4 * Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
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8 * modification, are permitted provided that the following conditions
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14 * notice, this list of conditions and the following disclaimer in
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18 * contributors may be used to endorse or promote products derived
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51 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
52 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
53 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
54 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
55 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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57 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
58 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
59 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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61 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
72 #include <sys/queue.h>
74 #include <rte_common.h>
75 #include <rte_byteorder.h>
76 #include <rte_debug.h>
78 #include <rte_memory.h>
79 #include <rte_memcpy.h>
80 #include <rte_memzone.h>
81 #include <rte_launch.h>
83 #include <rte_per_lcore.h>
84 #include <rte_lcore.h>
85 #include <rte_atomic.h>
86 #include <rte_branch_prediction.h>
88 #include <rte_mempool.h>
90 #include <rte_interrupts.h>
92 #include <rte_ether.h>
93 #include <rte_ethdev.h>
94 #include <rte_string_fns.h>
95 #include <rte_cycles.h>
99 static char *flowtype_to_str(uint16_t flow_type);
101 static const struct {
102 enum tx_pkt_split split;
104 } tx_split_name[] = {
106 .split = TX_PKT_SPLIT_OFF,
110 .split = TX_PKT_SPLIT_ON,
114 .split = TX_PKT_SPLIT_RND,
119 struct rss_type_info {
124 static const struct rss_type_info rss_type_table[] = {
125 { "ipv4", ETH_RSS_IPV4 },
126 { "ipv4-frag", ETH_RSS_FRAG_IPV4 },
127 { "ipv4-tcp", ETH_RSS_NONFRAG_IPV4_TCP },
128 { "ipv4-udp", ETH_RSS_NONFRAG_IPV4_UDP },
129 { "ipv4-sctp", ETH_RSS_NONFRAG_IPV4_SCTP },
130 { "ipv4-other", ETH_RSS_NONFRAG_IPV4_OTHER },
131 { "ipv6", ETH_RSS_IPV6 },
132 { "ipv6-frag", ETH_RSS_FRAG_IPV6 },
133 { "ipv6-tcp", ETH_RSS_NONFRAG_IPV6_TCP },
134 { "ipv6-udp", ETH_RSS_NONFRAG_IPV6_UDP },
135 { "ipv6-sctp", ETH_RSS_NONFRAG_IPV6_SCTP },
136 { "ipv6-other", ETH_RSS_NONFRAG_IPV6_OTHER },
137 { "l2-payload", ETH_RSS_L2_PAYLOAD },
138 { "ipv6-ex", ETH_RSS_IPV6_EX },
139 { "ipv6-tcp-ex", ETH_RSS_IPV6_TCP_EX },
140 { "ipv6-udp-ex", ETH_RSS_IPV6_UDP_EX },
141 { "port", ETH_RSS_PORT },
142 { "vxlan", ETH_RSS_VXLAN },
143 { "geneve", ETH_RSS_GENEVE },
144 { "nvgre", ETH_RSS_NVGRE },
149 print_ethaddr(const char *name, struct ether_addr *eth_addr)
151 char buf[ETHER_ADDR_FMT_SIZE];
152 ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
153 printf("%s%s", name, buf);
157 nic_stats_display(portid_t port_id)
159 static uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];
160 static uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];
161 static uint64_t prev_cycles[RTE_MAX_ETHPORTS];
162 uint64_t diff_pkts_rx, diff_pkts_tx, diff_cycles;
163 uint64_t mpps_rx, mpps_tx;
164 struct rte_eth_stats stats;
165 struct rte_port *port = &ports[port_id];
169 static const char *nic_stats_border = "########################";
171 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
172 printf("Valid port range is [0");
173 FOREACH_PORT(pid, ports)
178 rte_eth_stats_get(port_id, &stats);
179 printf("\n %s NIC statistics for port %-2d %s\n",
180 nic_stats_border, port_id, nic_stats_border);
182 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
183 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
185 stats.ipackets, stats.imissed, stats.ibytes);
186 printf(" RX-errors: %-"PRIu64"\n", stats.ierrors);
187 printf(" RX-nombuf: %-10"PRIu64"\n",
189 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
191 stats.opackets, stats.oerrors, stats.obytes);
194 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
195 " RX-bytes: %10"PRIu64"\n",
196 stats.ipackets, stats.ierrors, stats.ibytes);
197 printf(" RX-errors: %10"PRIu64"\n", stats.ierrors);
198 printf(" RX-nombuf: %10"PRIu64"\n",
200 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
201 " TX-bytes: %10"PRIu64"\n",
202 stats.opackets, stats.oerrors, stats.obytes);
205 if (port->rx_queue_stats_mapping_enabled) {
207 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
208 printf(" Stats reg %2d RX-packets: %10"PRIu64
209 " RX-errors: %10"PRIu64
210 " RX-bytes: %10"PRIu64"\n",
211 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
214 if (port->tx_queue_stats_mapping_enabled) {
216 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
217 printf(" Stats reg %2d TX-packets: %10"PRIu64
218 " TX-bytes: %10"PRIu64"\n",
219 i, stats.q_opackets[i], stats.q_obytes[i]);
223 diff_cycles = prev_cycles[port_id];
224 prev_cycles[port_id] = rte_rdtsc();
226 diff_cycles = prev_cycles[port_id] - diff_cycles;
228 diff_pkts_rx = stats.ipackets - prev_pkts_rx[port_id];
229 diff_pkts_tx = stats.opackets - prev_pkts_tx[port_id];
230 prev_pkts_rx[port_id] = stats.ipackets;
231 prev_pkts_tx[port_id] = stats.opackets;
232 mpps_rx = diff_cycles > 0 ?
233 diff_pkts_rx * rte_get_tsc_hz() / diff_cycles : 0;
234 mpps_tx = diff_cycles > 0 ?
235 diff_pkts_tx * rte_get_tsc_hz() / diff_cycles : 0;
236 printf("\n Throughput (since last show)\n");
237 printf(" Rx-pps: %12"PRIu64"\n Tx-pps: %12"PRIu64"\n",
240 printf(" %s############################%s\n",
241 nic_stats_border, nic_stats_border);
245 nic_stats_clear(portid_t port_id)
249 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
250 printf("Valid port range is [0");
251 FOREACH_PORT(pid, ports)
256 rte_eth_stats_reset(port_id);
257 printf("\n NIC statistics for port %d cleared\n", port_id);
261 nic_xstats_display(portid_t port_id)
263 struct rte_eth_xstat *xstats;
264 int cnt_xstats, idx_xstat, idx_name;
265 struct rte_eth_xstat_name *xstats_names;
267 printf("###### NIC extended statistics for port %-2d\n", port_id);
268 if (!rte_eth_dev_is_valid_port(port_id)) {
269 printf("Error: Invalid port number %i\n", port_id);
274 cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
275 if (cnt_xstats < 0) {
276 printf("Error: Cannot get count of xstats\n");
280 /* Get id-name lookup table */
281 xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * cnt_xstats);
282 if (xstats_names == NULL) {
283 printf("Cannot allocate memory for xstats lookup\n");
286 if (cnt_xstats != rte_eth_xstats_get_names(
287 port_id, xstats_names, cnt_xstats)) {
288 printf("Error: Cannot get xstats lookup\n");
293 /* Get stats themselves */
294 xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
295 if (xstats == NULL) {
296 printf("Cannot allocate memory for xstats\n");
300 if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
301 printf("Error: Unable to get xstats\n");
308 for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++)
309 for (idx_name = 0; idx_name < cnt_xstats; idx_name++)
310 if (xstats_names[idx_name].id == xstats[idx_xstat].id) {
311 printf("%s: %"PRIu64"\n",
312 xstats_names[idx_name].name,
313 xstats[idx_xstat].value);
321 nic_xstats_clear(portid_t port_id)
323 rte_eth_xstats_reset(port_id);
327 nic_stats_mapping_display(portid_t port_id)
329 struct rte_port *port = &ports[port_id];
333 static const char *nic_stats_mapping_border = "########################";
335 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
336 printf("Valid port range is [0");
337 FOREACH_PORT(pid, ports)
343 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
344 printf("Port id %d - either does not support queue statistic mapping or"
345 " no queue statistic mapping set\n", port_id);
349 printf("\n %s NIC statistics mapping for port %-2d %s\n",
