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 /** Generate a port_flow entry from attributes/pattern/actions. */
1525 static struct port_flow *
1526 port_flow_new(const struct rte_flow_attr *attr,
1527 const struct rte_flow_item *pattern,
1528 const struct rte_flow_action *actions,
1529 struct rte_flow_error *error)
1531 const struct rte_flow_conv_rule rule = {
1533 .pattern_ro = pattern,
1534 .actions_ro = actions,
1536 struct port_flow *pf;
1539 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1542 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1545 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1549 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1556 /** Print a message out of a flow error. */
1558 port_flow_complain(struct rte_flow_error *error)
1560 static const char *const errstrlist[] = {
1561 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1562 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1563 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1564 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1565 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1566 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1567 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1568 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1569 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1570 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1571 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1572 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1573 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1574 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1575 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1576 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1577 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1581 int err = rte_errno;
1583 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1584 !errstrlist[error->type])
1585 errstr = "unknown type";
1587 errstr = errstrlist[error->type];
1588 printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
1589 error->type, errstr,
1590 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1591 error->cause), buf) : "",
1592 error->message ? error->message : "(no stated reason)",
1598 rss_config_display(struct rte_flow_action_rss *rss_conf)
1602 if (rss_conf == NULL) {
1603 printf("Invalid rule\n");
1609 if (rss_conf->queue_num == 0)
1611 for (i = 0; i < rss_conf->queue_num; i++)
1612 printf(" %d", rss_conf->queue[i]);
1615 printf(" function: ");
1616 switch (rss_conf->func) {
1617 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1618 printf("default\n");
1620 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1621 printf("toeplitz\n");
1623 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1624 printf("simple_xor\n");
1626 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1627 printf("symmetric_toeplitz\n");
1630 printf("Unknown function\n");
1634 printf(" types:\n");
1635 if (rss_conf->types == 0) {
1639 for (i = 0; rss_type_table[i].str; i++) {
1640 if ((rss_conf->types &
1641 rss_type_table[i].rss_type) ==
1642 rss_type_table[i].rss_type &&
1643 rss_type_table[i].rss_type != 0)
1644 printf(" %s\n", rss_type_table[i].str);
1648 static struct port_shared_action *
1649 action_get_by_id(portid_t port_id, uint32_t id)
1651 struct rte_port *port;
1652 struct port_shared_action **ppsa;
1653 struct port_shared_action *psa = NULL;
1655 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1656 port_id == (portid_t)RTE_PORT_ALL)
1658 port = &ports[port_id];
1659 ppsa = &port->actions_list;
1661 if ((*ppsa)->id == id) {
1665 ppsa = &(*ppsa)->next;
1668 printf("Failed to find shared action #%u on port %u\n",
1674 action_alloc(portid_t port_id, uint32_t id,
1675 struct port_shared_action **action)
1677 struct rte_port *port;
1678 struct port_shared_action **ppsa;
1679 struct port_shared_action *psa = NULL;
1682 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1683 port_id == (portid_t)RTE_PORT_ALL)
1685 port = &ports[port_id];
1686 if (id == UINT32_MAX) {
1687 /* taking first available ID */
1688 if (port->actions_list) {
1689 if (port->actions_list->id == UINT32_MAX - 1) {
1690 printf("Highest shared action ID is already"
1691 " assigned, delete it first\n");
1694 id = port->actions_list->id + 1;
1699 psa = calloc(1, sizeof(*psa));
1701 printf("Allocation of port %u shared action failed\n",
1705 ppsa = &port->actions_list;
1706 while (*ppsa && (*ppsa)->id > id)
1707 ppsa = &(*ppsa)->next;
1708 if (*ppsa && (*ppsa)->id == id) {
1709 printf("Shared action #%u is already assigned,"
1710 " delete it first\n", id);
1721 /** Create shared action */
1723 port_shared_action_create(portid_t port_id, uint32_t id,
1724 const struct rte_flow_shared_action_conf *conf,
1725 const struct rte_flow_action *action)
1727 struct port_shared_action *psa;
1729 struct rte_flow_error error;
1731 ret = action_alloc(port_id, id, &psa);
1734 /* Poisoning to make sure PMDs update it in case of error. */
1735 memset(&error, 0x22, sizeof(error));
1736 psa->action = rte_flow_shared_action_create(port_id, conf, action,
1739 uint32_t destroy_id = psa->id;
1740 port_shared_action_destroy(port_id, 1, &destroy_id);
1741 return port_flow_complain(&error);
1743 psa->type = action->type;
1744 printf("Shared action #%u created\n", psa->id);
1748 /** Destroy shared action */
1750 port_shared_action_destroy(portid_t port_id,
1752 const uint32_t *actions)
1754 struct rte_port *port;
1755 struct port_shared_action **tmp;
1759 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1760 port_id == (portid_t)RTE_PORT_ALL)
1762 port = &ports[port_id];
1763 tmp = &port->actions_list;
1767 for (i = 0; i != n; ++i) {
1768 struct rte_flow_error error;
1769 struct port_shared_action *psa = *tmp;
1771 if (actions[i] != psa->id)
1774 * Poisoning to make sure PMDs update it in case
1777 memset(&error, 0x33, sizeof(error));
1779 if (psa->action && rte_flow_shared_action_destroy(
1780 port_id, psa->action, &error)) {
1781 ret = port_flow_complain(&error);
1786 printf("Shared action #%u destroyed\n", psa->id);
1790 tmp = &(*tmp)->next;
1797 /** Get shared action by port + id */
1798 struct rte_flow_shared_action *
1799 port_shared_action_get_by_id(portid_t port_id, uint32_t id)
1802 struct port_shared_action *psa = action_get_by_id(port_id, id);
1804 return (psa) ? psa->action : NULL;
1807 /** Update shared action */
1809 port_shared_action_update(portid_t port_id, uint32_t id,
1810 const struct rte_flow_action *action)
1812 struct rte_flow_error error;
1813 struct rte_flow_shared_action *shared_action;
1815 shared_action = port_shared_action_get_by_id(port_id, id);
1818 if (rte_flow_shared_action_update(port_id, shared_action, action,
1820 return port_flow_complain(&error);
1822 printf("Shared action #%u updated\n", id);
1827 port_shared_action_query(portid_t port_id, uint32_t id)
1829 struct rte_flow_error error;
1830 struct port_shared_action *psa;
1831 uint64_t default_data;
1835 psa = action_get_by_id(port_id, id);
1838 switch (psa->type) {
1839 case RTE_FLOW_ACTION_TYPE_RSS:
1840 data = &default_data;
1843 printf("Shared action %u (type: %d) on port %u doesn't support"
1844 " query\n", id, psa->type, port_id);
1847 if (rte_flow_shared_action_query(port_id, psa->action, data, &error))
1848 ret = port_flow_complain(&error);
1849 switch (psa->type) {
1850 case RTE_FLOW_ACTION_TYPE_RSS:
1852 printf("Shared RSS action:\n\trefs:%u\n",
1853 *((uint32_t *)data));
1857 printf("Shared action %u (type: %d) on port %u doesn't support"
1858 " query\n", id, psa->type, port_id);
1864 /** Validate flow rule. */
1866 port_flow_validate(portid_t port_id,
1867 const struct rte_flow_attr *attr,
1868 const struct rte_flow_item *pattern,
1869 const struct rte_flow_action *actions)
1871 struct rte_flow_error error;
1873 /* Poisoning to make sure PMDs update it in case of error. */
1874 memset(&error, 0x11, sizeof(error));
1875 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1876 return port_flow_complain(&error);
1877 printf("Flow rule validated\n");
1881 /** Update age action context by port_flow pointer. */
1883 update_age_action_context(const struct rte_flow_action *actions,
1884 struct port_flow *pf)
1886 struct rte_flow_action_age *age = NULL;
1888 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
1889 switch (actions->type) {
1890 case RTE_FLOW_ACTION_TYPE_AGE:
1891 age = (struct rte_flow_action_age *)
1892 (uintptr_t)actions->conf;
1901 /** Create flow rule. */
1903 port_flow_create(portid_t port_id,
1904 const struct rte_flow_attr *attr,
1905 const struct rte_flow_item *pattern,
1906 const struct rte_flow_action *actions)
1908 struct rte_flow *flow;
1909 struct rte_port *port;
1910 struct port_flow *pf;
1912 struct rte_flow_error error;
1914 port = &ports[port_id];
1915 if (port->flow_list) {
1916 if (port->flow_list->id == UINT32_MAX) {
1917 printf("Highest rule ID is already assigned, delete"
1921 id = port->flow_list->id + 1;
1923 pf = port_flow_new(attr, pattern, actions, &error);
1925 return port_flow_complain(&error);
1926 update_age_action_context(actions, pf);
1927 /* Poisoning to make sure PMDs update it in case of error. */
1928 memset(&error, 0x22, sizeof(error));
