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>
43 #include <rte_pmd_ixgbe.h>
46 #include <rte_pmd_i40e.h>
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 |
90 ETH_RSS_GTPU | ETH_RSS_ECPRI},
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 },
139 { "ecpri", ETH_RSS_ECPRI },
143 static const struct {
144 enum rte_eth_fec_mode mode;
146 } fec_mode_name[] = {
148 .mode = RTE_ETH_FEC_NOFEC,
152 .mode = RTE_ETH_FEC_AUTO,
156 .mode = RTE_ETH_FEC_BASER,
160 .mode = RTE_ETH_FEC_RS,
166 print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
168 char buf[RTE_ETHER_ADDR_FMT_SIZE];
169 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
170 printf("%s%s", name, buf);
174 nic_stats_display(portid_t port_id)
176 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
177 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
178 static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
179 static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
180 static uint64_t prev_ns[RTE_MAX_ETHPORTS];
181 struct timespec cur_time;
182 uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
184 uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
185 struct rte_eth_stats stats;
187 static const char *nic_stats_border = "########################";
189 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
193 rte_eth_stats_get(port_id, &stats);
194 printf("\n %s NIC statistics for port %-2d %s\n",
195 nic_stats_border, port_id, nic_stats_border);
197 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
198 "%-"PRIu64"\n", stats.ipackets, stats.imissed, stats.ibytes);
199 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
200 printf(" RX-nombuf: %-10"PRIu64"\n", stats.rx_nombuf);
201 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
202 "%-"PRIu64"\n", stats.opackets, stats.oerrors, stats.obytes);
205 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
208 ns = cur_time.tv_sec * NS_PER_SEC;
209 ns += cur_time.tv_nsec;
211 if (prev_ns[port_id] != 0)
212 diff_ns = ns - prev_ns[port_id];
213 prev_ns[port_id] = ns;
216 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
217 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
218 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
219 (stats.opackets - prev_pkts_tx[port_id]) : 0;
220 prev_pkts_rx[port_id] = stats.ipackets;
221 prev_pkts_tx[port_id] = stats.opackets;
222 mpps_rx = diff_ns > 0 ?
223 (double)diff_pkts_rx / diff_ns * NS_PER_SEC : 0;
224 mpps_tx = diff_ns > 0 ?
225 (double)diff_pkts_tx / diff_ns * NS_PER_SEC : 0;
227 diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
228 (stats.ibytes - prev_bytes_rx[port_id]) : 0;
229 diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
230 (stats.obytes - prev_bytes_tx[port_id]) : 0;
231 prev_bytes_rx[port_id] = stats.ibytes;
232 prev_bytes_tx[port_id] = stats.obytes;
233 mbps_rx = diff_ns > 0 ?
234 (double)diff_bytes_rx / diff_ns * NS_PER_SEC : 0;
235 mbps_tx = diff_ns > 0 ?
236 (double)diff_bytes_tx / diff_ns * NS_PER_SEC : 0;
238 printf("\n Throughput (since last show)\n");
239 printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
240 PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
241 mpps_tx, mbps_tx * 8);
243 printf(" %s############################%s\n",
244 nic_stats_border, nic_stats_border);
248 nic_stats_clear(portid_t port_id)
252 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
257 ret = rte_eth_stats_reset(port_id);
259 printf("%s: Error: failed to reset stats (port %u): %s",
260 __func__, port_id, strerror(-ret));
264 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
268 printf("%s: Error: failed to get stats (port %u): %s",
269 __func__, port_id, strerror(ret));
272 printf("\n NIC statistics for port %d cleared\n", port_id);
276 nic_xstats_display(portid_t port_id)
278 struct rte_eth_xstat *xstats;
279 int cnt_xstats, idx_xstat;
280 struct rte_eth_xstat_name *xstats_names;
282 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
286 printf("###### NIC extended statistics for port %-2d\n", port_id);
287 if (!rte_eth_dev_is_valid_port(port_id)) {
288 printf("Error: Invalid port number %i\n", port_id);
293 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
294 if (cnt_xstats < 0) {
295 printf("Error: Cannot get count of xstats\n");
299 /* Get id-name lookup table */
300 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
301 if (xstats_names == NULL) {
302 printf("Cannot allocate memory for xstats lookup\n");
305 if (cnt_xstats != rte_eth_xstats_get_names(
306 port_id, xstats_names, cnt_xstats)) {
307 printf("Error: Cannot get xstats lookup\n");
312 /* Get stats themselves */
313 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
314 if (xstats == NULL) {
315 printf("Cannot allocate memory for xstats\n");
319 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
320 printf("Error: Unable to get xstats\n");
327 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
328 if (xstats_hide_zero && !xstats[idx_xstat].value)
330 printf("%s: %"PRIu64"\n",
331 xstats_names[idx_xstat].name,
332 xstats[idx_xstat].value);
339 nic_xstats_clear(portid_t port_id)
343 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
348 ret = rte_eth_xstats_reset(port_id);
350 printf("%s: Error: failed to reset xstats (port %u): %s",
351 __func__, port_id, strerror(-ret));
355 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
359 printf("%s: Error: failed to get stats (port %u): %s",
360 __func__, port_id, strerror(ret));
366 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
368 struct rte_eth_burst_mode mode;
369 struct rte_eth_rxq_info qinfo;
371 static const char *info_border = "*********************";
373 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
375 printf("Failed to retrieve information for port: %u, "
376 "RX queue: %hu\nerror desc: %s(%d)\n",
377 port_id, queue_id, strerror(-rc), rc);
381 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
382 info_border, port_id, queue_id, info_border);
384 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
385 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
386 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
387 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
388 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
389 printf("\nRX drop packets: %s",
390 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
391 printf("\nRX deferred start: %s",
392 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
393 printf("\nRX scattered packets: %s",
394 (qinfo.scattered_rx != 0) ? "on" : "off");
395 if (qinfo.rx_buf_size != 0)
396 printf("\nRX buffer size: %hu", qinfo.rx_buf_size);
397 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
399 if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0)
400 printf("\nBurst mode: %s%s",
402 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
403 " (per queue)" : "");
409 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
411 struct rte_eth_burst_mode mode;
412 struct rte_eth_txq_info qinfo;
414 static const char *info_border = "*********************";
416 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
418 printf("Failed to retrieve information for port: %u, "
419 "TX queue: %hu\nerror desc: %s(%d)\n",
420 port_id, queue_id, strerror(-rc), rc);
424 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
425 info_border, port_id, queue_id, info_border);
427 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
428 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
429 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
430 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
431 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
432 printf("\nTX deferred start: %s",
433 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
434 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
436 if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0)
437 printf("\nBurst mode: %s%s",
439 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
440 " (per queue)" : "");
445 static int bus_match_all(const struct rte_bus *bus, const void *data)
453 device_infos_display_speeds(uint32_t speed_capa)
455 printf("\n\tDevice speed capability:");
456 if (speed_capa == ETH_LINK_SPEED_AUTONEG)
457 printf(" Autonegotiate (all speeds)");
458 if (speed_capa & ETH_LINK_SPEED_FIXED)
459 printf(" Disable autonegotiate (fixed speed) ");
460 if (speed_capa & ETH_LINK_SPEED_10M_HD)
461 printf(" 10 Mbps half-duplex ");
462 if (speed_capa & ETH_LINK_SPEED_10M)
463 printf(" 10 Mbps full-duplex ");
464 if (speed_capa & ETH_LINK_SPEED_100M_HD)
465 printf(" 100 Mbps half-duplex ");
466 if (speed_capa & ETH_LINK_SPEED_100M)
467 printf(" 100 Mbps full-duplex ");
468 if (speed_capa & ETH_LINK_SPEED_1G)
470 if (speed_capa & ETH_LINK_SPEED_2_5G)
471 printf(" 2.5 Gbps ");
472 if (speed_capa & ETH_LINK_SPEED_5G)
474 if (speed_capa & ETH_LINK_SPEED_10G)
476 if (speed_capa & ETH_LINK_SPEED_20G)
478 if (speed_capa & ETH_LINK_SPEED_25G)
480 if (speed_capa & ETH_LINK_SPEED_40G)
482 if (speed_capa & ETH_LINK_SPEED_50G)
484 if (speed_capa & ETH_LINK_SPEED_56G)
486 if (speed_capa & ETH_LINK_SPEED_100G)
487 printf(" 100 Gbps ");
488 if (speed_capa & ETH_LINK_SPEED_200G)
489 printf(" 200 Gbps ");
493 device_infos_display(const char *identifier)
495 static const char *info_border = "*********************";
496 struct rte_bus *start = NULL, *next;
497 struct rte_dev_iterator dev_iter;
498 char name[RTE_ETH_NAME_MAX_LEN];
499 struct rte_ether_addr mac_addr;
500 struct rte_device *dev;
501 struct rte_devargs da;
503 struct rte_eth_dev_info dev_info;
506 memset(&da, 0, sizeof(da));
510 if (rte_devargs_parsef(&da, "%s", identifier)) {
511 printf("cannot parse identifier\n");
518 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
521 if (identifier && da.bus != next)
524 /* Skip buses that don't have iterate method */
525 if (!next->dev_iterate)
528 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
529 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
533 /* Check for matching device if identifier is present */
535 strncmp(da.name, dev->name, strlen(dev->name)))
537 printf("\n%s Infos for device %s %s\n",
538 info_border, dev->name, info_border);
539 printf("Bus name: %s", dev->bus->name);
540 printf("\nDriver name: %s", dev->driver->name);
541 printf("\nDevargs: %s",
542 dev->devargs ? dev->devargs->args : "");
543 printf("\nConnect to socket: %d", dev->numa_node);
546 /* List ports with matching device name */
547 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
548 printf("\n\tPort id: %-2d", port_id);
549 if (eth_macaddr_get_print_err(port_id,
551 print_ethaddr("\n\tMAC address: ",
553 rte_eth_dev_get_name_by_port(port_id, name);
554 printf("\n\tDevice name: %s", name);
555 if (rte_eth_dev_info_get(port_id, &dev_info) == 0)
556 device_infos_display_speeds(dev_info.speed_capa);
564 port_infos_display(portid_t port_id)
566 struct rte_port *port;
567 struct rte_ether_addr mac_addr;
568 struct rte_eth_link link;
569 struct rte_eth_dev_info dev_info;
571 struct rte_mempool * mp;
572 static const char *info_border = "*********************";
574 char name[RTE_ETH_NAME_MAX_LEN];
576 char fw_version[ETHDEV_FWVERS_LEN];
578 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
582 port = &ports[port_id];
583 ret = eth_link_get_nowait_print_err(port_id, &link);
587 ret = eth_dev_info_get_print_err(port_id, &dev_info);
591 printf("\n%s Infos for port %-2d %s\n",
592 info_border, port_id, info_border);
593 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
594 print_ethaddr("MAC address: ", &mac_addr);
595 rte_eth_dev_get_name_by_port(port_id, name);
596 printf("\nDevice name: %s", name);
597 printf("\nDriver name: %s", dev_info.driver_name);
599 if (rte_eth_dev_fw_version_get(port_id, fw_version,
600 ETHDEV_FWVERS_LEN) == 0)
601 printf("\nFirmware-version: %s", fw_version);
603 printf("\nFirmware-version: %s", "not available");
605 if (dev_info.device->devargs && dev_info.device->devargs->args)
606 printf("\nDevargs: %s", dev_info.device->devargs->args);
607 printf("\nConnect to socket: %u", port->socket_id);
609 if (port_numa[port_id] != NUMA_NO_CONFIG) {
610 mp = mbuf_pool_find(port_numa[port_id], 0);
612 printf("\nmemory allocation on the socket: %d",
615 printf("\nmemory allocation on the socket: %u",port->socket_id);
617 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
618 printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
619 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
620 ("full-duplex") : ("half-duplex"));
622 if (!rte_eth_dev_get_mtu(port_id, &mtu))
623 printf("MTU: %u\n", mtu);
625 printf("Promiscuous mode: %s\n",
626 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
627 printf("Allmulticast mode: %s\n",
628 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
629 printf("Maximum number of MAC addresses: %u\n",
630 (unsigned int)(port->dev_info.max_mac_addrs));
631 printf("Maximum number of MAC addresses of hash filtering: %u\n",
632 (unsigned int)(port->dev_info.max_hash_mac_addrs));
634 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
635 if (vlan_offload >= 0){
636 printf("VLAN offload: \n");
637 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
638 printf(" strip on, ");
640 printf(" strip off, ");
642 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
643 printf("filter on, ");
645 printf("filter off, ");
647 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
648 printf("extend on, ");
650 printf("extend off, ");
652 if (vlan_offload & ETH_QINQ_STRIP_OFFLOAD)
653 printf("qinq strip on\n");
655 printf("qinq strip off\n");
658 if (dev_info.hash_key_size > 0)
659 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
660 if (dev_info.reta_size > 0)
661 printf("Redirection table size: %u\n", dev_info.reta_size);
662 if (!dev_info.flow_type_rss_offloads)
663 printf("No RSS offload flow type is supported.\n");
668 printf("Supported RSS offload flow types:\n");
669 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
670 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
671 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
673 p = flowtype_to_str(i);
677 printf(" user defined %d\n", i);
681 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
682 printf("Maximum configurable length of RX packet: %u\n",
683 dev_info.max_rx_pktlen);
684 printf("Maximum configurable size of LRO aggregated packet: %u\n",
685 dev_info.max_lro_pkt_size);
686 if (dev_info.max_vfs)
687 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
688 if (dev_info.max_vmdq_pools)
689 printf("Maximum number of VMDq pools: %u\n",
690 dev_info.max_vmdq_pools);
692 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
693 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
694 printf("Max possible number of RXDs per queue: %hu\n",
695 dev_info.rx_desc_lim.nb_max);
696 printf("Min possible number of RXDs per queue: %hu\n",
697 dev_info.rx_desc_lim.nb_min);
698 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
