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_branch_prediction.h>
31 #include <rte_mempool.h>
33 #include <rte_interrupts.h>
35 #include <rte_ether.h>
36 #include <rte_ethdev.h>
37 #include <rte_string_fns.h>
38 #include <rte_cycles.h>
41 #include <rte_errno.h>
43 #include <rte_pmd_ixgbe.h>
46 #include <rte_pmd_i40e.h>
49 #include <rte_pmd_bnxt.h>
54 #include <rte_hexdump.h>
57 #include "cmdline_mtr.h"
59 #define ETHDEV_FWVERS_LEN 32
61 #ifdef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
62 #define CLOCK_TYPE_ID CLOCK_MONOTONIC_RAW
64 #define CLOCK_TYPE_ID CLOCK_MONOTONIC
67 #define NS_PER_SEC 1E9
69 static char *flowtype_to_str(uint16_t flow_type);
72 enum tx_pkt_split split;
76 .split = TX_PKT_SPLIT_OFF,
80 .split = TX_PKT_SPLIT_ON,
84 .split = TX_PKT_SPLIT_RND,
89 const struct rss_type_info rss_type_table[] = {
90 { "all", RTE_ETH_RSS_ETH | RTE_ETH_RSS_VLAN | RTE_ETH_RSS_IP | RTE_ETH_RSS_TCP |
91 RTE_ETH_RSS_UDP | RTE_ETH_RSS_SCTP | RTE_ETH_RSS_L2_PAYLOAD |
92 RTE_ETH_RSS_L2TPV3 | RTE_ETH_RSS_ESP | RTE_ETH_RSS_AH | RTE_ETH_RSS_PFCP |
93 RTE_ETH_RSS_GTPU | RTE_ETH_RSS_ECPRI | RTE_ETH_RSS_MPLS | RTE_ETH_RSS_L2TPV2},
95 { "eth", RTE_ETH_RSS_ETH },
96 { "l2-src-only", RTE_ETH_RSS_L2_SRC_ONLY },
97 { "l2-dst-only", RTE_ETH_RSS_L2_DST_ONLY },
98 { "vlan", RTE_ETH_RSS_VLAN },
99 { "s-vlan", RTE_ETH_RSS_S_VLAN },
100 { "c-vlan", RTE_ETH_RSS_C_VLAN },
101 { "ipv4", RTE_ETH_RSS_IPV4 },
102 { "ipv4-frag", RTE_ETH_RSS_FRAG_IPV4 },
103 { "ipv4-tcp", RTE_ETH_RSS_NONFRAG_IPV4_TCP },
104 { "ipv4-udp", RTE_ETH_RSS_NONFRAG_IPV4_UDP },
105 { "ipv4-sctp", RTE_ETH_RSS_NONFRAG_IPV4_SCTP },
106 { "ipv4-other", RTE_ETH_RSS_NONFRAG_IPV4_OTHER },
107 { "ipv6", RTE_ETH_RSS_IPV6 },
108 { "ipv6-frag", RTE_ETH_RSS_FRAG_IPV6 },
109 { "ipv6-tcp", RTE_ETH_RSS_NONFRAG_IPV6_TCP },
110 { "ipv6-udp", RTE_ETH_RSS_NONFRAG_IPV6_UDP },
111 { "ipv6-sctp", RTE_ETH_RSS_NONFRAG_IPV6_SCTP },
112 { "ipv6-other", RTE_ETH_RSS_NONFRAG_IPV6_OTHER },
113 { "l2-payload", RTE_ETH_RSS_L2_PAYLOAD },
114 { "ipv6-ex", RTE_ETH_RSS_IPV6_EX },
115 { "ipv6-tcp-ex", RTE_ETH_RSS_IPV6_TCP_EX },
116 { "ipv6-udp-ex", RTE_ETH_RSS_IPV6_UDP_EX },
117 { "port", RTE_ETH_RSS_PORT },
118 { "vxlan", RTE_ETH_RSS_VXLAN },
119 { "geneve", RTE_ETH_RSS_GENEVE },
120 { "nvgre", RTE_ETH_RSS_NVGRE },
121 { "ip", RTE_ETH_RSS_IP },
122 { "udp", RTE_ETH_RSS_UDP },
123 { "tcp", RTE_ETH_RSS_TCP },
124 { "sctp", RTE_ETH_RSS_SCTP },
125 { "tunnel", RTE_ETH_RSS_TUNNEL },
126 { "l3-pre32", RTE_ETH_RSS_L3_PRE32 },
127 { "l3-pre40", RTE_ETH_RSS_L3_PRE40 },
128 { "l3-pre48", RTE_ETH_RSS_L3_PRE48 },
129 { "l3-pre56", RTE_ETH_RSS_L3_PRE56 },
130 { "l3-pre64", RTE_ETH_RSS_L3_PRE64 },
131 { "l3-pre96", RTE_ETH_RSS_L3_PRE96 },
132 { "l3-src-only", RTE_ETH_RSS_L3_SRC_ONLY },
133 { "l3-dst-only", RTE_ETH_RSS_L3_DST_ONLY },
134 { "l4-src-only", RTE_ETH_RSS_L4_SRC_ONLY },
135 { "l4-dst-only", RTE_ETH_RSS_L4_DST_ONLY },
136 { "esp", RTE_ETH_RSS_ESP },
137 { "ah", RTE_ETH_RSS_AH },
138 { "l2tpv3", RTE_ETH_RSS_L2TPV3 },
139 { "pfcp", RTE_ETH_RSS_PFCP },
140 { "pppoe", RTE_ETH_RSS_PPPOE },
141 { "gtpu", RTE_ETH_RSS_GTPU },
142 { "ecpri", RTE_ETH_RSS_ECPRI },
143 { "mpls", RTE_ETH_RSS_MPLS },
144 { "ipv4-chksum", RTE_ETH_RSS_IPV4_CHKSUM },
145 { "l4-chksum", RTE_ETH_RSS_L4_CHKSUM },
146 { "l2tpv2", RTE_ETH_RSS_L2TPV2 },
150 static const struct {
151 enum rte_eth_fec_mode mode;
153 } fec_mode_name[] = {
155 .mode = RTE_ETH_FEC_NOFEC,
159 .mode = RTE_ETH_FEC_AUTO,
163 .mode = RTE_ETH_FEC_BASER,
167 .mode = RTE_ETH_FEC_RS,
173 print_ethaddr(const char *name, struct rte_ether_addr *eth_addr)
175 char buf[RTE_ETHER_ADDR_FMT_SIZE];
176 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
177 printf("%s%s", name, buf);
181 nic_xstats_display_periodic(portid_t port_id)
183 struct xstat_display_info *xstats_info;
184 uint64_t *prev_values, *curr_values;
185 uint64_t diff_value, value_rate;
186 struct timespec cur_time;
193 xstats_info = &ports[port_id].xstats_info;
195 ids_supp_sz = xstats_info->ids_supp_sz;
196 if (ids_supp_sz == 0)
201 ids_supp = xstats_info->ids_supp;
202 prev_values = xstats_info->prev_values;
203 curr_values = xstats_info->curr_values;
205 rc = rte_eth_xstats_get_by_id(port_id, ids_supp, curr_values,
207 if (rc != (int)ids_supp_sz) {
209 "Failed to get values of %zu xstats for port %u - return code %d\n",
210 ids_supp_sz, port_id, rc);
215 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
218 ns = cur_time.tv_sec * NS_PER_SEC;
219 ns += cur_time.tv_nsec;
221 if (xstats_info->prev_ns != 0)
222 diff_ns = ns - xstats_info->prev_ns;
223 xstats_info->prev_ns = ns;
226 printf("%-31s%-17s%s\n", " ", "Value", "Rate (since last show)");
227 for (i = 0; i < ids_supp_sz; i++) {
228 diff_value = (curr_values[i] > prev_values[i]) ?
229 (curr_values[i] - prev_values[i]) : 0;
230 prev_values[i] = curr_values[i];
231 value_rate = diff_ns > 0 ?
232 (double)diff_value / diff_ns * NS_PER_SEC : 0;
234 printf(" %-25s%12"PRIu64" %15"PRIu64"\n",
235 xstats_display[i].name, curr_values[i], value_rate);
240 nic_stats_display(portid_t port_id)
242 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
243 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
244 static uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];
245 static uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];
246 static uint64_t prev_ns[RTE_MAX_ETHPORTS];
247 struct timespec cur_time;
248 uint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,
250 uint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;
251 struct rte_eth_stats stats;
253 static const char *nic_stats_border = "########################";
255 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
259 rte_eth_stats_get(port_id, &stats);
260 printf("\n %s NIC statistics for port %-2d %s\n",
261 nic_stats_border, port_id, nic_stats_border);
263 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
264 "%-"PRIu64"\n", stats.ipackets, stats.imissed, stats.ibytes);
265 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
266 printf(" RX-nombuf: %-10"PRIu64"\n", stats.rx_nombuf);
267 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
268 "%-"PRIu64"\n", stats.opackets, stats.oerrors, stats.obytes);
271 if (clock_gettime(CLOCK_TYPE_ID, &cur_time) == 0) {
274 ns = cur_time.tv_sec * NS_PER_SEC;
275 ns += cur_time.tv_nsec;
277 if (prev_ns[port_id] != 0)
278 diff_ns = ns - prev_ns[port_id];
279 prev_ns[port_id] = ns;
282 diff_pkts_rx = (stats.ipackets > prev_pkts_rx[port_id]) ?
283 (stats.ipackets - prev_pkts_rx[port_id]) : 0;
284 diff_pkts_tx = (stats.opackets > prev_pkts_tx[port_id]) ?
285 (stats.opackets - prev_pkts_tx[port_id]) : 0;
286 prev_pkts_rx[port_id] = stats.ipackets;
287 prev_pkts_tx[port_id] = stats.opackets;
288 mpps_rx = diff_ns > 0 ?
289 (double)diff_pkts_rx / diff_ns * NS_PER_SEC : 0;
290 mpps_tx = diff_ns > 0 ?
291 (double)diff_pkts_tx / diff_ns * NS_PER_SEC : 0;
293 diff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?
294 (stats.ibytes - prev_bytes_rx[port_id]) : 0;
295 diff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?
296 (stats.obytes - prev_bytes_tx[port_id]) : 0;
297 prev_bytes_rx[port_id] = stats.ibytes;
298 prev_bytes_tx[port_id] = stats.obytes;
299 mbps_rx = diff_ns > 0 ?
300 (double)diff_bytes_rx / diff_ns * NS_PER_SEC : 0;
301 mbps_tx = diff_ns > 0 ?
302 (double)diff_bytes_tx / diff_ns * NS_PER_SEC : 0;
304 printf("\n Throughput (since last show)\n");
305 printf(" Rx-pps: %12"PRIu64" Rx-bps: %12"PRIu64"\n Tx-pps: %12"
306 PRIu64" Tx-bps: %12"PRIu64"\n", mpps_rx, mbps_rx * 8,
307 mpps_tx, mbps_tx * 8);
309 if (xstats_display_num > 0)
310 nic_xstats_display_periodic(port_id);
312 printf(" %s############################%s\n",
313 nic_stats_border, nic_stats_border);
317 nic_stats_clear(portid_t port_id)
321 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
326 ret = rte_eth_stats_reset(port_id);
329 "%s: Error: failed to reset stats (port %u): %s",
330 __func__, port_id, strerror(-ret));
334 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
339 "%s: Error: failed to get stats (port %u): %s",
340 __func__, port_id, strerror(ret));
343 printf("\n NIC statistics for port %d cleared\n", port_id);
347 nic_xstats_display(portid_t port_id)
349 struct rte_eth_xstat *xstats;
350 int cnt_xstats, idx_xstat;
351 struct rte_eth_xstat_name *xstats_names;
353 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
357 printf("###### NIC extended statistics for port %-2d\n", port_id);
358 if (!rte_eth_dev_is_valid_port(port_id)) {
359 fprintf(stderr, "Error: Invalid port number %i\n", port_id);
364 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
365 if (cnt_xstats < 0) {
366 fprintf(stderr, "Error: Cannot get count of xstats\n");
370 /* Get id-name lookup table */
371 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
372 if (xstats_names == NULL) {
373 fprintf(stderr, "Cannot allocate memory for xstats lookup\n");
376 if (cnt_xstats != rte_eth_xstats_get_names(
377 port_id, xstats_names, cnt_xstats)) {
378 fprintf(stderr, "Error: Cannot get xstats lookup\n");
383 /* Get stats themselves */
384 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
385 if (xstats == NULL) {
386 fprintf(stderr, "Cannot allocate memory for xstats\n");
390 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
391 fprintf(stderr, "Error: Unable to get xstats\n");
398 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
399 if (xstats_hide_zero && !xstats[idx_xstat].value)
401 printf("%s: %"PRIu64"\n",
402 xstats_names[idx_xstat].name,
403 xstats[idx_xstat].value);
410 nic_xstats_clear(portid_t port_id)
414 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
419 ret = rte_eth_xstats_reset(port_id);
422 "%s: Error: failed to reset xstats (port %u): %s\n",
423 __func__, port_id, strerror(-ret));
427 ret = rte_eth_stats_get(port_id, &ports[port_id].stats);
431 fprintf(stderr, "%s: Error: failed to get stats (port %u): %s",
432 __func__, port_id, strerror(ret));
438 get_queue_state_name(uint8_t queue_state)
440 if (queue_state == RTE_ETH_QUEUE_STATE_STOPPED)
442 else if (queue_state == RTE_ETH_QUEUE_STATE_STARTED)
444 else if (queue_state == RTE_ETH_QUEUE_STATE_HAIRPIN)
451 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
453 struct rte_eth_burst_mode mode;
454 struct rte_eth_rxq_info qinfo;
456 static const char *info_border = "*********************";
458 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
461 "Failed to retrieve information for port: %u, RX queue: %hu\nerror desc: %s(%d)\n",
462 port_id, queue_id, strerror(-rc), rc);
466 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
467 info_border, port_id, queue_id, info_border);
469 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
470 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
471 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
472 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
473 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
474 printf("\nRX drop packets: %s",
475 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
476 printf("\nRX deferred start: %s",
477 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
478 printf("\nRX scattered packets: %s",
479 (qinfo.scattered_rx != 0) ? "on" : "off");
480 printf("\nRx queue state: %s", get_queue_state_name(qinfo.queue_state));
481 if (qinfo.rx_buf_size != 0)
482 printf("\nRX buffer size: %hu", qinfo.rx_buf_size);
483 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
485 if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0)
486 printf("\nBurst mode: %s%s",
488 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
489 " (per queue)" : "");
495 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
497 struct rte_eth_burst_mode mode;
498 struct rte_eth_txq_info qinfo;
500 static const char *info_border = "*********************";
502 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
505 "Failed to retrieve information for port: %u, TX queue: %hu\nerror desc: %s(%d)\n",
506 port_id, queue_id, strerror(-rc), rc);
510 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
511 info_border, port_id, queue_id, info_border);
513 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
514 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
515 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
516 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
517 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
518 printf("\nTX deferred start: %s",
519 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
520 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
521 printf("\nTx queue state: %s", get_queue_state_name(qinfo.queue_state));
523 if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0)
524 printf("\nBurst mode: %s%s",
526 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
527 " (per queue)" : "");
532 static int bus_match_all(const struct rte_bus *bus, const void *data)
540 device_infos_display_speeds(uint32_t speed_capa)
542 printf("\n\tDevice speed capability:");
543 if (speed_capa == RTE_ETH_LINK_SPEED_AUTONEG)
544 printf(" Autonegotiate (all speeds)");
545 if (speed_capa & RTE_ETH_LINK_SPEED_FIXED)
546 printf(" Disable autonegotiate (fixed speed) ");
547 if (speed_capa & RTE_ETH_LINK_SPEED_10M_HD)
548 printf(" 10 Mbps half-duplex ");
549 if (speed_capa & RTE_ETH_LINK_SPEED_10M)
550 printf(" 10 Mbps full-duplex ");
551 if (speed_capa & RTE_ETH_LINK_SPEED_100M_HD)
552 printf(" 100 Mbps half-duplex ");
553 if (speed_capa & RTE_ETH_LINK_SPEED_100M)
554 printf(" 100 Mbps full-duplex ");
555 if (speed_capa & RTE_ETH_LINK_SPEED_1G)
557 if (speed_capa & RTE_ETH_LINK_SPEED_2_5G)
558 printf(" 2.5 Gbps ");
559 if (speed_capa & RTE_ETH_LINK_SPEED_5G)
561 if (speed_capa & RTE_ETH_LINK_SPEED_10G)
563 if (speed_capa & RTE_ETH_LINK_SPEED_20G)
565 if (speed_capa & RTE_ETH_LINK_SPEED_25G)
567 if (speed_capa & RTE_ETH_LINK_SPEED_40G)
569 if (speed_capa & RTE_ETH_LINK_SPEED_50G)
571 if (speed_capa & RTE_ETH_LINK_SPEED_56G)
573 if (speed_capa & RTE_ETH_LINK_SPEED_100G)
574 printf(" 100 Gbps ");
575 if (speed_capa & RTE_ETH_LINK_SPEED_200G)
576 printf(" 200 Gbps ");
580 device_infos_display(const char *identifier)
582 static const char *info_border = "*********************";
583 struct rte_bus *start = NULL, *next;
584 struct rte_dev_iterator dev_iter;
585 char name[RTE_ETH_NAME_MAX_LEN];
586 struct rte_ether_addr mac_addr;
587 struct rte_device *dev;
588 struct rte_devargs da;
590 struct rte_eth_dev_info dev_info;
593 memset(&da, 0, sizeof(da));
597 if (rte_devargs_parsef(&da, "%s", identifier)) {
598 fprintf(stderr, "cannot parse identifier\n");
603 while ((next = rte_bus_find(start, bus_match_all, NULL)) != NULL) {
606 if (identifier && da.bus != next)
609 /* Skip buses that don't have iterate method */
610 if (!next->dev_iterate)
613 snprintf(devstr, sizeof(devstr), "bus=%s", next->name);
614 RTE_DEV_FOREACH(dev, devstr, &dev_iter) {
618 /* Check for matching device if identifier is present */
620 strncmp(da.name, dev->name, strlen(dev->name)))
622 printf("\n%s Infos for device %s %s\n",
623 info_border, dev->name, info_border);
624 printf("Bus name: %s", dev->bus->name);
625 printf("\nDriver name: %s", dev->driver->name);
626 printf("\nDevargs: %s",
627 dev->devargs ? dev->devargs->args : "");
628 printf("\nConnect to socket: %d", dev->numa_node);
631 /* List ports with matching device name */
632 RTE_ETH_FOREACH_DEV_OF(port_id, dev) {
633 printf("\n\tPort id: %-2d", port_id);
634 if (eth_macaddr_get_print_err(port_id,
636 print_ethaddr("\n\tMAC address: ",
638 rte_eth_dev_get_name_by_port(port_id, name);
639 printf("\n\tDevice name: %s", name);
640 if (rte_eth_dev_info_get(port_id, &dev_info) == 0)
641 device_infos_display_speeds(dev_info.speed_capa);
646 rte_devargs_reset(&da);
650 print_dev_capabilities(uint64_t capabilities)
652 uint64_t single_capa;
657 if (capabilities == 0)
660 begin = __builtin_ctzll(capabilities);
661 end = sizeof(capabilities) * CHAR_BIT - __builtin_clzll(capabilities);
663 single_capa = 1ULL << begin;
664 for (bit = begin; bit < end; bit++) {
665 if (capabilities & single_capa)
667 rte_eth_dev_capability_name(single_capa));
673 port_infos_display(portid_t port_id)
675 struct rte_port *port;
676 struct rte_ether_addr mac_addr;
677 struct rte_eth_link link;
678 struct rte_eth_dev_info dev_info;
680 struct rte_mempool * mp;
681 static const char *info_border = "*********************";
683 char name[RTE_ETH_NAME_MAX_LEN];
685 char fw_version[ETHDEV_FWVERS_LEN];
687 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
691 port = &ports[port_id];
692 ret = eth_link_get_nowait_print_err(port_id, &link);
696 ret = eth_dev_info_get_print_err(port_id, &dev_info);
700 printf("\n%s Infos for port %-2d %s\n",
701 info_border, port_id, info_border);
702 if (eth_macaddr_get_print_err(port_id, &mac_addr) == 0)
703 print_ethaddr("MAC address: ", &mac_addr);
704 rte_eth_dev_get_name_by_port(port_id, name);
705 printf("\nDevice name: %s", name);
706 printf("\nDriver name: %s", dev_info.driver_name);
708 if (rte_eth_dev_fw_version_get(port_id, fw_version,
709 ETHDEV_FWVERS_LEN) == 0)
710 printf("\nFirmware-version: %s", fw_version);
712 printf("\nFirmware-version: %s", "not available");
714 if (dev_info.device->devargs && dev_info.device->devargs->args)
715 printf("\nDevargs: %s", dev_info.device->devargs->args);
716 printf("\nConnect to socket: %u", port->socket_id);
718 if (port_numa[port_id] != NUMA_NO_CONFIG) {
719 mp = mbuf_pool_find(port_numa[port_id], 0);
721 printf("\nmemory allocation on the socket: %d",
724 printf("\nmemory allocation on the socket: %u",port->socket_id);
726 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
727 printf("Link speed: %s\n", rte_eth_link_speed_to_str(link.link_speed));
728 printf("Link duplex: %s\n", (link.link_duplex == RTE_ETH_LINK_FULL_DUPLEX) ?