1929 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1932 return port_flow_complain(&error);
1934 pf->next = port->flow_list;
1937 port->flow_list = pf;
1938 printf("Flow rule #%u created\n", pf->id);
1942 /** Destroy a number of flow rules. */
1944 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1946 struct rte_port *port;
1947 struct port_flow **tmp;
1951 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1952 port_id == (portid_t)RTE_PORT_ALL)
1954 port = &ports[port_id];
1955 tmp = &port->flow_list;
1959 for (i = 0; i != n; ++i) {
1960 struct rte_flow_error error;
1961 struct port_flow *pf = *tmp;
1963 if (rule[i] != pf->id)
1966 * Poisoning to make sure PMDs update it in case
1969 memset(&error, 0x33, sizeof(error));
1970 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1971 ret = port_flow_complain(&error);
1974 printf("Flow rule #%u destroyed\n", pf->id);
1980 tmp = &(*tmp)->next;
1986 /** Remove all flow rules. */
1988 port_flow_flush(portid_t port_id)
1990 struct rte_flow_error error;
1991 struct rte_port *port;
1994 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1995 port_id == (portid_t)RTE_PORT_ALL)
1998 port = &ports[port_id];
2000 if (port->flow_list == NULL)
2003 /* Poisoning to make sure PMDs update it in case of error. */
2004 memset(&error, 0x44, sizeof(error));
2005 if (rte_flow_flush(port_id, &error)) {
2006 port_flow_complain(&error);
2009 while (port->flow_list) {
2010 struct port_flow *pf = port->flow_list->next;
2012 free(port->flow_list);
2013 port->flow_list = pf;
2018 /** Dump all flow rules. */
2020 port_flow_dump(portid_t port_id, const char *file_name)
2023 FILE *file = stdout;
2024 struct rte_flow_error error;
2026 if (file_name && strlen(file_name)) {
2027 file = fopen(file_name, "w");
2029 printf("Failed to create file %s: %s\n", file_name,
2034 ret = rte_flow_dev_dump(port_id, file, &error);
2036 port_flow_complain(&error);
2037 printf("Failed to dump flow: %s\n", strerror(-ret));
2039 printf("Flow dump finished\n");
2040 if (file_name && strlen(file_name))
2045 /** Query a flow rule. */
2047 port_flow_query(portid_t port_id, uint32_t rule,
2048 const struct rte_flow_action *action)
2050 struct rte_flow_error error;
2051 struct rte_port *port;
2052 struct port_flow *pf;
2055 struct rte_flow_query_count count;
2056 struct rte_flow_action_rss rss_conf;
2057 struct rte_flow_query_age age;
2061 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2062 port_id == (portid_t)RTE_PORT_ALL)
2064 port = &ports[port_id];
2065 for (pf = port->flow_list; pf; pf = pf->next)
2069 printf("Flow rule #%u not found\n", rule);
2072 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2073 &name, sizeof(name),
2074 (void *)(uintptr_t)action->type, &error);
2076 return port_flow_complain(&error);
2077 switch (action->type) {
2078 case RTE_FLOW_ACTION_TYPE_COUNT:
2079 case RTE_FLOW_ACTION_TYPE_RSS:
2080 case RTE_FLOW_ACTION_TYPE_AGE:
2083 printf("Cannot query action type %d (%s)\n",
2084 action->type, name);
2087 /* Poisoning to make sure PMDs update it in case of error. */
2088 memset(&error, 0x55, sizeof(error));
2089 memset(&query, 0, sizeof(query));
2090 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
2091 return port_flow_complain(&error);
2092 switch (action->type) {
2093 case RTE_FLOW_ACTION_TYPE_COUNT:
2097 " hits: %" PRIu64 "\n"
2098 " bytes: %" PRIu64 "\n",
2100 query.count.hits_set,
2101 query.count.bytes_set,
2105 case RTE_FLOW_ACTION_TYPE_RSS:
2106 rss_config_display(&query.rss_conf);
2108 case RTE_FLOW_ACTION_TYPE_AGE:
2111 " sec_since_last_hit_valid: %u\n"
2112 " sec_since_last_hit: %" PRIu32 "\n",
2115 query.age.sec_since_last_hit_valid,
2116 query.age.sec_since_last_hit);
2119 printf("Cannot display result for action type %d (%s)\n",
2120 action->type, name);
2126 /** List simply and destroy all aged flows. */
2128 port_flow_aged(portid_t port_id, uint8_t destroy)
2131 int nb_context, total = 0, idx;
2132 struct rte_flow_error error;
2133 struct port_flow *pf;
2135 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2136 port_id == (portid_t)RTE_PORT_ALL)
2138 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
2139 printf("Port %u total aged flows: %d\n", port_id, total);
2141 port_flow_complain(&error);
2146 contexts = malloc(sizeof(void *) * total);
2147 if (contexts == NULL) {
2148 printf("Cannot allocate contexts for aged flow\n");
2151 printf("ID\tGroup\tPrio\tAttr\n");
2152 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
2153 if (nb_context != total) {
2154 printf("Port:%d get aged flows count(%d) != total(%d)\n",
2155 port_id, nb_context, total);
2159 for (idx = 0; idx < nb_context; idx++) {
2160 pf = (struct port_flow *)contexts[idx];
2162 printf("Error: get Null context in port %u\n", port_id);
2165 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t\n",
2167 pf->rule.attr->group,
2168 pf->rule.attr->priority,
2169 pf->rule.attr->ingress ? 'i' : '-',
2170 pf->rule.attr->egress ? 'e' : '-',
2171 pf->rule.attr->transfer ? 't' : '-');
2179 for (idx = 0; idx < nb_context; idx++) {
2180 pf = (struct port_flow *)contexts[idx];
2184 ret = port_flow_destroy(port_id, 1, &flow_id);
2188 printf("%d flows be destroyed\n", total);
2193 /** List flow rules. */
2195 port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
2197 struct rte_port *port;
2198 struct port_flow *pf;
2199 struct port_flow *list = NULL;
2202 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2203 port_id == (portid_t)RTE_PORT_ALL)
2205 port = &ports[port_id];
2206 if (!port->flow_list)
2208 /* Sort flows by group, priority and ID. */
2209 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
2210 struct port_flow **tmp;
2211 const struct rte_flow_attr *curr = pf->rule.attr;
2214 /* Filter out unwanted groups. */
2215 for (i = 0; i != n; ++i)
2216 if (curr->group == group[i])
2221 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
2222 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
2224 if (curr->group > comp->group ||
2225 (curr->group == comp->group &&
2226 curr->priority > comp->priority) ||
2227 (curr->group == comp->group &&
2228 curr->priority == comp->priority &&
2229 pf->id > (*tmp)->id))
2236 printf("ID\tGroup\tPrio\tAttr\tRule\n");
2237 for (pf = list; pf != NULL; pf = pf->tmp) {
2238 const struct rte_flow_item *item = pf->rule.pattern;
2239 const struct rte_flow_action *action = pf->rule.actions;
2242 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
2244 pf->rule.attr->group,
2245 pf->rule.attr->priority,
2246 pf->rule.attr->ingress ? 'i' : '-',
2247 pf->rule.attr->egress ? 'e' : '-',
2248 pf->rule.attr->transfer ? 't' : '-');
2249 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
2250 if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
2251 &name, sizeof(name),
2252 (void *)(uintptr_t)item->type,
2255 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
2256 printf("%s ", name);
2260 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
2261 if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2262 &name, sizeof(name),
2263 (void *)(uintptr_t)action->type,
2266 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
2267 printf(" %s", name);
2274 /** Restrict ingress traffic to the defined flow rules. */
2276 port_flow_isolate(portid_t port_id, int set)
2278 struct rte_flow_error error;
2280 /* Poisoning to make sure PMDs update it in case of error. */
2281 memset(&error, 0x66, sizeof(error));
2282 if (rte_flow_isolate(port_id, set, &error))
2283 return port_flow_complain(&error);
2284 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
2286 set ? "now restricted" : "not restricted anymore");
2291 * RX/TX ring descriptors display functions.
2294 rx_queue_id_is_invalid(queueid_t rxq_id)
2296 if (rxq_id < nb_rxq)
2298 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
2303 tx_queue_id_is_invalid(queueid_t txq_id)
2305 if (txq_id < nb_txq)
2307 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
2312 get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
2314 struct rte_port *port = &ports[port_id];
2315 struct rte_eth_rxq_info rx_qinfo;
2318 ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
2320 *ring_size = rx_qinfo.nb_desc;
2324 if (ret != -ENOTSUP)
2327 * If the rte_eth_rx_queue_info_get is not support for this PMD,
2328 * ring_size stored in testpmd will be used for validity verification.
2329 * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
2330 * being 0, it will use a default value provided by PMDs to setup this
2331 * rxq. If the default value is 0, it will use the
2332 * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
2334 if (port->nb_rx_desc[rxq_id])
2335 *ring_size = port->nb_rx_desc[rxq_id];
2336 else if (port->dev_info.default_rxportconf.ring_size)
2337 *ring_size = port->dev_info.default_rxportconf.ring_size;
2339 *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
2344 get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
2346 struct rte_port *port = &ports[port_id];
2347 struct rte_eth_txq_info tx_qinfo;
2350 ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
2352 *ring_size = tx_qinfo.nb_desc;
2356 if (ret != -ENOTSUP)
2359 * If the rte_eth_tx_queue_info_get is not support for this PMD,
2360 * ring_size stored in testpmd will be used for validity verification.
