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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29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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35 * Copyright(c) 2013 6WIND.
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>
100 print_ethaddr(const char *name, struct ether_addr *eth_addr)
102 char buf[ETHER_ADDR_FMT_SIZE];
103 ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
104 printf("%s%s", name, buf);
108 nic_stats_display(portid_t port_id)
110 struct rte_eth_stats stats;
111 struct rte_port *port = &ports[port_id];
114 static const char *nic_stats_border = "########################";
116 if (port_id >= nb_ports) {
117 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
120 rte_eth_stats_get(port_id, &stats);
121 printf("\n %s NIC statistics for port %-2d %s\n",
122 nic_stats_border, port_id, nic_stats_border);
124 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
125 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
127 stats.ipackets, stats.imissed, stats.ibytes);
128 printf(" RX-badcrc: %-10"PRIu64" RX-badlen: %-10"PRIu64" RX-errors: "
130 stats.ibadcrc, stats.ibadlen, stats.ierrors);
131 printf(" RX-nombuf: %-10"PRIu64"\n",
133 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
135 stats.opackets, stats.oerrors, stats.obytes);
138 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
139 " RX-bytes: %10"PRIu64"\n",
140 stats.ipackets, stats.ierrors, stats.ibytes);
141 printf(" RX-badcrc: %10"PRIu64" RX-badlen: %10"PRIu64
142 " RX-errors: %10"PRIu64"\n",
143 stats.ibadcrc, stats.ibadlen, stats.ierrors);
144 printf(" RX-nombuf: %10"PRIu64"\n",
146 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
147 " TX-bytes: %10"PRIu64"\n",
148 stats.opackets, stats.oerrors, stats.obytes);
152 if (fdir_conf.mode != RTE_FDIR_MODE_NONE)
153 printf(" Fdirmiss: %-10"PRIu64" Fdirmatch: %-10"PRIu64"\n",
157 if (port->rx_queue_stats_mapping_enabled) {
159 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
160 printf(" Stats reg %2d RX-packets: %10"PRIu64
161 " RX-errors: %10"PRIu64
162 " RX-bytes: %10"PRIu64"\n",
163 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
166 if (port->tx_queue_stats_mapping_enabled) {
168 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
169 printf(" Stats reg %2d TX-packets: %10"PRIu64
170 " TX-bytes: %10"PRIu64"\n",
171 i, stats.q_opackets[i], stats.q_obytes[i]);
175 /* Display statistics of XON/XOFF pause frames, if any. */
176 if ((stats.tx_pause_xon | stats.rx_pause_xon |
177 stats.tx_pause_xoff | stats.rx_pause_xoff) > 0) {
178 printf(" RX-XOFF: %-10"PRIu64" RX-XON: %-10"PRIu64"\n",
179 stats.rx_pause_xoff, stats.rx_pause_xon);
180 printf(" TX-XOFF: %-10"PRIu64" TX-XON: %-10"PRIu64"\n",
181 stats.tx_pause_xoff, stats.tx_pause_xon);
183 printf(" %s############################%s\n",
184 nic_stats_border, nic_stats_border);
188 nic_stats_clear(portid_t port_id)
190 if (port_id >= nb_ports) {
191 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
194 rte_eth_stats_reset(port_id);
195 printf("\n NIC statistics for port %d cleared\n", port_id);
199 nic_xstats_display(portid_t port_id)
201 struct rte_eth_xstats *xstats;
204 printf("###### NIC extended statistics for port %-2d\n", port_id);
206 len = rte_eth_xstats_get(port_id, NULL, 0);
208 printf("Cannot get xstats count\n");
211 xstats = malloc(sizeof(xstats[0]) * len);
212 if (xstats == NULL) {
213 printf("Cannot allocate memory for xstats\n");
216 ret = rte_eth_xstats_get(port_id, xstats, len);
217 if (ret < 0 || ret > len) {
218 printf("Cannot get xstats\n");
222 for (i = 0; i < len; i++)
223 printf("%s: %"PRIu64"\n", xstats[i].name, xstats[i].value);
228 nic_xstats_clear(portid_t port_id)
230 rte_eth_xstats_reset(port_id);