700 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
701 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
702 printf("Max possible number of TXDs per queue: %hu\n",
703 dev_info.tx_desc_lim.nb_max);
704 printf("Min possible number of TXDs per queue: %hu\n",
705 dev_info.tx_desc_lim.nb_min);
706 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
707 printf("Max segment number per packet: %hu\n",
708 dev_info.tx_desc_lim.nb_seg_max);
709 printf("Max segment number per MTU/TSO: %hu\n",
710 dev_info.tx_desc_lim.nb_mtu_seg_max);
712 /* Show switch info only if valid switch domain and port id is set */
713 if (dev_info.switch_info.domain_id !=
714 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
715 if (dev_info.switch_info.name)
716 printf("Switch name: %s\n", dev_info.switch_info.name);
718 printf("Switch domain Id: %u\n",
719 dev_info.switch_info.domain_id);
720 printf("Switch Port Id: %u\n",
721 dev_info.switch_info.port_id);
726 port_summary_header_display(void)
728 uint16_t port_number;
730 port_number = rte_eth_dev_count_avail();
731 printf("Number of available ports: %i\n", port_number);
732 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
733 "Driver", "Status", "Link");
737 port_summary_display(portid_t port_id)
739 struct rte_ether_addr mac_addr;
740 struct rte_eth_link link;
741 struct rte_eth_dev_info dev_info;
742 char name[RTE_ETH_NAME_MAX_LEN];
745 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
750 ret = eth_link_get_nowait_print_err(port_id, &link);
754 ret = eth_dev_info_get_print_err(port_id, &dev_info);
758 rte_eth_dev_get_name_by_port(port_id, name);
759 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
763 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %s\n",
764 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
765 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
766 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
767 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
768 rte_eth_link_speed_to_str(link.link_speed));
772 port_eeprom_display(portid_t port_id)
774 struct rte_dev_eeprom_info einfo;
776 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
781 int len_eeprom = rte_eth_dev_get_eeprom_length(port_id);
782 if (len_eeprom < 0) {
783 switch (len_eeprom) {
785 printf("port index %d invalid\n", port_id);
788 printf("operation not supported by device\n");
791 printf("device is removed\n");
794 printf("Unable to get EEPROM: %d\n", len_eeprom);
800 char buf[len_eeprom];
802 einfo.length = len_eeprom;
805 ret = rte_eth_dev_get_eeprom(port_id, &einfo);
809 printf("port index %d invalid\n", port_id);
812 printf("operation not supported by device\n");
815 printf("device is removed\n");
818 printf("Unable to get EEPROM: %d\n", ret);
823 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
824 printf("Finish -- Port: %d EEPROM length: %d bytes\n", port_id, len_eeprom);
828 port_module_eeprom_display(portid_t port_id)
830 struct rte_eth_dev_module_info minfo;
831 struct rte_dev_eeprom_info einfo;
834 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
840 ret = rte_eth_dev_get_module_info(port_id, &minfo);
844 printf("port index %d invalid\n", port_id);
847 printf("operation not supported by device\n");
850 printf("device is removed\n");
853 printf("Unable to get module EEPROM: %d\n", ret);
859 char buf[minfo.eeprom_len];
861 einfo.length = minfo.eeprom_len;
864 ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
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 module EEPROM: %d\n", ret);
883 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
884 printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id, einfo.length);
888 port_offload_cap_display(portid_t port_id)
890 struct rte_eth_dev_info dev_info;
891 static const char *info_border = "************";
894 if (port_id_is_invalid(port_id, ENABLED_WARN))
897 ret = eth_dev_info_get_print_err(port_id, &dev_info);
901 printf("\n%s Port %d supported offload features: %s\n",
902 info_border, port_id, info_border);
904 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
905 printf("VLAN stripped: ");
906 if (ports[port_id].dev_conf.rxmode.offloads &
907 DEV_RX_OFFLOAD_VLAN_STRIP)
913 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
914 printf("Double VLANs stripped: ");
915 if (ports[port_id].dev_conf.rxmode.offloads &
916 DEV_RX_OFFLOAD_QINQ_STRIP)
922 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
923 printf("RX IPv4 checksum: ");
924 if (ports[port_id].dev_conf.rxmode.offloads &
925 DEV_RX_OFFLOAD_IPV4_CKSUM)
931 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
932 printf("RX UDP checksum: ");
933 if (ports[port_id].dev_conf.rxmode.offloads &
934 DEV_RX_OFFLOAD_UDP_CKSUM)
940 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
941 printf("RX TCP checksum: ");
942 if (ports[port_id].dev_conf.rxmode.offloads &
943 DEV_RX_OFFLOAD_TCP_CKSUM)
949 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
950 printf("RX SCTP checksum: ");
951 if (ports[port_id].dev_conf.rxmode.offloads &
952 DEV_RX_OFFLOAD_SCTP_CKSUM)
958 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
959 printf("RX Outer IPv4 checksum: ");
960 if (ports[port_id].dev_conf.rxmode.offloads &
961 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
967 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
968 printf("RX Outer UDP checksum: ");
969 if (ports[port_id].dev_conf.rxmode.offloads &
970 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
976 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
977 printf("Large receive offload: ");
978 if (ports[port_id].dev_conf.rxmode.offloads &
979 DEV_RX_OFFLOAD_TCP_LRO)
985 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
986 printf("HW timestamp: ");
987 if (ports[port_id].dev_conf.rxmode.offloads &
988 DEV_RX_OFFLOAD_TIMESTAMP)
994 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
995 printf("Rx Keep CRC: ");
996 if (ports[port_id].dev_conf.rxmode.offloads &
997 DEV_RX_OFFLOAD_KEEP_CRC)
1003 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
1004 printf("RX offload security: ");
1005 if (ports[port_id].dev_conf.rxmode.offloads &
1006 DEV_RX_OFFLOAD_SECURITY)
1012 if (dev_info.rx_offload_capa & RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT) {
1013 printf("RX offload buffer split: ");
1014 if (ports[port_id].dev_conf.rxmode.offloads &
1015 RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT)
1021 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
1022 printf("VLAN insert: ");
1023 if (ports[port_id].dev_conf.txmode.offloads &
1024 DEV_TX_OFFLOAD_VLAN_INSERT)
1030 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
1031 printf("Double VLANs insert: ");
1032 if (ports[port_id].dev_conf.txmode.offloads &
1033 DEV_TX_OFFLOAD_QINQ_INSERT)
1039 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
1040 printf("TX IPv4 checksum: ");
1041 if (ports[port_id].dev_conf.txmode.offloads &
1042 DEV_TX_OFFLOAD_IPV4_CKSUM)
1048 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
1049 printf("TX UDP checksum: ");
1050 if (ports[port_id].dev_conf.txmode.offloads &
1051 DEV_TX_OFFLOAD_UDP_CKSUM)
1057 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
1058 printf("TX TCP checksum: ");
1059 if (ports[port_id].dev_conf.txmode.offloads &
1060 DEV_TX_OFFLOAD_TCP_CKSUM)
1066 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
1067 printf("TX SCTP checksum: ");
1068 if (ports[port_id].dev_conf.txmode.offloads &
1069 DEV_TX_OFFLOAD_SCTP_CKSUM)
1075 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
1076 printf("TX Outer IPv4 checksum: ");
1077 if (ports[port_id].dev_conf.txmode.offloads &
1078 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
1084 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
1085 printf("TX TCP segmentation: ");
1086 if (ports[port_id].dev_conf.txmode.offloads &
1087 DEV_TX_OFFLOAD_TCP_TSO)
1093 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
1094 printf("TX UDP segmentation: ");
1095 if (ports[port_id].dev_conf.txmode.offloads &
1096 DEV_TX_OFFLOAD_UDP_TSO)
1102 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
1103 printf("TSO for VXLAN tunnel packet: ");
1104 if (ports[port_id].dev_conf.txmode.offloads &
1105 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
1111 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
1112 printf("TSO for GRE tunnel packet: ");
1113 if (ports[port_id].dev_conf.txmode.offloads &
1114 DEV_TX_OFFLOAD_GRE_TNL_TSO)
1120 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
1121 printf("TSO for IPIP tunnel packet: ");
1122 if (ports[port_id].dev_conf.txmode.offloads &
1123 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
1129 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
1130 printf("TSO for GENEVE tunnel packet: ");
1131 if (ports[port_id].dev_conf.txmode.offloads &
1132 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
1138 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
1139 printf("IP tunnel TSO: ");
1140 if (ports[port_id].dev_conf.txmode.offloads &
1141 DEV_TX_OFFLOAD_IP_TNL_TSO)
1147 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
1148 printf("UDP tunnel TSO: ");
1149 if (ports[port_id].dev_conf.txmode.offloads &
1150 DEV_TX_OFFLOAD_UDP_TNL_TSO)
1156 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
1157 printf("TX Outer UDP checksum: ");
1158 if (ports[port_id].dev_conf.txmode.offloads &
1159 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
1165 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
1166 printf("Tx scheduling on timestamp: ");
1167 if (ports[port_id].dev_conf.txmode.offloads &
1168 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP)
1177 port_id_is_invalid(portid_t port_id, enum print_warning warning)
1181 if (port_id == (portid_t)RTE_PORT_ALL)
1184 RTE_ETH_FOREACH_DEV(pid)
1188 if (warning == ENABLED_WARN)
1189 printf("Invalid port %d\n", port_id);
1194 void print_valid_ports(void)
1198 printf("The valid ports array is [");
1199 RTE_ETH_FOREACH_DEV(pid) {
1206 vlan_id_is_invalid(uint16_t vlan_id)
1210 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
1215 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
1217 const struct rte_pci_device *pci_dev;
1218 const struct rte_bus *bus;
1221 if (reg_off & 0x3) {
1222 printf("Port register offset 0x%X not aligned on a 4-byte "
1228 if (!ports[port_id].dev_info.device) {
1229 printf("Invalid device\n");
1233 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1234 if (bus && !strcmp(bus->name, "pci")) {
1235 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1237 printf("Not a PCI device\n");
1241 pci_len = pci_dev->mem_resource[0].len;
1242 if (reg_off >= pci_len) {
1243 printf("Port %d: register offset %u (0x%X) out of port PCI "
1244 "resource (length=%"PRIu64")\n",
1245 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
1252 reg_bit_pos_is_invalid(uint8_t bit_pos)
1256 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1260 #define display_port_and_reg_off(port_id, reg_off) \
1261 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1264 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1266 display_port_and_reg_off(port_id, (unsigned)reg_off);
1267 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1271 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1276 if (port_id_is_invalid(port_id, ENABLED_WARN))
1278 if (port_reg_off_is_invalid(port_id, reg_off))
1280 if (reg_bit_pos_is_invalid(bit_x))
1282 reg_v = port_id_pci_reg_read(port_id, reg_off);
1283 display_port_and_reg_off(port_id, (unsigned)reg_off);
1284 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1288 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1289 uint8_t bit1_pos, uint8_t bit2_pos)
1295 if (port_id_is_invalid(port_id, ENABLED_WARN))
1297 if (port_reg_off_is_invalid(port_id, reg_off))
1299 if (reg_bit_pos_is_invalid(bit1_pos))
1301 if (reg_bit_pos_is_invalid(bit2_pos))
1303 if (bit1_pos > bit2_pos)
1304 l_bit = bit2_pos, h_bit = bit1_pos;
1306 l_bit = bit1_pos, h_bit = bit2_pos;
1308 reg_v = port_id_pci_reg_read(port_id, reg_off);
1311 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1312 display_port_and_reg_off(port_id, (unsigned)reg_off);
1313 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1314 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1318 port_reg_display(portid_t port_id, uint32_t reg_off)
1322 if (port_id_is_invalid(port_id, ENABLED_WARN))
1324 if (port_reg_off_is_invalid(port_id, reg_off))
1326 reg_v = port_id_pci_reg_read(port_id, reg_off);
1327 display_port_reg_value(port_id, reg_off, reg_v);
1331 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1336 if (port_id_is_invalid(port_id, ENABLED_WARN))
1338 if (port_reg_off_is_invalid(port_id, reg_off))
1340 if (reg_bit_pos_is_invalid(bit_pos))
1343 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1346 reg_v = port_id_pci_reg_read(port_id, reg_off);
1348 reg_v &= ~(1 << bit_pos);
1350 reg_v |= (1 << bit_pos);
1351 port_id_pci_reg_write(port_id, reg_off, reg_v);
1352 display_port_reg_value(port_id, reg_off, reg_v);
1356 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1357 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1364 if (port_id_is_invalid(port_id, ENABLED_WARN))
1366 if (port_reg_off_is_invalid(port_id, reg_off))
1368 if (reg_bit_pos_is_invalid(bit1_pos))
1370 if (reg_bit_pos_is_invalid(bit2_pos))
1372 if (bit1_pos > bit2_pos)
1373 l_bit = bit2_pos, h_bit = bit1_pos;
1375 l_bit = bit1_pos, h_bit = bit2_pos;
1377 if ((h_bit - l_bit) < 31)
1378 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1382 if (value > max_v) {
1383 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1384 (unsigned)value, (unsigned)value,
1385 (unsigned)max_v, (unsigned)max_v);
1388 reg_v = port_id_pci_reg_read(port_id, reg_off);
1389 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1390 reg_v |= (value << l_bit); /* Set changed bits */
1391 port_id_pci_reg_write(port_id, reg_off, reg_v);
1392 display_port_reg_value(port_id, reg_off, reg_v);
1396 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1398 if (port_id_is_invalid(port_id, ENABLED_WARN))
1400 if (port_reg_off_is_invalid(port_id, reg_off))
1402 port_id_pci_reg_write(port_id, reg_off, reg_v);
1403 display_port_reg_value(port_id, reg_off, reg_v);
1407 port_mtu_set(portid_t port_id, uint16_t mtu)
1410 struct rte_port *rte_port = &ports[port_id];
1411 struct rte_eth_dev_info dev_info;
1412 uint16_t eth_overhead;
1415 if (port_id_is_invalid(port_id, ENABLED_WARN))
1418 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1422 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1423 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1424 mtu, dev_info.min_mtu, dev_info.max_mtu);
1427 diag = rte_eth_dev_set_mtu(port_id, mtu);
1429 printf("Set MTU failed. diag=%d\n", diag);
1430 else if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_JUMBO_FRAME) {
1432 * Ether overhead in driver is equal to the difference of
1433 * max_rx_pktlen and max_mtu in rte_eth_dev_info when the
1434 * device supports jumbo frame.
