4 * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * * Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
17 * * Neither the name of Intel Corporation nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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35 * Copyright 2013-2014 6WIND S.A.
37 * Redistribution and use in source and binary forms, with or without
38 * modification, are permitted provided that the following conditions
41 * * Redistributions of source code must retain the above copyright
42 * notice, this list of conditions and the following disclaimer.
43 * * Redistributions in binary form must reproduce the above copyright
44 * notice, this list of conditions and the following disclaimer in
45 * the documentation and/or other materials provided with the
47 * * Neither the name of 6WIND S.A. nor the names of its
48 * contributors may be used to endorse or promote products derived
49 * from this software without specific prior written permission.
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,
56 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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
60 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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>
82 #include <rte_tailq.h>
84 #include <rte_per_lcore.h>
85 #include <rte_lcore.h>
86 #include <rte_atomic.h>
87 #include <rte_branch_prediction.h>
89 #include <rte_mempool.h>
91 #include <rte_interrupts.h>
93 #include <rte_ether.h>
94 #include <rte_ethdev.h>
95 #include <rte_string_fns.h>
99 static const char *flowtype_str[RTE_ETH_FLOW_TYPE_MAX] = {
114 print_ethaddr(const char *name, struct ether_addr *eth_addr)
116 char buf[ETHER_ADDR_FMT_SIZE];
117 ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
118 printf("%s%s", name, buf);
122 nic_stats_display(portid_t port_id)
124 struct rte_eth_stats stats;
125 struct rte_port *port = &ports[port_id];
128 static const char *nic_stats_border = "########################";
130 if (port_id >= nb_ports) {
131 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
134 rte_eth_stats_get(port_id, &stats);
135 printf("\n %s NIC statistics for port %-2d %s\n",
136 nic_stats_border, port_id, nic_stats_border);
138 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
139 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
141 stats.ipackets, stats.imissed, stats.ibytes);
142 printf(" RX-badcrc: %-10"PRIu64" RX-badlen: %-10"PRIu64" RX-errors: "
144 stats.ibadcrc, stats.ibadlen, stats.ierrors);
145 printf(" RX-nombuf: %-10"PRIu64"\n",
147 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
149 stats.opackets, stats.oerrors, stats.obytes);
152 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
153 " RX-bytes: %10"PRIu64"\n",
154 stats.ipackets, stats.ierrors, stats.ibytes);
155 printf(" RX-badcrc: %10"PRIu64" RX-badlen: %10"PRIu64
156 " RX-errors: %10"PRIu64"\n",
157 stats.ibadcrc, stats.ibadlen, stats.ierrors);
158 printf(" RX-nombuf: %10"PRIu64"\n",
160 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
161 " TX-bytes: %10"PRIu64"\n",
162 stats.opackets, stats.oerrors, stats.obytes);
166 if (fdir_conf.mode != RTE_FDIR_MODE_NONE)
167 printf(" Fdirmiss: %-10"PRIu64" Fdirmatch: %-10"PRIu64"\n",
171 if (port->rx_queue_stats_mapping_enabled) {
173 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
174 printf(" Stats reg %2d RX-packets: %10"PRIu64
175 " RX-errors: %10"PRIu64
176 " RX-bytes: %10"PRIu64"\n",
177 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
180 if (port->tx_queue_stats_mapping_enabled) {
182 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
183 printf(" Stats reg %2d TX-packets: %10"PRIu64
184 " TX-bytes: %10"PRIu64"\n",
185 i, stats.q_opackets[i], stats.q_obytes[i]);
189 /* Display statistics of XON/XOFF pause frames, if any. */
190 if ((stats.tx_pause_xon | stats.rx_pause_xon |
191 stats.tx_pause_xoff | stats.rx_pause_xoff) > 0) {
192 printf(" RX-XOFF: %-10"PRIu64" RX-XON: %-10"PRIu64"\n",
193 stats.rx_pause_xoff, stats.rx_pause_xon);
194 printf(" TX-XOFF: %-10"PRIu64" TX-XON: %-10"PRIu64"\n",
195 stats.tx_pause_xoff, stats.tx_pause_xon);
197 printf(" %s############################%s\n",
198 nic_stats_border, nic_stats_border);
202 nic_stats_clear(portid_t port_id)
204 if (port_id >= nb_ports) {
205 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
208 rte_eth_stats_reset(port_id);
209 printf("\n NIC statistics for port %d cleared\n", port_id);
213 nic_xstats_display(portid_t port_id)
215 struct rte_eth_xstats *xstats;
218 printf("###### NIC extended statistics for port %-2d\n", port_id);
220 len = rte_eth_xstats_get(port_id, NULL, 0);
222 printf("Cannot get xstats count\n");
225 xstats = malloc(sizeof(xstats[0]) * len);
226 if (xstats == NULL) {
227 printf("Cannot allocate memory for xstats\n");
230 ret = rte_eth_xstats_get(port_id, xstats, len);
231 if (ret < 0 || ret > len) {
232 printf("Cannot get xstats\n");
236 for (i = 0; i < len; i++)
237 printf("%s: %"PRIu64"\n", xstats[i].name, xstats[i].value);
242 nic_xstats_clear(portid_t port_id)
244 rte_eth_xstats_reset(port_id);
248 nic_stats_mapping_display(portid_t port_id)
250 struct rte_port *port = &ports[port_id];
253 static const char *nic_stats_mapping_border = "########################";
255 if (port_id >= nb_ports) {
256 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
260 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
261 printf("Port id %d - either does not support queue statistic mapping or"
262 " no queue statistic mapping set\n", port_id);
266 printf("\n %s NIC statistics mapping for port %-2d %s\n",
267 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
269 if (port->rx_queue_stats_mapping_enabled) {
270 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
271 if (rx_queue_stats_mappings[i].port_id == port_id) {
272 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
273 rx_queue_stats_mappings[i].queue_id,
274 rx_queue_stats_mappings[i].stats_counter_id);
281 if (port->tx_queue_stats_mapping_enabled) {
282 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
283 if (tx_queue_stats_mappings[i].port_id == port_id) {
284 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
285 tx_queue_stats_mappings[i].queue_id,
286 tx_queue_stats_mappings[i].stats_counter_id);
291 printf(" %s####################################%s\n",