350 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
352 if (port->rx_queue_stats_mapping_enabled) {
353 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
354 if (rx_queue_stats_mappings[i].port_id == port_id) {
355 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
356 rx_queue_stats_mappings[i].queue_id,
357 rx_queue_stats_mappings[i].stats_counter_id);
364 if (port->tx_queue_stats_mapping_enabled) {
365 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
366 if (tx_queue_stats_mappings[i].port_id == port_id) {
367 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
368 tx_queue_stats_mappings[i].queue_id,
369 tx_queue_stats_mappings[i].stats_counter_id);
374 printf(" %s####################################%s\n",
375 nic_stats_mapping_border, nic_stats_mapping_border);
379 rx_queue_infos_display(portid_t port_id, uint16_t queue_id)
381 struct rte_eth_rxq_info qinfo;
383 static const char *info_border = "*********************";
385 rc = rte_eth_rx_queue_info_get(port_id, queue_id, &qinfo);
387 printf("Failed to retrieve information for port: %hhu, "
388 "RX queue: %hu\nerror desc: %s(%d)\n",
389 port_id, queue_id, strerror(-rc), rc);
393 printf("\n%s Infos for port %-2u, RX queue %-2u %s",
394 info_border, port_id, queue_id, info_border);
396 printf("\nMempool: %s", (qinfo.mp == NULL) ? "NULL" : qinfo.mp->name);
397 printf("\nRX prefetch threshold: %hhu", qinfo.conf.rx_thresh.pthresh);
398 printf("\nRX host threshold: %hhu", qinfo.conf.rx_thresh.hthresh);
399 printf("\nRX writeback threshold: %hhu", qinfo.conf.rx_thresh.wthresh);
400 printf("\nRX free threshold: %hu", qinfo.conf.rx_free_thresh);
401 printf("\nRX drop packets: %s",
402 (qinfo.conf.rx_drop_en != 0) ? "on" : "off");
403 printf("\nRX deferred start: %s",
404 (qinfo.conf.rx_deferred_start != 0) ? "on" : "off");
405 printf("\nRX scattered packets: %s",
406 (qinfo.scattered_rx != 0) ? "on" : "off");
407 printf("\nNumber of RXDs: %hu", qinfo.nb_desc);
412 tx_queue_infos_display(portid_t port_id, uint16_t queue_id)
414 struct rte_eth_txq_info qinfo;
416 static const char *info_border = "*********************";
418 rc = rte_eth_tx_queue_info_get(port_id, queue_id, &qinfo);
420 printf("Failed to retrieve information for port: %hhu, "
421 "TX queue: %hu\nerror desc: %s(%d)\n",
422 port_id, queue_id, strerror(-rc), rc);
426 printf("\n%s Infos for port %-2u, TX queue %-2u %s",
427 info_border, port_id, queue_id, info_border);
429 printf("\nTX prefetch threshold: %hhu", qinfo.conf.tx_thresh.pthresh);
430 printf("\nTX host threshold: %hhu", qinfo.conf.tx_thresh.hthresh);
431 printf("\nTX writeback threshold: %hhu", qinfo.conf.tx_thresh.wthresh);
432 printf("\nTX RS threshold: %hu", qinfo.conf.tx_rs_thresh);
433 printf("\nTX free threshold: %hu", qinfo.conf.tx_free_thresh);
434 printf("\nTX flags: %#x", qinfo.conf.txq_flags);
435 printf("\nTX deferred start: %s",
436 (qinfo.conf.tx_deferred_start != 0) ? "on" : "off");
437 printf("\nNumber of TXDs: %hu", qinfo.nb_desc);
442 port_infos_display(portid_t port_id)
444 struct rte_port *port;
445 struct ether_addr mac_addr;
446 struct rte_eth_link link;
447 struct rte_eth_dev_info dev_info;
449 struct rte_mempool * mp;
450 static const char *info_border = "*********************";
453 if (port_id_is_invalid(port_id, ENABLED_WARN)) {
454 printf("Valid port range is [0");
455 FOREACH_PORT(pid, ports)
460 port = &ports[port_id];
461 rte_eth_link_get_nowait(port_id, &link);
462 printf("\n%s Infos for port %-2d %s\n",
463 info_border, port_id, info_border);
464 rte_eth_macaddr_get(port_id, &mac_addr);
465 print_ethaddr("MAC address: ", &mac_addr);
466 printf("\nConnect to socket: %u", port->socket_id);
468 if (port_numa[port_id] != NUMA_NO_CONFIG) {
469 mp = mbuf_pool_find(port_numa[port_id]);
471 printf("\nmemory allocation on the socket: %d",
474 printf("\nmemory allocation on the socket: %u",port->socket_id);
476 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
477 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
478 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
479 ("full-duplex") : ("half-duplex"));
480 printf("Promiscuous mode: %s\n",
481 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
482 printf("Allmulticast mode: %s\n",
483 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
484 printf("Maximum number of MAC addresses: %u\n",
485 (unsigned int)(port->dev_info.max_mac_addrs));
486 printf("Maximum number of MAC addresses of hash filtering: %u\n",
487 (unsigned int)(port->dev_info.max_hash_mac_addrs));
489 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
490 if (vlan_offload >= 0){
491 printf("VLAN offload: \n");
492 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
493 printf(" strip on \n");
495 printf(" strip off \n");
497 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
498 printf(" filter on \n");
500 printf(" filter off \n");
502 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
503 printf(" qinq(extend) on \n");
505 printf(" qinq(extend) off \n");
508 memset(&dev_info, 0, sizeof(dev_info));
509 rte_eth_dev_info_get(port_id, &dev_info);
510 if (dev_info.hash_key_size > 0)
511 printf("Hash key size in bytes: %u\n", dev_info.hash_key_size);
512 if (dev_info.reta_size > 0)
513 printf("Redirection table size: %u\n", dev_info.reta_size);
514 if (!dev_info.flow_type_rss_offloads)
515 printf("No flow type is supported.\n");
520 printf("Supported flow types:\n");
521 for (i = RTE_ETH_FLOW_UNKNOWN + 1; i < RTE_ETH_FLOW_MAX;
523 if (!(dev_info.flow_type_rss_offloads & (1ULL << i)))
525 p = flowtype_to_str(i);
526 printf(" %s\n", (p ? p : "unknown"));
530 printf("Max possible RX queues: %u\n", dev_info.max_rx_queues);
531 printf("Max possible number of RXDs per queue: %hu\n",
532 dev_info.rx_desc_lim.nb_max);
533 printf("Min possible number of RXDs per queue: %hu\n",
534 dev_info.rx_desc_lim.nb_min);
535 printf("RXDs number alignment: %hu\n", dev_info.rx_desc_lim.nb_align);
537 printf("Max possible TX queues: %u\n", dev_info.max_tx_queues);
538 printf("Max possible number of TXDs per queue: %hu\n",
539 dev_info.tx_desc_lim.nb_max);
540 printf("Min possible number of TXDs per queue: %hu\n",
541 dev_info.tx_desc_lim.nb_min);
542 printf("TXDs number alignment: %hu\n", dev_info.tx_desc_lim.nb_align);
546 port_id_is_invalid(portid_t port_id, enum print_warning warning)
548 if (port_id == (portid_t)RTE_PORT_ALL)
551 if (port_id < RTE_MAX_ETHPORTS && ports[port_id].enabled)
554 if (warning == ENABLED_WARN)
555 printf("Invalid port %d\n", port_id);
561 vlan_id_is_invalid(uint16_t vlan_id)
565 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
570 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
575 printf("Port register offset 0x%X not aligned on a 4-byte "
580 pci_len = ports[port_id].dev_info.pci_dev->mem_resource[0].len;
581 if (reg_off >= pci_len) {
582 printf("Port %d: register offset %u (0x%X) out of port PCI "
583 "resource (length=%"PRIu64")\n",
584 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
591 reg_bit_pos_is_invalid(uint8_t bit_pos)
595 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
599 #define display_port_and_reg_off(port_id, reg_off) \
600 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
603 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
605 display_port_and_reg_off(port_id, (unsigned)reg_off);
606 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
610 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
615 if (port_id_is_invalid(port_id, ENABLED_WARN))
617 if (port_reg_off_is_invalid(port_id, reg_off))
619 if (reg_bit_pos_is_invalid(bit_x))
621 reg_v = port_id_pci_reg_read(port_id, reg_off);
622 display_port_and_reg_off(port_id, (unsigned)reg_off);
623 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
627 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
628 uint8_t bit1_pos, uint8_t bit2_pos)
634 if (port_id_is_invalid(port_id, ENABLED_WARN))