729 ("full-duplex") : ("half-duplex"));
730 printf("Autoneg status: %s\n", (link.link_autoneg == RTE_ETH_LINK_AUTONEG) ?
733 if (!rte_eth_dev_get_mtu(port_id, &mtu))
734 printf("MTU: %u\n", mtu);
736 printf("Promiscuous mode: %s\n",
737 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
738 printf("Allmulticast mode: %s\n",
739 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
740 printf("Maximum number of MAC addresses: %u\n",
741 (unsigned int)(port->dev_info.max_mac_addrs));
742 printf("Maximum number of MAC addresses of hash filtering: %u\n",
743 (unsigned int)(port->dev_info.max_hash_mac_addrs));
745 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
746 if (vlan_offload >= 0){
747 printf("VLAN offload: \n");
748 if (vlan_offload & RTE_ETH_VLAN_STRIP_OFFLOAD)
749 printf(" strip on, ");
751 printf(" strip off, ");
753 if (vlan_offload & RTE_ETH_VLAN_FILTER_OFFLOAD)
754 printf("filter on, ");
756 printf("filter off, ");
758 if (vlan_offload & RTE_ETH_VLAN_EXTEND_OFFLOAD)
759 printf("extend on, ");
761 printf("extend off, ");
763 if (vlan_offload & RTE_ETH_QINQ_STRIP_OFFLOAD)
764 printf("qinq strip on\n");
766 printf("qinq strip off\n");
769 if (dev_info.hash_key_size > 0)
770 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
771 if (dev_info.reta_size > 0)
772 printf("Redirection table size: %u\n", dev_info.reta_size);
773 if (!dev_info.flow_type_rss_offloads)
774 printf("No RSS offload flow type is supported.\n");
779 printf("Supported RSS offload flow types:\n");
780 for (i = RTE_ETH_FLOW_UNKNOWN + 1;
781 i < sizeof(dev_info.flow_type_rss_offloads) * CHAR_BIT; i++) {
782 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
784 p = flowtype_to_str(i);
788 printf(" user defined %d\n", i);
792 printf("Minimum size of RX buffer: %u\n", dev_info.min_rx_bufsize);
793 printf("Maximum configurable length of RX packet: %u\n",
794 dev_info.max_rx_pktlen);
795 printf("Maximum configurable size of LRO aggregated packet: %u\n",
796 dev_info.max_lro_pkt_size);
797 if (dev_info.max_vfs)
798 printf("Maximum number of VFs: %u\n", dev_info.max_vfs);
799 if (dev_info.max_vmdq_pools)
800 printf("Maximum number of VMDq pools: %u\n",
801 dev_info.max_vmdq_pools);
803 printf("Current number of RX queues: %u\n", dev_info.nb_rx_queues);
804 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
805 printf("Max possible number of RXDs per queue: %hu\n",
806 dev_info.rx_desc_lim.nb_max);
807 printf("Min possible number of RXDs per queue: %hu\n",
808 dev_info.rx_desc_lim.nb_min);
809 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
811 printf("Current number of TX queues: %u\n", dev_info.nb_tx_queues);
812 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
813 printf("Max possible number of TXDs per queue: %hu\n",
814 dev_info.tx_desc_lim.nb_max);
815 printf("Min possible number of TXDs per queue: %hu\n",
816 dev_info.tx_desc_lim.nb_min);
817 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
818 printf("Max segment number per packet: %hu\n",
819 dev_info.tx_desc_lim.nb_seg_max);
820 printf("Max segment number per MTU/TSO: %hu\n",
821 dev_info.tx_desc_lim.nb_mtu_seg_max);
823 printf("Device capabilities: 0x%"PRIx64"(", dev_info.dev_capa);
824 print_dev_capabilities(dev_info.dev_capa);
826 /* Show switch info only if valid switch domain and port id is set */
827 if (dev_info.switch_info.domain_id !=
828 RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID) {
829 if (dev_info.switch_info.name)
830 printf("Switch name: %s\n", dev_info.switch_info.name);
832 printf("Switch domain Id: %u\n",
833 dev_info.switch_info.domain_id);
834 printf("Switch Port Id: %u\n",
835 dev_info.switch_info.port_id);
836 if ((dev_info.dev_capa & RTE_ETH_DEV_CAPA_RXQ_SHARE) != 0)
837 printf("Switch Rx domain: %u\n",
838 dev_info.switch_info.rx_domain);
843 port_summary_header_display(void)
845 uint16_t port_number;
847 port_number = rte_eth_dev_count_avail();
848 printf("Number of available ports: %i\n", port_number);
849 printf("%-4s %-17s %-12s %-14s %-8s %s\n", "Port", "MAC Address", "Name",
850 "Driver", "Status", "Link");
854 port_summary_display(portid_t port_id)
856 struct rte_ether_addr mac_addr;
857 struct rte_eth_link link;
858 struct rte_eth_dev_info dev_info;
859 char name[RTE_ETH_NAME_MAX_LEN];
862 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
867 ret = eth_link_get_nowait_print_err(port_id, &link);
871 ret = eth_dev_info_get_print_err(port_id, &dev_info);
875 rte_eth_dev_get_name_by_port(port_id, name);
876 ret = eth_macaddr_get_print_err(port_id, &mac_addr);
880 printf("%-4d " RTE_ETHER_ADDR_PRT_FMT " %-12s %-14s %-8s %s\n",
881 port_id, RTE_ETHER_ADDR_BYTES(&mac_addr), name,
882 dev_info.driver_name, (link.link_status) ? ("up") : ("down"),
883 rte_eth_link_speed_to_str(link.link_speed));
887 port_eeprom_display(portid_t port_id)
889 struct rte_dev_eeprom_info einfo;
891 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
896 int len_eeprom = rte_eth_dev_get_eeprom_length(port_id);
897 if (len_eeprom < 0) {
898 switch (len_eeprom) {
900 fprintf(stderr, "port index %d invalid\n", port_id);
903 fprintf(stderr, "operation not supported by device\n");
906 fprintf(stderr, "device is removed\n");
909 fprintf(stderr, "Unable to get EEPROM: %d\n",
917 einfo.length = len_eeprom;
918 einfo.data = calloc(1, len_eeprom);
921 "Allocation of port %u eeprom data failed\n",
926 ret = rte_eth_dev_get_eeprom(port_id, &einfo);
930 fprintf(stderr, "port index %d invalid\n", port_id);
933 fprintf(stderr, "operation not supported by device\n");
936 fprintf(stderr, "device is removed\n");
939 fprintf(stderr, "Unable to get EEPROM: %d\n", ret);
945 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
946 printf("Finish -- Port: %d EEPROM length: %d bytes\n", port_id, len_eeprom);
951 port_module_eeprom_display(portid_t port_id)
953 struct rte_eth_dev_module_info minfo;
954 struct rte_dev_eeprom_info einfo;
957 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
963 ret = rte_eth_dev_get_module_info(port_id, &minfo);
967 fprintf(stderr, "port index %d invalid\n", port_id);
970 fprintf(stderr, "operation not supported by device\n");
973 fprintf(stderr, "device is removed\n");
976 fprintf(stderr, "Unable to get module EEPROM: %d\n",
984 einfo.length = minfo.eeprom_len;
985 einfo.data = calloc(1, minfo.eeprom_len);
988 "Allocation of port %u eeprom data failed\n",
993 ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
997 fprintf(stderr, "port index %d invalid\n", port_id);
1000 fprintf(stderr, "operation not supported by device\n");
1003 fprintf(stderr, "device is removed\n");
1006 fprintf(stderr, "Unable to get module EEPROM: %d\n",
1014 rte_hexdump(stdout, "hexdump", einfo.data, einfo.length);
1015 printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id, einfo.length);
1020 port_id_is_invalid(portid_t port_id, enum print_warning warning)
1024 if (port_id == (portid_t)RTE_PORT_ALL)
1027 RTE_ETH_FOREACH_DEV(pid)
1031 if (warning == ENABLED_WARN)
1032 fprintf(stderr, "Invalid port %d\n", port_id);
1037 void print_valid_ports(void)
1041 printf("The valid ports array is [");
1042 RTE_ETH_FOREACH_DEV(pid) {
1049 vlan_id_is_invalid(uint16_t vlan_id)
1053 fprintf(stderr, "Invalid vlan_id %d (must be < 4096)\n", vlan_id);
1058 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
1060 const struct rte_pci_device *pci_dev;
1061 const struct rte_bus *bus;
1064 if (reg_off & 0x3) {
1066 "Port register offset 0x%X not aligned on a 4-byte boundary\n",
1067 (unsigned int)reg_off);
1071 if (!ports[port_id].dev_info.device) {
1072 fprintf(stderr, "Invalid device\n");
1076 bus = rte_bus_find_by_device(ports[port_id].dev_info.device);
1077 if (bus && !strcmp(bus->name, "pci")) {
1078 pci_dev = RTE_DEV_TO_PCI(ports[port_id].dev_info.device);
1080 fprintf(stderr, "Not a PCI device\n");
1084 pci_len = pci_dev->mem_resource[0].len;
1085 if (reg_off >= pci_len) {
1087 "Port %d: register offset %u (0x%X) out of port PCI resource (length=%"PRIu64")\n",
1088 port_id, (unsigned int)reg_off, (unsigned int)reg_off,
1096 reg_bit_pos_is_invalid(uint8_t bit_pos)
1100 fprintf(stderr, "Invalid bit position %d (must be <= 31)\n", bit_pos);
1104 #define display_port_and_reg_off(port_id, reg_off) \
1105 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
1108 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1110 display_port_and_reg_off(port_id, (unsigned)reg_off);
1111 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
1115 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
1120 if (port_id_is_invalid(port_id, ENABLED_WARN))
1122 if (port_reg_off_is_invalid(port_id, reg_off))
1124 if (reg_bit_pos_is_invalid(bit_x))
1126 reg_v = port_id_pci_reg_read(port_id, reg_off);
1127 display_port_and_reg_off(port_id, (unsigned)reg_off);
1128 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
1132 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
1133 uint8_t bit1_pos, uint8_t bit2_pos)
1139 if (port_id_is_invalid(port_id, ENABLED_WARN))
1141 if (port_reg_off_is_invalid(port_id, reg_off))
1143 if (reg_bit_pos_is_invalid(bit1_pos))
1145 if (reg_bit_pos_is_invalid(bit2_pos))
1147 if (bit1_pos > bit2_pos)
1148 l_bit = bit2_pos, h_bit = bit1_pos;
1150 l_bit = bit1_pos, h_bit = bit2_pos;
1152 reg_v = port_id_pci_reg_read(port_id, reg_off);
1155 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
1156 display_port_and_reg_off(port_id, (unsigned)reg_off);
1157 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
1158 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
1162 port_reg_display(portid_t port_id, uint32_t reg_off)
1166 if (port_id_is_invalid(port_id, ENABLED_WARN))
1168 if (port_reg_off_is_invalid(port_id, reg_off))
1170 reg_v = port_id_pci_reg_read(port_id, reg_off);
1171 display_port_reg_value(port_id, reg_off, reg_v);
1175 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
1180 if (port_id_is_invalid(port_id, ENABLED_WARN))
1182 if (port_reg_off_is_invalid(port_id, reg_off))
1184 if (reg_bit_pos_is_invalid(bit_pos))
1187 fprintf(stderr, "Invalid bit value %d (must be 0 or 1)\n",
1191 reg_v = port_id_pci_reg_read(port_id, reg_off);
1193 reg_v &= ~(1 << bit_pos);
1195 reg_v |= (1 << bit_pos);
1196 port_id_pci_reg_write(port_id, reg_off, reg_v);
1197 display_port_reg_value(port_id, reg_off, reg_v);
1201 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
1202 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
1209 if (port_id_is_invalid(port_id, ENABLED_WARN))
1211 if (port_reg_off_is_invalid(port_id, reg_off))
1213 if (reg_bit_pos_is_invalid(bit1_pos))
1215 if (reg_bit_pos_is_invalid(bit2_pos))
1217 if (bit1_pos > bit2_pos)
1218 l_bit = bit2_pos, h_bit = bit1_pos;
1220 l_bit = bit1_pos, h_bit = bit2_pos;
1222 if ((h_bit - l_bit) < 31)
1223 max_v = (1 << (h_bit - l_bit + 1)) - 1;
1227 if (value > max_v) {
1228 fprintf(stderr, "Invalid value %u (0x%x) must be < %u (0x%x)\n",
1229 (unsigned)value, (unsigned)value,
1230 (unsigned)max_v, (unsigned)max_v);
1233 reg_v = port_id_pci_reg_read(port_id, reg_off);
1234 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
1235 reg_v |= (value << l_bit); /* Set changed bits */
1236 port_id_pci_reg_write(port_id, reg_off, reg_v);
1237 display_port_reg_value(port_id, reg_off, reg_v);
1241 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
1243 if (port_id_is_invalid(port_id, ENABLED_WARN))
1245 if (port_reg_off_is_invalid(port_id, reg_off))
1247 port_id_pci_reg_write(port_id, reg_off, reg_v);
1248 display_port_reg_value(port_id, reg_off, reg_v);
1252 port_mtu_set(portid_t port_id, uint16_t mtu)
1254 struct rte_port *port = &ports[port_id];
1257 if (port_id_is_invalid(port_id, ENABLED_WARN))
1260 if (port->need_reconfig == 0) {
1261 diag = rte_eth_dev_set_mtu(port_id, mtu);
1263 fprintf(stderr, "Set MTU failed. diag=%d\n", diag);
1268 port->dev_conf.rxmode.mtu = mtu;
1271 /* Generic flow management functions. */
1273 static struct port_flow_tunnel *
1274 port_flow_locate_tunnel_id(struct rte_port *port, uint32_t port_tunnel_id)
1276 struct port_flow_tunnel *flow_tunnel;
1278 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1279 if (flow_tunnel->id == port_tunnel_id)
1289 port_flow_tunnel_type(struct rte_flow_tunnel *tunnel)
1292 switch (tunnel->type) {
1296 case RTE_FLOW_ITEM_TYPE_VXLAN:
1299 case RTE_FLOW_ITEM_TYPE_GRE:
1302 case RTE_FLOW_ITEM_TYPE_NVGRE:
1305 case RTE_FLOW_ITEM_TYPE_GENEVE:
1313 struct port_flow_tunnel *
1314 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun)
1316 struct rte_port *port = &ports[port_id];
1317 struct port_flow_tunnel *flow_tunnel;
1319 LIST_FOREACH(flow_tunnel, &port->flow_tunnel_list, chain) {
1320 if (!memcmp(&flow_tunnel->tunnel, tun, sizeof(*tun)))
1329 void port_flow_tunnel_list(portid_t port_id)
1331 struct rte_port *port = &ports[port_id];
1332 struct port_flow_tunnel *flt;
1334 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1335 printf("port %u tunnel #%u type=%s",
1336 port_id, flt->id, port_flow_tunnel_type(&flt->tunnel));
1337 if (flt->tunnel.tun_id)
1338 printf(" id=%" PRIu64, flt->tunnel.tun_id);
1343 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id)
1345 struct rte_port *port = &ports[port_id];
1346 struct port_flow_tunnel *flt;
1348 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1349 if (flt->id == tunnel_id)
1353 LIST_REMOVE(flt, chain);
1355 printf("port %u: flow tunnel #%u destroyed\n",
1356 port_id, tunnel_id);
1360 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops)
1362 struct rte_port *port = &ports[port_id];
1363 enum rte_flow_item_type type;
1364 struct port_flow_tunnel *flt;
1366 if (!strcmp(ops->type, "vxlan"))
1367 type = RTE_FLOW_ITEM_TYPE_VXLAN;
1368 else if (!strcmp(ops->type, "gre"))
1369 type = RTE_FLOW_ITEM_TYPE_GRE;
1370 else if (!strcmp(ops->type, "nvgre"))
1371 type = RTE_FLOW_ITEM_TYPE_NVGRE;
1372 else if (!strcmp(ops->type, "geneve"))
1373 type = RTE_FLOW_ITEM_TYPE_GENEVE;
1375 fprintf(stderr, "cannot offload \"%s\" tunnel type\n",