2361 * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
2362 * being 0, it will use a default value provided by PMDs to setup this
2363 * txq. If the default value is 0, it will use the
2364 * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
2366 if (port->nb_tx_desc[txq_id])
2367 *ring_size = port->nb_tx_desc[txq_id];
2368 else if (port->dev_info.default_txportconf.ring_size)
2369 *ring_size = port->dev_info.default_txportconf.ring_size;
2371 *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
2376 rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
2381 ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
2385 if (rxdesc_id < ring_size)
2388 printf("Invalid RX descriptor %u (must be < ring_size=%u)\n",
2389 rxdesc_id, ring_size);
2394 tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
2399 ret = get_tx_ring_size(port_id, txq_id, &ring_size);
2403 if (txdesc_id < ring_size)
2406 printf("Invalid TX descriptor %u (must be < ring_size=%u)\n",
2407 txdesc_id, ring_size);
2411 static const struct rte_memzone *
2412 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
2414 char mz_name[RTE_MEMZONE_NAMESIZE];
2415 const struct rte_memzone *mz;
2417 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
2418 port_id, q_id, ring_name);
2419 mz = rte_memzone_lookup(mz_name);
2421 printf("%s ring memory zoneof (port %d, queue %d) not"
2422 "found (zone name = %s\n",
2423 ring_name, port_id, q_id, mz_name);
2427 union igb_ring_dword {
2430 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
2440 struct igb_ring_desc_32_bytes {
2441 union igb_ring_dword lo_dword;
2442 union igb_ring_dword hi_dword;
2443 union igb_ring_dword resv1;
2444 union igb_ring_dword resv2;
2447 struct igb_ring_desc_16_bytes {
2448 union igb_ring_dword lo_dword;
2449 union igb_ring_dword hi_dword;
2453 ring_rxd_display_dword(union igb_ring_dword dword)
2455 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
2456 (unsigned)dword.words.hi);
2460 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
2461 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2464 __rte_unused portid_t port_id,
2468 struct igb_ring_desc_16_bytes *ring =
2469 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2470 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2472 struct rte_eth_dev_info dev_info;
2474 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2478 if (strstr(dev_info.driver_name, "i40e") != NULL) {
2479 /* 32 bytes RX descriptor, i40e only */
2480 struct igb_ring_desc_32_bytes *ring =
2481 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
2482 ring[desc_id].lo_dword.dword =
2483 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2484 ring_rxd_display_dword(ring[desc_id].lo_dword);
2485 ring[desc_id].hi_dword.dword =
2486 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2487 ring_rxd_display_dword(ring[desc_id].hi_dword);
2488 ring[desc_id].resv1.dword =
2489 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
2490 ring_rxd_display_dword(ring[desc_id].resv1);
2491 ring[desc_id].resv2.dword =
2492 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
2493 ring_rxd_display_dword(ring[desc_id].resv2);
2498 /* 16 bytes RX descriptor */
2499 ring[desc_id].lo_dword.dword =
2500 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2501 ring_rxd_display_dword(ring[desc_id].lo_dword);
2502 ring[desc_id].hi_dword.dword =
2503 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2504 ring_rxd_display_dword(ring[desc_id].hi_dword);
2508 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2510 struct igb_ring_desc_16_bytes *ring;
2511 struct igb_ring_desc_16_bytes txd;
2513 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2514 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2515 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2516 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2517 (unsigned)txd.lo_dword.words.lo,
2518 (unsigned)txd.lo_dword.words.hi,
2519 (unsigned)txd.hi_dword.words.lo,
2520 (unsigned)txd.hi_dword.words.hi);
2524 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2526 const struct rte_memzone *rx_mz;
2528 if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
2530 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2533 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2537 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2539 const struct rte_memzone *tx_mz;
2541 if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
2543 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2546 ring_tx_descriptor_display(tx_mz, txd_id);
2550 fwd_lcores_config_display(void)
2554 printf("List of forwarding lcores:");
2555 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2556 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2560 rxtx_config_display(void)
2565 printf(" %s packet forwarding%s packets/burst=%d\n",
2566 cur_fwd_eng->fwd_mode_name,
2567 retry_enabled == 0 ? "" : " with retry",
2570 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2571 printf(" packet len=%u - nb packet segments=%d\n",
2572 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2574 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2575 nb_fwd_lcores, nb_fwd_ports);
2577 RTE_ETH_FOREACH_DEV(pid) {
2578 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2579 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2580 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2581 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2582 struct rte_eth_rxq_info rx_qinfo;
2583 struct rte_eth_txq_info tx_qinfo;
2584 uint16_t rx_free_thresh_tmp;
2585 uint16_t tx_free_thresh_tmp;
2586 uint16_t tx_rs_thresh_tmp;
2587 uint16_t nb_rx_desc_tmp;
2588 uint16_t nb_tx_desc_tmp;
2589 uint64_t offloads_tmp;
2590 uint8_t pthresh_tmp;
2591 uint8_t hthresh_tmp;
2592 uint8_t wthresh_tmp;
2595 /* per port config */
2596 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2597 (unsigned int)pid, nb_rxq, nb_txq);
2599 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2600 ports[pid].dev_conf.rxmode.offloads,
2601 ports[pid].dev_conf.txmode.offloads);
2603 /* per rx queue config only for first queue to be less verbose */
2604 for (qid = 0; qid < 1; qid++) {
2605 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2607 nb_rx_desc_tmp = nb_rx_desc[qid];
2608 rx_free_thresh_tmp =
2609 rx_conf[qid].rx_free_thresh;
2610 pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
2611 hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
2612 wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
2613 offloads_tmp = rx_conf[qid].offloads;
2615 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2616 rx_free_thresh_tmp =
2617 rx_qinfo.conf.rx_free_thresh;
2618 pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
2619 hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
2620 wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
2621 offloads_tmp = rx_qinfo.conf.offloads;
2624 printf(" RX queue: %d\n", qid);
2625 printf(" RX desc=%d - RX free threshold=%d\n",
2626 nb_rx_desc_tmp, rx_free_thresh_tmp);
2627 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2629 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2630 printf(" RX Offloads=0x%"PRIx64"\n", offloads_tmp);
2633 /* per tx queue config only for first queue to be less verbose */
2634 for (qid = 0; qid < 1; qid++) {
2635 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2637 nb_tx_desc_tmp = nb_tx_desc[qid];
2638 tx_free_thresh_tmp =
2639 tx_conf[qid].tx_free_thresh;
2640 pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
2641 hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
2642 wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
2643 offloads_tmp = tx_conf[qid].offloads;
2644 tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
2646 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2647 tx_free_thresh_tmp =
2648 tx_qinfo.conf.tx_free_thresh;
2649 pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
2650 hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
2651 wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
2652 offloads_tmp = tx_qinfo.conf.offloads;
2653 tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
2656 printf(" TX queue: %d\n", qid);
2657 printf(" TX desc=%d - TX free threshold=%d\n",
2658 nb_tx_desc_tmp, tx_free_thresh_tmp);
2659 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2661 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2662 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2663 offloads_tmp, tx_rs_thresh_tmp);
2669 port_rss_reta_info(portid_t port_id,
2670 struct rte_eth_rss_reta_entry64 *reta_conf,
2671 uint16_t nb_entries)
2673 uint16_t i, idx, shift;
2676 if (port_id_is_invalid(port_id, ENABLED_WARN))
2679 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2681 printf("Failed to get RSS RETA info, return code = %d\n", ret);
2685 for (i = 0; i < nb_entries; i++) {
2686 idx = i / RTE_RETA_GROUP_SIZE;
2687 shift = i % RTE_RETA_GROUP_SIZE;
2688 if (!(reta_conf[idx].mask & (1ULL << shift)))
2690 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2691 i, reta_conf[idx].reta[shift]);
2696 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
2700 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2702 struct rte_eth_rss_conf rss_conf = {0};
2703 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2707 struct rte_eth_dev_info dev_info;
2708 uint8_t hash_key_size;
2711 if (port_id_is_invalid(port_id, ENABLED_WARN))
2714 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2718 if (dev_info.hash_key_size > 0 &&
2719 dev_info.hash_key_size <= sizeof(rss_key))
2720 hash_key_size = dev_info.hash_key_size;
2722 printf("dev_info did not provide a valid hash key size\n");
2726 /* Get RSS hash key if asked to display it */
2727 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2728 rss_conf.rss_key_len = hash_key_size;
2729 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2733 printf("port index %d invalid\n", port_id);
2736 printf("operation not supported by device\n");
2739 printf("operation failed - diag=%d\n", diag);
2744 rss_hf = rss_conf.rss_hf;
2746 printf("RSS disabled\n");
2749 printf("RSS functions:\n ");
2750 for (i = 0; rss_type_table[i].str; i++) {
2751 if (rss_hf & rss_type_table[i].rss_type)
2752 printf("%s ", rss_type_table[i].str);
2757 printf("RSS key:\n");
2758 for (i = 0; i < hash_key_size; i++)
2759 printf("%02X", rss_key[i]);
2764 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
2767 struct rte_eth_rss_conf rss_conf;
2771 rss_conf.rss_key = NULL;
2772 rss_conf.rss_key_len = hash_key_len;
2773 rss_conf.rss_hf = 0;
2774 for (i = 0; rss_type_table[i].str; i++) {
2775 if (!strcmp(rss_type_table[i].str, rss_type))
2776 rss_conf.rss_hf = rss_type_table[i].rss_type;
2778 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2780 rss_conf.rss_key = hash_key;
2781 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
2788 printf("port index %d invalid\n", port_id);
2791 printf("operation not supported by device\n");
2794 printf("operation failed - diag=%d\n", diag);
2800 * Setup forwarding configuration for each logical core.