636 if (port_reg_off_is_invalid(port_id, reg_off))
638 if (reg_bit_pos_is_invalid(bit1_pos))
640 if (reg_bit_pos_is_invalid(bit2_pos))
642 if (bit1_pos > bit2_pos)
643 l_bit = bit2_pos, h_bit = bit1_pos;
645 l_bit = bit1_pos, h_bit = bit2_pos;
647 reg_v = port_id_pci_reg_read(port_id, reg_off);
650 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
651 display_port_and_reg_off(port_id, (unsigned)reg_off);
652 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
653 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
657 port_reg_display(portid_t port_id, uint32_t reg_off)
661 if (port_id_is_invalid(port_id, ENABLED_WARN))
663 if (port_reg_off_is_invalid(port_id, reg_off))
665 reg_v = port_id_pci_reg_read(port_id, reg_off);
666 display_port_reg_value(port_id, reg_off, reg_v);
670 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
675 if (port_id_is_invalid(port_id, ENABLED_WARN))
677 if (port_reg_off_is_invalid(port_id, reg_off))
679 if (reg_bit_pos_is_invalid(bit_pos))
682 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
685 reg_v = port_id_pci_reg_read(port_id, reg_off);
687 reg_v &= ~(1 << bit_pos);
689 reg_v |= (1 << bit_pos);
690 port_id_pci_reg_write(port_id, reg_off, reg_v);
691 display_port_reg_value(port_id, reg_off, reg_v);
695 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
696 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
703 if (port_id_is_invalid(port_id, ENABLED_WARN))
705 if (port_reg_off_is_invalid(port_id, reg_off))
707 if (reg_bit_pos_is_invalid(bit1_pos))
709 if (reg_bit_pos_is_invalid(bit2_pos))
711 if (bit1_pos > bit2_pos)
712 l_bit = bit2_pos, h_bit = bit1_pos;
714 l_bit = bit1_pos, h_bit = bit2_pos;
716 if ((h_bit - l_bit) < 31)
717 max_v = (1 << (h_bit - l_bit + 1)) - 1;
722 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
723 (unsigned)value, (unsigned)value,
724 (unsigned)max_v, (unsigned)max_v);
727 reg_v = port_id_pci_reg_read(port_id, reg_off);
728 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
729 reg_v |= (value << l_bit); /* Set changed bits */
730 port_id_pci_reg_write(port_id, reg_off, reg_v);
731 display_port_reg_value(port_id, reg_off, reg_v);
735 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
737 if (port_id_is_invalid(port_id, ENABLED_WARN))
739 if (port_reg_off_is_invalid(port_id, reg_off))
741 port_id_pci_reg_write(port_id, reg_off, reg_v);
742 display_port_reg_value(port_id, reg_off, reg_v);
746 port_mtu_set(portid_t port_id, uint16_t mtu)
750 if (port_id_is_invalid(port_id, ENABLED_WARN))
752 diag = rte_eth_dev_set_mtu(port_id, mtu);
755 printf("Set MTU failed. diag=%d\n", diag);
759 * RX/TX ring descriptors display functions.
762 rx_queue_id_is_invalid(queueid_t rxq_id)
766 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
771 tx_queue_id_is_invalid(queueid_t txq_id)
775 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
780 rx_desc_id_is_invalid(uint16_t rxdesc_id)
782 if (rxdesc_id < nb_rxd)
784 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
790 tx_desc_id_is_invalid(uint16_t txdesc_id)
792 if (txdesc_id < nb_txd)
794 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
799 static const struct rte_memzone *
800 ring_dma_zone_lookup(const char *ring_name, uint8_t port_id, uint16_t q_id)
802 char mz_name[RTE_MEMZONE_NAMESIZE];
803 const struct rte_memzone *mz;
805 snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
806 ports[port_id].dev_info.driver_name, ring_name, port_id, q_id);
807 mz = rte_memzone_lookup(mz_name);
809 printf("%s ring memory zoneof (port %d, queue %d) not"
810 "found (zone name = %s\n",
811 ring_name, port_id, q_id, mz_name);
815 union igb_ring_dword {
818 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
828 struct igb_ring_desc_32_bytes {
829 union igb_ring_dword lo_dword;
830 union igb_ring_dword hi_dword;
831 union igb_ring_dword resv1;
832 union igb_ring_dword resv2;
835 struct igb_ring_desc_16_bytes {
836 union igb_ring_dword lo_dword;
837 union igb_ring_dword hi_dword;
841 ring_rxd_display_dword(union igb_ring_dword dword)
843 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
844 (unsigned)dword.words.hi);
848 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
849 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
852 __rte_unused uint8_t port_id,
856 struct igb_ring_desc_16_bytes *ring =
857 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
858 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
859 struct rte_eth_dev_info dev_info;
861 memset(&dev_info, 0, sizeof(dev_info));
862 rte_eth_dev_info_get(port_id, &dev_info);
863 if (strstr(dev_info.driver_name, "i40e") != NULL) {
864 /* 32 bytes RX descriptor, i40e only */
865 struct igb_ring_desc_32_bytes *ring =
866 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
867 ring[desc_id].lo_dword.dword =
868 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
869 ring_rxd_display_dword(ring[desc_id].lo_dword);
870 ring[desc_id].hi_dword.dword =
871 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
872 ring_rxd_display_dword(ring[desc_id].hi_dword);
873 ring[desc_id].resv1.dword =
874 rte_le_to_cpu_64(ring[desc_id].resv1.dword);
875 ring_rxd_display_dword(ring[desc_id].resv1);
876 ring[desc_id].resv2.dword =
877 rte_le_to_cpu_64(ring[desc_id].resv2.dword);
878 ring_rxd_display_dword(ring[desc_id].resv2);
883 /* 16 bytes RX descriptor */
884 ring[desc_id].lo_dword.dword =
885 rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
886 ring_rxd_display_dword(ring[desc_id].lo_dword);
887 ring[desc_id].hi_dword.dword =
888 rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
889 ring_rxd_display_dword(ring[desc_id].hi_dword);
893 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
895 struct igb_ring_desc_16_bytes *ring;
896 struct igb_ring_desc_16_bytes txd;
898 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
899 txd.lo_dword.dword = rte_le_to_cpu_64(ring[desc_id].lo_dword.dword);
900 txd.hi_dword.dword = rte_le_to_cpu_64(ring[desc_id].hi_dword.dword);
901 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
902 (unsigned)txd.lo_dword.words.lo,
903 (unsigned)txd.lo_dword.words.hi,
904 (unsigned)txd.hi_dword.words.lo,
905 (unsigned)txd.hi_dword.words.hi);
909 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
911 const struct rte_memzone *rx_mz;
913 if (port_id_is_invalid(port_id, ENABLED_WARN))
915 if (rx_queue_id_is_invalid(rxq_id))
917 if (rx_desc_id_is_invalid(rxd_id))
919 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
922 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
926 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
928 const struct rte_memzone *tx_mz;
930 if (port_id_is_invalid(port_id, ENABLED_WARN))
932 if (tx_queue_id_is_invalid(txq_id))
934 if (tx_desc_id_is_invalid(txd_id))
936 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
939 ring_tx_descriptor_display(tx_mz, txd_id);
943 fwd_lcores_config_display(void)
947 printf("List of forwarding lcores:");
948 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
949 printf(" %2u", fwd_lcores_cpuids[lc_id]);
953 rxtx_config_display(void)
955 printf(" %s packet forwarding%s - CRC stripping %s - "
956 "packets/burst=%d\n", cur_fwd_eng->fwd_mode_name,
957 retry_enabled == 0 ? "" : " with retry",
958 rx_mode.hw_strip_crc ? "enabled" : "disabled",
961 if (cur_fwd_eng == &tx_only_engine)
962 printf(" packet len=%u - nb packet segments=%d\n",
963 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
965 struct rte_eth_rxconf *rx_conf = &ports[0].rx_conf;
966 struct rte_eth_txconf *tx_conf = &ports[0].tx_conf;
968 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
969 nb_fwd_lcores, nb_fwd_ports);
970 printf(" RX queues=%d - RX desc=%d - RX free threshold=%d\n",
971 nb_rxq, nb_rxd, rx_conf->rx_free_thresh);
972 printf(" RX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
973 rx_conf->rx_thresh.pthresh, rx_conf->rx_thresh.hthresh,
