (int)maxsize)
3592 while (isblank(*end))
3594 if (*end == '-' && min == INT_MAX) {
3596 } else if ((*end == ',') || (*end == '\0')) {
3600 for (i = min; i <= max; i++) {
3601 if (count < maxsize) {
3613 } while (*end != '\0');
3619 parse_fwd_portlist(const char *portlist)
3621 unsigned int portcount;
3622 unsigned int portindex[RTE_MAX_ETHPORTS];
3623 unsigned int i, valid_port_count = 0;
3625 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
3627 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
3630 * Here we verify the validity of the ports
3631 * and thereby calculate the total number of
3634 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
3635 if (rte_eth_dev_is_valid_port(portindex[i])) {
3636 portindex[valid_port_count] = portindex[i];
3641 set_fwd_ports_list(portindex, valid_port_count);
3645 set_fwd_ports_mask(uint64_t portmask)
3647 unsigned int portlist[64];
3651 if (portmask == 0) {
3652 printf("Invalid NULL mask of ports\n");
3656 RTE_ETH_FOREACH_DEV(i) {
3657 if (! ((uint64_t)(1ULL << i) & portmask))
3659 portlist[nb_pt++] = i;
3661 set_fwd_ports_list(portlist, nb_pt);
3665 set_fwd_ports_number(uint16_t nb_pt)
3667 if (nb_pt > nb_cfg_ports) {
3668 printf("nb fwd ports %u > %u (number of configured "
3669 "ports) - ignored\n",
3670 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
3673 nb_fwd_ports = (portid_t) nb_pt;
3674 printf("Number of forwarding ports set to %u\n",
3675 (unsigned int) nb_fwd_ports);
3679 port_is_forwarding(portid_t port_id)
3683 if (port_id_is_invalid(port_id, ENABLED_WARN))
3686 for (i = 0; i < nb_fwd_ports; i++) {
3687 if (fwd_ports_ids[i] == port_id)
3695 set_nb_pkt_per_burst(uint16_t nb)
3697 if (nb > MAX_PKT_BURST) {
3698 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
3700 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
3703 nb_pkt_per_burst = nb;
3704 printf("Number of packets per burst set to %u\n",
3705 (unsigned int) nb_pkt_per_burst);
3709 tx_split_get_name(enum tx_pkt_split split)
3713 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3714 if (tx_split_name[i].split == split)
3715 return tx_split_name[i].name;
3721 set_tx_pkt_split(const char *name)
3725 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3726 if (strcmp(tx_split_name[i].name, name) == 0) {
3727 tx_pkt_split = tx_split_name[i].split;
3731 printf("unknown value: \"%s\"\n", name);
3735 parse_fec_mode(const char *name, uint32_t *mode)
3739 for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
3740 if (strcmp(fec_mode_name[i].name, name) == 0) {
3741 *mode = RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
3749 show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
3753 printf("FEC capabilities:\n");
3755 for (i = 0; i < num; i++) {
3757 rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
3759 for (j = RTE_ETH_FEC_AUTO; j < RTE_DIM(fec_mode_name); j++) {
3760 if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
3761 speed_fec_capa[i].capa)
3762 printf("%s ", fec_mode_name[j].name);
3769 show_tx_pkt_segments(void)
3775 split = tx_split_get_name(tx_pkt_split);
3777 printf("Number of segments: %u\n", n);
3778 printf("Segment sizes: ");
3779 for (i = 0; i != n - 1; i++)
3780 printf("%hu,", tx_pkt_seg_lengths[i]);
3781 printf("%hu\n", tx_pkt_seg_lengths[i]);
3782 printf("Split packet: %s\n", split);
3786 nb_segs_is_invalid(unsigned int nb_segs)
3793 RTE_ETH_FOREACH_DEV(port_id) {
3794 for (queue_id = 0; queue_id < nb_txq; queue_id++) {
3795 ret = get_tx_ring_size(port_id, queue_id, &ring_size);
3800 if (ring_size < nb_segs) {
3801 printf("nb segments per TX packets=%u >= "
3802 "TX queue(%u) ring_size=%u - ignored\n",
3803 nb_segs, queue_id, ring_size);
3813 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
3815 uint16_t tx_pkt_len;
3818 if (nb_segs_is_invalid(nb_segs))
3822 * Check that each segment length is greater or equal than
3823 * the mbuf data sise.