2803 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
2805 streamid_t nb_fs_per_lcore;
2813 nb_fs = cfg->nb_fwd_streams;
2814 nb_fc = cfg->nb_fwd_lcores;
2815 if (nb_fs <= nb_fc) {
2816 nb_fs_per_lcore = 1;
2819 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
2820 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
2823 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
2825 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
2826 fwd_lcores[lc_id]->stream_idx = sm_id;
2827 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
2828 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2832 * Assign extra remaining streams, if any.
2834 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
2835 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
2836 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
2837 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
2838 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2843 fwd_topology_tx_port_get(portid_t rxp)
2845 static int warning_once = 1;
2847 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
2849 switch (port_topology) {
2851 case PORT_TOPOLOGY_PAIRED:
2852 if ((rxp & 0x1) == 0) {
2853 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
2856 printf("\nWarning! port-topology=paired"
2857 " and odd forward ports number,"
2858 " the last port will pair with"
2865 case PORT_TOPOLOGY_CHAINED:
2866 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
2867 case PORT_TOPOLOGY_LOOP:
2873 simple_fwd_config_setup(void)
2877 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2878 cur_fwd_config.nb_fwd_streams =
2879 (streamid_t) cur_fwd_config.nb_fwd_ports;
2881 /* reinitialize forwarding streams */
2885 * In the simple forwarding test, the number of forwarding cores
2886 * must be lower or equal to the number of forwarding ports.
2888 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2889 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2890 cur_fwd_config.nb_fwd_lcores =
2891 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2892 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2894 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2895 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2896 fwd_streams[i]->rx_queue = 0;
2897 fwd_streams[i]->tx_port =
2898 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2899 fwd_streams[i]->tx_queue = 0;
2900 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2901 fwd_streams[i]->retry_enabled = retry_enabled;
2906 * For the RSS forwarding test all streams distributed over lcores. Each stream
2907 * being composed of a RX queue to poll on a RX port for input messages,
2908 * associated with a TX queue of a TX port where to send forwarded packets.
2911 rss_fwd_config_setup(void)
2922 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2923 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2924 cur_fwd_config.nb_fwd_streams =
2925 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2927 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2928 cur_fwd_config.nb_fwd_lcores =
2929 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2931 /* reinitialize forwarding streams */
2934 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2936 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2937 struct fwd_stream *fs;
2939 fs = fwd_streams[sm_id];
2940 txp = fwd_topology_tx_port_get(rxp);
2941 fs->rx_port = fwd_ports_ids[rxp];
2943 fs->tx_port = fwd_ports_ids[txp];
2945 fs->peer_addr = fs->tx_port;
2946 fs->retry_enabled = retry_enabled;
2948 if (rxp < nb_fwd_ports)
2956 * For the DCB forwarding test, each core is assigned on each traffic class.
2958 * Each core is assigned a multi-stream, each stream being composed of
2959 * a RX queue to poll on a RX port for input messages, associated with
2960 * a TX queue of a TX port where to send forwarded packets. All RX and
2961 * TX queues are mapping to the same traffic class.
2962 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2966 dcb_fwd_config_setup(void)
2968 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2969 portid_t txp, rxp = 0;
2970 queueid_t txq, rxq = 0;
2972 uint16_t nb_rx_queue, nb_tx_queue;
2973 uint16_t i, j, k, sm_id = 0;
2976 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2977 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2978 cur_fwd_config.nb_fwd_streams =
2979 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2981 /* reinitialize forwarding streams */
2985 /* get the dcb info on the first RX and TX ports */
2986 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2987 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2989 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2990 fwd_lcores[lc_id]->stream_nb = 0;
2991 fwd_lcores[lc_id]->stream_idx = sm_id;
2992 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2993 /* if the nb_queue is zero, means this tc is
2994 * not enabled on the POOL
2996 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2998 k = fwd_lcores[lc_id]->stream_nb +
2999 fwd_lcores[lc_id]->stream_idx;
3000 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
3001 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
3002 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3003 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
3004 for (j = 0; j < nb_rx_queue; j++) {
3005 struct fwd_stream *fs;
3007 fs = fwd_streams[k + j];
3008 fs->rx_port = fwd_ports_ids[rxp];
3009 fs->rx_queue = rxq + j;
3010 fs->tx_port = fwd_ports_ids[txp];
3011 fs->tx_queue = txq + j % nb_tx_queue;
3012 fs->peer_addr = fs->tx_port;
3013 fs->retry_enabled = retry_enabled;
3015 fwd_lcores[lc_id]->stream_nb +=
3016 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3018 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
3021 if (tc < rxp_dcb_info.nb_tcs)
3023 /* Restart from TC 0 on next RX port */
3025 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
3027 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
3030 if (rxp >= nb_fwd_ports)
3032 /* get the dcb information on next RX and TX ports */
3033 if ((rxp & 0x1) == 0)
3034 txp = (portid_t) (rxp + 1);
3036 txp = (portid_t) (rxp - 1);
3037 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3038 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3043 icmp_echo_config_setup(void)
3050 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
3051 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
3052 (nb_txq * nb_fwd_ports);
3054 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3055 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3056 cur_fwd_config.nb_fwd_streams =
3057 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3058 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3059 cur_fwd_config.nb_fwd_lcores =
3060 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3061 if (verbose_level > 0) {
3062 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
3064 cur_fwd_config.nb_fwd_lcores,
3065 cur_fwd_config.nb_fwd_ports,
3066 cur_fwd_config.nb_fwd_streams);
3069 /* reinitialize forwarding streams */
3071 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3073 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3074 if (verbose_level > 0)
3075 printf(" core=%d: \n", lc_id);
3076 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3077 struct fwd_stream *fs;
3078 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3079 fs->rx_port = fwd_ports_ids[rxp];
3081 fs->tx_port = fs->rx_port;
3083 fs->peer_addr = fs->tx_port;
3084 fs->retry_enabled = retry_enabled;
3085 if (verbose_level > 0)
3086 printf(" stream=%d port=%d rxq=%d txq=%d\n",
3087 sm_id, fs->rx_port, fs->rx_queue,
3089 rxq = (queueid_t) (rxq + 1);
3090 if (rxq == nb_rxq) {
3092 rxp = (portid_t) (rxp + 1);
3099 fwd_config_setup(void)
3101 cur_fwd_config.fwd_eng = cur_fwd_eng;
3102 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
3103 icmp_echo_config_setup();
3107 if ((nb_rxq > 1) && (nb_txq > 1)){
3109 dcb_fwd_config_setup();
3111 rss_fwd_config_setup();
3114 simple_fwd_config_setup();
3118 mp_alloc_to_str(uint8_t mode)
3121 case MP_ALLOC_NATIVE:
3127 case MP_ALLOC_XMEM_HUGE:
3137 pkt_fwd_config_display(struct fwd_config *cfg)
3139 struct fwd_stream *fs;
3143 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
3144 "NUMA support %s, MP allocation mode: %s\n",
3145 cfg->fwd_eng->fwd_mode_name,
3146 retry_enabled == 0 ? "" : " with retry",
3147 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
