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>
55 #define ETHDEV_FWVERS_LEN 32
57 #ifdef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
58 #define CLOCK_TYPE_ID CLOCK_MONOTONIC_RAW
60 #define CLOCK_TYPE_ID CLOCK_MONOTONIC
63 #define NS_PER_SEC 1E9
65 static char *flowtype_to_str(uint16_t flow_type);
68 enum tx_pkt_split split;
72 .split = TX_PKT_SPLIT_OFF,
76 .split = TX_PKT_SPLIT_ON,
80 .split = TX_PKT_SPLIT_RND,
85 const struct rss_type_info rss_type_table[] = {
86 { "all", ETH_RSS_ETH | ETH_RSS_VLAN | ETH_RSS_IP | ETH_RSS_TCP |
87 ETH_RSS_UDP | ETH_RSS_SCTP | ETH_RSS_L2_PAYLOAD |
88 ETH_RSS_L2TPV3 | ETH_RSS_ESP | ETH_RSS_AH | ETH_RSS_PFCP |
91 { "eth", ETH_RSS_ETH },
92 { "l2-src-only", ETH_RSS_L2_SRC_ONLY },
93 { "l2-dst-only", ETH_RSS_L2_DST_ONLY },
94 { "vlan", ETH_RSS_VLAN },
95 { "s-vlan", ETH_RSS_S_VLAN },
96 { "c-vlan", ETH_RSS_C_VLAN },
97 { "ipv4", ETH_RSS_IPV4 },
98 { "ipv4-frag", ETH_RSS_FRAG_IPV4 },
99 { "ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP },
100 { "ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP },
101 { "ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP },
102 { "ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER },
103 { "ipv6", ETH_RSS_IPV6 },
104 { "ipv6-frag", ETH_RSS_FRAG_IPV6 },
105 { "ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP },
106 { "ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP },
107 { "ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP },
108 { "ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER },
109 { "l2-payload", ETH_RSS_L2_PAYLOAD },
110 { "ipv6-ex", ETH_RSS_IPV6_EX },
111 { "ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX },
112 { "ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX },
113 { "port", ETH_RSS_PORT },
114 { "vxlan", ETH_RSS_VXLAN },
115 { "geneve", ETH_RSS_GENEVE },
116 { "nvgre", ETH_RSS_NVGRE },
117 { "ip", ETH_RSS_IP },
118 { "udp", ETH_RSS_UDP },
119 { "tcp", ETH_RSS_TCP },
120 { "sctp", ETH_RSS_SCTP },
121 { "tunnel", ETH_RSS_TUNNEL },
122 { "l3-pre32", RTE_ETH_RSS_L3_PRE32 },
123 { "l3-pre40", RTE_ETH_RSS_L3_PRE40 },
124 { "l3-pre48", RTE_ETH_RSS_L3_PRE48 },
125 { "l3-pre56", RTE_ETH_RSS_L3_PRE56 },
126 { "l3-pre64", RTE_ETH_RSS_L3_PRE64 },
127 { "l3-pre96", RTE_ETH_RSS_L3_PRE96 },
128 { "l3-src-only", ETH_RSS_L3_SRC_ONLY },
129 { "l3-dst-only", ETH_RSS_L3_DST_ONLY },
130 { "l4-src-only", ETH_RSS_L4_SRC_ONLY },
131 { "l4-dst-only", ETH_RSS_L4_DST_ONLY },
132 { "esp", ETH_RSS_ESP },
133 { "ah", ETH_RSS_AH },
134 { "l2tpv3", ETH_RSS_L2TPV3 },
135 { "pfcp", ETH_RSS_PFCP },
136 { "pppoe", ETH_RSS_PPPOE },
137 { "gtpu", ETH_RSS_GTPU },
142 print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
144 char buf[RTE_ETHER_ADDR_FMT_SIZE];
145 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
146 printf("%s%s", name, buf);
150 nic_stats_display(portid_t port_id)
152 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
153 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
154 static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
155 static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
156 static uint64_t prev_ns[RTE_MAX_ETHPORTS];
157 struct timespec cur_time;
158 uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
160 uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
161 struct rte_eth_stats stats;
162 struct rte_port *port = &ports[port_id];
165 static const char *nic_stats_border = "########################";
167 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
171 rte_eth_stats_get(port_id, &stats);
172 printf("\n %s NIC statistics for port %-2d %s\n",
173 nic_stats_border, port_id, nic_stats_border);
175 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
176 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
178 stats.ipackets, stats.imissed, stats.ibytes);
179 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
180 printf(" RX-nombuf: %-10"PRIu64"\n",
182 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
184 stats.opackets, stats.oerrors, stats.obytes);
187 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
188 " RX-bytes: %10"PRIu64"\n",
189 stats.ipackets, stats.ierrors, stats.ibytes);
190 printf(" RX-errors: %10"PRIu64"\n", stats.ierrors);
191 printf(" RX-nombuf: %10"PRIu64"\n",
193 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
194 " TX-bytes: %10"PRIu64"\n",
195 stats.opackets, stats.oerrors, stats.obytes);
198 if (port->rx_queue_stats_mapping_enabled) {
200 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
201 printf(" Stats reg %2d RX-packets: %10"PRIu64
202 " RX-errors: %10"PRIu64
203 " RX-bytes: %10"PRIu64"\n",
204 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
207 if (port->tx_queue_stats_mapping_enabled) {
209 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
210 printf(" Stats reg %2d TX-packets: %10"PRIu64
211 " TX-bytes: %10"PRIu64"\n",
212 i, stats.q_opackets[i], stats.q_obytes[i]);
217 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
220 ns = cur_time.tv_sec * NS_PER_SEC;
221 ns += cur_time.tv_nsec;
223 if (prev_ns[port_id] != 0)
224 diff_ns = ns - prev_ns[port_id];
225 prev_ns[port_id] = ns;
228 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
229 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
230 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
231 (stats.opackets - prev_pkts_tx[port_id]) : 0;
232 prev_pkts_rx[port_id] = stats.ipackets;
233 prev_pkts_tx[port_id] = stats.opackets;
234 mpps_rx = diff_ns > 0 ?
235 (double)diff_pkts_rx / diff_ns * NS_PER_SEC : 0;
236 mpps_tx = diff_ns > 0 ?
237 (double)diff_pkts_tx / diff_ns * NS_PER_SEC : 0;
239 diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
240 (stats.ibytes - prev_bytes_rx[port_id]) : 0;
241 diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
242 (stats.obytes - prev_bytes_tx[port_id]) : 0;
243 prev_bytes_rx[port_id] = stats.ibytes;
244 prev_bytes_tx[port_id] = stats.obytes;
245 mbps_rx = diff_ns > 0 ?
246 (double)diff_bytes_rx / diff_ns * NS_PER_SEC : 0;
247 mbps_tx = diff_ns > 0 ?
248 (double)diff_bytes_tx / diff_ns * NS_PER_SEC : 0;
250 printf("\n Throughput (since last show)\n");
251 printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
252 PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
253 mpps_tx, mbps_tx * 8);
255 printf(" %s############################%s\n",
256 nic_stats_border, nic_stats_border);
260 nic_stats_clear(portid_t port_id)
264 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
269 ret = rte_eth_stats_reset(port_id);
271 printf("%s: Error: failed to reset stats (port %u): %s",
272 __func__, port_id, strerror(-ret));
276 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
280 printf("%s: Error: failed to get stats (port %u): %s",
281 __func__, port_id, strerror(ret));
284 printf("\n NIC statistics for port %d cleared\n", port_id);
288 nic_xstats_display(portid_t port_id)
290 struct rte_eth_xstat *xstats;
291 int cnt_xstats, idx_xstat;
292 struct rte_eth_xstat_name *xstats_names;
294 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
298 printf("###### NIC extended statistics for port %-2d\n", port_id);
299 if (!rte_eth_dev_is_valid_port(port_id)) {
300 printf("Error: Invalid port number %i\n", port_id);
305 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
306 if (cnt_xstats < 0) {
307 printf("Error: Cannot get count of xstats\n");
311 /* Get id-name lookup table */
312 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
313 if (xstats_names == NULL) {
314 printf("Cannot allocate memory for xstats lookup\n");
317 if (cnt_xstats != rte_eth_xstats_get_names(
318 port_id, xstats_names, cnt_xstats)) {
319 printf("Error: Cannot get xstats lookup\n");
324 /* Get stats themselves */
325 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
326 if (xstats == NULL) {
327 printf("Cannot allocate memory for xstats\n");
331 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
332 printf("Error: Unable to get xstats\n");
339 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
340 if (xstats_hide_zero && !xstats[idx_xstat].value)
342 printf("%s: %"PRIu64"\n",
343 xstats_names[idx_xstat].name,
344 xstats[idx_xstat].value);
351 nic_xstats_clear(portid_t port_id)
355 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
360 ret = rte_eth_xstats_reset(port_id);
362 printf("%s: Error: failed to reset xstats (port %u): %s",
363 __func__, port_id, strerror(-ret));
367 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
371 printf("%s: Error: failed to get stats (port %u): %s",
372 __func__, port_id, strerror(ret));
378 nic_stats_mapping_display(portid_t port_id)
380 struct rte_port *port = &ports[port_id];
383 static const char *nic_stats_mapping_border = "########################";
385 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
390 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
391 printf("Port id %d - either does not support queue statistic mapping or"
392 " no queue statistic mapping set\n", port_id);
396 printf("\n %s NIC statistics mapping for port %-2d %s\n",
397 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
399 if (port->rx_queue_stats_mapping_enabled) {
400 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
401 if (rx_queue_stats_mappings[i].port_id == port_id) {
402 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
403 rx_queue_stats_mappings[i].queue_id,
404 rx_queue_stats_mappings[i].stats_counter_id);
411 if (port->tx_queue_stats_mapping_enabled) {
412 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
413 if (tx_queue_stats_mappings[i].port_id == port_id) {
414 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
415 tx_queue_stats_mappings[i].queue_id,
416 tx_queue_stats_mappings[i].stats_counter_id);
421 printf(" %s####################################%s\n",
422 nic_stats_mapping_border, nic_stats_mapping_border);
426 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
428 struct rte_eth_burst_mode mode;
429 struct rte_eth_rxq_info qinfo;
431 static const char *info_border = "*********************";
433 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
435 printf("Failed to retrieve information for port: %u, "
436 "RX queue: %hu\nerror desc: %s(%d)\n",
437 port_id, queue_id, strerror(-rc), rc);
441 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
442 info_border, port_id, queue_id, info_border);
444 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
445 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
446 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
447 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
448 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
449 printf("\nRX drop packets: %s",
450 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
451 printf("\nRX deferred start: %s",
452 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
453 printf("\nRX scattered packets: %s",
454 (qinfo.scattered_rx != 0) ? "on" : "off");
455 if (qinfo.rx_buf_size != 0)
456 printf("\nRX buffer size: %hu", qinfo.rx_buf_size);
457 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
459 if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0)
460 printf("\nBurst mode: %s%s",
462 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
463 " (per queue)" : "");
469 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
471 struct rte_eth_burst_mode mode;
472 struct rte_eth_txq_info qinfo;
474 static const char *info_border = "*********************";
476 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
478 printf("Failed to retrieve information for port: %u, "
479 "TX queue: %hu\nerror desc: %s(%d)\n",
480 port_id, queue_id, strerror(-rc), rc);
484 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
485 info_border, port_id, queue_id, info_border);
487 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
488 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
489 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
490 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
491 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
492 printf("\nTX deferred start: %s",
493 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
494 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
496 if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0)
497 printf("\nBurst mode: %s%s",
499 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
500 " (per queue)" : "");
505 static int bus_match_all(const struct rte_bus *bus, const void *data)
513 device_infos_display(const char *identifier)
515 static const char *info_border = "*********************";
516 struct rte_bus *start = NULL, *next;
517 struct rte_dev_iterator dev_iter;
518 char name[RTE_ETH_NAME_MAX_LEN];
519 struct rte_ether_addr mac_addr;
520 struct rte_device *dev;
521 struct rte_devargs da;
525 memset(&da, 0, sizeof(da));
529 if (rte_devargs_parsef(&da, "%s", identifier)) {
530 printf("cannot parse identifier\n");
537 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
540 if (identifier && da.bus != next)
543 /* Skip buses that don't have iterate method */
544 if (!next->dev_iterate)
547 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
548 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
552 /* Check for matching device if identifier is present */
554 strncmp(da.name, dev->name, strlen(dev->name)))
556 printf("\n%s Infos for device %s %s\n",
557 info_border, dev->name, info_border);