292 nic_stats_mapping_border, nic_stats_mapping_border);
296 port_infos_display(portid_t port_id)
298 struct rte_port *port;
299 struct ether_addr mac_addr;
300 struct rte_eth_link link;
301 struct rte_eth_dev_info dev_info;
303 struct rte_mempool * mp;
304 static const char *info_border = "*********************";
306 if (port_id >= nb_ports) {
307 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
310 port = &ports[port_id];
311 rte_eth_link_get_nowait(port_id, &link);
312 printf("\n%s Infos for port %-2d %s\n",
313 info_border, port_id, info_border);
314 rte_eth_macaddr_get(port_id, &mac_addr);
315 print_ethaddr("MAC address: ", &mac_addr);
316 printf("\nConnect to socket: %u", port->socket_id);
318 if (port_numa[port_id] != NUMA_NO_CONFIG) {
319 mp = mbuf_pool_find(port_numa[port_id]);
321 printf("\nmemory allocation on the socket: %d",
324 printf("\nmemory allocation on the socket: %u",port->socket_id);
326 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
327 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
328 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
329 ("full-duplex") : ("half-duplex"));
330 printf("Promiscuous mode: %s\n",
331 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
332 printf("Allmulticast mode: %s\n",
333 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
334 printf("Maximum number of MAC addresses: %u\n",
335 (unsigned int)(port->dev_info.max_mac_addrs));
336 printf("Maximum number of MAC addresses of hash filtering: %u\n",
337 (unsigned int)(port->dev_info.max_hash_mac_addrs));
339 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
340 if (vlan_offload >= 0){
341 printf("VLAN offload: \n");
342 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
343 printf(" strip on \n");
345 printf(" strip off \n");
347 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
348 printf(" filter on \n");
350 printf(" filter off \n");
352 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
353 printf(" qinq(extend) on \n");
355 printf(" qinq(extend) off \n");
358 memset(&dev_info, 0, sizeof(dev_info));
359 rte_eth_dev_info_get(port_id, &dev_info);
360 if (dev_info.reta_size > 0)
361 printf("Redirection table size: %u\n", dev_info.reta_size);
365 port_id_is_invalid(portid_t port_id)
367 if (port_id < nb_ports)
369 printf("Invalid port %d (must be < nb_ports=%d)\n", port_id, nb_ports);
374 vlan_id_is_invalid(uint16_t vlan_id)
378 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
383 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
388 printf("Port register offset 0x%X not aligned on a 4-byte "
393 pci_len = ports[port_id].dev_info.pci_dev->mem_resource[0].len;
394 if (reg_off >= pci_len) {
395 printf("Port %d: register offset %u (0x%X) out of port PCI "
396 "resource (length=%"PRIu64")\n",
397 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
404 reg_bit_pos_is_invalid(uint8_t bit_pos)
408 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
412 #define display_port_and_reg_off(port_id, reg_off) \
413 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
416 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
418 display_port_and_reg_off(port_id, (unsigned)reg_off);
419 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
423 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
428 if (port_id_is_invalid(port_id))
430 if (port_reg_off_is_invalid(port_id, reg_off))
432 if (reg_bit_pos_is_invalid(bit_x))
434 reg_v = port_id_pci_reg_read(port_id, reg_off);
435 display_port_and_reg_off(port_id, (unsigned)reg_off);
436 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
440 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
441 uint8_t bit1_pos, uint8_t bit2_pos)
447 if (port_id_is_invalid(port_id))
449 if (port_reg_off_is_invalid(port_id, reg_off))
451 if (reg_bit_pos_is_invalid(bit1_pos))
453 if (reg_bit_pos_is_invalid(bit2_pos))
455 if (bit1_pos > bit2_pos)
456 l_bit = bit2_pos, h_bit = bit1_pos;
458 l_bit = bit1_pos, h_bit = bit2_pos;
460 reg_v = port_id_pci_reg_read(port_id, reg_off);
463 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
464 display_port_and_reg_off(port_id, (unsigned)reg_off);
465 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
466 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
470 port_reg_display(portid_t port_id, uint32_t reg_off)
474 if (port_id_is_invalid(port_id))
476 if (port_reg_off_is_invalid(port_id, reg_off))
478 reg_v = port_id_pci_reg_read(port_id, reg_off);
479 display_port_reg_value(port_id, reg_off, reg_v);
483 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
488 if (port_id_is_invalid(port_id))
490 if (port_reg_off_is_invalid(port_id, reg_off))
492 if (reg_bit_pos_is_invalid(bit_pos))
495 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
498 reg_v = port_id_pci_reg_read(port_id, reg_off);
500 reg_v &= ~(1 << bit_pos);
502 reg_v |= (1 << bit_pos);
503 port_id_pci_reg_write(port_id, reg_off, reg_v);
504 display_port_reg_value(port_id, reg_off, reg_v);
508 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
509 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
516 if (port_id_is_invalid(port_id))
518 if (port_reg_off_is_invalid(port_id, reg_off))
520 if (reg_bit_pos_is_invalid(bit1_pos))
522 if (reg_bit_pos_is_invalid(bit2_pos))
524 if (bit1_pos > bit2_pos)
525 l_bit = bit2_pos, h_bit = bit1_pos;
527 l_bit = bit1_pos, h_bit = bit2_pos;
529 if ((h_bit - l_bit) < 31)
530 max_v = (1 << (h_bit - l_bit + 1)) - 1;
535 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
536 (unsigned)value, (unsigned)value,
537 (unsigned)max_v, (unsigned)max_v);
540 reg_v = port_id_pci_reg_read(port_id, reg_off);
541 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
542 reg_v |= (value << l_bit); /* Set changed bits */
543 port_id_pci_reg_write(port_id, reg_off, reg_v);
544 display_port_reg_value(port_id, reg_off, reg_v);
548 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
550 if (port_id_is_invalid(port_id))
552 if (port_reg_off_is_invalid(port_id, reg_off))
554 port_id_pci_reg_write(port_id, reg_off, reg_v);
555 display_port_reg_value(port_id, reg_off, reg_v);
559 port_mtu_set(portid_t port_id, uint16_t mtu)
563 if (port_id_is_invalid(port_id))
565 diag = rte_eth_dev_set_mtu(port_id, mtu);
568 printf("Set MTU failed. diag=%d\n", diag);
572 * RX/TX ring descriptors display functions.