3824 * Check also that the total packet length is greater or equal than the
3825 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
3829 for (i = 0; i < nb_segs; i++) {
3830 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
3831 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
3832 i, seg_lengths[i], (unsigned) mbuf_data_size);
3835 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
3837 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
3838 printf("total packet length=%u < %d - give up\n",
3839 (unsigned) tx_pkt_len,
3840 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
3844 for (i = 0; i < nb_segs; i++)
3845 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3847 tx_pkt_length = tx_pkt_len;
3848 tx_pkt_nb_segs = (uint8_t) nb_segs;
3852 show_tx_pkt_times(void)
3854 printf("Interburst gap: %u\n", tx_pkt_times_inter);
3855 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
3859 set_tx_pkt_times(unsigned int *tx_times)
3862 int offload_found = 0;
3866 static const struct rte_mbuf_dynfield desc_offs = {
3867 .name = RTE_MBUF_DYNFIELD_TIMESTAMP_NAME,
3868 .size = sizeof(uint64_t),
3869 .align = __alignof__(uint64_t),
3871 static const struct rte_mbuf_dynflag desc_flag = {
3872 .name = RTE_MBUF_DYNFLAG_TX_TIMESTAMP_NAME,
3875 RTE_ETH_FOREACH_DEV(port_id) {
3876 struct rte_eth_dev_info dev_info = { 0 };
3879 ret = rte_eth_dev_info_get(port_id, &dev_info);
3880 if (ret == 0 && dev_info.tx_offload_capa &
3881 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
3886 if (!offload_found) {
3887 printf("No device supporting Tx timestamp scheduling found, "
3888 "dynamic flag and field not registered\n");
3891 offset = rte_mbuf_dynfield_register(&desc_offs);
3892 if (offset < 0 && rte_errno != EEXIST)
3893 printf("Dynamic timestamp field registration error: %d",
3895 flag = rte_mbuf_dynflag_register(&desc_flag);
3896 if (flag < 0 && rte_errno != EEXIST)
3897 printf("Dynamic timestamp flag registration error: %d",
3899 tx_pkt_times_inter = tx_times[0];
3900 tx_pkt_times_intra = tx_times[1];
3904 setup_gro(const char *onoff, portid_t port_id)
3906 if (!rte_eth_dev_is_valid_port(port_id)) {
3907 printf("invalid port id %u\n", port_id);
3910 if (test_done == 0) {
3911 printf("Before enable/disable GRO,"
3912 " please stop forwarding first\n");
3915 if (strcmp(onoff, "on") == 0) {
3916 if (gro_ports[port_id].enable != 0) {
3917 printf("Port %u has enabled GRO. Please"
3918 " disable GRO first\n", port_id);
3921 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3922 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
3923 gro_ports[port_id].param.max_flow_num =
3924 GRO_DEFAULT_FLOW_NUM;
3925 gro_ports[port_id].param.max_item_per_flow =
3926 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
3928 gro_ports[port_id].enable = 1;
3930 if (gro_ports[port_id].enable == 0) {
3931 printf("Port %u has disabled GRO\n", port_id);
3934 gro_ports[port_id].enable = 0;
3939 setup_gro_flush_cycles(uint8_t cycles)
3941 if (test_done == 0) {
3942 printf("Before change flush interval for GRO,"
3943 " please stop forwarding first.\n");
3947 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
3948 GRO_DEFAULT_FLUSH_CYCLES) {
3949 printf("The flushing cycle be in the range"
3950 " of 1 to %u. Revert to the default"
3952 GRO_MAX_FLUSH_CYCLES,
3953 GRO_DEFAULT_FLUSH_CYCLES);
3954 cycles = GRO_DEFAULT_FLUSH_CYCLES;
3957 gro_flush_cycles = cycles;
3961 show_gro(portid_t port_id)
3963 struct rte_gro_param *param;
3964 uint32_t max_pkts_num;
3966 param = &gro_ports[port_id].param;
3968 if (!rte_eth_dev_is_valid_port(port_id)) {
3969 printf("Invalid port id %u.\n", port_id);
3972 if (gro_ports[port_id].enable) {
3973 printf("GRO type: TCP/IPv4\n");
3974 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3975 max_pkts_num = param->max_flow_num *
3976 param->max_item_per_flow;
3978 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
3979 printf("Max number of packets to perform GRO: %u\n",
3981 printf("Flushing cycles: %u\n", gro_flush_cycles);
3983 printf("Port %u doesn't enable GRO.\n", port_id);
3987 setup_gso(const char *mode, portid_t port_id)
3989 if (!rte_eth_dev_is_valid_port(port_id)) {
3990 printf("invalid port id %u\n", port_id);
3993 if (strcmp(mode, "on") == 0) {
3994 if (test_done == 0) {
3995 printf("before enabling GSO,"
3996 " please stop forwarding first\n");
3999 gso_ports[port_id].enable = 1;
4000 } else if (strcmp(mode, "off") == 0) {
4001 if (test_done == 0) {
4002 printf("before disabling GSO,"
4003 " please stop forwarding first\n");
4006 gso_ports[port_id].enable = 0;
4011 list_pkt_forwarding_modes(void)
4013 static char fwd_modes[128] = "";
4014 const char *separator = "|";
4015 struct fwd_engine *fwd_eng;
4018 if (strlen (fwd_modes) == 0) {
4019 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4020 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4021 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4022 strncat(fwd_modes, separator,
4023 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4025 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4032 list_pkt_forwarding_retry_modes(void)