558 printf("Bus name: %s", dev->bus->name);
559 printf("\nDriver name: %s", dev->driver->name);
560 printf("\nDevargs: %s",
561 dev->devargs ? dev->devargs->args : "");
562 printf("\nConnect to socket: %d", dev->numa_node);
565 /* List ports with matching device name */
566 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
567 printf("\n\tPort id: %-2d", port_id);
568 if (eth_macaddr_get_print_err(port_id,
570 print_ethaddr("\n\tMAC address: ",
572 rte_eth_dev_get_name_by_port(port_id, name);
573 printf("\n\tDevice name: %s", name);
581 port_infos_display(portid_t port_id)
583 struct rte_port *port;
584 struct rte_ether_addr mac_addr;
585 struct rte_eth_link link;
586 struct rte_eth_dev_info dev_info;
588 struct rte_mempool * mp;
589 static const char *info_border = "*********************";
591 char name[RTE_ETH_NAME_MAX_LEN];
593 char fw_version[ETHDEV_FWVERS_LEN];
595 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
599 port = &ports[port_id];
600 ret = eth_link_get_nowait_print_err(port_id, &link);
604 ret = eth_dev_info_get_print_err(port_id, &dev_info);
608 printf("\n%s Infos for port %-2d %s\n",
609 info_border, port_id, info_border);
610 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
611 print_ethaddr("MAC address: ", &mac_addr);
612 rte_eth_dev_get_name_by_port(port_id, name);
613 printf("\nDevice name: %s", name);
614 printf("\nDriver name: %s", dev_info.driver_name);
616 if (rte_eth_dev_fw_version_get(port_id, fw_version,
617 ETHDEV_FWVERS_LEN) == 0)
618 printf("\nFirmware-version: %s", fw_version);
620 printf("\nFirmware-version: %s", "not available");
622 if (dev_info.device->devargs && dev_info.device->devargs->args)
623 printf("\nDevargs: %s", dev_info.device->devargs->args);
624 printf("\nConnect to socket: %u", port->socket_id);
626 if (port_numa[port_id] != NUMA_NO_CONFIG) {
627 mp = mbuf_pool_find(port_numa[port_id]);
629 printf("\nmemory allocation on the socket: %d",
632 printf("\nmemory allocation on the socket: %u",port->socket_id);
634 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
635 printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
636 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
637 ("full-duplex") : ("half-duplex"));
639 if (!rte_eth_dev_get_mtu(port_id, &mtu))
640 printf("MTU: %u\n", mtu);
642 printf("Promiscuous mode: %s\n",
643 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
644 printf("Allmulticast mode: %s\n",
645 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
646 printf("Maximum number of MAC addresses: %u\n",
647 (unsigned int)(port->dev_info.max_mac_addrs));
648 printf("Maximum number of MAC addresses of hash filtering: %u\n",
649 (unsigned int)(port->dev_info.max_hash_mac_addrs));
651 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
652 if (vlan_offload >= 0){
653 printf("VLAN offload: \n");
654 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
655 printf(" strip on, ");
657 printf(" strip off, ");
659 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
660 printf("filter on, ");
662 printf("filter off, ");
664 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
665 printf("extend on, ");
667 printf("extend off, ");
669 if (vlan_offload & ETH_QINQ_STRIP_OFFLOAD)
670 printf("qinq strip on\n");
672 printf("qinq strip off\n");
675 if (dev_info.hash_key_size > 0)
676 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
677 if (dev_info.reta_size > 0)
678 printf("Redirection table size: %u\n", dev_info.reta_size);
679 if (!dev_info.flow_type_rss_offloads)
680 printf("No RSS offload flow type is supported.\n");
685 printf("Supported RSS offload flow types:\n");
686 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
687 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
688 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
690 p = flowtype_to_str(i);
694 printf(" user defined %d\n", i);
698 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
699 printf("Maximum configurable length of RX packet: %u\n",
700 dev_info.max_rx_pktlen);
701 printf("Maximum configurable size of LRO aggregated packet: %u\n",
702 dev_info.max_lro_pkt_size);
703 if (dev_info.max_vfs)
704 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
705 if (dev_info.max_vmdq_pools)
706 printf("Maximum number of VMDq pools: %u\n",
707 dev_info.max_vmdq_pools);
709 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
710 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
711 printf("Max possible number of RXDs per queue: %hu\n",
712 dev_info.rx_desc_lim.nb_max);
713 printf("Min possible number of RXDs per queue: %hu\n",
714 dev_info.rx_desc_lim.nb_min);
715 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
717 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
718 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
719 printf("Max possible number of TXDs per queue: %hu\n",
720 dev_info.tx_desc_lim.nb_max);
721 printf("Min possible number of TXDs per queue: %hu\n",
722 dev_info.tx_desc_lim.nb_min);
723 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
724 printf("Max segment number per packet: %hu\n",
725 dev_info.tx_desc_lim.nb_seg_max);
726 printf("Max segment number per MTU/TSO: %hu\n",
727 dev_info.tx_desc_lim.nb_mtu_seg_max);
729 /* Show switch info only if valid switch domain and port id is set */
730 if (dev_info.switch_info.domain_id !=
731 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
732 if (dev_info.switch_info.name)
733 printf("Switch name: %s\n", dev_info.switch_info.name);
735 printf("Switch domain Id: %u\n",
736 dev_info.switch_info.domain_id);
737 printf("Switch Port Id: %u\n",
738 dev_info.switch_info.port_id);
743 port_summary_header_display(void)
745 uint16_t port_number;
747 port_number = rte_eth_dev_count_avail();
748 printf("Number of available ports: %i\n", port_number);
749 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
750 "Driver", "Status", "Link");
754 port_summary_display(portid_t port_id)
756 struct rte_ether_addr mac_addr;
757 struct rte_eth_link link;
758 struct rte_eth_dev_info dev_info;
759 char name[RTE_ETH_NAME_MAX_LEN];
762 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
767 ret = eth_link_get_nowait_print_err(port_id, &link);
771 ret = eth_dev_info_get_print_err(port_id, &dev_info);
775 rte_eth_dev_get_name_by_port(port_id, name);
776 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
780 printf("%-4d %02X:%02X:%02X:%02X:%02X:%02X %-12s %-14s %-8s %s\n",
781 port_id, mac_addr.addr_bytes[0], mac_addr.addr_bytes[1],
782 mac_addr.addr_bytes[2], mac_addr.addr_bytes[3],
783 mac_addr.addr_bytes[4], mac_addr.addr_bytes[5], name,
784 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
785 rte_eth_link_speed_to_str(link.link_speed));
789 port_offload_cap_display(portid_t port_id)
791 struct rte_eth_dev_info dev_info;
792 static const char *info_border = "************";
795 if (port_id_is_invalid(port_id, ENABLED_WARN))
798 ret = eth_dev_info_get_print_err(port_id, &dev_info);
802 printf("\n%s Port %d supported offload features: %s\n",
803 info_border, port_id, info_border);
805 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_VLAN_STRIP) {
806 printf("VLAN stripped: ");
807 if (ports[port_id].dev_conf.rxmode.offloads &
808 DEV_RX_OFFLOAD_VLAN_STRIP)
814 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_QINQ_STRIP) {
815 printf("Double VLANs stripped: ");
816 if (ports[port_id].dev_conf.rxmode.offloads &
817 DEV_RX_OFFLOAD_QINQ_STRIP)
823 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_IPV4_CKSUM) {
824 printf("RX IPv4 checksum: ");
825 if (ports[port_id].dev_conf.rxmode.offloads &
826 DEV_RX_OFFLOAD_IPV4_CKSUM)
832 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_UDP_CKSUM) {
833 printf("RX UDP checksum: ");
834 if (ports[port_id].dev_conf.rxmode.offloads &
835 DEV_RX_OFFLOAD_UDP_CKSUM)
841 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_CKSUM) {
842 printf("RX TCP checksum: ");
843 if (ports[port_id].dev_conf.rxmode.offloads &
844 DEV_RX_OFFLOAD_TCP_CKSUM)
850 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SCTP_CKSUM) {
851 printf("RX SCTP checksum: ");
852 if (ports[port_id].dev_conf.rxmode.offloads &
853 DEV_RX_OFFLOAD_SCTP_CKSUM)
859 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM) {
860 printf("RX Outer IPv4 checksum: ");
861 if (ports[port_id].dev_conf.rxmode.offloads &
862 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM)
868 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_OUTER_UDP_CKSUM) {
869 printf("RX Outer UDP checksum: ");
870 if (ports[port_id].dev_conf.rxmode.offloads &
871 DEV_RX_OFFLOAD_OUTER_UDP_CKSUM)
877 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TCP_LRO) {
878 printf("Large receive offload: ");
879 if (ports[port_id].dev_conf.rxmode.offloads &
880 DEV_RX_OFFLOAD_TCP_LRO)
886 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_TIMESTAMP) {
887 printf("HW timestamp: ");
888 if (ports[port_id].dev_conf.rxmode.offloads &
889 DEV_RX_OFFLOAD_TIMESTAMP)
895 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_KEEP_CRC) {
896 printf("Rx Keep CRC: ");
897 if (ports[port_id].dev_conf.rxmode.offloads &
898 DEV_RX_OFFLOAD_KEEP_CRC)
904 if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY) {
905 printf("RX offload security: ");
906 if (ports[port_id].dev_conf.rxmode.offloads &
907 DEV_RX_OFFLOAD_SECURITY)
913 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) {
914 printf("VLAN insert: ");
915 if (ports[port_id].dev_conf.txmode.offloads &
916 DEV_TX_OFFLOAD_VLAN_INSERT)
922 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) {
923 printf("Double VLANs insert: ");
924 if (ports[port_id].dev_conf.txmode.offloads &
925 DEV_TX_OFFLOAD_QINQ_INSERT)
931 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPV4_CKSUM) {
932 printf("TX IPv4 checksum: ");
933 if (ports[port_id].dev_conf.txmode.offloads &
934 DEV_TX_OFFLOAD_IPV4_CKSUM)
940 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_CKSUM) {
941 printf("TX UDP checksum: ");
942 if (ports[port_id].dev_conf.txmode.offloads &
943 DEV_TX_OFFLOAD_UDP_CKSUM)
949 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_CKSUM) {
950 printf("TX TCP checksum: ");
951 if (ports[port_id].dev_conf.txmode.offloads &
952 DEV_TX_OFFLOAD_TCP_CKSUM)
958 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SCTP_CKSUM) {
959 printf("TX SCTP checksum: ");
960 if (ports[port_id].dev_conf.txmode.offloads &
961 DEV_TX_OFFLOAD_SCTP_CKSUM)
967 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) {
968 printf("TX Outer IPv4 checksum: ");
969 if (ports[port_id].dev_conf.txmode.offloads &
970 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
976 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) {
977 printf("TX TCP segmentation: ");
978 if (ports[port_id].dev_conf.txmode.offloads &
979 DEV_TX_OFFLOAD_TCP_TSO)
985 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TSO) {
986 printf("TX UDP segmentation: ");
987 if (ports[port_id].dev_conf.txmode.offloads &
988 DEV_TX_OFFLOAD_UDP_TSO)
994 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VXLAN_TNL_TSO) {
995 printf("TSO for VXLAN tunnel packet: ");
996 if (ports[port_id].dev_conf.txmode.offloads &
997 DEV_TX_OFFLOAD_VXLAN_TNL_TSO)
1003 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GRE_TNL_TSO) {
1004 printf("TSO for GRE tunnel packet: ");
1005 if (ports[port_id].dev_conf.txmode.offloads &
1006 DEV_TX_OFFLOAD_GRE_TNL_TSO)
1012 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IPIP_TNL_TSO) {
1013 printf("TSO for IPIP tunnel packet: ");
1014 if (ports[port_id].dev_conf.txmode.offloads &
1015 DEV_TX_OFFLOAD_IPIP_TNL_TSO)
1021 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_GENEVE_TNL_TSO) {
1022 printf("TSO for GENEVE tunnel packet: ");
1023 if (ports[port_id].dev_conf.txmode.offloads &
1024 DEV_TX_OFFLOAD_GENEVE_TNL_TSO)
1030 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_IP_TNL_TSO) {
1031 printf("IP tunnel TSO: ");
1032 if (ports[port_id].dev_conf.txmode.offloads &
1033 DEV_TX_OFFLOAD_IP_TNL_TSO)
1039 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_UDP_TNL_TSO) {
1040 printf("UDP tunnel TSO: ");
1041 if (ports[port_id].dev_conf.txmode.offloads &
1042 DEV_TX_OFFLOAD_UDP_TNL_TSO)
1048 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_OUTER_UDP_CKSUM) {
1049 printf("TX Outer UDP checksum: ");
1050 if (ports[port_id].dev_conf.txmode.offloads &
1051 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM)
1057 if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
1058 printf("Tx scheduling on timestamp: ");
1059 if (ports[port_id].dev_conf.txmode.offloads &
1060 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP)
1069 port_id_is_invalid(portid_t port_id, enum print_warning warning)
1073 if (port_id == (portid_t)RTE_PORT_ALL)
1076 RTE_ETH_FOREACH_DEV(pid)
1080 if (warning == ENABLED_WARN)
1081 printf("Invalid port %d\n", port_id);
1086 void print_valid_ports(void)
1090 printf("The valid ports array is [");
1091 RTE_ETH_FOREACH_DEV(pid) {
1098 vlan_id_is_invalid(uint16_t vlan_id)
1102 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
1107 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
1109 const struct rte_pci_device *pci_dev;
1110 const struct rte_bus *bus;
1113 if (reg_off & 0x3) {
1114 printf("Port register offset 0x%X not aligned on a 4-byte "
1120 if (!ports[port_id].dev_info.device) {
1121 printf("Invalid device\n");