1436 eth_overhead = dev_info.max_rx_pktlen - dev_info.max_mtu;
1437 if (mtu > RTE_ETHER_MTU) {
1438 rte_port->dev_conf.rxmode.offloads |=
1439 DEV_RX_OFFLOAD_JUMBO_FRAME;
1440 rte_port->dev_conf.rxmode.max_rx_pkt_len =
1443 rte_port->dev_conf.rxmode.offloads &=
1444 ~DEV_RX_OFFLOAD_JUMBO_FRAME;
1448 /* Generic flow management functions. */
1450 static struct port_flow_tunnel *
1451 port_flow_locate_tunnel_id(struct rte_port *port, uint32_t port_tunnel_id)
1453 struct port_flow_tunnel *flow_tunnel;
1455 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1456 if (flow_tunnel->id == port_tunnel_id)
1466 port_flow_tunnel_type(struct rte_flow_tunnel *tunnel)
1469 switch (tunnel->type) {
1473 case RTE_FLOW_ITEM_TYPE_VXLAN:
1481 struct port_flow_tunnel *
1482 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun)
1484 struct rte_port *port = &ports[port_id];
1485 struct port_flow_tunnel *flow_tunnel;
1487 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1488 if (!memcmp(&flow_tunnel->tunnel, tun, sizeof(*tun)))
1497 void port_flow_tunnel_list(portid_t port_id)
1499 struct rte_port *port = &ports[port_id];
1500 struct port_flow_tunnel *flt;
1502 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1503 printf("port %u tunnel #%u type=%s",
1504 port_id, flt->id, port_flow_tunnel_type(&flt->tunnel));
1505 if (flt->tunnel.tun_id)
1506 printf(" id=%" PRIu64, flt->tunnel.tun_id);
1511 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id)
1513 struct rte_port *port = &ports[port_id];
1514 struct port_flow_tunnel *flt;
1516 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1517 if (flt->id == tunnel_id)
1521 LIST_REMOVE(flt, chain);
1523 printf("port %u: flow tunnel #%u destroyed\n",
1524 port_id, tunnel_id);
1528 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops)
1530 struct rte_port *port = &ports[port_id];
1531 enum rte_flow_item_type type;
1532 struct port_flow_tunnel *flt;
1534 if (!strcmp(ops->type, "vxlan"))
1535 type = RTE_FLOW_ITEM_TYPE_VXLAN;
1537 printf("cannot offload \"%s\" tunnel type\n", ops->type);
1540 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1541 if (flt->tunnel.type == type)
1545 flt = calloc(1, sizeof(*flt));
1547 printf("failed to allocate port flt object\n");
1550 flt->tunnel.type = type;
1551 flt->id = LIST_EMPTY(&port->flow_tunnel_list) ? 1 :
1552 LIST_FIRST(&port->flow_tunnel_list)->id + 1;
1553 LIST_INSERT_HEAD(&port->flow_tunnel_list, flt, chain);
1555 printf("port %d: flow tunnel #%u type %s\n",
1556 port_id, flt->id, ops->type);
1559 /** Generate a port_flow entry from attributes/pattern/actions. */
1560 static struct port_flow *
1561 port_flow_new(const struct rte_flow_attr *attr,
1562 const struct rte_flow_item *pattern,
1563 const struct rte_flow_action *actions,
1564 struct rte_flow_error *error)
1566 const struct rte_flow_conv_rule rule = {
1568 .pattern_ro = pattern,
1569 .actions_ro = actions,
1571 struct port_flow *pf;
1574 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1577 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1580 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1584 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1591 /** Print a message out of a flow error. */
1593 port_flow_complain(struct rte_flow_error *error)
1595 static const char *const errstrlist[] = {
1596 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1597 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1598 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1599 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1600 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1601 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1602 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1603 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1604 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1605 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1606 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1607 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1608 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1609 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1610 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1611 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1612 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1616 int err = rte_errno;
1618 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1619 !errstrlist[error->type])
1620 errstr = "unknown type";
1622 errstr = errstrlist[error->type];
1623 printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
1624 error->type, errstr,
1625 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1626 error->cause), buf) : "",
1627 error->message ? error->message : "(no stated reason)",
1633 rss_config_display(struct rte_flow_action_rss *rss_conf)
1637 if (rss_conf == NULL) {
1638 printf("Invalid rule\n");
1644 if (rss_conf->queue_num == 0)
1646 for (i = 0; i < rss_conf->queue_num; i++)
1647 printf(" %d", rss_conf->queue[i]);
1650 printf(" function: ");
1651 switch (rss_conf->func) {
1652 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1653 printf("default\n");
1655 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1656 printf("toeplitz\n");
1658 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1659 printf("simple_xor\n");
1661 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1662 printf("symmetric_toeplitz\n");
1665 printf("Unknown function\n");
1669 printf(" types:\n");
1670 if (rss_conf->types == 0) {
1674 for (i = 0; rss_type_table[i].str; i++) {
1675 if ((rss_conf->types &
1676 rss_type_table[i].rss_type) ==
1677 rss_type_table[i].rss_type &&
1678 rss_type_table[i].rss_type != 0)
1679 printf(" %s\n", rss_type_table[i].str);
1683 static struct port_shared_action *
1684 action_get_by_id(portid_t port_id, uint32_t id)
1686 struct rte_port *port;
1687 struct port_shared_action **ppsa;
1688 struct port_shared_action *psa = NULL;
1690 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1691 port_id == (portid_t)RTE_PORT_ALL)
1693 port = &ports[port_id];
1694 ppsa = &port->actions_list;
1696 if ((*ppsa)->id == id) {
1700 ppsa = &(*ppsa)->next;
1703 printf("Failed to find shared action #%u on port %u\n",
1709 action_alloc(portid_t port_id, uint32_t id,
1710 struct port_shared_action **action)
1712 struct rte_port *port;
1713 struct port_shared_action **ppsa;
1714 struct port_shared_action *psa = NULL;
1717 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1718 port_id == (portid_t)RTE_PORT_ALL)
1720 port = &ports[port_id];
1721 if (id == UINT32_MAX) {
1722 /* taking first available ID */
1723 if (port->actions_list) {
1724 if (port->actions_list->id == UINT32_MAX - 1) {
1725 printf("Highest shared action ID is already"
1726 " assigned, delete it first\n");
1729 id = port->actions_list->id + 1;
1734 psa = calloc(1, sizeof(*psa));
1736 printf("Allocation of port %u shared action failed\n",
1740 ppsa = &port->actions_list;
1741 while (*ppsa && (*ppsa)->id > id)
1742 ppsa = &(*ppsa)->next;
1743 if (*ppsa && (*ppsa)->id == id) {
1744 printf("Shared action #%u is already assigned,"
1745 " delete it first\n", id);
1756 /** Create shared action */
1758 port_shared_action_create(portid_t port_id, uint32_t id,
1759 const struct rte_flow_shared_action_conf *conf,
1760 const struct rte_flow_action *action)
1762 struct port_shared_action *psa;
1764 struct rte_flow_error error;
1766 ret = action_alloc(port_id, id, &psa);
1769 if (action->type == RTE_FLOW_ACTION_TYPE_AGE) {
1770 struct rte_flow_action_age *age =
1771 (struct rte_flow_action_age *)(uintptr_t)(action->conf);
1773 psa->age_type = ACTION_AGE_CONTEXT_TYPE_SHARED_ACTION;
1774 age->context = &psa->age_type;
1776 /* Poisoning to make sure PMDs update it in case of error. */
1777 memset(&error, 0x22, sizeof(error));
1778 psa->action = rte_flow_shared_action_create(port_id, conf, action,
1781 uint32_t destroy_id = psa->id;
1782 port_shared_action_destroy(port_id, 1, &destroy_id);
1783 return port_flow_complain(&error);
1785 psa->type = action->type;
1786 printf("Shared action #%u created\n", psa->id);
1790 /** Destroy shared action */
1792 port_shared_action_destroy(portid_t port_id,
1794 const uint32_t *actions)
1796 struct rte_port *port;
1797 struct port_shared_action **tmp;
1801 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1802 port_id == (portid_t)RTE_PORT_ALL)
1804 port = &ports[port_id];
1805 tmp = &port->actions_list;
1809 for (i = 0; i != n; ++i) {
1810 struct rte_flow_error error;
1811 struct port_shared_action *psa = *tmp;
1813 if (actions[i] != psa->id)
1816 * Poisoning to make sure PMDs update it in case
1819 memset(&error, 0x33, sizeof(error));
1821 if (psa->action && rte_flow_shared_action_destroy(
1822 port_id, psa->action, &error)) {
1823 ret = port_flow_complain(&error);
1827 printf("Shared action #%u destroyed\n", psa->id);
1832 tmp = &(*tmp)->next;
1839 /** Get shared action by port + id */
1840 struct rte_flow_shared_action *
1841 port_shared_action_get_by_id(portid_t port_id, uint32_t id)
1844 struct port_shared_action *psa = action_get_by_id(port_id, id);
1846 return (psa) ? psa->action : NULL;
1849 /** Update shared action */
1851 port_shared_action_update(portid_t port_id, uint32_t id,
1852 const struct rte_flow_action *action)
1854 struct rte_flow_error error;
1855 struct rte_flow_shared_action *shared_action;
1857 shared_action = port_shared_action_get_by_id(port_id, id);
1860 if (rte_flow_shared_action_update(port_id, shared_action, action,
1862 return port_flow_complain(&error);
1864 printf("Shared action #%u updated\n", id);
1869 port_shared_action_query(portid_t port_id, uint32_t id)
1871 struct rte_flow_error error;
1872 struct port_shared_action *psa;
1873 uint64_t default_data;
1877 psa = action_get_by_id(port_id, id);
1880 switch (psa->type) {
1881 case RTE_FLOW_ACTION_TYPE_RSS:
1882 data = &default_data;
1885 printf("Shared action %u (type: %d) on port %u doesn't support"
1886 " query\n", id, psa->type, port_id);
1889 if (rte_flow_shared_action_query(port_id, psa->action, data, &error))
1890 ret = port_flow_complain(&error);
1891 switch (psa->type) {
1892 case RTE_FLOW_ACTION_TYPE_RSS:
1894 printf("Shared RSS action:\n\trefs:%u\n",
1895 *((uint32_t *)data));
1899 printf("Shared action %u (type: %d) on port %u doesn't support"
1900 " query\n", id, psa->type, port_id);
1905 static struct port_flow_tunnel *
1906 port_flow_tunnel_offload_cmd_prep(portid_t port_id,
1907 const struct rte_flow_item *pattern,
1908 const struct rte_flow_action *actions,
1909 const struct tunnel_ops *tunnel_ops)
1912 struct rte_port *port;
1913 struct port_flow_tunnel *pft;
1914 struct rte_flow_error error;
1916 port = &ports[port_id];
1917 pft = port_flow_locate_tunnel_id(port, tunnel_ops->id);
1919 printf("failed to locate port flow tunnel #%u\n",
1923 if (tunnel_ops->actions) {
1924 uint32_t num_actions;
1925 const struct rte_flow_action *aptr;
1927 ret = rte_flow_tunnel_decap_set(port_id, &pft->tunnel,
1929 &pft->num_pmd_actions,
1932 port_flow_complain(&error);
1935 for (aptr = actions, num_actions = 1;
1936 aptr->type != RTE_FLOW_ACTION_TYPE_END;
1937 aptr++, num_actions++);
1938 pft->actions = malloc(
1939 (num_actions + pft->num_pmd_actions) *
1940 sizeof(actions[0]));
1941 if (!pft->actions) {
1942 rte_flow_tunnel_action_decap_release(
1943 port_id, pft->actions,
1944 pft->num_pmd_actions, &error);
1947 rte_memcpy(pft->actions, pft->pmd_actions,
1948 pft->num_pmd_actions * sizeof(actions[0]));
1949 rte_memcpy(pft->actions + pft->num_pmd_actions, actions,
1950 num_actions * sizeof(actions[0]));
1952 if (tunnel_ops->items) {
1954 const struct rte_flow_item *iptr;
1956 ret = rte_flow_tunnel_match(port_id, &pft->tunnel,
1958 &pft->num_pmd_items,
1961 port_flow_complain(&error);
1964 for (iptr = pattern, num_items = 1;
1965 iptr->type != RTE_FLOW_ITEM_TYPE_END;
1966 iptr++, num_items++);
1967 pft->items = malloc((num_items + pft->num_pmd_items) *
1968 sizeof(pattern[0]));
1970 rte_flow_tunnel_item_release(
1971 port_id, pft->pmd_items,
1972 pft->num_pmd_items, &error);
1975 rte_memcpy(pft->items, pft->pmd_items,
1976 pft->num_pmd_items * sizeof(pattern[0]));
1977 rte_memcpy(pft->items + pft->num_pmd_items, pattern,
1978 num_items * sizeof(pattern[0]));
1985 port_flow_tunnel_offload_cmd_release(portid_t port_id,
1986 const struct tunnel_ops *tunnel_ops,
1987 struct port_flow_tunnel *pft)
1989 struct rte_flow_error error;
1991 if (tunnel_ops->actions) {
1993 rte_flow_tunnel_action_decap_release(