1379 LIST_FOREACH(flt, &port->flow_tunnel_list, chain) {
1380 if (flt->tunnel.type == type)
1384 flt = calloc(1, sizeof(*flt));
1386 fprintf(stderr, "failed to allocate port flt object\n");
1389 flt->tunnel.type = type;
1390 flt->id = LIST_EMPTY(&port->flow_tunnel_list) ? 1 :
1391 LIST_FIRST(&port->flow_tunnel_list)->id + 1;
1392 LIST_INSERT_HEAD(&port->flow_tunnel_list, flt, chain);
1394 printf("port %d: flow tunnel #%u type %s\n",
1395 port_id, flt->id, ops->type);
1398 /** Generate a port_flow entry from attributes/pattern/actions. */
1399 static struct port_flow *
1400 port_flow_new(const struct rte_flow_attr *attr,
1401 const struct rte_flow_item *pattern,
1402 const struct rte_flow_action *actions,
1403 struct rte_flow_error *error)
1405 const struct rte_flow_conv_rule rule = {
1407 .pattern_ro = pattern,
1408 .actions_ro = actions,
1410 struct port_flow *pf;
1413 ret = rte_flow_conv(RTE_FLOW_CONV_OP_RULE, NULL, 0, &rule, error);
1416 pf = calloc(1, offsetof(struct port_flow, rule) + ret);
1419 (error, errno, RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
1423 if (rte_flow_conv(RTE_FLOW_CONV_OP_RULE, &pf->rule, ret, &rule,
1430 /** Print a message out of a flow error. */
1432 port_flow_complain(struct rte_flow_error *error)
1434 static const char *const errstrlist[] = {
1435 [RTE_FLOW_ERROR_TYPE_NONE] = "no error",
1436 [RTE_FLOW_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
1437 [RTE_FLOW_ERROR_TYPE_HANDLE] = "flow rule (handle)",
1438 [RTE_FLOW_ERROR_TYPE_ATTR_GROUP] = "group field",
1439 [RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY] = "priority field",
1440 [RTE_FLOW_ERROR_TYPE_ATTR_INGRESS] = "ingress field",
1441 [RTE_FLOW_ERROR_TYPE_ATTR_EGRESS] = "egress field",
1442 [RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER] = "transfer field",
1443 [RTE_FLOW_ERROR_TYPE_ATTR] = "attributes structure",
1444 [RTE_FLOW_ERROR_TYPE_ITEM_NUM] = "pattern length",
1445 [RTE_FLOW_ERROR_TYPE_ITEM_SPEC] = "item specification",
1446 [RTE_FLOW_ERROR_TYPE_ITEM_LAST] = "item specification range",
1447 [RTE_FLOW_ERROR_TYPE_ITEM_MASK] = "item specification mask",
1448 [RTE_FLOW_ERROR_TYPE_ITEM] = "specific pattern item",
1449 [RTE_FLOW_ERROR_TYPE_ACTION_NUM] = "number of actions",
1450 [RTE_FLOW_ERROR_TYPE_ACTION_CONF] = "action configuration",
1451 [RTE_FLOW_ERROR_TYPE_ACTION] = "specific action",
1455 int err = rte_errno;
1457 if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
1458 !errstrlist[error->type])
1459 errstr = "unknown type";
1461 errstr = errstrlist[error->type];
1462 fprintf(stderr, "%s(): Caught PMD error type %d (%s): %s%s: %s\n",
1463 __func__, error->type, errstr,
1464 error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
1465 error->cause), buf) : "",
1466 error->message ? error->message : "(no stated reason)",
1469 switch (error->type) {
1470 case RTE_FLOW_ERROR_TYPE_ATTR_TRANSFER:
1471 fprintf(stderr, "The status suggests the use of \"transfer\" "
1472 "as the possible cause of the failure. Make "
1473 "sure that the flow in question and its "
1474 "indirect components (if any) are managed "
1475 "via \"transfer\" proxy port. Use command "
1476 "\"show port (port_id) flow transfer proxy\" "
1477 "to figure out the proxy port ID\n");
1487 rss_config_display(struct rte_flow_action_rss *rss_conf)
1491 if (rss_conf == NULL) {
1492 fprintf(stderr, "Invalid rule\n");
1498 if (rss_conf->queue_num == 0)
1500 for (i = 0; i < rss_conf->queue_num; i++)
1501 printf(" %d", rss_conf->queue[i]);
1504 printf(" function: ");
1505 switch (rss_conf->func) {
1506 case RTE_ETH_HASH_FUNCTION_DEFAULT:
1507 printf("default\n");
1509 case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
1510 printf("toeplitz\n");
1512 case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
1513 printf("simple_xor\n");
1515 case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
1516 printf("symmetric_toeplitz\n");
1519 printf("Unknown function\n");
1523 printf(" types:\n");
1524 if (rss_conf->types == 0) {
1528 for (i = 0; rss_type_table[i].str; i++) {
1529 if ((rss_conf->types &
1530 rss_type_table[i].rss_type) ==
1531 rss_type_table[i].rss_type &&
1532 rss_type_table[i].rss_type != 0)
1533 printf(" %s\n", rss_type_table[i].str);
1537 static struct port_indirect_action *
1538 action_get_by_id(portid_t port_id, uint32_t id)
1540 struct rte_port *port;
1541 struct port_indirect_action **ppia;
1542 struct port_indirect_action *pia = NULL;
1544 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1545 port_id == (portid_t)RTE_PORT_ALL)
1547 port = &ports[port_id];
1548 ppia = &port->actions_list;
1550 if ((*ppia)->id == id) {
1554 ppia = &(*ppia)->next;
1558 "Failed to find indirect action #%u on port %u\n",
1564 action_alloc(portid_t port_id, uint32_t id,
1565 struct port_indirect_action **action)
1567 struct rte_port *port;
1568 struct port_indirect_action **ppia;
1569 struct port_indirect_action *pia = NULL;
1572 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1573 port_id == (portid_t)RTE_PORT_ALL)
1575 port = &ports[port_id];
1576 if (id == UINT32_MAX) {
1577 /* taking first available ID */
1578 if (port->actions_list) {
1579 if (port->actions_list->id == UINT32_MAX - 1) {
1581 "Highest indirect action ID is already assigned, delete it first\n");
1584 id = port->actions_list->id + 1;
1589 pia = calloc(1, sizeof(*pia));
1592 "Allocation of port %u indirect action failed\n",
1596 ppia = &port->actions_list;
1597 while (*ppia && (*ppia)->id > id)
1598 ppia = &(*ppia)->next;
1599 if (*ppia && (*ppia)->id == id) {
1601 "Indirect action #%u is already assigned, delete it first\n",
1613 /** Create indirect action */
1615 port_action_handle_create(portid_t port_id, uint32_t id,
1616 const struct rte_flow_indir_action_conf *conf,
1617 const struct rte_flow_action *action)
1619 struct port_indirect_action *pia;
1621 struct rte_flow_error error;
1623 ret = action_alloc(port_id, id, &pia);
1626 if (action->type == RTE_FLOW_ACTION_TYPE_AGE) {
1627 struct rte_flow_action_age *age =
1628 (struct rte_flow_action_age *)(uintptr_t)(action->conf);
1630 pia->age_type = ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION;
1631 age->context = &pia->age_type;
1632 } else if (action->type == RTE_FLOW_ACTION_TYPE_CONNTRACK) {
1633 struct rte_flow_action_conntrack *ct =
1634 (struct rte_flow_action_conntrack *)(uintptr_t)(action->conf);
1636 memcpy(ct, &conntrack_context, sizeof(*ct));
1638 /* Poisoning to make sure PMDs update it in case of error. */
1639 memset(&error, 0x22, sizeof(error));
1640 pia->handle = rte_flow_action_handle_create(port_id, conf, action,
1643 uint32_t destroy_id = pia->id;
1644 port_action_handle_destroy(port_id, 1, &destroy_id);
1645 return port_flow_complain(&error);
1647 pia->type = action->type;
1648 printf("Indirect action #%u created\n", pia->id);
1652 /** Destroy indirect action */
1654 port_action_handle_destroy(portid_t port_id,
1656 const uint32_t *actions)
1658 struct rte_port *port;
1659 struct port_indirect_action **tmp;
1663 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
1664 port_id == (portid_t)RTE_PORT_ALL)
1666 port = &ports[port_id];
1667 tmp = &port->actions_list;
1671 for (i = 0; i != n; ++i) {
1672 struct rte_flow_error error;
1673 struct port_indirect_action *pia = *tmp;
1675 if (actions[i] != pia->id)
1678 * Poisoning to make sure PMDs update it in case
1681 memset(&error, 0x33, sizeof(error));
1683 if (pia->handle && rte_flow_action_handle_destroy(
1684 port_id, pia->handle, &error)) {
1685 ret = port_flow_complain(&error);
1689 printf("Indirect action #%u destroyed\n", pia->id);
1694 tmp = &(*tmp)->next;
1701 /** Get indirect action by port + id */
1702 struct rte_flow_action_handle *
1703 port_action_handle_get_by_id(portid_t port_id, uint32_t id)
1706 struct port_indirect_action *pia = action_get_by_id(port_id, id);
1708 return (pia) ? pia->handle : NULL;
1711 /** Update indirect action */
1713 port_action_handle_update(portid_t port_id, uint32_t id,
1714 const struct rte_flow_action *action)
1716 struct rte_flow_error error;
1717 struct rte_flow_action_handle *action_handle;
1718 struct port_indirect_action *pia;
1721 action_handle = port_action_handle_get_by_id(port_id, id);
1724 pia = action_get_by_id(port_id, id);
1727 switch (pia->type) {
1728 case RTE_FLOW_ACTION_TYPE_CONNTRACK:
1729 update = action->conf;
1735 if (rte_flow_action_handle_update(port_id, action_handle, update,
1737 return port_flow_complain(&error);
1739 printf("Indirect action #%u updated\n", id);
1744 port_action_handle_query(portid_t port_id, uint32_t id)
1746 struct rte_flow_error error;
1747 struct port_indirect_action *pia;
1749 struct rte_flow_query_count count;
1750 struct rte_flow_query_age age;
1751 struct rte_flow_action_conntrack ct;
1754 pia = action_get_by_id(port_id, id);
1757 switch (pia->type) {
1758 case RTE_FLOW_ACTION_TYPE_AGE:
1759 case RTE_FLOW_ACTION_TYPE_COUNT:
1763 "Indirect action %u (type: %d) on port %u doesn't support query\n",
1764 id, pia->type, port_id);
1767 /* Poisoning to make sure PMDs update it in case of error. */
1768 memset(&error, 0x55, sizeof(error));
1769 memset(&query, 0, sizeof(query));
1770 if (rte_flow_action_handle_query(port_id, pia->handle, &query, &error))
1771 return port_flow_complain(&error);
1772 switch (pia->type) {
1773 case RTE_FLOW_ACTION_TYPE_AGE:
1774 printf("Indirect AGE action:\n"
1776 " sec_since_last_hit_valid: %u\n"
1777 " sec_since_last_hit: %" PRIu32 "\n",
1779 query.age.sec_since_last_hit_valid,
1780 query.age.sec_since_last_hit);
1782 case RTE_FLOW_ACTION_TYPE_COUNT:
1783 printf("Indirect COUNT action:\n"
1786 " hits: %" PRIu64 "\n"
1787 " bytes: %" PRIu64 "\n",
1788 query.count.hits_set,
1789 query.count.bytes_set,
1793 case RTE_FLOW_ACTION_TYPE_CONNTRACK:
1794 printf("Conntrack Context:\n"
1795 " Peer: %u, Flow dir: %s, Enable: %u\n"
1796 " Live: %u, SACK: %u, CACK: %u\n"
1797 " Packet dir: %s, Liberal: %u, State: %u\n"
1798 " Factor: %u, Retrans: %u, TCP flags: %u\n"
1799 " Last Seq: %u, Last ACK: %u\n"
1800 " Last Win: %u, Last End: %u\n",
1802 query.ct.is_original_dir ? "Original" : "Reply",
1803 query.ct.enable, query.ct.live_connection,
1804 query.ct.selective_ack, query.ct.challenge_ack_passed,
1805 query.ct.last_direction ? "Original" : "Reply",
1806 query.ct.liberal_mode, query.ct.state,
1807 query.ct.max_ack_window, query.ct.retransmission_limit,
1808 query.ct.last_index, query.ct.last_seq,
1809 query.ct.last_ack, query.ct.last_window,
1811 printf(" Original Dir:\n"
1812 " scale: %u, fin: %u, ack seen: %u\n"
1813 " unacked data: %u\n Sent end: %u,"
1814 " Reply end: %u, Max win: %u, Max ACK: %u\n",
1815 query.ct.original_dir.scale,
1816 query.ct.original_dir.close_initiated,
1817 query.ct.original_dir.last_ack_seen,
1818 query.ct.original_dir.data_unacked,
1819 query.ct.original_dir.sent_end,
1820 query.ct.original_dir.reply_end,
1821 query.ct.original_dir.max_win,
1822 query.ct.original_dir.max_ack);
1823 printf(" Reply Dir:\n"
1824 " scale: %u, fin: %u, ack seen: %u\n"
1825 " unacked data: %u\n Sent end: %u,"
1826 " Reply end: %u, Max win: %u, Max ACK: %u\n",
1827 query.ct.reply_dir.scale,
1828 query.ct.reply_dir.close_initiated,
1829 query.ct.reply_dir.last_ack_seen,
1830 query.ct.reply_dir.data_unacked,
1831 query.ct.reply_dir.sent_end,
1832 query.ct.reply_dir.reply_end,
1833 query.ct.reply_dir.max_win,
1834 query.ct.reply_dir.max_ack);
1838 "Indirect action %u (type: %d) on port %u doesn't support query\n",
1839 id, pia->type, port_id);
1845 static struct port_flow_tunnel *
1846 port_flow_tunnel_offload_cmd_prep(portid_t port_id,
1847 const struct rte_flow_item *pattern,
1848 const struct rte_flow_action *actions,
1849 const struct tunnel_ops *tunnel_ops)
1852 struct rte_port *port;
1853 struct port_flow_tunnel *pft;
1854 struct rte_flow_error error;
1856 port = &ports[port_id];
1857 pft = port_flow_locate_tunnel_id(port, tunnel_ops->id);
1859 fprintf(stderr, "failed to locate port flow tunnel #%u\n",
1863 if (tunnel_ops->actions) {
1864 uint32_t num_actions;
1865 const struct rte_flow_action *aptr;
1867 ret = rte_flow_tunnel_decap_set(port_id, &pft->tunnel,
1869 &pft->num_pmd_actions,
1872 port_flow_complain(&error);
1875 for (aptr = actions, num_actions = 1;
1876 aptr->type != RTE_FLOW_ACTION_TYPE_END;
1877 aptr++, num_actions++);
1878 pft->actions = malloc(
1879 (num_actions + pft->num_pmd_actions) *
1880 sizeof(actions[0]));
1881 if (!pft->actions) {
1882 rte_flow_tunnel_action_decap_release(
1883 port_id, pft->actions,
1884 pft->num_pmd_actions, &error);
1887 rte_memcpy(pft->actions, pft->pmd_actions,
1888 pft->num_pmd_actions * sizeof(actions[0]));
1889 rte_memcpy(pft->actions + pft->num_pmd_actions, actions,
1890 num_actions * sizeof(actions[0]));
1892 if (tunnel_ops->items) {
1894 const struct rte_flow_item *iptr;
1896 ret = rte_flow_tunnel_match(port_id, &pft->tunnel,
1898 &pft->num_pmd_items,
1901 port_flow_complain(&error);
1904 for (iptr = pattern, num_items = 1;
1905 iptr->type != RTE_FLOW_ITEM_TYPE_END;
1906 iptr++, num_items++);
1907 pft->items = malloc((num_items + pft->num_pmd_items) *
1908 sizeof(pattern[0]));
1910 rte_flow_tunnel_item_release(
1911 port_id, pft->pmd_items,
1912 pft->num_pmd_items, &error);
1915 rte_memcpy(pft->items, pft->pmd_items,
1916 pft->num_pmd_items * sizeof(pattern[0]));
1917 rte_memcpy(pft->items + pft->num_pmd_items, pattern,
1918 num_items * sizeof(pattern[0]));
1925 port_flow_tunnel_offload_cmd_release(portid_t port_id,
1926 const struct tunnel_ops *tunnel_ops,
1927 struct port_flow_tunnel *pft)
1929 struct rte_flow_error error;
1931 if (tunnel_ops->actions) {
1933 rte_flow_tunnel_action_decap_release(
1934 port_id, pft->pmd_actions,
1935 pft->num_pmd_actions, &error);
1936 pft->actions = NULL;
1937 pft->pmd_actions = NULL;
1939 if (tunnel_ops->items) {
1941 rte_flow_tunnel_item_release(port_id, pft->pmd_items,
1945 pft->pmd_items = NULL;
1949 /** Add port meter policy */
