1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2016 Intel Corporation.
3 * Copyright 2013-2014 6WIND S.A.
13 #include <sys/queue.h>
14 #include <sys/types.h>
19 #include <rte_common.h>
20 #include <rte_byteorder.h>
21 #include <rte_debug.h>
23 #include <rte_memory.h>
24 #include <rte_memcpy.h>
25 #include <rte_memzone.h>
26 #include <rte_launch.h>
28 #include <rte_per_lcore.h>
29 #include <rte_lcore.h>
30 #include <rte_atomic.h>
31 #include <rte_branch_prediction.h>
32 #include <rte_mempool.h>
34 #include <rte_interrupts.h>
36 #include <rte_ether.h>
37 #include <rte_ethdev.h>
38 #include <rte_string_fns.h>
39 #include <rte_cycles.h>
41 #include <rte_errno.h>
42 #ifdef RTE_LIBRTE_IXGBE_PMD
43 #include <rte_pmd_ixgbe.h>
45 #ifdef RTE_LIBRTE_I40E_PMD
46 #include <rte_pmd_i40e.h>
48 #ifdef RTE_LIBRTE_BNXT_PMD
49 #include <rte_pmd_bnxt.h>
52 #include <cmdline_parse_etheraddr.h>
56 static char *flowtype_to_str(uint16_t flow_type);
59 enum tx_pkt_split split;
63 .split = TX_PKT_SPLIT_OFF,
67 .split = TX_PKT_SPLIT_ON,
71 .split = TX_PKT_SPLIT_RND,
76 const struct rss_type_info rss_type_table[] = {
77 { "ipv4", ETH_RSS_IPV4 },
78 { "ipv4-frag", ETH_RSS_FRAG_IPV4 },
79 { "ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP },
80 { "ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP },
81 { "ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP },
82 { "ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER },
83 { "ipv6", ETH_RSS_IPV6 },
84 { "ipv6-frag", ETH_RSS_FRAG_IPV6 },
85 { "ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP },
86 { "ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP },
87 { "ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP },
88 { "ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER },
89 { "l2-payload", ETH_RSS_L2_PAYLOAD },
90 { "ipv6-ex", ETH_RSS_IPV6_EX },
91 { "ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX },
92 { "ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX },
93 { "port", ETH_RSS_PORT },
94 { "vxlan", ETH_RSS_VXLAN },
95 { "geneve", ETH_RSS_GENEVE },
96 { "nvgre", ETH_RSS_NVGRE },
98 { "udp", ETH_RSS_UDP },
99 { "tcp", ETH_RSS_TCP },
100 { "sctp", ETH_RSS_SCTP },
101 { "tunnel", ETH_RSS_TUNNEL },
106 print_ethaddr(const char *name, struct ether_addr *eth_addr)
108 char buf[ETHER_ADDR_FMT_SIZE];
109 ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
110 printf("%s%s", name, buf);
114 nic_stats_display(portid_t port_id)
116 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
117 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
118 static uint64_t prev_cycles[RTE_MAX_ETHPORTS];
119 uint64_t diff_pkts_rx, diff_pkts_tx, diff_cycles;
120 uint64_t mpps_rx, mpps_tx;
121 struct rte_eth_stats stats;
122 struct rte_port *port = &ports[port_id];
126 static const char *nic_stats_border = "########################";
128 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
129 printf("Valid port range is [0");
130 RTE_ETH_FOREACH_DEV(pid)
135 rte_eth_stats_get(port_id, &stats);
136 printf("\n %s NIC statistics for port %-2d %s\n",
137 nic_stats_border, port_id, nic_stats_border);
139 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
140 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
142 stats.ipackets, stats.imissed, stats.ibytes);
143 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
144 printf(" RX-nombuf: %-10"PRIu64"\n",
146 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
148 stats.opackets, stats.oerrors, stats.obytes);
151 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
152 " RX-bytes: %10"PRIu64"\n",
153 stats.ipackets, stats.ierrors, stats.ibytes);
154 printf(" RX-errors: %10"PRIu64"\n", stats.ierrors);
155 printf(" RX-nombuf: %10"PRIu64"\n",
157 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
158 " TX-bytes: %10"PRIu64"\n",
159 stats.opackets, stats.oerrors, stats.obytes);
162 if (port->rx_queue_stats_mapping_enabled) {
164 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
165 printf(" Stats reg %2d RX-packets: %10"PRIu64
166 " RX-errors: %10"PRIu64
167 " RX-bytes: %10"PRIu64"\n",
168 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
171 if (port->tx_queue_stats_mapping_enabled) {
173 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
174 printf(" Stats reg %2d TX-packets: %10"PRIu64
175 " TX-bytes: %10"PRIu64"\n",
176 i, stats.q_opackets[i], stats.q_obytes[i]);
180 diff_cycles = prev_cycles[port_id];
181 prev_cycles[port_id] = rte_rdtsc();
183 diff_cycles = prev_cycles[port_id] - diff_cycles;
185 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
186 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
187 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
188 (stats.opackets - prev_pkts_tx[port_id]) : 0;
189 prev_pkts_rx[port_id] = stats.ipackets;
190 prev_pkts_tx[port_id] = stats.opackets;
191 mpps_rx = diff_cycles > 0 ?
192 diff_pkts_rx * rte_get_tsc_hz() / diff_cycles : 0;
193 mpps_tx = diff_cycles > 0 ?
194 diff_pkts_tx * rte_get_tsc_hz() / diff_cycles : 0;
195 printf("\n Throughput (since last show)\n");
196 printf(" Rx-pps: %12"PRIu64"\n Tx-pps: %12"PRIu64"\n",
199 printf(" %s############################%s\n",
200 nic_stats_border, nic_stats_border);
204 nic_stats_clear(portid_t port_id)
208 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
209 printf("Valid port range is [0");
210 RTE_ETH_FOREACH_DEV(pid)
215 rte_eth_stats_reset(port_id);
216 printf("\n NIC statistics for port %d cleared\n", port_id);
220 nic_xstats_display(portid_t port_id)
222 struct rte_eth_xstat *xstats;
223 int cnt_xstats, idx_xstat;
224 struct rte_eth_xstat_name *xstats_names;
226 printf("###### NIC extended statistics for port %-2d\n", port_id);
227 if (!rte_eth_dev_is_valid_port(port_id)) {
228 printf("Error: Invalid port number %i\n", port_id);
233 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
234 if (cnt_xstats < 0) {
235 printf("Error: Cannot get count of xstats\n");
239 /* Get id-name lookup table */
240 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
241 if (xstats_names == NULL) {
242 printf("Cannot allocate memory for xstats lookup\n");
245 if (cnt_xstats != rte_eth_xstats_get_names(
246 port_id, xstats_names, cnt_xstats)) {
247 printf("Error: Cannot get xstats lookup\n");
252 /* Get stats themselves */
253 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
254 if (xstats == NULL) {
255 printf("Cannot allocate memory for xstats\n");
259 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
260 printf("Error: Unable to get xstats\n");
267 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
268 if (xstats_hide_zero && !xstats[idx_xstat].value)
270 printf("%s: %"PRIu64"\n",
271 xstats_names[idx_xstat].name,
272 xstats[idx_xstat].value);
279 nic_xstats_clear(portid_t port_id)
281 rte_eth_xstats_reset(port_id);
285 nic_stats_mapping_display(portid_t port_id)
287 struct rte_port *port = &ports[port_id];
291 static const char *nic_stats_mapping_border = "########################";
293 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
294 printf("Valid port range is [0");
295 RTE_ETH_FOREACH_DEV(pid)
301 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
302 printf("Port id %d - either does not support queue statistic mapping or"
303 " no queue statistic mapping set\n", port_id);
307 printf("\n %s NIC statistics mapping for port %-2d %s\n",
308 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
310 if (port->rx_queue_stats_mapping_enabled) {
311 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
312 if (rx_queue_stats_mappings[i].port_id == port_id) {
313 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
314 rx_queue_stats_mappings[i].queue_id,
315 rx_queue_stats_mappings[i].stats_counter_id);
322 if (port->tx_queue_stats_mapping_enabled) {
323 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
324 if (tx_queue_stats_mappings[i].port_id == port_id) {
325 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
326 tx_queue_stats_mappings[i].queue_id,
327 tx_queue_stats_mappings[i].stats_counter_id);
332 printf(" %s####################################%s\n",
333 nic_stats_mapping_border, nic_stats_mapping_border);
337 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
339 struct rte_eth_rxq_info qinfo;
341 static const char *info_border = "*********************";
343 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
345 printf("Failed to retrieve information for port: %u, "
346 "RX queue: %hu\nerror desc: %s(%d)\n",
347 port_id, queue_id, strerror(-rc), rc);
351 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
352 info_border, port_id, queue_id, info_border);
354 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
355 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
356 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
357 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
358 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
359 printf("\nRX drop packets: %s",
360 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
361 printf("\nRX deferred start: %s",
362 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
363 printf("\nRX scattered packets: %s",
364 (qinfo.scattered_rx != 0) ? "on" : "off");
365 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
370 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
372 struct rte_eth_txq_info qinfo;
374 static const char *info_border = "*********************";
376 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
378 printf("Failed to retrieve information for port: %u, "
379 "TX queue: %hu\nerror desc: %s(%d)\n",
380 port_id, queue_id, strerror(-rc), rc);
384 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
385 info_border, port_id, queue_id, info_border);