974 rx_conf->rx_thresh.wthresh);
975 printf(" TX queues=%d - TX desc=%d - TX free threshold=%d\n",
976 nb_txq, nb_txd, tx_conf->tx_free_thresh);
977 printf(" TX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
978 tx_conf->tx_thresh.pthresh, tx_conf->tx_thresh.hthresh,
979 tx_conf->tx_thresh.wthresh);
980 printf(" TX RS bit threshold=%d - TXQ flags=0x%"PRIx32"\n",
981 tx_conf->tx_rs_thresh, tx_conf->txq_flags);
985 port_rss_reta_info(portid_t port_id,
986 struct rte_eth_rss_reta_entry64 *reta_conf,
989 uint16_t i, idx, shift;
992 if (port_id_is_invalid(port_id, ENABLED_WARN))
995 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
997 printf("Failed to get RSS RETA info, return code = %d\n", ret);
1001 for (i = 0; i < nb_entries; i++) {
1002 idx = i / RTE_RETA_GROUP_SIZE;
1003 shift = i % RTE_RETA_GROUP_SIZE;
1004 if (!(reta_conf[idx].mask & (1ULL << shift)))
1006 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
1007 i, reta_conf[idx].reta[shift]);
1012 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
1016 port_rss_hash_conf_show(portid_t port_id, char rss_info[], int show_rss_key)
1018 struct rte_eth_rss_conf rss_conf;
1019 uint8_t rss_key[10 * 4] = "";
1024 if (port_id_is_invalid(port_id, ENABLED_WARN))
1027 rss_conf.rss_hf = 0;
1028 for (i = 0; i < RTE_DIM(rss_type_table); i++) {
1029 if (!strcmp(rss_info, rss_type_table[i].str))
1030 rss_conf.rss_hf = rss_type_table[i].rss_type;
1033 /* Get RSS hash key if asked to display it */
1034 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
1035 rss_conf.rss_key_len = sizeof(rss_key);
1036 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1040 printf("port index %d invalid\n", port_id);
1043 printf("operation not supported by device\n");
1046 printf("operation failed - diag=%d\n", diag);
1051 rss_hf = rss_conf.rss_hf;
1053 printf("RSS disabled\n");
1056 printf("RSS functions:\n ");
1057 for (i = 0; i < RTE_DIM(rss_type_table); i++) {
1058 if (rss_hf & rss_type_table[i].rss_type)
1059 printf("%s ", rss_type_table[i].str);
1064 printf("RSS key:\n");
1065 for (i = 0; i < sizeof(rss_key); i++)
1066 printf("%02X", rss_key[i]);
1071 port_rss_hash_key_update(portid_t port_id, char rss_type[], uint8_t *hash_key,
1074 struct rte_eth_rss_conf rss_conf;
1078 rss_conf.rss_key = NULL;
1079 rss_conf.rss_key_len = hash_key_len;
1080 rss_conf.rss_hf = 0;
1081 for (i = 0; i < RTE_DIM(rss_type_table); i++) {
1082 if (!strcmp(rss_type_table[i].str, rss_type))
1083 rss_conf.rss_hf = rss_type_table[i].rss_type;
1085 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
1087 rss_conf.rss_key = hash_key;
1088 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
1095 printf("port index %d invalid\n", port_id);
1098 printf("operation not supported by device\n");
1101 printf("operation failed - diag=%d\n", diag);
1107 * Setup forwarding configuration for each logical core.
1110 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
1112 streamid_t nb_fs_per_lcore;
1120 nb_fs = cfg->nb_fwd_streams;
1121 nb_fc = cfg->nb_fwd_lcores;
1122 if (nb_fs <= nb_fc) {
1123 nb_fs_per_lcore = 1;
1126 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
1127 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
1130 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
1132 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
1133 fwd_lcores[lc_id]->stream_idx = sm_id;
1134 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
1135 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
1139 * Assign extra remaining streams, if any.
1141 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
1142 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
1143 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
1144 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
1145 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
1150 simple_fwd_config_setup(void)
1156 if (port_topology == PORT_TOPOLOGY_CHAINED ||
1157 port_topology == PORT_TOPOLOGY_LOOP) {
1159 } else if (nb_fwd_ports % 2) {
1160 printf("\nWarning! Cannot handle an odd number of ports "
1161 "with the current port topology. Configuration "
1162 "must be changed to have an even number of ports, "
1163 "or relaunch application with "
1164 "--port-topology=chained\n\n");
1167 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
1168 cur_fwd_config.nb_fwd_streams =
1169 (streamid_t) cur_fwd_config.nb_fwd_ports;
1171 /* reinitialize forwarding streams */
1175 * In the simple forwarding test, the number of forwarding cores
1176 * must be lower or equal to the number of forwarding ports.
1178 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1179 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
1180 cur_fwd_config.nb_fwd_lcores =
1181 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
1182 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1184 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i = (portid_t) (i + inc)) {
1185 if (port_topology != PORT_TOPOLOGY_LOOP)
1186 j = (portid_t) ((i + 1) % cur_fwd_config.nb_fwd_ports);
1189 fwd_streams[i]->rx_port = fwd_ports_ids[i];
1190 fwd_streams[i]->rx_queue = 0;
1191 fwd_streams[i]->tx_port = fwd_ports_ids[j];
1192 fwd_streams[i]->tx_queue = 0;
1193 fwd_streams[i]->peer_addr = j;
1194 fwd_streams[i]->retry_enabled = retry_enabled;
1196 if (port_topology == PORT_TOPOLOGY_PAIRED) {
1197 fwd_streams[j]->rx_port = fwd_ports_ids[j];
1198 fwd_streams[j]->rx_queue = 0;
1199 fwd_streams[j]->tx_port = fwd_ports_ids[i];
1200 fwd_streams[j]->tx_queue = 0;
1201 fwd_streams[j]->peer_addr = i;
1202 fwd_streams[j]->retry_enabled = retry_enabled;
1208 * For the RSS forwarding test, each core is assigned on every port a transmit
1209 * queue whose index is the index of the core itself. This approach limits the
1210 * maximumm number of processing cores of the RSS test to the maximum number of
1211 * TX queues supported by the devices.
1213 * Each core is assigned a single stream, each stream being composed of
1214 * a RX queue to poll on a RX port for input messages, associated with
1215 * a TX queue of a TX port where to send forwarded packets.
1216 * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
1217 * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
1219 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1223 rss_fwd_config_setup(void)
1234 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1235 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1236 cur_fwd_config.nb_fwd_streams =
1237 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
1239 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
1240 cur_fwd_config.nb_fwd_lcores =
1241 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
1243 /* reinitialize forwarding streams */
1246 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1248 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_streams; lc_id++) {
1249 struct fwd_stream *fs;
1251 fs = fwd_streams[lc_id];
1253 if ((rxp & 0x1) == 0)
1254 txp = (portid_t) (rxp + 1);
1256 txp = (portid_t) (rxp - 1);
1258 * if we are in loopback, simply send stuff out through the
1261 if (port_topology == PORT_TOPOLOGY_LOOP)
1264 fs->rx_port = fwd_ports_ids[rxp];
1266 fs->tx_port = fwd_ports_ids[txp];
1268 fs->peer_addr = fs->tx_port;
1269 fs->retry_enabled = retry_enabled;
1270 rxq = (queueid_t) (rxq + 1);
1275 * Restart from RX queue 0 on next RX port
1278 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1280 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1282 rxp = (portid_t) (rxp + 1);
1287 * For the DCB forwarding test, each core is assigned on each traffic class.
1289 * Each core is assigned a multi-stream, each stream being composed of
1290 * a RX queue to poll on a RX port for input messages, associated with
1291 * a TX queue of a TX port where to send forwarded packets. All RX and
1292 * TX queues are mapping to the same traffic class.