1951 port_meter_policy_add(portid_t port_id, uint32_t policy_id,
1952 const struct rte_flow_action *actions)
1954 struct rte_mtr_error error;
1955 const struct rte_flow_action *act = actions;
1956 const struct rte_flow_action *start;
1957 struct rte_mtr_meter_policy_params policy;
1958 uint32_t i = 0, act_n;
1961 for (i = 0; i < RTE_COLORS; i++) {
1962 for (act_n = 0, start = act;
1963 act->type != RTE_FLOW_ACTION_TYPE_END; act++)
1965 if (act_n && act->type == RTE_FLOW_ACTION_TYPE_END)
1966 policy.actions[i] = start;
1968 policy.actions[i] = NULL;
1971 ret = rte_mtr_meter_policy_add(port_id,
1975 print_mtr_err_msg(&error);
1979 /** Validate flow rule. */
1981 port_flow_validate(portid_t port_id,
1982 const struct rte_flow_attr *attr,
1983 const struct rte_flow_item *pattern,
1984 const struct rte_flow_action *actions,
1985 const struct tunnel_ops *tunnel_ops)
1987 struct rte_flow_error error;
1988 struct port_flow_tunnel *pft = NULL;
1991 /* Poisoning to make sure PMDs update it in case of error. */
1992 memset(&error, 0x11, sizeof(error));
1993 if (tunnel_ops->enabled) {
1994 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
1995 actions, tunnel_ops);
1999 pattern = pft->items;
2001 actions = pft->actions;
2003 ret = rte_flow_validate(port_id, attr, pattern, actions, &error);
2004 if (tunnel_ops->enabled)
2005 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2007 return port_flow_complain(&error);
2008 printf("Flow rule validated\n");
2012 /** Return age action structure if exists, otherwise NULL. */
2013 static struct rte_flow_action_age *
2014 age_action_get(const struct rte_flow_action *actions)
2016 for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
2017 switch (actions->type) {
2018 case RTE_FLOW_ACTION_TYPE_AGE:
2019 return (struct rte_flow_action_age *)
2020 (uintptr_t)actions->conf;
2028 /** Create flow rule. */
2030 port_flow_create(portid_t port_id,
2031 const struct rte_flow_attr *attr,
2032 const struct rte_flow_item *pattern,
2033 const struct rte_flow_action *actions,
2034 const struct tunnel_ops *tunnel_ops)
2036 struct rte_flow *flow;
2037 struct rte_port *port;
2038 struct port_flow *pf;
2040 struct rte_flow_error error;
2041 struct port_flow_tunnel *pft = NULL;
2042 struct rte_flow_action_age *age = age_action_get(actions);
2044 port = &ports[port_id];
2045 if (port->flow_list) {
2046 if (port->flow_list->id == UINT32_MAX) {
2048 "Highest rule ID is already assigned, delete it first");
2051 id = port->flow_list->id + 1;
2053 if (tunnel_ops->enabled) {
2054 pft = port_flow_tunnel_offload_cmd_prep(port_id, pattern,
2055 actions, tunnel_ops);
2059 pattern = pft->items;
2061 actions = pft->actions;
2063 pf = port_flow_new(attr, pattern, actions, &error);
2065 return port_flow_complain(&error);
2067 pf->age_type = ACTION_AGE_CONTEXT_TYPE_FLOW;
2068 age->context = &pf->age_type;
2070 /* Poisoning to make sure PMDs update it in case of error. */
2071 memset(&error, 0x22, sizeof(error));
2072 flow = rte_flow_create(port_id, attr, pattern, actions, &error);
2074 if (tunnel_ops->enabled)
2075 port_flow_tunnel_offload_cmd_release(port_id,
2078 return port_flow_complain(&error);
2080 pf->next = port->flow_list;
2083 port->flow_list = pf;
2084 if (tunnel_ops->enabled)
2085 port_flow_tunnel_offload_cmd_release(port_id, tunnel_ops, pft);
2086 printf("Flow rule #%u created\n", pf->id);
2090 /** Destroy a number of flow rules. */
2092 port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule)
2094 struct rte_port *port;
2095 struct port_flow **tmp;
2099 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2100 port_id == (portid_t)RTE_PORT_ALL)
2102 port = &ports[port_id];
2103 tmp = &port->flow_list;
2107 for (i = 0; i != n; ++i) {
2108 struct rte_flow_error error;
2109 struct port_flow *pf = *tmp;
2111 if (rule[i] != pf->id)
2114 * Poisoning to make sure PMDs update it in case
2117 memset(&error, 0x33, sizeof(error));
2118 if (rte_flow_destroy(port_id, pf->flow, &error)) {
2119 ret = port_flow_complain(&error);
2122 printf("Flow rule #%u destroyed\n", pf->id);
2128 tmp = &(*tmp)->next;
2134 /** Remove all flow rules. */
2136 port_flow_flush(portid_t port_id)
2138 struct rte_flow_error error;
2139 struct rte_port *port;
2142 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2143 port_id == (portid_t)RTE_PORT_ALL)
2146 port = &ports[port_id];
2148 if (port->flow_list == NULL)
2151 /* Poisoning to make sure PMDs update it in case of error. */
2152 memset(&error, 0x44, sizeof(error));
2153 if (rte_flow_flush(port_id, &error)) {
2154 port_flow_complain(&error);
2157 while (port->flow_list) {
2158 struct port_flow *pf = port->flow_list->next;
2160 free(port->flow_list);
2161 port->flow_list = pf;
2166 /** Dump flow rules. */
2168 port_flow_dump(portid_t port_id, bool dump_all, uint32_t rule_id,
2169 const char *file_name)
2172 FILE *file = stdout;
2173 struct rte_flow_error error;
2174 struct rte_port *port;
2175 struct port_flow *pflow;
2176 struct rte_flow *tmpFlow = NULL;
2179 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2180 port_id == (portid_t)RTE_PORT_ALL)
2184 port = &ports[port_id];
2185 pflow = port->flow_list;
2187 if (rule_id != pflow->id) {
2188 pflow = pflow->next;
2190 tmpFlow = pflow->flow;
2196 if (found == false) {
2197 fprintf(stderr, "Failed to dump to flow %d\n", rule_id);
2202 if (file_name && strlen(file_name)) {
2203 file = fopen(file_name, "w");
2205 fprintf(stderr, "Failed to create file %s: %s\n",
2206 file_name, strerror(errno));
2212 ret = rte_flow_dev_dump(port_id, tmpFlow, file, &error);
2214 ret = rte_flow_dev_dump(port_id, NULL, file, &error);
2216 port_flow_complain(&error);
2217 fprintf(stderr, "Failed to dump flow: %s\n", strerror(-ret));
2219 printf("Flow dump finished\n");
2220 if (file_name && strlen(file_name))
2225 /** Query a flow rule. */
2227 port_flow_query(portid_t port_id, uint32_t rule,
2228 const struct rte_flow_action *action)
2230 struct rte_flow_error error;
2231 struct rte_port *port;
2232 struct port_flow *pf;
2235 struct rte_flow_query_count count;
2236 struct rte_flow_action_rss rss_conf;
2237 struct rte_flow_query_age age;
2241 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2242 port_id == (portid_t)RTE_PORT_ALL)
2244 port = &ports[port_id];
2245 for (pf = port->flow_list; pf; pf = pf->next)
2249 fprintf(stderr, "Flow rule #%u not found\n", rule);
2252 ret = rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2253 &name, sizeof(name),
2254 (void *)(uintptr_t)action->type, &error);
2256 return port_flow_complain(&error);
2257 switch (action->type) {
2258 case RTE_FLOW_ACTION_TYPE_COUNT:
2259 case RTE_FLOW_ACTION_TYPE_RSS:
2260 case RTE_FLOW_ACTION_TYPE_AGE:
2263 fprintf(stderr, "Cannot query action type %d (%s)\n",
2264 action->type, name);
2267 /* Poisoning to make sure PMDs update it in case of error. */
2268 memset(&error, 0x55, sizeof(error));
2269 memset(&query, 0, sizeof(query));
2270 if (rte_flow_query(port_id, pf->flow, action, &query, &error))
2271 return port_flow_complain(&error);
2272 switch (action->type) {
2273 case RTE_FLOW_ACTION_TYPE_COUNT:
2277 " hits: %" PRIu64 "\n"
2278 " bytes: %" PRIu64 "\n",
2280 query.count.hits_set,
2281 query.count.bytes_set,
2285 case RTE_FLOW_ACTION_TYPE_RSS:
2286 rss_config_display(&query.rss_conf);
2288 case RTE_FLOW_ACTION_TYPE_AGE:
2291 " sec_since_last_hit_valid: %u\n"
2292 " sec_since_last_hit: %" PRIu32 "\n",
2295 query.age.sec_since_last_hit_valid,
2296 query.age.sec_since_last_hit);
2300 "Cannot display result for action type %d (%s)\n",
2301 action->type, name);
2307 /** List simply and destroy all aged flows. */
2309 port_flow_aged(portid_t port_id, uint8_t destroy)
2312 int nb_context, total = 0, idx;
2313 struct rte_flow_error error;
2314 enum age_action_context_type *type;
2316 struct port_flow *pf;
2317 struct port_indirect_action *pia;
2320 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2321 port_id == (portid_t)RTE_PORT_ALL)
2323 total = rte_flow_get_aged_flows(port_id, NULL, 0, &error);
2324 printf("Port %u total aged flows: %d\n", port_id, total);
2326 port_flow_complain(&error);
2331 contexts = malloc(sizeof(void *) * total);
2332 if (contexts == NULL) {
2333 fprintf(stderr, "Cannot allocate contexts for aged flow\n");
2336 printf("%-20s\tID\tGroup\tPrio\tAttr\n", "Type");
2337 nb_context = rte_flow_get_aged_flows(port_id, contexts, total, &error);
2338 if (nb_context != total) {
2340 "Port:%d get aged flows count(%d) != total(%d)\n",
2341 port_id, nb_context, total);
2346 for (idx = 0; idx < nb_context; idx++) {
2347 if (!contexts[idx]) {
2348 fprintf(stderr, "Error: get Null context in port %u\n",
2352 type = (enum age_action_context_type *)contexts[idx];
2354 case ACTION_AGE_CONTEXT_TYPE_FLOW:
2355 ctx.pf = container_of(type, struct port_flow, age_type);
2356 printf("%-20s\t%" PRIu32 "\t%" PRIu32 "\t%" PRIu32
2360 ctx.pf->rule.attr->group,
2361 ctx.pf->rule.attr->priority,
2362 ctx.pf->rule.attr->ingress ? 'i' : '-',
2363 ctx.pf->rule.attr->egress ? 'e' : '-',
2364 ctx.pf->rule.attr->transfer ? 't' : '-');
2365 if (destroy && !port_flow_destroy(port_id, 1,
2369 case ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION:
2370 ctx.pia = container_of(type,
2371 struct port_indirect_action, age_type);
2372 printf("%-20s\t%" PRIu32 "\n", "Indirect action",
2376 fprintf(stderr, "Error: invalid context type %u\n",
2381 printf("\n%d flows destroyed\n", total);
2385 /** List flow rules. */
2387 port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group)
2389 struct rte_port *port;
2390 struct port_flow *pf;
2391 struct port_flow *list = NULL;
2394 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
2395 port_id == (portid_t)RTE_PORT_ALL)
2397 port = &ports[port_id];
2398 if (!port->flow_list)
2400 /* Sort flows by group, priority and ID. */
2401 for (pf = port->flow_list; pf != NULL; pf = pf->next) {
2402 struct port_flow **tmp;
2403 const struct rte_flow_attr *curr = pf->rule.attr;
2406 /* Filter out unwanted groups. */
2407 for (i = 0; i != n; ++i)
2408 if (curr->group == group[i])
2413 for (tmp = &list; *tmp; tmp = &(*tmp)->tmp) {
2414 const struct rte_flow_attr *comp = (*tmp)->rule.attr;
2416 if (curr->group > comp->group ||
2417 (curr->group == comp->group &&
2418 curr->priority > comp->priority) ||
2419 (curr->group == comp->group &&
2420 curr->priority == comp->priority &&
2421 pf->id > (*tmp)->id))
2428 printf("ID\tGroup\tPrio\tAttr\tRule\n");
2429 for (pf = list; pf != NULL; pf = pf->tmp) {
2430 const struct rte_flow_item *item = pf->rule.pattern;
2431 const struct rte_flow_action *action = pf->rule.actions;
2434 printf("%" PRIu32 "\t%" PRIu32 "\t%" PRIu32 "\t%c%c%c\t",
2436 pf->rule.attr->group,
2437 pf->rule.attr->priority,
2438 pf->rule.attr->ingress ? 'i' : '-',
2439 pf->rule.attr->egress ? 'e' : '-',
2440 pf->rule.attr->transfer ? 't' : '-');
2441 while (item->type != RTE_FLOW_ITEM_TYPE_END) {
2442 if ((uint32_t)item->type > INT_MAX)
2443 name = "PMD_INTERNAL";
2444 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ITEM_NAME_PTR,
2445 &name, sizeof(name),
2446 (void *)(uintptr_t)item->type,
2449 if (item->type != RTE_FLOW_ITEM_TYPE_VOID)
2450 printf("%s ", name);
2454 while (action->type != RTE_FLOW_ACTION_TYPE_END) {
2455 if ((uint32_t)action->type > INT_MAX)
2456 name = "PMD_INTERNAL";
2457 else if (rte_flow_conv(RTE_FLOW_CONV_OP_ACTION_NAME_PTR,
2458 &name, sizeof(name),
2459 (void *)(uintptr_t)action->type,
2462 if (action->type != RTE_FLOW_ACTION_TYPE_VOID)
2463 printf(" %s", name);
2470 /** Restrict ingress traffic to the defined flow rules. */
2472 port_flow_isolate(portid_t port_id, int set)
2474 struct rte_flow_error error;
2476 /* Poisoning to make sure PMDs update it in case of error. */
2477 memset(&error, 0x66, sizeof(error));
2478 if (rte_flow_isolate(port_id, set, &error))
2479 return port_flow_complain(&error);
2480 printf("Ingress traffic on port %u is %s to the defined flow rules\n",
2482 set ? "now restricted" : "not restricted anymore");
2487 * RX/TX ring descriptors display functions.
2490 rx_queue_id_is_invalid(queueid_t rxq_id)
2492 if (rxq_id < nb_rxq)
2494 fprintf(stderr, "Invalid RX queue %d (must be < nb_rxq=%d)\n",
2500 tx_queue_id_is_invalid(queueid_t txq_id)
2502 if (txq_id < nb_txq)
2504 fprintf(stderr, "Invalid TX queue %d (must be < nb_txq=%d)\n",
2510 get_rx_ring_size(portid_t port_id, queueid_t rxq_id, uint16_t *ring_size)
2512 struct rte_port *port = &ports[port_id];
2513 struct rte_eth_rxq_info rx_qinfo;
2516 ret = rte_eth_rx_queue_info_get(port_id, rxq_id, &rx_qinfo);
2518 *ring_size = rx_qinfo.nb_desc;
2522 if (ret != -ENOTSUP)
2525 * If the rte_eth_rx_queue_info_get is not support for this PMD,
2526 * ring_size stored in testpmd will be used for validity verification.
2527 * When configure the rxq by rte_eth_rx_queue_setup with nb_rx_desc
2528 * being 0, it will use a default value provided by PMDs to setup this
2529 * rxq. If the default value is 0, it will use the
2530 * RTE_ETH_DEV_FALLBACK_RX_RINGSIZE to setup this rxq.
2532 if (port->nb_rx_desc[rxq_id])
2533 *ring_size = port->nb_rx_desc[rxq_id];
2534 else if (port->dev_info.default_rxportconf.ring_size)
2535 *ring_size = port->dev_info.default_rxportconf.ring_size;
2537 *ring_size = RTE_ETH_DEV_FALLBACK_RX_RINGSIZE;
2542 get_tx_ring_size(portid_t port_id, queueid_t txq_id, uint16_t *ring_size)
2544 struct rte_port *port = &ports[port_id];
2545 struct rte_eth_txq_info tx_qinfo;
2548 ret = rte_eth_tx_queue_info_get(port_id, txq_id, &tx_qinfo);
2550 *ring_size = tx_qinfo.nb_desc;
2554 if (ret != -ENOTSUP)
2557 * If the rte_eth_tx_queue_info_get is not support for this PMD,
2558 * ring_size stored in testpmd will be used for validity verification.
2559 * When configure the txq by rte_eth_tx_queue_setup with nb_tx_desc
2560 * being 0, it will use a default value provided by PMDs to setup this
2561 * txq. If the default value is 0, it will use the
2562 * RTE_ETH_DEV_FALLBACK_TX_RINGSIZE to setup this txq.