1125 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1126 if (bus && !strcmp(bus->name, "pci")) {
1127 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1129 printf("Not a PCI device\n");
1133 pci_len = pci_dev->mem_resource[0].len;
1134 if (reg_off >= pci_len) {
1135 printf("Port %d: register offset %u (0x%X) out of port PCI "
1136 "resource (length=%"PRIu64")\n",
1137 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
1144 reg_bit_pos_is_invalid(uint8_t bit_pos)
1148 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
1152 #define display_port_and_reg_off(port_id, reg_off) \
1153 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1156 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1158 display_port_and_reg_off(port_id, (unsigned)reg_off);
1159 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1163 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1168 if (port_id_is_invalid(port_id, ENABLED_WARN))
1170 if (port_reg_off_is_invalid(port_id, reg_off))
1172 if (reg_bit_pos_is_invalid(bit_x))
1174 reg_v = port_id_pci_reg_read(port_id, reg_off);
1175 display_port_and_reg_off(port_id, (unsigned)reg_off);
1176 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1180 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1181 uint8_t bit1_pos, uint8_t bit2_pos)
1187 if (port_id_is_invalid(port_id, ENABLED_WARN))
1189 if (port_reg_off_is_invalid(port_id, reg_off))
1191 if (reg_bit_pos_is_invalid(bit1_pos))
1193 if (reg_bit_pos_is_invalid(bit2_pos))
1195 if (bit1_pos > bit2_pos)
1196 l_bit = bit2_pos, h_bit = bit1_pos;
1198 l_bit = bit1_pos, h_bit = bit2_pos;
1200 reg_v = port_id_pci_reg_read(port_id, reg_off);
1203 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1204 display_port_and_reg_off(port_id, (unsigned)reg_off);
1205 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1206 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1210 port_reg_display(portid_t port_id, uint32_t reg_off)
1214 if (port_id_is_invalid(port_id, ENABLED_WARN))
1216 if (port_reg_off_is_invalid(port_id, reg_off))
1218 reg_v = port_id_pci_reg_read(port_id, reg_off);
1219 display_port_reg_value(port_id, reg_off, reg_v);
1223 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1228 if (port_id_is_invalid(port_id, ENABLED_WARN))
1230 if (port_reg_off_is_invalid(port_id, reg_off))
1232 if (reg_bit_pos_is_invalid(bit_pos))
1235 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
1238 reg_v = port_id_pci_reg_read(port_id, reg_off);
1240 reg_v &= ~(1 << bit_pos);
1242 reg_v |= (1 << bit_pos);
1243 port_id_pci_reg_write(port_id, reg_off, reg_v);
1244 display_port_reg_value(port_id, reg_off, reg_v);
1248 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1249 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1256 if (port_id_is_invalid(port_id, ENABLED_WARN))
1258 if (port_reg_off_is_invalid(port_id, reg_off))
1260 if (reg_bit_pos_is_invalid(bit1_pos))
1262 if (reg_bit_pos_is_invalid(bit2_pos))
1264 if (bit1_pos > bit2_pos)
1265 l_bit = bit2_pos, h_bit = bit1_pos;
1267 l_bit = bit1_pos, h_bit = bit2_pos;
1269 if ((h_bit - l_bit) < 31)
1270 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1274 if (value > max_v) {
1275 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
1276 (unsigned)value, (unsigned)value,
1277 (unsigned)max_v, (unsigned)max_v);
1280 reg_v = port_id_pci_reg_read(port_id, reg_off);
1281 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1282 reg_v |= (value << l_bit); /* Set changed bits */
1283 port_id_pci_reg_write(port_id, reg_off, reg_v);
1284 display_port_reg_value(port_id, reg_off, reg_v);
1288 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1290 if (port_id_is_invalid(port_id, ENABLED_WARN))
1292 if (port_reg_off_is_invalid(port_id, reg_off))
1294 port_id_pci_reg_write(port_id, reg_off, reg_v);
1295 display_port_reg_value(port_id, reg_off, reg_v);
1299 port_mtu_set(portid_t port_id, uint16_t mtu)
1302 struct rte_port *rte_port = &ports[port_id];
1303 struct rte_eth_dev_info dev_info;
1304 uint16_t eth_overhead;
1307 if (port_id_is_invalid(port_id, ENABLED_WARN))
1310 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1314 if (mtu > dev_info.max_mtu || mtu < dev_info.min_mtu) {
1315 printf("Set MTU failed. MTU:%u is not in valid range, min:%u - max:%u\n",
1316 mtu, dev_info.min_mtu, dev_info.max_mtu);
1319 diag = rte_eth_dev_set_mtu(port_id, mtu);
1321 printf("Set MTU failed. diag=%d\n", diag);
1322 else if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_JUMBO_FRAME) {
1324 * Ether overhead in driver is equal to the difference of
1325 * max_rx_pktlen and max_mtu in rte_eth_dev_info when the
1326 * device supports jumbo frame.
1328 eth_overhead = dev_info.max_rx_pktlen - dev_info.max_mtu;
1329 if (mtu > RTE_ETHER_MAX_LEN - eth_overhead) {
1330 rte_port->dev_conf.rxmode.offloads |=
1331 DEV_RX_OFFLOAD_JUMBO_FRAME;
1332 rte_port->dev_conf.rxmode.max_rx_pkt_len =
1335 rte_port->dev_conf.rxmode.offloads &=
1336 ~DEV_RX_OFFLOAD_JUMBO_FRAME;
1340 /* Generic flow management functions. */
1342 /** Generate a port_flow entry from attributes/pattern/actions. */
1343 static struct port_flow *
1344 port_flow_new(const struct rte_flow_attr *attr,
1345 const struct rte_flow_item *pattern,
1346 const struct rte_flow_action *actions,
1347 struct rte_flow_error *error)
1349 const struct rte_flow_conv_rule rule = {
1351 .pattern_ro = pattern,
1352 .actions_ro = actions,
1354 struct port_flow *pf;
1357 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1360 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1363 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1367 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1374 /** Print a message out of a flow error. */
1376 port_flow_complain(struct rte_flow_error *error)
1378 static const char *const errstrlist[] = {
1379 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1380 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1381 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1382 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1383 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1384 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1385 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1386 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1387 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1388 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1389 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1390 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1391 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1392 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1393 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1394 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1395 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1399 int err = rte_errno;
1401 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1402 !errstrlist[error->type])
1403 errstr = "unknown type";
1405 errstr = errstrlist[error->type];
1406 printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
1407 error->type, errstr,
1408 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1409 error->cause), buf) : "",
1410 error->message ? error->message : "(no stated reason)",
1416 rss_config_display(struct rte_flow_action_rss *rss_conf)
1420 if (rss_conf == NULL) {
1421 printf("Invalid rule\n");
1427 if (rss_conf->queue_num == 0)
1429 for (i = 0; i < rss_conf->queue_num; i++)
1430 printf(" %d", rss_conf->queue[i]);
1433 printf(" function: ");
1434 switch (rss_conf->func) {
1435 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1436 printf("default\n");
1438 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1439 printf("toeplitz\n");
1441 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1442 printf("simple_xor\n");
1444 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1445 printf("symmetric_toeplitz\n");
1448 printf("Unknown function\n");
1452 printf(" types:\n");
1453 if (rss_conf->types == 0) {
1457 for (i = 0; rss_type_table[i].str; i++) {
1458 if ((rss_conf->types &
1459 rss_type_table[i].rss_type) ==
1460 rss_type_table[i].rss_type &&
1461 rss_type_table[i].rss_type != 0)
1462 printf(" %s\n", rss_type_table[i].str);
1466 /** Validate flow rule. */
1468 port_flow_validate(portid_t port_id,
1469 const struct rte_flow_attr *attr,
1470 const struct rte_flow_item *pattern,
1471 const struct rte_flow_action *actions)
1473 struct rte_flow_error error;
1475 /* Poisoning to make sure PMDs update it in case of error. */
1476 memset(&error, 0x11, sizeof(error));
1477 if (rte_flow_validate(port_id, attr, pattern, actions, &error))
1478 return port_flow_complain(&error);
1479 printf("Flow rule validated\n");
1483 /** Update age action context by port_flow pointer. */
1485 update_age_action_context(const struct rte_flow_action *actions,
1486 struct port_flow *pf)
1488 struct rte_flow_action_age *age = NULL;
1490 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
1491 switch (actions->type) {
1492 case RTE_FLOW_ACTION_TYPE_AGE:
1493 age = (struct rte_flow_action_age *)
1494 (uintptr_t)actions->conf;
1503 /** Create flow rule. */
1505 port_flow_create(portid_t port_id,
1506 const struct rte_flow_attr *attr,
1507 const struct rte_flow_item *pattern,
1508 const struct rte_flow_action *actions)
1510 struct rte_flow *flow;
1511 struct rte_port *port;
1512 struct port_flow *pf;
1514 struct rte_flow_error error;
1516 port = &ports[port_id];
1517 if (port->flow_list) {
1518 if (port->flow_list->id == UINT32_MAX) {
1519 printf("Highest rule ID is already assigned, delete"
1523 id = port->flow_list->id + 1;
1525 pf = port_flow_new(attr, pattern, actions, &error);
1527 return port_flow_complain(&error);
1528 update_age_action_context(actions, pf);
1529 /* Poisoning to make sure PMDs update it in case of error. */
1530 memset(&error, 0x22, sizeof(error));
1531 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
1534 return port_flow_complain(&error);
1536 pf->next = port->flow_list;
1539 port->flow_list = pf;
1540 printf("Flow rule #%u created\n", pf->id);
1544 /** Destroy a number of flow rules. */
1546 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
1548 struct rte_port *port;
1549 struct port_flow **tmp;
1553 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1554 port_id == (portid_t)RTE_PORT_ALL)
1556 port = &ports[port_id];
1557 tmp = &port->flow_list;
1561 for (i = 0; i != n; ++i) {
1562 struct rte_flow_error error;
1563 struct port_flow *pf = *tmp;
1565 if (rule[i] != pf->id)
1568 * Poisoning to make sure PMDs update it in case
1571 memset(&error, 0x33, sizeof(error));
1572 if (rte_flow_destroy(port_id, pf->flow, &error)) {
1573 ret = port_flow_complain(&error);
1576 printf("Flow rule #%u destroyed\n", pf->id);
1582 tmp = &(*tmp)->next;
1588 /** Remove all flow rules. */
1590 port_flow_flush(portid_t port_id)
1592 struct rte_flow_error error;
1593 struct rte_port *port;
1596 /* Poisoning to make sure PMDs update it in case of error. */
1597 memset(&error, 0x44, sizeof(error));
1598 if (rte_flow_flush(port_id, &error)) {
1599 ret = port_flow_complain(&error);
1600 if (port_id_is_invalid(port_id, DISABLED_WARN) ||
1601 port_id == (portid_t)RTE_PORT_ALL)
1604 port = &ports[port_id];
1605 while (port->flow_list) {
1606 struct port_flow *pf = port->flow_list->next;
1608 free(port->flow_list);
1609 port->flow_list = pf;
1614 /** Dump all flow rules. */
1616 port_flow_dump(portid_t port_id, const char *file_name)
1619 FILE *file = stdout;
1620 struct rte_flow_error error;
1622 if (file_name && strlen(file_name)) {
1623 file = fopen(file_name, "w");
1625 printf("Failed to create file %s: %s\n", file_name,
1630 ret = rte_flow_dev_dump(port_id, file, &error);
1632 port_flow_complain(&error);
1633 printf("Failed to dump flow: %s\n", strerror(-ret));
1635 printf("Flow dump finished\n");
1636 if (file_name && strlen(file_name))
1641 /** Query a flow rule. */
1643 port_flow_query(portid_t port_id, uint32_t rule,
1644 const struct rte_flow_action *action)
1646 struct rte_flow_error error;
1647 struct rte_port *port;
1648 struct port_flow *pf;
1651 struct rte_flow_query_count count;
1652 struct rte_flow_action_rss rss_conf;
1656 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1657 port_id == (portid_t)RTE_PORT_ALL)
1659 port = &ports[port_id];
1660 for (pf = port->flow_list; pf; pf = pf->next)
1664 printf("Flow rule #%u not found\n", rule);
1667 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1668 &name, sizeof(name),
1669 (void *)(uintptr_t)action->type, &error);
1671 return port_flow_complain(&error);
1672 switch (action->type) {
1673 case RTE_FLOW_ACTION_TYPE_COUNT:
1674 case RTE_FLOW_ACTION_TYPE_RSS:
1677 printf("Cannot query action type %d (%s)\n",
1678 action->type, name);
1681 /* Poisoning to make sure PMDs update it in case of error. */
1682 memset(&error, 0x55, sizeof(error));
1683 memset(&query, 0, sizeof(query));
1684 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
1685 return port_flow_complain(&error);
1686 switch (action->type) {
1687 case RTE_FLOW_ACTION_TYPE_COUNT:
1691 " hits: %" PRIu64 "\n"
1692 " bytes: %" PRIu64 "\n",
1694 query.count.hits_set,
1695 query.count.bytes_set,
1699 case RTE_FLOW_ACTION_TYPE_RSS:
1700 rss_config_display(&query.rss_conf);
1703 printf("Cannot display result for action type %d (%s)\n",
1704 action->type, name);