234 nic_stats_mapping_display(portid_t port_id)
236 struct rte_port *port = &ports[port_id];
239 static const char *nic_stats_mapping_border = "########################";
241 if (port_id >= nb_ports) {
242 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
246 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
247 printf("Port id %d - either does not support queue statistic mapping or"
248 " no queue statistic mapping set\n", port_id);
252 printf("\n %s NIC statistics mapping for port %-2d %s\n",
253 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
255 if (port->rx_queue_stats_mapping_enabled) {
256 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
257 if (rx_queue_stats_mappings[i].port_id == port_id) {
258 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
259 rx_queue_stats_mappings[i].queue_id,
260 rx_queue_stats_mappings[i].stats_counter_id);
267 if (port->tx_queue_stats_mapping_enabled) {
268 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
269 if (tx_queue_stats_mappings[i].port_id == port_id) {
270 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
271 tx_queue_stats_mappings[i].queue_id,
272 tx_queue_stats_mappings[i].stats_counter_id);
277 printf(" %s####################################%s\n",
278 nic_stats_mapping_border, nic_stats_mapping_border);
282 port_infos_display(portid_t port_id)
284 struct rte_port *port;
285 struct ether_addr mac_addr;
286 struct rte_eth_link link;
287 struct rte_eth_dev_info dev_info;
289 struct rte_mempool * mp;
290 static const char *info_border = "*********************";
292 if (port_id >= nb_ports) {
293 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
296 port = &ports[port_id];
297 rte_eth_link_get_nowait(port_id, &link);
298 printf("\n%s Infos for port %-2d %s\n",
299 info_border, port_id, info_border);
300 rte_eth_macaddr_get(port_id, &mac_addr);
301 print_ethaddr("MAC address: ", &mac_addr);
302 printf("\nConnect to socket: %u", port->socket_id);
304 if (port_numa[port_id] != NUMA_NO_CONFIG) {
305 mp = mbuf_pool_find(port_numa[port_id]);
307 printf("\nmemory allocation on the socket: %d",
310 printf("\nmemory allocation on the socket: %u",port->socket_id);
312 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
313 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
314 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
315 ("full-duplex") : ("half-duplex"));
316 printf("Promiscuous mode: %s\n",
317 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
318 printf("Allmulticast mode: %s\n",
319 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
320 printf("Maximum number of MAC addresses: %u\n",
321 (unsigned int)(port->dev_info.max_mac_addrs));
322 printf("Maximum number of MAC addresses of hash filtering: %u\n",
323 (unsigned int)(port->dev_info.max_hash_mac_addrs));
325 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
326 if (vlan_offload >= 0){
327 printf("VLAN offload: \n");
328 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
329 printf(" strip on \n");
331 printf(" strip off \n");
333 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
334 printf(" filter on \n");
336 printf(" filter off \n");
338 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
339 printf(" qinq(extend) on \n");
341 printf(" qinq(extend) off \n");
344 memset(&dev_info, 0, sizeof(dev_info));
345 rte_eth_dev_info_get(port_id, &dev_info);
346 if (dev_info.reta_size > 0)
347 printf("Redirection table size: %u\n", dev_info.reta_size);
351 port_id_is_invalid(portid_t port_id)
353 if (port_id < nb_ports)
355 printf("Invalid port %d (must be < nb_ports=%d)\n", port_id, nb_ports);
360 vlan_id_is_invalid(uint16_t vlan_id)
364 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
369 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