387 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
388 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
389 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
390 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
391 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
392 printf("\nTX deferred start: %s",
393 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
394 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
399 port_infos_display(portid_t port_id)
401 struct rte_port *port;
402 struct ether_addr mac_addr;
403 struct rte_eth_link link;
404 struct rte_eth_dev_info dev_info;
406 struct rte_mempool * mp;
407 static const char *info_border = "*********************";
411 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
412 printf("Valid port range is [0");
413 RTE_ETH_FOREACH_DEV(pid)
418 port = &ports[port_id];
419 rte_eth_link_get_nowait(port_id, &link);
420 memset(&dev_info, 0, sizeof(dev_info));
421 rte_eth_dev_info_get(port_id, &dev_info);
422 printf("\n%s Infos for port %-2d %s\n",
423 info_border, port_id, info_border);
424 rte_eth_macaddr_get(port_id, &mac_addr);
425 print_ethaddr("MAC address: ", &mac_addr);
426 printf("\nDriver name: %s", dev_info.driver_name);
427 printf("\nConnect to socket: %u", port->socket_id);
429 if (port_numa[port_id] != NUMA_NO_CONFIG) {
430 mp = mbuf_pool_find(port_numa[port_id]);
432 printf("\nmemory allocation on the socket: %d",
435 printf("\nmemory allocation on the socket: %u",port->socket_id);
437 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
438 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
439 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
440 ("full-duplex") : ("half-duplex"));
442 if (!rte_eth_dev_get_mtu(port_id, &mtu))
443 printf("MTU: %u\n", mtu);
445 printf("Promiscuous mode: %s\n",
446 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
447 printf("Allmulticast mode: %s\n",
448 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
449 printf("Maximum number of MAC addresses: %u\n",
450 (unsigned int)(port->dev_info.max_mac_addrs));
451 printf("Maximum number of MAC addresses of hash filtering: %u\n",
452 (unsigned int)(port->dev_info.max_hash_mac_addrs));
454 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
455 if (vlan_offload >= 0){
456 printf("VLAN offload: \n");
457 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
458 printf(" strip on \n");
460 printf(" strip off \n");
462 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
463 printf(" filter on \n");
465 printf(" filter off \n");
467 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
468 printf(" qinq(extend) on \n");
470 printf(" qinq(extend) off \n");
473 if (dev_info.hash_key_size > 0)
474 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
475 if (dev_info.reta_size > 0)
476 printf("Redirection table size: %u\n", dev_info.reta_size);
477 if (!dev_info.flow_type_rss_offloads)
478 printf("No flow type is supported.\n");
483 printf("Supported flow types:\n");
484 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
485 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
486 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
488 p = flowtype_to_str(i);
492 printf(" user defined %d\n", i);
496 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
497 printf("Maximum configurable length of RX packet: %u\n",
498 dev_info.max_rx_pktlen);
499 if (dev_info.max_vfs)
500 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
501 if (dev_info.max_vmdq_pools)
502 printf("Maximum number of VMDq pools: %u\n",
503 dev_info.max_vmdq_pools);
505 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
506 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
507 printf("Max possible number of RXDs per queue: %hu\n",
508 dev_info.rx_desc_lim.nb_max);
509 printf("Min possible number of RXDs per queue: %hu\n",
510 dev_info.rx_desc_lim.nb_min);
511 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
513 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
514 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
515 printf("Max possible number of TXDs per queue: %hu\n",
516 dev_info.tx_desc_lim.nb_max);
517 printf("Min possible number of TXDs per queue: %hu\n",
518 dev_info.tx_desc_lim.nb_min);
519 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
523 port_offload_cap_display(portid_t port_id)
525 struct rte_eth_dev_info dev_info;
526 static const char *info_border = "************";
528 if (port_id_is_invalid(port_id, ENABLED_WARN))
531 rte_eth_dev_info_get(port_id, &dev_info);
533 printf("\n%s Port %d supported offload features: %s\n",
534 info_border, port_id, info_border);
536 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
537 printf("VLAN stripped: ");
538 if (ports[port_id].dev_conf.rxmode.offloads &
539 DEV_RX_OFFLOAD_VLAN_STRIP)
545 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
546 printf("Double VLANs stripped: ");
547 if (ports[port_id].dev_conf.rxmode.offloads &
548 DEV_RX_OFFLOAD_VLAN_EXTEND)
554 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
555 printf("RX IPv4 checksum: ");
556 if (ports[port_id].dev_conf.rxmode.offloads &
557 DEV_RX_OFFLOAD_IPV4_CKSUM)
563 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
564 printf("RX UDP checksum: ");
565 if (ports[port_id].dev_conf.rxmode.offloads &
566 DEV_RX_OFFLOAD_UDP_CKSUM)
572 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
573 printf("RX TCP checksum: ");
574 if (ports[port_id].dev_conf.rxmode.offloads &
575 DEV_RX_OFFLOAD_TCP_CKSUM)
581 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
582 printf("RX Outer IPv4 checksum: ");
583 if (ports[port_id].dev_conf.rxmode.offloads &
584 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
590 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
591 printf("Large receive offload: ");
592 if (ports[port_id].dev_conf.rxmode.offloads &
593 DEV_RX_OFFLOAD_TCP_LRO)
599 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
600 printf("VLAN insert: ");
601 if (ports[port_id].dev_conf.txmode.offloads &
602 DEV_TX_OFFLOAD_VLAN_INSERT)
608 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
609 printf("HW timestamp: ");
610 if (ports[port_id].dev_conf.rxmode.offloads &
611 DEV_RX_OFFLOAD_TIMESTAMP)
617 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
618 printf("Double VLANs insert: ");
619 if (ports[port_id].dev_conf.txmode.offloads &
620 DEV_TX_OFFLOAD_QINQ_INSERT)
626 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
627 printf("TX IPv4 checksum: ");
628 if (ports[port_id].dev_conf.txmode.offloads &
629 DEV_TX_OFFLOAD_IPV4_CKSUM)
635 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
636 printf("TX UDP checksum: ");
637 if (ports[port_id].dev_conf.txmode.offloads &
638 DEV_TX_OFFLOAD_UDP_CKSUM)
644 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
645 printf("TX TCP checksum: ");
646 if (ports[port_id].dev_conf.txmode.offloads &
647 DEV_TX_OFFLOAD_TCP_CKSUM)
653 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
654 printf("TX SCTP checksum: ");
655 if (ports[port_id].dev_conf.txmode.offloads &
656 DEV_TX_OFFLOAD_SCTP_CKSUM)
662 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
663 printf("TX Outer IPv4 checksum: ");
664 if (ports[port_id].dev_conf.txmode.offloads &
665 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
671 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
672 printf("TX TCP segmentation: ");
673 if (ports[port_id].dev_conf.txmode.offloads &
674 DEV_TX_OFFLOAD_TCP_TSO)
680 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
681 printf("TX UDP segmentation: ");
682 if (ports[port_id].dev_conf.txmode.offloads &
683 DEV_TX_OFFLOAD_UDP_TSO)
689 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
690 printf("TSO for VXLAN tunnel packet: ");
691 if (ports[port_id].dev_conf.txmode.offloads &
692 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
698 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
699 printf("TSO for GRE tunnel packet: ");
700 if (ports[port_id].dev_conf.txmode.offloads &
701 DEV_TX_OFFLOAD_GRE_TNL_TSO)
707 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
708 printf("TSO for IPIP tunnel packet: ");
709 if (ports[port_id].dev_conf.txmode.offloads &
710 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
716 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
717 printf("TSO for GENEVE tunnel packet: ");
718 if (ports[port_id].dev_conf.txmode.offloads &
719 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
725 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
726 printf("IP tunnel TSO: ");
727 if (ports[port_id].dev_conf.txmode.offloads &
728 DEV_TX_OFFLOAD_IP_TNL_TSO)
734 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
735 printf("UDP tunnel TSO: ");
736 if (ports[port_id].dev_conf.txmode.offloads &
737 DEV_TX_OFFLOAD_UDP_TNL_TSO)
745 port_id_is_invalid(portid_t port_id, enum print_warning warning)
749 if (port_id == (portid_t)RTE_PORT_ALL)
752 RTE_ETH_FOREACH_DEV(pid)
756 if (warning == ENABLED_WARN)
757 printf("Invalid port %d\n", port_id);
763 vlan_id_is_invalid(uint16_t vlan_id)
767 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
772 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
774 const struct rte_pci_device *pci_dev;
775 const struct rte_bus *bus;
779 printf("Port register offset 0x%X not aligned on a 4-byte "
785 if (!ports[port_id].dev_info.device) {
786 printf("Invalid device\n");
790 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
791 if (bus && !strcmp(bus->name, "pci")) {
792 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
794 printf("Not a PCI device\n");
798 pci_len = pci_dev->mem_resource[0].len;
799 if (reg_off >= pci_len) {
800 printf("Port %d: register offset %u (0x%X) out of port PCI "