1710 /** List simply and destroy all aged flows. */
1712 port_flow_aged(portid_t port_id, uint8_t destroy)
1715 int nb_context, total = 0, idx;
1716 struct rte_flow_error error;
1717 struct port_flow *pf;
1719 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1720 port_id == (portid_t)RTE_PORT_ALL)
1722 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
1723 printf("Port %u total aged flows: %d\n", port_id, total);
1725 port_flow_complain(&error);
1730 contexts = malloc(sizeof(void *) * total);
1731 if (contexts == NULL) {
1732 printf("Cannot allocate contexts for aged flow\n");
1735 printf("ID\tGroup\tPrio\tAttr\n");
1736 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
1737 if (nb_context != total) {
1738 printf("Port:%d get aged flows count(%d) != total(%d)\n",
1739 port_id, nb_context, total);
1743 for (idx = 0; idx < nb_context; idx++) {
1744 pf = (struct port_flow *)contexts[idx];
1746 printf("Error: get Null context in port %u\n", port_id);
1749 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t\n",
1751 pf->rule.attr->group,
1752 pf->rule.attr->priority,
1753 pf->rule.attr->ingress ? 'i' : '-',
1754 pf->rule.attr->egress ? 'e' : '-',
1755 pf->rule.attr->transfer ? 't' : '-');
1763 for (idx = 0; idx < nb_context; idx++) {
1764 pf = (struct port_flow *)contexts[idx];
1768 ret = port_flow_destroy(port_id, 1, &flow_id);
1772 printf("%d flows be destroyed\n", total);
1777 /** List flow rules. */
1779 port_flow_list(portid_t port_id, uint32_t n, const uint32_t group[n])
1781 struct rte_port *port;
1782 struct port_flow *pf;
1783 struct port_flow *list = NULL;
1786 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1787 port_id == (portid_t)RTE_PORT_ALL)
1789 port = &ports[port_id];
1790 if (!port->flow_list)
1792 /* Sort flows by group, priority and ID. */
1793 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
1794 struct port_flow **tmp;
1795 const struct rte_flow_attr *curr = pf->rule.attr;
1798 /* Filter out unwanted groups. */
1799 for (i = 0; i != n; ++i)
1800 if (curr->group == group[i])
1805 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
1806 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
1808 if (curr->group > comp->group ||
1809 (curr->group == comp->group &&
1810 curr->priority > comp->priority) ||
1811 (curr->group == comp->group &&
1812 curr->priority == comp->priority &&
1813 pf->id > (*tmp)->id))
1820 printf("ID\tGroup\tPrio\tAttr\tRule\n");
1821 for (pf = list; pf != NULL; pf = pf->tmp) {
1822 const struct rte_flow_item *item = pf->rule.pattern;
1823 const struct rte_flow_action *action = pf->rule.actions;
1826 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
1828 pf->rule.attr->group,
1829 pf->rule.attr->priority,
1830 pf->rule.attr->ingress ? 'i' : '-',
1831 pf->rule.attr->egress ? 'e' : '-',
1832 pf->rule.attr->transfer ? 't' : '-');
1833 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
1834 if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
1835 &name, sizeof(name),
1836 (void *)(uintptr_t)item->type,
1839 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
1840 printf("%s ", name);
1844 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
1845 if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
1846 &name, sizeof(name),
1847 (void *)(uintptr_t)action->type,
1850 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
1851 printf(" %s", name);
1858 /** Restrict ingress traffic to the defined flow rules. */
1860 port_flow_isolate(portid_t port_id, int set)
1862 struct rte_flow_error error;
1864 /* Poisoning to make sure PMDs update it in case of error. */
1865 memset(&error, 0x66, sizeof(error));
1866 if (rte_flow_isolate(port_id, set, &error))
1867 return port_flow_complain(&error);
1868 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
1870 set ? "now restricted" : "not restricted anymore");
1875 * RX/TX ring descriptors display functions.
1878 rx_queue_id_is_invalid(queueid_t rxq_id)
1880 if (rxq_id < nb_rxq)
1882 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
1887 tx_queue_id_is_invalid(queueid_t txq_id)
1889 if (txq_id < nb_txq)
1891 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
1896 rx_desc_id_is_invalid(uint16_t rxdesc_id)
1898 if (rxdesc_id < nb_rxd)
1900 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
1906 tx_desc_id_is_invalid(uint16_t txdesc_id)
1908 if (txdesc_id < nb_txd)
1910 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
1915 static const struct rte_memzone *
1916 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
1918 char mz_name[RTE_MEMZONE_NAMESIZE];
1919 const struct rte_memzone *mz;
1921 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
1922 port_id, q_id, ring_name);
1923 mz = rte_memzone_lookup(mz_name);
1925 printf("%s ring memory zoneof (port %d, queue %d) not"
1926 "found (zone name = %s\n",
1927 ring_name, port_id, q_id, mz_name);
1931 union igb_ring_dword {
1934 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
1944 struct igb_ring_desc_32_bytes {
1945 union igb_ring_dword lo_dword;
1946 union igb_ring_dword hi_dword;
1947 union igb_ring_dword resv1;
1948 union igb_ring_dword resv2;
1951 struct igb_ring_desc_16_bytes {
1952 union igb_ring_dword lo_dword;
1953 union igb_ring_dword hi_dword;
1957 ring_rxd_display_dword(union igb_ring_dword dword)
1959 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
1960 (unsigned)dword.words.hi);
1964 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
1965 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1968 __rte_unused portid_t port_id,
1972 struct igb_ring_desc_16_bytes *ring =
1973 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
1974 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
1976 struct rte_eth_dev_info dev_info;
1978 ret = eth_dev_info_get_print_err(port_id, &dev_info);
1982 if (strstr(dev_info.driver_name, "i40e") != NULL) {
1983 /* 32 bytes RX descriptor, i40e only */
1984 struct igb_ring_desc_32_bytes *ring =
1985 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
1986 ring[desc_id].lo_dword.dword =
1987 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
1988 ring_rxd_display_dword(ring[desc_id].lo_dword);
1989 ring[desc_id].hi_dword.dword =
1990 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
1991 ring_rxd_display_dword(ring[desc_id].hi_dword);
1992 ring[desc_id].resv1.dword =
1993 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
1994 ring_rxd_display_dword(ring[desc_id].resv1);
1995 ring[desc_id].resv2.dword =
1996 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
1997 ring_rxd_display_dword(ring[desc_id].resv2);
2002 /* 16 bytes RX descriptor */
2003 ring[desc_id].lo_dword.dword =
2004 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2005 ring_rxd_display_dword(ring[desc_id].lo_dword);
2006 ring[desc_id].hi_dword.dword =
2007 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2008 ring_rxd_display_dword(ring[desc_id].hi_dword);
2012 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2014 struct igb_ring_desc_16_bytes *ring;
2015 struct igb_ring_desc_16_bytes txd;
2017 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2018 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2019 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2020 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2021 (unsigned)txd.lo_dword.words.lo,
2022 (unsigned)txd.lo_dword.words.hi,
2023 (unsigned)txd.hi_dword.words.lo,
2024 (unsigned)txd.hi_dword.words.hi);
2028 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2030 const struct rte_memzone *rx_mz;
2032 if (port_id_is_invalid(port_id, ENABLED_WARN))
2034 if (rx_queue_id_is_invalid(rxq_id))
2036 if (rx_desc_id_is_invalid(rxd_id))
2038 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2041 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2045 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2047 const struct rte_memzone *tx_mz;
2049 if (port_id_is_invalid(port_id, ENABLED_WARN))
2051 if (tx_queue_id_is_invalid(txq_id))
2053 if (tx_desc_id_is_invalid(txd_id))
2055 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2058 ring_tx_descriptor_display(tx_mz, txd_id);
2062 fwd_lcores_config_display(void)
2066 printf("List of forwarding lcores:");
2067 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2068 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2072 rxtx_config_display(void)
2077 printf(" %s packet forwarding%s packets/burst=%d\n",
2078 cur_fwd_eng->fwd_mode_name,
2079 retry_enabled == 0 ? "" : " with retry",
2082 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2083 printf(" packet len=%u - nb packet segments=%d\n",
2084 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2086 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2087 nb_fwd_lcores, nb_fwd_ports);
2089 RTE_ETH_FOREACH_DEV(pid) {
2090 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2091 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2092 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2093 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2094 uint16_t nb_rx_desc_tmp;
2095 uint16_t nb_tx_desc_tmp;
2096 struct rte_eth_rxq_info rx_qinfo;
2097 struct rte_eth_txq_info tx_qinfo;
2100 /* per port config */
2101 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2102 (unsigned int)pid, nb_rxq, nb_txq);
2104 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2105 ports[pid].dev_conf.rxmode.offloads,
2106 ports[pid].dev_conf.txmode.offloads);
2108 /* per rx queue config only for first queue to be less verbose */
2109 for (qid = 0; qid < 1; qid++) {
2110 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2112 nb_rx_desc_tmp = nb_rx_desc[qid];
2114 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2116 printf(" RX queue: %d\n", qid);
2117 printf(" RX desc=%d - RX free threshold=%d\n",
2118 nb_rx_desc_tmp, rx_conf[qid].rx_free_thresh);
2119 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2121 rx_conf[qid].rx_thresh.pthresh,
2122 rx_conf[qid].rx_thresh.hthresh,
2123 rx_conf[qid].rx_thresh.wthresh);
2124 printf(" RX Offloads=0x%"PRIx64"\n",
2125 rx_conf[qid].offloads);
2128 /* per tx queue config only for first queue to be less verbose */
2129 for (qid = 0; qid < 1; qid++) {
2130 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2132 nb_tx_desc_tmp = nb_tx_desc[qid];
2134 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2136 printf(" TX queue: %d\n", qid);
2137 printf(" TX desc=%d - TX free threshold=%d\n",
2138 nb_tx_desc_tmp, tx_conf[qid].tx_free_thresh);
2139 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2141 tx_conf[qid].tx_thresh.pthresh,
2142 tx_conf[qid].tx_thresh.hthresh,
2143 tx_conf[qid].tx_thresh.wthresh);
2144 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2145 tx_conf[qid].offloads, tx_conf->tx_rs_thresh);
2151 port_rss_reta_info(portid_t port_id,
2152 struct rte_eth_rss_reta_entry64 *reta_conf,
2153 uint16_t nb_entries)
2155 uint16_t i, idx, shift;
2158 if (port_id_is_invalid(port_id, ENABLED_WARN))
2161 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2163 printf("Failed to get RSS RETA info, return code = %d\n", ret);
2167 for (i = 0; i < nb_entries; i++) {
2168 idx = i / RTE_RETA_GROUP_SIZE;
2169 shift = i % RTE_RETA_GROUP_SIZE;
2170 if (!(reta_conf[idx].mask & (1ULL << shift)))
2172 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2173 i, reta_conf[idx].reta[shift]);
2178 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
2182 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2184 struct rte_eth_rss_conf rss_conf = {0};
2185 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2189 struct rte_eth_dev_info dev_info;
2190 uint8_t hash_key_size;
2193 if (port_id_is_invalid(port_id, ENABLED_WARN))
2196 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2200 if (dev_info.hash_key_size > 0 &&
2201 dev_info.hash_key_size <= sizeof(rss_key))
2202 hash_key_size = dev_info.hash_key_size;
2204 printf("dev_info did not provide a valid hash key size\n");
2208 /* Get RSS hash key if asked to display it */
2209 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2210 rss_conf.rss_key_len = hash_key_size;
2211 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2215 printf("port index %d invalid\n", port_id);
2218 printf("operation not supported by device\n");
2221 printf("operation failed - diag=%d\n", diag);
2226 rss_hf = rss_conf.rss_hf;
2228 printf("RSS disabled\n");
2231 printf("RSS functions:\n ");
2232 for (i = 0; rss_type_table[i].str; i++) {
2233 if (rss_hf & rss_type_table[i].rss_type)
2234 printf("%s ", rss_type_table[i].str);
2239 printf("RSS key:\n");
2240 for (i = 0; i < hash_key_size; i++)
2241 printf("%02X", rss_key[i]);
2246 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
2249 struct rte_eth_rss_conf rss_conf;
2253 rss_conf.rss_key = NULL;
2254 rss_conf.rss_key_len = hash_key_len;
2255 rss_conf.rss_hf = 0;
2256 for (i = 0; rss_type_table[i].str; i++) {
2257 if (!strcmp(rss_type_table[i].str, rss_type))
2258 rss_conf.rss_hf = rss_type_table[i].rss_type;
2260 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2262 rss_conf.rss_key = hash_key;
2263 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
2270 printf("port index %d invalid\n", port_id);
2273 printf("operation not supported by device\n");
2276 printf("operation failed - diag=%d\n", diag);
2282 * Setup forwarding configuration for each logical core.