575 rx_queue_id_is_invalid(queueid_t rxq_id)
579 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
584 tx_queue_id_is_invalid(queueid_t txq_id)
588 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
593 rx_desc_id_is_invalid(uint16_t rxdesc_id)
595 if (rxdesc_id < nb_rxd)
597 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
603 tx_desc_id_is_invalid(uint16_t txdesc_id)
605 if (txdesc_id < nb_txd)
607 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
612 static const struct rte_memzone *
613 ring_dma_zone_lookup(const char *ring_name, uint8_t port_id, uint16_t q_id)
615 char mz_name[RTE_MEMZONE_NAMESIZE];
616 const struct rte_memzone *mz;
618 snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
619 ports[port_id].dev_info.driver_name, ring_name, port_id, q_id);
620 mz = rte_memzone_lookup(mz_name);
622 printf("%s ring memory zoneof (port %d, queue %d) not"
623 "found (zone name = %s\n",
624 ring_name, port_id, q_id, mz_name);
628 union igb_ring_dword {
636 struct igb_ring_desc_32_bytes {
637 union igb_ring_dword lo_dword;
638 union igb_ring_dword hi_dword;
639 union igb_ring_dword resv1;
640 union igb_ring_dword resv2;
643 struct igb_ring_desc_16_bytes {
644 union igb_ring_dword lo_dword;
645 union igb_ring_dword hi_dword;
649 ring_rxd_display_dword(union igb_ring_dword dword)
651 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
652 (unsigned)dword.words.hi);
656 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
657 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
660 __rte_unused uint8_t port_id,
664 struct igb_ring_desc_16_bytes *ring =
665 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
666 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
667 struct rte_eth_dev_info dev_info;
669 memset(&dev_info, 0, sizeof(dev_info));
670 rte_eth_dev_info_get(port_id, &dev_info);
671 if (strstr(dev_info.driver_name, "i40e") != NULL) {
672 /* 32 bytes RX descriptor, i40e only */
673 struct igb_ring_desc_32_bytes *ring =
674 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
676 ring_rxd_display_dword(rte_le_to_cpu_64(
677 ring[desc_id].lo_dword));
678 ring_rxd_display_dword(rte_le_to_cpu_64(
679 ring[desc_id].hi_dword));
680 ring_rxd_display_dword(rte_le_to_cpu_64(
681 ring[desc_id].resv1));
682 ring_rxd_display_dword(rte_le_to_cpu_64(
683 ring[desc_id].resv2));
687 /* 16 bytes RX descriptor */
688 ring_rxd_display_dword(rte_le_to_cpu_64(
689 ring[desc_id].lo_dword));
690 ring_rxd_display_dword(rte_le_to_cpu_64(
691 ring[desc_id].hi_dword));
695 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
697 struct igb_ring_desc_16_bytes *ring;
698 struct igb_ring_desc_16_bytes txd;
700 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
701 txd.lo_dword = rte_le_to_cpu_64(ring[desc_id].lo_dword);
702 txd.hi_dword = rte_le_to_cpu_64(ring[desc_id].hi_dword);
703 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
704 (unsigned)txd.lo_dword.words.lo,
705 (unsigned)txd.lo_dword.words.hi,
706 (unsigned)txd.hi_dword.words.lo,
707 (unsigned)txd.hi_dword.words.hi);
711 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
713 const struct rte_memzone *rx_mz;
715 if (port_id_is_invalid(port_id))
717 if (rx_queue_id_is_invalid(rxq_id))
719 if (rx_desc_id_is_invalid(rxd_id))
721 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
724 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
728 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
730 const struct rte_memzone *tx_mz;
732 if (port_id_is_invalid(port_id))
734 if (tx_queue_id_is_invalid(txq_id))
736 if (tx_desc_id_is_invalid(txd_id))
738 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
741 ring_tx_descriptor_display(tx_mz, txd_id);
745 fwd_lcores_config_display(void)
749 printf("List of forwarding lcores:");
750 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
751 printf(" %2u", fwd_lcores_cpuids[lc_id]);
755 rxtx_config_display(void)
757 printf(" %s packet forwarding - CRC stripping %s - "
758 "packets/burst=%d\n", cur_fwd_eng->fwd_mode_name,
759 rx_mode.hw_strip_crc ? "enabled" : "disabled",
762 if (cur_fwd_eng == &tx_only_engine)
763 printf(" packet len=%u - nb packet segments=%d\n",
764 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
766 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
767 nb_fwd_lcores, nb_fwd_ports);
768 printf(" RX queues=%d - RX desc=%d - RX free threshold=%d\n",
769 nb_rxq, nb_rxd, rx_free_thresh);
770 printf(" RX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
771 rx_thresh.pthresh, rx_thresh.hthresh, rx_thresh.wthresh);
772 printf(" TX queues=%d - TX desc=%d - TX free threshold=%d\n",
773 nb_txq, nb_txd, tx_free_thresh);
774 printf(" TX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
775 tx_thresh.pthresh, tx_thresh.hthresh, tx_thresh.wthresh);
776 printf(" TX RS bit threshold=%d - TXQ flags=0x%"PRIx32"\n",
777 tx_rs_thresh, txq_flags);
781 port_rss_reta_info(portid_t port_id,
782 struct rte_eth_rss_reta_entry64 *reta_conf,
785 uint16_t i, idx, shift;
788 if (port_id_is_invalid(port_id))
791 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
793 printf("Failed to get RSS RETA info, return code = %d\n", ret);
797 for (i = 0; i < nb_entries; i++) {
798 idx = i / RTE_RETA_GROUP_SIZE;
799 shift = i % RTE_RETA_GROUP_SIZE;
800 if (!(reta_conf[idx].mask & (1ULL << shift)))
802 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
803 i, reta_conf[idx].reta[shift]);
808 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
812 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
814 struct rte_eth_rss_conf rss_conf;
815 uint8_t rss_key[10 * 4];
820 if (port_id_is_invalid(port_id))
822 /* Get RSS hash key if asked to display it */
823 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
824 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
828 printf("port index %d invalid\n", port_id);
831 printf("operation not supported by device\n");
834 printf("operation failed - diag=%d\n", diag);
839 rss_hf = rss_conf.rss_hf;
841 printf("RSS disabled\n");
844 printf("RSS functions:\n ");
845 if (rss_hf & ETH_RSS_IPV4)
847 if (rss_hf & ETH_RSS_IPV4_TCP)
849 if (rss_hf & ETH_RSS_IPV4_UDP)
851 if (rss_hf & ETH_RSS_IPV6)
853 if (rss_hf & ETH_RSS_IPV6_EX)
855 if (rss_hf & ETH_RSS_IPV6_TCP)
857 if (rss_hf & ETH_RSS_IPV6_TCP_EX)
859 if (rss_hf & ETH_RSS_IPV6_UDP)
861 if (rss_hf & ETH_RSS_IPV6_UDP_EX)
866 printf("RSS key:\n");
867 for (i = 0; i < sizeof(rss_key); i++)
868 printf("%02X", rss_key[i]);
873 port_rss_hash_key_update(portid_t port_id, uint8_t *hash_key)
875 struct rte_eth_rss_conf rss_conf;
878 rss_conf.rss_key = NULL;
879 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
881 rss_conf.rss_key = hash_key;
882 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
889 printf("port index %d invalid\n", port_id);
892 printf("operation not supported by device\n");
895 printf("operation failed - diag=%d\n", diag);
901 * Setup forwarding configuration for each logical core.
904 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
906 streamid_t nb_fs_per_lcore;
914 nb_fs = cfg->nb_fwd_streams;
915 nb_fc = cfg->nb_fwd_lcores;
916 if (nb_fs <= nb_fc) {
920 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
921 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
924 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
926 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
927 fwd_lcores[lc_id]->stream_idx = sm_id;
928 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
929 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
933 * Assign extra remaining streams, if any.
935 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
936 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
937 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
938 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
939 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
944 simple_fwd_config_setup(void)
950 if (port_topology == PORT_TOPOLOGY_CHAINED ||
951 port_topology == PORT_TOPOLOGY_LOOP) {
953 } else if (nb_fwd_ports % 2) {
954 printf("\nWarning! Cannot handle an odd number of ports "
955 "with the current port topology. Configuration "
956 "must be changed to have an even number of ports, "
957 "or relaunch application with "
958 "--port-topology=chained\n\n");
961 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
962 cur_fwd_config.nb_fwd_streams =
963 (streamid_t) cur_fwd_config.nb_fwd_ports;
965 /* reinitialize forwarding streams */
969 * In the simple forwarding test, the number of forwarding cores
970 * must be lower or equal to the number of forwarding ports.