801 "resource (length=%"PRIu64")\n",
802 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
809 reg_bit_pos_is_invalid(uint8_t bit_pos)
813 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
817 #define display_port_and_reg_off(port_id, reg_off) \
818 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
821 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
823 display_port_and_reg_off(port_id, (unsigned)reg_off);
824 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
828 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
833 if (port_id_is_invalid(port_id, ENABLED_WARN))
835 if (port_reg_off_is_invalid(port_id, reg_off))
837 if (reg_bit_pos_is_invalid(bit_x))
839 reg_v = port_id_pci_reg_read(port_id, reg_off);
840 display_port_and_reg_off(port_id, (unsigned)reg_off);
841 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
845 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
846 uint8_t bit1_pos, uint8_t bit2_pos)
852 if (port_id_is_invalid(port_id, ENABLED_WARN))
854 if (port_reg_off_is_invalid(port_id, reg_off))
856 if (reg_bit_pos_is_invalid(bit1_pos))
858 if (reg_bit_pos_is_invalid(bit2_pos))
860 if (bit1_pos > bit2_pos)
861 l_bit = bit2_pos, h_bit = bit1_pos;
863 l_bit = bit1_pos, h_bit = bit2_pos;
865 reg_v = port_id_pci_reg_read(port_id, reg_off);
868 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
869 display_port_and_reg_off(port_id, (unsigned)reg_off);
870 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
871 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
875 port_reg_display(portid_t port_id, uint32_t reg_off)
879 if (port_id_is_invalid(port_id, ENABLED_WARN))
881 if (port_reg_off_is_invalid(port_id, reg_off))
883 reg_v = port_id_pci_reg_read(port_id, reg_off);
884 display_port_reg_value(port_id, reg_off, reg_v);
888 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
893 if (port_id_is_invalid(port_id, ENABLED_WARN))
895 if (port_reg_off_is_invalid(port_id, reg_off))
897 if (reg_bit_pos_is_invalid(bit_pos))
900 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
903 reg_v = port_id_pci_reg_read(port_id, reg_off);
905 reg_v &= ~(1 << bit_pos);
907 reg_v |= (1 << bit_pos);
908 port_id_pci_reg_write(port_id, reg_off, reg_v);
909 display_port_reg_value(port_id, reg_off, reg_v);
913 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
914 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
921 if (port_id_is_invalid(port_id, ENABLED_WARN))
923 if (port_reg_off_is_invalid(port_id, reg_off))
925 if (reg_bit_pos_is_invalid(bit1_pos))
927 if (reg_bit_pos_is_invalid(bit2_pos))
929 if (bit1_pos > bit2_pos)
930 l_bit = bit2_pos, h_bit = bit1_pos;
932 l_bit = bit1_pos, h_bit = bit2_pos;
934 if ((h_bit - l_bit) < 31)
935 max_v = (1 << (h_bit - l_bit + 1)) - 1;
940 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
941 (unsigned)value, (unsigned)value,
942 (unsigned)max_v, (unsigned)max_v);
945 reg_v = port_id_pci_reg_read(port_id, reg_off);
946 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
947 reg_v |= (value << l_bit); /* Set changed bits */
948 port_id_pci_reg_write(port_id, reg_off, reg_v);
949 display_port_reg_value(port_id, reg_off, reg_v);
953 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
955 if (port_id_is_invalid(port_id, ENABLED_WARN))
957 if (port_reg_off_is_invalid(port_id, reg_off))
959 port_id_pci_reg_write(port_id, reg_off, reg_v);
960 display_port_reg_value(port_id, reg_off, reg_v);
964 port_mtu_set(portid_t port_id, uint16_t mtu)
968 if (port_id_is_invalid(port_id, ENABLED_WARN))
970 diag = rte_eth_dev_set_mtu(port_id, mtu);
973 printf("Set MTU failed. diag=%d\n", diag);
976 /* Generic flow management functions. */
978 /** Generate flow_item[] entry. */
979 #define MK_FLOW_ITEM(t, s) \
980 [RTE_FLOW_ITEM_TYPE_ ## t] = { \
985 /** Information about known flow pattern items. */
986 static const struct {
990 MK_FLOW_ITEM(END, 0),
991 MK_FLOW_ITEM(VOID, 0),
992 MK_FLOW_ITEM(INVERT, 0),
993 MK_FLOW_ITEM(ANY, sizeof(struct rte_flow_item_any)),
995 MK_FLOW_ITEM(VF, sizeof(struct rte_flow_item_vf)),
996 MK_FLOW_ITEM(PHY_PORT, sizeof(struct rte_flow_item_phy_port)),
997 MK_FLOW_ITEM(PORT_ID, sizeof(struct rte_flow_item_port_id)),
998 MK_FLOW_ITEM(RAW, sizeof(struct rte_flow_item_raw)),
999 MK_FLOW_ITEM(ETH, sizeof(struct rte_flow_item_eth)),
1000 MK_FLOW_ITEM(VLAN, sizeof(struct rte_flow_item_vlan)),
1001 MK_FLOW_ITEM(IPV4, sizeof(struct rte_flow_item_ipv4)),
1002 MK_FLOW_ITEM(IPV6, sizeof(struct rte_flow_item_ipv6)),
1003 MK_FLOW_ITEM(ICMP, sizeof(struct rte_flow_item_icmp)),
1004 MK_FLOW_ITEM(UDP, sizeof(struct rte_flow_item_udp)),
1005 MK_FLOW_ITEM(TCP, sizeof(struct rte_flow_item_tcp)),
1006 MK_FLOW_ITEM(SCTP, sizeof(struct rte_flow_item_sctp)),
1007 MK_FLOW_ITEM(VXLAN, sizeof(struct rte_flow_item_vxlan)),
1008 MK_FLOW_ITEM(E_TAG, sizeof(struct rte_flow_item_e_tag)),
1009 MK_FLOW_ITEM(NVGRE, sizeof(struct rte_flow_item_nvgre)),
1010 MK_FLOW_ITEM(MPLS, sizeof(struct rte_flow_item_mpls)),
1011 MK_FLOW_ITEM(GRE, sizeof(struct rte_flow_item_gre)),
1012 MK_FLOW_ITEM(FUZZY, sizeof(struct rte_flow_item_fuzzy)),
1013 MK_FLOW_ITEM(GTP, sizeof(struct rte_flow_item_gtp)),
1014 MK_FLOW_ITEM(GTPC, sizeof(struct rte_flow_item_gtp)),
1015 MK_FLOW_ITEM(GTPU, sizeof(struct rte_flow_item_gtp)),
1016 MK_FLOW_ITEM(GENEVE, sizeof(struct rte_flow_item_geneve)),
1017 MK_FLOW_ITEM(VXLAN_GPE, sizeof(struct rte_flow_item_vxlan_gpe)),
1018 MK_FLOW_ITEM(ARP_ETH_IPV4, sizeof(struct rte_flow_item_arp_eth_ipv4)),
1019 MK_FLOW_ITEM(IPV6_EXT, sizeof(struct rte_flow_item_ipv6_ext)),
1020 MK_FLOW_ITEM(ICMP6, sizeof(struct rte_flow_item_icmp6)),
1021 MK_FLOW_ITEM(ICMP6_ND_NS, sizeof(struct rte_flow_item_icmp6_nd_ns)),
1022 MK_FLOW_ITEM(ICMP6_ND_NA, sizeof(struct rte_flow_item_icmp6_nd_na)),
1023 MK_FLOW_ITEM(ICMP6_ND_OPT, sizeof(struct rte_flow_item_icmp6_nd_opt)),
1024 MK_FLOW_ITEM(ICMP6_ND_OPT_SLA_ETH,
1025 sizeof(struct rte_flow_item_icmp6_nd_opt_sla_eth)),
1026 MK_FLOW_ITEM(ICMP6_ND_OPT_TLA_ETH,
1027 sizeof(struct rte_flow_item_icmp6_nd_opt_tla_eth)),
1030 /** Pattern item specification types. */
1031 enum item_spec_type {
1037 /** Compute storage space needed by item specification and copy it. */
1039 flow_item_spec_copy(void *buf, const struct rte_flow_item *item,
1040 enum item_spec_type type)
1043 const void *item_spec =
1044 type == ITEM_SPEC ? item->spec :
1045 type == ITEM_LAST ? item->last :
1046 type == ITEM_MASK ? item->mask :
1051 switch (item->type) {
1053 const struct rte_flow_item_raw *raw;
1056 struct rte_flow_item_raw *raw;
1060 case RTE_FLOW_ITEM_TYPE_RAW:
1061 src.raw = item_spec;
1063 off = RTE_ALIGN_CEIL(sizeof(struct rte_flow_item_raw),
1064 sizeof(*src.raw->pattern));
1065 size = off + src.raw->length * sizeof(*src.raw->pattern);
1067 memcpy(dst.raw, src.raw, sizeof(*src.raw));
1068 dst.raw->pattern = memcpy((uint8_t *)dst.raw + off,
1074 size = flow_item[item->type].size;
1076 memcpy(buf, item_spec, size);
1080 return RTE_ALIGN_CEIL(size, sizeof(double));
1083 /** Generate flow_action[] entry. */
1084 #define MK_FLOW_ACTION(t, s) \
1085 [RTE_FLOW_ACTION_TYPE_ ## t] = { \
1090 /** Information about known flow actions. */
1091 static const struct {
1095 MK_FLOW_ACTION(END, 0),
1096 MK_FLOW_ACTION(VOID, 0),
1097 MK_FLOW_ACTION(PASSTHRU, 0),
1098 MK_FLOW_ACTION(MARK, sizeof(struct rte_flow_action_mark)),
1099 MK_FLOW_ACTION(FLAG, 0),
1100 MK_FLOW_ACTION(QUEUE, sizeof(struct rte_flow_action_queue)),
1101 MK_FLOW_ACTION(DROP, 0),
1102 MK_FLOW_ACTION(COUNT, 0),
1103 MK_FLOW_ACTION(RSS, sizeof(struct rte_flow_action_rss)),
1104 MK_FLOW_ACTION(PF, 0),
1105 MK_FLOW_ACTION(VF, sizeof(struct rte_flow_action_vf)),
1106 MK_FLOW_ACTION(PHY_PORT, sizeof(struct rte_flow_action_phy_port)),
1107 MK_FLOW_ACTION(PORT_ID, sizeof(struct rte_flow_action_port_id)),
1108 MK_FLOW_ACTION(METER, sizeof(struct rte_flow_action_meter)),
1109 MK_FLOW_ACTION(OF_SET_MPLS_TTL,
1110 sizeof(struct rte_flow_action_of_set_mpls_ttl)),
1111 MK_FLOW_ACTION(OF_DEC_MPLS_TTL, 0),
1112 MK_FLOW_ACTION(OF_SET_NW_TTL,
1113 sizeof(struct rte_flow_action_of_set_nw_ttl)),
1114 MK_FLOW_ACTION(OF_DEC_NW_TTL, 0),
1115 MK_FLOW_ACTION(OF_COPY_TTL_OUT, 0),
1116 MK_FLOW_ACTION(OF_COPY_TTL_IN, 0),
1117 MK_FLOW_ACTION(OF_POP_VLAN, 0),
1118 MK_FLOW_ACTION(OF_PUSH_VLAN,
1119 sizeof(struct rte_flow_action_of_push_vlan)),
1120 MK_FLOW_ACTION(OF_SET_VLAN_VID,
1121 sizeof(struct rte_flow_action_of_set_vlan_vid)),
1122 MK_FLOW_ACTION(OF_SET_VLAN_PCP,
1123 sizeof(struct rte_flow_action_of_set_vlan_pcp)),
1124 MK_FLOW_ACTION(OF_POP_MPLS,
1125 sizeof(struct rte_flow_action_of_pop_mpls)),
1126 MK_FLOW_ACTION(OF_PUSH_MPLS,
1127 sizeof(struct rte_flow_action_of_push_mpls)),
1130 /** Compute storage space needed by action configuration and copy it. */
1132 flow_action_conf_copy(void *buf, const struct rte_flow_action *action)
1138 switch (action->type) {
1140 const struct rte_flow_action_rss *rss;
1143 struct rte_flow_action_rss *rss;
1147 case RTE_FLOW_ACTION_TYPE_RSS:
1148 src.rss = action->conf;
1152 *dst.rss = (struct rte_flow_action_rss){
1153 .func = src.rss->func,
1154 .level = src.rss->level,
1155 .types = src.rss->types,
1156 .key_len = src.rss->key_len,
1157 .queue_num = src.rss->queue_num,
1159 off += sizeof(*src.rss);
1160 if (src.rss->key_len) {
1161 off = RTE_ALIGN_CEIL(off, sizeof(double));
1162 size = sizeof(*src.rss->key) * src.rss->key_len;
1164 dst.rss->key = memcpy
1165 ((void *)((uintptr_t)dst.rss + off),
1166 src.rss->key, size);
1169 if (src.rss->queue_num) {
1170 off = RTE_ALIGN_CEIL(off, sizeof(double));
1171 size = sizeof(*src.rss->queue) * src.rss->queue_num;
1173 dst.rss->queue = memcpy
1174 ((void *)((uintptr_t)dst.rss + off),
1175 src.rss->queue, size);