2564 if (port->nb_tx_desc[txq_id])
2565 *ring_size = port->nb_tx_desc[txq_id];
2566 else if (port->dev_info.default_txportconf.ring_size)
2567 *ring_size = port->dev_info.default_txportconf.ring_size;
2569 *ring_size = RTE_ETH_DEV_FALLBACK_TX_RINGSIZE;
2574 rx_desc_id_is_invalid(portid_t port_id, queueid_t rxq_id, uint16_t rxdesc_id)
2579 ret = get_rx_ring_size(port_id, rxq_id, &ring_size);
2583 if (rxdesc_id < ring_size)
2586 fprintf(stderr, "Invalid RX descriptor %u (must be < ring_size=%u)\n",
2587 rxdesc_id, ring_size);
2592 tx_desc_id_is_invalid(portid_t port_id, queueid_t txq_id, uint16_t txdesc_id)
2597 ret = get_tx_ring_size(port_id, txq_id, &ring_size);
2601 if (txdesc_id < ring_size)
2604 fprintf(stderr, "Invalid TX descriptor %u (must be < ring_size=%u)\n",
2605 txdesc_id, ring_size);
2609 static const struct rte_memzone *
2610 ring_dma_zone_lookup(const char *ring_name, portid_t port_id, uint16_t q_id)
2612 char mz_name[RTE_MEMZONE_NAMESIZE];
2613 const struct rte_memzone *mz;
2615 snprintf(mz_name, sizeof(mz_name), "eth_p%d_q%d_%s",
2616 port_id, q_id, ring_name);
2617 mz = rte_memzone_lookup(mz_name);
2620 "%s ring memory zoneof (port %d, queue %d) not found (zone name = %s\n",
2621 ring_name, port_id, q_id, mz_name);
2625 union igb_ring_dword {
2628 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
2638 struct igb_ring_desc_32_bytes {
2639 union igb_ring_dword lo_dword;
2640 union igb_ring_dword hi_dword;
2641 union igb_ring_dword resv1;
2642 union igb_ring_dword resv2;
2645 struct igb_ring_desc_16_bytes {
2646 union igb_ring_dword lo_dword;
2647 union igb_ring_dword hi_dword;
2651 ring_rxd_display_dword(union igb_ring_dword dword)
2653 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
2654 (unsigned)dword.words.hi);
2658 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
2659 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2662 __rte_unused portid_t port_id,
2666 struct igb_ring_desc_16_bytes *ring =
2667 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2668 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
2670 struct rte_eth_dev_info dev_info;
2672 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2676 if (strstr(dev_info.driver_name, "i40e") != NULL) {
2677 /* 32 bytes RX descriptor, i40e only */
2678 struct igb_ring_desc_32_bytes *ring =
2679 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
2680 ring[desc_id].lo_dword.dword =
2681 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2682 ring_rxd_display_dword(ring[desc_id].lo_dword);
2683 ring[desc_id].hi_dword.dword =
2684 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2685 ring_rxd_display_dword(ring[desc_id].hi_dword);
2686 ring[desc_id].resv1.dword =
2687 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
2688 ring_rxd_display_dword(ring[desc_id].resv1);
2689 ring[desc_id].resv2.dword =
2690 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
2691 ring_rxd_display_dword(ring[desc_id].resv2);
2696 /* 16 bytes RX descriptor */
2697 ring[desc_id].lo_dword.dword =
2698 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2699 ring_rxd_display_dword(ring[desc_id].lo_dword);
2700 ring[desc_id].hi_dword.dword =
2701 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2702 ring_rxd_display_dword(ring[desc_id].hi_dword);
2706 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
2708 struct igb_ring_desc_16_bytes *ring;
2709 struct igb_ring_desc_16_bytes txd;
2711 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
2712 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
2713 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
2714 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
2715 (unsigned)txd.lo_dword.words.lo,
2716 (unsigned)txd.lo_dword.words.hi,
2717 (unsigned)txd.hi_dword.words.lo,
2718 (unsigned)txd.hi_dword.words.hi);
2722 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
2724 const struct rte_memzone *rx_mz;
2726 if (rx_desc_id_is_invalid(port_id, rxq_id, rxd_id))
2728 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
2731 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
2735 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
2737 const struct rte_memzone *tx_mz;
2739 if (tx_desc_id_is_invalid(port_id, txq_id, txd_id))
2741 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
2744 ring_tx_descriptor_display(tx_mz, txd_id);
2748 fwd_lcores_config_display(void)
2752 printf("List of forwarding lcores:");
2753 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
2754 printf(" %2u", fwd_lcores_cpuids[lc_id]);
2758 rxtx_config_display(void)
2763 printf(" %s packet forwarding%s packets/burst=%d\n",
2764 cur_fwd_eng->fwd_mode_name,
2765 retry_enabled == 0 ? "" : " with retry",
2768 if (cur_fwd_eng == &tx_only_engine || cur_fwd_eng == &flow_gen_engine)
2769 printf(" packet len=%u - nb packet segments=%d\n",
2770 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
2772 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
2773 nb_fwd_lcores, nb_fwd_ports);
2775 RTE_ETH_FOREACH_DEV(pid) {
2776 struct rte_eth_rxconf *rx_conf = &ports[pid].rx_conf[0];
2777 struct rte_eth_txconf *tx_conf = &ports[pid].tx_conf[0];
2778 uint16_t *nb_rx_desc = &ports[pid].nb_rx_desc[0];
2779 uint16_t *nb_tx_desc = &ports[pid].nb_tx_desc[0];
2780 struct rte_eth_rxq_info rx_qinfo;
2781 struct rte_eth_txq_info tx_qinfo;
2782 uint16_t rx_free_thresh_tmp;
2783 uint16_t tx_free_thresh_tmp;
2784 uint16_t tx_rs_thresh_tmp;
2785 uint16_t nb_rx_desc_tmp;
2786 uint16_t nb_tx_desc_tmp;
2787 uint64_t offloads_tmp;
2788 uint8_t pthresh_tmp;
2789 uint8_t hthresh_tmp;
2790 uint8_t wthresh_tmp;
2793 /* per port config */
2794 printf(" port %d: RX queue number: %d Tx queue number: %d\n",
2795 (unsigned int)pid, nb_rxq, nb_txq);
2797 printf(" Rx offloads=0x%"PRIx64" Tx offloads=0x%"PRIx64"\n",
2798 ports[pid].dev_conf.rxmode.offloads,
2799 ports[pid].dev_conf.txmode.offloads);
2801 /* per rx queue config only for first queue to be less verbose */
2802 for (qid = 0; qid < 1; qid++) {
2803 rc = rte_eth_rx_queue_info_get(pid, qid, &rx_qinfo);
2805 nb_rx_desc_tmp = nb_rx_desc[qid];
2806 rx_free_thresh_tmp =
2807 rx_conf[qid].rx_free_thresh;
2808 pthresh_tmp = rx_conf[qid].rx_thresh.pthresh;
2809 hthresh_tmp = rx_conf[qid].rx_thresh.hthresh;
2810 wthresh_tmp = rx_conf[qid].rx_thresh.wthresh;
2811 offloads_tmp = rx_conf[qid].offloads;
2813 nb_rx_desc_tmp = rx_qinfo.nb_desc;
2814 rx_free_thresh_tmp =
2815 rx_qinfo.conf.rx_free_thresh;
2816 pthresh_tmp = rx_qinfo.conf.rx_thresh.pthresh;
2817 hthresh_tmp = rx_qinfo.conf.rx_thresh.hthresh;
2818 wthresh_tmp = rx_qinfo.conf.rx_thresh.wthresh;
2819 offloads_tmp = rx_qinfo.conf.offloads;
2822 printf(" RX queue: %d\n", qid);
2823 printf(" RX desc=%d - RX free threshold=%d\n",
2824 nb_rx_desc_tmp, rx_free_thresh_tmp);
2825 printf(" RX threshold registers: pthresh=%d hthresh=%d "
2827 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2828 printf(" RX Offloads=0x%"PRIx64, offloads_tmp);
2829 if (rx_conf->share_group > 0)
2830 printf(" share_group=%u share_qid=%u",
2831 rx_conf->share_group,
2832 rx_conf->share_qid);
2836 /* per tx queue config only for first queue to be less verbose */
2837 for (qid = 0; qid < 1; qid++) {
2838 rc = rte_eth_tx_queue_info_get(pid, qid, &tx_qinfo);
2840 nb_tx_desc_tmp = nb_tx_desc[qid];
2841 tx_free_thresh_tmp =
2842 tx_conf[qid].tx_free_thresh;
2843 pthresh_tmp = tx_conf[qid].tx_thresh.pthresh;
2844 hthresh_tmp = tx_conf[qid].tx_thresh.hthresh;
2845 wthresh_tmp = tx_conf[qid].tx_thresh.wthresh;
2846 offloads_tmp = tx_conf[qid].offloads;
2847 tx_rs_thresh_tmp = tx_conf[qid].tx_rs_thresh;
2849 nb_tx_desc_tmp = tx_qinfo.nb_desc;
2850 tx_free_thresh_tmp =
2851 tx_qinfo.conf.tx_free_thresh;
2852 pthresh_tmp = tx_qinfo.conf.tx_thresh.pthresh;
2853 hthresh_tmp = tx_qinfo.conf.tx_thresh.hthresh;
2854 wthresh_tmp = tx_qinfo.conf.tx_thresh.wthresh;
2855 offloads_tmp = tx_qinfo.conf.offloads;
2856 tx_rs_thresh_tmp = tx_qinfo.conf.tx_rs_thresh;
2859 printf(" TX queue: %d\n", qid);
2860 printf(" TX desc=%d - TX free threshold=%d\n",
2861 nb_tx_desc_tmp, tx_free_thresh_tmp);
2862 printf(" TX threshold registers: pthresh=%d hthresh=%d "
2864 pthresh_tmp, hthresh_tmp, wthresh_tmp);
2865 printf(" TX offloads=0x%"PRIx64" - TX RS bit threshold=%d\n",
2866 offloads_tmp, tx_rs_thresh_tmp);
2872 port_rss_reta_info(portid_t port_id,
2873 struct rte_eth_rss_reta_entry64 *reta_conf,
2874 uint16_t nb_entries)
2876 uint16_t i, idx, shift;
2879 if (port_id_is_invalid(port_id, ENABLED_WARN))
2882 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
2885 "Failed to get RSS RETA info, return code = %d\n",
2890 for (i = 0; i < nb_entries; i++) {
2891 idx = i / RTE_ETH_RETA_GROUP_SIZE;
2892 shift = i % RTE_ETH_RETA_GROUP_SIZE;
2893 if (!(reta_conf[idx].mask & (1ULL << shift)))
2895 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
2896 i, reta_conf[idx].reta[shift]);
2901 * Displays the RSS hash functions of a port, and, optionally, the RSS hash
2905 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
2907 struct rte_eth_rss_conf rss_conf = {0};
2908 uint8_t rss_key[RSS_HASH_KEY_LENGTH];
2912 struct rte_eth_dev_info dev_info;
2913 uint8_t hash_key_size;
2916 if (port_id_is_invalid(port_id, ENABLED_WARN))
2919 ret = eth_dev_info_get_print_err(port_id, &dev_info);
2923 if (dev_info.hash_key_size > 0 &&
2924 dev_info.hash_key_size <= sizeof(rss_key))
2925 hash_key_size = dev_info.hash_key_size;
2928 "dev_info did not provide a valid hash key size\n");
2932 /* Get RSS hash key if asked to display it */
2933 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
2934 rss_conf.rss_key_len = hash_key_size;
2935 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2939 fprintf(stderr, "port index %d invalid\n", port_id);
2942 fprintf(stderr, "operation not supported by device\n");
2945 fprintf(stderr, "operation failed - diag=%d\n", diag);
2950 rss_hf = rss_conf.rss_hf;
2952 printf("RSS disabled\n");
2955 printf("RSS functions:\n ");
2956 for (i = 0; rss_type_table[i].str; i++) {
2957 if (rss_type_table[i].rss_type == 0)
2959 if ((rss_hf & rss_type_table[i].rss_type) == rss_type_table[i].rss_type)
2960 printf("%s ", rss_type_table[i].str);
2965 printf("RSS key:\n");
2966 for (i = 0; i < hash_key_size; i++)
2967 printf("%02X", rss_key[i]);
2972 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
2973 uint8_t hash_key_len)
2975 struct rte_eth_rss_conf rss_conf;
2979 rss_conf.rss_key = NULL;
2980 rss_conf.rss_key_len = 0;
2981 rss_conf.rss_hf = 0;
2982 for (i = 0; rss_type_table[i].str; i++) {
2983 if (!strcmp(rss_type_table[i].str, rss_type))
2984 rss_conf.rss_hf = rss_type_table[i].rss_type;
2986 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
2988 rss_conf.rss_key = hash_key;
2989 rss_conf.rss_key_len = hash_key_len;
2990 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
2997 fprintf(stderr, "port index %d invalid\n", port_id);
3000 fprintf(stderr, "operation not supported by device\n");
3003 fprintf(stderr, "operation failed - diag=%d\n", diag);
3009 * Check whether a shared rxq scheduled on other lcores.
3012 fwd_stream_on_other_lcores(uint16_t domain_id, lcoreid_t src_lc,
3013 portid_t src_port, queueid_t src_rxq,
3014 uint32_t share_group, queueid_t share_rxq)
3017 streamid_t nb_fs_per_lcore;
3020 struct fwd_stream *fs;
3021 struct rte_port *port;
3022 struct rte_eth_dev_info *dev_info;
3023 struct rte_eth_rxconf *rxq_conf;
3025 nb_fc = cur_fwd_config.nb_fwd_lcores;
3026 /* Check remaining cores. */
3027 for (lc_id = src_lc + 1; lc_id < nb_fc; lc_id++) {
3028 sm_id = fwd_lcores[lc_id]->stream_idx;
3029 nb_fs_per_lcore = fwd_lcores[lc_id]->stream_nb;
3030 for (; sm_id < fwd_lcores[lc_id]->stream_idx + nb_fs_per_lcore;
3032 fs = fwd_streams[sm_id];
3033 port = &ports[fs->rx_port];
3034 dev_info = &port->dev_info;
3035 rxq_conf = &port->rx_conf[fs->rx_queue];
3036 if ((dev_info->dev_capa & RTE_ETH_DEV_CAPA_RXQ_SHARE)
3037 == 0 || rxq_conf->share_group == 0)
3038 /* Not shared rxq. */
3040 if (domain_id != port->dev_info.switch_info.domain_id)
3042 if (rxq_conf->share_group != share_group)
3044 if (rxq_conf->share_qid != share_rxq)
3046 printf("Shared Rx queue group %u queue %hu can't be scheduled on different cores:\n",
3047 share_group, share_rxq);
3048 printf(" lcore %hhu Port %hu queue %hu\n",
3049 src_lc, src_port, src_rxq);
3050 printf(" lcore %hhu Port %hu queue %hu\n",
3051 lc_id, fs->rx_port, fs->rx_queue);
3052 printf("Please use --nb-cores=%hu to limit number of forwarding cores\n",
3061 * Check shared rxq configuration.
3063 * Shared group must not being scheduled on different core.
3066 pkt_fwd_shared_rxq_check(void)
3069 streamid_t nb_fs_per_lcore;
3072 struct fwd_stream *fs;
3074 struct rte_port *port;
3075 struct rte_eth_dev_info *dev_info;
3076 struct rte_eth_rxconf *rxq_conf;
3080 nb_fc = cur_fwd_config.nb_fwd_lcores;
3082 * Check streams on each core, make sure the same switch domain +
3083 * group + queue doesn't get scheduled on other cores.
3085 for (lc_id = 0; lc_id < nb_fc; lc_id++) {
3086 sm_id = fwd_lcores[lc_id]->stream_idx;
3087 nb_fs_per_lcore = fwd_lcores[lc_id]->stream_nb;
3088 for (; sm_id < fwd_lcores[lc_id]->stream_idx + nb_fs_per_lcore;
3090 fs = fwd_streams[sm_id];
3091 /* Update lcore info stream being scheduled. */
3092 fs->lcore = fwd_lcores[lc_id];
3093 port = &ports[fs->rx_port];
3094 dev_info = &port->dev_info;
3095 rxq_conf = &port->rx_conf[fs->rx_queue];
3096 if ((dev_info->dev_capa & RTE_ETH_DEV_CAPA_RXQ_SHARE)
3097 == 0 || rxq_conf->share_group == 0)
3098 /* Not shared rxq. */
3100 /* Check shared rxq not scheduled on remaining cores. */
3101 domain_id = port->dev_info.switch_info.domain_id;
3102 if (fwd_stream_on_other_lcores(domain_id, lc_id,
3105 rxq_conf->share_group,
3106 rxq_conf->share_qid))
3114 * Setup forwarding configuration for each logical core.
3117 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
3119 streamid_t nb_fs_per_lcore;
3127 nb_fs = cfg->nb_fwd_streams;
3128 nb_fc = cfg->nb_fwd_lcores;
3129 if (nb_fs <= nb_fc) {
3130 nb_fs_per_lcore = 1;
3133 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
3134 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
3137 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
3139 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
3140 fwd_lcores[lc_id]->stream_idx = sm_id;
3141 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
3142 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3146 * Assign extra remaining streams, if any.
3148 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
3149 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
3150 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
3151 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
3152 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
3157 fwd_topology_tx_port_get(portid_t rxp)
3159 static int warning_once = 1;
3161 RTE_ASSERT(rxp < cur_fwd_config.nb_fwd_ports);
3163 switch (port_topology) {
3165 case PORT_TOPOLOGY_PAIRED:
3166 if ((rxp & 0x1) == 0) {
3167 if (rxp + 1 < cur_fwd_config.nb_fwd_ports)
3171 "\nWarning! port-topology=paired and odd forward ports number, the last port will pair with itself.\n\n");
3177 case PORT_TOPOLOGY_CHAINED:
3178 return (rxp + 1) % cur_fwd_config.nb_fwd_ports;
3179 case PORT_TOPOLOGY_LOOP:
3185 simple_fwd_config_setup(void)
3189 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
3190 cur_fwd_config.nb_fwd_streams =
3191 (streamid_t) cur_fwd_config.nb_fwd_ports;
3193 /* reinitialize forwarding streams */
3197 * In the simple forwarding test, the number of forwarding cores
3198 * must be lower or equal to the number of forwarding ports.
3200 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3201 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
3202 cur_fwd_config.nb_fwd_lcores =
3203 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
3204 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3206 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
3207 fwd_streams[i]->rx_port = fwd_ports_ids[i];
3208 fwd_streams[i]->rx_queue = 0;
3209 fwd_streams[i]->tx_port =
3210 fwd_ports_ids[fwd_topology_tx_port_get(i)];
3211 fwd_streams[i]->tx_queue = 0;
3212 fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
3213 fwd_streams[i]->retry_enabled = retry_enabled;
3218 * For the RSS forwarding test all streams distributed over lcores. Each stream
3219 * being composed of a RX queue to poll on a RX port for input messages,
3220 * associated with a TX queue of a TX port where to send forwarded packets.