1994 port_id, pft->pmd_actions,
1995 pft->num_pmd_actions, &error);
1996 pft->actions = NULL;
1997 pft->pmd_actions = NULL;
1999 if (tunnel_ops->items) {
2001 rte_flow_tunnel_item_release(port_id, pft->pmd_items,
2005 pft->pmd_items = NULL;
2009 /** Validate flow rule. */
2011 port_flow_validate(portid_t port_id,
2012 const struct rte_flow_attr *attr,
2013 const struct rte_flow_item *pattern,
2014 const struct rte_flow_action *actions,
2015 const struct tunnel_ops *tunnel_ops)
2017 struct rte_flow_error error;
2018 struct port_flow_tunnel *pft = NULL;
2020 /* Poisoning to make sure PMDs update it in case of error. */
2021 memset(&error, 0x11, sizeof(error));
2022 if (tunnel_ops->enabled) {
2023 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2024 actions, tunnel_ops);
2028 pattern = pft->items;
2030 actions = pft->actions;
2032 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
2033 return port_flow_complain(&error);
2034 if (tunnel_ops->enabled)
2035 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2036 printf("Flow rule validated\n");
2040 /** Return age action structure if exists, otherwise NULL. */
2041 static struct rte_flow_action_age *
2042 age_action_get(const struct rte_flow_action *actions)
2044 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
2045 switch (actions->type) {
2046 case RTE_FLOW_ACTION_TYPE_AGE:
2047 return (struct rte_flow_action_age *)
2048 (uintptr_t)actions->conf;
2056 /** Create flow rule. */
2058 port_flow_create(portid_t port_id,
2059 const struct rte_flow_attr *attr,
2060 const struct rte_flow_item *pattern,
2061 const struct rte_flow_action *actions,
2062 const struct tunnel_ops *tunnel_ops)
2064 struct rte_flow *flow;
2065 struct rte_port *port;
2066 struct port_flow *pf;
2068 struct rte_flow_error error;
2069 struct port_flow_tunnel *pft = NULL;
2070 struct rte_flow_action_age *age = age_action_get(actions);
2072 port = &ports[port_id];
2073 if (port->flow_list) {
2074 if (port->flow_list->id == UINT32_MAX) {
2075 printf("Highest rule ID is already assigned, delete"
2079 id = port->flow_list->id + 1;
2081 if (tunnel_ops->enabled) {
2082 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2083 actions, tunnel_ops);
2087 pattern = pft->items;
2089 actions = pft->actions;
2091 pf = port_flow_new(attr, pattern, actions, &error);
2093 return port_flow_complain(&error);
2095 pf->age_type = ACTION_AGE_CONTEXT_TYPE_FLOW;
2096 age->context = &pf->age_type;
2098 /* Poisoning to make sure PMDs update it in case of error. */
2099 memset(&error, 0x22, sizeof(error));
2100 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
2103 return port_flow_complain(&error);
2105 pf->next = port->flow_list;
2108 port->flow_list = pf;
2109 if (tunnel_ops->enabled)
2110 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2111 printf("Flow rule #%u created\n", pf->id);
2115 /** Destroy a number of flow rules. */
2117 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
2119 struct rte_port *port;
2120 struct port_flow **tmp;
2124 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2125 port_id == (portid_t)RTE_PORT_ALL)
2127 port = &ports[port_id];
2128 tmp = &port->flow_list;
2132 for (i = 0; i != n; ++i) {
2133 struct rte_flow_error error;
2134 struct port_flow *pf = *tmp;
2136 if (rule[i] != pf->id)
2139 * Poisoning to make sure PMDs update it in case
2142 memset(&error, 0x33, sizeof(error));
2143 if (rte_flow_destroy(port_id, pf->flow, &error)) {
2144 ret = port_flow_complain(&error);
2147 printf("Flow rule #%u destroyed\n", pf->id);
2153 tmp = &(*tmp)->next;
2159 /** Remove all flow rules. */
2161 port_flow_flush(portid_t port_id)
2163 struct rte_flow_error error;
2164 struct rte_port *port;
2167 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2168 port_id == (portid_t)RTE_PORT_ALL)
2171 port = &ports[port_id];
2173 if (port->flow_list == NULL)
2176 /* Poisoning to make sure PMDs update it in case of error. */
2177 memset(&error, 0x44, sizeof(error));
2178 if (rte_flow_flush(port_id, &error)) {
2179 port_flow_complain(&error);
2182 while (port->flow_list) {
2183 struct port_flow *pf = port->flow_list->next;
2185 free(port->flow_list);
2186 port->flow_list = pf;
2191 /** Dump all flow rules. */
2193 port_flow_dump(portid_t port_id, const char *file_name)
2196 FILE *file = stdout;
2197 struct rte_flow_error error;
2199 if (file_name && strlen(file_name)) {
2200 file = fopen(file_name, "w");
2202 printf("Failed to create file %s: %s\n", file_name,
2207 ret = rte_flow_dev_dump(port_id, file, &error);
2209 port_flow_complain(&error);
2210 printf("Failed to dump flow: %s\n", strerror(-ret));
2212 printf("Flow dump finished\n");
2213 if (file_name && strlen(file_name))
2218 /** Query a flow rule. */
2220 port_flow_query(portid_t port_id, uint32_t rule,
2221 const struct rte_flow_action *action)
2223 struct rte_flow_error error;
2224 struct rte_port *port;
2225 struct port_flow *pf;
2228 struct rte_flow_query_count count;
2229 struct rte_flow_action_rss rss_conf;
2230 struct rte_flow_query_age age;
2234 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2235 port_id == (portid_t)RTE_PORT_ALL)
2237 port = &ports[port_id];
2238 for (pf = port->flow_list; pf; pf = pf->next)
2242 printf("Flow rule #%u not found\n", rule);
2245 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2246 &name, sizeof(name),
2247 (void *)(uintptr_t)action->type, &error);
2249 return port_flow_complain(&error);
2250 switch (action->type) {
2251 case RTE_FLOW_ACTION_TYPE_COUNT:
2252 case RTE_FLOW_ACTION_TYPE_RSS:
2253 case RTE_FLOW_ACTION_TYPE_AGE:
2256 printf("Cannot query action type %d (%s)\n",
2257 action->type, name);
2260 /* Poisoning to make sure PMDs update it in case of error. */
2261 memset(&error, 0x55, sizeof(error));
2262 memset(&query, 0, sizeof(query));
2263 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
2264 return port_flow_complain(&error);
2265 switch (action->type) {
2266 case RTE_FLOW_ACTION_TYPE_COUNT:
2270 " hits: %" PRIu64 "\n"
2271 " bytes: %" PRIu64 "\n",
2273 query.count.hits_set,
2274 query.count.bytes_set,
2278 case RTE_FLOW_ACTION_TYPE_RSS:
2279 rss_config_display(&query.rss_conf);
2281 case RTE_FLOW_ACTION_TYPE_AGE:
2284 " sec_since_last_hit_valid: %u\n"
2285 " sec_since_last_hit: %" PRIu32 "\n",
2288 query.age.sec_since_last_hit_valid,
2289 query.age.sec_since_last_hit);
2292 printf("Cannot display result for action type %d (%s)\n",
2293 action->type, name);
2299 /** List simply and destroy all aged flows. */
2301 port_flow_aged(portid_t port_id, uint8_t destroy)
2304 int nb_context, total = 0, idx;
2305 struct rte_flow_error error;
2306 enum age_action_context_type *type;
2308 struct port_flow *pf;
2309 struct port_shared_action *psa;
2312 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2313 port_id == (portid_t)RTE_PORT_ALL)
2315 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
2316 printf("Port %u total aged flows: %d\n", port_id, total);
2318 port_flow_complain(&error);
2323 contexts = malloc(sizeof(void *) * total);
2324 if (contexts == NULL) {
2325 printf("Cannot allocate contexts for aged flow\n");
2328 printf("%-20s\tID\tGroup\tPrio\tAttr\n", "Type");
2329 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
2330 if (nb_context != total) {
2331 printf("Port:%d get aged flows count(%d) != total(%d)\n",
2332 port_id, nb_context, total);
2337 for (idx = 0; idx < nb_context; idx++) {
2338 if (!contexts[idx]) {
2339 printf("Error: get Null context in port %u\n", port_id);
2342 type = (enum age_action_context_type *)contexts[idx];
2344 case ACTION_AGE_CONTEXT_TYPE_FLOW:
2345 ctx.pf = container_of(type, struct port_flow, age_type);
2346 printf("%-20s\t%" PRIu32 "\t%" PRIu32 "\t%" PRIu32
2350 ctx.pf->rule.attr->group,
2351 ctx.pf->rule.attr->priority,
2352 ctx.pf->rule.attr->ingress ? 'i' : '-',
2353 ctx.pf->rule.attr->egress ? 'e' : '-',
2354 ctx.pf->rule.attr->transfer ? 't' : '-');
2355 if (destroy && !port_flow_destroy(port_id, 1,
2359 case ACTION_AGE_CONTEXT_TYPE_SHARED_ACTION:
2360 ctx.psa = container_of(type, struct port_shared_action,
2362 printf("%-20s\t%" PRIu32 "\n", "Shared action",
2366 printf("Error: invalid context type %u\n", port_id);
2370 printf("\n%d flows destroyed\n", total);
2374 /** List flow rules. */
2376 port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
2378 struct rte_port *port;
2379 struct port_flow *pf;
2380 struct port_flow *list = NULL;
2383 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2384 port_id == (portid_t)RTE_PORT_ALL)
2386 port = &ports[port_id];
2387 if (!port->flow_list)
2389 /* Sort flows by group, priority and ID. */
2390 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
2391 struct port_flow **tmp;
2392 const struct rte_flow_attr *curr = pf->rule.attr;
2395 /* Filter out unwanted groups. */
2396 for (i = 0; i != n; ++i)
2397 if (curr->group == group[i])
2402 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
2403 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
2405 if (curr->group > comp->group ||
2406 (curr->group == comp->group &&
2407 curr->priority > comp->priority) ||
2408 (curr->group == comp->group &&
2409 curr->priority == comp->priority &&
2410 pf->id > (*tmp)->id))
2417 printf("ID\tGroup\tPrio\tAttr\tRule\n");
2418 for (pf = list; pf != NULL; pf = pf->tmp) {
2419 const struct rte_flow_item *item = pf->rule.pattern;
2420 const struct rte_flow_action *action = pf->rule.actions;
2423 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
2425 pf->rule.attr->group,
2426 pf->rule.attr->priority,
2427 pf->rule.attr->ingress ? 'i' : '-',
2428 pf->rule.attr->egress ? 'e' : '-',
2429 pf->rule.attr->transfer ? 't' : '-');
2430 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
2431 if ((uint32_t)item->type > INT_MAX)
2432 name = "PMD_INTERNAL";
2433 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
2434 &name, sizeof(name),
2435 (void *)(uintptr_t)item->type,
2438 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
2439 printf("%s ", name);
2443 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
2444 if ((uint32_t)action->type > INT_MAX)
2445 name = "PMD_INTERNAL";
2446 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2447 &name, sizeof(name),
2448 (void *)(uintptr_t)action->type,
2451 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
2452 printf(" %s", name);
2459 /** Restrict ingress traffic to the defined flow rules. */
2461 port_flow_isolate(portid_t port_id, int set)
2463 struct rte_flow_error error;
2465 /* Poisoning to make sure PMDs update it in case of error. */
2466 memset(&error, 0x66, sizeof(error));
2467 if (rte_flow_isolate(port_id, set, &error))
2468 return port_flow_complain(&error);
2469 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
2471 set ? "now restricted" : "not restricted anymore");
2476 * RX/TX ring descriptors display functions.
2479 rx_queue_id_is_invalid(queueid_t rxq_id)
2481 if (rxq_id < nb_rxq)
2483 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
2488 tx_queue_id_is_invalid(queueid_t txq_id)
2490 if (txq_id < nb_txq)
2492 printf("Invalid TX queue %d (must be < nb_txq=%d)\n", txq_id, nb_txq);
2497 get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
2499 struct rte_port *port = &ports[port_id];
2500 struct rte_eth_rxq_info rx_qinfo;
2503 ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
2505 *ring_size = rx_qinfo.nb_desc;
2509 if (ret != -ENOTSUP)
2512 * If the rte_eth_rx_queue_info_get is not support for this PMD,
2513 * ring_size stored in testpmd will be used for validity verification.
2514 * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
2515 * being 0, it will use a default value provided by PMDs to setup this
2516 * rxq. If the default value is 0, it will use the
2517 * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
2519 if (port->nb_rx_desc[rxq_id])
2520 *ring_size = port->nb_rx_desc[rxq_id];
2521 else if (port->dev_info.default_rxportconf.ring_size)
2522 *ring_size = port->dev_info.default_rxportconf.ring_size;
2524 *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
2529 get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
2531 struct rte_port *port = &ports[port_id];
2532 struct rte_eth_txq_info tx_qinfo;
2535 ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
2537 *ring_size = tx_qinfo.nb_desc;
2541 if (ret != -ENOTSUP)
2544 * If the rte_eth_tx_queue_info_get is not support for this PMD,
2545 * ring_size stored in testpmd will be used for validity verification.