2285 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
2287 streamid_t nb_fs_per_lcore;
2295 nb_fs = cfg->nb_fwd_streams;
2296 nb_fc = cfg->nb_fwd_lcores;
2297 if (nb_fs <= nb_fc) {
2298 nb_fs_per_lcore = 1;
2301 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
2302 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
2305 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
2307 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
2308 fwd_lcores[lc_id]->stream_idx = sm_id;
2309 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
2310 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2314 * Assign extra remaining streams, if any.
2316 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
2317 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
2318 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
2319 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
2320 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
2325 fwd_topology_tx_port_get(portid_t rxp)
2327 static int warning_once = 1;
2329 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
2331 switch (port_topology) {
2333 case PORT_TOPOLOGY_PAIRED:
2334 if ((rxp & 0x1) == 0) {
2335 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
2338 printf("\nWarning! port-topology=paired"
2339 " and odd forward ports number,"
2340 " the last port will pair with"
2347 case PORT_TOPOLOGY_CHAINED:
2348 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
2349 case PORT_TOPOLOGY_LOOP:
2355 simple_fwd_config_setup(void)
2359 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
2360 cur_fwd_config.nb_fwd_streams =
2361 (streamid_t) cur_fwd_config.nb_fwd_ports;
2363 /* reinitialize forwarding streams */
2367 * In the simple forwarding test, the number of forwarding cores
2368 * must be lower or equal to the number of forwarding ports.
2370 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2371 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
2372 cur_fwd_config.nb_fwd_lcores =
2373 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
2374 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2376 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
2377 fwd_streams[i]->rx_port = fwd_ports_ids[i];
2378 fwd_streams[i]->rx_queue = 0;
2379 fwd_streams[i]->tx_port =
2380 fwd_ports_ids[fwd_topology_tx_port_get(i)];
2381 fwd_streams[i]->tx_queue = 0;
2382 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
2383 fwd_streams[i]->retry_enabled = retry_enabled;
2388 * For the RSS forwarding test all streams distributed over lcores. Each stream
2389 * being composed of a RX queue to poll on a RX port for input messages,
2390 * associated with a TX queue of a TX port where to send forwarded packets.
2393 rss_fwd_config_setup(void)
2404 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2405 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2406 cur_fwd_config.nb_fwd_streams =
2407 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
2409 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2410 cur_fwd_config.nb_fwd_lcores =
2411 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2413 /* reinitialize forwarding streams */
2416 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2418 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
2419 struct fwd_stream *fs;
2421 fs = fwd_streams[sm_id];
2422 txp = fwd_topology_tx_port_get(rxp);
2423 fs->rx_port = fwd_ports_ids[rxp];
2425 fs->tx_port = fwd_ports_ids[txp];
2427 fs->peer_addr = fs->tx_port;
2428 fs->retry_enabled = retry_enabled;
2430 if (rxp < nb_fwd_ports)
2438 * For the DCB forwarding test, each core is assigned on each traffic class.
2440 * Each core is assigned a multi-stream, each stream being composed of
2441 * a RX queue to poll on a RX port for input messages, associated with
2442 * a TX queue of a TX port where to send forwarded packets. All RX and
2443 * TX queues are mapping to the same traffic class.
2444 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
2448 dcb_fwd_config_setup(void)
2450 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
2451 portid_t txp, rxp = 0;
2452 queueid_t txq, rxq = 0;
2454 uint16_t nb_rx_queue, nb_tx_queue;
2455 uint16_t i, j, k, sm_id = 0;
2458 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2459 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2460 cur_fwd_config.nb_fwd_streams =
2461 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2463 /* reinitialize forwarding streams */
2467 /* get the dcb info on the first RX and TX ports */
2468 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2469 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2471 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2472 fwd_lcores[lc_id]->stream_nb = 0;
2473 fwd_lcores[lc_id]->stream_idx = sm_id;
2474 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
2475 /* if the nb_queue is zero, means this tc is
2476 * not enabled on the POOL
2478 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
2480 k = fwd_lcores[lc_id]->stream_nb +
2481 fwd_lcores[lc_id]->stream_idx;
2482 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
2483 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
2484 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2485 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
2486 for (j = 0; j < nb_rx_queue; j++) {
2487 struct fwd_stream *fs;
2489 fs = fwd_streams[k + j];
2490 fs->rx_port = fwd_ports_ids[rxp];
2491 fs->rx_queue = rxq + j;
2492 fs->tx_port = fwd_ports_ids[txp];
2493 fs->tx_queue = txq + j % nb_tx_queue;
2494 fs->peer_addr = fs->tx_port;
2495 fs->retry_enabled = retry_enabled;
2497 fwd_lcores[lc_id]->stream_nb +=
2498 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
2500 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
2503 if (tc < rxp_dcb_info.nb_tcs)
2505 /* Restart from TC 0 on next RX port */
2507 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
2509 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
2512 if (rxp >= nb_fwd_ports)
2514 /* get the dcb information on next RX and TX ports */
2515 if ((rxp & 0x1) == 0)
2516 txp = (portid_t) (rxp + 1);
2518 txp = (portid_t) (rxp - 1);
2519 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
2520 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
2525 icmp_echo_config_setup(void)
2532 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
2533 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
2534 (nb_txq * nb_fwd_ports);
2536 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
2537 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
2538 cur_fwd_config.nb_fwd_streams =
2539 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
2540 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
2541 cur_fwd_config.nb_fwd_lcores =
2542 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
2543 if (verbose_level > 0) {
2544 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
2546 cur_fwd_config.nb_fwd_lcores,
2547 cur_fwd_config.nb_fwd_ports,
2548 cur_fwd_config.nb_fwd_streams);
2551 /* reinitialize forwarding streams */
2553 setup_fwd_config_of_each_lcore(&cur_fwd_config);
2555 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
2556 if (verbose_level > 0)
2557 printf(" core=%d: \n", lc_id);
2558 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2559 struct fwd_stream *fs;
2560 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2561 fs->rx_port = fwd_ports_ids[rxp];
2563 fs->tx_port = fs->rx_port;
2565 fs->peer_addr = fs->tx_port;
2566 fs->retry_enabled = retry_enabled;
2567 if (verbose_level > 0)
2568 printf(" stream=%d port=%d rxq=%d txq=%d\n",
2569 sm_id, fs->rx_port, fs->rx_queue,
2571 rxq = (queueid_t) (rxq + 1);
2572 if (rxq == nb_rxq) {
2574 rxp = (portid_t) (rxp + 1);
2581 fwd_config_setup(void)
2583 cur_fwd_config.fwd_eng = cur_fwd_eng;
2584 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
2585 icmp_echo_config_setup();
2589 if ((nb_rxq > 1) && (nb_txq > 1)){
2591 dcb_fwd_config_setup();
2593 rss_fwd_config_setup();
2596 simple_fwd_config_setup();
2600 mp_alloc_to_str(uint8_t mode)
2603 case MP_ALLOC_NATIVE:
2609 case MP_ALLOC_XMEM_HUGE:
2619 pkt_fwd_config_display(struct fwd_config *cfg)
2621 struct fwd_stream *fs;
2625 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
2626 "NUMA support %s, MP allocation mode: %s\n",
2627 cfg->fwd_eng->fwd_mode_name,
2628 retry_enabled == 0 ? "" : " with retry",
2629 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
2630 numa_support == 1 ? "enabled" : "disabled",
2631 mp_alloc_to_str(mp_alloc_type));
2634 printf("TX retry num: %u, delay between TX retries: %uus\n",
2635 burst_tx_retry_num, burst_tx_delay_time);
2636 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
2637 printf("Logical Core %u (socket %u) forwards packets on "
2639 fwd_lcores_cpuids[lc_id],
2640 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
2641 fwd_lcores[lc_id]->stream_nb);
2642 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
2643 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
2644 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
2645 "P=%d/Q=%d (socket %u) ",
2646 fs->rx_port, fs->rx_queue,
2647 ports[fs->rx_port].socket_id,
2648 fs->tx_port, fs->tx_queue,
2649 ports[fs->tx_port].socket_id);
2650 print_ethaddr("peer=",
2651 &peer_eth_addrs[fs->peer_addr]);
2659 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
2661 struct rte_ether_addr new_peer_addr;
2662 if (!rte_eth_dev_is_valid_port(port_id)) {
2663 printf("Error: Invalid port number %i\n", port_id);
2666 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
2667 printf("Error: Invalid ethernet address: %s\n", peer_addr);
2670 peer_eth_addrs[port_id] = new_peer_addr;
2674 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
2677 unsigned int lcore_cpuid;
2682 for (i = 0; i < nb_lc; i++) {
2683 lcore_cpuid = lcorelist[i];
2684 if (! rte_lcore_is_enabled(lcore_cpuid)) {
2685 printf("lcore %u not enabled\n", lcore_cpuid);
2688 if (lcore_cpuid == rte_get_master_lcore()) {
2689 printf("lcore %u cannot be masked on for running "
2690 "packet forwarding, which is the master lcore "
2691 "and reserved for command line parsing only\n",
2696 fwd_lcores_cpuids[i] = lcore_cpuid;
2698 if (record_now == 0) {
2702 nb_cfg_lcores = (lcoreid_t) nb_lc;
2703 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
2704 printf("previous number of forwarding cores %u - changed to "
2705 "number of configured cores %u\n",
2706 (unsigned int) nb_fwd_lcores, nb_lc);
2707 nb_fwd_lcores = (lcoreid_t) nb_lc;
2714 set_fwd_lcores_mask(uint64_t lcoremask)
2716 unsigned int lcorelist[64];
2720 if (lcoremask == 0) {
2721 printf("Invalid NULL mask of cores\n");
2725 for (i = 0; i < 64; i++) {
2726 if (! ((uint64_t)(1ULL << i) & lcoremask))
2728 lcorelist[nb_lc++] = i;
2730 return set_fwd_lcores_list(lcorelist, nb_lc);
2734 set_fwd_lcores_number(uint16_t nb_lc)
2736 if (nb_lc > nb_cfg_lcores) {
2737 printf("nb fwd cores %u > %u (max. number of configured "
2738 "lcores) - ignored\n",
2739 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
2742 nb_fwd_lcores = (lcoreid_t) nb_lc;
2743 printf("Number of forwarding cores set to %u\n",
2744 (unsigned int) nb_fwd_lcores);
2748 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
2756 for (i = 0; i < nb_pt; i++) {
2757 port_id = (portid_t) portlist[i];
2758 if (port_id_is_invalid(port_id, ENABLED_WARN))
2761 fwd_ports_ids[i] = port_id;
2763 if (record_now == 0) {
2767 nb_cfg_ports = (portid_t) nb_pt;
2768 if (nb_fwd_ports != (portid_t) nb_pt) {
2769 printf("previous number of forwarding ports %u - changed to "
2770 "number of configured ports %u\n",
2771 (unsigned int) nb_fwd_ports, nb_pt);
2772 nb_fwd_ports = (portid_t) nb_pt;
2777 * Parse the user input and obtain the list of forwarding ports
2780 * String containing the user input. User can specify
2781 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
2782 * For example, if the user wants to use all the available
2783 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
2784 * If the user wants to use only the ports 1,2 then the input
2786 * valid characters are '-' and ','
2787 * @param[out] values
2788 * This array will be filled with a list of port IDs
2789 * based on the user input
2790 * Note that duplicate entries are discarded and only the first
2791 * count entries in this array are port IDs and all the rest
2792 * will contain default values
2793 * @param[in] maxsize
2794 * This parameter denotes 2 things