4034 static char fwd_modes[128] = "";
4035 const char *separator = "|";
4036 struct fwd_engine *fwd_eng;
4039 if (strlen(fwd_modes) == 0) {
4040 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4041 if (fwd_eng == &rx_only_engine)
4043 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4045 strlen(fwd_modes) - 1);
4046 strncat(fwd_modes, separator,
4048 strlen(fwd_modes) - 1);
4050 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4057 set_pkt_forwarding_mode(const char *fwd_mode_name)
4059 struct fwd_engine *fwd_eng;
4063 while ((fwd_eng = fwd_engines[i]) != NULL) {
4064 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
4065 printf("Set %s packet forwarding mode%s\n",
4067 retry_enabled == 0 ? "" : " with retry");
4068 cur_fwd_eng = fwd_eng;
4073 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
4077 add_rx_dump_callbacks(portid_t portid)
4079 struct rte_eth_dev_info dev_info;
4083 if (port_id_is_invalid(portid, ENABLED_WARN))
4086 ret = eth_dev_info_get_print_err(portid, &dev_info);
4090 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4091 if (!ports[portid].rx_dump_cb[queue])
4092 ports[portid].rx_dump_cb[queue] =
4093 rte_eth_add_rx_callback(portid, queue,
4094 dump_rx_pkts, NULL);
4098 add_tx_dump_callbacks(portid_t portid)
4100 struct rte_eth_dev_info dev_info;
4104 if (port_id_is_invalid(portid, ENABLED_WARN))
4107 ret = eth_dev_info_get_print_err(portid, &dev_info);
4111 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4112 if (!ports[portid].tx_dump_cb[queue])
4113 ports[portid].tx_dump_cb[queue] =
4114 rte_eth_add_tx_callback(portid, queue,
4115 dump_tx_pkts, NULL);
4119 remove_rx_dump_callbacks(portid_t portid)
4121 struct rte_eth_dev_info dev_info;
4125 if (port_id_is_invalid(portid, ENABLED_WARN))
4128 ret = eth_dev_info_get_print_err(portid, &dev_info);
4132 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4133 if (ports[portid].rx_dump_cb[queue]) {
4134 rte_eth_remove_rx_callback(portid, queue,
4135 ports[portid].rx_dump_cb[queue]);
4136 ports[portid].rx_dump_cb[queue] = NULL;
4141 remove_tx_dump_callbacks(portid_t portid)
4143 struct rte_eth_dev_info dev_info;
4147 if (port_id_is_invalid(portid, ENABLED_WARN))
4150 ret = eth_dev_info_get_print_err(portid, &dev_info);
4154 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4155 if (ports[portid].tx_dump_cb[queue]) {
4156 rte_eth_remove_tx_callback(portid, queue,
4157 ports[portid].tx_dump_cb[queue]);
4158 ports[portid].tx_dump_cb[queue] = NULL;
4163 configure_rxtx_dump_callbacks(uint16_t verbose)
4167 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
4168 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
4172 RTE_ETH_FOREACH_DEV(portid)
4174 if (verbose == 1 || verbose > 2)
4175 add_rx_dump_callbacks(portid);
4177 remove_rx_dump_callbacks(portid);
4179 add_tx_dump_callbacks(portid);
4181 remove_tx_dump_callbacks(portid);
4186 set_verbose_level(uint16_t vb_level)
4188 printf("Change verbose level from %u to %u\n",
4189 (unsigned int) verbose_level, (unsigned int) vb_level);
4190 verbose_level = vb_level;
4191 configure_rxtx_dump_callbacks(verbose_level);
4195 vlan_extend_set(portid_t port_id, int on)
4199 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4201 if (port_id_is_invalid(port_id, ENABLED_WARN))
4204 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4207 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
4208 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
4210 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
4211 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
4214 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4216 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
4217 "diag=%d\n", port_id, on, diag);
4220 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4224 rx_vlan_strip_set(portid_t port_id, int on)
4228 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4230 if (port_id_is_invalid(port_id, ENABLED_WARN))
4233 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4236 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
4237 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
4239 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
4240 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
4243 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4245 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
4246 "diag=%d\n", port_id, on, diag);
4249 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4253 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
4257 if (port_id_is_invalid(port_id, ENABLED_WARN))
4260 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
4262 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
4263 "diag=%d\n", port_id, queue_id, on, diag);
4267 rx_vlan_filter_set(portid_t port_id, int on)
4271 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4273 if (port_id_is_invalid(port_id, ENABLED_WARN))
4276 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4279 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