2546 * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
2547 * being 0, it will use a default value provided by PMDs to setup this
2548 * txq. If the default value is 0, it will use the
2549 * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
2551 if (port->nb_tx_desc[txq_id])
2552 *ring_size = port->nb_tx_desc[txq_id];
2553 else if (port->dev_info.default_txportconf.ring_size)
2554 *ring_size = port->dev_info.default_txportconf.ring_size;
2556 *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
2561 rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
2566 ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
2570 if (rxdesc_id < ring_size)
2573 printf("Invalid RX descriptor %u (must be < ring_size=%u)\n",
2574 rxdesc_id, ring_size);
2579 tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
2584 ret = get_tx_ring_size(port_id, txq_id, &ring_size);
2588 if (txdesc_id < ring_size)
2591 printf("Invalid TX descriptor %u (must be < ring_size=%u)\n",
2592 txdesc_id, ring_size);
2596 static const struct rte_memzone *
2597 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
2599 char mz_name[RTE_MEMZONE_NAMESIZE];
2600 const struct rte_memzone *mz;
2602 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
2603 port_id, q_id, ring_name);
2604 mz = rte_memzone_lookup(mz_name);
2606 printf("%s ring memory zoneof (port %d, queue %d) not"
2607 "found (zone name = %s\n",
2608 ring_name, port_id, q_id, mz_name);
2612 union igb_ring_dword {
2615 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
2625 struct igb_ring_desc_32_bytes {
2626 union igb_ring_dword lo_dword;
2627 union igb_ring_dword hi_dword;
2628 union igb_ring_dword resv1;
2629 union igb_ring_dword resv2;
2632 struct igb_ring_desc_16_bytes {
2633 union igb_ring_dword lo_dword;
2634 union igb_ring_dword hi_dword;
2638 ring_rxd_display_dword(union igb_ring_dword dword)
2640 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
2641 (unsigned)dword.words.hi);
2645 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
2646 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2649 __rte_unused portid_t port_id,
2653 struct igb_ring_desc_16_bytes *ring =
2654 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2655 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2657 struct rte_eth_dev_info dev_info;
2659 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2663 if (strstr(dev_info.driver_name, "i40e") != NULL) {
2664 /* 32 bytes RX descriptor, i40e only */
2665 struct igb_ring_desc_32_bytes *ring =
2666 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
2667 ring[desc_id].lo_dword.dword =
2668 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2669 ring_rxd_display_dword(ring[desc_id].lo_dword);
2670 ring[desc_id].hi_dword.dword =
2671 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2672 ring_rxd_display_dword(ring[desc_id].hi_dword);
2673 ring[desc_id].resv1.dword =
2674 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
2675 ring_rxd_display_dword(ring[desc_id].resv1);
2676 ring[desc_id].resv2.dword =
2677 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
2678 ring_rxd_display_dword(ring[desc_id].resv2);
2683 /* 16 bytes RX descriptor */
2684 ring[desc_id].lo_dword.dword =
2685 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2686 ring_rxd_display_dword(ring[desc_id].lo_dword);
2687 ring[desc_id].hi_dword.dword =
2688 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2689 ring_rxd_display_dword(ring[desc_id].hi_dword);
2693 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2695 struct igb_ring_desc_16_bytes *ring;
2696 struct igb_ring_desc_16_bytes txd;
2698 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2699 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2700 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2701 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2702 (unsigned)txd.lo_dword.words.lo,
2703 (unsigned)txd.lo_dword.words.hi,
2704 (unsigned)txd.hi_dword.words.lo,
2705 (unsigned)txd.hi_dword.words.hi);
2709 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2711 const struct rte_memzone *rx_mz;
2713 if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
2715 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2718 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2722 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2724 const struct rte_memzone *tx_mz;
2726 if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
2728 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2731 ring_tx_descriptor_display(tx_mz, txd_id);
2735 fwd_lcores_config_display(void)
2739 printf("List of forwarding lcores:");
2740 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2741 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2745 rxtx_config_display(void)
2750 printf(" %s packet forwarding%s packets/burst=%d\n",
2751 cur_fwd_eng->fwd_mode_name,
2752 retry_enabled == 0 ? "" : " with retry",
2755 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2756 printf(" packet len=%u - nb packet segments=%d\n",
2757 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2759 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2760 nb_fwd_lcores, nb_fwd_ports);
2762 RTE_ETH_FOREACH_DEV(pid) {
2763 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2764 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2765 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2766 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2767 struct rte_eth_rxq_info rx_qinfo;
2768 struct rte_eth_txq_info tx_qinfo;
2769 uint16_t rx_free_thresh_tmp;
2770 uint16_t tx_free_thresh_tmp;
2771 uint16_t tx_rs_thresh_tmp;
2772 uint16_t nb_rx_desc_tmp;
2773 uint16_t nb_tx_desc_tmp;
2774 uint64_t offloads_tmp;
2775 uint8_t pthresh_tmp;
2776 uint8_t hthresh_tmp;
2777 uint8_t wthresh_tmp;
2780 /* per port config */
2781 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2782 (unsigned int)pid, nb_rxq, nb_txq);
2784 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2785 ports[pid].dev_conf.rxmode.offloads,
2786 ports[pid].dev_conf.txmode.offloads);
2788 /* per rx queue config only for first queue to be less verbose */
2789 for (qid = 0; qid < 1; qid++) {
2790 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2792 nb_rx_desc_tmp = nb_rx_desc[qid];
2793 rx_free_thresh_tmp =
2794 rx_conf[qid].rx_free_thresh;
2795 pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
2796 hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
2797 wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
2798 offloads_tmp = rx_conf[qid].offloads;
2800 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2801 rx_free_thresh_tmp =
2802 rx_qinfo.conf.rx_free_thresh;
2803 pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
2804 hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
2805 wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
2806 offloads_tmp = rx_qinfo.conf.offloads;
2809 printf(" RX queue: %d\n", qid);
2810 printf(" RX desc=%d - RX free threshold=%d\n",
2811 nb_rx_desc_tmp, rx_free_thresh_tmp);
2812 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2814 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2815 printf(" RX Offloads=0x%"PRIx64"\n", offloads_tmp);
2818 /* per tx queue config only for first queue to be less verbose */
2819 for (qid = 0; qid < 1; qid++) {
2820 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2822 nb_tx_desc_tmp = nb_tx_desc[qid];
2823 tx_free_thresh_tmp =
2824 tx_conf[qid].tx_free_thresh;
2825 pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
2826 hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
2827 wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
2828 offloads_tmp = tx_conf[qid].offloads;
2829 tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
2831 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2832 tx_free_thresh_tmp =
2833 tx_qinfo.conf.tx_free_thresh;
2834 pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
2835 hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
2836 wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
2837 offloads_tmp = tx_qinfo.conf.offloads;
2838 tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
2841 printf(" TX queue: %d\n", qid);
2842 printf(" TX desc=%d - TX free threshold=%d\n",
2843 nb_tx_desc_tmp, tx_free_thresh_tmp);
2844 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2846 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2847 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2848 offloads_tmp, tx_rs_thresh_tmp);
2854 port_rss_reta_info(portid_t port_id,
2855 struct rte_eth_rss_reta_entry64 *reta_conf,
2856 uint16_t nb_entries)
2858 uint16_t i, idx, shift;
2861 if (port_id_is_invalid(port_id, ENABLED_WARN))
2864 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2866 printf("Failed to get RSS RETA info, return code = %d\n", ret);
2870 for (i = 0; i < nb_entries; i++) {
2871 idx = i / RTE_RETA_GROUP_SIZE;
2872 shift = i % RTE_RETA_GROUP_SIZE;
2873 if (!(reta_conf[idx].mask & (1ULL << shift)))
2875 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2876 i, reta_conf[idx].reta[shift]);
2881 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
2885 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2887 struct rte_eth_rss_conf rss_conf = {0};
2888 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2892 struct rte_eth_dev_info dev_info;
2893 uint8_t hash_key_size;
2896 if (port_id_is_invalid(port_id, ENABLED_WARN))
2899 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2903 if (dev_info.hash_key_size > 0 &&
2904 dev_info.hash_key_size <= sizeof(rss_key))
2905 hash_key_size = dev_info.hash_key_size;
2907 printf("dev_info did not provide a valid hash key size\n");
2911 /* Get RSS hash key if asked to display it */
2912 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2913 rss_conf.rss_key_len = hash_key_size;
2914 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2918 printf("port index %d invalid\n", port_id);
2921 printf("operation not supported by device\n");
2924 printf("operation failed - diag=%d\n", diag);
2929 rss_hf = rss_conf.rss_hf;
2931 printf("RSS disabled\n");
2934 printf("RSS functions:\n ");
2935 for (i = 0; rss_type_table[i].str; i++) {
2936 if (rss_hf & rss_type_table[i].rss_type)
2937 printf("%s ", rss_type_table[i].str);
2942 printf("RSS key:\n");
2943 for (i = 0; i < hash_key_size; i++)
2944 printf("%02X", rss_key[i]);
2949 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
2952 struct rte_eth_rss_conf rss_conf;
2956 rss_conf.rss_key = NULL;
2957 rss_conf.rss_key_len = hash_key_len;
2958 rss_conf.rss_hf = 0;
2959 for (i = 0; rss_type_table[i].str; i++) {
2960 if (!strcmp(rss_type_table[i].str, rss_type))
2961 rss_conf.rss_hf = rss_type_table[i].rss_type;
2963 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2965 rss_conf.rss_key = hash_key;
2966 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
2973 printf("port index %d invalid\n", port_id);
2976 printf("operation not supported by device\n");
2979 printf("operation failed - diag=%d\n", diag);
2985 * Setup forwarding configuration for each logical core.
2988 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
2990 streamid_t nb_fs_per_lcore;
2998 nb_fs = cfg->nb_fwd_streams;
2999 nb_fc = cfg->nb_fwd_lcores;
3000 if (nb_fs <= nb_fc) {
3001 nb_fs_per_lcore = 1;
3004 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
3005 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
3008 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
3010 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
3011 fwd_lcores[lc_id]->stream_idx = sm_id;
3012 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
3013 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3017 * Assign extra remaining streams, if any.
3019 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
3020 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
3021 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
3022 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
3023 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3028 fwd_topology_tx_port_get(portid_t rxp)
3030 static int warning_once = 1;
3032 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
3034 switch (port_topology) {
3036 case PORT_TOPOLOGY_PAIRED:
3037 if ((rxp & 0x1) == 0) {
3038 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
3041 printf("\nWarning! port-topology=paired"
3042 " and odd forward ports number,"
3043 " the last port will pair with"
3050 case PORT_TOPOLOGY_CHAINED:
3051 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
3052 case PORT_TOPOLOGY_LOOP:
3058 simple_fwd_config_setup(void)
3062 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
3063 cur_fwd_config.nb_fwd_streams =
3064 (streamid_t) cur_fwd_config.nb_fwd_ports;
3066 /* reinitialize forwarding streams */
3070 * In the simple forwarding test, the number of forwarding cores
3071 * must be lower or equal to the number of forwarding ports.
3073 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3074 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
3075 cur_fwd_config.nb_fwd_lcores =
3076 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
3077 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3079 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
3080 fwd_streams[i]->rx_port = fwd_ports_ids[i];
3081 fwd_streams[i]->rx_queue = 0;
3082 fwd_streams[i]->tx_port =
3083 fwd_ports_ids[fwd_topology_tx_port_get(i)];
3084 fwd_streams[i]->tx_queue = 0;
3085 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
3086 fwd_streams[i]->retry_enabled = retry_enabled;
3091 * For the RSS forwarding test all streams distributed over lcores. Each stream
3092 * being composed of a RX queue to poll on a RX port for input messages,
3093 * associated with a TX queue of a TX port where to send forwarded packets.
3096 rss_fwd_config_setup(void)
3107 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3108 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3109 cur_fwd_config.nb_fwd_streams =
3110 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
3112 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3113 cur_fwd_config.nb_fwd_lcores =
3114 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3116 /* reinitialize forwarding streams */
3119 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3121 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
3122 struct fwd_stream *fs;
3124 fs = fwd_streams[sm_id];
3125 txp = fwd_topology_tx_port_get(rxp);
3126 fs->rx_port = fwd_ports_ids[rxp];
3128 fs->tx_port = fwd_ports_ids[txp];
3130 fs->peer_addr = fs->tx_port;
3131 fs->retry_enabled = retry_enabled;
3133 if (rxp < nb_fwd_ports)
3141 * For the DCB forwarding test, each core is assigned on each traffic class.
3143 * Each core is assigned a multi-stream, each stream being composed of
3144 * a RX queue to poll on a RX port for input messages, associated with
3145 * a TX queue of a TX port where to send forwarded packets. All RX and
3146 * TX queues are mapping to the same traffic class.