3148 numa_support == 1 ? "enabled" : "disabled",
3149 mp_alloc_to_str(mp_alloc_type));
3152 printf("TX retry num: %u, delay between TX retries: %uus\n",
3153 burst_tx_retry_num, burst_tx_delay_time);
3154 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
3155 printf("Logical Core %u (socket %u) forwards packets on "
3157 fwd_lcores_cpuids[lc_id],
3158 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
3159 fwd_lcores[lc_id]->stream_nb);
3160 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3161 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3162 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
3163 "P=%d/Q=%d (socket %u) ",
3164 fs->rx_port, fs->rx_queue,
3165 ports[fs->rx_port].socket_id,
3166 fs->tx_port, fs->tx_queue,
3167 ports[fs->tx_port].socket_id);
3168 print_ethaddr("peer=",
3169 &peer_eth_addrs[fs->peer_addr]);
3177 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
3179 struct rte_ether_addr new_peer_addr;
3180 if (!rte_eth_dev_is_valid_port(port_id)) {
3181 printf("Error: Invalid port number %i\n", port_id);
3184 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
3185 printf("Error: Invalid ethernet address: %s\n", peer_addr);
3188 peer_eth_addrs[port_id] = new_peer_addr;
3192 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
3195 unsigned int lcore_cpuid;
3200 for (i = 0; i < nb_lc; i++) {
3201 lcore_cpuid = lcorelist[i];
3202 if (! rte_lcore_is_enabled(lcore_cpuid)) {
3203 printf("lcore %u not enabled\n", lcore_cpuid);
3206 if (lcore_cpuid == rte_get_master_lcore()) {
3207 printf("lcore %u cannot be masked on for running "
3208 "packet forwarding, which is the master lcore "
3209 "and reserved for command line parsing only\n",
3214 fwd_lcores_cpuids[i] = lcore_cpuid;
3216 if (record_now == 0) {
3220 nb_cfg_lcores = (lcoreid_t) nb_lc;
3221 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
3222 printf("previous number of forwarding cores %u - changed to "
3223 "number of configured cores %u\n",
3224 (unsigned int) nb_fwd_lcores, nb_lc);
3225 nb_fwd_lcores = (lcoreid_t) nb_lc;
3232 set_fwd_lcores_mask(uint64_t lcoremask)
3234 unsigned int lcorelist[64];
3238 if (lcoremask == 0) {
3239 printf("Invalid NULL mask of cores\n");
3243 for (i = 0; i < 64; i++) {
3244 if (! ((uint64_t)(1ULL << i) & lcoremask))
3246 lcorelist[nb_lc++] = i;
3248 return set_fwd_lcores_list(lcorelist, nb_lc);
3252 set_fwd_lcores_number(uint16_t nb_lc)
3254 if (nb_lc > nb_cfg_lcores) {
3255 printf("nb fwd cores %u > %u (max. number of configured "
3256 "lcores) - ignored\n",
3257 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
3260 nb_fwd_lcores = (lcoreid_t) nb_lc;
3261 printf("Number of forwarding cores set to %u\n",
3262 (unsigned int) nb_fwd_lcores);
3266 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
3274 for (i = 0; i < nb_pt; i++) {
3275 port_id = (portid_t) portlist[i];
3276 if (port_id_is_invalid(port_id, ENABLED_WARN))
3279 fwd_ports_ids[i] = port_id;
3281 if (record_now == 0) {
3285 nb_cfg_ports = (portid_t) nb_pt;
3286 if (nb_fwd_ports != (portid_t) nb_pt) {
3287 printf("previous number of forwarding ports %u - changed to "
3288 "number of configured ports %u\n",
3289 (unsigned int) nb_fwd_ports, nb_pt);
3290 nb_fwd_ports = (portid_t) nb_pt;
3295 * Parse the user input and obtain the list of forwarding ports
3298 * String containing the user input. User can specify
3299 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
3300 * For example, if the user wants to use all the available
3301 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
3302 * If the user wants to use only the ports 1,2 then the input
3304 * valid characters are '-' and ','
3305 * @param[out] values
3306 * This array will be filled with a list of port IDs
3307 * based on the user input
3308 * Note that duplicate entries are discarded and only the first
3309 * count entries in this array are port IDs and all the rest
3310 * will contain default values
3311 * @param[in] maxsize
3312 * This parameter denotes 2 things
3313 * 1) Number of elements in the values array
3314 * 2) Maximum value of each element in the values array
3316 * On success, returns total count of parsed port IDs
3317 * On failure, returns 0
3320 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
3322 unsigned int count = 0;
3326 unsigned int marked[maxsize];
3328 if (list == NULL || values == NULL)
3331 for (i = 0; i < (int)maxsize; i++)
3337 /*Remove the blank spaces if any*/
3338 while (isblank(*list))
3343 value = strtol(list, &end, 10);
3344 if (errno || end == NULL)
3346 if (value < 0 || value >= (int)maxsize)
3348 while (isblank(*end))
3350 if (*end == '-' && min == INT_MAX) {
3352 } else if ((*end == ',') || (*end == '\0')) {
3356 for (i = min; i <= max; i++) {
3357 if (count < maxsize) {
3369 } while (*end != '\0');
3375 parse_fwd_portlist(const char *portlist)
3377 unsigned int portcount;
3378 unsigned int portindex[RTE_MAX_ETHPORTS];
3379 unsigned int i, valid_port_count = 0;
3381 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
3383 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
3386 * Here we verify the validity of the ports
3387 * and thereby calculate the total number of
3390 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
3391 if (rte_eth_dev_is_valid_port(portindex[i])) {
3392 portindex[valid_port_count] = portindex[i];
3397 set_fwd_ports_list(portindex, valid_port_count);
3401 set_fwd_ports_mask(uint64_t portmask)
3403 unsigned int portlist[64];
3407 if (portmask == 0) {
3408 printf("Invalid NULL mask of ports\n");
3412 RTE_ETH_FOREACH_DEV(i) {
3413 if (! ((uint64_t)(1ULL << i) & portmask))
3415 portlist[nb_pt++] = i;
3417 set_fwd_ports_list(portlist, nb_pt);
3421 set_fwd_ports_number(uint16_t nb_pt)
3423 if (nb_pt > nb_cfg_ports) {
3424 printf("nb fwd ports %u > %u (number of configured "
3425 "ports) - ignored\n",
3426 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
3429 nb_fwd_ports = (portid_t) nb_pt;
3430 printf("Number of forwarding ports set to %u\n",
3431 (unsigned int) nb_fwd_ports);
3435 port_is_forwarding(portid_t port_id)
3439 if (port_id_is_invalid(port_id, ENABLED_WARN))
3442 for (i = 0; i < nb_fwd_ports; i++) {
3443 if (fwd_ports_ids[i] == port_id)
3451 set_nb_pkt_per_burst(uint16_t nb)
3453 if (nb > MAX_PKT_BURST) {
3454 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
3456 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
3459 nb_pkt_per_burst = nb;
3460 printf("Number of packets per burst set to %u\n",
3461 (unsigned int) nb_pkt_per_burst);
3465 tx_split_get_name(enum tx_pkt_split split)
3469 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3470 if (tx_split_name[i].split == split)
3471 return tx_split_name[i].name;
3477 set_tx_pkt_split(const char *name)
3481 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3482 if (strcmp(tx_split_name[i].name, name) == 0) {
3483 tx_pkt_split = tx_split_name[i].split;
3487 printf("unknown value: \"%s\"\n", name);
3491 parse_fec_mode(const char *name, uint32_t *mode)
3495 for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
3496 if (strcmp(fec_mode_name[i].name, name) == 0) {
3497 *mode = RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
3505 show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
3509 printf("FEC capabilities:\n");
3511 for (i = 0; i < num; i++) {
3513 rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
3515 for (j = RTE_ETH_FEC_AUTO; j < RTE_DIM(fec_mode_name); j++) {
3516 if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
3517 speed_fec_capa[i].capa)
3518 printf("%s ", fec_mode_name[j].name);
3525 show_tx_pkt_segments(void)
3531 split = tx_split_get_name(tx_pkt_split);
3533 printf("Number of segments: %u\n", n);
3534 printf("Segment sizes: ");
3535 for (i = 0; i != n - 1; i++)
3536 printf("%hu,", tx_pkt_seg_lengths[i]);
3537 printf("%hu\n", tx_pkt_seg_lengths[i]);
3538 printf("Split packet: %s\n", split);
3542 nb_segs_is_invalid(unsigned int nb_segs)
3549 RTE_ETH_FOREACH_DEV(port_id) {
3550 for (queue_id = 0; queue_id < nb_txq; queue_id++) {
3551 ret = get_tx_ring_size(port_id, queue_id, &ring_size);
3556 if (ring_size < nb_segs) {
3557 printf("nb segments per TX packets=%u >= "
3558 "TX queue(%u) ring_size=%u - ignored\n",
3559 nb_segs, queue_id, ring_size);
3569 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
3571 uint16_t tx_pkt_len;
3574 if (nb_segs_is_invalid(nb_segs))
3578 * Check that each segment length is greater or equal than
3579 * the mbuf data sise.