4280 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
4282 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
4283 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
4286 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4288 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
4289 "diag=%d\n", port_id, on, diag);
4292 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4296 rx_vlan_qinq_strip_set(portid_t port_id, int on)
4300 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4302 if (port_id_is_invalid(port_id, ENABLED_WARN))
4305 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4308 vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
4309 port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
4311 vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
4312 port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
4315 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4317 printf("%s(port_pi=%d, on=%d) failed "
4318 "diag=%d\n", __func__, port_id, on, diag);
4321 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4325 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
4329 if (port_id_is_invalid(port_id, ENABLED_WARN))
4331 if (vlan_id_is_invalid(vlan_id))
4333 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
4336 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
4338 port_id, vlan_id, on, diag);
4343 rx_vlan_all_filter_set(portid_t port_id, int on)
4347 if (port_id_is_invalid(port_id, ENABLED_WARN))
4349 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
4350 if (rx_vft_set(port_id, vlan_id, on))
4356 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
4360 if (port_id_is_invalid(port_id, ENABLED_WARN))
4363 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
4367 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
4369 port_id, vlan_type, tp_id, diag);
4373 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
4375 struct rte_eth_dev_info dev_info;
4378 if (vlan_id_is_invalid(vlan_id))
4381 if (ports[port_id].dev_conf.txmode.offloads &
4382 DEV_TX_OFFLOAD_QINQ_INSERT) {
4383 printf("Error, as QinQ has been enabled.\n");
4387 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4391 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
4392 printf("Error: vlan insert is not supported by port %d\n",
4397 tx_vlan_reset(port_id);
4398 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
4399 ports[port_id].tx_vlan_id = vlan_id;
4403 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
4405 struct rte_eth_dev_info dev_info;
4408 if (vlan_id_is_invalid(vlan_id))
4410 if (vlan_id_is_invalid(vlan_id_outer))
4413 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4417 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
4418 printf("Error: qinq insert not supported by port %d\n",
4423 tx_vlan_reset(port_id);
4424 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
4425 DEV_TX_OFFLOAD_QINQ_INSERT);
4426 ports[port_id].tx_vlan_id = vlan_id;
4427 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
4431 tx_vlan_reset(portid_t port_id)
4433 ports[port_id].dev_conf.txmode.offloads &=
4434 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
4435 DEV_TX_OFFLOAD_QINQ_INSERT);
4436 ports[port_id].tx_vlan_id = 0;
4437 ports[port_id].tx_vlan_id_outer = 0;
4441 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
4443 if (port_id_is_invalid(port_id, ENABLED_WARN))
4446 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
4450 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
4453 uint8_t existing_mapping_found = 0;
4455 if (port_id_is_invalid(port_id, ENABLED_WARN))
4458 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
4461 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
4462 printf("map_value not in required range 0..%d\n",
4463 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
4467 if (!is_rx) { /*then tx*/
4468 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
4469 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
4470 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
4471 tx_queue_stats_mappings[i].stats_counter_id = map_value;
4472 existing_mapping_found = 1;
4476 if (!existing_mapping_found) { /* A new additional mapping... */
4477 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
4478 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
4479 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
4480 nb_tx_queue_stats_mappings++;
4484 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
4485 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
4486 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
4487 rx_queue_stats_mappings[i].stats_counter_id = map_value;
4488 existing_mapping_found = 1;
4492 if (!existing_mapping_found) { /* A new additional mapping... */
4493 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
4494 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
4495 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
4496 nb_rx_queue_stats_mappings++;
4502 set_xstats_hide_zero(uint8_t on_off)