1181 size = flow_action[action->type].size;
1183 memcpy(buf, action->conf, size);
1187 return RTE_ALIGN_CEIL(size, sizeof(double));
1190 /** Generate a port_flow entry from attributes/pattern/actions. */
1191 static struct port_flow *
1192 port_flow_new(const struct rte_flow_attr *attr,
1193 const struct rte_flow_item *pattern,
1194 const struct rte_flow_action *actions)
1196 const struct rte_flow_item *item;
1197 const struct rte_flow_action *action;
1198 struct port_flow *pf = NULL;
1207 pf->pattern = (void *)&pf->data[off1];
1209 struct rte_flow_item *dst = NULL;
1211 if ((unsigned int)item->type >= RTE_DIM(flow_item) ||
1212 !flow_item[item->type].name)
1215 dst = memcpy(pf->data + off1, item, sizeof(*item));
1216 off1 += sizeof(*item);
1219 dst->spec = pf->data + off2;
1220 off2 += flow_item_spec_copy
1221 (pf ? pf->data + off2 : NULL, item, ITEM_SPEC);
1225 dst->last = pf->data + off2;
1226 off2 += flow_item_spec_copy
1227 (pf ? pf->data + off2 : NULL, item, ITEM_LAST);
1231 dst->mask = pf->data + off2;
1232 off2 += flow_item_spec_copy
1233 (pf ? pf->data + off2 : NULL, item, ITEM_MASK);
1235 off2 = RTE_ALIGN_CEIL(off2, sizeof(double));
1236 } while ((item++)->type != RTE_FLOW_ITEM_TYPE_END);
1237 off1 = RTE_ALIGN_CEIL(off1, sizeof(double));
1240 pf->actions = (void *)&pf->data[off1];
1242 struct rte_flow_action *dst = NULL;
1244 if ((unsigned int)action->type >= RTE_DIM(flow_action) ||
1245 !flow_action[action->type].name)
1248 dst = memcpy(pf->data + off1, action, sizeof(*action));
1249 off1 += sizeof(*action);
1252 dst->conf = pf->data + off2;
1253 off2 += flow_action_conf_copy
1254 (pf ? pf->data + off2 : NULL, action);
1256 off2 = RTE_ALIGN_CEIL(off2, sizeof(double));
1257 } while ((action++)->type != RTE_FLOW_ACTION_TYPE_END);
1260 off1 = RTE_ALIGN_CEIL(off1, sizeof(double));
1261 tmp = RTE_ALIGN_CEIL(offsetof(struct port_flow, data), sizeof(double));
1262 pf = calloc(1, tmp + off1 + off2);
1266 *pf = (const struct port_flow){
1267 .size = tmp + off1 + off2,
1270 tmp -= offsetof(struct port_flow, data);
1280 /** Print a message out of a flow error. */
1282 port_flow_complain(struct rte_flow_error *error)
1284 static const char *const errstrlist[] = {
1285 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1286 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1287 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1288 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1289 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1290 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1291 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1292 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1293 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1294 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1295 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1296 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1297 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1298 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1299 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1300 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1301 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1305 int err = rte_errno;
1307 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1308 !errstrlist[error->type])
1309 errstr = "unknown type";
1311 errstr = errstrlist[error->type];
1312 printf("Caught error type %d (%s): %s%s\n",
1313 error->type, errstr,
1314 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1315 error->cause), buf) : "",
1316 error->message ? error->message : "(no stated reason)");
1320 /** Validate flow rule. */
1322 port_flow_validate(portid_t port_id,
1323 const struct rte_flow_attr *attr,
1324 const struct rte_flow_item *pattern,
1325 const struct rte_flow_action *actions)
1327 struct rte_flow_error error;
1329 /* Poisoning to make sure PMDs update it in case of error. */
1330 memset(&error, 0x11, sizeof(error));
1331 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1332 return port_flow_complain(&error);
1333 printf("Flow rule validated\n");
1337 /** Create flow rule. */
1339 port_flow_create(portid_t port_id,
1340 const struct rte_flow_attr *attr,
1341 const struct rte_flow_item *pattern,
1342 const struct rte_flow_action *actions)
1344 struct rte_flow *flow;
1345 struct rte_port *port;
1346 struct port_flow *pf;
1348 struct rte_flow_error error;
1350 /* Poisoning to make sure PMDs update it in case of error. */
1351 memset(&error, 0x22, sizeof(error));
1352 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1354 return port_flow_complain(&error);
1355 port = &ports[port_id];
1356 if (port->flow_list) {
1357 if (port->flow_list->id == UINT32_MAX) {
1358 printf("Highest rule ID is already assigned, delete"
1360 rte_flow_destroy(port_id, flow, NULL);
1363 id = port->flow_list->id + 1;
1366 pf = port_flow_new(attr, pattern, actions);
1368 int err = rte_errno;
1370 printf("Cannot allocate flow: %s\n", rte_strerror(err));
1371 rte_flow_destroy(port_id, flow, NULL);
1374 pf->next = port->flow_list;
1377 port->flow_list = pf;
1378 printf("Flow rule #%u created\n", pf->id);
1382 /** Destroy a number of flow rules. */
1384 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1386 struct rte_port *port;
1387 struct port_flow **tmp;
1391 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1392 port_id == (portid_t)RTE_PORT_ALL)
1394 port = &ports[port_id];
1395 tmp = &port->flow_list;
1399 for (i = 0; i != n; ++i) {
1400 struct rte_flow_error error;
1401 struct port_flow *pf = *tmp;
1403 if (rule[i] != pf->id)
1406 * Poisoning to make sure PMDs update it in case
1409 memset(&error, 0x33, sizeof(error));
1410 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1411 ret = port_flow_complain(&error);
1414 printf("Flow rule #%u destroyed\n", pf->id);
1420 tmp = &(*tmp)->next;
1426 /** Remove all flow rules. */
1428 port_flow_flush(portid_t port_id)
1430 struct rte_flow_error error;
1431 struct rte_port *port;
1434 /* Poisoning to make sure PMDs update it in case of error. */
1435 memset(&error, 0x44, sizeof(error));
1436 if (rte_flow_flush(port_id, &error)) {
1437 ret = port_flow_complain(&error);
1438 if (port_id_is_invalid(port_id, DISABLED_WARN) ||
1439 port_id == (portid_t)RTE_PORT_ALL)
1442 port = &ports[port_id];
1443 while (port->flow_list) {
1444 struct port_flow *pf = port->flow_list->next;
1446 free(port->flow_list);
1447 port->flow_list = pf;
1452 /** Query a flow rule. */
1454 port_flow_query(portid_t port_id, uint32_t rule,
1455 enum rte_flow_action_type action)
1457 struct rte_flow_error error;
1458 struct rte_port *port;
1459 struct port_flow *pf;
1462 struct rte_flow_query_count count;
1465 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1466 port_id == (portid_t)RTE_PORT_ALL)
1468 port = &ports[port_id];
1469 for (pf = port->flow_list; pf; pf = pf->next)
1473 printf("Flow rule #%u not found\n", rule);
1476 if ((unsigned int)action >= RTE_DIM(flow_action) ||
1477 !flow_action[action].name)
1480 name = flow_action[action].name;
1482 case RTE_FLOW_ACTION_TYPE_COUNT:
1485 printf("Cannot query action type %d (%s)\n", action, name);
1488 /* Poisoning to make sure PMDs update it in case of error. */
1489 memset(&error, 0x55, sizeof(error));
1490 memset(&query, 0, sizeof(query));
1491 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
1492 return port_flow_complain(&error);
1494 case RTE_FLOW_ACTION_TYPE_COUNT:
1498 " hits: %" PRIu64 "\n"
1499 " bytes: %" PRIu64 "\n",
1501 query.count.hits_set,
1502 query.count.bytes_set,
1507 printf("Cannot display result for action type %d (%s)\n",
1514 /** List flow rules. */
1516 port_flow_list(portid_t port_id, uint32_t n, const uint32_t group[n])
1518 struct rte_port *port;
1519 struct port_flow *pf;
1520 struct port_flow *list = NULL;
1523 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1524 port_id == (portid_t)RTE_PORT_ALL)
1526 port = &ports[port_id];
1527 if (!port->flow_list)
1529 /* Sort flows by group, priority and ID. */
1530 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
1531 struct port_flow **tmp;
1534 /* Filter out unwanted groups. */
1535 for (i = 0; i != n; ++i)
1536 if (pf->attr.group == group[i])
1543 (pf->attr.group > (*tmp)->attr.group ||
1544 (pf->attr.group == (*tmp)->attr.group &&
1545 pf->attr.priority > (*tmp)->attr.priority) ||
1546 (pf->attr.group == (*tmp)->attr.group &&
1547 pf->attr.priority == (*tmp)->attr.priority &&
1548 pf->id > (*tmp)->id)))
1553 printf("ID\tGroup\tPrio\tAttr\tRule\n");
1554 for (pf = list; pf != NULL; pf = pf->tmp) {
1555 const struct rte_flow_item *item = pf->pattern;
1556 const struct rte_flow_action *action = pf->actions;
1558 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
1562 pf->attr.ingress ? 'i' : '-',
1563 pf->attr.egress ? 'e' : '-',
1564 pf->attr.transfer ? 't' : '-');
1565 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
1566 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
1567 printf("%s ", flow_item[item->type].name);
1571 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
1572 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
1573 printf(" %s", flow_action[action->type].name);
1580 /** Restrict ingress traffic to the defined flow rules. */
1582 port_flow_isolate(portid_t port_id, int set)
1584 struct rte_flow_error error;
1586 /* Poisoning to make sure PMDs update it in case of error. */
1587 memset(&error, 0x66, sizeof(error));
1588 if (rte_flow_isolate(port_id, set, &error))
1589 return port_flow_complain(&error);
1590 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
1592 set ? "now restricted" : "not restricted anymore");
1597 * RX/TX ring descriptors display functions.