3223 rss_fwd_config_setup(void)
3236 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3237 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3238 cur_fwd_config.nb_fwd_streams =
3239 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
3241 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3242 cur_fwd_config.nb_fwd_lcores =
3243 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3245 /* reinitialize forwarding streams */
3248 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3250 if (proc_id > 0 && nb_q % num_procs != 0)
3251 printf("Warning! queue numbers should be multiple of processes, or packet loss will happen.\n");
3254 * In multi-process, All queues are allocated to different
3255 * processes based on num_procs and proc_id. For example:
3256 * if supports 4 queues(nb_q), 2 processes(num_procs),
3257 * the 0~1 queue for primary process.
3258 * the 2~3 queue for secondary process.
3260 start = proc_id * nb_q / num_procs;
3261 end = start + nb_q / num_procs;
3264 for (sm_id = 0; sm_id < cur_fwd_config.nb_fwd_streams; sm_id++) {
3265 struct fwd_stream *fs;
3267 fs = fwd_streams[sm_id];
3268 txp = fwd_topology_tx_port_get(rxp);
3269 fs->rx_port = fwd_ports_ids[rxp];
3271 fs->tx_port = fwd_ports_ids[txp];
3273 fs->peer_addr = fs->tx_port;
3274 fs->retry_enabled = retry_enabled;
3276 if (rxp < nb_fwd_ports)
3286 get_fwd_port_total_tc_num(void)
3288 struct rte_eth_dcb_info dcb_info;
3289 uint16_t total_tc_num = 0;
3292 for (i = 0; i < nb_fwd_ports; i++) {
3293 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[i], &dcb_info);
3294 total_tc_num += dcb_info.nb_tcs;
3297 return total_tc_num;
3301 * For the DCB forwarding test, each core is assigned on each traffic class.
3303 * Each core is assigned a multi-stream, each stream being composed of
3304 * a RX queue to poll on a RX port for input messages, associated with
3305 * a TX queue of a TX port where to send forwarded packets. All RX and
3306 * TX queues are mapping to the same traffic class.
3307 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
3311 dcb_fwd_config_setup(void)
3313 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
3314 portid_t txp, rxp = 0;
3315 queueid_t txq, rxq = 0;
3317 uint16_t nb_rx_queue, nb_tx_queue;
3318 uint16_t i, j, k, sm_id = 0;
3319 uint16_t total_tc_num;
3320 struct rte_port *port;
3326 * The fwd_config_setup() is called when the port is RTE_PORT_STARTED
3327 * or RTE_PORT_STOPPED.
3329 * Re-configure ports to get updated mapping between tc and queue in
3330 * case the queue number of the port is changed. Skip for started ports
3331 * since modifying queue number and calling dev_configure need to stop
3334 for (pid = 0; pid < nb_fwd_ports; pid++) {
3335 if (port_is_started(pid) == 1)
3339 ret = rte_eth_dev_configure(pid, nb_rxq, nb_txq,
3343 "Failed to re-configure port %d, ret = %d.\n",
3349 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3350 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3351 cur_fwd_config.nb_fwd_streams =
3352 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3353 total_tc_num = get_fwd_port_total_tc_num();
3354 if (cur_fwd_config.nb_fwd_lcores > total_tc_num)
3355 cur_fwd_config.nb_fwd_lcores = total_tc_num;
3357 /* reinitialize forwarding streams */
3361 /* get the dcb info on the first RX and TX ports */
3362 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3363 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3365 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3366 fwd_lcores[lc_id]->stream_nb = 0;
3367 fwd_lcores[lc_id]->stream_idx = sm_id;
3368 for (i = 0; i < RTE_ETH_MAX_VMDQ_POOL; i++) {
3369 /* if the nb_queue is zero, means this tc is
3370 * not enabled on the POOL
3372 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
3374 k = fwd_lcores[lc_id]->stream_nb +
3375 fwd_lcores[lc_id]->stream_idx;
3376 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
3377 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
3378 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3379 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
3380 for (j = 0; j < nb_rx_queue; j++) {
3381 struct fwd_stream *fs;
3383 fs = fwd_streams[k + j];
3384 fs->rx_port = fwd_ports_ids[rxp];
3385 fs->rx_queue = rxq + j;
3386 fs->tx_port = fwd_ports_ids[txp];
3387 fs->tx_queue = txq + j % nb_tx_queue;
3388 fs->peer_addr = fs->tx_port;
3389 fs->retry_enabled = retry_enabled;
3391 fwd_lcores[lc_id]->stream_nb +=
3392 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
3394 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
3397 if (tc < rxp_dcb_info.nb_tcs)
3399 /* Restart from TC 0 on next RX port */
3401 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
3403 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
3406 if (rxp >= nb_fwd_ports)
3408 /* get the dcb information on next RX and TX ports */
3409 if ((rxp & 0x1) == 0)
3410 txp = (portid_t) (rxp + 1);
3412 txp = (portid_t) (rxp - 1);
3413 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
3414 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
3419 icmp_echo_config_setup(void)
3426 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
3427 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
3428 (nb_txq * nb_fwd_ports);
3430 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
3431 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
3432 cur_fwd_config.nb_fwd_streams =
3433 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
3434 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
3435 cur_fwd_config.nb_fwd_lcores =
3436 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
3437 if (verbose_level > 0) {
3438 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
3440 cur_fwd_config.nb_fwd_lcores,
3441 cur_fwd_config.nb_fwd_ports,
3442 cur_fwd_config.nb_fwd_streams);
3445 /* reinitialize forwarding streams */
3447 setup_fwd_config_of_each_lcore(&cur_fwd_config);
3449 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
3450 if (verbose_level > 0)
3451 printf(" core=%d: \n", lc_id);
3452 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3453 struct fwd_stream *fs;
3454 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3455 fs->rx_port = fwd_ports_ids[rxp];
3457 fs->tx_port = fs->rx_port;
3459 fs->peer_addr = fs->tx_port;
3460 fs->retry_enabled = retry_enabled;
3461 if (verbose_level > 0)
3462 printf(" stream=%d port=%d rxq=%d txq=%d\n",
3463 sm_id, fs->rx_port, fs->rx_queue,
3465 rxq = (queueid_t) (rxq + 1);
3466 if (rxq == nb_rxq) {
3468 rxp = (portid_t) (rxp + 1);
3475 fwd_config_setup(void)
3477 struct rte_port *port;
3481 cur_fwd_config.fwd_eng = cur_fwd_eng;
3482 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
3483 icmp_echo_config_setup();
3487 if ((nb_rxq > 1) && (nb_txq > 1)){
3489 for (i = 0; i < nb_fwd_ports; i++) {
3490 pt_id = fwd_ports_ids[i];
3491 port = &ports[pt_id];
3492 if (!port->dcb_flag) {
3494 "In DCB mode, all forwarding ports must be configured in this mode.\n");
3498 if (nb_fwd_lcores == 1) {
3500 "In DCB mode,the nb forwarding cores should be larger than 1.\n");
3504 dcb_fwd_config_setup();
3506 rss_fwd_config_setup();
3509 simple_fwd_config_setup();
3513 mp_alloc_to_str(uint8_t mode)
3516 case MP_ALLOC_NATIVE:
3522 case MP_ALLOC_XMEM_HUGE:
3532 pkt_fwd_config_display(struct fwd_config *cfg)
3534 struct fwd_stream *fs;
3538 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
3539 "NUMA support %s, MP allocation mode: %s\n",
3540 cfg->fwd_eng->fwd_mode_name,
3541 retry_enabled == 0 ? "" : " with retry",
3542 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
3543 numa_support == 1 ? "enabled" : "disabled",
3544 mp_alloc_to_str(mp_alloc_type));
3547 printf("TX retry num: %u, delay between TX retries: %uus\n",
3548 burst_tx_retry_num, burst_tx_delay_time);
3549 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
3550 printf("Logical Core %u (socket %u) forwards packets on "
3552 fwd_lcores_cpuids[lc_id],
3553 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
3554 fwd_lcores[lc_id]->stream_nb);
3555 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
3556 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
3557 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
3558 "P=%d/Q=%d (socket %u) ",
3559 fs->rx_port, fs->rx_queue,
3560 ports[fs->rx_port].socket_id,
3561 fs->tx_port, fs->tx_queue,
3562 ports[fs->tx_port].socket_id);
3563 print_ethaddr("peer=",
3564 &peer_eth_addrs[fs->peer_addr]);
3572 set_fwd_eth_peer(portid_t port_id, char *peer_addr)
3574 struct rte_ether_addr new_peer_addr;
3575 if (!rte_eth_dev_is_valid_port(port_id)) {
3576 fprintf(stderr, "Error: Invalid port number %i\n", port_id);
3579 if (rte_ether_unformat_addr(peer_addr, &new_peer_addr) < 0) {
3580 fprintf(stderr, "Error: Invalid ethernet address: %s\n",
3584 peer_eth_addrs[port_id] = new_peer_addr;
3588 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
3591 unsigned int lcore_cpuid;
3596 for (i = 0; i < nb_lc; i++) {
3597 lcore_cpuid = lcorelist[i];
3598 if (! rte_lcore_is_enabled(lcore_cpuid)) {
3599 fprintf(stderr, "lcore %u not enabled\n", lcore_cpuid);
3602 if (lcore_cpuid == rte_get_main_lcore()) {
3604 "lcore %u cannot be masked on for running packet forwarding, which is the main lcore and reserved for command line parsing only\n",
3609 fwd_lcores_cpuids[i] = lcore_cpuid;
3611 if (record_now == 0) {
3615 nb_cfg_lcores = (lcoreid_t) nb_lc;
3616 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
3617 printf("previous number of forwarding cores %u - changed to "
3618 "number of configured cores %u\n",
3619 (unsigned int) nb_fwd_lcores, nb_lc);
3620 nb_fwd_lcores = (lcoreid_t) nb_lc;
3627 set_fwd_lcores_mask(uint64_t lcoremask)
3629 unsigned int lcorelist[64];
3633 if (lcoremask == 0) {
3634 fprintf(stderr, "Invalid NULL mask of cores\n");
3638 for (i = 0; i < 64; i++) {
3639 if (! ((uint64_t)(1ULL << i) & lcoremask))
3641 lcorelist[nb_lc++] = i;
3643 return set_fwd_lcores_list(lcorelist, nb_lc);
3647 set_fwd_lcores_number(uint16_t nb_lc)
3649 if (test_done == 0) {
3650 fprintf(stderr, "Please stop forwarding first\n");
3653 if (nb_lc > nb_cfg_lcores) {
3655 "nb fwd cores %u > %u (max. number of configured lcores) - ignored\n",
3656 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
3659 nb_fwd_lcores = (lcoreid_t) nb_lc;
3660 printf("Number of forwarding cores set to %u\n",
3661 (unsigned int) nb_fwd_lcores);
3665 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
3673 for (i = 0; i < nb_pt; i++) {
3674 port_id = (portid_t) portlist[i];
3675 if (port_id_is_invalid(port_id, ENABLED_WARN))
3678 fwd_ports_ids[i] = port_id;
3680 if (record_now == 0) {
3684 nb_cfg_ports = (portid_t) nb_pt;
3685 if (nb_fwd_ports != (portid_t) nb_pt) {
3686 printf("previous number of forwarding ports %u - changed to "
3687 "number of configured ports %u\n",
3688 (unsigned int) nb_fwd_ports, nb_pt);
3689 nb_fwd_ports = (portid_t) nb_pt;
3694 * Parse the user input and obtain the list of forwarding ports
3697 * String containing the user input. User can specify
3698 * in these formats 1,3,5 or 1-3 or 1-2,5 or 3,5-6.
3699 * For example, if the user wants to use all the available
3700 * 4 ports in his system, then the input can be 0-3 or 0,1,2,3.
3701 * If the user wants to use only the ports 1,2 then the input
3703 * valid characters are '-' and ','
3704 * @param[out] values
3705 * This array will be filled with a list of port IDs
3706 * based on the user input
3707 * Note that duplicate entries are discarded and only the first
3708 * count entries in this array are port IDs and all the rest
3709 * will contain default values
3710 * @param[in] maxsize
3711 * This parameter denotes 2 things
3712 * 1) Number of elements in the values array
3713 * 2) Maximum value of each element in the values array
3715 * On success, returns total count of parsed port IDs
3716 * On failure, returns 0
3719 parse_port_list(const char *list, unsigned int *values, unsigned int maxsize)
3721 unsigned int count = 0;
3725 unsigned int marked[maxsize];
3727 if (list == NULL || values == NULL)
3730 for (i = 0; i < (int)maxsize; i++)
3736 /*Remove the blank spaces if any*/
3737 while (isblank(*list))
3742 value = strtol(list, &end, 10);
3743 if (errno || end == NULL)
3745 if (value < 0 || value >= (int)maxsize)
3747 while (isblank(*end))
3749 if (*end == '-' && min == INT_MAX) {
3751 } else if ((*end == ',') || (*end == '\0')) {
3755 for (i = min; i <= max; i++) {
3756 if (count < maxsize) {
3768 } while (*end != '\0');
3774 parse_fwd_portlist(const char *portlist)
3776 unsigned int portcount;
3777 unsigned int portindex[RTE_MAX_ETHPORTS];
3778 unsigned int i, valid_port_count = 0;
3780 portcount = parse_port_list(portlist, portindex, RTE_MAX_ETHPORTS);
3782 rte_exit(EXIT_FAILURE, "Invalid fwd port list\n");
3785 * Here we verify the validity of the ports
3786 * and thereby calculate the total number of
3789 for (i = 0; i < portcount && i < RTE_DIM(portindex); i++) {
3790 if (rte_eth_dev_is_valid_port(portindex[i])) {
3791 portindex[valid_port_count] = portindex[i];
3796 set_fwd_ports_list(portindex, valid_port_count);
3800 set_fwd_ports_mask(uint64_t portmask)
3802 unsigned int portlist[64];
3806 if (portmask == 0) {
3807 fprintf(stderr, "Invalid NULL mask of ports\n");
3811 RTE_ETH_FOREACH_DEV(i) {
3812 if (! ((uint64_t)(1ULL << i) & portmask))
3814 portlist[nb_pt++] = i;
3816 set_fwd_ports_list(portlist, nb_pt);
3820 set_fwd_ports_number(uint16_t nb_pt)
3822 if (nb_pt > nb_cfg_ports) {
3824 "nb fwd ports %u > %u (number of configured ports) - ignored\n",
3825 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
3828 nb_fwd_ports = (portid_t) nb_pt;
3829 printf("Number of forwarding ports set to %u\n",
3830 (unsigned int) nb_fwd_ports);
3834 port_is_forwarding(portid_t port_id)
3838 if (port_id_is_invalid(port_id, ENABLED_WARN))
3841 for (i = 0; i < nb_fwd_ports; i++) {
3842 if (fwd_ports_ids[i] == port_id)
3850 set_nb_pkt_per_burst(uint16_t nb)
3852 if (nb > MAX_PKT_BURST) {
3854 "nb pkt per burst: %u > %u (maximum packet per burst) ignored\n",
3855 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
3858 nb_pkt_per_burst = nb;
3859 printf("Number of packets per burst set to %u\n",
3860 (unsigned int) nb_pkt_per_burst);
3864 tx_split_get_name(enum tx_pkt_split split)
3868 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3869 if (tx_split_name[i].split == split)
3870 return tx_split_name[i].name;
3876 set_tx_pkt_split(const char *name)
3880 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
3881 if (strcmp(tx_split_name[i].name, name) == 0) {
3882 tx_pkt_split = tx_split_name[i].split;
3886 fprintf(stderr, "unknown value: \"%s\"\n", name);
3890 parse_fec_mode(const char *name, uint32_t *fec_capa)
3894 for (i = 0; i < RTE_DIM(fec_mode_name); i++) {
3895 if (strcmp(fec_mode_name[i].name, name) == 0) {
3897 RTE_ETH_FEC_MODE_TO_CAPA(fec_mode_name[i].mode);
3905 show_fec_capability(unsigned int num, struct rte_eth_fec_capa *speed_fec_capa)
3909 printf("FEC capabilities:\n");
3911 for (i = 0; i < num; i++) {
3913 rte_eth_link_speed_to_str(speed_fec_capa[i].speed));
3915 for (j = 0; j < RTE_DIM(fec_mode_name); j++) {
3916 if (RTE_ETH_FEC_MODE_TO_CAPA(j) &
3917 speed_fec_capa[i].capa)
3918 printf("%s ", fec_mode_name[j].name);
3925 show_rx_pkt_offsets(void)
3930 printf("Number of offsets: %u\n", n);
3932 printf("Segment offsets: ");
3933 for (i = 0; i != n - 1; i++)
3934 printf("%hu,", rx_pkt_seg_offsets[i]);
3935 printf("%hu\n", rx_pkt_seg_lengths[i]);
3940 set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs)
3944 if (nb_offs >= MAX_SEGS_BUFFER_SPLIT) {
3945 printf("nb segments per RX packets=%u >= "
3946 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_offs);
3951 * No extra check here, the segment length will be checked by PMD
3952 * in the extended queue setup.
3954 for (i = 0; i < nb_offs; i++) {
3955 if (seg_offsets[i] >= UINT16_MAX) {
3956 printf("offset[%u]=%u > UINT16_MAX - give up\n",
3962 for (i = 0; i < nb_offs; i++)
3963 rx_pkt_seg_offsets[i] = (uint16_t) seg_offsets[i];
3965 rx_pkt_nb_offs = (uint8_t) nb_offs;
3969 show_rx_pkt_segments(void)
3974 printf("Number of segments: %u\n", n);
3976 printf("Segment sizes: ");
3977 for (i = 0; i != n - 1; i++)
3978 printf("%hu,", rx_pkt_seg_lengths[i]);
3979 printf("%hu\n", rx_pkt_seg_lengths[i]);
3984 set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
3988 if (nb_segs >= MAX_SEGS_BUFFER_SPLIT) {
3989 printf("nb segments per RX packets=%u >= "
3990 "MAX_SEGS_BUFFER_SPLIT - ignored\n", nb_segs);
3995 * No extra check here, the segment length will be checked by PMD
3996 * in the extended queue setup.