1293 * If VMDQ and DCB co-exist, each traffic class on different POOLs share
1297 dcb_fwd_config_setup(void)
1299 struct rte_eth_dcb_info rxp_dcb_info, txp_dcb_info;
1300 portid_t txp, rxp = 0;
1301 queueid_t txq, rxq = 0;
1303 uint16_t nb_rx_queue, nb_tx_queue;
1304 uint16_t i, j, k, sm_id = 0;
1307 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1308 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1309 cur_fwd_config.nb_fwd_streams =
1310 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
1312 /* reinitialize forwarding streams */
1316 /* get the dcb info on the first RX and TX ports */
1317 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
1318 (void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
1320 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1321 fwd_lcores[lc_id]->stream_nb = 0;
1322 fwd_lcores[lc_id]->stream_idx = sm_id;
1323 for (i = 0; i < ETH_MAX_VMDQ_POOL; i++) {
1324 /* if the nb_queue is zero, means this tc is
1325 * not enabled on the POOL
1327 if (rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue == 0)
1329 k = fwd_lcores[lc_id]->stream_nb +
1330 fwd_lcores[lc_id]->stream_idx;
1331 rxq = rxp_dcb_info.tc_queue.tc_rxq[i][tc].base;
1332 txq = txp_dcb_info.tc_queue.tc_txq[i][tc].base;
1333 nb_rx_queue = txp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
1334 nb_tx_queue = txp_dcb_info.tc_queue.tc_txq[i][tc].nb_queue;
1335 for (j = 0; j < nb_rx_queue; j++) {
1336 struct fwd_stream *fs;
1338 fs = fwd_streams[k + j];
1339 fs->rx_port = fwd_ports_ids[rxp];
1340 fs->rx_queue = rxq + j;
1341 fs->tx_port = fwd_ports_ids[txp];
1342 fs->tx_queue = txq + j % nb_tx_queue;
1343 fs->peer_addr = fs->tx_port;
1344 fs->retry_enabled = retry_enabled;
1346 fwd_lcores[lc_id]->stream_nb +=
1347 rxp_dcb_info.tc_queue.tc_rxq[i][tc].nb_queue;
1349 sm_id = (streamid_t) (sm_id + fwd_lcores[lc_id]->stream_nb);
1352 if (tc < rxp_dcb_info.nb_tcs)
1354 /* Restart from TC 0 on next RX port */
1356 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1358 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1361 if (rxp >= nb_fwd_ports)
1363 /* get the dcb information on next RX and TX ports */
1364 if ((rxp & 0x1) == 0)
1365 txp = (portid_t) (rxp + 1);
1367 txp = (portid_t) (rxp - 1);
1368 rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
1369 rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);
1374 icmp_echo_config_setup(void)
1381 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
1382 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
1383 (nb_txq * nb_fwd_ports);
1385 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1386 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1387 cur_fwd_config.nb_fwd_streams =
1388 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
1389 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
1390 cur_fwd_config.nb_fwd_lcores =
1391 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
1392 if (verbose_level > 0) {
1393 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
1395 cur_fwd_config.nb_fwd_lcores,
1396 cur_fwd_config.nb_fwd_ports,
1397 cur_fwd_config.nb_fwd_streams);
1400 /* reinitialize forwarding streams */
1402 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1404 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1405 if (verbose_level > 0)
1406 printf(" core=%d: \n", lc_id);
1407 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1408 struct fwd_stream *fs;
1409 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1410 fs->rx_port = fwd_ports_ids[rxp];
1412 fs->tx_port = fs->rx_port;
1414 fs->peer_addr = fs->tx_port;
1415 fs->retry_enabled = retry_enabled;
1416 if (verbose_level > 0)
1417 printf(" stream=%d port=%d rxq=%d txq=%d\n",
1418 sm_id, fs->rx_port, fs->rx_queue,
1420 rxq = (queueid_t) (rxq + 1);
1421 if (rxq == nb_rxq) {
1423 rxp = (portid_t) (rxp + 1);
1430 fwd_config_setup(void)
1432 cur_fwd_config.fwd_eng = cur_fwd_eng;
1433 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
1434 icmp_echo_config_setup();
1437 if ((nb_rxq > 1) && (nb_txq > 1)){
1439 dcb_fwd_config_setup();
1441 rss_fwd_config_setup();
1444 simple_fwd_config_setup();
1448 pkt_fwd_config_display(struct fwd_config *cfg)
1450 struct fwd_stream *fs;
1454 printf("%s packet forwarding%s - ports=%d - cores=%d - streams=%d - "
1455 "NUMA support %s, MP over anonymous pages %s\n",
1456 cfg->fwd_eng->fwd_mode_name,
1457 retry_enabled == 0 ? "" : " with retry",
1458 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
1459 numa_support == 1 ? "enabled" : "disabled",
1460 mp_anon != 0 ? "enabled" : "disabled");
1463 printf("TX retry num: %u, delay between TX retries: %uus\n",
1464 burst_tx_retry_num, burst_tx_delay_time);
1465 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
1466 printf("Logical Core %u (socket %u) forwards packets on "
1468 fwd_lcores_cpuids[lc_id],
1469 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
1470 fwd_lcores[lc_id]->stream_nb);
1471 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1472 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1473 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
1474 "P=%d/Q=%d (socket %u) ",
1475 fs->rx_port, fs->rx_queue,
1476 ports[fs->rx_port].socket_id,
1477 fs->tx_port, fs->tx_queue,
1478 ports[fs->tx_port].socket_id);
1479 print_ethaddr("peer=",
1480 &peer_eth_addrs[fs->peer_addr]);
1488 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
1491 unsigned int lcore_cpuid;
1496 for (i = 0; i < nb_lc; i++) {
1497 lcore_cpuid = lcorelist[i];
1498 if (! rte_lcore_is_enabled(lcore_cpuid)) {
1499 printf("lcore %u not enabled\n", lcore_cpuid);
1502 if (lcore_cpuid == rte_get_master_lcore()) {
1503 printf("lcore %u cannot be masked on for running "
1504 "packet forwarding, which is the master lcore "
1505 "and reserved for command line parsing only\n",
1510 fwd_lcores_cpuids[i] = lcore_cpuid;
1512 if (record_now == 0) {
1516 nb_cfg_lcores = (lcoreid_t) nb_lc;
1517 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
1518 printf("previous number of forwarding cores %u - changed to "
1519 "number of configured cores %u\n",
1520 (unsigned int) nb_fwd_lcores, nb_lc);
1521 nb_fwd_lcores = (lcoreid_t) nb_lc;
1528 set_fwd_lcores_mask(uint64_t lcoremask)
1530 unsigned int lcorelist[64];
1534 if (lcoremask == 0) {
1535 printf("Invalid NULL mask of cores\n");
1539 for (i = 0; i < 64; i++) {
1540 if (! ((uint64_t)(1ULL << i) & lcoremask))
1542 lcorelist[nb_lc++] = i;
1544 return set_fwd_lcores_list(lcorelist, nb_lc);
1548 set_fwd_lcores_number(uint16_t nb_lc)
1550 if (nb_lc > nb_cfg_lcores) {
1551 printf("nb fwd cores %u > %u (max. number of configured "
1552 "lcores) - ignored\n",
1553 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
1556 nb_fwd_lcores = (lcoreid_t) nb_lc;
1557 printf("Number of forwarding cores set to %u\n",
1558 (unsigned int) nb_fwd_lcores);
1562 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
1570 for (i = 0; i < nb_pt; i++) {
1571 port_id = (portid_t) portlist[i];
1572 if (port_id_is_invalid(port_id, ENABLED_WARN))
1575 fwd_ports_ids[i] = port_id;
1577 if (record_now == 0) {
1581 nb_cfg_ports = (portid_t) nb_pt;
1582 if (nb_fwd_ports != (portid_t) nb_pt) {
1583 printf("previous number of forwarding ports %u - changed to "
1584 "number of configured ports %u\n",
1585 (unsigned int) nb_fwd_ports, nb_pt);
1586 nb_fwd_ports = (portid_t) nb_pt;
1591 set_fwd_ports_mask(uint64_t portmask)
1593 unsigned int portlist[64];
1597 if (portmask == 0) {
1598 printf("Invalid NULL mask of ports\n");
1602 for (i = 0; i < (unsigned)RTE_MIN(64, RTE_MAX_ETHPORTS); i++) {
1603 if (! ((uint64_t)(1ULL << i) & portmask))
1605 portlist[nb_pt++] = i;
1607 set_fwd_ports_list(portlist, nb_pt);
1611 set_fwd_ports_number(uint16_t nb_pt)
1613 if (nb_pt > nb_cfg_ports) {
1614 printf("nb fwd ports %u > %u (number of configured "
1615 "ports) - ignored\n",
1616 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
1619 nb_fwd_ports = (portid_t) nb_pt;
1620 printf("Number of forwarding ports set to %u\n",
1621 (unsigned int) nb_fwd_ports);
1625 port_is_forwarding(portid_t port_id)
1629 if (port_id_is_invalid(port_id, ENABLED_WARN))
1632 for (i = 0; i < nb_fwd_ports; i++) {
1633 if (fwd_ports_ids[i] == port_id)
1641 set_nb_pkt_per_burst(uint16_t nb)
1643 if (nb > MAX_PKT_BURST) {
1644 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
1646 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
1649 nb_pkt_per_burst = nb;
1650 printf("Number of packets per burst set to %u\n",
1651 (unsigned int) nb_pkt_per_burst);
1655 tx_split_get_name(enum tx_pkt_split split)
1659 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
1660 if (tx_split_name[i].split == split)
1661 return tx_split_name[i].name;
1667 set_tx_pkt_split(const char *name)
1671 for (i = 0; i != RTE_DIM(tx_split_name); i++) {
1672 if (strcmp(tx_split_name[i].name, name) == 0) {
1673 tx_pkt_split = tx_split_name[i].split;
1677 printf("unknown value: \"%s\"\n", name);
1681 show_tx_pkt_segments(void)
1687 split = tx_split_get_name(tx_pkt_split);
1689 printf("Number of segments: %u\n", n);
1690 printf("Segment sizes: ");
1691 for (i = 0; i != n - 1; i++)
1692 printf("%hu,", tx_pkt_seg_lengths[i]);
1693 printf("%hu\n", tx_pkt_seg_lengths[i]);
1694 printf("Split packet: %s\n", split);
1698 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
1700 uint16_t tx_pkt_len;
1703 if (nb_segs >= (unsigned) nb_txd) {
1704 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
1705 nb_segs, (unsigned int) nb_txd);
1710 * Check that each segment length is greater or equal than
1711 * the mbuf data sise.