1600 rx_queue_id_is_invalid(queueid_t rxq_id)
1602 if (rxq_id < nb_rxq)
1604 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
1609 tx_queue_id_is_invalid(queueid_t txq_id)
1611 if (txq_id < nb_txq)
1613 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
1618 rx_desc_id_is_invalid(uint16_t rxdesc_id)
1620 if (rxdesc_id < nb_rxd)
1622 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
1628 tx_desc_id_is_invalid(uint16_t txdesc_id)
1630 if (txdesc_id < nb_txd)
1632 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
1637 static const struct rte_memzone *
1638 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
1640 char mz_name[RTE_MEMZONE_NAMESIZE];
1641 const struct rte_memzone *mz;
1643 snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
1644 ports[port_id].dev_info.driver_name, ring_name, port_id, q_id);
1645 mz = rte_memzone_lookup(mz_name);
1647 printf("%s ring memory zoneof (port %d, queue %d) not"
1648 "found (zone name = %s\n",
1649 ring_name, port_id, q_id, mz_name);
1653 union igb_ring_dword {
1656 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
1666 struct igb_ring_desc_32_bytes {
1667 union igb_ring_dword lo_dword;
1668 union igb_ring_dword hi_dword;
1669 union igb_ring_dword resv1;
1670 union igb_ring_dword resv2;
1673 struct igb_ring_desc_16_bytes {
1674 union igb_ring_dword lo_dword;
1675 union igb_ring_dword hi_dword;
1679 ring_rxd_display_dword(union igb_ring_dword dword)
1681 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
1682 (unsigned)dword.words.hi);
1686 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
1687 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1690 __rte_unused portid_t port_id,
1694 struct igb_ring_desc_16_bytes *ring =
1695 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1696 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1697 struct rte_eth_dev_info dev_info;
1699 memset(&dev_info, 0, sizeof(dev_info));
1700 rte_eth_dev_info_get(port_id, &dev_info);
1701 if (strstr(dev_info.driver_name, "i40e") != NULL) {
1702 /* 32 bytes RX descriptor, i40e only */
1703 struct igb_ring_desc_32_bytes *ring =
1704 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
1705 ring[desc_id].lo_dword.dword =
1706 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1707 ring_rxd_display_dword(ring[desc_id].lo_dword);
1708 ring[desc_id].hi_dword.dword =
1709 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1710 ring_rxd_display_dword(ring[desc_id].hi_dword);
1711 ring[desc_id].resv1.dword =
1712 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
1713 ring_rxd_display_dword(ring[desc_id].resv1);
1714 ring[desc_id].resv2.dword =
1715 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
1716 ring_rxd_display_dword(ring[desc_id].resv2);
1721 /* 16 bytes RX descriptor */
1722 ring[desc_id].lo_dword.dword =
1723 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1724 ring_rxd_display_dword(ring[desc_id].lo_dword);
1725 ring[desc_id].hi_dword.dword =
1726 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1727 ring_rxd_display_dword(ring[desc_id].hi_dword);
1731 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
1733 struct igb_ring_desc_16_bytes *ring;
1734 struct igb_ring_desc_16_bytes txd;
1736 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1737 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1738 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1739 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
1740 (unsigned)txd.lo_dword.words.lo,
1741 (unsigned)txd.lo_dword.words.hi,
1742 (unsigned)txd.hi_dword.words.lo,
1743 (unsigned)txd.hi_dword.words.hi);
1747 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
1749 const struct rte_memzone *rx_mz;
1751 if (port_id_is_invalid(port_id, ENABLED_WARN))
1753 if (rx_queue_id_is_invalid(rxq_id))
1755 if (rx_desc_id_is_invalid(rxd_id))
1757 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
1760 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
1764 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
1766 const struct rte_memzone *tx_mz;
1768 if (port_id_is_invalid(port_id, ENABLED_WARN))
1770 if (tx_queue_id_is_invalid(txq_id))
1772 if (tx_desc_id_is_invalid(txd_id))
1774 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
1777 ring_tx_descriptor_display(tx_mz, txd_id);
1781 fwd_lcores_config_display(void)
1785 printf("List of forwarding lcores:");
1786 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
1787 printf(" %2u", fwd_lcores_cpuids[lc_id]);
1791 rxtx_config_display(void)
1796 printf(" %s packet forwarding%s packets/burst=%d\n",
1797 cur_fwd_eng->fwd_mode_name,
1798 retry_enabled == 0 ? "" : " with retry",
1801 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
1802 printf(" packet len=%u - nb packet segments=%d\n",
1803 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
1805 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
1806 nb_fwd_lcores, nb_fwd_ports);
1808 RTE_ETH_FOREACH_DEV(pid) {
1809 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
1810 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
1811 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
1812 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
1814 /* per port config */
1815 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
1816 (unsigned int)pid, nb_rxq, nb_txq);
1818 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
1819 ports[pid].dev_conf.rxmode.offloads,
1820 ports[pid].dev_conf.txmode.offloads);
1822 /* per rx queue config only for first queue to be less verbose */
1823 for (qid = 0; qid < 1; qid++) {
1824 printf(" RX queue: %d\n", qid);
1825 printf(" RX desc=%d - RX free threshold=%d\n",
1826 nb_rx_desc[qid], rx_conf[qid].rx_free_thresh);
1827 printf(" RX threshold registers: pthresh=%d hthresh=%d "
1829 rx_conf[qid].rx_thresh.pthresh,
1830 rx_conf[qid].rx_thresh.hthresh,
1831 rx_conf[qid].rx_thresh.wthresh);
1832 printf(" RX Offloads=0x%"PRIx64"\n",
1833 rx_conf[qid].offloads);
1836 /* per tx queue config only for first queue to be less verbose */
1837 for (qid = 0; qid < 1; qid++) {
1838 printf(" TX queue: %d\n", qid);
1839 printf(" TX desc=%d - TX free threshold=%d\n",
1840 nb_tx_desc[qid], tx_conf[qid].tx_free_thresh);
1841 printf(" TX threshold registers: pthresh=%d hthresh=%d "
1843 tx_conf[qid].tx_thresh.pthresh,
1844 tx_conf[qid].tx_thresh.hthresh,
1845 tx_conf[qid].tx_thresh.wthresh);
1846 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
1847 tx_conf[qid].offloads, tx_conf->tx_rs_thresh);
1853 port_rss_reta_info(portid_t port_id,
1854 struct rte_eth_rss_reta_entry64 *reta_conf,
1855 uint16_t nb_entries)
1857 uint16_t i, idx, shift;
1860 if (port_id_is_invalid(port_id, ENABLED_WARN))
1863 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
1865 printf("Failed to get RSS RETA info, return code = %d\n", ret);
1869 for (i = 0; i < nb_entries; i++) {
1870 idx = i / RTE_RETA_GROUP_SIZE;
1871 shift = i % RTE_RETA_GROUP_SIZE;
1872 if (!(reta_conf[idx].mask & (1ULL << shift)))
1874 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
1875 i, reta_conf[idx].reta[shift]);
1880 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
1884 port_rss_hash_conf_show(portid_t port_id, char rss_info[], int show_rss_key)
1886 struct rte_eth_rss_conf rss_conf;
1887 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
1891 struct rte_eth_dev_info dev_info;
1892 uint8_t hash_key_size;
1894 if (port_id_is_invalid(port_id, ENABLED_WARN))
1897 memset(&dev_info, 0, sizeof(dev_info));
1898 rte_eth_dev_info_get(port_id, &dev_info);
1899 if (dev_info.hash_key_size > 0 &&
1900 dev_info.hash_key_size <= sizeof(rss_key))
1901 hash_key_size = dev_info.hash_key_size;
1903 printf("dev_info did not provide a valid hash key size\n");
1907 rss_conf.rss_hf = 0;
1908 for (i = 0; rss_type_table[i].str; i++) {
1909 if (!strcmp(rss_info, rss_type_table[i].str))
1910 rss_conf.rss_hf = rss_type_table[i].rss_type;
1913 /* Get RSS hash key if asked to display it */
1914 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
1915 rss_conf.rss_key_len = hash_key_size;
1916 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1920 printf("port index %d invalid\n", port_id);
1923 printf("operation not supported by device\n");
1926 printf("operation failed - diag=%d\n", diag);
1931 rss_hf = rss_conf.rss_hf;
1933 printf("RSS disabled\n");
1936 printf("RSS functions:\n ");
1937 for (i = 0; rss_type_table[i].str; i++) {
1938 if (rss_hf & rss_type_table[i].rss_type)
1939 printf("%s ", rss_type_table[i].str);
1944 printf("RSS key:\n");
1945 for (i = 0; i < hash_key_size; i++)
1946 printf("%02X", rss_key[i]);
1951 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
1954 struct rte_eth_rss_conf rss_conf;
1958 rss_conf.rss_key = NULL;
1959 rss_conf.rss_key_len = hash_key_len;
1960 rss_conf.rss_hf = 0;
1961 for (i = 0; rss_type_table[i].str; i++) {
1962 if (!strcmp(rss_type_table[i].str, rss_type))
1963 rss_conf.rss_hf = rss_type_table[i].rss_type;
1965 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1967 rss_conf.rss_key = hash_key;
1968 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
1975 printf("port index %d invalid\n", port_id);
1978 printf("operation not supported by device\n");
1981 printf("operation failed - diag=%d\n", diag);
1987 * Setup forwarding configuration for each logical core.
1990 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
1992 streamid_t nb_fs_per_lcore;
2000 nb_fs = cfg->nb_fwd_streams;
2001 nb_fc = cfg->nb_fwd_lcores;
2002 if (nb_fs <= nb_fc) {
2003 nb_fs_per_lcore = 1;
2006 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
2007 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
2010 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
2012 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
2013 fwd_lcores[lc_id]->stream_idx = sm_id;
2014 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
2015 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2019 * Assign extra remaining streams, if any.
2021 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
2022 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
2023 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
2024 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
2025 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2030 fwd_topology_tx_port_get(portid_t rxp)
2032 static int warning_once = 1;
2034 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
2036 switch (port_topology) {
2038 case PORT_TOPOLOGY_PAIRED:
2039 if ((rxp & 0x1) == 0) {
2040 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
2043 printf("\nWarning! port-topology=paired"
2044 " and odd forward ports number,"
2045 " the last port will pair with"
2052 case PORT_TOPOLOGY_CHAINED:
2053 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
2054 case PORT_TOPOLOGY_LOOP:
2060 simple_fwd_config_setup(void)
2064 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2065 cur_fwd_config.nb_fwd_streams =
2066 (streamid_t) cur_fwd_config.nb_fwd_ports;
2068 /* reinitialize forwarding streams */
2072 * In the simple forwarding test, the number of forwarding cores
2073 * must be lower or equal to the number of forwarding ports.
2075 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2076 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2077 cur_fwd_config.nb_fwd_lcores =
2078 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2079 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2081 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2082 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2083 fwd_streams[i]->rx_queue = 0;
2084 fwd_streams[i]->tx_port =
2085 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2086 fwd_streams[i]->tx_queue = 0;
2087 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2088 fwd_streams[i]->retry_enabled = retry_enabled;
2093 * For the RSS forwarding test all streams distributed over lcores. Each stream
2094 * being composed of a RX queue to poll on a RX port for input messages,
2095 * associated with a TX queue of a TX port where to send forwarded packets.
2098 rss_fwd_config_setup(void)
2109 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2110 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2111 cur_fwd_config.nb_fwd_streams =
2112 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2114 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2115 cur_fwd_config.nb_fwd_lcores =
2116 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2118 /* reinitialize forwarding streams */
2121 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2123 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2124 struct fwd_stream *fs;
2126 fs = fwd_streams[sm_id];
2127 txp = fwd_topology_tx_port_get(rxp);
2128 fs->rx_port = fwd_ports_ids[rxp];
2130 fs->tx_port = fwd_ports_ids[txp];
2132 fs->peer_addr = fs->tx_port;
2133 fs->retry_enabled = retry_enabled;
2134 rxq = (queueid_t) (rxq + 1);
2139 * Restart from RX queue 0 on next RX port
2147 * For the DCB forwarding test, each core is assigned on each traffic class.
2149 * Each core is assigned a multi-stream, each stream being composed of
2150 * a RX queue to poll on a RX port for input messages, associated with
2151 * a TX queue of a TX port where to send forwarded packets. All RX and
2152 * TX queues are mapping to the same traffic class.