972 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
973 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
974 cur_fwd_config.nb_fwd_lcores =
975 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
976 setup_fwd_config_of_each_lcore(&cur_fwd_config);
978 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i = (portid_t) (i + inc)) {
979 if (port_topology != PORT_TOPOLOGY_LOOP)
980 j = (portid_t) ((i + 1) % cur_fwd_config.nb_fwd_ports);
983 fwd_streams[i]->rx_port = fwd_ports_ids[i];
984 fwd_streams[i]->rx_queue = 0;
985 fwd_streams[i]->tx_port = fwd_ports_ids[j];
986 fwd_streams[i]->tx_queue = 0;
987 fwd_streams[i]->peer_addr = j;
989 if (port_topology == PORT_TOPOLOGY_PAIRED) {
990 fwd_streams[j]->rx_port = fwd_ports_ids[j];
991 fwd_streams[j]->rx_queue = 0;
992 fwd_streams[j]->tx_port = fwd_ports_ids[i];
993 fwd_streams[j]->tx_queue = 0;
994 fwd_streams[j]->peer_addr = i;
1000 * For the RSS forwarding test, each core is assigned on every port a transmit
1001 * queue whose index is the index of the core itself. This approach limits the
1002 * maximumm number of processing cores of the RSS test to the maximum number of
1003 * TX queues supported by the devices.
1005 * Each core is assigned a single stream, each stream being composed of
1006 * a RX queue to poll on a RX port for input messages, associated with
1007 * a TX queue of a TX port where to send forwarded packets.
1008 * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
1009 * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
1011 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1015 rss_fwd_config_setup(void)
1026 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1027 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1028 cur_fwd_config.nb_fwd_streams =
1029 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
1030 if (cur_fwd_config.nb_fwd_streams > cur_fwd_config.nb_fwd_lcores)
1031 cur_fwd_config.nb_fwd_streams =
1032 (streamid_t)cur_fwd_config.nb_fwd_lcores;
1034 cur_fwd_config.nb_fwd_lcores =
1035 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
1037 /* reinitialize forwarding streams */
1040 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1042 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1043 struct fwd_stream *fs;
1045 fs = fwd_streams[lc_id];
1047 if ((rxp & 0x1) == 0)
1048 txp = (portid_t) (rxp + 1);
1050 txp = (portid_t) (rxp - 1);
1052 * if we are in loopback, simply send stuff out through the
1055 if (port_topology == PORT_TOPOLOGY_LOOP)
1058 fs->rx_port = fwd_ports_ids[rxp];
1060 fs->tx_port = fwd_ports_ids[txp];
1062 fs->peer_addr = fs->tx_port;
1063 rxq = (queueid_t) (rxq + 1);
1068 * Restart from RX queue 0 on next RX port
1071 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1073 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1075 rxp = (portid_t) (rxp + 1);
1080 * In DCB and VT on,the mapping of 128 receive queues to 128 transmit queues.
1083 dcb_rxq_2_txq_mapping(queueid_t rxq, queueid_t *txq)
1085 if(dcb_q_mapping == DCB_4_TCS_Q_MAPPING) {
1090 else if (rxq < 64) {
1092 *txq = (uint16_t)(rxq + 32);
1095 /* tc2: 96-111;tc3:112-127 */
1096 *txq = (uint16_t)(rxq/2 + 64);
1103 else if (rxq < 32) {
1105 *txq = (uint16_t)(rxq + 16);
1107 else if (rxq < 64) {
1108 /*tc2,tc3 mapping */
1109 *txq = (uint16_t)(rxq + 32);
1112 /* tc4,tc5,tc6 and tc7 mapping */
1113 *txq = (uint16_t)(rxq/2 + 64);
1119 * For the DCB forwarding test, each core is assigned on every port multi-transmit
1122 * Each core is assigned a multi-stream, each stream being composed of
1123 * a RX queue to poll on a RX port for input messages, associated with
1124 * a TX queue of a TX port where to send forwarded packets.
1125 * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
1126 * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
1129 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1132 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1133 * There is a mapping of RxQj to TxQl to be required,and the mapping was implemented
1134 * in dcb_rxq_2_txq_mapping function.
1137 dcb_fwd_config_setup(void)
1148 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1149 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1150 cur_fwd_config.nb_fwd_streams =
1151 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
1153 /* reinitialize forwarding streams */
1156 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1158 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1159 /* a fwd core can run multi-streams */
1160 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++)
1162 struct fwd_stream *fs;
1163 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1164 if ((rxp & 0x1) == 0)
1165 txp = (portid_t) (rxp + 1);
1167 txp = (portid_t) (rxp - 1);
1168 fs->rx_port = fwd_ports_ids[rxp];
1170 fs->tx_port = fwd_ports_ids[txp];
1171 if (dcb_q_mapping == DCB_VT_Q_MAPPING)
1174 dcb_rxq_2_txq_mapping(rxq, &fs->tx_queue);
1175 fs->peer_addr = fs->tx_port;
1176 rxq = (queueid_t) (rxq + 1);
1180 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1182 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1184 rxp = (portid_t) (rxp + 1);
1190 icmp_echo_config_setup(void)
1197 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
1198 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
1199 (nb_txq * nb_fwd_ports);
1201 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1202 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1203 cur_fwd_config.nb_fwd_streams =
1204 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
1205 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
1206 cur_fwd_config.nb_fwd_lcores =
1207 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
1208 if (verbose_level > 0) {
1209 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
1211 cur_fwd_config.nb_fwd_lcores,
1212 cur_fwd_config.nb_fwd_ports,
1213 cur_fwd_config.nb_fwd_streams);
1216 /* reinitialize forwarding streams */