3580 * Check also that the total packet length is greater or equal than the
3581 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
3585 for (i = 0; i < nb_segs; i++) {
3586 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
3587 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
3588 i, seg_lengths[i], (unsigned) mbuf_data_size);
3591 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
3593 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
3594 printf("total packet length=%u < %d - give up\n",
3595 (unsigned) tx_pkt_len,
3596 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
3600 for (i = 0; i < nb_segs; i++)
3601 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3603 tx_pkt_length = tx_pkt_len;
3604 tx_pkt_nb_segs = (uint8_t) nb_segs;
3608 show_tx_pkt_times(void)
3610 printf("Interburst gap: %u\n", tx_pkt_times_inter);
3611 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
3615 set_tx_pkt_times(unsigned int *tx_times)
3618 int offload_found = 0;
3622 static const struct rte_mbuf_dynfield desc_offs = {
3623 .name = RTE_MBUF_DYNFIELD_TIMESTAMP_NAME,
3624 .size = sizeof(uint64_t),
3625 .align = __alignof__(uint64_t),
3627 static const struct rte_mbuf_dynflag desc_flag = {
3628 .name = RTE_MBUF_DYNFLAG_TX_TIMESTAMP_NAME,
3631 RTE_ETH_FOREACH_DEV(port_id) {
3632 struct rte_eth_dev_info dev_info = { 0 };
3635 ret = rte_eth_dev_info_get(port_id, &dev_info);
3636 if (ret == 0 && dev_info.tx_offload_capa &
3637 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
3642 if (!offload_found) {
3643 printf("No device supporting Tx timestamp scheduling found, "
3644 "dynamic flag and field not registered\n");
3647 offset = rte_mbuf_dynfield_register(&desc_offs);
3648 if (offset < 0 && rte_errno != EEXIST)
3649 printf("Dynamic timestamp field registration error: %d",
3651 flag = rte_mbuf_dynflag_register(&desc_flag);
3652 if (flag < 0 && rte_errno != EEXIST)
3653 printf("Dynamic timestamp flag registration error: %d",
3655 tx_pkt_times_inter = tx_times[0];
3656 tx_pkt_times_intra = tx_times[1];
3660 setup_gro(const char *onoff, portid_t port_id)
3662 if (!rte_eth_dev_is_valid_port(port_id)) {
3663 printf("invalid port id %u\n", port_id);
3666 if (test_done == 0) {
3667 printf("Before enable/disable GRO,"
3668 " please stop forwarding first\n");
3671 if (strcmp(onoff, "on") == 0) {
3672 if (gro_ports[port_id].enable != 0) {
3673 printf("Port %u has enabled GRO. Please"
3674 " disable GRO first\n", port_id);
3677 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3678 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
3679 gro_ports[port_id].param.max_flow_num =
3680 GRO_DEFAULT_FLOW_NUM;
3681 gro_ports[port_id].param.max_item_per_flow =
3682 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
3684 gro_ports[port_id].enable = 1;
3686 if (gro_ports[port_id].enable == 0) {
3687 printf("Port %u has disabled GRO\n", port_id);
3690 gro_ports[port_id].enable = 0;
3695 setup_gro_flush_cycles(uint8_t cycles)
3697 if (test_done == 0) {
3698 printf("Before change flush interval for GRO,"
3699 " please stop forwarding first.\n");
3703 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
3704 GRO_DEFAULT_FLUSH_CYCLES) {
3705 printf("The flushing cycle be in the range"
3706 " of 1 to %u. Revert to the default"
3708 GRO_MAX_FLUSH_CYCLES,
3709 GRO_DEFAULT_FLUSH_CYCLES);
3710 cycles = GRO_DEFAULT_FLUSH_CYCLES;
3713 gro_flush_cycles = cycles;
3717 show_gro(portid_t port_id)
3719 struct rte_gro_param *param;
3720 uint32_t max_pkts_num;
3722 param = &gro_ports[port_id].param;
3724 if (!rte_eth_dev_is_valid_port(port_id)) {
3725 printf("Invalid port id %u.\n", port_id);
3728 if (gro_ports[port_id].enable) {
3729 printf("GRO type: TCP/IPv4\n");
3730 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3731 max_pkts_num = param->max_flow_num *
3732 param->max_item_per_flow;
3734 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
3735 printf("Max number of packets to perform GRO: %u\n",
3737 printf("Flushing cycles: %u\n", gro_flush_cycles);
3739 printf("Port %u doesn't enable GRO.\n", port_id);
3743 setup_gso(const char *mode, portid_t port_id)
3745 if (!rte_eth_dev_is_valid_port(port_id)) {
3746 printf("invalid port id %u\n", port_id);
3749 if (strcmp(mode, "on") == 0) {
3750 if (test_done == 0) {
3751 printf("before enabling GSO,"
3752 " please stop forwarding first\n");
3755 gso_ports[port_id].enable = 1;
3756 } else if (strcmp(mode, "off") == 0) {
3757 if (test_done == 0) {
3758 printf("before disabling GSO,"
3759 " please stop forwarding first\n");
3762 gso_ports[port_id].enable = 0;
3767 list_pkt_forwarding_modes(void)
3769 static char fwd_modes[128] = "";
3770 const char *separator = "|";
3771 struct fwd_engine *fwd_eng;
3774 if (strlen (fwd_modes) == 0) {
3775 while ((fwd_eng = fwd_engines[i++]) != NULL) {
3776 strncat(fwd_modes, fwd_eng->fwd_mode_name,
3777 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
3778 strncat(fwd_modes, separator,
3779 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
3781 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
3788 list_pkt_forwarding_retry_modes(void)
3790 static char fwd_modes[128] = "";
3791 const char *separator = "|";
3792 struct fwd_engine *fwd_eng;
3795 if (strlen(fwd_modes) == 0) {
3796 while ((fwd_eng = fwd_engines[i++]) != NULL) {
3797 if (fwd_eng == &rx_only_engine)
3799 strncat(fwd_modes, fwd_eng->fwd_mode_name,
3801 strlen(fwd_modes) - 1);
3802 strncat(fwd_modes, separator,
3804 strlen(fwd_modes) - 1);
3806 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
3813 set_pkt_forwarding_mode(const char *fwd_mode_name)
3815 struct fwd_engine *fwd_eng;
3819 while ((fwd_eng = fwd_engines[i]) != NULL) {
3820 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
3821 printf("Set %s packet forwarding mode%s\n",
3823 retry_enabled == 0 ? "" : " with retry");
3824 cur_fwd_eng = fwd_eng;
3829 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
3833 add_rx_dump_callbacks(portid_t portid)
3835 struct rte_eth_dev_info dev_info;
3839 if (port_id_is_invalid(portid, ENABLED_WARN))
3842 ret = eth_dev_info_get_print_err(portid, &dev_info);
3846 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
3847 if (!ports[portid].rx_dump_cb[queue])
3848 ports[portid].rx_dump_cb[queue] =
3849 rte_eth_add_rx_callback(portid, queue,
3850 dump_rx_pkts, NULL);
3854 add_tx_dump_callbacks(portid_t portid)
3856 struct rte_eth_dev_info dev_info;
3860 if (port_id_is_invalid(portid, ENABLED_WARN))
3863 ret = eth_dev_info_get_print_err(portid, &dev_info);
3867 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
3868 if (!ports[portid].tx_dump_cb[queue])
3869 ports[portid].tx_dump_cb[queue] =
3870 rte_eth_add_tx_callback(portid, queue,
3871 dump_tx_pkts, NULL);
3875 remove_rx_dump_callbacks(portid_t portid)
3877 struct rte_eth_dev_info dev_info;
3881 if (port_id_is_invalid(portid, ENABLED_WARN))
3884 ret = eth_dev_info_get_print_err(portid, &dev_info);
3888 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
3889 if (ports[portid].rx_dump_cb[queue]) {
3890 rte_eth_remove_rx_callback(portid, queue,
3891 ports[portid].rx_dump_cb[queue]);
3892 ports[portid].rx_dump_cb[queue] = NULL;
3897 remove_tx_dump_callbacks(portid_t portid)
3899 struct rte_eth_dev_info dev_info;
3903 if (port_id_is_invalid(portid, ENABLED_WARN))
3906 ret = eth_dev_info_get_print_err(portid, &dev_info);
3910 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
3911 if (ports[portid].tx_dump_cb[queue]) {
3912 rte_eth_remove_tx_callback(portid, queue,
3913 ports[portid].tx_dump_cb[queue]);
3914 ports[portid].tx_dump_cb[queue] = NULL;
3919 configure_rxtx_dump_callbacks(uint16_t verbose)
3923 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
3924 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
3928 RTE_ETH_FOREACH_DEV(portid)
3930 if (verbose == 1 || verbose > 2)
3931 add_rx_dump_callbacks(portid);
3933 remove_rx_dump_callbacks(portid);
3935 add_tx_dump_callbacks(portid);
3937 remove_tx_dump_callbacks(portid);
3942 set_verbose_level(uint16_t vb_level)
3944 printf("Change verbose level from %u to %u\n",
3945 (unsigned int) verbose_level, (unsigned int) vb_level);
3946 verbose_level = vb_level;
3947 configure_rxtx_dump_callbacks(verbose_level);
3951 vlan_extend_set(portid_t port_id, int on)
3955 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3957 if (port_id_is_invalid(port_id, ENABLED_WARN))
3960 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3963 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
3964 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
3966 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
3967 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
3970 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3972 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
3973 "diag=%d\n", port_id, on, diag);
3976 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3980 rx_vlan_strip_set(portid_t port_id, int on)
3984 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3986 if (port_id_is_invalid(port_id, ENABLED_WARN))
3989 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3992 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
3993 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
3995 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
3996 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
3999 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4001 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
4002 "diag=%d\n", port_id, on, diag);
4005 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4009 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
4013 if (port_id_is_invalid(port_id, ENABLED_WARN))
4016 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
4018 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
4019 "diag=%d\n", port_id, queue_id, on, diag);
4023 rx_vlan_filter_set(portid_t port_id, int on)
4027 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4029 if (port_id_is_invalid(port_id, ENABLED_WARN))
4032 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4035 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
4036 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
4038 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
4039 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
4042 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4044 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
4045 "diag=%d\n", port_id, on, diag);
4048 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4052 rx_vlan_qinq_strip_set(portid_t port_id, int on)
4056 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4058 if (port_id_is_invalid(port_id, ENABLED_WARN))
4061 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4064 vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
4065 port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
4067 vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
4068 port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
4071 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4073 printf("%s(port_pi=%d, on=%d) failed "
4074 "diag=%d\n", __func__, port_id, on, diag);
4077 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4081 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
4085 if (port_id_is_invalid(port_id, ENABLED_WARN))
4087 if (vlan_id_is_invalid(vlan_id))
4089 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
4092 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
4094 port_id, vlan_id, on, diag);
4099 rx_vlan_all_filter_set(portid_t port_id, int on)
4103 if (port_id_is_invalid(port_id, ENABLED_WARN))
4105 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
4106 if (rx_vft_set(port_id, vlan_id, on))
4112 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
4116 if (port_id_is_invalid(port_id, ENABLED_WARN))
4119 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
4123 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
4125 port_id, vlan_type, tp_id, diag);
4129 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
4131 struct rte_eth_dev_info dev_info;
4134 if (vlan_id_is_invalid(vlan_id))
4137 if (ports[port_id].dev_conf.txmode.offloads &
4138 DEV_TX_OFFLOAD_QINQ_INSERT) {
4139 printf("Error, as QinQ has been enabled.\n");
4143 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4147 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
4148 printf("Error: vlan insert is not supported by port %d\n",
4153 tx_vlan_reset(port_id);
4154 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
4155 ports[port_id].tx_vlan_id = vlan_id;
4159 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