2153 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2157 dcb_fwd_config_setup(void)
2159 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2160 portid_t txp, rxp = 0;
2161 queueid_t txq, rxq = 0;
2163 uint16_t nb_rx_queue, nb_tx_queue;
2164 uint16_t i, j, k, sm_id = 0;
2167 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2168 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2169 cur_fwd_config.nb_fwd_streams =
2170 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2172 /* reinitialize forwarding streams */
2176 /* get the dcb info on the first RX and TX ports */
2177 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2178 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2180 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2181 fwd_lcores[lc_id]->stream_nb = 0;
2182 fwd_lcores[lc_id]->stream_idx = sm_id;
2183 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2184 /* if the nb_queue is zero, means this tc is
2185 * not enabled on the POOL
2187 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2189 k = fwd_lcores[lc_id]->stream_nb +
2190 fwd_lcores[lc_id]->stream_idx;
2191 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
2192 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
2193 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2194 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
2195 for (j = 0; j < nb_rx_queue; j++) {
2196 struct fwd_stream *fs;
2198 fs = fwd_streams[k + j];
2199 fs->rx_port = fwd_ports_ids[rxp];
2200 fs->rx_queue = rxq + j;
2201 fs->tx_port = fwd_ports_ids[txp];
2202 fs->tx_queue = txq + j % nb_tx_queue;
2203 fs->peer_addr = fs->tx_port;
2204 fs->retry_enabled = retry_enabled;
2206 fwd_lcores[lc_id]->stream_nb +=
2207 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2209 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
2212 if (tc < rxp_dcb_info.nb_tcs)
2214 /* Restart from TC 0 on next RX port */
2216 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
2218 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
2221 if (rxp >= nb_fwd_ports)
2223 /* get the dcb information on next RX and TX ports */
2224 if ((rxp & 0x1) == 0)
2225 txp = (portid_t) (rxp + 1);
2227 txp = (portid_t) (rxp - 1);
2228 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2229 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2234 icmp_echo_config_setup(void)
2241 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
2242 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
2243 (nb_txq * nb_fwd_ports);
2245 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2246 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2247 cur_fwd_config.nb_fwd_streams =
2248 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2249 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2250 cur_fwd_config.nb_fwd_lcores =
2251 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2252 if (verbose_level > 0) {
2253 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
2255 cur_fwd_config.nb_fwd_lcores,
2256 cur_fwd_config.nb_fwd_ports,
2257 cur_fwd_config.nb_fwd_streams);
2260 /* reinitialize forwarding streams */
2262 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2264 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2265 if (verbose_level > 0)
2266 printf(" core=%d: \n", lc_id);
2267 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2268 struct fwd_stream *fs;
2269 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2270 fs->rx_port = fwd_ports_ids[rxp];
2272 fs->tx_port = fs->rx_port;
2274 fs->peer_addr = fs->tx_port;
2275 fs->retry_enabled = retry_enabled;
2276 if (verbose_level > 0)
2277 printf(" stream=%d port=%d rxq=%d txq=%d\n",
2278 sm_id, fs->rx_port, fs->rx_queue,
2280 rxq = (queueid_t) (rxq + 1);
2281 if (rxq == nb_rxq) {
2283 rxp = (portid_t) (rxp + 1);
2290 fwd_config_setup(void)
2292 cur_fwd_config.fwd_eng = cur_fwd_eng;
2293 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
2294 icmp_echo_config_setup();
2297 if ((nb_rxq > 1) && (nb_txq > 1)){
2299 dcb_fwd_config_setup();
2301 rss_fwd_config_setup();
2304 simple_fwd_config_setup();
2308 pkt_fwd_config_display(struct fwd_config *cfg)
2310 struct fwd_stream *fs;
2314 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
2315 "NUMA support %s, MP over anonymous pages %s\n",
2316 cfg->fwd_eng->fwd_mode_name,
2317 retry_enabled == 0 ? "" : " with retry",
2318 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
2319 numa_support == 1 ? "enabled" : "disabled",
2320 mp_anon != 0 ? "enabled" : "disabled");
2323 printf("TX retry num: %u, delay between TX retries: %uus\n",
2324 burst_tx_retry_num, burst_tx_delay_time);
2325 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
2326 printf("Logical Core %u (socket %u) forwards packets on "
2328 fwd_lcores_cpuids[lc_id],
2329 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
2330 fwd_lcores[lc_id]->stream_nb);
2331 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2332 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2333 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
2334 "P=%d/Q=%d (socket %u) ",
2335 fs->rx_port, fs->rx_queue,
2336 ports[fs->rx_port].socket_id,
2337 fs->tx_port, fs->tx_queue,
2338 ports[fs->tx_port].socket_id);
2339 print_ethaddr("peer=",
2340 &peer_eth_addrs[fs->peer_addr]);
2348 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
2350 uint8_t c, new_peer_addr[6];
2351 if (!rte_eth_dev_is_valid_port(port_id)) {
2352 printf("Error: Invalid port number %i\n", port_id);
2355 if (cmdline_parse_etheraddr(NULL, peer_addr, &new_peer_addr,
2356 sizeof(new_peer_addr)) < 0) {
2357 printf("Error: Invalid ethernet address: %s\n", peer_addr);
2360 for (c = 0; c < 6; c++)
2361 peer_eth_addrs[port_id].addr_bytes[c] =
2366 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
2369 unsigned int lcore_cpuid;
2374 for (i = 0; i < nb_lc; i++) {
2375 lcore_cpuid = lcorelist[i];
2376 if (! rte_lcore_is_enabled(lcore_cpuid)) {
2377 printf("lcore %u not enabled\n", lcore_cpuid);
2380 if (lcore_cpuid == rte_get_master_lcore()) {
2381 printf("lcore %u cannot be masked on for running "
2382 "packet forwarding, which is the master lcore "
2383 "and reserved for command line parsing only\n",
2388 fwd_lcores_cpuids[i] = lcore_cpuid;
2390 if (record_now == 0) {
2394 nb_cfg_lcores = (lcoreid_t) nb_lc;
2395 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
2396 printf("previous number of forwarding cores %u - changed to "
2397 "number of configured cores %u\n",
2398 (unsigned int) nb_fwd_lcores, nb_lc);
2399 nb_fwd_lcores = (lcoreid_t) nb_lc;
2406 set_fwd_lcores_mask(uint64_t lcoremask)
2408 unsigned int lcorelist[64];
2412 if (lcoremask == 0) {
2413 printf("Invalid NULL mask of cores\n");
2417 for (i = 0; i < 64; i++) {
2418 if (! ((uint64_t)(1ULL << i) & lcoremask))
2420 lcorelist[nb_lc++] = i;
2422 return set_fwd_lcores_list(lcorelist, nb_lc);
2426 set_fwd_lcores_number(uint16_t nb_lc)
2428 if (nb_lc > nb_cfg_lcores) {
2429 printf("nb fwd cores %u > %u (max. number of configured "
2430 "lcores) - ignored\n",
2431 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
2434 nb_fwd_lcores = (lcoreid_t) nb_lc;
2435 printf("Number of forwarding cores set to %u\n",
2436 (unsigned int) nb_fwd_lcores);
2440 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
2448 for (i = 0; i < nb_pt; i++) {
2449 port_id = (portid_t) portlist[i];
2450 if (port_id_is_invalid(port_id, ENABLED_WARN))
2453 fwd_ports_ids[i] = port_id;
2455 if (record_now == 0) {
2459 nb_cfg_ports = (portid_t) nb_pt;
2460 if (nb_fwd_ports != (portid_t) nb_pt) {
2461 printf("previous number of forwarding ports %u - changed to "
2462 "number of configured ports %u\n",
2463 (unsigned int) nb_fwd_ports, nb_pt);
2464 nb_fwd_ports = (portid_t) nb_pt;
2469 set_fwd_ports_mask(uint64_t portmask)
2471 unsigned int portlist[64];
2475 if (portmask == 0) {
2476 printf("Invalid NULL mask of ports\n");
2480 RTE_ETH_FOREACH_DEV(i) {
2481 if (! ((uint64_t)(1ULL << i) & portmask))
2483 portlist[nb_pt++] = i;
2485 set_fwd_ports_list(portlist, nb_pt);
2489 set_fwd_ports_number(uint16_t nb_pt)
2491 if (nb_pt > nb_cfg_ports) {
2492 printf("nb fwd ports %u > %u (number of configured "
2493 "ports) - ignored\n",
2494 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
2497 nb_fwd_ports = (portid_t) nb_pt;
2498 printf("Number of forwarding ports set to %u\n",
2499 (unsigned int) nb_fwd_ports);
2503 port_is_forwarding(portid_t port_id)
2507 if (port_id_is_invalid(port_id, ENABLED_WARN))
2510 for (i = 0; i < nb_fwd_ports; i++) {
2511 if (fwd_ports_ids[i] == port_id)
2519 set_nb_pkt_per_burst(uint16_t nb)
2521 if (nb > MAX_PKT_BURST) {
2522 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
2524 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
2527 nb_pkt_per_burst = nb;
2528 printf("Number of packets per burst set to %u\n",
2529 (unsigned int) nb_pkt_per_burst);
2533 tx_split_get_name(enum tx_pkt_split split)
2537 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2538 if (tx_split_name[i].split == split)
2539 return tx_split_name[i].name;
2545 set_tx_pkt_split(const char *name)
2549 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2550 if (strcmp(tx_split_name[i].name, name) == 0) {
2551 tx_pkt_split = tx_split_name[i].split;
2555 printf("unknown value: \"%s\"\n", name);
2559 show_tx_pkt_segments(void)
2565 split = tx_split_get_name(tx_pkt_split);
2567 printf("Number of segments: %u\n", n);
2568 printf("Segment sizes: ");
2569 for (i = 0; i != n - 1; i++)
2570 printf("%hu,", tx_pkt_seg_lengths[i]);
2571 printf("%hu\n", tx_pkt_seg_lengths[i]);
2572 printf("Split packet: %s\n", split);
2576 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
2578 uint16_t tx_pkt_len;
2581 if (nb_segs >= (unsigned) nb_txd) {
2582 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
2583 nb_segs, (unsigned int) nb_txd);
2588 * Check that each segment length is greater or equal than
2589 * the mbuf data sise.
2590 * Check also that the total packet length is greater or equal than the
2591 * size of an empty UDP/IP packet (sizeof(struct ether_hdr) + 20 + 8).