2795 * 1) Number of elements in the values array
2796 * 2) Maximum value of each element in the values array
2798 * On success, returns total count of parsed port IDs
2799 * On failure, returns 0
2802 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
2804 unsigned int count = 0;
2808 unsigned int marked[maxsize];
2810 if (list == NULL || values == NULL)
2813 for (i = 0; i < (int)maxsize; i++)
2819 /*Remove the blank spaces if any*/
2820 while (isblank(*list))
2825 value = strtol(list, &end, 10);
2826 if (errno || end == NULL)
2828 if (value < 0 || value >= (int)maxsize)
2830 while (isblank(*end))
2832 if (*end == '-' && min == INT_MAX) {
2834 } else if ((*end == ',') || (*end == '\0')) {
2838 for (i = min; i <= max; i++) {
2839 if (count < maxsize) {
2851 } while (*end != '\0');
2857 parse_fwd_portlist(const char *portlist)
2859 unsigned int portcount;
2860 unsigned int portindex[RTE_MAX_ETHPORTS];
2861 unsigned int i, valid_port_count = 0;
2863 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
2865 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
2868 * Here we verify the validity of the ports
2869 * and thereby calculate the total number of
2872 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
2873 if (rte_eth_dev_is_valid_port(portindex[i])) {
2874 portindex[valid_port_count] = portindex[i];
2879 set_fwd_ports_list(portindex, valid_port_count);
2883 set_fwd_ports_mask(uint64_t portmask)
2885 unsigned int portlist[64];
2889 if (portmask == 0) {
2890 printf("Invalid NULL mask of ports\n");
2894 RTE_ETH_FOREACH_DEV(i) {
2895 if (! ((uint64_t)(1ULL << i) & portmask))
2897 portlist[nb_pt++] = i;
2899 set_fwd_ports_list(portlist, nb_pt);
2903 set_fwd_ports_number(uint16_t nb_pt)
2905 if (nb_pt > nb_cfg_ports) {
2906 printf("nb fwd ports %u > %u (number of configured "
2907 "ports) - ignored\n",
2908 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
2911 nb_fwd_ports = (portid_t) nb_pt;
2912 printf("Number of forwarding ports set to %u\n",
2913 (unsigned int) nb_fwd_ports);
2917 port_is_forwarding(portid_t port_id)
2921 if (port_id_is_invalid(port_id, ENABLED_WARN))
2924 for (i = 0; i < nb_fwd_ports; i++) {
2925 if (fwd_ports_ids[i] == port_id)
2933 set_nb_pkt_per_burst(uint16_t nb)
2935 if (nb > MAX_PKT_BURST) {
2936 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
2938 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
2941 nb_pkt_per_burst = nb;
2942 printf("Number of packets per burst set to %u\n",
2943 (unsigned int) nb_pkt_per_burst);
2947 tx_split_get_name(enum tx_pkt_split split)
2951 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2952 if (tx_split_name[i].split == split)
2953 return tx_split_name[i].name;
2959 set_tx_pkt_split(const char *name)
2963 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
2964 if (strcmp(tx_split_name[i].name, name) == 0) {
2965 tx_pkt_split = tx_split_name[i].split;
2969 printf("unknown value: \"%s\"\n", name);
2973 show_tx_pkt_segments(void)
2979 split = tx_split_get_name(tx_pkt_split);
2981 printf("Number of segments: %u\n", n);
2982 printf("Segment sizes: ");
2983 for (i = 0; i != n - 1; i++)
2984 printf("%hu,", tx_pkt_seg_lengths[i]);
2985 printf("%hu\n", tx_pkt_seg_lengths[i]);
2986 printf("Split packet: %s\n", split);
2990 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
2992 uint16_t tx_pkt_len;
2995 if (nb_segs >= (unsigned) nb_txd) {
2996 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
2997 nb_segs, (unsigned int) nb_txd);
3002 * Check that each segment length is greater or equal than
3003 * the mbuf data sise.
3004 * Check also that the total packet length is greater or equal than the
3005 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
3009 for (i = 0; i < nb_segs; i++) {
3010 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
3011 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
3012 i, seg_lengths[i], (unsigned) mbuf_data_size);
3015 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
3017 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
3018 printf("total packet length=%u < %d - give up\n",
3019 (unsigned) tx_pkt_len,
3020 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
3024 for (i = 0; i < nb_segs; i++)
3025 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
3027 tx_pkt_length = tx_pkt_len;
3028 tx_pkt_nb_segs = (uint8_t) nb_segs;
3032 show_tx_pkt_times(void)
3034 printf("Interburst gap: %u\n", tx_pkt_times_inter);
3035 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
3039 set_tx_pkt_times(unsigned int *tx_times)
3042 int offload_found = 0;
3046 static const struct rte_mbuf_dynfield desc_offs = {
3047 .name = RTE_MBUF_DYNFIELD_TIMESTAMP_NAME,
3048 .size = sizeof(uint64_t),
3049 .align = __alignof__(uint64_t),
3051 static const struct rte_mbuf_dynflag desc_flag = {
3052 .name = RTE_MBUF_DYNFLAG_TX_TIMESTAMP_NAME,
3055 RTE_ETH_FOREACH_DEV(port_id) {
3056 struct rte_eth_dev_info dev_info = { 0 };
3059 ret = rte_eth_dev_info_get(port_id, &dev_info);
3060 if (ret == 0 && dev_info.tx_offload_capa &
3061 DEV_TX_OFFLOAD_SEND_ON_TIMESTAMP) {
3066 if (!offload_found) {
3067 printf("No device supporting Tx timestamp scheduling found, "
3068 "dynamic flag and field not registered\n");
3071 offset = rte_mbuf_dynfield_register(&desc_offs);
3072 if (offset < 0 && rte_errno != EEXIST)
3073 printf("Dynamic timestamp field registration error: %d",
3075 flag = rte_mbuf_dynflag_register(&desc_flag);
3076 if (flag < 0 && rte_errno != EEXIST)
3077 printf("Dynamic timestamp flag registration error: %d",
3079 tx_pkt_times_inter = tx_times[0];
3080 tx_pkt_times_intra = tx_times[1];
3084 setup_gro(const char *onoff, portid_t port_id)
3086 if (!rte_eth_dev_is_valid_port(port_id)) {
3087 printf("invalid port id %u\n", port_id);
3090 if (test_done == 0) {
3091 printf("Before enable/disable GRO,"
3092 " please stop forwarding first\n");
3095 if (strcmp(onoff, "on") == 0) {
3096 if (gro_ports[port_id].enable != 0) {
3097 printf("Port %u has enabled GRO. Please"
3098 " disable GRO first\n", port_id);
3101 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3102 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
3103 gro_ports[port_id].param.max_flow_num =
3104 GRO_DEFAULT_FLOW_NUM;
3105 gro_ports[port_id].param.max_item_per_flow =
3106 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
3108 gro_ports[port_id].enable = 1;
3110 if (gro_ports[port_id].enable == 0) {
3111 printf("Port %u has disabled GRO\n", port_id);
3114 gro_ports[port_id].enable = 0;
3119 setup_gro_flush_cycles(uint8_t cycles)
3121 if (test_done == 0) {
3122 printf("Before change flush interval for GRO,"
3123 " please stop forwarding first.\n");
3127 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
3128 GRO_DEFAULT_FLUSH_CYCLES) {
3129 printf("The flushing cycle be in the range"
3130 " of 1 to %u. Revert to the default"
3132 GRO_MAX_FLUSH_CYCLES,
3133 GRO_DEFAULT_FLUSH_CYCLES);
3134 cycles = GRO_DEFAULT_FLUSH_CYCLES;
3137 gro_flush_cycles = cycles;
3141 show_gro(portid_t port_id)
3143 struct rte_gro_param *param;
3144 uint32_t max_pkts_num;
3146 param = &gro_ports[port_id].param;
3148 if (!rte_eth_dev_is_valid_port(port_id)) {
3149 printf("Invalid port id %u.\n", port_id);
3152 if (gro_ports[port_id].enable) {
3153 printf("GRO type: TCP/IPv4\n");
3154 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
3155 max_pkts_num = param->max_flow_num *
3156 param->max_item_per_flow;
3158 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
3159 printf("Max number of packets to perform GRO: %u\n",
3161 printf("Flushing cycles: %u\n", gro_flush_cycles);
3163 printf("Port %u doesn't enable GRO.\n", port_id);
3167 setup_gso(const char *mode, portid_t port_id)
3169 if (!rte_eth_dev_is_valid_port(port_id)) {
3170 printf("invalid port id %u\n", port_id);
3173 if (strcmp(mode, "on") == 0) {
3174 if (test_done == 0) {
3175 printf("before enabling GSO,"
3176 " please stop forwarding first\n");
3179 gso_ports[port_id].enable = 1;
3180 } else if (strcmp(mode, "off") == 0) {
3181 if (test_done == 0) {
3182 printf("before disabling GSO,"
3183 " please stop forwarding first\n");
3186 gso_ports[port_id].enable = 0;
3191 list_pkt_forwarding_modes(void)
3193 static char fwd_modes[128] = "";
3194 const char *separator = "|";
3195 struct fwd_engine *fwd_eng;
3198 if (strlen (fwd_modes) == 0) {
3199 while ((fwd_eng = fwd_engines[i++]) != NULL) {
3200 strncat(fwd_modes, fwd_eng->fwd_mode_name,
3201 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
3202 strncat(fwd_modes, separator,
3203 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
3205 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
3212 list_pkt_forwarding_retry_modes(void)
3214 static char fwd_modes[128] = "";
3215 const char *separator = "|";
3216 struct fwd_engine *fwd_eng;
3219 if (strlen(fwd_modes) == 0) {
3220 while ((fwd_eng = fwd_engines[i++]) != NULL) {
3221 if (fwd_eng == &rx_only_engine)
3223 strncat(fwd_modes, fwd_eng->fwd_mode_name,
3225 strlen(fwd_modes) - 1);
3226 strncat(fwd_modes, separator,
3228 strlen(fwd_modes) - 1);
3230 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
3237 set_pkt_forwarding_mode(const char *fwd_mode_name)
3239 struct fwd_engine *fwd_eng;
3243 while ((fwd_eng = fwd_engines[i]) != NULL) {
3244 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
3245 printf("Set %s packet forwarding mode%s\n",
3247 retry_enabled == 0 ? "" : " with retry");
3248 cur_fwd_eng = fwd_eng;
3253 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
3257 add_rx_dump_callbacks(portid_t portid)
3259 struct rte_eth_dev_info dev_info;
3263 if (port_id_is_invalid(portid, ENABLED_WARN))
3266 ret = eth_dev_info_get_print_err(portid, &dev_info);
3270 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
3271 if (!ports[portid].rx_dump_cb[queue])
3272 ports[portid].rx_dump_cb[queue] =
3273 rte_eth_add_rx_callback(portid, queue,
3274 dump_rx_pkts, NULL);
3278 add_tx_dump_callbacks(portid_t portid)
3280 struct rte_eth_dev_info dev_info;
3284 if (port_id_is_invalid(portid, ENABLED_WARN))
3287 ret = eth_dev_info_get_print_err(portid, &dev_info);
3291 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
3292 if (!ports[portid].tx_dump_cb[queue])
3293 ports[portid].tx_dump_cb[queue] =
3294 rte_eth_add_tx_callback(portid, queue,
3295 dump_tx_pkts, NULL);
3299 remove_rx_dump_callbacks(portid_t portid)
3301 struct rte_eth_dev_info dev_info;
3305 if (port_id_is_invalid(portid, ENABLED_WARN))
3308 ret = eth_dev_info_get_print_err(portid, &dev_info);
3312 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
3313 if (ports[portid].rx_dump_cb[queue]) {
3314 rte_eth_remove_rx_callback(portid, queue,
3315 ports[portid].rx_dump_cb[queue]);
3316 ports[portid].rx_dump_cb[queue] = NULL;
3321 remove_tx_dump_callbacks(portid_t portid)
3323 struct rte_eth_dev_info dev_info;
3327 if (port_id_is_invalid(portid, ENABLED_WARN))
3330 ret = eth_dev_info_get_print_err(portid, &dev_info);
3334 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
3335 if (ports[portid].tx_dump_cb[queue]) {
3336 rte_eth_remove_tx_callback(portid, queue,
3337 ports[portid].tx_dump_cb[queue]);
3338 ports[portid].tx_dump_cb[queue] = NULL;
3343 configure_rxtx_dump_callbacks(uint16_t verbose)
3347 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
3348 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
3352 RTE_ETH_FOREACH_DEV(portid)
3354 if (verbose == 1 || verbose > 2)
3355 add_rx_dump_callbacks(portid);
3357 remove_rx_dump_callbacks(portid);
3359 add_tx_dump_callbacks(portid);
3361 remove_tx_dump_callbacks(portid);
3366 set_verbose_level(uint16_t vb_level)
3368 printf("Change verbose level from %u to %u\n",
3369 (unsigned int) verbose_level, (unsigned int) vb_level);
3370 verbose_level = vb_level;
3371 configure_rxtx_dump_callbacks(verbose_level);
3375 vlan_extend_set(portid_t port_id, int on)
3379 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3381 if (port_id_is_invalid(port_id, ENABLED_WARN))
3384 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3387 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
3388 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
3390 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
3391 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
3394 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3396 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
3397 "diag=%d\n", port_id, on, diag);