3998 for (i = 0; i < nb_segs; i++) {
3999 if (seg_lengths[i] >= UINT16_MAX) {
4000 printf("length[%u]=%u > UINT16_MAX - give up\n",
4006 for (i = 0; i < nb_segs; i++)
4007 rx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
4009 rx_pkt_nb_segs = (uint8_t) nb_segs;
4013 show_tx_pkt_segments(void)
4019 split = tx_split_get_name(tx_pkt_split);
4021 printf("Number of segments: %u\n", n);
4022 printf("Segment sizes: ");
4023 for (i = 0; i != n - 1; i++)
4024 printf("%hu,", tx_pkt_seg_lengths[i]);
4025 printf("%hu\n", tx_pkt_seg_lengths[i]);
4026 printf("Split packet: %s\n", split);
4030 nb_segs_is_invalid(unsigned int nb_segs)
4037 RTE_ETH_FOREACH_DEV(port_id) {
4038 for (queue_id = 0; queue_id < nb_txq; queue_id++) {
4039 ret = get_tx_ring_size(port_id, queue_id, &ring_size);
4041 /* Port may not be initialized yet, can't say
4042 * the port is invalid in this stage.
4046 if (ring_size < nb_segs) {
4047 printf("nb segments per TX packets=%u >= TX "
4048 "queue(%u) ring_size=%u - txpkts ignored\n",
4049 nb_segs, queue_id, ring_size);
4059 set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs)
4061 uint16_t tx_pkt_len;
4065 * For single segment settings failed check is ignored.
4066 * It is a very basic capability to send the single segment
4067 * packets, suppose it is always supported.
4069 if (nb_segs > 1 && nb_segs_is_invalid(nb_segs)) {
4071 "Tx segment size(%u) is not supported - txpkts ignored\n",
4076 if (nb_segs > RTE_MAX_SEGS_PER_PKT) {
4078 "Tx segment size(%u) is bigger than max number of segment(%u)\n",
4079 nb_segs, RTE_MAX_SEGS_PER_PKT);
4084 * Check that each segment length is greater or equal than
4085 * the mbuf data size.
4086 * Check also that the total packet length is greater or equal than the
4087 * size of an empty UDP/IP packet (sizeof(struct rte_ether_hdr) +
4091 for (i = 0; i < nb_segs; i++) {
4092 if (seg_lengths[i] > mbuf_data_size[0]) {
4094 "length[%u]=%u > mbuf_data_size=%u - give up\n",
4095 i, seg_lengths[i], mbuf_data_size[0]);
4098 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
4100 if (tx_pkt_len < (sizeof(struct rte_ether_hdr) + 20 + 8)) {
4101 fprintf(stderr, "total packet length=%u < %d - give up\n",
4102 (unsigned) tx_pkt_len,
4103 (int)(sizeof(struct rte_ether_hdr) + 20 + 8));
4107 for (i = 0; i < nb_segs; i++)
4108 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
4110 tx_pkt_length = tx_pkt_len;
4111 tx_pkt_nb_segs = (uint8_t) nb_segs;
4115 show_tx_pkt_times(void)
4117 printf("Interburst gap: %u\n", tx_pkt_times_inter);
4118 printf("Intraburst gap: %u\n", tx_pkt_times_intra);
4122 set_tx_pkt_times(unsigned int *tx_times)
4124 tx_pkt_times_inter = tx_times[0];
4125 tx_pkt_times_intra = tx_times[1];
4130 setup_gro(const char *onoff, portid_t port_id)
4132 if (!rte_eth_dev_is_valid_port(port_id)) {
4133 fprintf(stderr, "invalid port id %u\n", port_id);
4136 if (test_done == 0) {
4138 "Before enable/disable GRO, please stop forwarding first\n");
4141 if (strcmp(onoff, "on") == 0) {
4142 if (gro_ports[port_id].enable != 0) {
4144 "Port %u has enabled GRO. Please disable GRO first\n",
4148 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
4149 gro_ports[port_id].param.gro_types = RTE_GRO_TCP_IPV4;
4150 gro_ports[port_id].param.max_flow_num =
4151 GRO_DEFAULT_FLOW_NUM;
4152 gro_ports[port_id].param.max_item_per_flow =
4153 GRO_DEFAULT_ITEM_NUM_PER_FLOW;
4155 gro_ports[port_id].enable = 1;
4157 if (gro_ports[port_id].enable == 0) {
4158 fprintf(stderr, "Port %u has disabled GRO\n", port_id);
4161 gro_ports[port_id].enable = 0;
4166 setup_gro_flush_cycles(uint8_t cycles)
4168 if (test_done == 0) {
4170 "Before change flush interval for GRO, please stop forwarding first.\n");
4174 if (cycles > GRO_MAX_FLUSH_CYCLES || cycles <
4175 GRO_DEFAULT_FLUSH_CYCLES) {
4177 "The flushing cycle be in the range of 1 to %u. Revert to the default value %u.\n",
4178 GRO_MAX_FLUSH_CYCLES, GRO_DEFAULT_FLUSH_CYCLES);
4179 cycles = GRO_DEFAULT_FLUSH_CYCLES;
4182 gro_flush_cycles = cycles;
4186 show_gro(portid_t port_id)
4188 struct rte_gro_param *param;
4189 uint32_t max_pkts_num;
4191 param = &gro_ports[port_id].param;
4193 if (!rte_eth_dev_is_valid_port(port_id)) {
4194 fprintf(stderr, "Invalid port id %u.\n", port_id);
4197 if (gro_ports[port_id].enable) {
4198 printf("GRO type: TCP/IPv4\n");
4199 if (gro_flush_cycles == GRO_DEFAULT_FLUSH_CYCLES) {
4200 max_pkts_num = param->max_flow_num *
4201 param->max_item_per_flow;
4203 max_pkts_num = MAX_PKT_BURST * GRO_MAX_FLUSH_CYCLES;
4204 printf("Max number of packets to perform GRO: %u\n",
4206 printf("Flushing cycles: %u\n", gro_flush_cycles);
4208 printf("Port %u doesn't enable GRO.\n", port_id);
4210 #endif /* RTE_LIB_GRO */
4214 setup_gso(const char *mode, portid_t port_id)
4216 if (!rte_eth_dev_is_valid_port(port_id)) {
4217 fprintf(stderr, "invalid port id %u\n", port_id);
4220 if (strcmp(mode, "on") == 0) {
4221 if (test_done == 0) {
4223 "before enabling GSO, please stop forwarding first\n");
4226 gso_ports[port_id].enable = 1;
4227 } else if (strcmp(mode, "off") == 0) {
4228 if (test_done == 0) {
4230 "before disabling GSO, please stop forwarding first\n");
4233 gso_ports[port_id].enable = 0;
4236 #endif /* RTE_LIB_GSO */
4239 list_pkt_forwarding_modes(void)
4241 static char fwd_modes[128] = "";
4242 const char *separator = "|";
4243 struct fwd_engine *fwd_eng;
4246 if (strlen (fwd_modes) == 0) {
4247 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4248 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4249 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4250 strncat(fwd_modes, separator,
4251 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
4253 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4260 list_pkt_forwarding_retry_modes(void)
4262 static char fwd_modes[128] = "";
4263 const char *separator = "|";
4264 struct fwd_engine *fwd_eng;
4267 if (strlen(fwd_modes) == 0) {
4268 while ((fwd_eng = fwd_engines[i++]) != NULL) {
4269 if (fwd_eng == &rx_only_engine)
4271 strncat(fwd_modes, fwd_eng->fwd_mode_name,
4273 strlen(fwd_modes) - 1);
4274 strncat(fwd_modes, separator,
4276 strlen(fwd_modes) - 1);
4278 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
4285 set_pkt_forwarding_mode(const char *fwd_mode_name)
4287 struct fwd_engine *fwd_eng;
4291 while ((fwd_eng = fwd_engines[i]) != NULL) {
4292 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
4293 printf("Set %s packet forwarding mode%s\n",
4295 retry_enabled == 0 ? "" : " with retry");
4296 cur_fwd_eng = fwd_eng;
4301 fprintf(stderr, "Invalid %s packet forwarding mode\n", fwd_mode_name);
4305 add_rx_dump_callbacks(portid_t portid)
4307 struct rte_eth_dev_info dev_info;
4311 if (port_id_is_invalid(portid, ENABLED_WARN))
4314 ret = eth_dev_info_get_print_err(portid, &dev_info);
4318 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4319 if (!ports[portid].rx_dump_cb[queue])
4320 ports[portid].rx_dump_cb[queue] =
4321 rte_eth_add_rx_callback(portid, queue,
4322 dump_rx_pkts, NULL);
4326 add_tx_dump_callbacks(portid_t portid)
4328 struct rte_eth_dev_info dev_info;
4332 if (port_id_is_invalid(portid, ENABLED_WARN))
4335 ret = eth_dev_info_get_print_err(portid, &dev_info);
4339 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4340 if (!ports[portid].tx_dump_cb[queue])
4341 ports[portid].tx_dump_cb[queue] =
4342 rte_eth_add_tx_callback(portid, queue,
4343 dump_tx_pkts, NULL);
4347 remove_rx_dump_callbacks(portid_t portid)
4349 struct rte_eth_dev_info dev_info;
4353 if (port_id_is_invalid(portid, ENABLED_WARN))
4356 ret = eth_dev_info_get_print_err(portid, &dev_info);
4360 for (queue = 0; queue < dev_info.nb_rx_queues; queue++)
4361 if (ports[portid].rx_dump_cb[queue]) {
4362 rte_eth_remove_rx_callback(portid, queue,
4363 ports[portid].rx_dump_cb[queue]);
4364 ports[portid].rx_dump_cb[queue] = NULL;
4369 remove_tx_dump_callbacks(portid_t portid)
4371 struct rte_eth_dev_info dev_info;
4375 if (port_id_is_invalid(portid, ENABLED_WARN))
4378 ret = eth_dev_info_get_print_err(portid, &dev_info);
4382 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
4383 if (ports[portid].tx_dump_cb[queue]) {
4384 rte_eth_remove_tx_callback(portid, queue,
4385 ports[portid].tx_dump_cb[queue]);
4386 ports[portid].tx_dump_cb[queue] = NULL;
4391 configure_rxtx_dump_callbacks(uint16_t verbose)
4395 #ifndef RTE_ETHDEV_RXTX_CALLBACKS
4396 TESTPMD_LOG(ERR, "setting rxtx callbacks is not enabled\n");
4400 RTE_ETH_FOREACH_DEV(portid)
4402 if (verbose == 1 || verbose > 2)
4403 add_rx_dump_callbacks(portid);
4405 remove_rx_dump_callbacks(portid);
4407 add_tx_dump_callbacks(portid);
4409 remove_tx_dump_callbacks(portid);
4414 set_verbose_level(uint16_t vb_level)
4416 printf("Change verbose level from %u to %u\n",
4417 (unsigned int) verbose_level, (unsigned int) vb_level);
4418 verbose_level = vb_level;
4419 configure_rxtx_dump_callbacks(verbose_level);
4423 vlan_extend_set(portid_t port_id, int on)
4427 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4429 if (port_id_is_invalid(port_id, ENABLED_WARN))
4432 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4435 vlan_offload |= RTE_ETH_VLAN_EXTEND_OFFLOAD;
4436 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_EXTEND;
4438 vlan_offload &= ~RTE_ETH_VLAN_EXTEND_OFFLOAD;
4439 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_VLAN_EXTEND;
4442 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4445 "rx_vlan_extend_set(port_pi=%d, on=%d) failed diag=%d\n",
4449 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4453 rx_vlan_strip_set(portid_t port_id, int on)
4457 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4459 if (port_id_is_invalid(port_id, ENABLED_WARN))
4462 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4465 vlan_offload |= RTE_ETH_VLAN_STRIP_OFFLOAD;
4466 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_STRIP;
4468 vlan_offload &= ~RTE_ETH_VLAN_STRIP_OFFLOAD;
4469 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_VLAN_STRIP;
4472 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4475 "%s(port_pi=%d, on=%d) failed diag=%d\n",
4476 __func__, port_id, on, diag);
4479 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4483 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
4487 if (port_id_is_invalid(port_id, ENABLED_WARN))
4490 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
4493 "%s(port_pi=%d, queue_id=%d, on=%d) failed diag=%d\n",
4494 __func__, port_id, queue_id, on, diag);
4498 rx_vlan_filter_set(portid_t port_id, int on)
4502 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4504 if (port_id_is_invalid(port_id, ENABLED_WARN))
4507 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4510 vlan_offload |= RTE_ETH_VLAN_FILTER_OFFLOAD;
4511 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_FILTER;
4513 vlan_offload &= ~RTE_ETH_VLAN_FILTER_OFFLOAD;
4514 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_VLAN_FILTER;
4517 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4520 "%s(port_pi=%d, on=%d) failed diag=%d\n",
4521 __func__, port_id, on, diag);
4524 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4528 rx_vlan_qinq_strip_set(portid_t port_id, int on)
4532 uint64_t port_rx_offloads = ports[port_id].dev_conf.rxmode.offloads;
4534 if (port_id_is_invalid(port_id, ENABLED_WARN))
4537 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
4540 vlan_offload |= RTE_ETH_QINQ_STRIP_OFFLOAD;
4541 port_rx_offloads |= RTE_ETH_RX_OFFLOAD_QINQ_STRIP;
4543 vlan_offload &= ~RTE_ETH_QINQ_STRIP_OFFLOAD;
4544 port_rx_offloads &= ~RTE_ETH_RX_OFFLOAD_QINQ_STRIP;
4547 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
4549 fprintf(stderr, "%s(port_pi=%d, on=%d) failed diag=%d\n",
4550 __func__, port_id, on, diag);
4553 ports[port_id].dev_conf.rxmode.offloads = port_rx_offloads;
4557 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
4561 if (port_id_is_invalid(port_id, ENABLED_WARN))
4563 if (vlan_id_is_invalid(vlan_id))
4565 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
4569 "rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed diag=%d\n",
4570 port_id, vlan_id, on, diag);
4575 rx_vlan_all_filter_set(portid_t port_id, int on)
4579 if (port_id_is_invalid(port_id, ENABLED_WARN))
4581 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
4582 if (rx_vft_set(port_id, vlan_id, on))
4588 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
4592 if (port_id_is_invalid(port_id, ENABLED_WARN))
4595 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
4600 "tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed diag=%d\n",
4601 port_id, vlan_type, tp_id, diag);
4605 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
4607 struct rte_eth_dev_info dev_info;
4610 if (vlan_id_is_invalid(vlan_id))
4613 if (ports[port_id].dev_conf.txmode.offloads &
4614 RTE_ETH_TX_OFFLOAD_QINQ_INSERT) {
4615 fprintf(stderr, "Error, as QinQ has been enabled.\n");
4619 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4623 if ((dev_info.tx_offload_capa & RTE_ETH_TX_OFFLOAD_VLAN_INSERT) == 0) {
4625 "Error: vlan insert is not supported by port %d\n",
4630 tx_vlan_reset(port_id);
4631 ports[port_id].dev_conf.txmode.offloads |= RTE_ETH_TX_OFFLOAD_VLAN_INSERT;
4632 ports[port_id].tx_vlan_id = vlan_id;
4636 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
4638 struct rte_eth_dev_info dev_info;
4641 if (vlan_id_is_invalid(vlan_id))
4643 if (vlan_id_is_invalid(vlan_id_outer))
4646 ret = eth_dev_info_get_print_err(port_id, &dev_info);
4650 if ((dev_info.tx_offload_capa & RTE_ETH_TX_OFFLOAD_QINQ_INSERT) == 0) {
4652 "Error: qinq insert not supported by port %d\n",
4657 tx_vlan_reset(port_id);
4658 ports[port_id].dev_conf.txmode.offloads |= (RTE_ETH_TX_OFFLOAD_VLAN_INSERT |
4659 RTE_ETH_TX_OFFLOAD_QINQ_INSERT);
4660 ports[port_id].tx_vlan_id = vlan_id;
4661 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
4665 tx_vlan_reset(portid_t port_id)
4667 ports[port_id].dev_conf.txmode.offloads &=
4668 ~(RTE_ETH_TX_OFFLOAD_VLAN_INSERT |
4669 RTE_ETH_TX_OFFLOAD_QINQ_INSERT);
4670 ports[port_id].tx_vlan_id = 0;
4671 ports[port_id].tx_vlan_id_outer = 0;
4675 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
4677 if (port_id_is_invalid(port_id, ENABLED_WARN))
4680 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
4684 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
4688 if (port_id_is_invalid(port_id, ENABLED_WARN))
4691 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
4694 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
4695 fprintf(stderr, "map_value not in required range 0..%d\n",
4696 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
4700 if (!is_rx) { /* tx */
4701 ret = rte_eth_dev_set_tx_queue_stats_mapping(port_id, queue_id,
4705 "failed to set tx queue stats mapping.\n");
4709 ret = rte_eth_dev_set_rx_queue_stats_mapping(port_id, queue_id,
4713 "failed to set rx queue stats mapping.\n");
4720 set_xstats_hide_zero(uint8_t on_off)
4722 xstats_hide_zero = on_off;
4726 set_record_core_cycles(uint8_t on_off)
4728 record_core_cycles = on_off;
4732 set_record_burst_stats(uint8_t on_off)
4734 record_burst_stats = on_off;
4738 flowtype_to_str(uint16_t flow_type)
4740 struct flow_type_info {
4746 static struct flow_type_info flowtype_str_table[] = {
4747 {"raw", RTE_ETH_FLOW_RAW},
4748 {"ipv4", RTE_ETH_FLOW_IPV4},
4749 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
4750 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
4751 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
4752 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
4753 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
4754 {"ipv6", RTE_ETH_FLOW_IPV6},
4755 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
4756 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
4757 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
4758 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
4759 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
4760 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
4761 {"ipv6-ex", RTE_ETH_FLOW_IPV6_EX},
4762 {"ipv6-tcp-ex", RTE_ETH_FLOW_IPV6_TCP_EX},
4763 {"ipv6-udp-ex", RTE_ETH_FLOW_IPV6_UDP_EX},
4764 {"port", RTE_ETH_FLOW_PORT},
4765 {"vxlan", RTE_ETH_FLOW_VXLAN},
4766 {"geneve", RTE_ETH_FLOW_GENEVE},
4767 {"nvgre", RTE_ETH_FLOW_NVGRE},
4768 {"vxlan-gpe", RTE_ETH_FLOW_VXLAN_GPE},
4769 {"gtpu", RTE_ETH_FLOW_GTPU},
4772 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
4773 if (flowtype_str_table[i].ftype == flow_type)
4774 return flowtype_str_table[i].str;
4780 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE)
4783 print_fdir_mask(struct rte_eth_fdir_masks *mask)
4785 printf("\n vlan_tci: 0x%04x", rte_be_to_cpu_16(mask->vlan_tci_mask));