374 printf("Port register offset 0x%X not aligned on a 4-byte "
379 pci_len = ports[port_id].dev_info.pci_dev->mem_resource[0].len;
380 if (reg_off >= pci_len) {
381 printf("Port %d: register offset %u (0x%X) out of port PCI "
382 "resource (length=%"PRIu64")\n",
383 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
390 reg_bit_pos_is_invalid(uint8_t bit_pos)
394 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
398 #define display_port_and_reg_off(port_id, reg_off) \
399 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
402 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
404 display_port_and_reg_off(port_id, (unsigned)reg_off);
405 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
409 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
414 if (port_id_is_invalid(port_id))
416 if (port_reg_off_is_invalid(port_id, reg_off))
418 if (reg_bit_pos_is_invalid(bit_x))
420 reg_v = port_id_pci_reg_read(port_id, reg_off);
421 display_port_and_reg_off(port_id, (unsigned)reg_off);
422 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
426 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
427 uint8_t bit1_pos, uint8_t bit2_pos)
433 if (port_id_is_invalid(port_id))
435 if (port_reg_off_is_invalid(port_id, reg_off))
437 if (reg_bit_pos_is_invalid(bit1_pos))
439 if (reg_bit_pos_is_invalid(bit2_pos))
441 if (bit1_pos > bit2_pos)
442 l_bit = bit2_pos, h_bit = bit1_pos;
444 l_bit = bit1_pos, h_bit = bit2_pos;
446 reg_v = port_id_pci_reg_read(port_id, reg_off);
449 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
450 display_port_and_reg_off(port_id, (unsigned)reg_off);
451 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
452 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
456 port_reg_display(portid_t port_id, uint32_t reg_off)
460 if (port_id_is_invalid(port_id))
462 if (port_reg_off_is_invalid(port_id, reg_off))
464 reg_v = port_id_pci_reg_read(port_id, reg_off);
465 display_port_reg_value(port_id, reg_off, reg_v);
469 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
474 if (port_id_is_invalid(port_id))
476 if (port_reg_off_is_invalid(port_id, reg_off))
478 if (reg_bit_pos_is_invalid(bit_pos))
481 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
484 reg_v = port_id_pci_reg_read(port_id, reg_off);
486 reg_v &= ~(1 << bit_pos);
488 reg_v |= (1 << bit_pos);
489 port_id_pci_reg_write(port_id, reg_off, reg_v);
490 display_port_reg_value(port_id, reg_off, reg_v);
494 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
495 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
502 if (port_id_is_invalid(port_id))
504 if (port_reg_off_is_invalid(port_id, reg_off))
506 if (reg_bit_pos_is_invalid(bit1_pos))
508 if (reg_bit_pos_is_invalid(bit2_pos))
510 if (bit1_pos > bit2_pos)
511 l_bit = bit2_pos, h_bit = bit1_pos;
513 l_bit = bit1_pos, h_bit = bit2_pos;
515 if ((h_bit - l_bit) < 31)
516 max_v = (1 << (h_bit - l_bit + 1)) - 1;
521 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
522 (unsigned)value, (unsigned)value,
523 (unsigned)max_v, (unsigned)max_v);
526 reg_v = port_id_pci_reg_read(port_id, reg_off);
527 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
528 reg_v |= (value << l_bit); /* Set changed bits */
529 port_id_pci_reg_write(port_id, reg_off, reg_v);
530 display_port_reg_value(port_id, reg_off, reg_v);
534 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
536 if (port_id_is_invalid(port_id))
538 if (port_reg_off_is_invalid(port_id, reg_off))
540 port_id_pci_reg_write(port_id, reg_off, reg_v);
541 display_port_reg_value(port_id, reg_off, reg_v);
545 port_mtu_set(portid_t port_id, uint16_t mtu)
549 if (port_id_is_invalid(port_id))
551 diag = rte_eth_dev_set_mtu(port_id, mtu);
554 printf("Set MTU failed. diag=%d\n", diag);
558 * RX/TX ring descriptors display functions.