3398 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3402 rx_vlan_strip_set(portid_t port_id, int on)
3406 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3408 if (port_id_is_invalid(port_id, ENABLED_WARN))
3411 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3414 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
3415 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
3417 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
3418 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
3421 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3423 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
3424 "diag=%d\n", port_id, on, diag);
3425 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3429 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
3433 if (port_id_is_invalid(port_id, ENABLED_WARN))
3436 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
3438 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
3439 "diag=%d\n", port_id, queue_id, on, diag);
3443 rx_vlan_filter_set(portid_t port_id, int on)
3447 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3449 if (port_id_is_invalid(port_id, ENABLED_WARN))
3452 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3455 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
3456 port_rx_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
3458 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
3459 port_rx_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
3462 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3464 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
3465 "diag=%d\n", port_id, on, diag);
3466 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3470 rx_vlan_qinq_strip_set(portid_t port_id, int on)
3474 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
3476 if (port_id_is_invalid(port_id, ENABLED_WARN))
3479 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
3482 vlan_offload |= ETH_QINQ_STRIP_OFFLOAD;
3483 port_rx_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
3485 vlan_offload &= ~ETH_QINQ_STRIP_OFFLOAD;
3486 port_rx_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
3489 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
3491 printf("%s(port_pi=%d, on=%d) failed "
3492 "diag=%d\n", __func__, port_id, on, diag);
3493 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
3497 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
3501 if (port_id_is_invalid(port_id, ENABLED_WARN))
3503 if (vlan_id_is_invalid(vlan_id))
3505 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
3508 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
3510 port_id, vlan_id, on, diag);
3515 rx_vlan_all_filter_set(portid_t port_id, int on)
3519 if (port_id_is_invalid(port_id, ENABLED_WARN))
3521 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
3522 if (rx_vft_set(port_id, vlan_id, on))
3528 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
3532 if (port_id_is_invalid(port_id, ENABLED_WARN))
3535 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
3539 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
3541 port_id, vlan_type, tp_id, diag);
3545 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
3547 struct rte_eth_dev_info dev_info;
3550 if (port_id_is_invalid(port_id, ENABLED_WARN))
3552 if (vlan_id_is_invalid(vlan_id))
3555 if (ports[port_id].dev_conf.txmode.offloads &
3556 DEV_TX_OFFLOAD_QINQ_INSERT) {
3557 printf("Error, as QinQ has been enabled.\n");
3561 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3565 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_VLAN_INSERT) == 0) {
3566 printf("Error: vlan insert is not supported by port %d\n",
3571 tx_vlan_reset(port_id);
3572 ports[port_id].dev_conf.txmode.offloads |= DEV_TX_OFFLOAD_VLAN_INSERT;
3573 ports[port_id].tx_vlan_id = vlan_id;
3577 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
3579 struct rte_eth_dev_info dev_info;
3582 if (port_id_is_invalid(port_id, ENABLED_WARN))
3584 if (vlan_id_is_invalid(vlan_id))
3586 if (vlan_id_is_invalid(vlan_id_outer))
3589 ret = eth_dev_info_get_print_err(port_id, &dev_info);
3593 if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_QINQ_INSERT) == 0) {
3594 printf("Error: qinq insert not supported by port %d\n",
3599 tx_vlan_reset(port_id);
3600 ports[port_id].dev_conf.txmode.offloads |= (DEV_TX_OFFLOAD_VLAN_INSERT |
3601 DEV_TX_OFFLOAD_QINQ_INSERT);
3602 ports[port_id].tx_vlan_id = vlan_id;
3603 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
3607 tx_vlan_reset(portid_t port_id)
3609 if (port_id_is_invalid(port_id, ENABLED_WARN))
3611 ports[port_id].dev_conf.txmode.offloads &=
3612 ~(DEV_TX_OFFLOAD_VLAN_INSERT |
3613 DEV_TX_OFFLOAD_QINQ_INSERT);
3614 ports[port_id].tx_vlan_id = 0;
3615 ports[port_id].tx_vlan_id_outer = 0;
3619 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
3621 if (port_id_is_invalid(port_id, ENABLED_WARN))
3624 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
3628 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
3631 uint8_t existing_mapping_found = 0;
3633 if (port_id_is_invalid(port_id, ENABLED_WARN))
3636 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
3639 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
3640 printf("map_value not in required range 0..%d\n",
3641 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
3645 if (!is_rx) { /*then tx*/
3646 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
3647 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
3648 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
3649 tx_queue_stats_mappings[i].stats_counter_id = map_value;
3650 existing_mapping_found = 1;
3654 if (!existing_mapping_found) { /* A new additional mapping... */
3655 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
3656 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
3657 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
3658 nb_tx_queue_stats_mappings++;
3662 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
3663 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
3664 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
3665 rx_queue_stats_mappings[i].stats_counter_id = map_value;
3666 existing_mapping_found = 1;
3670 if (!existing_mapping_found) { /* A new additional mapping... */
3671 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
3672 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
3673 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
3674 nb_rx_queue_stats_mappings++;
3680 set_xstats_hide_zero(uint8_t on_off)
3682 xstats_hide_zero = on_off;
3686 set_record_core_cycles(uint8_t on_off)
3688 record_core_cycles = on_off;
3692 set_record_burst_stats(uint8_t on_off)
3694 record_burst_stats = on_off;
3698 print_fdir_mask(struct rte_eth_fdir_masks *mask)
3700 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
3702 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3703 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
3704 " tunnel_id: 0x%08x",
3705 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
3706 rte_be_to_cpu_32(mask->tunnel_id_mask));
3707 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
3708 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
3709 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
3710 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
3712 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
3713 rte_be_to_cpu_16(mask->src_port_mask),
3714 rte_be_to_cpu_16(mask->dst_port_mask));
3716 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3717 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
3718 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
3719 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
3720 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
3722 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
3723 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
3724 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
3725 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
3726 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
3733 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3735 struct rte_eth_flex_payload_cfg *cfg;
3738 for (i = 0; i < flex_conf->nb_payloads; i++) {
3739 cfg = &flex_conf->flex_set[i];
3740 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
3742 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
3743 printf("\n L2_PAYLOAD: ");
3744 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
3745 printf("\n L3_PAYLOAD: ");
3746 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
3747 printf("\n L4_PAYLOAD: ");
3749 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
3750 for (j = 0; j < num; j++)
3751 printf(" %-5u", cfg->src_offset[j]);
3757 flowtype_to_str(uint16_t flow_type)
3759 struct flow_type_info {
3765 static struct flow_type_info flowtype_str_table[] = {
3766 {"raw", RTE_ETH_FLOW_RAW},
3767 {"ipv4", RTE_ETH_FLOW_IPV4},
3768 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
3769 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
3770 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
3771 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
3772 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
3773 {"ipv6", RTE_ETH_FLOW_IPV6},
3774 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
3775 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
3776 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
3777 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
3778 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
3779 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
3780 {"port", RTE_ETH_FLOW_PORT},
3781 {"vxlan", RTE_ETH_FLOW_VXLAN},
3782 {"geneve", RTE_ETH_FLOW_GENEVE},
3783 {"nvgre", RTE_ETH_FLOW_NVGRE},
3784 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
3787 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
3788 if (flowtype_str_table[i].ftype == flow_type)
3789 return flowtype_str_table[i].str;
3796 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
3798 struct rte_eth_fdir_flex_mask *mask;
3802 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
3803 mask = &flex_conf->flex_mask[i];
3804 p = flowtype_to_str(mask->flow_type);
3805 printf("\n %s:\t", p ? p : "unknown");
3806 for (j = 0; j < num; j++)
3807 printf(" %02x", mask->mask[j]);
3813 print_fdir_flow_type(uint32_t flow_types_mask)
3818 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
3819 if (!(flow_types_mask & (1 << i)))
3821 p = flowtype_to_str(i);
3831 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
3832 struct rte_eth_fdir_stats *fdir_stat)
3836 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
3838 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3839 RTE_ETH_FILTER_INFO, fdir_info);
3840 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
3841 RTE_ETH_FILTER_STATS, fdir_stat);
3845 #ifdef RTE_LIBRTE_I40E_PMD
3846 if (ret == -ENOTSUP) {
3847 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
3849 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
3852 #ifdef RTE_LIBRTE_IXGBE_PMD
3853 if (ret == -ENOTSUP) {
3854 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
3856 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
3863 printf("\n FDIR is not supported on port %-2d\n",
3867 printf("programming error: (%s)\n", strerror(-ret));
3874 fdir_get_infos(portid_t port_id)
3876 struct rte_eth_fdir_stats fdir_stat;
3877 struct rte_eth_fdir_info fdir_info;
3879 static const char *fdir_stats_border = "########################";
3881 if (port_id_is_invalid(port_id, ENABLED_WARN))
3884 memset(&fdir_info, 0, sizeof(fdir_info));
3885 memset(&fdir_stat, 0, sizeof(fdir_stat));
3886 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
3889 printf("\n %s FDIR infos for port %-2d %s\n",
3890 fdir_stats_border, port_id, fdir_stats_border);
3892 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
3893 printf(" PERFECT\n");
3894 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
3895 printf(" PERFECT-MAC-VLAN\n");
3896 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
3897 printf(" PERFECT-TUNNEL\n");
3898 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
3899 printf(" SIGNATURE\n");
3901 printf(" DISABLE\n");
3902 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
3903 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
3904 printf(" SUPPORTED FLOW TYPE: ");
3905 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
3907 printf(" FLEX PAYLOAD INFO:\n");
3908 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