2594 for (i = 0; i < nb_segs; i++) {
2595 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
2596 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
2597 i, seg_lengths[i], (unsigned) mbuf_data_size);
2600 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
2602 if (tx_pkt_len < (sizeof(struct ether_hdr) + 20 + 8)) {
2603 printf("total packet length=%u < %d - give up\n",
2604 (unsigned) tx_pkt_len,
2605 (int)(sizeof(struct ether_hdr) + 20 + 8));
2609 for (i = 0; i < nb_segs; i++)
2610 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
2612 tx_pkt_length = tx_pkt_len;
2613 tx_pkt_nb_segs = (uint8_t) nb_segs;
2617 setup_gro(const char *onoff, portid_t port_id)
2619 if (!rte_eth_dev_is_valid_port(port_id)) {
2620 printf("invalid port id %u\n", port_id);
2623 if (test_done == 0) {
2624 printf("Before enable/disable GRO,"
2625 " please stop forwarding first\n");
2628 if (strcmp(onoff, "on") == 0) {
2629 if (gro_ports[port_id].enable != 0) {
2630 printf("Port %u has enabled GRO. Please"
2631 " disable GRO first\n", port_id);
2634 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2635 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
2636 gro_ports[port_id].param.max_flow_num =
2637 GRO_DEFAULT_FLOW_NUM;
2638 gro_ports[port_id].param.max_item_per_flow =
2639 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
2641 gro_ports[port_id].enable = 1;
2643 if (gro_ports[port_id].enable == 0) {
2644 printf("Port %u has disabled GRO\n", port_id);
2647 gro_ports[port_id].enable = 0;
2652 setup_gro_flush_cycles(uint8_t cycles)
2654 if (test_done == 0) {
2655 printf("Before change flush interval for GRO,"
2656 " please stop forwarding first.\n");
2660 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
2661 GRO_DEFAULT_FLUSH_CYCLES) {
2662 printf("The flushing cycle be in the range"
2663 " of 1 to %u. Revert to the default"
2665 GRO_MAX_FLUSH_CYCLES,
2666 GRO_DEFAULT_FLUSH_CYCLES);
2667 cycles = GRO_DEFAULT_FLUSH_CYCLES;
2670 gro_flush_cycles = cycles;
2674 show_gro(portid_t port_id)
2676 struct rte_gro_param *param;
2677 uint32_t max_pkts_num;
2679 param = &gro_ports[port_id].param;
2681 if (!rte_eth_dev_is_valid_port(port_id)) {
2682 printf("Invalid port id %u.\n", port_id);
2685 if (gro_ports[port_id].enable) {
2686 printf("GRO type: TCP/IPv4\n");
2687 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
2688 max_pkts_num = param->max_flow_num *
2689 param->max_item_per_flow;
2691 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
2692 printf("Max number of packets to perform GRO: %u\n",
2694 printf("Flushing cycles: %u\n", gro_flush_cycles);
2696 printf("Port %u doesn't enable GRO.\n", port_id);
2700 setup_gso(const char *mode, portid_t port_id)
2702 if (!rte_eth_dev_is_valid_port(port_id)) {
2703 printf("invalid port id %u\n", port_id);
2706 if (strcmp(mode, "on") == 0) {
2707 if (test_done == 0) {
2708 printf("before enabling GSO,"
2709 " please stop forwarding first\n");
2712 gso_ports[port_id].enable = 1;
2713 } else if (strcmp(mode, "off") == 0) {
2714 if (test_done == 0) {
2715 printf("before disabling GSO,"
2716 " please stop forwarding first\n");
2719 gso_ports[port_id].enable = 0;
2724 list_pkt_forwarding_modes(void)
2726 static char fwd_modes[128] = "";
2727 const char *separator = "|";
2728 struct fwd_engine *fwd_eng;
2731 if (strlen (fwd_modes) == 0) {
2732 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2733 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2734 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2735 strncat(fwd_modes, separator,
2736 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
2738 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2745 list_pkt_forwarding_retry_modes(void)
2747 static char fwd_modes[128] = "";
2748 const char *separator = "|";
2749 struct fwd_engine *fwd_eng;
2752 if (strlen(fwd_modes) == 0) {
2753 while ((fwd_eng = fwd_engines[i++]) != NULL) {
2754 if (fwd_eng == &rx_only_engine)
2756 strncat(fwd_modes, fwd_eng->fwd_mode_name,
2758 strlen(fwd_modes) - 1);
2759 strncat(fwd_modes, separator,
2761 strlen(fwd_modes) - 1);
2763 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
2770 set_pkt_forwarding_mode(const char *fwd_mode_name)
2772 struct fwd_engine *fwd_eng;
2776 while ((fwd_eng = fwd_engines[i]) != NULL) {
2777 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
2778 printf("Set %s packet forwarding mode%s\n",
2780 retry_enabled == 0 ? "" : " with retry");
2781 cur_fwd_eng = fwd_eng;
2786 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
2790 set_verbose_level(uint16_t vb_level)
2792 printf("Change verbose level from %u to %u\n",
2793 (unsigned int) verbose_level, (unsigned int) vb_level);
2794 verbose_level = vb_level;
2798 vlan_extend_set(portid_t port_id, int on)
2802 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2804 if (port_id_is_invalid(port_id, ENABLED_WARN))
2807 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2810 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
2811 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
2813 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
2814 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
2817 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2819 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
2820 "diag=%d\n", port_id, on, diag);
2821 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2825 rx_vlan_strip_set(portid_t port_id, int on)
2829 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2831 if (port_id_is_invalid(port_id, ENABLED_WARN))
2834 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2837 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
2838 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
2840 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
2841 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
2844 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2846 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
2847 "diag=%d\n", port_id, on, diag);
2848 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2852 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
2856 if (port_id_is_invalid(port_id, ENABLED_WARN))
2859 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
2861 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
2862 "diag=%d\n", port_id, queue_id, on, diag);
2866 rx_vlan_filter_set(portid_t port_id, int on)
2870 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
2872 if (port_id_is_invalid(port_id, ENABLED_WARN))
2875 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2878 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
2879 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
2881 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
2882 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
2885 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
2887 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
2888 "diag=%d\n", port_id, on, diag);
2889 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
2893 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
2897 if (port_id_is_invalid(port_id, ENABLED_WARN))
2899 if (vlan_id_is_invalid(vlan_id))
2901 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
2904 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
2906 port_id, vlan_id, on, diag);
2911 rx_vlan_all_filter_set(portid_t port_id, int on)
2915 if (port_id_is_invalid(port_id, ENABLED_WARN))
2917 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
2918 if (rx_vft_set(port_id, vlan_id, on))
2924 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
2928 if (port_id_is_invalid(port_id, ENABLED_WARN))
2931 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
2935 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
2937 port_id, vlan_type, tp_id, diag);
2941 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
2944 struct rte_eth_dev_info dev_info;
2946 if (port_id_is_invalid(port_id, ENABLED_WARN))
2948 if (vlan_id_is_invalid(vlan_id))
2951 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2952 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD) {
2953 printf("Error, as QinQ has been enabled.\n");
2956 rte_eth_dev_info_get(port_id, &dev_info);
2957 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
2958 printf("Error: vlan insert is not supported by port %d\n",
2963 tx_vlan_reset(port_id);
2964 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
2965 ports[port_id].tx_vlan_id = vlan_id;
2969 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
2972 struct rte_eth_dev_info dev_info;
2974 if (port_id_is_invalid(port_id, ENABLED_WARN))
2976 if (vlan_id_is_invalid(vlan_id))
2978 if (vlan_id_is_invalid(vlan_id_outer))
2981 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
2982 if (!(vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)) {
2983 printf("Error, as QinQ hasn't been enabled.\n");
2986 rte_eth_dev_info_get(port_id, &dev_info);
2987 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
2988 printf("Error: qinq insert not supported by port %d\n",
2993 tx_vlan_reset(port_id);
2994 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_QINQ_INSERT;
2995 ports[port_id].tx_vlan_id = vlan_id;
2996 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
3000 tx_vlan_reset(portid_t port_id)
3002 if (port_id_is_invalid(port_id, ENABLED_WARN))
3004 ports[port_id].dev_conf.txmode.offloads &=
3005 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
3006 DEV_TX_OFFLOAD_QINQ_INSERT);
3007 ports[port_id].tx_vlan_id = 0;
3008 ports[port_id].tx_vlan_id_outer = 0;
3012 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
3014 if (port_id_is_invalid(port_id, ENABLED_WARN))
3017 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
3021 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
3024 uint8_t existing_mapping_found = 0;
3026 if (port_id_is_invalid(port_id, ENABLED_WARN))
3029 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
3032 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
3033 printf("map_value not in required range 0..%d\n",
3034 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
3038 if (!is_rx) { /*then tx*/
3039 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
3040 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
3041 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
3042 tx_queue_stats_mappings[i].stats_counter_id = map_value;
3043 existing_mapping_found = 1;
3047 if (!existing_mapping_found) { /* A new additional mapping... */
3048 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
3049 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
3050 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
3051 nb_tx_queue_stats_mappings++;
3055 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
3056 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
3057 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
3058 rx_queue_stats_mappings[i].stats_counter_id = map_value;
3059 existing_mapping_found = 1;
3063 if (!existing_mapping_found) { /* A new additional mapping... */
3064 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
3065 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
3066 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
3067 nb_rx_queue_stats_mappings++;
3073 set_xstats_hide_zero(uint8_t on_off)
3075 xstats_hide_zero = on_off;
3079 print_fdir_mask(struct rte_eth_fdir_masks *mask)
3081 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
3083 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3084 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
3085 " tunnel_id: 0x%08x",
3086 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
3087 rte_be_to_cpu_32(mask->tunnel_id_mask));
3088 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
3089 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
3090 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
3091 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
3093 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
3094 rte_be_to_cpu_16(mask->src_port_mask),
3095 rte_be_to_cpu_16(mask->dst_port_mask));
3097 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3098 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
3099 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
3100 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
3101 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
3103 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3104 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
3105 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
3106 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
3107 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
3114 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3116 struct rte_eth_flex_payload_cfg *cfg;
3119 for (i = 0; i < flex_conf->nb_payloads; i++) {
3120 cfg = &flex_conf->flex_set[i];
3121 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
3123 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
3124 printf("\n L2_PAYLOAD: ");
3125 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
3126 printf("\n L3_PAYLOAD: ");
3127 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
3128 printf("\n L4_PAYLOAD: ");
3130 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
3131 for (j = 0; j < num; j++)
3132 printf(" %-5u", cfg->src_offset[j]);
3138 flowtype_to_str(uint16_t flow_type)
3140 struct flow_type_info {
3146 static struct flow_type_info flowtype_str_table[] = {
3147 {"raw", RTE_ETH_FLOW_RAW},
3148 {"ipv4", RTE_ETH_FLOW_IPV4},
3149 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
3150 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
3151 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
3152 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