1712 * Check also that the total packet length is greater or equal than the
1713 * size of an empty UDP/IP packet (sizeof(struct ether_hdr) + 20 + 8).
1716 for (i = 0; i < nb_segs; i++) {
1717 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
1718 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
1719 i, seg_lengths[i], (unsigned) mbuf_data_size);
1722 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
1724 if (tx_pkt_len < (sizeof(struct ether_hdr) + 20 + 8)) {
1725 printf("total packet length=%u < %d - give up\n",
1726 (unsigned) tx_pkt_len,
1727 (int)(sizeof(struct ether_hdr) + 20 + 8));
1731 for (i = 0; i < nb_segs; i++)
1732 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
1734 tx_pkt_length = tx_pkt_len;
1735 tx_pkt_nb_segs = (uint8_t) nb_segs;
1739 list_pkt_forwarding_modes(void)
1741 static char fwd_modes[128] = "";
1742 const char *separator = "|";
1743 struct fwd_engine *fwd_eng;
1746 if (strlen (fwd_modes) == 0) {
1747 while ((fwd_eng = fwd_engines[i++]) != NULL) {
1748 strncat(fwd_modes, fwd_eng->fwd_mode_name,
1749 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
1750 strncat(fwd_modes, separator,
1751 sizeof(fwd_modes) - strlen(fwd_modes) - 1);
1753 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
1760 list_pkt_forwarding_retry_modes(void)
1762 static char fwd_modes[128] = "";
1763 const char *separator = "|";
1764 struct fwd_engine *fwd_eng;
1767 if (strlen(fwd_modes) == 0) {
1768 while ((fwd_eng = fwd_engines[i++]) != NULL) {
1769 if (fwd_eng == &rx_only_engine)
1771 strncat(fwd_modes, fwd_eng->fwd_mode_name,
1773 strlen(fwd_modes) - 1);
1774 strncat(fwd_modes, separator,
1776 strlen(fwd_modes) - 1);
1778 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
1785 set_pkt_forwarding_mode(const char *fwd_mode_name)
1787 struct fwd_engine *fwd_eng;
1791 while ((fwd_eng = fwd_engines[i]) != NULL) {
1792 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
1793 printf("Set %s packet forwarding mode%s\n",
1795 retry_enabled == 0 ? "" : " with retry");
1796 cur_fwd_eng = fwd_eng;
1801 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
1805 set_verbose_level(uint16_t vb_level)
1807 printf("Change verbose level from %u to %u\n",
1808 (unsigned int) verbose_level, (unsigned int) vb_level);
1809 verbose_level = vb_level;
1813 vlan_extend_set(portid_t port_id, int on)
1818 if (port_id_is_invalid(port_id, ENABLED_WARN))
1821 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1824 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
1826 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
1828 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1830 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
1831 "diag=%d\n", port_id, on, diag);
1835 rx_vlan_strip_set(portid_t port_id, int on)
1840 if (port_id_is_invalid(port_id, ENABLED_WARN))
1843 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1846 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
1848 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
1850 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1852 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
1853 "diag=%d\n", port_id, on, diag);
1857 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
1861 if (port_id_is_invalid(port_id, ENABLED_WARN))
1864 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
1866 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
1867 "diag=%d\n", port_id, queue_id, on, diag);
1871 rx_vlan_filter_set(portid_t port_id, int on)
1876 if (port_id_is_invalid(port_id, ENABLED_WARN))
1879 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1882 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
1884 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
1886 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1888 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
1889 "diag=%d\n", port_id, on, diag);
1893 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
1897 if (port_id_is_invalid(port_id, ENABLED_WARN))
1899 if (vlan_id_is_invalid(vlan_id))
1901 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
1904 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
1906 port_id, vlan_id, on, diag);
1911 rx_vlan_all_filter_set(portid_t port_id, int on)
1915 if (port_id_is_invalid(port_id, ENABLED_WARN))
1917 for (vlan_id = 0; vlan_id < 4096; vlan_id++) {
1918 if (rx_vft_set(port_id, vlan_id, on))
1924 vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, uint16_t tp_id)
1928 if (port_id_is_invalid(port_id, ENABLED_WARN))
1931 diag = rte_eth_dev_set_vlan_ether_type(port_id, vlan_type, tp_id);
1935 printf("tx_vlan_tpid_set(port_pi=%d, vlan_type=%d, tpid=%d) failed "
1937 port_id, vlan_type, tp_id, diag);
1941 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
1944 if (port_id_is_invalid(port_id, ENABLED_WARN))
1946 if (vlan_id_is_invalid(vlan_id))
1949 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1950 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD) {
1951 printf("Error, as QinQ has been enabled.\n");
1955 tx_vlan_reset(port_id);
1956 ports[port_id].tx_ol_flags |= TESTPMD_TX_OFFLOAD_INSERT_VLAN;
1957 ports[port_id].tx_vlan_id = vlan_id;
1961 tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer)
1964 if (port_id_is_invalid(port_id, ENABLED_WARN))
1966 if (vlan_id_is_invalid(vlan_id))
1968 if (vlan_id_is_invalid(vlan_id_outer))
1971 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1972 if (!(vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)) {
1973 printf("Error, as QinQ hasn't been enabled.\n");
1977 tx_vlan_reset(port_id);
1978 ports[port_id].tx_ol_flags |= TESTPMD_TX_OFFLOAD_INSERT_QINQ;
1979 ports[port_id].tx_vlan_id = vlan_id;
1980 ports[port_id].tx_vlan_id_outer = vlan_id_outer;
1984 tx_vlan_reset(portid_t port_id)
1986 if (port_id_is_invalid(port_id, ENABLED_WARN))
1988 ports[port_id].tx_ol_flags &= ~(TESTPMD_TX_OFFLOAD_INSERT_VLAN |
1989 TESTPMD_TX_OFFLOAD_INSERT_QINQ);
1990 ports[port_id].tx_vlan_id = 0;
1991 ports[port_id].tx_vlan_id_outer = 0;
1995 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
1997 if (port_id_is_invalid(port_id, ENABLED_WARN))
2000 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
2004 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
2007 uint8_t existing_mapping_found = 0;
2009 if (port_id_is_invalid(port_id, ENABLED_WARN))
2012 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
2015 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
2016 printf("map_value not in required range 0..%d\n",
2017 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
2021 if (!is_rx) { /*then tx*/
2022 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
2023 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
2024 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
2025 tx_queue_stats_mappings[i].stats_counter_id = map_value;
2026 existing_mapping_found = 1;
2030 if (!existing_mapping_found) { /* A new additional mapping... */
2031 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
2032 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
2033 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
2034 nb_tx_queue_stats_mappings++;
2038 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
2039 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