561 rx_queue_id_is_invalid(queueid_t rxq_id)
565 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
570 tx_queue_id_is_invalid(queueid_t txq_id)
574 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
579 rx_desc_id_is_invalid(uint16_t rxdesc_id)
581 if (rxdesc_id < nb_rxd)
583 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
589 tx_desc_id_is_invalid(uint16_t txdesc_id)
591 if (txdesc_id < nb_txd)
593 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
598 static const struct rte_memzone *
599 ring_dma_zone_lookup(const char *ring_name, uint8_t port_id, uint16_t q_id)
601 char mz_name[RTE_MEMZONE_NAMESIZE];
602 const struct rte_memzone *mz;
604 snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
605 ports[port_id].dev_info.driver_name, ring_name, port_id, q_id);
606 mz = rte_memzone_lookup(mz_name);
608 printf("%s ring memory zoneof (port %d, queue %d) not"
609 "found (zone name = %s\n",
610 ring_name, port_id, q_id, mz_name);
614 union igb_ring_dword {
622 struct igb_ring_desc_32_bytes {
623 union igb_ring_dword lo_dword;
624 union igb_ring_dword hi_dword;
625 union igb_ring_dword resv1;
626 union igb_ring_dword resv2;
629 struct igb_ring_desc_16_bytes {
630 union igb_ring_dword lo_dword;
631 union igb_ring_dword hi_dword;
635 ring_rxd_display_dword(union igb_ring_dword dword)
637 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
638 (unsigned)dword.words.hi);
642 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
643 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
646 __rte_unused uint8_t port_id,
650 struct igb_ring_desc_16_bytes *ring =
651 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
652 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
653 struct rte_eth_dev_info dev_info;
655 memset(&dev_info, 0, sizeof(dev_info));
656 rte_eth_dev_info_get(port_id, &dev_info);
657 if (strstr(dev_info.driver_name, "i40e") != NULL) {
658 /* 32 bytes RX descriptor, i40e only */
659 struct igb_ring_desc_32_bytes *ring =
660 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
662 ring_rxd_display_dword(rte_le_to_cpu_64(
663 ring[desc_id].lo_dword));
664 ring_rxd_display_dword(rte_le_to_cpu_64(
665 ring[desc_id].hi_dword));
666 ring_rxd_display_dword(rte_le_to_cpu_64(
667 ring[desc_id].resv1));
668 ring_rxd_display_dword(rte_le_to_cpu_64(
669 ring[desc_id].resv2));
673 /* 16 bytes RX descriptor */
674 ring_rxd_display_dword(rte_le_to_cpu_64(
675 ring[desc_id].lo_dword));
676 ring_rxd_display_dword(rte_le_to_cpu_64(
677 ring[desc_id].hi_dword));
681 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
683 struct igb_ring_desc_16_bytes *ring;
684 struct igb_ring_desc_16_bytes txd;
686 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
687 txd.lo_dword = rte_le_to_cpu_64(ring[desc_id].lo_dword);
688 txd.hi_dword = rte_le_to_cpu_64(ring[desc_id].hi_dword);
689 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
690 (unsigned)txd.lo_dword.words.lo,
691 (unsigned)txd.lo_dword.words.hi,
692 (unsigned)txd.hi_dword.words.lo,
693 (unsigned)txd.hi_dword.words.hi);
697 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
699 const struct rte_memzone *rx_mz;
701 if (port_id_is_invalid(port_id))
703 if (rx_queue_id_is_invalid(rxq_id))
705 if (rx_desc_id_is_invalid(rxd_id))
707 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
710 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
714 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
716 const struct rte_memzone *tx_mz;
718 if (port_id_is_invalid(port_id))
720 if (tx_queue_id_is_invalid(txq_id))
722 if (tx_desc_id_is_invalid(txd_id))
724 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
727 ring_tx_descriptor_display(tx_mz, txd_id);
731 fwd_lcores_config_display(void)
735 printf("List of forwarding lcores:");