3153 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
3154 {"ipv6", RTE_ETH_FLOW_IPV6},
3155 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
3156 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
3157 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
3158 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
3159 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
3160 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
3161 {"port", RTE_ETH_FLOW_PORT},
3162 {"vxlan", RTE_ETH_FLOW_VXLAN},
3163 {"geneve", RTE_ETH_FLOW_GENEVE},
3164 {"nvgre", RTE_ETH_FLOW_NVGRE},
3165 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
3168 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
3169 if (flowtype_str_table[i].ftype == flow_type)
3170 return flowtype_str_table[i].str;
3177 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3179 struct rte_eth_fdir_flex_mask *mask;
3183 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
3184 mask = &flex_conf->flex_mask[i];
3185 p = flowtype_to_str(mask->flow_type);
3186 printf("\n %s:\t", p ? p : "unknown");
3187 for (j = 0; j < num; j++)
3188 printf(" %02x", mask->mask[j]);
3194 print_fdir_flow_type(uint32_t flow_types_mask)
3199 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
3200 if (!(flow_types_mask & (1 << i)))
3202 p = flowtype_to_str(i);
3212 fdir_get_infos(portid_t port_id)
3214 struct rte_eth_fdir_stats fdir_stat;
3215 struct rte_eth_fdir_info fdir_info;
3218 static const char *fdir_stats_border = "########################";
3220 if (port_id_is_invalid(port_id, ENABLED_WARN))
3222 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
3224 printf("\n FDIR is not supported on port %-2d\n",
3229 memset(&fdir_info, 0, sizeof(fdir_info));
3230 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3231 RTE_ETH_FILTER_INFO, &fdir_info);
3232 memset(&fdir_stat, 0, sizeof(fdir_stat));
3233 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3234 RTE_ETH_FILTER_STATS, &fdir_stat);
3235 printf("\n %s FDIR infos for port %-2d %s\n",
3236 fdir_stats_border, port_id, fdir_stats_border);
3238 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
3239 printf(" PERFECT\n");
3240 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
3241 printf(" PERFECT-MAC-VLAN\n");
3242 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3243 printf(" PERFECT-TUNNEL\n");
3244 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
3245 printf(" SIGNATURE\n");
3247 printf(" DISABLE\n");
3248 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
3249 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
3250 printf(" SUPPORTED FLOW TYPE: ");
3251 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
3253 printf(" FLEX PAYLOAD INFO:\n");
3254 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
3255 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
3256 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
3257 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
3258 fdir_info.flex_payload_unit,
3259 fdir_info.max_flex_payload_segment_num,
3260 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
3262 print_fdir_mask(&fdir_info.mask);
3263 if (fdir_info.flex_conf.nb_payloads > 0) {
3264 printf(" FLEX PAYLOAD SRC OFFSET:");
3265 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3267 if (fdir_info.flex_conf.nb_flexmasks > 0) {
3268 printf(" FLEX MASK CFG:");
3269 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3271 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
3272 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
3273 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
3274 fdir_info.guarant_spc, fdir_info.best_spc);
3275 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
3276 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
3277 " add: %-10"PRIu64" remove: %"PRIu64"\n"
3278 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
3279 fdir_stat.collision, fdir_stat.free,
3280 fdir_stat.maxhash, fdir_stat.maxlen,
3281 fdir_stat.add, fdir_stat.remove,
3282 fdir_stat.f_add, fdir_stat.f_remove);
3283 printf(" %s############################%s\n",
3284 fdir_stats_border, fdir_stats_border);
3288 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
3290 struct rte_port *port;
3291 struct rte_eth_fdir_flex_conf *flex_conf;
3294 port = &ports[port_id];
3295 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3296 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
3297 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
3302 if (i >= RTE_ETH_FLOW_MAX) {
3303 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
3304 idx = flex_conf->nb_flexmasks;
3305 flex_conf->nb_flexmasks++;
3307 printf("The flex mask table is full. Can not set flex"
3308 " mask for flow_type(%u).", cfg->flow_type);
3312 rte_memcpy(&flex_conf->flex_mask[idx],
3314 sizeof(struct rte_eth_fdir_flex_mask));
3318 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
3320 struct rte_port *port;
3321 struct rte_eth_fdir_flex_conf *flex_conf;
3324 port = &ports[port_id];
3325 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3326 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
3327 if (cfg->type == flex_conf->flex_set[i].type) {
3332 if (i >= RTE_ETH_PAYLOAD_MAX) {
3333 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
3334 idx = flex_conf->nb_payloads;
3335 flex_conf->nb_payloads++;
3337 printf("The flex payload table is full. Can not set"
3338 " flex payload for type(%u).", cfg->type);
3342 rte_memcpy(&flex_conf->flex_set[idx],
3344 sizeof(struct rte_eth_flex_payload_cfg));
3349 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
3351 #ifdef RTE_LIBRTE_IXGBE_PMD
3355 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
3357 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
3361 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
3362 is_rx ? "rx" : "tx", port_id, diag);
3365 printf("VF %s setting not supported for port %d\n",
3366 is_rx ? "Rx" : "Tx", port_id);
3372 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
3375 struct rte_eth_link link;
3377 if (port_id_is_invalid(port_id, ENABLED_WARN))
3379 rte_eth_link_get_nowait(port_id, &link);
3380 if (rate > link.link_speed) {
3381 printf("Invalid rate value:%u bigger than link speed: %u\n",
3382 rate, link.link_speed);
3385 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
3388 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
3394 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
3396 int diag = -ENOTSUP;
3400 RTE_SET_USED(q_msk);
3402 #ifdef RTE_LIBRTE_IXGBE_PMD
3403 if (diag == -ENOTSUP)
3404 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
3407 #ifdef RTE_LIBRTE_BNXT_PMD
3408 if (diag == -ENOTSUP)
3409 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
3414 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
3420 * Functions to manage the set of filtered Multicast MAC addresses.
3422 * A pool of filtered multicast MAC addresses is associated with each port.
3423 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
3424 * The address of the pool and the number of valid multicast MAC addresses
3425 * recorded in the pool are stored in the fields "mc_addr_pool" and
3426 * "mc_addr_nb" of the "rte_port" data structure.
3428 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
3429 * to be supplied a contiguous array of multicast MAC addresses.
3430 * To comply with this constraint, the set of multicast addresses recorded
3431 * into the pool are systematically compacted at the beginning of the pool.
3432 * Hence, when a multicast address is removed from the pool, all following
3433 * addresses, if any, are copied back to keep the set contiguous.
3435 #define MCAST_POOL_INC 32
3438 mcast_addr_pool_extend(struct rte_port *port)
3440 struct ether_addr *mc_pool;
3441 size_t mc_pool_size;
3444 * If a free entry is available at the end of the pool, just
3445 * increment the number of recorded multicast addresses.
3447 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
3453 * [re]allocate a pool with MCAST_POOL_INC more entries.
3454 * The previous test guarantees that port->mc_addr_nb is a multiple
3455 * of MCAST_POOL_INC.
3457 mc_pool_size = sizeof(struct ether_addr) * (port->mc_addr_nb +
3459 mc_pool = (struct ether_addr *) realloc(port->mc_addr_pool,
3461 if (mc_pool == NULL) {
3462 printf("allocation of pool of %u multicast addresses failed\n",
3463 port->mc_addr_nb + MCAST_POOL_INC);
3467 port->mc_addr_pool = mc_pool;
3474 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
3477 if (addr_idx == port->mc_addr_nb) {
3478 /* No need to recompact the set of multicast addressses. */
3479 if (port->mc_addr_nb == 0) {
3480 /* free the pool of multicast addresses. */
3481 free(port->mc_addr_pool);
3482 port->mc_addr_pool = NULL;
3486 memmove(&port->mc_addr_pool[addr_idx],
3487 &port->mc_addr_pool[addr_idx + 1],
3488 sizeof(struct ether_addr) * (port->mc_addr_nb - addr_idx));
3492 eth_port_multicast_addr_list_set(portid_t port_id)
3494 struct rte_port *port;
3497 port = &ports[port_id];
3498 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
3502 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
3503 port->mc_addr_nb, port_id, -diag);
3507 mcast_addr_add(portid_t port_id, struct ether_addr *mc_addr)
3509 struct rte_port *port;
3512 if (port_id_is_invalid(port_id, ENABLED_WARN))
3515 port = &ports[port_id];
3518 * Check that the added multicast MAC address is not already recorded
3519 * in the pool of multicast addresses.
3521 for (i = 0; i < port->mc_addr_nb; i++) {
3522 if (is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
3523 printf("multicast address already filtered by port\n");
3528 if (mcast_addr_pool_extend(port) != 0)
3530 ether_addr_copy(mc_addr, &port->mc_addr_pool[i]);
3531 eth_port_multicast_addr_list_set(port_id);
3535 mcast_addr_remove(portid_t port_id, struct ether_addr *mc_addr)
3537 struct rte_port *port;
3540 if (port_id_is_invalid(port_id, ENABLED_WARN))
3543 port = &ports[port_id];
3546 * Search the pool of multicast MAC addresses for the removed address.
3548 for (i = 0; i < port->mc_addr_nb; i++) {
3549 if (is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
3552 if (i == port->mc_addr_nb) {
3553 printf("multicast address not filtered by port %d\n", port_id);
3557 mcast_addr_pool_remove(port, i);
3558 eth_port_multicast_addr_list_set(port_id);
3562 port_dcb_info_display(portid_t port_id)
3564 struct rte_eth_dcb_info dcb_info;
3567 static const char *border = "================";
3569 if (port_id_is_invalid(port_id, ENABLED_WARN))
3572 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
3574 printf("\n Failed to get dcb infos on port %-2d\n",
3578 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
3579 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
3581 for (i = 0; i < dcb_info.nb_tcs; i++)
3583 printf("\n Priority : ");
3584 for (i = 0; i < dcb_info.nb_tcs; i++)
3585 printf("\t%4d", dcb_info.prio_tc[i]);
3586 printf("\n BW percent :");
3587 for (i = 0; i < dcb_info.nb_tcs; i++)
3588 printf("\t%4d%%", dcb_info.tc_bws[i]);
3589 printf("\n RXQ base : ");
3590 for (i = 0; i < dcb_info.nb_tcs; i++)
3591 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
3592 printf("\n RXQ number :");
3593 for (i = 0; i < dcb_info.nb_tcs; i++)
3594 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
3595 printf("\n TXQ base : ");
3596 for (i = 0; i < dcb_info.nb_tcs; i++)
3597 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
3598 printf("\n TXQ number :");
3599 for (i = 0; i < dcb_info.nb_tcs; i++)
3600 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
3605 open_file(const char *file_path, uint32_t *size)
3607 int fd = open(file_path, O_RDONLY);
3609 uint8_t *buf = NULL;
3617 printf("%s: Failed to open %s\n", __func__, file_path);
3621 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
3623 printf("%s: File operations failed\n", __func__);
3627 pkg_size = st_buf.st_size;
3630 printf("%s: File operations failed\n", __func__);
3634 buf = (uint8_t *)malloc(pkg_size);
3637 printf("%s: Failed to malloc memory\n", __func__);
3641 ret = read(fd, buf, pkg_size);
3644 printf("%s: File read operation failed\n", __func__);
3658 save_file(const char *file_path, uint8_t *buf, uint32_t size)
3660 FILE *fh = fopen(file_path, "wb");
3663 printf("%s: Failed to open %s\n", __func__, file_path);
3667 if (fwrite(buf, 1, size, fh) != size) {
3669 printf("%s: File write operation failed\n", __func__);
3679 close_file(uint8_t *buf)
3690 port_queue_region_info_display(portid_t port_id, void *buf)
3692 #ifdef RTE_LIBRTE_I40E_PMD
3694 struct rte_pmd_i40e_queue_regions *info =
3695 (struct rte_pmd_i40e_queue_regions *)buf;
3696 static const char *queue_region_info_stats_border = "-------";
3698 if (!info->queue_region_number)
3699 printf("there is no region has been set before");
3701 printf("\n %s All queue region info for port=%2d %s",
3702 queue_region_info_stats_border, port_id,
3703 queue_region_info_stats_border);
3704 printf("\n queue_region_number: %-14u \n",
3705 info->queue_region_number);
3707 for (i = 0; i < info->queue_region_number; i++) {
3708 printf("\n region_id: %-14u queue_number: %-14u "
3709 "queue_start_index: %-14u \n",
3710 info->region[i].region_id,
3711 info->region[i].queue_num,
3712 info->region[i].queue_start_index);
3714 printf(" user_priority_num is %-14u :",
3715 info->region[i].user_priority_num);
3716 for (j = 0; j < info->region[i].user_priority_num; j++)
3717 printf(" %-14u ", info->region[i].user_priority[j]);
3719 printf("\n flowtype_num is %-14u :",
3720 info->region[i].flowtype_num);
3721 for (j = 0; j < info->region[i].flowtype_num; j++)
3722 printf(" %-14u ", info->region[i].hw_flowtype[j]);
3725 RTE_SET_USED(port_id);