3147 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
3151 dcb_fwd_config_setup(void)
3153 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
3154 portid_t txp, rxp = 0;
3155 queueid_t txq, rxq = 0;
3157 uint16_t nb_rx_queue, nb_tx_queue;
3158 uint16_t i, j, k, sm_id = 0;
3161 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3162 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3163 cur_fwd_config.nb_fwd_streams =
3164 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3166 /* reinitialize forwarding streams */
3170 /* get the dcb info on the first RX and TX ports */
3171 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3172 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3174 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3175 fwd_lcores[lc_id]->stream_nb = 0;
3176 fwd_lcores[lc_id]->stream_idx = sm_id;
3177 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
3178 /* if the nb_queue is zero, means this tc is
3179 * not enabled on the POOL
3181 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
3183 k = fwd_lcores[lc_id]->stream_nb +
3184 fwd_lcores[lc_id]->stream_idx;
3185 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
3186 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
3187 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3188 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
3189 for (j = 0; j < nb_rx_queue; j++) {
3190 struct fwd_stream *fs;
3192 fs = fwd_streams[k + j];
3193 fs->rx_port = fwd_ports_ids[rxp];
3194 fs->rx_queue = rxq + j;
3195 fs->tx_port = fwd_ports_ids[txp];
3196 fs->tx_queue = txq + j % nb_tx_queue;
3197 fs->peer_addr = fs->tx_port;
3198 fs->retry_enabled = retry_enabled;
3200 fwd_lcores[lc_id]->stream_nb +=
3201 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3203 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
3206 if (tc < rxp_dcb_info.nb_tcs)
3208 /* Restart from TC 0 on next RX port */
3210 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
3212 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
3215 if (rxp >= nb_fwd_ports)
3217 /* get the dcb information on next RX and TX ports */
3218 if ((rxp & 0x1) == 0)
3219 txp = (portid_t) (rxp + 1);
3221 txp = (portid_t) (rxp - 1);
3222 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3223 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3228 icmp_echo_config_setup(void)
3235 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
3236 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
3237 (nb_txq * nb_fwd_ports);
3239 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3240 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3241 cur_fwd_config.nb_fwd_streams =
3242 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3243 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3244 cur_fwd_config.nb_fwd_lcores =
3245 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3246 if (verbose_level > 0) {
3247 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
3249 cur_fwd_config.nb_fwd_lcores,
3250 cur_fwd_config.nb_fwd_ports,
3251 cur_fwd_config.nb_fwd_streams);
3254 /* reinitialize forwarding streams */
3256 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3258 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3259 if (verbose_level > 0)
3260 printf(" core=%d: \n", lc_id);
3261 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3262 struct fwd_stream *fs;
3263 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3264 fs->rx_port = fwd_ports_ids[rxp];
3266 fs->tx_port = fs->rx_port;
3268 fs->peer_addr = fs->tx_port;
3269 fs->retry_enabled = retry_enabled;
3270 if (verbose_level > 0)
3271 printf(" stream=%d port=%d rxq=%d txq=%d\n",
3272 sm_id, fs->rx_port, fs->rx_queue,
3274 rxq = (queueid_t) (rxq + 1);
3275 if (rxq == nb_rxq) {
3277 rxp = (portid_t) (rxp + 1);
3284 fwd_config_setup(void)
3286 cur_fwd_config.fwd_eng = cur_fwd_eng;
3287 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
3288 icmp_echo_config_setup();
3292 if ((nb_rxq > 1) && (nb_txq > 1)){
3294 dcb_fwd_config_setup();
3296 rss_fwd_config_setup();
3299 simple_fwd_config_setup();
3303 mp_alloc_to_str(uint8_t mode)
3306 case MP_ALLOC_NATIVE:
3312 case MP_ALLOC_XMEM_HUGE:
3322 pkt_fwd_config_display(struct fwd_config *cfg)
3324 struct fwd_stream *fs;
3328 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
3329 "NUMA support %s, MP allocation mode: %s\n",
3330 cfg->fwd_eng->fwd_mode_name,
3331 retry_enabled == 0 ? "" : " with retry",
3332 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
3333 numa_support == 1 ? "enabled" : "disabled",
3334 mp_alloc_to_str(mp_alloc_type));
3337 printf("TX retry num: %u, delay between TX retries: %uus\n",
3338 burst_tx_retry_num, burst_tx_delay_time);
3339 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
3340 printf("Logical Core %u (socket %u) forwards packets on "
3342 fwd_lcores_cpuids[lc_id],
3343 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
3344 fwd_lcores[lc_id]->stream_nb);
3345 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3346 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3347 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
3348 "P=%d/Q=%d (socket %u) ",
3349 fs->rx_port, fs->rx_queue,
3350 ports[fs->rx_port].socket_id,
3351 fs->tx_port, fs->tx_queue,
3352 ports[fs->tx_port].socket_id);
3353 print_ethaddr("peer=",
3354 &peer_eth_addrs[fs->peer_addr]);
3362 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
3364 struct rte_ether_addr new_peer_addr;
3365 if (!rte_eth_dev_is_valid_port(port_id)) {
3366 printf("Error: Invalid port number %i\n", port_id);
3369 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
3370 printf("Error: Invalid ethernet address: %s\n", peer_addr);
3373 peer_eth_addrs[port_id] = new_peer_addr;
3377 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
3380 unsigned int lcore_cpuid;
3385 for (i = 0; i < nb_lc; i++) {
3386 lcore_cpuid = lcorelist[i];
3387 if (! rte_lcore_is_enabled(lcore_cpuid)) {
3388 printf("lcore %u not enabled\n", lcore_cpuid);
3391 if (lcore_cpuid == rte_get_main_lcore()) {
3392 printf("lcore %u cannot be masked on for running "
3393 "packet forwarding, which is the main lcore "
3394 "and reserved for command line parsing only\n",
3399 fwd_lcores_cpuids[i] = lcore_cpuid;
3401 if (record_now == 0) {
3405 nb_cfg_lcores = (lcoreid_t) nb_lc;
3406 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
3407 printf("previous number of forwarding cores %u - changed to "
3408 "number of configured cores %u\n",
3409 (unsigned int) nb_fwd_lcores, nb_lc);
3410 nb_fwd_lcores = (lcoreid_t) nb_lc;
3417 set_fwd_lcores_mask(uint64_t lcoremask)
3419 unsigned int lcorelist[64];
3423 if (lcoremask == 0) {
3424 printf("Invalid NULL mask of cores\n");
3428 for (i = 0; i < 64; i++) {
3429 if (! ((uint64_t)(1ULL << i) & lcoremask))
3431 lcorelist[nb_lc++] = i;
3433 return set_fwd_lcores_list(lcorelist, nb_lc);
3437 set_fwd_lcores_number(uint16_t nb_lc)
3439 if (test_done == 0) {
3440 printf("Please stop forwarding first\n");
3443 if (nb_lc > nb_cfg_lcores) {
3444 printf("nb fwd cores %u > %u (max. number of configured "
3445 "lcores) - ignored\n",
3446 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
3449 nb_fwd_lcores = (lcoreid_t) nb_lc;
3450 printf("Number of forwarding cores set to %u\n",
3451 (unsigned int) nb_fwd_lcores);
3455 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
3463 for (i = 0; i < nb_pt; i++) {
3464 port_id = (portid_t) portlist[i];
3465 if (port_id_is_invalid(port_id, ENABLED_WARN))
3468 fwd_ports_ids[i] = port_id;
3470 if (record_now == 0) {
3474 nb_cfg_ports = (portid_t) nb_pt;
3475 if (nb_fwd_ports != (portid_t) nb_pt) {
3476 printf("previous number of forwarding ports %u - changed to "
3477 "number of configured ports %u\n",
3478 (unsigned int) nb_fwd_ports, nb_pt);
3479 nb_fwd_ports = (portid_t) nb_pt;
3484 * Parse the user input and obtain the list of forwarding ports
3487 * String containing the user input. User can specify
3488 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
3489 * For example, if the user wants to use all the available
3490 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
3491 * If the user wants to use only the ports 1,2 then the input
3493 * valid characters are '-' and ','
3494 * @param[out] values
3495 * This array will be filled with a list of port IDs
3496 * based on the user input
3497 * Note that duplicate entries are discarded and only the first
3498 * count entries in this array are port IDs and all the rest
3499 * will contain default values
3500 * @param[in] maxsize
3501 * This parameter denotes 2 things
3502 * 1) Number of elements in the values array
3503 * 2) Maximum value of each element in the values array
3505 * On success, returns total count of parsed port IDs
3506 * On failure, returns 0
3509 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
3511 unsigned int count = 0;
3515 unsigned int marked[maxsize];
3517 if (list == NULL || values == NULL)
3520 for (i = 0; i < (int)maxsize; i++)
3526 /*Remove the blank spaces if any*/
3527 while (isblank(*list))
3532 value = strtol(list, &end, 10);
3533 if (errno || end == NULL)
3535 if (value < 0 || value >= (int)maxsize)
3537 while (isblank(*end))
3539 if (*end == '-' && min == INT_MAX) {
3541 } else if ((*end == ',') || (*end == '\0')) {
3545 for (i = min; i <= max; i++) {
3546 if (count < maxsize) {
3558 } while (*end != '\0');
3564 parse_fwd_portlist(const char *portlist)
3566 unsigned int portcount;
3567 unsigned int portindex[RTE_MAX_ETHPORTS];
3568 unsigned int i, valid_port_count = 0;
3570 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
3572 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
3575 * Here we verify the validity of the ports
3576 * and thereby calculate the total number of
3579 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
3580 if (rte_eth_dev_is_valid_port(portindex[i])) {
3581 portindex[valid_port_count] = portindex[i];
3586 set_fwd_ports_list(portindex, valid_port_count);
3590 set_fwd_ports_mask(uint64_t portmask)
3592 unsigned int portlist[64];
3596 if (portmask == 0) {
3597 printf("Invalid NULL mask of ports\n");
3601 RTE_ETH_FOREACH_DEV(i) {
3602 if (! ((uint64_t)(1ULL << i) & portmask))
3604 portlist[nb_pt++] = i;
3606 set_fwd_ports_list(portlist, nb_pt);
3610 set_fwd_ports_number(uint16_t nb_pt)
3612 if (nb_pt > nb_cfg_ports) {
3613 printf("nb fwd ports %u > %u (number of configured "
3614 "ports) - ignored\n",
3615 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
3618 nb_fwd_ports = (portid_t) nb_pt;
3619 printf("Number of forwarding ports set to %u\n",
3620 (unsigned int) nb_fwd_ports);
3624 port_is_forwarding(portid_t port_id)
3628 if (port_id_is_invalid(port_id, ENABLED_WARN))
3631 for (i = 0; i < nb_fwd_ports; i++) {
3632 if (fwd_ports_ids[i] == port_id)
3640 set_nb_pkt_per_burst(uint16_t nb)
3642 if (nb > MAX_PKT_BURST) {
3643 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
3645 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
3648 nb_pkt_per_burst = nb;
3649 printf("Number of packets per burst set to %u\n",
3650 (unsigned int) nb_pkt_per_burst);
3654 tx_split_get_name(enum tx_pkt_split split)
3658 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3659 if (tx_split_name[i].split == split)
3660 return tx_split_name[i].name;
3666 set_tx_pkt_split(const char *name)
3670 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3671 if (strcmp(tx_split_name[i].name, name) == 0) {
3672 tx_pkt_split = tx_split_name[i].split;
3676 printf("unknown value: \"%s\"\n", name);
3680 parse_fec_mode(const char *name, uint32_t *mode)
3684 for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
3685 if (strcmp(fec_mode_name[i].name, name) == 0) {
3686 *mode = RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
3694 show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
3698 printf("FEC capabilities:\n");
3700 for (i = 0; i < num; i++) {
3702 rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
3704 for (j = 0; j < RTE_DIM(fec_mode_name); j++) {
3705 if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
3706 speed_fec_capa[i].capa)
3707 printf("%s ", fec_mode_name[j].name);
3714 show_rx_pkt_offsets(void)
3719 printf("Number of offsets: %u\n", n);
3721 printf("Segment offsets: ");
3722 for (i = 0; i != n - 1; i++)
3723 printf("%hu,", rx_pkt_seg_offsets[i]);
3724 printf("%hu\n", rx_pkt_seg_lengths[i]);
3729 set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs)
3733 if (nb_offs >= MAX_SEGS_BUFFER_SPLIT) {
3734 printf("nb segments per RX packets=%u >= "
3735 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_offs);
3740 * No extra check here, the segment length will be checked by PMD
3741 * in the extended queue setup.
3743 for (i = 0; i < nb_offs; i++) {
3744 if (seg_offsets[i] >= UINT16_MAX) {
3745 printf("offset[%u]=%u > UINT16_MAX - give up\n",
3751 for (i = 0; i < nb_offs; i++)
3752 rx_pkt_seg_offsets[i] = (uint16_t) seg_offsets[i];
3754 rx_pkt_nb_offs = (uint8_t) nb_offs;
3758 show_rx_pkt_segments(void)
3763 printf("Number of segments: %u\n", n);
3765 printf("Segment sizes: ");
3766 for (i = 0; i != n - 1; i++)
3767 printf("%hu,", rx_pkt_seg_lengths[i]);
3768 printf("%hu\n", rx_pkt_seg_lengths[i]);
3773 set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
3777 if (nb_segs >= MAX_SEGS_BUFFER_SPLIT) {
3778 printf("nb segments per RX packets=%u >= "
3779 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_segs);
3784 * No extra check here, the segment length will be checked by PMD
3785 * in the extended queue setup.
3787 for (i = 0; i < nb_segs; i++) {
3788 if (seg_lengths[i] >= UINT16_MAX) {
3789 printf("length[%u]=%u > UINT16_MAX - give up\n",
3795 for (i = 0; i < nb_segs; i++)
3796 rx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3798 rx_pkt_nb_segs = (uint8_t) nb_segs;
3802 show_tx_pkt_segments(void)
3808 split = tx_split_get_name(tx_pkt_split);
3810 printf("Number of segments: %u\n", n);
3811 printf("Segment sizes: ");
3812 for (i = 0; i != n - 1; i++)
3813 printf("%hu,", tx_pkt_seg_lengths[i]);
3814 printf("%hu\n", tx_pkt_seg_lengths[i]);
3815 printf("Split packet: %s\n", split);
3819 nb_segs_is_invalid(unsigned int nb_segs)
3826 RTE_ETH_FOREACH_DEV(port_id) {
3827 for (queue_id = 0; queue_id < nb_txq; queue_id++) {
3828 ret = get_tx_ring_size(port_id, queue_id, &ring_size);
3833 if (ring_size < nb_segs) {
3834 printf("nb segments per TX packets=%u >= "
3835 "TX queue(%u) ring_size=%u - ignored\n",
3836 nb_segs, queue_id, ring_size);
3846 set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
3848 uint16_t tx_pkt_len;
3851 if (nb_segs_is_invalid(nb_segs))
3855 * Check that each segment length is greater or equal than
3856 * the mbuf data sise.