4504 xstats_hide_zero = on_off;
4508 set_record_core_cycles(uint8_t on_off)
4510 record_core_cycles = on_off;
4514 set_record_burst_stats(uint8_t on_off)
4516 record_burst_stats = on_off;
4520 print_fdir_mask(struct rte_eth_fdir_masks *mask)
4522 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
4524 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4525 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
4526 " tunnel_id: 0x%08x",
4527 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
4528 rte_be_to_cpu_32(mask->tunnel_id_mask));
4529 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
4530 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
4531 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
4532 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
4534 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
4535 rte_be_to_cpu_16(mask->src_port_mask),
4536 rte_be_to_cpu_16(mask->dst_port_mask));
4538 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4539 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
4540 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
4541 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
4542 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
4544 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4545 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
4546 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
4547 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
4548 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
4555 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4557 struct rte_eth_flex_payload_cfg *cfg;
4560 for (i = 0; i < flex_conf->nb_payloads; i++) {
4561 cfg = &flex_conf->flex_set[i];
4562 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
4564 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
4565 printf("\n L2_PAYLOAD: ");
4566 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
4567 printf("\n L3_PAYLOAD: ");
4568 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
4569 printf("\n L4_PAYLOAD: ");
4571 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
4572 for (j = 0; j < num; j++)
4573 printf(" %-5u", cfg->src_offset[j]);
4579 flowtype_to_str(uint16_t flow_type)
4581 struct flow_type_info {
4587 static struct flow_type_info flowtype_str_table[] = {
4588 {"raw", RTE_ETH_FLOW_RAW},
4589 {"ipv4", RTE_ETH_FLOW_IPV4},
4590 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
4591 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
4592 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
4593 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
4594 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
4595 {"ipv6", RTE_ETH_FLOW_IPV6},
4596 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
4597 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
4598 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
4599 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
4600 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
4601 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
4602 {"port", RTE_ETH_FLOW_PORT},
4603 {"vxlan", RTE_ETH_FLOW_VXLAN},
4604 {"geneve", RTE_ETH_FLOW_GENEVE},
4605 {"nvgre", RTE_ETH_FLOW_NVGRE},
4606 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
4609 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
4610 if (flowtype_str_table[i].ftype == flow_type)
4611 return flowtype_str_table[i].str;
4618 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4620 struct rte_eth_fdir_flex_mask *mask;
4624 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
4625 mask = &flex_conf->flex_mask[i];
4626 p = flowtype_to_str(mask->flow_type);
4627 printf("\n %s:\t", p ? p : "unknown");
4628 for (j = 0; j < num; j++)
4629 printf(" %02x", mask->mask[j]);
4635 print_fdir_flow_type(uint32_t flow_types_mask)
4640 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
4641 if (!(flow_types_mask & (1 << i)))
4643 p = flowtype_to_str(i);
4653 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
4654 struct rte_eth_fdir_stats *fdir_stat)
4658 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
4660 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
4661 RTE_ETH_FILTER_INFO, fdir_info);
4662 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
4663 RTE_ETH_FILTER_STATS, fdir_stat);
4667 #ifdef RTE_LIBRTE_I40E_PMD
4668 if (ret == -ENOTSUP) {
4669 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
4671 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
4674 #ifdef RTE_LIBRTE_IXGBE_PMD
4675 if (ret == -ENOTSUP) {
4676 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
4678 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
4685 printf("\n FDIR is not supported on port %-2d\n",
4689 printf("programming error: (%s)\n", strerror(-ret));
4696 fdir_get_infos(portid_t port_id)
4698 struct rte_eth_fdir_stats fdir_stat;
4699 struct rte_eth_fdir_info fdir_info;
4701 static const char *fdir_stats_border = "########################";
4703 if (port_id_is_invalid(port_id, ENABLED_WARN))
4706 memset(&fdir_info, 0, sizeof(fdir_info));