4787 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4788 printf(", mac_addr: 0x%02x, tunnel_type: 0x%01x,"
4789 " tunnel_id: 0x%08x",
4790 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
4791 rte_be_to_cpu_32(mask->tunnel_id_mask));
4792 else if (fdir_conf.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN) {
4793 printf(", src_ipv4: 0x%08x, dst_ipv4: 0x%08x",
4794 rte_be_to_cpu_32(mask->ipv4_mask.src_ip),
4795 rte_be_to_cpu_32(mask->ipv4_mask.dst_ip));
4797 printf("\n src_port: 0x%04x, dst_port: 0x%04x",
4798 rte_be_to_cpu_16(mask->src_port_mask),
4799 rte_be_to_cpu_16(mask->dst_port_mask));
4801 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4802 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[0]),
4803 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[1]),
4804 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[2]),
4805 rte_be_to_cpu_32(mask->ipv6_mask.src_ip[3]));
4807 printf("\n dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
4808 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[0]),
4809 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[1]),
4810 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[2]),
4811 rte_be_to_cpu_32(mask->ipv6_mask.dst_ip[3]));
4818 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4820 struct rte_eth_flex_payload_cfg *cfg;
4823 for (i = 0; i < flex_conf->nb_payloads; i++) {
4824 cfg = &flex_conf->flex_set[i];
4825 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
4827 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
4828 printf("\n L2_PAYLOAD: ");
4829 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
4830 printf("\n L3_PAYLOAD: ");
4831 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
4832 printf("\n L4_PAYLOAD: ");
4834 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
4835 for (j = 0; j < num; j++)
4836 printf(" %-5u", cfg->src_offset[j]);
4842 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
4844 struct rte_eth_fdir_flex_mask *mask;
4848 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
4849 mask = &flex_conf->flex_mask[i];
4850 p = flowtype_to_str(mask->flow_type);
4851 printf("\n %s:\t", p ? p : "unknown");
4852 for (j = 0; j < num; j++)
4853 printf(" %02x", mask->mask[j]);
4859 print_fdir_flow_type(uint32_t flow_types_mask)
4864 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
4865 if (!(flow_types_mask & (1 << i)))
4867 p = flowtype_to_str(i);
4877 get_fdir_info(portid_t port_id, struct rte_eth_fdir_info *fdir_info,
4878 struct rte_eth_fdir_stats *fdir_stat)
4883 if (ret == -ENOTSUP) {
4884 ret = rte_pmd_i40e_get_fdir_info(port_id, fdir_info);
4886 ret = rte_pmd_i40e_get_fdir_stats(port_id, fdir_stat);
4889 #ifdef RTE_NET_IXGBE
4890 if (ret == -ENOTSUP) {
4891 ret = rte_pmd_ixgbe_get_fdir_info(port_id, fdir_info);
4893 ret = rte_pmd_ixgbe_get_fdir_stats(port_id, fdir_stat);
4900 fprintf(stderr, "\n FDIR is not supported on port %-2d\n",
4904 fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
4911 fdir_get_infos(portid_t port_id)
4913 struct rte_eth_fdir_stats fdir_stat;
4914 struct rte_eth_fdir_info fdir_info;
4916 static const char *fdir_stats_border = "########################";
4918 if (port_id_is_invalid(port_id, ENABLED_WARN))
4921 memset(&fdir_info, 0, sizeof(fdir_info));
4922 memset(&fdir_stat, 0, sizeof(fdir_stat));
4923 if (get_fdir_info(port_id, &fdir_info, &fdir_stat))
4926 printf("\n %s FDIR infos for port %-2d %s\n",
4927 fdir_stats_border, port_id, fdir_stats_border);
4929 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
4930 printf(" PERFECT\n");
4931 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
4932 printf(" PERFECT-MAC-VLAN\n");
4933 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
4934 printf(" PERFECT-TUNNEL\n");
4935 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
4936 printf(" SIGNATURE\n");
4938 printf(" DISABLE\n");
4939 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
4940 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
4941 printf(" SUPPORTED FLOW TYPE: ");
4942 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
4944 printf(" FLEX PAYLOAD INFO:\n");
4945 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
4946 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
4947 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
4948 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
4949 fdir_info.flex_payload_unit,
4950 fdir_info.max_flex_payload_segment_num,
4951 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
4953 print_fdir_mask(&fdir_info.mask);
4954 if (fdir_info.flex_conf.nb_payloads > 0) {
4955 printf(" FLEX PAYLOAD SRC OFFSET:");
4956 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4958 if (fdir_info.flex_conf.nb_flexmasks > 0) {
4959 printf(" FLEX MASK CFG:");
4960 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
4962 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
4963 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
4964 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
4965 fdir_info.guarant_spc, fdir_info.best_spc);
4966 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
4967 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
4968 " add: %-10"PRIu64" remove: %"PRIu64"\n"
4969 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
4970 fdir_stat.collision, fdir_stat.free,
4971 fdir_stat.maxhash, fdir_stat.maxlen,
4972 fdir_stat.add, fdir_stat.remove,
4973 fdir_stat.f_add, fdir_stat.f_remove);
4974 printf(" %s############################%s\n",
4975 fdir_stats_border, fdir_stats_border);
4978 #endif /* RTE_NET_I40E || RTE_NET_IXGBE */
4981 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
4983 struct rte_port *port;
4984 struct rte_eth_fdir_flex_conf *flex_conf;
4987 port = &ports[port_id];
4988 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
4989 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
4990 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
4995 if (i >= RTE_ETH_FLOW_MAX) {
4996 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
4997 idx = flex_conf->nb_flexmasks;
4998 flex_conf->nb_flexmasks++;
5001 "The flex mask table is full. Can not set flex mask for flow_type(%u).",
5006 rte_memcpy(&flex_conf->flex_mask[idx],
5008 sizeof(struct rte_eth_fdir_flex_mask));
5012 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
5014 struct rte_port *port;
5015 struct rte_eth_fdir_flex_conf *flex_conf;
5018 port = &ports[port_id];
5019 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
5020 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
5021 if (cfg->type == flex_conf->flex_set[i].type) {
5026 if (i >= RTE_ETH_PAYLOAD_MAX) {
5027 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
5028 idx = flex_conf->nb_payloads;
5029 flex_conf->nb_payloads++;
5032 "The flex payload table is full. Can not set flex payload for type(%u).",
5037 rte_memcpy(&flex_conf->flex_set[idx],
5039 sizeof(struct rte_eth_flex_payload_cfg));
5044 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
5046 #ifdef RTE_NET_IXGBE
5050 diag = rte_pmd_ixgbe_set_vf_rx(port_id, vf, on);
5052 diag = rte_pmd_ixgbe_set_vf_tx(port_id, vf, on);
5057 "rte_pmd_ixgbe_set_vf_%s for port_id=%d failed diag=%d\n",
5058 is_rx ? "rx" : "tx", port_id, diag);
5061 fprintf(stderr, "VF %s setting not supported for port %d\n",
5062 is_rx ? "Rx" : "Tx", port_id);
5068 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
5071 struct rte_eth_link link;
5074 if (port_id_is_invalid(port_id, ENABLED_WARN))
5076 ret = eth_link_get_nowait_print_err(port_id, &link);
5079 if (link.link_speed != RTE_ETH_SPEED_NUM_UNKNOWN &&
5080 rate > link.link_speed) {
5082 "Invalid rate value:%u bigger than link speed: %u\n",
5083 rate, link.link_speed);
5086 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
5090 "rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
5096 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
5098 int diag = -ENOTSUP;
5102 RTE_SET_USED(q_msk);
5104 #ifdef RTE_NET_IXGBE
5105 if (diag == -ENOTSUP)
5106 diag = rte_pmd_ixgbe_set_vf_rate_limit(port_id, vf, rate,
5110 if (diag == -ENOTSUP)
5111 diag = rte_pmd_bnxt_set_vf_rate_limit(port_id, vf, rate, q_msk);
5117 "%s for port_id=%d failed diag=%d\n",
5118 __func__, port_id, diag);
5123 * Functions to manage the set of filtered Multicast MAC addresses.
5125 * A pool of filtered multicast MAC addresses is associated with each port.
5126 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
5127 * The address of the pool and the number of valid multicast MAC addresses
5128 * recorded in the pool are stored in the fields "mc_addr_pool" and
5129 * "mc_addr_nb" of the "rte_port" data structure.
5131 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
5132 * to be supplied a contiguous array of multicast MAC addresses.
5133 * To comply with this constraint, the set of multicast addresses recorded
5134 * into the pool are systematically compacted at the beginning of the pool.
5135 * Hence, when a multicast address is removed from the pool, all following
5136 * addresses, if any, are copied back to keep the set contiguous.
5138 #define MCAST_POOL_INC 32
5141 mcast_addr_pool_extend(struct rte_port *port)
5143 struct rte_ether_addr *mc_pool;
5144 size_t mc_pool_size;
5147 * If a free entry is available at the end of the pool, just
5148 * increment the number of recorded multicast addresses.
5150 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
5156 * [re]allocate a pool with MCAST_POOL_INC more entries.
5157 * The previous test guarantees that port->mc_addr_nb is a multiple
5158 * of MCAST_POOL_INC.
5160 mc_pool_size = sizeof(struct rte_ether_addr) * (port->mc_addr_nb +
5162 mc_pool = (struct rte_ether_addr *) realloc(port->mc_addr_pool,
5164 if (mc_pool == NULL) {
5166 "allocation of pool of %u multicast addresses failed\n",
5167 port->mc_addr_nb + MCAST_POOL_INC);
5171 port->mc_addr_pool = mc_pool;
5178 mcast_addr_pool_append(struct rte_port *port, struct rte_ether_addr *mc_addr)
5180 if (mcast_addr_pool_extend(port) != 0)
5182 rte_ether_addr_copy(mc_addr, &port->mc_addr_pool[port->mc_addr_nb - 1]);
5186 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
5189 if (addr_idx == port->mc_addr_nb) {
5190 /* No need to recompact the set of multicast addresses. */
5191 if (port->mc_addr_nb == 0) {
5192 /* free the pool of multicast addresses. */
5193 free(port->mc_addr_pool);
5194 port->mc_addr_pool = NULL;
5198 memmove(&port->mc_addr_pool[addr_idx],
5199 &port->mc_addr_pool[addr_idx + 1],
5200 sizeof(struct rte_ether_addr) * (port->mc_addr_nb - addr_idx));
5204 eth_port_multicast_addr_list_set(portid_t port_id)
5206 struct rte_port *port;
5209 port = &ports[port_id];
5210 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
5214 "rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
5215 port_id, port->mc_addr_nb, diag);
5221 mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr)
5223 struct rte_port *port;
5226 if (port_id_is_invalid(port_id, ENABLED_WARN))
5229 port = &ports[port_id];
5232 * Check that the added multicast MAC address is not already recorded
5233 * in the pool of multicast addresses.
5235 for (i = 0; i < port->mc_addr_nb; i++) {
5236 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
5238 "multicast address already filtered by port\n");
5243 mcast_addr_pool_append(port, mc_addr);
5244 if (eth_port_multicast_addr_list_set(port_id) < 0)
5245 /* Rollback on failure, remove the address from the pool */
5246 mcast_addr_pool_remove(port, i);
5250 mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr)
5252 struct rte_port *port;
5255 if (port_id_is_invalid(port_id, ENABLED_WARN))
5258 port = &ports[port_id];
5261 * Search the pool of multicast MAC addresses for the removed address.
5263 for (i = 0; i < port->mc_addr_nb; i++) {
5264 if (rte_is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
5267 if (i == port->mc_addr_nb) {
5268 fprintf(stderr, "multicast address not filtered by port %d\n",
5273 mcast_addr_pool_remove(port, i);
5274 if (eth_port_multicast_addr_list_set(port_id) < 0)
5275 /* Rollback on failure, add the address back into the pool */
5276 mcast_addr_pool_append(port, mc_addr);
5280 port_dcb_info_display(portid_t port_id)
5282 struct rte_eth_dcb_info dcb_info;
5285 static const char *border = "================";
5287 if (port_id_is_invalid(port_id, ENABLED_WARN))
5290 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
5292 fprintf(stderr, "\n Failed to get dcb infos on port %-2d\n",
5296 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
5297 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
5299 for (i = 0; i < dcb_info.nb_tcs; i++)
5301 printf("\n Priority : ");
5302 for (i = 0; i < dcb_info.nb_tcs; i++)
5303 printf("\t%4d", dcb_info.prio_tc[i]);
5304 printf("\n BW percent :");
5305 for (i = 0; i < dcb_info.nb_tcs; i++)
5306 printf("\t%4d%%", dcb_info.tc_bws[i]);
5307 printf("\n RXQ base : ");
5308 for (i = 0; i < dcb_info.nb_tcs; i++)
5309 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
5310 printf("\n RXQ number :");
5311 for (i = 0; i < dcb_info.nb_tcs; i++)
5312 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
5313 printf("\n TXQ base : ");
5314 for (i = 0; i < dcb_info.nb_tcs; i++)
5315 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
5316 printf("\n TXQ number :");
5317 for (i = 0; i < dcb_info.nb_tcs; i++)
5318 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);
5323 open_file(const char *file_path, uint32_t *size)
5325 int fd = open(file_path, O_RDONLY);
5327 uint8_t *buf = NULL;
5335 fprintf(stderr, "%s: Failed to open %s\n", __func__, file_path);
5339 if ((fstat(fd, &st_buf) != 0) || (!S_ISREG(st_buf.st_mode))) {
5341 fprintf(stderr, "%s: File operations failed\n", __func__);
5345 pkg_size = st_buf.st_size;
5348 fprintf(stderr, "%s: File operations failed\n", __func__);
5352 buf = (uint8_t *)malloc(pkg_size);
5355 fprintf(stderr, "%s: Failed to malloc memory\n", __func__);
5359 ret = read(fd, buf, pkg_size);
5362 fprintf(stderr, "%s: File read operation failed\n", __func__);
5376 save_file(const char *file_path, uint8_t *buf, uint32_t size)
5378 FILE *fh = fopen(file_path, "wb");
5381 fprintf(stderr, "%s: Failed to open %s\n", __func__, file_path);
5385 if (fwrite(buf, 1, size, fh) != size) {
5387 fprintf(stderr, "%s: File write operation failed\n", __func__);
5397 close_file(uint8_t *buf)
5408 port_queue_region_info_display(portid_t port_id, void *buf)
5412 struct rte_pmd_i40e_queue_regions *info =
5413 (struct rte_pmd_i40e_queue_regions *)buf;
5414 static const char *queue_region_info_stats_border = "-------";
5416 if (!info->queue_region_number)
5417 printf("there is no region has been set before");
5419 printf("\n %s All queue region info for port=%2d %s",
5420 queue_region_info_stats_border, port_id,
5421 queue_region_info_stats_border);
5422 printf("\n queue_region_number: %-14u \n",
5423 info->queue_region_number);
5425 for (i = 0; i < info->queue_region_number; i++) {
5426 printf("\n region_id: %-14u queue_number: %-14u "
5427 "queue_start_index: %-14u \n",
5428 info->region[i].region_id,
5429 info->region[i].queue_num,
5430 info->region[i].queue_start_index);
5432 printf(" user_priority_num is %-14u :",
5433 info->region[i].user_priority_num);
5434 for (j = 0; j < info->region[i].user_priority_num; j++)
5435 printf(" %-14u ", info->region[i].user_priority[j]);
5437 printf("\n flowtype_num is %-14u :",
5438 info->region[i].flowtype_num);
5439 for (j = 0; j < info->region[i].flowtype_num; j++)
5440 printf(" %-14u ", info->region[i].hw_flowtype[j]);
5443 RTE_SET_USED(port_id);
5451 show_macs(portid_t port_id)
5453 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5454 struct rte_eth_dev_info dev_info;
5455 int32_t i, rc, num_macs = 0;
5457 if (eth_dev_info_get_print_err(port_id, &dev_info))
5460 struct rte_ether_addr addr[dev_info.max_mac_addrs];
5461 rc = rte_eth_macaddrs_get(port_id, addr, dev_info.max_mac_addrs);
5465 for (i = 0; i < rc; i++) {
5467 /* skip zero address */
5468 if (rte_is_zero_ether_addr(&addr[i]))
5474 printf("Number of MAC address added: %d\n", num_macs);
5476 for (i = 0; i < rc; i++) {
5478 /* skip zero address */
5479 if (rte_is_zero_ether_addr(&addr[i]))
5482 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, &addr[i]);
5483 printf(" %s\n", buf);
5488 show_mcast_macs(portid_t port_id)
5490 char buf[RTE_ETHER_ADDR_FMT_SIZE];
5491 struct rte_ether_addr *addr;
5492 struct rte_port *port;
5495 port = &ports[port_id];
5497 printf("Number of Multicast MAC address added: %d\n", port->mc_addr_nb);
5499 for (i = 0; i < port->mc_addr_nb; i++) {
5500 addr = &port->mc_addr_pool[i];
5502 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, addr);
5503 printf(" %s\n", buf);