3857 * Check also that the total packet length is greater or equal than the
3858 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
3862 for (i = 0; i < nb_segs; i++) {
3863 if (seg_lengths[i] > mbuf_data_size[0]) {
3864 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
3865 i, seg_lengths[i], mbuf_data_size[0]);
3868 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
3870 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
3871 printf("total packet length=%u < %d - give up\n",
3872 (unsigned) tx_pkt_len,
3873 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
3877 for (i = 0; i < nb_segs; i++)
3878 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3880 tx_pkt_length = tx_pkt_len;
3881 tx_pkt_nb_segs = (uint8_t) nb_segs;
3885 show_tx_pkt_times(void)
3887 printf("Interburst gap: %u\n", tx_pkt_times_inter);
3888 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
3892 set_tx_pkt_times(unsigned int *tx_times)
3894 tx_pkt_times_inter = tx_times[0];
3895 tx_pkt_times_intra = tx_times[1];
3899 setup_gro(const char *onoff, portid_t port_id)
3901 if (!rte_eth_dev_is_valid_port(port_id)) {
3902 printf("invalid port id %u\n", port_id);
3905 if (test_done == 0) {
3906 printf("Before enable/disable GRO,"
3907 " please stop forwarding first\n");
3910 if (strcmp(onoff, "on") == 0) {
3911 if (gro_ports[port_id].enable != 0) {
3912 printf("Port %u has enabled GRO. Please"
3913 " disable GRO first\n", port_id);
3916 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3917 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
3918 gro_ports[port_id].param.max_flow_num =
3919 GRO_DEFAULT_FLOW_NUM;
3920 gro_ports[port_id].param.max_item_per_flow =
3921 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
3923 gro_ports[port_id].enable = 1;
3925 if (gro_ports[port_id].enable == 0) {
3926 printf("Port %u has disabled GRO\n", port_id);
3929 gro_ports[port_id].enable = 0;
3934 setup_gro_flush_cycles(uint8_t cycles)
3936 if (test_done == 0) {
3937 printf("Before change flush interval for GRO,"
3938 " please stop forwarding first.\n");
3942 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
3943 GRO_DEFAULT_FLUSH_CYCLES) {
3944 printf("The flushing cycle be in the range"
3945 " of 1 to %u. Revert to the default"
3947 GRO_MAX_FLUSH_CYCLES,
3948 GRO_DEFAULT_FLUSH_CYCLES);
3949 cycles = GRO_DEFAULT_FLUSH_CYCLES;
3952 gro_flush_cycles = cycles;
3956 show_gro(portid_t port_id)
3958 struct rte_gro_param *param;
3959 uint32_t max_pkts_num;
3961 param = &gro_ports[port_id].param;
3963 if (!rte_eth_dev_is_valid_port(port_id)) {
3964 printf("Invalid port id %u.\n", port_id);
3967 if (gro_ports[port_id].enable) {
3968 printf("GRO type: TCP/IPv4\n");
3969 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3970 max_pkts_num = param->max_flow_num *
3971 param->max_item_per_flow;
3973 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
3974 printf("Max number of packets to perform GRO: %u\n",
3976 printf("Flushing cycles: %u\n", gro_flush_cycles);
3978 printf("Port %u doesn't enable GRO.\n", port_id);
3982 setup_gso(const char *mode, portid_t port_id)
3984 if (!rte_eth_dev_is_valid_port(port_id)) {
3985 printf("invalid port id %u\n", port_id);
3988 if (strcmp(mode, "on") == 0) {
3989 if (test_done == 0) {
3990 printf("before enabling GSO,"
3991 " please stop forwarding first\n");
3994 gso_ports[port_id].enable = 1;
3995 } else if (strcmp(mode, "off") == 0) {
3996 if (test_done == 0) {
3997 printf("before disabling GSO,"
3998 " please stop forwarding first\n");
4001 gso_ports[port_id].enable = 0;
4006 list_pkt_forwarding_modes(void)
4008 static char fwd_modes[128] = "";
4009 const char *separator = "|";
4010 struct fwd_engine *fwd_eng;
4013 if (strlen (fwd_modes) == 0) {
4014 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4015 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4016 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4017 strncat(fwd_modes, separator,
4018 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4020 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4027 list_pkt_forwarding_retry_modes(void)
4029 static char fwd_modes[128] = "";
4030 const char *separator = "|";
4031 struct fwd_engine *fwd_eng;
4034 if (strlen(fwd_modes) == 0) {
4035 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4036 if (fwd_eng == &rx_only_engine)
4038 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4040 strlen(fwd_modes) - 1);
4041 strncat(fwd_modes, separator,
4043 strlen(fwd_modes) - 1);
4045 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4052 set_pkt_forwarding_mode(const char *fwd_mode_name)
4054 struct fwd_engine *fwd_eng;
4058 while ((fwd_eng = fwd_engines[i]) != NULL) {
4059 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
4060 printf("Set %s packet forwarding mode%s\n",
4062 retry_enabled == 0 ? "" : " with retry");
4063 cur_fwd_eng = fwd_eng;
4068 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
4072 add_rx_dump_callbacks(portid_t portid)
4074 struct rte_eth_dev_info dev_info;
4078 if (port_id_is_invalid(portid, ENABLED_WARN))
4081 ret = eth_dev_info_get_print_err(portid, &dev_info);
4085 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4086 if (!ports[portid].rx_dump_cb[queue])
4087 ports[portid].rx_dump_cb[queue] =
4088 rte_eth_add_rx_callback(portid, queue,
4089 dump_rx_pkts, NULL);
4093 add_tx_dump_callbacks(portid_t portid)
4095 struct rte_eth_dev_info dev_info;
4099 if (port_id_is_invalid(portid, ENABLED_WARN))
4102 ret = eth_dev_info_get_print_err(portid, &dev_info);
4106 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4107 if (!ports[portid].tx_dump_cb[queue])
4108 ports[portid].tx_dump_cb[queue] =
4109 rte_eth_add_tx_callback(portid, queue,
4110 dump_tx_pkts, NULL);
4114 remove_rx_dump_callbacks(portid_t portid)
4116 struct rte_eth_dev_info dev_info;
4120 if (port_id_is_invalid(portid, ENABLED_WARN))
4123 ret = eth_dev_info_get_print_err(portid, &dev_info);
4127 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4128 if (ports[portid].rx_dump_cb[queue]) {
4129 rte_eth_remove_rx_callback(portid, queue,
4130 ports[portid].rx_dump_cb[queue]);
4131 ports[portid].rx_dump_cb[queue] = NULL;
4136 remove_tx_dump_callbacks(portid_t portid)
4138 struct rte_eth_dev_info dev_info;
4142 if (port_id_is_invalid(portid, ENABLED_WARN))
4145 ret = eth_dev_info_get_print_err(portid, &dev_info);
4149 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4150 if (ports[portid].tx_dump_cb[queue]) {
4151 rte_eth_remove_tx_callback(portid, queue,
4152 ports[portid].tx_dump_cb[queue]);
4153 ports[portid].tx_dump_cb[queue] = NULL;
4158 configure_rxtx_dump_callbacks(uint16_t verbose)
4162 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
4163 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
4167 RTE_ETH_FOREACH_DEV(portid)
4169 if (verbose == 1 || verbose > 2)
4170 add_rx_dump_callbacks(portid);
4172 remove_rx_dump_callbacks(portid);
4174 add_tx_dump_callbacks(portid);
4176 remove_tx_dump_callbacks(portid);
4181 set_verbose_level(uint16_t vb_level)
4183 printf("Change verbose level from %u to %u\n",
4184 (unsigned int) verbose_level, (unsigned int) vb_level);
4185 verbose_level = vb_level;
4186 configure_rxtx_dump_callbacks(verbose_level);
4190 vlan_extend_set(portid_t port_id, int on)
4194 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4196 if (port_id_is_invalid(port_id, ENABLED_WARN))
4199 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4202 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
4203 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
4205 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
4206 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
4209 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4211 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
4212 "diag=%d\n", port_id, on, diag);
4215 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4219 rx_vlan_strip_set(portid_t port_id, int on)
4223 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4225 if (port_id_is_invalid(port_id, ENABLED_WARN))
4228 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4231 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
4232 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
4234 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
4235 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
4238 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4240 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
4241 "diag=%d\n", port_id, on, diag);
4244 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4248 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
4252 if (port_id_is_invalid(port_id, ENABLED_WARN))
4255 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
4257 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
4258 "diag=%d\n", port_id, queue_id, on, diag);
4262 rx_vlan_filter_set(portid_t port_id, int on)
4266 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4268 if (port_id_is_invalid(port_id, ENABLED_WARN))
4271 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4274 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
4275 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
4277 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
4278 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
4281 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4283 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
4284 "diag=%d\n", port_id, on, diag);
4287 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4291 rx_vlan_qinq_strip_set(portid_t port_id, int on)
4295 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4297 if (port_id_is_invalid(port_id, ENABLED_WARN))
4300 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4303 vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
4304 port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
4306 vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
4307 port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
4310 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4312 printf("%s(port_pi=%d, on=%d) failed "
4313 "diag=%d\n", __func__, port_id, on, diag);
4316 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4320 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
4324 if (port_id_is_invalid(port_id, ENABLED_WARN))
4326 if (vlan_id_is_invalid(vlan_id))
4328 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
4331 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
4333 port_id, vlan_id, on, diag);
4338 rx_vlan_all_filter_set(portid_t port_id, int on)
4342 if (port_id_is_invalid(port_id, ENABLED_WARN))
4344 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
4345 if (rx_vft_set(port_id, vlan_id, on))
4351 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
4355 if (port_id_is_invalid(port_id, ENABLED_WARN))
4358 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
4362 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
4364 port_id, vlan_type, tp_id, diag);
4368 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
4370 struct rte_eth_dev_info dev_info;
4373 if (vlan_id_is_invalid(vlan_id))
4376 if (ports[port_id].dev_conf.txmode.offloads &
4377 DEV_TX_OFFLOAD_QINQ_INSERT) {
4378 printf("Error, as QinQ has been enabled.\n");
4382 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4386 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
4387 printf("Error: vlan insert is not supported by port %d\n",
4392 tx_vlan_reset(port_id);
4393 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
4394 ports[port_id].tx_vlan_id = vlan_id;
4398 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
4400 struct rte_eth_dev_info dev_info;
4403 if (vlan_id_is_invalid(vlan_id))
4405 if (vlan_id_is_invalid(vlan_id_outer))
4408 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4412 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
4413 printf("Error: qinq insert not supported by port %d\n",
4418 tx_vlan_reset(port_id);
4419 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
4420 DEV_TX_OFFLOAD_QINQ_INSERT);
4421 ports[port_id].tx_vlan_id = vlan_id;
4422 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
4426 tx_vlan_reset(portid_t port_id)
4428 ports[port_id].dev_conf.txmode.offloads &=
4429 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
4430 DEV_TX_OFFLOAD_QINQ_INSERT);
4431 ports[port_id].tx_vlan_id = 0;
4432 ports[port_id].tx_vlan_id_outer = 0;
4436 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
4438 if (port_id_is_invalid(port_id, ENABLED_WARN))
4441 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
4445 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
4449 if (port_id_is_invalid(port_id, ENABLED_WARN))
4452 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
4455 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
4456 printf("map_value not in required range 0..%d\n",
4457 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
4461 if (!is_rx) { /* tx */
4462 ret = rte_eth_dev_set_tx_queue_stats_mapping(port_id, queue_id,
4465 printf("failed to set tx queue stats mapping.\n");
4469 ret = rte_eth_dev_set_rx_queue_stats_mapping(port_id, queue_id,
4472 printf("failed to set rx queue stats mapping.\n");
4479 set_xstats_hide_zero(uint8_t on_off)
4481 xstats_hide_zero = on_off;
4485 set_record_core_cycles(uint8_t on_off)
4487 record_core_cycles = on_off;
4491 set_record_burst_stats(uint8_t on_off)
4493 record_burst_stats = on_off;
4497 print_fdir_mask(struct rte_eth_fdir_masks *mask)
4499 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
4501 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4502 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
4503 " tunnel_id: 0x%08x",
4504 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
4505 rte_be_to_cpu_32(mask->tunnel_id_mask));
4506 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
4507 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
4508 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
4509 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
4511 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
4512 rte_be_to_cpu_16(mask->src_port_mask),
4513 rte_be_to_cpu_16(mask->dst_port_mask));
4515 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4516 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
4517 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
4518 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
4519 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
4521 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4522 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
4523 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
4524 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
4525 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
4532 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4534 struct rte_eth_flex_payload_cfg *cfg;
4537 for (i = 0; i < flex_conf->nb_payloads; i++) {
4538 cfg = &flex_conf->flex_set[i];
4539 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
4541 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
4542 printf("\n L2_PAYLOAD: ");
4543 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
4544 printf("\n L3_PAYLOAD: ");
4545 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
4546 printf("\n L4_PAYLOAD: ");
4548 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
4549 for (j = 0; j < num; j++)
4550 printf(" %-5u", cfg->src_offset[j]);
4556 flowtype_to_str(uint16_t flow_type)
4558 struct flow_type_info {
4564 static struct flow_type_info flowtype_str_table[] = {
4565 {"raw", RTE_ETH_FLOW_RAW},
4566 {"ipv4", RTE_ETH_FLOW_IPV4},
4567 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
4568 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