1218 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1220 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1221 if (verbose_level > 0)
1222 printf(" core=%d: \n", lc_id);
1223 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1224 struct fwd_stream *fs;
1225 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1226 fs->rx_port = fwd_ports_ids[rxp];
1228 fs->tx_port = fs->rx_port;
1229 fs->tx_queue = lc_id;
1230 fs->peer_addr = fs->tx_port;
1231 if (verbose_level > 0)
1232 printf(" stream=%d port=%d rxq=%d txq=%d\n",
1233 sm_id, fs->rx_port, fs->rx_queue,
1235 rxq = (queueid_t) (rxq + 1);
1236 if (rxq == nb_rxq) {
1238 rxp = (portid_t) (rxp + 1);
1245 fwd_config_setup(void)
1247 cur_fwd_config.fwd_eng = cur_fwd_eng;
1248 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
1249 icmp_echo_config_setup();
1252 if ((nb_rxq > 1) && (nb_txq > 1)){
1254 dcb_fwd_config_setup();
1256 rss_fwd_config_setup();
1259 simple_fwd_config_setup();
1263 pkt_fwd_config_display(struct fwd_config *cfg)
1265 struct fwd_stream *fs;
1269 printf("%s packet forwarding - ports=%d - cores=%d - streams=%d - "
1270 "NUMA support %s, MP over anonymous pages %s\n",
1271 cfg->fwd_eng->fwd_mode_name,
1272 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
1273 numa_support == 1 ? "enabled" : "disabled",
1274 mp_anon != 0 ? "enabled" : "disabled");
1276 if (strcmp(cfg->fwd_eng->fwd_mode_name, "mac_retry") == 0)
1277 printf("TX retry num: %u, delay between TX retries: %uus\n",
1278 burst_tx_retry_num, burst_tx_delay_time);
1279 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
1280 printf("Logical Core %u (socket %u) forwards packets on "
1282 fwd_lcores_cpuids[lc_id],
1283 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
1284 fwd_lcores[lc_id]->stream_nb);
1285 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1286 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1287 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
1288 "P=%d/Q=%d (socket %u) ",
1289 fs->rx_port, fs->rx_queue,
1290 ports[fs->rx_port].socket_id,
1291 fs->tx_port, fs->tx_queue,
1292 ports[fs->tx_port].socket_id);
1293 print_ethaddr("peer=",
1294 &peer_eth_addrs[fs->peer_addr]);
1303 fwd_config_display(void)
1305 if((dcb_config) && (nb_fwd_lcores == 1)) {
1306 printf("In DCB mode,the nb forwarding cores should be larger than 1\n");
1310 pkt_fwd_config_display(&cur_fwd_config);
1314 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
1317 unsigned int lcore_cpuid;
1322 for (i = 0; i < nb_lc; i++) {
1323 lcore_cpuid = lcorelist[i];
1324 if (! rte_lcore_is_enabled(lcore_cpuid)) {
1325 printf("lcore %u not enabled\n", lcore_cpuid);
1328 if (lcore_cpuid == rte_get_master_lcore()) {
1329 printf("lcore %u cannot be masked on for running "
1330 "packet forwarding, which is the master lcore "
1331 "and reserved for command line parsing only\n",
1336 fwd_lcores_cpuids[i] = lcore_cpuid;
1338 if (record_now == 0) {
1342 nb_cfg_lcores = (lcoreid_t) nb_lc;
1343 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
1344 printf("previous number of forwarding cores %u - changed to "
1345 "number of configured cores %u\n",
1346 (unsigned int) nb_fwd_lcores, nb_lc);
1347 nb_fwd_lcores = (lcoreid_t) nb_lc;
1354 set_fwd_lcores_mask(uint64_t lcoremask)
1356 unsigned int lcorelist[64];
1360 if (lcoremask == 0) {
1361 printf("Invalid NULL mask of cores\n");
1365 for (i = 0; i < 64; i++) {
1366 if (! ((uint64_t)(1ULL << i) & lcoremask))
1368 lcorelist[nb_lc++] = i;
1370 return set_fwd_lcores_list(lcorelist, nb_lc);
1374 set_fwd_lcores_number(uint16_t nb_lc)
1376 if (nb_lc > nb_cfg_lcores) {
1377 printf("nb fwd cores %u > %u (max. number of configured "
1378 "lcores) - ignored\n",
1379 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
1382 nb_fwd_lcores = (lcoreid_t) nb_lc;
1383 printf("Number of forwarding cores set to %u\n",
1384 (unsigned int) nb_fwd_lcores);
1388 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
1396 for (i = 0; i < nb_pt; i++) {
1397 port_id = (portid_t) portlist[i];
1398 if (port_id >= nb_ports) {
1399 printf("Invalid port id %u >= %u\n",
1400 (unsigned int) port_id,
1401 (unsigned int) nb_ports);
1405 fwd_ports_ids[i] = port_id;
1407 if (record_now == 0) {
1411 nb_cfg_ports = (portid_t) nb_pt;
1412 if (nb_fwd_ports != (portid_t) nb_pt) {
1413 printf("previous number of forwarding ports %u - changed to "
1414 "number of configured ports %u\n",
1415 (unsigned int) nb_fwd_ports, nb_pt);
1416 nb_fwd_ports = (portid_t) nb_pt;
1421 set_fwd_ports_mask(uint64_t portmask)
1423 unsigned int portlist[64];
1427 if (portmask == 0) {
1428 printf("Invalid NULL mask of ports\n");
1432 for (i = 0; i < 64; i++) {
1433 if (! ((uint64_t)(1ULL << i) & portmask))
1435 portlist[nb_pt++] = i;
1437 set_fwd_ports_list(portlist, nb_pt);
1441 set_fwd_ports_number(uint16_t nb_pt)
1443 if (nb_pt > nb_cfg_ports) {
1444 printf("nb fwd ports %u > %u (number of configured "
1445 "ports) - ignored\n",
1446 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
1449 nb_fwd_ports = (portid_t) nb_pt;
1450 printf("Number of forwarding ports set to %u\n",
1451 (unsigned int) nb_fwd_ports);
1455 set_nb_pkt_per_burst(uint16_t nb)
1457 if (nb > MAX_PKT_BURST) {
1458 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
1460 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
1463 nb_pkt_per_burst = nb;
1464 printf("Number of packets per burst set to %u\n",
1465 (unsigned int) nb_pkt_per_burst);
1469 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
1471 uint16_t tx_pkt_len;
1474 if (nb_segs >= (unsigned) nb_txd) {
1475 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
1476 nb_segs, (unsigned int) nb_txd);
1481 * Check that each segment length is greater or equal than
1482 * the mbuf data sise.
1483 * Check also that the total packet length is greater or equal than the
1484 * size of an empty UDP/IP packet (sizeof(struct ether_hdr) + 20 + 8).