4707 memset(&fdir_stat, 0, sizeof(fdir_stat));
4708 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
4711 printf("\n %s FDIR infos for port %-2d %s\n",
4712 fdir_stats_border, port_id, fdir_stats_border);
4714 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
4715 printf(" PERFECT\n");
4716 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
4717 printf(" PERFECT-MAC-VLAN\n");
4718 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4719 printf(" PERFECT-TUNNEL\n");
4720 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
4721 printf(" SIGNATURE\n");
4723 printf(" DISABLE\n");
4724 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
4725 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
4726 printf(" SUPPORTED FLOW TYPE: ");
4727 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
4729 printf(" FLEX PAYLOAD INFO:\n");
4730 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
4731 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
4732 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
4733 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
4734 fdir_info.flex_payload_unit,
4735 fdir_info.max_flex_payload_segment_num,
4736 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
4738 print_fdir_mask(&fdir_info.mask);
4739 if (fdir_info.flex_conf.nb_payloads > 0) {
4740 printf(" FLEX PAYLOAD SRC OFFSET:");
4741 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4743 if (fdir_info.flex_conf.nb_flexmasks > 0) {
4744 printf(" FLEX MASK CFG:");
4745 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4747 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
4748 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
4749 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
4750 fdir_info.guarant_spc, fdir_info.best_spc);
4751 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
4752 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
4753 " add: %-10"PRIu64" remove: %"PRIu64"\n"
4754 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
4755 fdir_stat.collision, fdir_stat.free,
4756 fdir_stat.maxhash, fdir_stat.maxlen,
4757 fdir_stat.add, fdir_stat.remove,
4758 fdir_stat.f_add, fdir_stat.f_remove);
4759 printf(" %s############################%s\n",
4760 fdir_stats_border, fdir_stats_border);
4764 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
4766 struct rte_port *port;
4767 struct rte_eth_fdir_flex_conf *flex_conf;
4770 port = &ports[port_id];
4771 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4772 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
4773 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
4778 if (i >= RTE_ETH_FLOW_MAX) {
4779 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
4780 idx = flex_conf->nb_flexmasks;
4781 flex_conf->nb_flexmasks++;
4783 printf("The flex mask table is full. Can not set flex"
4784 " mask for flow_type(%u).", cfg->flow_type);
4788 rte_memcpy(&flex_conf->flex_mask[idx],
4790 sizeof(struct rte_eth_fdir_flex_mask));
4794 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
4796 struct rte_port *port;
4797 struct rte_eth_fdir_flex_conf *flex_conf;
4800 port = &ports[port_id];
4801 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4802 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
4803 if (cfg->type == flex_conf->flex_set[i].type) {
4808 if (i >= RTE_ETH_PAYLOAD_MAX) {
4809 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
4810 idx = flex_conf->nb_payloads;
4811 flex_conf->nb_payloads++;
4813 printf("The flex payload table is full. Can not set"
4814 " flex payload for type(%u).", cfg->type);
4818 rte_memcpy(&flex_conf->flex_set[idx],
4820 sizeof(struct rte_eth_flex_payload_cfg));
4825 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
4827 #ifdef RTE_LIBRTE_IXGBE_PMD
4831 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
4833 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
4837 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
4838 is_rx ? "rx" : "tx", port_id, diag);
4841 printf("VF %s setting not supported for port %d\n",
4842 is_rx ? "Rx" : "Tx", port_id);
4848 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
4851 struct rte_eth_link link;
4854 if (port_id_is_invalid(port_id, ENABLED_WARN))
4856 ret = eth_link_get_nowait_print_err(port_id, &link);
4859 if (link.link_speed != ETH_SPEED_NUM_UNKNOWN &&
4860 rate > link.link_speed) {
4861 printf("Invalid rate value:%u bigger than link speed: %u\n",
4862 rate, link.link_speed);
4865 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
4868 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
4874 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
4876 int diag = -ENOTSUP;
4880 RTE_SET_USED(q_msk);
4882 #ifdef RTE_LIBRTE_IXGBE_PMD
4883 if (diag == -ENOTSUP)
4884 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
4887 #ifdef RTE_LIBRTE_BNXT_PMD
4888 if (diag == -ENOTSUP)
4889 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
4894 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
4900 * Functions to manage the set of filtered Multicast MAC addresses.