2040 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
2041 rx_queue_stats_mappings[i].stats_counter_id = map_value;
2042 existing_mapping_found = 1;
2046 if (!existing_mapping_found) { /* A new additional mapping... */
2047 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
2048 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
2049 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
2050 nb_rx_queue_stats_mappings++;
2056 print_fdir_mask(struct rte_eth_fdir_masks *mask)
2058 printf("\n vlan_tci: 0x%04x, ", mask->vlan_tci_mask);
2060 if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
2061 printf("mac_addr: 0x%02x", mask->mac_addr_byte_mask);
2062 else if (fdir_conf.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
2063 printf("mac_addr: 0x%02x, tunnel_type: 0x%01x, tunnel_id: 0x%08x",
2064 mask->mac_addr_byte_mask, mask->tunnel_type_mask,
2065 mask->tunnel_id_mask);
2067 printf("src_ipv4: 0x%08x, dst_ipv4: 0x%08x,"
2068 " src_port: 0x%04x, dst_port: 0x%04x",
2069 mask->ipv4_mask.src_ip, mask->ipv4_mask.dst_ip,
2070 mask->src_port_mask, mask->dst_port_mask);
2072 printf("\n src_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x,"
2073 " dst_ipv6: 0x%08x,0x%08x,0x%08x,0x%08x",
2074 mask->ipv6_mask.src_ip[0], mask->ipv6_mask.src_ip[1],
2075 mask->ipv6_mask.src_ip[2], mask->ipv6_mask.src_ip[3],
2076 mask->ipv6_mask.dst_ip[0], mask->ipv6_mask.dst_ip[1],
2077 mask->ipv6_mask.dst_ip[2], mask->ipv6_mask.dst_ip[3]);
2084 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
2086 struct rte_eth_flex_payload_cfg *cfg;
2089 for (i = 0; i < flex_conf->nb_payloads; i++) {
2090 cfg = &flex_conf->flex_set[i];
2091 if (cfg->type == RTE_ETH_RAW_PAYLOAD)
2093 else if (cfg->type == RTE_ETH_L2_PAYLOAD)
2094 printf("\n L2_PAYLOAD: ");
2095 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
2096 printf("\n L3_PAYLOAD: ");
2097 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
2098 printf("\n L4_PAYLOAD: ");
2100 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
2101 for (j = 0; j < num; j++)
2102 printf(" %-5u", cfg->src_offset[j]);
2108 flowtype_to_str(uint16_t flow_type)
2110 struct flow_type_info {
2116 static struct flow_type_info flowtype_str_table[] = {
2117 {"raw", RTE_ETH_FLOW_RAW},
2118 {"ipv4", RTE_ETH_FLOW_IPV4},
2119 {"ipv4-frag", RTE_ETH_FLOW_FRAG_IPV4},
2120 {"ipv4-tcp", RTE_ETH_FLOW_NONFRAG_IPV4_TCP},
2121 {"ipv4-udp", RTE_ETH_FLOW_NONFRAG_IPV4_UDP},
2122 {"ipv4-sctp", RTE_ETH_FLOW_NONFRAG_IPV4_SCTP},
2123 {"ipv4-other", RTE_ETH_FLOW_NONFRAG_IPV4_OTHER},
2124 {"ipv6", RTE_ETH_FLOW_IPV6},
2125 {"ipv6-frag", RTE_ETH_FLOW_FRAG_IPV6},
2126 {"ipv6-tcp", RTE_ETH_FLOW_NONFRAG_IPV6_TCP},
2127 {"ipv6-udp", RTE_ETH_FLOW_NONFRAG_IPV6_UDP},
2128 {"ipv6-sctp", RTE_ETH_FLOW_NONFRAG_IPV6_SCTP},
2129 {"ipv6-other", RTE_ETH_FLOW_NONFRAG_IPV6_OTHER},
2130 {"l2_payload", RTE_ETH_FLOW_L2_PAYLOAD},
2131 {"port", RTE_ETH_FLOW_PORT},
2132 {"vxlan", RTE_ETH_FLOW_VXLAN},
2133 {"geneve", RTE_ETH_FLOW_GENEVE},
2134 {"nvgre", RTE_ETH_FLOW_NVGRE},
2137 for (i = 0; i < RTE_DIM(flowtype_str_table); i++) {
2138 if (flowtype_str_table[i].ftype == flow_type)
2139 return flowtype_str_table[i].str;
2146 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf, uint32_t num)
2148 struct rte_eth_fdir_flex_mask *mask;
2152 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
2153 mask = &flex_conf->flex_mask[i];
2154 p = flowtype_to_str(mask->flow_type);
2155 printf("\n %s:\t", p ? p : "unknown");
2156 for (j = 0; j < num; j++)
2157 printf(" %02x", mask->mask[j]);
2163 print_fdir_flow_type(uint32_t flow_types_mask)
2168 for (i = RTE_ETH_FLOW_UNKNOWN; i < RTE_ETH_FLOW_MAX; i++) {
2169 if (!(flow_types_mask & (1 << i)))
2171 p = flowtype_to_str(i);
2181 fdir_get_infos(portid_t port_id)
2183 struct rte_eth_fdir_stats fdir_stat;
2184 struct rte_eth_fdir_info fdir_info;
2187 static const char *fdir_stats_border = "########################";
2189 if (port_id_is_invalid(port_id, ENABLED_WARN))
2191 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
2193 printf("\n FDIR is not supported on port %-2d\n",
2198 memset(&fdir_info, 0, sizeof(fdir_info));
2199 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
2200 RTE_ETH_FILTER_INFO, &fdir_info);
2201 memset(&fdir_stat, 0, sizeof(fdir_stat));
2202 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
2203 RTE_ETH_FILTER_STATS, &fdir_stat);
2204 printf("\n %s FDIR infos for port %-2d %s\n",
2205 fdir_stats_border, port_id, fdir_stats_border);
2207 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
2208 printf(" PERFECT\n");
2209 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_MAC_VLAN)
2210 printf(" PERFECT-MAC-VLAN\n");
2211 else if (fdir_info.mode == RTE_FDIR_MODE_PERFECT_TUNNEL)
2212 printf(" PERFECT-TUNNEL\n");
2213 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
2214 printf(" SIGNATURE\n");
2216 printf(" DISABLE\n");
2217 if (fdir_info.mode != RTE_FDIR_MODE_PERFECT_MAC_VLAN
2218 && fdir_info.mode != RTE_FDIR_MODE_PERFECT_TUNNEL) {
2219 printf(" SUPPORTED FLOW TYPE: ");
2220 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
2222 printf(" FLEX PAYLOAD INFO:\n");
2223 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
2224 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
2225 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
2226 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
2227 fdir_info.flex_payload_unit,
2228 fdir_info.max_flex_payload_segment_num,
2229 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
2231 print_fdir_mask(&fdir_info.mask);
2232 if (fdir_info.flex_conf.nb_payloads > 0) {
2233 printf(" FLEX PAYLOAD SRC OFFSET:");
2234 print_fdir_flex_payload(&fdir_info.flex_conf, fdir_info.max_flexpayload);
2236 if (fdir_info.flex_conf.nb_flexmasks > 0) {
2237 printf(" FLEX MASK CFG:");
2238 print_fdir_flex_mask(&fdir_info.flex_conf, fdir_info.max_flexpayload);
2240 printf(" guarant_count: %-10"PRIu32" best_count: %"PRIu32"\n",
2241 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
2242 printf(" guarant_space: %-10"PRIu32" best_space: %"PRIu32"\n",
2243 fdir_info.guarant_spc, fdir_info.best_spc);
2244 printf(" collision: %-10"PRIu32" free: %"PRIu32"\n"
2245 " maxhash: %-10"PRIu32" maxlen: %"PRIu32"\n"
2246 " add: %-10"PRIu64" remove: %"PRIu64"\n"
2247 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
2248 fdir_stat.collision, fdir_stat.free,
2249 fdir_stat.maxhash, fdir_stat.maxlen,
2250 fdir_stat.add, fdir_stat.remove,
2251 fdir_stat.f_add, fdir_stat.f_remove);
2252 printf(" %s############################%s\n",
2253 fdir_stats_border, fdir_stats_border);
2257 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
2259 struct rte_port *port;
2260 struct rte_eth_fdir_flex_conf *flex_conf;
2263 port = &ports[port_id];
2264 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
2265 for (i = 0; i < RTE_ETH_FLOW_MAX; i++) {
2266 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
2271 if (i >= RTE_ETH_FLOW_MAX) {
2272 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
2273 idx = flex_conf->nb_flexmasks;
2274 flex_conf->nb_flexmasks++;
2276 printf("The flex mask table is full. Can not set flex"
2277 " mask for flow_type(%u).", cfg->flow_type);
2281 (void)rte_memcpy(&flex_conf->flex_mask[idx],