1487 for (i = 0; i < nb_segs; i++) {
1488 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
1489 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
1490 i, seg_lengths[i], (unsigned) mbuf_data_size);
1493 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
1495 if (tx_pkt_len < (sizeof(struct ether_hdr) + 20 + 8)) {
1496 printf("total packet length=%u < %d - give up\n",
1497 (unsigned) tx_pkt_len,
1498 (int)(sizeof(struct ether_hdr) + 20 + 8));
1502 for (i = 0; i < nb_segs; i++)
1503 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
1505 tx_pkt_length = tx_pkt_len;
1506 tx_pkt_nb_segs = (uint8_t) nb_segs;
1510 list_pkt_forwarding_modes(void)
1512 static char fwd_modes[128] = "";
1513 const char *separator = "|";
1514 struct fwd_engine *fwd_eng;
1517 if (strlen (fwd_modes) == 0) {
1518 while ((fwd_eng = fwd_engines[i++]) != NULL) {
1519 strcat(fwd_modes, fwd_eng->fwd_mode_name);
1520 strcat(fwd_modes, separator);
1522 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
1529 set_pkt_forwarding_mode(const char *fwd_mode_name)
1531 struct fwd_engine *fwd_eng;
1535 while ((fwd_eng = fwd_engines[i]) != NULL) {
1536 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
1537 printf("Set %s packet forwarding mode\n",
1539 cur_fwd_eng = fwd_eng;
1544 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
1548 set_verbose_level(uint16_t vb_level)
1550 printf("Change verbose level from %u to %u\n",
1551 (unsigned int) verbose_level, (unsigned int) vb_level);
1552 verbose_level = vb_level;
1556 vlan_extend_set(portid_t port_id, int on)
1561 if (port_id_is_invalid(port_id))
1564 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1567 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
1569 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
1571 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1573 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
1574 "diag=%d\n", port_id, on, diag);
1578 rx_vlan_strip_set(portid_t port_id, int on)
1583 if (port_id_is_invalid(port_id))
1586 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1589 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
1591 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
1593 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1595 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
1596 "diag=%d\n", port_id, on, diag);
1600 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
1604 if (port_id_is_invalid(port_id))
1607 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
1609 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
1610 "diag=%d\n", port_id, queue_id, on, diag);
1614 rx_vlan_filter_set(portid_t port_id, int on)
1619 if (port_id_is_invalid(port_id))
1622 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1625 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
1627 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
1629 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1631 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
1632 "diag=%d\n", port_id, on, diag);
1636 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
1640 if (port_id_is_invalid(port_id))
1642 if (vlan_id_is_invalid(vlan_id))
1644 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
1647 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
1649 port_id, vlan_id, on, diag);
1653 rx_vlan_all_filter_set(portid_t port_id, int on)
1657 if (port_id_is_invalid(port_id))
1659 for (vlan_id = 0; vlan_id < 4096; vlan_id++)
1660 rx_vft_set(port_id, vlan_id, on);
1664 vlan_tpid_set(portid_t port_id, uint16_t tp_id)
1667 if (port_id_is_invalid(port_id))
1670 diag = rte_eth_dev_set_vlan_ether_type(port_id, tp_id);
1674 printf("tx_vlan_tpid_set(port_pi=%d, tpid=%d) failed "
1676 port_id, tp_id, diag);
1680 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
1682 if (port_id_is_invalid(port_id))
1684 if (vlan_id_is_invalid(vlan_id))
1686 ports[port_id].tx_ol_flags |= TESTPMD_TX_OFFLOAD_INSERT_VLAN;
1687 ports[port_id].tx_vlan_id = vlan_id;
1691 tx_vlan_reset(portid_t port_id)
1693 if (port_id_is_invalid(port_id))
1695 ports[port_id].tx_ol_flags &= ~TESTPMD_TX_OFFLOAD_INSERT_VLAN;
1699 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
1701 if (port_id_is_invalid(port_id))
1704 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
1708 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
1711 uint8_t existing_mapping_found = 0;
1713 if (port_id_is_invalid(port_id))
1716 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
1719 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
1720 printf("map_value not in required range 0..%d\n",
1721 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
1725 if (!is_rx) { /*then tx*/
1726 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
1727 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
1728 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
1729 tx_queue_stats_mappings[i].stats_counter_id = map_value;
1730 existing_mapping_found = 1;
1734 if (!existing_mapping_found) { /* A new additional mapping... */
1735 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
1736 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
1737 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
1738 nb_tx_queue_stats_mappings++;
1742 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
1743 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
1744 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
1745 rx_queue_stats_mappings[i].stats_counter_id = map_value;
1746 existing_mapping_found = 1;
1750 if (!existing_mapping_found) { /* A new additional mapping... */
1751 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
1752 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
1753 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
1754 nb_rx_queue_stats_mappings++;
1760 fdir_add_signature_filter(portid_t port_id, uint8_t queue_id,
1761 struct rte_fdir_filter *fdir_filter)
1765 if (port_id_is_invalid(port_id))
1768 diag = rte_eth_dev_fdir_add_signature_filter(port_id, fdir_filter,
1773 printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
1774 "diag=%d\n", port_id, diag);
1778 fdir_update_signature_filter(portid_t port_id, uint8_t queue_id,
1779 struct rte_fdir_filter *fdir_filter)