4569 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
4570 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
4571 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
4572 {"ipv6", RTE_ETH_FLOW_IPV6},
4573 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
4574 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
4575 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
4576 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
4577 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
4578 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
4579 {"port", RTE_ETH_FLOW_PORT},
4580 {"vxlan", RTE_ETH_FLOW_VXLAN},
4581 {"geneve", RTE_ETH_FLOW_GENEVE},
4582 {"nvgre", RTE_ETH_FLOW_NVGRE},
4583 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
4586 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
4587 if (flowtype_str_table[i].ftype == flow_type)
4588 return flowtype_str_table[i].str;
4594 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE)
4597 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4599 struct rte_eth_fdir_flex_mask *mask;
4603 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
4604 mask = &flex_conf->flex_mask[i];
4605 p = flowtype_to_str(mask->flow_type);
4606 printf("\n %s:\t", p ? p : "unknown");
4607 for (j = 0; j < num; j++)
4608 printf(" %02x", mask->mask[j]);
4614 print_fdir_flow_type(uint32_t flow_types_mask)
4619 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
4620 if (!(flow_types_mask & (1 << i)))
4622 p = flowtype_to_str(i);
4632 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
4633 struct rte_eth_fdir_stats *fdir_stat)
4638 if (ret == -ENOTSUP) {
4639 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
4641 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
4644 #ifdef RTE_NET_IXGBE
4645 if (ret == -ENOTSUP) {
4646 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
4648 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
4655 printf("\n FDIR is not supported on port %-2d\n",
4659 printf("programming error: (%s)\n", strerror(-ret));
4666 fdir_get_infos(portid_t port_id)
4668 struct rte_eth_fdir_stats fdir_stat;
4669 struct rte_eth_fdir_info fdir_info;
4671 static const char *fdir_stats_border = "########################";
4673 if (port_id_is_invalid(port_id, ENABLED_WARN))
4676 memset(&fdir_info, 0, sizeof(fdir_info));
4677 memset(&fdir_stat, 0, sizeof(fdir_stat));
4678 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
4681 printf("\n %s FDIR infos for port %-2d %s\n",
4682 fdir_stats_border, port_id, fdir_stats_border);
4684 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
4685 printf(" PERFECT\n");
4686 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
4687 printf(" PERFECT-MAC-VLAN\n");
4688 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4689 printf(" PERFECT-TUNNEL\n");
4690 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
4691 printf(" SIGNATURE\n");
4693 printf(" DISABLE\n");
4694 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
4695 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
4696 printf(" SUPPORTED FLOW TYPE: ");
4697 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
4699 printf(" FLEX PAYLOAD INFO:\n");
4700 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
4701 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
4702 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
4703 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
4704 fdir_info.flex_payload_unit,
4705 fdir_info.max_flex_payload_segment_num,
4706 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
4708 print_fdir_mask(&fdir_info.mask);
4709 if (fdir_info.flex_conf.nb_payloads > 0) {
4710 printf(" FLEX PAYLOAD SRC OFFSET:");
4711 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4713 if (fdir_info.flex_conf.nb_flexmasks > 0) {
4714 printf(" FLEX MASK CFG:");
4715 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4717 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
4718 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
4719 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
4720 fdir_info.guarant_spc, fdir_info.best_spc);
4721 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
4722 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
4723 " add: %-10"PRIu64" remove: %"PRIu64"\n"
4724 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
4725 fdir_stat.collision, fdir_stat.free,
4726 fdir_stat.maxhash, fdir_stat.maxlen,
4727 fdir_stat.add, fdir_stat.remove,
4728 fdir_stat.f_add, fdir_stat.f_remove);
4729 printf(" %s############################%s\n",
4730 fdir_stats_border, fdir_stats_border);
4733 #endif /* RTE_NET_I40E || RTE_NET_IXGBE */
4736 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
4738 struct rte_port *port;
4739 struct rte_eth_fdir_flex_conf *flex_conf;
4742 port = &ports[port_id];
4743 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4744 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
4745 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
4750 if (i >= RTE_ETH_FLOW_MAX) {
4751 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
4752 idx = flex_conf->nb_flexmasks;
4753 flex_conf->nb_flexmasks++;
4755 printf("The flex mask table is full. Can not set flex"
4756 " mask for flow_type(%u).", cfg->flow_type);
4760 rte_memcpy(&flex_conf->flex_mask[idx],
4762 sizeof(struct rte_eth_fdir_flex_mask));
4766 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
4768 struct rte_port *port;
4769 struct rte_eth_fdir_flex_conf *flex_conf;
4772 port = &ports[port_id];
4773 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4774 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
4775 if (cfg->type == flex_conf->flex_set[i].type) {
4780 if (i >= RTE_ETH_PAYLOAD_MAX) {
4781 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
4782 idx = flex_conf->nb_payloads;
4783 flex_conf->nb_payloads++;
4785 printf("The flex payload table is full. Can not set"
4786 " flex payload for type(%u).", cfg->type);
4790 rte_memcpy(&flex_conf->flex_set[idx],
4792 sizeof(struct rte_eth_flex_payload_cfg));
4797 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
4799 #ifdef RTE_NET_IXGBE
4803 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
4805 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
4809 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
4810 is_rx ? "rx" : "tx", port_id, diag);
4813 printf("VF %s setting not supported for port %d\n",
4814 is_rx ? "Rx" : "Tx", port_id);
4820 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
4823 struct rte_eth_link link;
4826 if (port_id_is_invalid(port_id, ENABLED_WARN))
4828 ret = eth_link_get_nowait_print_err(port_id, &link);
4831 if (link.link_speed != ETH_SPEED_NUM_UNKNOWN &&
4832 rate > link.link_speed) {
4833 printf("Invalid rate value:%u bigger than link speed: %u\n",
4834 rate, link.link_speed);
4837 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
4840 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
4846 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
4848 int diag = -ENOTSUP;
4852 RTE_SET_USED(q_msk);
4854 #ifdef RTE_NET_IXGBE
4855 if (diag == -ENOTSUP)
4856 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
4860 if (diag == -ENOTSUP)
4861 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
4866 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
4872 * Functions to manage the set of filtered Multicast MAC addresses.
4874 * A pool of filtered multicast MAC addresses is associated with each port.
4875 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
4876 * The address of the pool and the number of valid multicast MAC addresses
4877 * recorded in the pool are stored in the fields "mc_addr_pool" and
4878 * "mc_addr_nb" of the "rte_port" data structure.
4880 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
4881 * to be supplied a contiguous array of multicast MAC addresses.
4882 * To comply with this constraint, the set of multicast addresses recorded
4883 * into the pool are systematically compacted at the beginning of the pool.
4884 * Hence, when a multicast address is removed from the pool, all following
4885 * addresses, if any, are copied back to keep the set contiguous.
4887 #define MCAST_POOL_INC 32
4890 mcast_addr_pool_extend(struct rte_port *port)
4892 struct rte_ether_addr *mc_pool;
4893 size_t mc_pool_size;
4896 * If a free entry is available at the end of the pool, just
4897 * increment the number of recorded multicast addresses.
4899 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
4905 * [re]allocate a pool with MCAST_POOL_INC more entries.
4906 * The previous test guarantees that port->mc_addr_nb is a multiple
4907 * of MCAST_POOL_INC.
4909 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
4911 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
4913 if (mc_pool == NULL) {
4914 printf("allocation of pool of %u multicast addresses failed\n",
4915 port->mc_addr_nb + MCAST_POOL_INC);
4919 port->mc_addr_pool = mc_pool;
4926 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
4928 if (mcast_addr_pool_extend(port) != 0)
4930 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
4934 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
4937 if (addr_idx == port->mc_addr_nb) {
4938 /* No need to recompact the set of multicast addressses. */
4939 if (port->mc_addr_nb == 0) {
4940 /* free the pool of multicast addresses. */
4941 free(port->mc_addr_pool);
4942 port->mc_addr_pool = NULL;
4946 memmove(&port->mc_addr_pool[addr_idx],
4947 &port->mc_addr_pool[addr_idx + 1],
4948 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
4952 eth_port_multicast_addr_list_set(portid_t port_id)
4954 struct rte_port *port;
4957 port = &ports[port_id];
4958 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
4961 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
4962 port_id, port->mc_addr_nb, diag);
4968 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
4970 struct rte_port *port;
4973 if (port_id_is_invalid(port_id, ENABLED_WARN))
4976 port = &ports[port_id];
4979 * Check that the added multicast MAC address is not already recorded
4980 * in the pool of multicast addresses.
4982 for (i = 0; i < port->mc_addr_nb; i++) {
4983 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
4984 printf("multicast address already filtered by port\n");
4989 mcast_addr_pool_append(port, mc_addr);
4990 if (eth_port_multicast_addr_list_set(port_id) < 0)
4991 /* Rollback on failure, remove the address from the pool */
4992 mcast_addr_pool_remove(port, i);
4996 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
4998 struct rte_port *port;
5001 if (port_id_is_invalid(port_id, ENABLED_WARN))
5004 port = &ports[port_id];
5007 * Search the pool of multicast MAC addresses for the removed address.
5009 for (i = 0; i < port->mc_addr_nb; i++) {
5010 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
5013 if (i == port->mc_addr_nb) {
5014 printf("multicast address not filtered by port %d\n", port_id);
5018 mcast_addr_pool_remove(port, i);
5019 if (eth_port_multicast_addr_list_set(port_id) < 0)
5020 /* Rollback on failure, add the address back into the pool */
5021 mcast_addr_pool_append(port, mc_addr);
5025 port_dcb_info_display(portid_t port_id)
5027 struct rte_eth_dcb_info dcb_info;
5030 static const char *border = "================";
5032 if (port_id_is_invalid(port_id, ENABLED_WARN))
5035 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
5037 printf("\n Failed to get dcb infos on port %-2d\n",
5041 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
5042 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
5044 for (i = 0; i < dcb_info.nb_tcs; i++)
5046 printf("\n Priority : ");
5047 for (i = 0; i < dcb_info.nb_tcs; i++)
5048 printf("\t%4d", dcb_info.prio_tc[i]);
5049 printf("\n BW percent :");
5050 for (i = 0; i < dcb_info.nb_tcs; i++)
5051 printf("\t%4d%%", dcb_info.tc_bws[i]);
5052 printf("\n RXQ base : ");
5053 for (i = 0; i < dcb_info.nb_tcs; i++)
5054 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
5055 printf("\n RXQ number :");
5056 for (i = 0; i < dcb_info.nb_tcs; i++)
5057 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
5058 printf("\n TXQ base : ");
5059 for (i = 0; i < dcb_info.nb_tcs; i++)
5060 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
5061 printf("\n TXQ number :");
5062 for (i = 0; i < dcb_info.nb_tcs; i++)
5063 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
5068 open_file(const char *file_path, uint32_t *size)
5070 int fd = open(file_path, O_RDONLY);
5072 uint8_t *buf = NULL;
5080 printf("%s: Failed to open %s\n", __func__, file_path);
5084 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
5086 printf("%s: File operations failed\n", __func__);
5090 pkg_size = st_buf.st_size;
5093 printf("%s: File operations failed\n", __func__);
5097 buf = (uint8_t *)malloc(pkg_size);
5100 printf("%s: Failed to malloc memory\n", __func__);
5104 ret = read(fd, buf, pkg_size);
5107 printf("%s: File read operation failed\n", __func__);
5121 save_file(const char *file_path, uint8_t *buf, uint32_t size)
5123 FILE *fh = fopen(file_path, "wb");
5126 printf("%s: Failed to open %s\n", __func__, file_path);
5130 if (fwrite(buf, 1, size, fh) != size) {
5132 printf("%s: File write operation failed\n", __func__);
5142 close_file(uint8_t *buf)
5153 port_queue_region_info_display(portid_t port_id, void *buf)
5157 struct rte_pmd_i40e_queue_regions *info =
5158 (struct rte_pmd_i40e_queue_regions *)buf;
5159 static const char *queue_region_info_stats_border = "-------";
5161 if (!info->queue_region_number)
5162 printf("there is no region has been set before");
5164 printf("\n %s All queue region info for port=%2d %s",
5165 queue_region_info_stats_border, port_id,
5166 queue_region_info_stats_border);
5167 printf("\n queue_region_number: %-14u \n",
5168 info->queue_region_number);
5170 for (i = 0; i < info->queue_region_number; i++) {
5171 printf("\n region_id: %-14u queue_number: %-14u "
5172 "queue_start_index: %-14u \n",
5173 info->region[i].region_id,
5174 info->region[i].queue_num,
5175 info->region[i].queue_start_index);
5177 printf(" user_priority_num is %-14u :",
5178 info->region[i].user_priority_num);
5179 for (j = 0; j < info->region[i].user_priority_num; j++)
5180 printf(" %-14u ", info->region[i].user_priority[j]);
5182 printf("\n flowtype_num is %-14u :",
5183 info->region[i].flowtype_num);
5184 for (j = 0; j < info->region[i].flowtype_num; j++)
5185 printf(" %-14u ", info->region[i].hw_flowtype[j]);
5188 RTE_SET_USED(port_id);
5196 show_macs(portid_t port_id)
5198 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5199 struct rte_eth_dev_info dev_info;
5200 struct rte_ether_addr *addr;
5201 uint32_t i, num_macs = 0;
5202 struct rte_eth_dev *dev;
5204 dev = &rte_eth_devices[port_id];
5206 rte_eth_dev_info_get(port_id, &dev_info);
5208 for (i = 0; i < dev_info.max_mac_addrs; i++) {
5209 addr = &dev->data->mac_addrs[i];
5211 /* skip zero address */
5212 if (rte_is_zero_ether_addr(addr))
5218 printf("Number of MAC address added: %d\n", num_macs);
5220 for (i = 0; i < dev_info.max_mac_addrs; i++) {
5221 addr = &dev->data->mac_addrs[i];
5223 /* skip zero address */
5224 if (rte_is_zero_ether_addr(addr))
5227 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5228 printf(" %s\n", buf);
5233 show_mcast_macs(portid_t port_id)
5235 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5236 struct rte_ether_addr *addr;
5237 struct rte_port *port;
5240 port = &ports[port_id];
5242 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
5244 for (i = 0; i < port->mc_addr_nb; i++) {
5245 addr = &port->mc_addr_pool[i];
5247 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5248 printf(" %s\n", buf);