2283 sizeof(struct rte_eth_fdir_flex_mask));
2287 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
2289 struct rte_port *port;
2290 struct rte_eth_fdir_flex_conf *flex_conf;
2293 port = &ports[port_id];
2294 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
2295 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
2296 if (cfg->type == flex_conf->flex_set[i].type) {
2301 if (i >= RTE_ETH_PAYLOAD_MAX) {
2302 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
2303 idx = flex_conf->nb_payloads;
2304 flex_conf->nb_payloads++;
2306 printf("The flex payload table is full. Can not set"
2307 " flex payload for type(%u).", cfg->type);
2311 (void)rte_memcpy(&flex_conf->flex_set[idx],
2313 sizeof(struct rte_eth_flex_payload_cfg));
2318 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
2322 if (port_id_is_invalid(port_id, ENABLED_WARN))
2325 diag = rte_eth_dev_set_vf_rx(port_id,vf,on);
2327 diag = rte_eth_dev_set_vf_tx(port_id,vf,on);
2331 printf("rte_eth_dev_set_vf_rx for port_id=%d failed "
2332 "diag=%d\n", port_id, diag);
2334 printf("rte_eth_dev_set_vf_tx for port_id=%d failed "
2335 "diag=%d\n", port_id, diag);
2340 set_vf_rx_vlan(portid_t port_id, uint16_t vlan_id, uint64_t vf_mask, uint8_t on)
2344 if (port_id_is_invalid(port_id, ENABLED_WARN))
2346 if (vlan_id_is_invalid(vlan_id))
2348 diag = rte_eth_dev_set_vf_vlan_filter(port_id, vlan_id, vf_mask, on);
2351 printf("rte_eth_dev_set_vf_vlan_filter for port_id=%d failed "
2352 "diag=%d\n", port_id, diag);
2356 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
2359 struct rte_eth_link link;
2361 if (port_id_is_invalid(port_id, ENABLED_WARN))
2363 rte_eth_link_get_nowait(port_id, &link);
2364 if (rate > link.link_speed) {
2365 printf("Invalid rate value:%u bigger than link speed: %u\n",
2366 rate, link.link_speed);
2369 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
2372 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
2378 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
2381 struct rte_eth_link link;
2386 if (port_id_is_invalid(port_id, ENABLED_WARN))
2388 rte_eth_link_get_nowait(port_id, &link);
2389 if (rate > link.link_speed) {
2390 printf("Invalid rate value:%u bigger than link speed: %u\n",
2391 rate, link.link_speed);
2394 diag = rte_eth_set_vf_rate_limit(port_id, vf, rate, q_msk);
2397 printf("rte_eth_set_vf_rate_limit for port_id=%d failed diag=%d\n",
2403 * Functions to manage the set of filtered Multicast MAC addresses.
2405 * A pool of filtered multicast MAC addresses is associated with each port.
2406 * The pool is allocated in chunks of MCAST_POOL_INC multicast addresses.
2407 * The address of the pool and the number of valid multicast MAC addresses
2408 * recorded in the pool are stored in the fields "mc_addr_pool" and
2409 * "mc_addr_nb" of the "rte_port" data structure.
2411 * The function "rte_eth_dev_set_mc_addr_list" of the PMDs API imposes
2412 * to be supplied a contiguous array of multicast MAC addresses.
2413 * To comply with this constraint, the set of multicast addresses recorded
2414 * into the pool are systematically compacted at the beginning of the pool.
2415 * Hence, when a multicast address is removed from the pool, all following
2416 * addresses, if any, are copied back to keep the set contiguous.
2418 #define MCAST_POOL_INC 32
2421 mcast_addr_pool_extend(struct rte_port *port)
2423 struct ether_addr *mc_pool;
2424 size_t mc_pool_size;
2427 * If a free entry is available at the end of the pool, just
2428 * increment the number of recorded multicast addresses.
2430 if ((port->mc_addr_nb % MCAST_POOL_INC) != 0) {
2436 * [re]allocate a pool with MCAST_POOL_INC more entries.
2437 * The previous test guarantees that port->mc_addr_nb is a multiple
2438 * of MCAST_POOL_INC.
2440 mc_pool_size = sizeof(struct ether_addr) * (port->mc_addr_nb +
2442 mc_pool = (struct ether_addr *) realloc(port->mc_addr_pool,
2444 if (mc_pool == NULL) {
2445 printf("allocation of pool of %u multicast addresses failed\n",
2446 port->mc_addr_nb + MCAST_POOL_INC);
2450 port->mc_addr_pool = mc_pool;
2457 mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
2460 if (addr_idx == port->mc_addr_nb) {
2461 /* No need to recompact the set of multicast addressses. */
2462 if (port->mc_addr_nb == 0) {
2463 /* free the pool of multicast addresses. */
2464 free(port->mc_addr_pool);
2465 port->mc_addr_pool = NULL;
2469 memmove(&port->mc_addr_pool[addr_idx],
2470 &port->mc_addr_pool[addr_idx + 1],
2471 sizeof(struct ether_addr) * (port->mc_addr_nb - addr_idx));
2475 eth_port_multicast_addr_list_set(uint8_t port_id)
2477 struct rte_port *port;
2480 port = &ports[port_id];
2481 diag = rte_eth_dev_set_mc_addr_list(port_id, port->mc_addr_pool,
2485 printf("rte_eth_dev_set_mc_addr_list(port=%d, nb=%u) failed. diag=%d\n",
2486 port->mc_addr_nb, port_id, -diag);
2490 mcast_addr_add(uint8_t port_id, struct ether_addr *mc_addr)
2492 struct rte_port *port;
2495 if (port_id_is_invalid(port_id, ENABLED_WARN))
2498 port = &ports[port_id];
2501 * Check that the added multicast MAC address is not already recorded
2502 * in the pool of multicast addresses.
2504 for (i = 0; i < port->mc_addr_nb; i++) {
2505 if (is_same_ether_addr(mc_addr, &port->mc_addr_pool[i])) {
2506 printf("multicast address already filtered by port\n");
2511 if (mcast_addr_pool_extend(port) != 0)
2513 ether_addr_copy(mc_addr, &port->mc_addr_pool[i]);
2514 eth_port_multicast_addr_list_set(port_id);
2518 mcast_addr_remove(uint8_t port_id, struct ether_addr *mc_addr)
2520 struct rte_port *port;
2523 if (port_id_is_invalid(port_id, ENABLED_WARN))
2526 port = &ports[port_id];
2529 * Search the pool of multicast MAC addresses for the removed address.
2531 for (i = 0; i < port->mc_addr_nb; i++) {
2532 if (is_same_ether_addr(mc_addr, &port->mc_addr_pool[i]))
2535 if (i == port->mc_addr_nb) {
2536 printf("multicast address not filtered by port %d\n", port_id);
2540 mcast_addr_pool_remove(port, i);
2541 eth_port_multicast_addr_list_set(port_id);
2545 port_dcb_info_display(uint8_t port_id)
2547 struct rte_eth_dcb_info dcb_info;
2550 static const char *border = "================";
2552 if (port_id_is_invalid(port_id, ENABLED_WARN))
2555 ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
2557 printf("\n Failed to get dcb infos on port %-2d\n",
2561 printf("\n %s DCB infos for port %-2d %s\n", border, port_id, border);
2562 printf(" TC NUMBER: %d\n", dcb_info.nb_tcs);
2564 for (i = 0; i < dcb_info.nb_tcs; i++)
2566 printf("\n Priority : ");
2567 for (i = 0; i < dcb_info.nb_tcs; i++)
2568 printf("\t%4d", dcb_info.prio_tc[i]);
2569 printf("\n BW percent :");
2570 for (i = 0; i < dcb_info.nb_tcs; i++)
2571 printf("\t%4d%%", dcb_info.tc_bws[i]);
2572 printf("\n RXQ base : ");
2573 for (i = 0; i < dcb_info.nb_tcs; i++)
2574 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].base);
2575 printf("\n RXQ number :");
2576 for (i = 0; i < dcb_info.nb_tcs; i++)
2577 printf("\t%4d", dcb_info.tc_queue.tc_rxq[0][i].nb_queue);
2578 printf("\n TXQ base : ");
2579 for (i = 0; i < dcb_info.nb_tcs; i++)
2580 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].base);
2581 printf("\n TXQ number :");
2582 for (i = 0; i < dcb_info.nb_tcs; i++)
2583 printf("\t%4d", dcb_info.tc_queue.tc_txq[0][i].nb_queue);