4902 * A pool of filtered multicast MAC addresses is associated with each port.
4903 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
4904 * The address of the pool and the number of valid multicast MAC addresses
4905 * recorded in the pool are stored in the fields "mc_addr_pool" and
4906 * "mc_addr_nb" of the "rte_port" data structure.
4908 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
4909 * to be supplied a contiguous array of multicast MAC addresses.
4910 * To comply with this constraint, the set of multicast addresses recorded
4911 * into the pool are systematically compacted at the beginning of the pool.
4912 * Hence, when a multicast address is removed from the pool, all following
4913 * addresses, if any, are copied back to keep the set contiguous.
4915 #define MCAST_POOL_INC 32
4918 mcast_addr_pool_extend(struct rte_port *port)
4920 struct rte_ether_addr *mc_pool;
4921 size_t mc_pool_size;
4924 * If a free entry is available at the end of the pool, just
4925 * increment the number of recorded multicast addresses.
4927 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
4933 * [re]allocate a pool with MCAST_POOL_INC more entries.
4934 * The previous test guarantees that port->mc_addr_nb is a multiple
4935 * of MCAST_POOL_INC.
4937 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
4939 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
4941 if (mc_pool == NULL) {
4942 printf("allocation of pool of %u multicast addresses failed\n",
4943 port->mc_addr_nb + MCAST_POOL_INC);
4947 port->mc_addr_pool = mc_pool;
4954 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
4956 if (mcast_addr_pool_extend(port) != 0)
4958 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
4962 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
4965 if (addr_idx == port->mc_addr_nb) {
4966 /* No need to recompact the set of multicast addressses. */
4967 if (port->mc_addr_nb == 0) {
4968 /* free the pool of multicast addresses. */
4969 free(port->mc_addr_pool);
4970 port->mc_addr_pool = NULL;
4974 memmove(&port->mc_addr_pool[addr_idx],
4975 &port->mc_addr_pool[addr_idx + 1],
4976 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
4980 eth_port_multicast_addr_list_set(portid_t port_id)
4982 struct rte_port *port;
4985 port = &ports[port_id];
4986 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
4989 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
4990 port_id, port->mc_addr_nb, diag);
4996 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
4998 struct rte_port *port;
5001 if (port_id_is_invalid(port_id, ENABLED_WARN))
5004 port = &ports[port_id];
5007 * Check that the added multicast MAC address is not already recorded
5008 * in the pool of multicast addresses.
5010 for (i = 0; i < port->mc_addr_nb; i++) {
5011 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
5012 printf("multicast address already filtered by port\n");
5017 mcast_addr_pool_append(port, mc_addr);
5018 if (eth_port_multicast_addr_list_set(port_id) < 0)
5019 /* Rollback on failure, remove the address from the pool */
5020 mcast_addr_pool_remove(port, i);
5024 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
5026 struct rte_port *port;
5029 if (port_id_is_invalid(port_id, ENABLED_WARN))
5032 port = &ports[port_id];
5035 * Search the pool of multicast MAC addresses for the removed address.