736 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
737 printf(" %2u", fwd_lcores_cpuids[lc_id]);
741 rxtx_config_display(void)
743 printf(" %s packet forwarding - CRC stripping %s - "
744 "packets/burst=%d\n", cur_fwd_eng->fwd_mode_name,
745 rx_mode.hw_strip_crc ? "enabled" : "disabled",
748 if (cur_fwd_eng == &tx_only_engine)
749 printf(" packet len=%u - nb packet segments=%d\n",
750 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
752 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
753 nb_fwd_lcores, nb_fwd_ports);
754 printf(" RX queues=%d - RX desc=%d - RX free threshold=%d\n",
755 nb_rxq, nb_rxd, rx_free_thresh);
756 printf(" RX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
757 rx_thresh.pthresh, rx_thresh.hthresh, rx_thresh.wthresh);
758 printf(" TX queues=%d - TX desc=%d - TX free threshold=%d\n",
759 nb_txq, nb_txd, tx_free_thresh);
760 printf(" TX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
761 tx_thresh.pthresh, tx_thresh.hthresh, tx_thresh.wthresh);
762 printf(" TX RS bit threshold=%d - TXQ flags=0x%"PRIx32"\n",
763 tx_rs_thresh, txq_flags);
767 port_rss_reta_info(portid_t port_id,
768 struct rte_eth_rss_reta_entry64 *reta_conf,
771 uint16_t i, idx, shift;
774 if (port_id_is_invalid(port_id))
777 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf, nb_entries);
779 printf("Failed to get RSS RETA info, return code = %d\n", ret);
783 for (i = 0; i < nb_entries; i++) {
784 idx = i / RTE_RETA_GROUP_SIZE;
785 shift = i % RTE_RETA_GROUP_SIZE;
786 if (!(reta_conf[idx].mask & (1ULL << shift)))
788 printf("RSS RETA configuration: hash index=%u, queue=%u\n",
789 i, reta_conf[idx].reta[shift]);
794 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
798 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
800 struct rte_eth_rss_conf rss_conf;
801 uint8_t rss_key[10 * 4];
806 if (port_id_is_invalid(port_id))
808 /* Get RSS hash key if asked to display it */
809 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
810 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
814 printf("port index %d invalid\n", port_id);
817 printf("operation not supported by device\n");
820 printf("operation failed - diag=%d\n", diag);
825 rss_hf = rss_conf.rss_hf;
827 printf("RSS disabled\n");
830 printf("RSS functions:\n ");
831 if (rss_hf & ETH_RSS_IPV4)
833 if (rss_hf & ETH_RSS_IPV4_TCP)
835 if (rss_hf & ETH_RSS_IPV4_UDP)
837 if (rss_hf & ETH_RSS_IPV6)
839 if (rss_hf & ETH_RSS_IPV6_EX)
841 if (rss_hf & ETH_RSS_IPV6_TCP)
843 if (rss_hf & ETH_RSS_IPV6_TCP_EX)
845 if (rss_hf & ETH_RSS_IPV6_UDP)
847 if (rss_hf & ETH_RSS_IPV6_UDP_EX)
852 printf("RSS key:\n");
853 for (i = 0; i < sizeof(rss_key); i++)
854 printf("%02X", rss_key[i]);
859 port_rss_hash_key_update(portid_t port_id, uint8_t *hash_key)
861 struct rte_eth_rss_conf rss_conf;
864 rss_conf.rss_key = NULL;
865 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
867 rss_conf.rss_key = hash_key;
868 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
875 printf("port index %d invalid\n", port_id);
878 printf("operation not supported by device\n");
881 printf("operation failed - diag=%d\n", diag);
887 * Setup forwarding configuration for each logical core.
890 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
892 streamid_t nb_fs_per_lcore;
900 nb_fs = cfg->nb_fwd_streams;
901 nb_fc = cfg->nb_fwd_lcores;
902 if (nb_fs <= nb_fc) {
906 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
907 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
910 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
912 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
913 fwd_lcores[lc_id]->stream_idx = sm_id;
914 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
915 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
919 * Assign extra remaining streams, if any.