4161 struct rte_eth_dev_info dev_info;
4164 if (vlan_id_is_invalid(vlan_id))
4166 if (vlan_id_is_invalid(vlan_id_outer))
4169 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4173 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
4174 printf("Error: qinq insert not supported by port %d\n",
4179 tx_vlan_reset(port_id);
4180 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
4181 DEV_TX_OFFLOAD_QINQ_INSERT);
4182 ports[port_id].tx_vlan_id = vlan_id;
4183 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
4187 tx_vlan_reset(portid_t port_id)
4189 ports[port_id].dev_conf.txmode.offloads &=
4190 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
4191 DEV_TX_OFFLOAD_QINQ_INSERT);
4192 ports[port_id].tx_vlan_id = 0;
4193 ports[port_id].tx_vlan_id_outer = 0;
4197 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
4199 if (port_id_is_invalid(port_id, ENABLED_WARN))
4202 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
4206 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
4209 uint8_t existing_mapping_found = 0;
4211 if (port_id_is_invalid(port_id, ENABLED_WARN))
4214 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
4217 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
4218 printf("map_value not in required range 0..%d\n",
4219 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
4223 if (!is_rx) { /*then tx*/
4224 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
4225 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
4226 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
4227 tx_queue_stats_mappings[i].stats_counter_id = map_value;
4228 existing_mapping_found = 1;
4232 if (!existing_mapping_found) { /* A new additional mapping... */
4233 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
4234 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
4235 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
4236 nb_tx_queue_stats_mappings++;
4240 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
4241 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
4242 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
4243 rx_queue_stats_mappings[i].stats_counter_id = map_value;
4244 existing_mapping_found = 1;
4248 if (!existing_mapping_found) { /* A new additional mapping... */
4249 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
4250 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
4251 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
4252 nb_rx_queue_stats_mappings++;
4258 set_xstats_hide_zero(uint8_t on_off)
4260 xstats_hide_zero = on_off;
4264 set_record_core_cycles(uint8_t on_off)
4266 record_core_cycles = on_off;
4270 set_record_burst_stats(uint8_t on_off)
4272 record_burst_stats = on_off;
4276 print_fdir_mask(struct rte_eth_fdir_masks *mask)
4278 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
4280 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4281 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
4282 " tunnel_id: 0x%08x",
4283 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
4284 rte_be_to_cpu_32(mask->tunnel_id_mask));
4285 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
4286 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
4287 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
4288 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
4290 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
4291 rte_be_to_cpu_16(mask->src_port_mask),
4292 rte_be_to_cpu_16(mask->dst_port_mask));
4294 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4295 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
4296 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
4297 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
4298 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
4300 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4301 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
4302 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
4303 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
4304 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
4311 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4313 struct rte_eth_flex_payload_cfg *cfg;
4316 for (i = 0; i < flex_conf->nb_payloads; i++) {
4317 cfg = &flex_conf->flex_set[i];
4318 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
4320 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
4321 printf("\n L2_PAYLOAD: ");
4322 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
4323 printf("\n L3_PAYLOAD: ");
4324 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
4325 printf("\n L4_PAYLOAD: ");
4327 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
4328 for (j = 0; j < num; j++)
4329 printf(" %-5u", cfg->src_offset[j]);
4335 flowtype_to_str(uint16_t flow_type)
4337 struct flow_type_info {
4343 static struct flow_type_info flowtype_str_table[] = {
4344 {"raw", RTE_ETH_FLOW_RAW},
4345 {"ipv4", RTE_ETH_FLOW_IPV4},
4346 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
4347 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
4348 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
4349 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
4350 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
4351 {"ipv6", RTE_ETH_FLOW_IPV6},
4352 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
4353 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
4354 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
4355 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
4356 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
4357 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
4358 {"port", RTE_ETH_FLOW_PORT},
4359 {"vxlan", RTE_ETH_FLOW_VXLAN},
4360 {"geneve", RTE_ETH_FLOW_GENEVE},
4361 {"nvgre", RTE_ETH_FLOW_NVGRE},
4362 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
4365 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
4366 if (flowtype_str_table[i].ftype == flow_type)
4367 return flowtype_str_table[i].str;
4374 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4376 struct rte_eth_fdir_flex_mask *mask;
4380 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
4381 mask = &flex_conf->flex_mask[i];
4382 p = flowtype_to_str(mask->flow_type);
4383 printf("\n %s:\t", p ? p : "unknown");
4384 for (j = 0; j < num; j++)
4385 printf(" %02x", mask->mask[j]);
4391 print_fdir_flow_type(uint32_t flow_types_mask)
4396 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
4397 if (!(flow_types_mask & (1 << i)))
4399 p = flowtype_to_str(i);
4409 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
4410 struct rte_eth_fdir_stats *fdir_stat)
4414 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
4416 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
4417 RTE_ETH_FILTER_INFO, fdir_info);
4418 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
4419 RTE_ETH_FILTER_STATS, fdir_stat);
4423 #ifdef RTE_LIBRTE_I40E_PMD
4424 if (ret == -ENOTSUP) {
4425 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
4427 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
4430 #ifdef RTE_LIBRTE_IXGBE_PMD
4431 if (ret == -ENOTSUP) {
4432 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
4434 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
4441 printf("\n FDIR is not supported on port %-2d\n",
4445 printf("programming error: (%s)\n", strerror(-ret));
4452 fdir_get_infos(portid_t port_id)
4454 struct rte_eth_fdir_stats fdir_stat;
4455 struct rte_eth_fdir_info fdir_info;
4457 static const char *fdir_stats_border = "########################";
4459 if (port_id_is_invalid(port_id, ENABLED_WARN))
4462 memset(&fdir_info, 0, sizeof(fdir_info));
4463 memset(&fdir_stat, 0, sizeof(fdir_stat));
4464 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
4467 printf("\n %s FDIR infos for port %-2d %s\n",
4468 fdir_stats_border, port_id, fdir_stats_border);
4470 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
4471 printf(" PERFECT\n");
4472 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
4473 printf(" PERFECT-MAC-VLAN\n");
4474 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4475 printf(" PERFECT-TUNNEL\n");
4476 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
4477 printf(" SIGNATURE\n");
4479 printf(" DISABLE\n");
4480 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
4481 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
4482 printf(" SUPPORTED FLOW TYPE: ");
4483 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
4485 printf(" FLEX PAYLOAD INFO:\n");
4486 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
4487 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
4488 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
4489 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
4490 fdir_info.flex_payload_unit,
4491 fdir_info.max_flex_payload_segment_num,
4492 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
4494 print_fdir_mask(&fdir_info.mask);
4495 if (fdir_info.flex_conf.nb_payloads > 0) {
4496 printf(" FLEX PAYLOAD SRC OFFSET:");
4497 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4499 if (fdir_info.flex_conf.nb_flexmasks > 0) {
4500 printf(" FLEX MASK CFG:");
4501 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4503 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
4504 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
4505 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
4506 fdir_info.guarant_spc, fdir_info.best_spc);
4507 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
4508 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
4509 " add: %-10"PRIu64" remove: %"PRIu64"\n"
4510 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
4511 fdir_stat.collision, fdir_stat.free,
4512 fdir_stat.maxhash, fdir_stat.maxlen,
4513 fdir_stat.add, fdir_stat.remove,
4514 fdir_stat.f_add, fdir_stat.f_remove);
4515 printf(" %s############################%s\n",
4516 fdir_stats_border, fdir_stats_border);
4520 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
4522 struct rte_port *port;
4523 struct rte_eth_fdir_flex_conf *flex_conf;
4526 port = &ports[port_id];
4527 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4528 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
4529 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
4534 if (i >= RTE_ETH_FLOW_MAX) {
4535 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
4536 idx = flex_conf->nb_flexmasks;
4537 flex_conf->nb_flexmasks++;
4539 printf("The flex mask table is full. Can not set flex"
4540 " mask for flow_type(%u).", cfg->flow_type);
4544 rte_memcpy(&flex_conf->flex_mask[idx],
4546 sizeof(struct rte_eth_fdir_flex_mask));
4550 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
4552 struct rte_port *port;
4553 struct rte_eth_fdir_flex_conf *flex_conf;
4556 port = &ports[port_id];
4557 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4558 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
4559 if (cfg->type == flex_conf->flex_set[i].type) {
4564 if (i >= RTE_ETH_PAYLOAD_MAX) {
4565 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
4566 idx = flex_conf->nb_payloads;
4567 flex_conf->nb_payloads++;
4569 printf("The flex payload table is full. Can not set"
4570 " flex payload for type(%u).", cfg->type);
4574 rte_memcpy(&flex_conf->flex_set[idx],
4576 sizeof(struct rte_eth_flex_payload_cfg));
4581 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
4583 #ifdef RTE_LIBRTE_IXGBE_PMD
4587 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
4589 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
4593 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
4594 is_rx ? "rx" : "tx", port_id, diag);
4597 printf("VF %s setting not supported for port %d\n",
4598 is_rx ? "Rx" : "Tx", port_id);
4604 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
4607 struct rte_eth_link link;
4610 if (port_id_is_invalid(port_id, ENABLED_WARN))
4612 ret = eth_link_get_nowait_print_err(port_id, &link);
4615 if (link.link_speed != ETH_SPEED_NUM_UNKNOWN &&
4616 rate > link.link_speed) {
4617 printf("Invalid rate value:%u bigger than link speed: %u\n",
4618 rate, link.link_speed);
4621 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
4624 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
4630 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
4632 int diag = -ENOTSUP;
4636 RTE_SET_USED(q_msk);
4638 #ifdef RTE_LIBRTE_IXGBE_PMD
4639 if (diag == -ENOTSUP)
4640 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
4643 #ifdef RTE_LIBRTE_BNXT_PMD
4644 if (diag == -ENOTSUP)
4645 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
4650 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
4656 * Functions to manage the set of filtered Multicast MAC addresses.