3909 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
3910 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
3911 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
3912 fdir_info.flex_payload_unit,
3913 fdir_info.max_flex_payload_segment_num,
3914 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
3916 print_fdir_mask(&fdir_info.mask);
3917 if (fdir_info.flex_conf.nb_payloads > 0) {
3918 printf(" FLEX PAYLOAD SRC OFFSET:");
3919 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3921 if (fdir_info.flex_conf.nb_flexmasks > 0) {
3922 printf(" FLEX MASK CFG:");
3923 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
3925 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
3926 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
3927 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
3928 fdir_info.guarant_spc, fdir_info.best_spc);
3929 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
3930 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
3931 " add: %-10"PRIu64" remove: %"PRIu64"\n"
3932 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
3933 fdir_stat.collision, fdir_stat.free,
3934 fdir_stat.maxhash, fdir_stat.maxlen,
3935 fdir_stat.add, fdir_stat.remove,
3936 fdir_stat.f_add, fdir_stat.f_remove);
3937 printf(" %s############################%s\n",
3938 fdir_stats_border, fdir_stats_border);
3942 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
3944 struct rte_port *port;
3945 struct rte_eth_fdir_flex_conf *flex_conf;
3948 port = &ports[port_id];
3949 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3950 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
3951 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
3956 if (i >= RTE_ETH_FLOW_MAX) {
3957 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
3958 idx = flex_conf->nb_flexmasks;
3959 flex_conf->nb_flexmasks++;
3961 printf("The flex mask table is full. Can not set flex"
3962 " mask for flow_type(%u).", cfg->flow_type);
3966 rte_memcpy(&flex_conf->flex_mask[idx],
3968 sizeof(struct rte_eth_fdir_flex_mask));
3972 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
3974 struct rte_port *port;
3975 struct rte_eth_fdir_flex_conf *flex_conf;
3978 port = &ports[port_id];
3979 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
3980 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
3981 if (cfg->type == flex_conf->flex_set[i].type) {
3986 if (i >= RTE_ETH_PAYLOAD_MAX) {
3987 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
3988 idx = flex_conf->nb_payloads;
3989 flex_conf->nb_payloads++;
3991 printf("The flex payload table is full. Can not set"
3992 " flex payload for type(%u).", cfg->type);
3996 rte_memcpy(&flex_conf->flex_set[idx],
3998 sizeof(struct rte_eth_flex_payload_cfg));
4003 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
4005 #ifdef RTE_LIBRTE_IXGBE_PMD
4009 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
4011 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
4015 printf("rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
4016 is_rx ? "rx" : "tx", port_id, diag);
4019 printf("VF %s setting not supported for port %d\n",
4020 is_rx ? "Rx" : "Tx", port_id);
4026 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
4029 struct rte_eth_link link;
4032 if (port_id_is_invalid(port_id, ENABLED_WARN))
4034 ret = eth_link_get_nowait_print_err(port_id, &link);
4037 if (link.link_speed != ETH_SPEED_NUM_UNKNOWN &&
4038 rate > link.link_speed) {
4039 printf("Invalid rate value:%u bigger than link speed: %u\n",
4040 rate, link.link_speed);
4043 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
4046 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
4052 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
4054 int diag = -ENOTSUP;
4058 RTE_SET_USED(q_msk);
4060 #ifdef RTE_LIBRTE_IXGBE_PMD
4061 if (diag == -ENOTSUP)
4062 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
4065 #ifdef RTE_LIBRTE_BNXT_PMD
4066 if (diag == -ENOTSUP)
4067 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
4072 printf("set_vf_rate_limit for port_id=%d failed diag=%d\n",
4078 * Functions to manage the set of filtered Multicast MAC addresses.
4080 * A pool of filtered multicast MAC addresses is associated with each port.
4081 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
4082 * The address of the pool and the number of valid multicast MAC addresses
4083 * recorded in the pool are stored in the fields "mc_addr_pool" and
4084 * "mc_addr_nb" of the "rte_port" data structure.
4086 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
4087 * to be supplied a contiguous array of multicast MAC addresses.
4088 * To comply with this constraint, the set of multicast addresses recorded
4089 * into the pool are systematically compacted at the beginning of the pool.
4090 * Hence, when a multicast address is removed from the pool, all following
4091 * addresses, if any, are copied back to keep the set contiguous.
4093 #define MCAST_POOL_INC 32
4096 mcast_addr_pool_extend(struct rte_port *port)
4098 struct rte_ether_addr *mc_pool;
4099 size_t mc_pool_size;
4102 * If a free entry is available at the end of the pool, just
4103 * increment the number of recorded multicast addresses.
4105 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
4111 * [re]allocate a pool with MCAST_POOL_INC more entries.
4112 * The previous test guarantees that port->mc_addr_nb is a multiple
4113 * of MCAST_POOL_INC.
4115 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
4117 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
4119 if (mc_pool == NULL) {
4120 printf("allocation of pool of %u multicast addresses failed\n",
4121 port->mc_addr_nb + MCAST_POOL_INC);
4125 port->mc_addr_pool = mc_pool;
4132 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
4134 if (mcast_addr_pool_extend(port) != 0)
4136 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
4140 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
4143 if (addr_idx == port->mc_addr_nb) {
4144 /* No need to recompact the set of multicast addressses. */
4145 if (port->mc_addr_nb == 0) {
4146 /* free the pool of multicast addresses. */
4147 free(port->mc_addr_pool);
4148 port->mc_addr_pool = NULL;
4152 memmove(&port->mc_addr_pool[addr_idx],
4153 &port->mc_addr_pool[addr_idx + 1],
4154 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
4158 eth_port_multicast_addr_list_set(portid_t port_id)
4160 struct rte_port *port;
4163 port = &ports[port_id];
4164 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
4167 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
4168 port_id, port->mc_addr_nb, diag);
4174 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
4176 struct rte_port *port;
4179 if (port_id_is_invalid(port_id, ENABLED_WARN))
4182 port = &ports[port_id];
4185 * Check that the added multicast MAC address is not already recorded
4186 * in the pool of multicast addresses.
4188 for (i = 0; i < port->mc_addr_nb; i++) {
4189 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
4190 printf("multicast address already filtered by port\n");
4195 mcast_addr_pool_append(port, mc_addr);
4196 if (eth_port_multicast_addr_list_set(port_id) < 0)
4197 /* Rollback on failure, remove the address from the pool */
4198 mcast_addr_pool_remove(port, i);
4202 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
4204 struct rte_port *port;
4207 if (port_id_is_invalid(port_id, ENABLED_WARN))
4210 port = &ports[port_id];
4213 * Search the pool of multicast MAC addresses for the removed address.
4215 for (i = 0; i < port->mc_addr_nb; i++) {
4216 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
4219 if (i == port->mc_addr_nb) {
4220 printf("multicast address not filtered by port %d\n", port_id);
4224 mcast_addr_pool_remove(port, i);
4225 if (eth_port_multicast_addr_list_set(port_id) < 0)
4226 /* Rollback on failure, add the address back into the pool */
4227 mcast_addr_pool_append(port, mc_addr);
4231 port_dcb_info_display(portid_t port_id)
4233 struct rte_eth_dcb_info dcb_info;
4236 static const char *border = "================";
4238 if (port_id_is_invalid(port_id, ENABLED_WARN))
4241 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
4243 printf("\n Failed to get dcb infos on port %-2d\n",
4247 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
4248 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
4250 for (i = 0; i < dcb_info.nb_tcs; i++)
4252 printf("\n Priority : ");
4253 for (i = 0; i < dcb_info.nb_tcs; i++)
4254 printf("\t%4d", dcb_info.prio_tc[i]);
4255 printf("\n BW percent :");
4256 for (i = 0; i < dcb_info.nb_tcs; i++)
4257 printf("\t%4d%%", dcb_info.tc_bws[i]);
4258 printf("\n RXQ base : ");
4259 for (i = 0; i < dcb_info.nb_tcs; i++)
4260 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
4261 printf("\n RXQ number :");
4262 for (i = 0; i < dcb_info.nb_tcs; i++)
4263 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
4264 printf("\n TXQ base : ");
4265 for (i = 0; i < dcb_info.nb_tcs; i++)
4266 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
4267 printf("\n TXQ number :");
4268 for (i = 0; i < dcb_info.nb_tcs; i++)
4269 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
4274 open_file(const char *file_path, uint32_t *size)
4276 int fd = open(file_path, O_RDONLY);
4278 uint8_t *buf = NULL;
4286 printf("%s: Failed to open %s\n", __func__, file_path);
4290 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
4292 printf("%s: File operations failed\n", __func__);
4296 pkg_size = st_buf.st_size;
4299 printf("%s: File operations failed\n", __func__);
4303 buf = (uint8_t *)malloc(pkg_size);
4306 printf("%s: Failed to malloc memory\n", __func__);
4310 ret = read(fd, buf, pkg_size);
4313 printf("%s: File read operation failed\n", __func__);
4327 save_file(const char *file_path, uint8_t *buf, uint32_t size)
4329 FILE *fh = fopen(file_path, "wb");
4332 printf("%s: Failed to open %s\n", __func__, file_path);
4336 if (fwrite(buf, 1, size, fh) != size) {
4338 printf("%s: File write operation failed\n", __func__);
4348 close_file(uint8_t *buf)
4359 port_queue_region_info_display(portid_t port_id, void *buf)
4361 #ifdef RTE_LIBRTE_I40E_PMD
4363 struct rte_pmd_i40e_queue_regions *info =
4364 (struct rte_pmd_i40e_queue_regions *)buf;
4365 static const char *queue_region_info_stats_border = "-------";
4367 if (!info->queue_region_number)
4368 printf("there is no region has been set before");
4370 printf("\n %s All queue region info for port=%2d %s",
4371 queue_region_info_stats_border, port_id,
4372 queue_region_info_stats_border);
4373 printf("\n queue_region_number: %-14u \n",
4374 info->queue_region_number);
4376 for (i = 0; i < info->queue_region_number; i++) {
4377 printf("\n region_id: %-14u queue_number: %-14u "
4378 "queue_start_index: %-14u \n",
4379 info->region[i].region_id,
4380 info->region[i].queue_num,
4381 info->region[i].queue_start_index);
4383 printf(" user_priority_num is %-14u :",
4384 info->region[i].user_priority_num);
4385 for (j = 0; j < info->region[i].user_priority_num; j++)
4386 printf(" %-14u ", info->region[i].user_priority[j]);
4388 printf("\n flowtype_num is %-14u :",
4389 info->region[i].flowtype_num);
4390 for (j = 0; j < info->region[i].flowtype_num; j++)
4391 printf(" %-14u ", info->region[i].hw_flowtype[j]);
4394 RTE_SET_USED(port_id);
4402 show_macs(portid_t port_id)
4404 char buf[RTE_ETHER_ADDR_FMT_SIZE];
4405 struct rte_eth_dev_info dev_info;
4406 struct rte_ether_addr *addr;
4407 uint32_t i, num_macs = 0;
4408 struct rte_eth_dev *dev;
4410 dev = &rte_eth_devices[port_id];
4412 rte_eth_dev_info_get(port_id, &dev_info);
4414 for (i = 0; i < dev_info.max_mac_addrs; i++) {
4415 addr = &dev->data->mac_addrs[i];
4417 /* skip zero address */
4418 if (rte_is_zero_ether_addr(addr))
4424 printf("Number of MAC address added: %d\n", num_macs);
4426 for (i = 0; i < dev_info.max_mac_addrs; i++) {
4427 addr = &dev->data->mac_addrs[i];
4429 /* skip zero address */
4430 if (rte_is_zero_ether_addr(addr))
4433 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
4434 printf(" %s\n", buf);
4439 show_mcast_macs(portid_t port_id)
4441 char buf[RTE_ETHER_ADDR_FMT_SIZE];
4442 struct rte_ether_addr *addr;
4443 struct rte_port *port;
4446 port = &ports[port_id];
4448 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
4450 for (i = 0; i < port->mc_addr_nb; i++) {
4451 addr = &port->mc_addr_pool[i];
4453 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
4454 printf(" %s\n", buf);