5037 for (i = 0; i < port->mc_addr_nb; i++) {
5038 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
5041 if (i == port->mc_addr_nb) {
5042 printf("multicast address not filtered by port %d\n", port_id);
5046 mcast_addr_pool_remove(port, i);
5047 if (eth_port_multicast_addr_list_set(port_id) < 0)
5048 /* Rollback on failure, add the address back into the pool */
5049 mcast_addr_pool_append(port, mc_addr);
5053 port_dcb_info_display(portid_t port_id)
5055 struct rte_eth_dcb_info dcb_info;
5058 static const char *border = "================";
5060 if (port_id_is_invalid(port_id, ENABLED_WARN))
5063 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
5065 printf("\n Failed to get dcb infos on port %-2d\n",
5069 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
5070 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
5072 for (i = 0; i < dcb_info.nb_tcs; i++)
5074 printf("\n Priority : ");
5075 for (i = 0; i < dcb_info.nb_tcs; i++)
5076 printf("\t%4d", dcb_info.prio_tc[i]);
5077 printf("\n BW percent :");
5078 for (i = 0; i < dcb_info.nb_tcs; i++)
5079 printf("\t%4d%%", dcb_info.tc_bws[i]);
5080 printf("\n RXQ base : ");
5081 for (i = 0; i < dcb_info.nb_tcs; i++)
5082 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
5083 printf("\n RXQ number :");
5084 for (i = 0; i < dcb_info.nb_tcs; i++)
5085 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
5086 printf("\n TXQ base : ");
5087 for (i = 0; i < dcb_info.nb_tcs; i++)
5088 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
5089 printf("\n TXQ number :");
5090 for (i = 0; i < dcb_info.nb_tcs; i++)
5091 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
5096 open_file(const char *file_path, uint32_t *size)
5098 int fd = open(file_path, O_RDONLY);
5100 uint8_t *buf = NULL;
5108 printf("%s: Failed to open %s\n", __func__, file_path);
5112 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
5114 printf("%s: File operations failed\n", __func__);
5118 pkg_size = st_buf.st_size;
5121 printf("%s: File operations failed\n", __func__);
5125 buf = (uint8_t *)malloc(pkg_size);
5128 printf("%s: Failed to malloc memory\n", __func__);
5132 ret = read(fd, buf, pkg_size);
5135 printf("%s: File read operation failed\n", __func__);
5149 save_file(const char *file_path, uint8_t *buf, uint32_t size)
5151 FILE *fh = fopen(file_path, "wb");
5154 printf("%s: Failed to open %s\n", __func__, file_path);
5158 if (fwrite(buf, 1, size, fh) != size) {
5160 printf("%s: File write operation failed\n", __func__);
5170 close_file(uint8_t *buf)
5181 port_queue_region_info_display(portid_t port_id, void *buf)
5183 #ifdef RTE_LIBRTE_I40E_PMD
5185 struct rte_pmd_i40e_queue_regions *info =
5186 (struct rte_pmd_i40e_queue_regions *)buf;
5187 static const char *queue_region_info_stats_border = "-------";
5189 if (!info->queue_region_number)
5190 printf("there is no region has been set before");
5192 printf("\n %s All queue region info for port=%2d %s",
5193 queue_region_info_stats_border, port_id,
5194 queue_region_info_stats_border);
5195 printf("\n queue_region_number: %-14u \n",
5196 info->queue_region_number);
5198 for (i = 0; i < info->queue_region_number; i++) {
5199 printf("\n region_id: %-14u queue_number: %-14u "
5200 "queue_start_index: %-14u \n",
5201 info->region[i].region_id,
5202 info->region[i].queue_num,
5203 info->region[i].queue_start_index);
5205 printf(" user_priority_num is %-14u :",
5206 info->region[i].user_priority_num);
5207 for (j = 0; j < info->region[i].user_priority_num; j++)
5208 printf(" %-14u ", info->region[i].user_priority[j]);
5210 printf("\n flowtype_num is %-14u :",
5211 info->region[i].flowtype_num);
5212 for (j = 0; j < info->region[i].flowtype_num; j++)
5213 printf(" %-14u ", info->region[i].hw_flowtype[j]);
5216 RTE_SET_USED(port_id);
5224 show_macs(portid_t port_id)
5226 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5227 struct rte_eth_dev_info dev_info;
5228 struct rte_ether_addr *addr;
5229 uint32_t i, num_macs = 0;
5230 struct rte_eth_dev *dev;
5232 dev = &rte_eth_devices[port_id];
5234 rte_eth_dev_info_get(port_id, &dev_info);
5236 for (i = 0; i < dev_info.max_mac_addrs; i++) {
5237 addr = &dev->data->mac_addrs[i];
5239 /* skip zero address */
5240 if (rte_is_zero_ether_addr(addr))
5246 printf("Number of MAC address added: %d\n", num_macs);
5248 for (i = 0; i < dev_info.max_mac_addrs; i++) {
5249 addr = &dev->data->mac_addrs[i];
5251 /* skip zero address */
5252 if (rte_is_zero_ether_addr(addr))
5255 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5256 printf(" %s\n", buf);
5261 show_mcast_macs(portid_t port_id)
5263 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5264 struct rte_ether_addr *addr;
5265 struct rte_port *port;
5268 port = &ports[port_id];
5270 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
5272 for (i = 0; i < port->mc_addr_nb; i++) {
5273 addr = &port->mc_addr_pool[i];
5275 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5276 printf(" %s\n", buf);