4658 * A pool of filtered multicast MAC addresses is associated with each port.
4659 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
4660 * The address of the pool and the number of valid multicast MAC addresses
4661 * recorded in the pool are stored in the fields "mc_addr_pool" and
4662 * "mc_addr_nb" of the "rte_port" data structure.
4664 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
4665 * to be supplied a contiguous array of multicast MAC addresses.
4666 * To comply with this constraint, the set of multicast addresses recorded
4667 * into the pool are systematically compacted at the beginning of the pool.
4668 * Hence, when a multicast address is removed from the pool, all following
4669 * addresses, if any, are copied back to keep the set contiguous.
4671 #define MCAST_POOL_INC 32
4674 mcast_addr_pool_extend(struct rte_port *port)
4676 struct rte_ether_addr *mc_pool;
4677 size_t mc_pool_size;
4680 * If a free entry is available at the end of the pool, just
4681 * increment the number of recorded multicast addresses.
4683 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
4689 * [re]allocate a pool with MCAST_POOL_INC more entries.
4690 * The previous test guarantees that port->mc_addr_nb is a multiple
4691 * of MCAST_POOL_INC.
4693 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
4695 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
4697 if (mc_pool == NULL) {
4698 printf("allocation of pool of %u multicast addresses failed\n",
4699 port->mc_addr_nb + MCAST_POOL_INC);
4703 port->mc_addr_pool = mc_pool;
4710 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
4712 if (mcast_addr_pool_extend(port) != 0)
4714 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
4718 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
4721 if (addr_idx == port->mc_addr_nb) {
4722 /* No need to recompact the set of multicast addressses. */
4723 if (port->mc_addr_nb == 0) {
4724 /* free the pool of multicast addresses. */
4725 free(port->mc_addr_pool);
4726 port->mc_addr_pool = NULL;
4730 memmove(&port->mc_addr_pool[addr_idx],
4731 &port->mc_addr_pool[addr_idx + 1],
4732 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
4736 eth_port_multicast_addr_list_set(portid_t port_id)
4738 struct rte_port *port;
4741 port = &ports[port_id];
4742 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
4745 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
4746 port_id, port->mc_addr_nb, diag);
4752 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
4754 struct rte_port *port;
4757 if (port_id_is_invalid(port_id, ENABLED_WARN))
4760 port = &ports[port_id];
4763 * Check that the added multicast MAC address is not already recorded
4764 * in the pool of multicast addresses.
4766 for (i = 0; i < port->mc_addr_nb; i++) {
4767 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
4768 printf("multicast address already filtered by port\n");
4773 mcast_addr_pool_append(port, mc_addr);
4774 if (eth_port_multicast_addr_list_set(port_id) < 0)
4775 /* Rollback on failure, remove the address from the pool */
4776 mcast_addr_pool_remove(port, i);
4780 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
4782 struct rte_port *port;
4785 if (port_id_is_invalid(port_id, ENABLED_WARN))
4788 port = &ports[port_id];
4791 * Search the pool of multicast MAC addresses for the removed address.
4793 for (i = 0; i < port->mc_addr_nb; i++) {
4794 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
4797 if (i == port->mc_addr_nb) {
4798 printf("multicast address not filtered by port %d\n", port_id);
4802 mcast_addr_pool_remove(port, i);
4803 if (eth_port_multicast_addr_list_set(port_id) < 0)
4804 /* Rollback on failure, add the address back into the pool */
4805 mcast_addr_pool_append(port, mc_addr);
4809 port_dcb_info_display(portid_t port_id)
4811 struct rte_eth_dcb_info dcb_info;
4814 static const char *border = "================";
4816 if (port_id_is_invalid(port_id, ENABLED_WARN))
4819 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
4821 printf("\n Failed to get dcb infos on port %-2d\n",
4825 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
4826 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
4828 for (i = 0; i < dcb_info.nb_tcs; i++)
4830 printf("\n Priority : ");
4831 for (i = 0; i < dcb_info.nb_tcs; i++)
4832 printf("\t%4d", dcb_info.prio_tc[i]);
4833 printf("\n BW percent :");
4834 for (i = 0; i < dcb_info.nb_tcs; i++)
4835 printf("\t%4d%%", dcb_info.tc_bws[i]);
4836 printf("\n RXQ base : ");
4837 for (i = 0; i < dcb_info.nb_tcs; i++)
4838 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
4839 printf("\n RXQ number :");
4840 for (i = 0; i < dcb_info.nb_tcs; i++)
4841 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
4842 printf("\n TXQ base : ");
4843 for (i = 0; i < dcb_info.nb_tcs; i++)
4844 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
4845 printf("\n TXQ number :");
4846 for (i = 0; i < dcb_info.nb_tcs; i++)
4847 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
4852 open_file(const char *file_path, uint32_t *size)
4854 int fd = open(file_path, O_RDONLY);
4856 uint8_t *buf = NULL;
4864 printf("%s: Failed to open %s\n", __func__, file_path);
4868 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
4870 printf("%s: File operations failed\n", __func__);
4874 pkg_size = st_buf.st_size;
4877 printf("%s: File operations failed\n", __func__);
4881 buf = (uint8_t *)malloc(pkg_size);
4884 printf("%s: Failed to malloc memory\n", __func__);
4888 ret = read(fd, buf, pkg_size);
4891 printf("%s: File read operation failed\n", __func__);
4905 save_file(const char *file_path, uint8_t *buf, uint32_t size)
4907 FILE *fh = fopen(file_path, "wb");
4910 printf("%s: Failed to open %s\n", __func__, file_path);
4914 if (fwrite(buf, 1, size, fh) != size) {
4916 printf("%s: File write operation failed\n", __func__);
4926 close_file(uint8_t *buf)
4937 port_queue_region_info_display(portid_t port_id, void *buf)
4939 #ifdef RTE_LIBRTE_I40E_PMD
4941 struct rte_pmd_i40e_queue_regions *info =
4942 (struct rte_pmd_i40e_queue_regions *)buf;
4943 static const char *queue_region_info_stats_border = "-------";
4945 if (!info->queue_region_number)
4946 printf("there is no region has been set before");
4948 printf("\n %s All queue region info for port=%2d %s",
4949 queue_region_info_stats_border, port_id,
4950 queue_region_info_stats_border);
4951 printf("\n queue_region_number: %-14u \n",
4952 info->queue_region_number);
4954 for (i = 0; i < info->queue_region_number; i++) {
4955 printf("\n region_id: %-14u queue_number: %-14u "
4956 "queue_start_index: %-14u \n",
4957 info->region[i].region_id,
4958 info->region[i].queue_num,
4959 info->region[i].queue_start_index);
4961 printf(" user_priority_num is %-14u :",
4962 info->region[i].user_priority_num);
4963 for (j = 0; j < info->region[i].user_priority_num; j++)
4964 printf(" %-14u ", info->region[i].user_priority[j]);
4966 printf("\n flowtype_num is %-14u :",
4967 info->region[i].flowtype_num);
4968 for (j = 0; j < info->region[i].flowtype_num; j++)
4969 printf(" %-14u ", info->region[i].hw_flowtype[j]);
4972 RTE_SET_USED(port_id);
4980 show_macs(portid_t port_id)
4982 char buf[RTE_ETHER_ADDR_FMT_SIZE];
4983 struct rte_eth_dev_info dev_info;
4984 struct rte_ether_addr *addr;
4985 uint32_t i, num_macs = 0;
4986 struct rte_eth_dev *dev;
4988 dev = &rte_eth_devices[port_id];
4990 rte_eth_dev_info_get(port_id, &dev_info);
4992 for (i = 0; i < dev_info.max_mac_addrs; i++) {
4993 addr = &dev->data->mac_addrs[i];
4995 /* skip zero address */
4996 if (rte_is_zero_ether_addr(addr))
5002 printf("Number of MAC address added: %d\n", num_macs);
5004 for (i = 0; i < dev_info.max_mac_addrs; i++) {
5005 addr = &dev->data->mac_addrs[i];
5007 /* skip zero address */
5008 if (rte_is_zero_ether_addr(addr))
5011 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5012 printf(" %s\n", buf);
5017 show_mcast_macs(portid_t port_id)
5019 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5020 struct rte_ether_addr *addr;
5021 struct rte_port *port;
5024 port = &ports[port_id];
5026 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
5028 for (i = 0; i < port->mc_addr_nb; i++) {
5029 addr = &port->mc_addr_pool[i];
5031 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5032 printf(" %s\n", buf);