921 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
922 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
923 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
924 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
925 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
930 simple_fwd_config_setup(void)
936 if (port_topology == PORT_TOPOLOGY_CHAINED ||
937 port_topology == PORT_TOPOLOGY_LOOP) {
939 } else if (nb_fwd_ports % 2) {
940 printf("\nWarning! Cannot handle an odd number of ports "
941 "with the current port topology. Configuration "
942 "must be changed to have an even number of ports, "
943 "or relaunch application with "
944 "--port-topology=chained\n\n");
947 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
948 cur_fwd_config.nb_fwd_streams =
949 (streamid_t) cur_fwd_config.nb_fwd_ports;
951 /* reinitialize forwarding streams */
955 * In the simple forwarding test, the number of forwarding cores
956 * must be lower or equal to the number of forwarding ports.
958 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
959 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
960 cur_fwd_config.nb_fwd_lcores =
961 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
962 setup_fwd_config_of_each_lcore(&cur_fwd_config);
964 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i = (portid_t) (i + inc)) {
965 if (port_topology != PORT_TOPOLOGY_LOOP)
966 j = (portid_t) ((i + 1) % cur_fwd_config.nb_fwd_ports);
969 fwd_streams[i]->rx_port = fwd_ports_ids[i];
970 fwd_streams[i]->rx_queue = 0;
971 fwd_streams[i]->tx_port = fwd_ports_ids[j];
972 fwd_streams[i]->tx_queue = 0;
973 fwd_streams[i]->peer_addr = j;
975 if (port_topology == PORT_TOPOLOGY_PAIRED) {
976 fwd_streams[j]->rx_port = fwd_ports_ids[j];
977 fwd_streams[j]->rx_queue = 0;
978 fwd_streams[j]->tx_port = fwd_ports_ids[i];
979 fwd_streams[j]->tx_queue = 0;
980 fwd_streams[j]->peer_addr = i;
986 * For the RSS forwarding test, each core is assigned on every port a transmit
987 * queue whose index is the index of the core itself. This approach limits the
988 * maximumm number of processing cores of the RSS test to the maximum number of
989 * TX queues supported by the devices.
991 * Each core is assigned a single stream, each stream being composed of
992 * a RX queue to poll on a RX port for input messages, associated with
993 * a TX queue of a TX port where to send forwarded packets.
994 * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
995 * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
997 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1001 rss_fwd_config_setup(void)
1012 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1013 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1014 cur_fwd_config.nb_fwd_streams =
1015 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
1016 if (cur_fwd_config.nb_fwd_streams > cur_fwd_config.nb_fwd_lcores)
1017 cur_fwd_config.nb_fwd_streams =
1018 (streamid_t)cur_fwd_config.nb_fwd_lcores;
1020 cur_fwd_config.nb_fwd_lcores =
1021 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
1023 /* reinitialize forwarding streams */
1026 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1028 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1029 struct fwd_stream *fs;
1031 fs = fwd_streams[lc_id];
1033 if ((rxp & 0x1) == 0)
1034 txp = (portid_t) (rxp + 1);
1036 txp = (portid_t) (rxp - 1);
1038 * if we are in loopback, simply send stuff out through the
1041 if (port_topology == PORT_TOPOLOGY_LOOP)
1044 fs->rx_port = fwd_ports_ids[rxp];
1046 fs->tx_port = fwd_ports_ids[txp];
1048 fs->peer_addr = fs->tx_port;
1049 rxq = (queueid_t) (rxq + 1);
1054 * Restart from RX queue 0 on next RX port
1057 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1059 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1061 rxp = (portid_t) (rxp + 1);
1066 * In DCB and VT on,the mapping of 128 receive queues to 128 transmit queues.