1783 if (port_id_is_invalid(port_id))
1786 diag = rte_eth_dev_fdir_update_signature_filter(port_id, fdir_filter,
1791 printf("rte_eth_dev_fdir_update_signature_filter for port_id=%d failed "
1792 "diag=%d\n", port_id, diag);
1796 fdir_remove_signature_filter(portid_t port_id,
1797 struct rte_fdir_filter *fdir_filter)
1801 if (port_id_is_invalid(port_id))
1804 diag = rte_eth_dev_fdir_remove_signature_filter(port_id, fdir_filter);
1808 printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
1809 "diag=%d\n", port_id, diag);
1814 print_fdir_flex_payload(struct rte_eth_fdir_flex_conf *flex_conf)
1816 struct rte_eth_flex_payload_cfg *cfg;
1819 for (i = 0; i < flex_conf->nb_payloads; i++) {
1820 cfg = &flex_conf->flex_set[i];
1821 if (cfg->type == RTE_ETH_L2_PAYLOAD)
1822 printf("\n L2_PAYLOAD: ");
1823 else if (cfg->type == RTE_ETH_L3_PAYLOAD)
1824 printf("\n L3_PAYLOAD: ");
1825 else if (cfg->type == RTE_ETH_L4_PAYLOAD)
1826 printf("\n L4_PAYLOAD: ");
1828 printf("\n UNKNOWN PAYLOAD(%u): ", cfg->type);
1829 for (j = 0; j < RTE_ETH_FDIR_MAX_FLEXLEN; j++)
1830 printf(" %-5u", cfg->src_offset[j]);
1836 print_fdir_flex_mask(struct rte_eth_fdir_flex_conf *flex_conf)
1838 struct rte_eth_fdir_flex_mask *mask;
1841 for (i = 0; i < flex_conf->nb_flexmasks; i++) {
1842 mask = &flex_conf->flex_mask[i];
1843 printf("\n %s:\t", flowtype_str[mask->flow_type]);
1844 for (j = 0; j < RTE_ETH_FDIR_MAX_FLEXLEN; j++)
1845 printf(" %02x", mask->mask[j]);
1851 print_fdir_flow_type(uint32_t flow_types_mask)
1855 for (i = RTE_ETH_FLOW_TYPE_UDPV4;
1856 i <= RTE_ETH_FLOW_TYPE_FRAG_IPV6;
1858 if (flow_types_mask & (1 << i))
1859 printf(" %s", flowtype_str[i]);
1865 fdir_get_infos(portid_t port_id)
1867 struct rte_eth_fdir_stats fdir_stat;
1868 struct rte_eth_fdir_info fdir_info;
1871 static const char *fdir_stats_border = "########################";
1873 if (port_id_is_invalid(port_id))
1875 ret = rte_eth_dev_filter_supported(port_id, RTE_ETH_FILTER_FDIR);
1877 /* use the old fdir APIs to get info */
1878 struct rte_eth_fdir fdir;
1879 memset(&fdir, 0, sizeof(fdir));
1880 ret = rte_eth_dev_fdir_get_infos(port_id, &fdir);
1882 printf("\n getting fdir info fails on port %-2d\n",
1886 printf("\n %s FDIR infos for port %-2d %s\n",
1887 fdir_stats_border, port_id, fdir_stats_border);
1888 printf(" collision: %-10"PRIu64" free: %"PRIu64"\n"
1889 " maxhash: %-10"PRIu64" maxlen: %"PRIu64"\n"
1890 " add: %-10"PRIu64" remove: %"PRIu64"\n"
1891 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
1892 (uint64_t)(fdir.collision), (uint64_t)(fdir.free),
1893 (uint64_t)(fdir.maxhash), (uint64_t)(fdir.maxlen),
1894 fdir.add, fdir.remove, fdir.f_add, fdir.f_remove);
1895 printf(" %s############################%s\n",
1896 fdir_stats_border, fdir_stats_border);
1900 memset(&fdir_info, 0, sizeof(fdir_info));
1901 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
1902 RTE_ETH_FILTER_INFO, &fdir_info);
1903 memset(&fdir_stat, 0, sizeof(fdir_stat));
1904 rte_eth_dev_filter_ctrl(port_id, RTE_ETH_FILTER_FDIR,
1905 RTE_ETH_FILTER_STATS, &fdir_stat);
1906 printf("\n %s FDIR infos for port %-2d %s\n",
1907 fdir_stats_border, port_id, fdir_stats_border);
1909 if (fdir_info.mode == RTE_FDIR_MODE_PERFECT)
1910 printf(" PERFECT\n");
1911 else if (fdir_info.mode == RTE_FDIR_MODE_SIGNATURE)
1912 printf(" SIGNATURE\n");
1914 printf(" DISABLE\n");
1915 printf(" SUPPORTED FLOW TYPE: ");
1916 print_fdir_flow_type(fdir_info.flow_types_mask[0]);
1917 printf(" FLEX PAYLOAD INFO:\n");
1918 printf(" max_len: %-10"PRIu32" payload_limit: %-10"PRIu32"\n"
1919 " payload_unit: %-10"PRIu32" payload_seg: %-10"PRIu32"\n"
1920 " bitmask_unit: %-10"PRIu32" bitmask_num: %-10"PRIu32"\n",
1921 fdir_info.max_flexpayload, fdir_info.flex_payload_limit,
1922 fdir_info.flex_payload_unit,
1923 fdir_info.max_flex_payload_segment_num,
1924 fdir_info.flex_bitmask_unit, fdir_info.max_flex_bitmask_num);
1925 if (fdir_info.flex_conf.nb_payloads > 0) {
1926 printf(" FLEX PAYLOAD SRC OFFSET:");
1927 print_fdir_flex_payload(&fdir_info.flex_conf);
1929 if (fdir_info.flex_conf.nb_flexmasks > 0) {
1930 printf(" FLEX MASK CFG:");
1931 print_fdir_flex_mask(&fdir_info.flex_conf);
1933 printf(" guarant_count: %-10"PRIu32" best_count: %-10"PRIu32"\n",
1934 fdir_stat.guarant_cnt, fdir_stat.best_cnt);
1935 printf(" guarant_space: %-10"PRIu32" best_space: %-10"PRIu32"\n",
1936 fdir_info.guarant_spc, fdir_info.guarant_spc);
1937 printf(" %s############################%s\n",
1938 fdir_stats_border, fdir_stats_border);
1942 fdir_add_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
1943 uint8_t drop, struct rte_fdir_filter *fdir_filter)
1947 if (port_id_is_invalid(port_id))
1950 diag = rte_eth_dev_fdir_add_perfect_filter(port_id, fdir_filter,
1951 soft_id, queue_id, drop);
1955 printf("rte_eth_dev_fdir_add_perfect_filter for port_id=%d failed "
1956 "diag=%d\n", port_id, diag);
1960 fdir_update_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
1961 uint8_t drop, struct rte_fdir_filter *fdir_filter)
1965 if (port_id_is_invalid(port_id))
1968 diag = rte_eth_dev_fdir_update_perfect_filter(port_id, fdir_filter,
1969 soft_id, queue_id, drop);
1973 printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
1974 "diag=%d\n", port_id, diag);
1978 fdir_remove_perfect_filter(portid_t port_id, uint16_t soft_id,
1979 struct rte_fdir_filter *fdir_filter)
1983 if (port_id_is_invalid(port_id))
1986 diag = rte_eth_dev_fdir_remove_perfect_filter(port_id, fdir_filter,
1991 printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
1992 "diag=%d\n", port_id, diag);
1996 fdir_set_masks(portid_t port_id, struct rte_fdir_masks *fdir_masks)
2000 if (port_id_is_invalid(port_id))
2003 diag = rte_eth_dev_fdir_set_masks(port_id, fdir_masks);
2007 printf("rte_eth_dev_set_masks_filter for port_id=%d failed "
2008 "diag=%d\n", port_id, diag);
2012 fdir_set_flex_mask(portid_t port_id, struct rte_eth_fdir_flex_mask *cfg)
2014 struct rte_port *port;
2015 struct rte_eth_fdir_flex_conf *flex_conf;
2018 port = &ports[port_id];
2019 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
2020 for (i = 0; i < RTE_ETH_FLOW_TYPE_MAX; i++) {
2021 if (cfg->flow_type == flex_conf->flex_mask[i].flow_type) {
2026 if (i >= RTE_ETH_FLOW_TYPE_MAX) {
2027 if (flex_conf->nb_flexmasks < RTE_DIM(flex_conf->flex_mask)) {
2028 idx = flex_conf->nb_flexmasks;
2029 flex_conf->nb_flexmasks++;
2031 printf("The flex mask table is full. Can not set flex"
2032 " mask for flow_type(%u).", cfg->flow_type);
2036 (void)rte_memcpy(&flex_conf->flex_mask[idx],
2038 sizeof(struct rte_eth_fdir_flex_mask));
2042 fdir_set_flex_payload(portid_t port_id, struct rte_eth_flex_payload_cfg *cfg)
2044 struct rte_port *port;
2045 struct rte_eth_fdir_flex_conf *flex_conf;
2048 port = &ports[port_id];
2049 flex_conf = &port->dev_conf.fdir_conf.flex_conf;
2050 for (i = 0; i < RTE_ETH_PAYLOAD_MAX; i++) {
2051 if (cfg->type == flex_conf->flex_set[i].type) {
2056 if (i >= RTE_ETH_PAYLOAD_MAX) {
2057 if (flex_conf->nb_payloads < RTE_DIM(flex_conf->flex_set)) {
2058 idx = flex_conf->nb_payloads;
2059 flex_conf->nb_payloads++;
2061 printf("The flex payload table is full. Can not set"
2062 " flex payload for type(%u).", cfg->type);
2066 (void)rte_memcpy(&flex_conf->flex_set[idx],
2068 sizeof(struct rte_eth_flex_payload_cfg));
2073 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
2077 if (port_id_is_invalid(port_id))
2080 diag = rte_eth_dev_set_vf_rx(port_id,vf,on);
2082 diag = rte_eth_dev_set_vf_tx(port_id,vf,on);
2086 printf("rte_eth_dev_set_vf_rx for port_id=%d failed "
2087 "diag=%d\n", port_id, diag);
2089 printf("rte_eth_dev_set_vf_tx for port_id=%d failed "
2090 "diag=%d\n", port_id, diag);
2095 set_vf_rx_vlan(portid_t port_id, uint16_t vlan_id, uint64_t vf_mask, uint8_t on)
2099 if (port_id_is_invalid(port_id))
2101 if (vlan_id_is_invalid(vlan_id))
2103 diag = rte_eth_dev_set_vf_vlan_filter(port_id, vlan_id, vf_mask, on);
2106 printf("rte_eth_dev_set_vf_vlan_filter for port_id=%d failed "
2107 "diag=%d\n", port_id, diag);
2111 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
2114 struct rte_eth_link link;
2116 if (port_id_is_invalid(port_id))
2118 rte_eth_link_get_nowait(port_id, &link);
2119 if (rate > link.link_speed) {
2120 printf("Invalid rate value:%u bigger than link speed: %u\n",
2121 rate, link.link_speed);
2124 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
2127 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
2133 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
2136 struct rte_eth_link link;
2141 if (port_id_is_invalid(port_id))
2143 rte_eth_link_get_nowait(port_id, &link);
2144 if (rate > link.link_speed) {
2145 printf("Invalid rate value:%u bigger than link speed: %u\n",
2146 rate, link.link_speed);
2149 diag = rte_eth_set_vf_rate_limit(port_id, vf, rate, q_msk);
2152 printf("rte_eth_set_vf_rate_limit for port_id=%d failed diag=%d\n",
2158 get_ethertype_filter(uint8_t port_id, uint16_t index)
2160 struct rte_ethertype_filter filter;
2164 memset(&filter, 0, sizeof(filter));
2165 ret = rte_eth_dev_get_ethertype_filter(port_id, index,
2166 &filter, &rx_queue);
2168 if (ret == (-ENOENT))
2169 printf("filter[%d] is not enabled\n", index);
2171 printf("get ethertype filter fails(%s)\n", strerror(-ret));
2174 printf("filter[%d]:\n", index);
2175 printf(" ethertype: 0x%04x\n",
2176 rte_le_to_cpu_32(filter.ethertype));
2177 printf(" priority: %s, %d\n",
2178 filter.priority_en ? "enable" : "disable",
2180 printf(" queue: %d\n", rx_queue);
2185 get_syn_filter(uint8_t port_id)
2187 struct rte_syn_filter filter;
2191 memset(&filter, 0, sizeof(filter));
2192 ret = rte_eth_dev_get_syn_filter(port_id, &filter, &rx_queue);
2195 if (ret == (-ENOENT))
2196 printf("syn filter is not enabled\n");
2198 printf("get syn filter fails(%s)\n", strerror(-ret));
2201 printf("syn filter: priority: %s, queue: %d\n",
2202 filter.hig_pri ? "high" : "low",
2206 get_2tuple_filter(uint8_t port_id, uint16_t index)
2208 struct rte_2tuple_filter filter;
2212 memset(&filter, 0, sizeof(filter));
2213 ret = rte_eth_dev_get_2tuple_filter(port_id, index,
2214 &filter, &rx_queue);
2216 if (ret == (-ENOENT))
2217 printf("filter[%d] is not enabled\n", index);
2219 printf("get 2tuple filter fails(%s)\n", strerror(-ret));
2222 printf("filter[%d]:\n", index);
2223 printf(" Destination Port: 0x%04x mask: %d\n",
2224 rte_be_to_cpu_16(filter.dst_port),
2225 filter.dst_port_mask ? 0 : 1);
2226 printf(" protocol: 0x%02x mask:%d tcp_flags: 0x%02x\n",
2227 filter.protocol, filter.protocol_mask ? 0 : 1,
2229 printf(" priority: %d queue: %d\n",
2230 filter.priority, rx_queue);
2235 get_5tuple_filter(uint8_t port_id, uint16_t index)
2237 struct rte_5tuple_filter filter;
2241 memset(&filter, 0, sizeof(filter));
2242 ret = rte_eth_dev_get_5tuple_filter(port_id, index,
2243 &filter, &rx_queue);
2245 if (ret == (-ENOENT))
2246 printf("filter[%d] is not enabled\n", index);
2248 printf("get 5tuple filter fails(%s)\n", strerror(-ret));
2251 printf("filter[%d]:\n", index);
2252 printf(" Destination IP: 0x%08x mask: %d\n",
2253 (unsigned)rte_be_to_cpu_32(filter.dst_ip),
2254 filter.dst_ip_mask ? 0 : 1);
2255 printf(" Source IP: 0x%08x mask: %d\n",
2256 (unsigned)rte_be_to_cpu_32(filter.src_ip),
2257 filter.src_ip_mask ? 0 : 1);
2258 printf(" Destination Port: 0x%04x mask: %d\n",
2259 rte_be_to_cpu_16(filter.dst_port),
2260 filter.dst_port_mask ? 0 : 1);
2261 printf(" Source Port: 0x%04x mask: %d\n",
2262 rte_be_to_cpu_16(filter.src_port),
2263 filter.src_port_mask ? 0 : 1);
2264 printf(" protocol: 0x%02x mask: %d\n",
2266 filter.protocol_mask ? 0 : 1);
2267 printf(" priority: %d flags: 0x%02x queue: %d\n",
2268 filter.priority, filter.tcp_flags, rx_queue);
2272 get_flex_filter(uint8_t port_id, uint16_t index)
2275 struct rte_flex_filter filter;
2280 memset(&filter, 0, sizeof(filter));
2281 ret = rte_eth_dev_get_flex_filter(port_id, index,
2282 &filter, &rx_queue);
2284 if (ret == (-ENOENT))
2285 printf("filter[%d] is not enabled\n", index);
2287 printf("get flex filter fails(%s)\n", strerror(-ret));
2290 printf("filter[%d]: ", index);
2291 printf("\n length: %d", filter.len);
2292 printf("\n dword[]: 0x");
2293 for (i = 0; i < 32; i++)
2294 printf("%08x ", (unsigned)rte_be_to_cpu_32(filter.dwords[i]));
2295 printf("\n mask[]: 0b");
2296 for (i = 0; i < 16; i++) {
2297 for (j = 0; j < 8; j++)
2298 printf("%c", (filter.mask[i] & (1 << j)) ? '1' : '0');
2300 printf("\n priority: %d queue: %d\n",
2301 filter.priority, rx_queue);