1069 dcb_rxq_2_txq_mapping(queueid_t rxq, queueid_t *txq)
1071 if(dcb_q_mapping == DCB_4_TCS_Q_MAPPING) {
1076 else if (rxq < 64) {
1078 *txq = (uint16_t)(rxq + 32);
1081 /* tc2: 96-111;tc3:112-127 */
1082 *txq = (uint16_t)(rxq/2 + 64);
1089 else if (rxq < 32) {
1091 *txq = (uint16_t)(rxq + 16);
1093 else if (rxq < 64) {
1094 /*tc2,tc3 mapping */
1095 *txq = (uint16_t)(rxq + 32);
1098 /* tc4,tc5,tc6 and tc7 mapping */
1099 *txq = (uint16_t)(rxq/2 + 64);
1105 * For the DCB forwarding test, each core is assigned on every port multi-transmit
1108 * Each core is assigned a multi-stream, each stream being composed of
1109 * a RX queue to poll on a RX port for input messages, associated with
1110 * a TX queue of a TX port where to send forwarded packets.
1111 * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
1112 * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
1115 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1118 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1119 * There is a mapping of RxQj to TxQl to be required,and the mapping was implemented
1120 * in dcb_rxq_2_txq_mapping function.
1123 dcb_fwd_config_setup(void)
1134 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1135 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1136 cur_fwd_config.nb_fwd_streams =
1137 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
1139 /* reinitialize forwarding streams */
1142 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1144 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1145 /* a fwd core can run multi-streams */
1146 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++)
1148 struct fwd_stream *fs;
1149 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1150 if ((rxp & 0x1) == 0)
1151 txp = (portid_t) (rxp + 1);
1153 txp = (portid_t) (rxp - 1);
1154 fs->rx_port = fwd_ports_ids[rxp];
1156 fs->tx_port = fwd_ports_ids[txp];
1157 if (dcb_q_mapping == DCB_VT_Q_MAPPING)
1160 dcb_rxq_2_txq_mapping(rxq, &fs->tx_queue);
1161 fs->peer_addr = fs->tx_port;
1162 rxq = (queueid_t) (rxq + 1);
1166 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1168 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1170 rxp = (portid_t) (rxp + 1);
1176 icmp_echo_config_setup(void)
1183 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
1184 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
1185 (nb_txq * nb_fwd_ports);
1187 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1188 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1189 cur_fwd_config.nb_fwd_streams =
1190 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
1191 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
1192 cur_fwd_config.nb_fwd_lcores =
1193 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
1194 if (verbose_level > 0) {
1195 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
1197 cur_fwd_config.nb_fwd_lcores,
1198 cur_fwd_config.nb_fwd_ports,
1199 cur_fwd_config.nb_fwd_streams);
1202 /* reinitialize forwarding streams */
1204 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1206 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1207 if (verbose_level > 0)
1208 printf(" core=%d: \n", lc_id);
1209 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1210 struct fwd_stream *fs;
1211 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1212 fs->rx_port = fwd_ports_ids[rxp];
1214 fs->tx_port = fs->rx_port;
1215 fs->tx_queue = lc_id;
1216 fs->peer_addr = fs->tx_port;
1217 if (verbose_level > 0)
1218 printf(" stream=%d port=%d rxq=%d txq=%d\n",
1219 sm_id, fs->rx_port, fs->rx_queue,
1221 rxq = (queueid_t) (rxq + 1);
1222 if (rxq == nb_rxq) {
1224 rxp = (portid_t) (rxp + 1);
1231 fwd_config_setup(void)
1233 cur_fwd_config.fwd_eng = cur_fwd_eng;
1234 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
1235 icmp_echo_config_setup();
1238 if ((nb_rxq > 1) && (nb_txq > 1)){
1240 dcb_fwd_config_setup();
1242 rss_fwd_config_setup();
1245 simple_fwd_config_setup();
1249 pkt_fwd_config_display(struct fwd_config *cfg)
1251 struct fwd_stream *fs;
1255 printf("%s packet forwarding - ports=%d - cores=%d - streams=%d - "
1256 "NUMA support %s, MP over anonymous pages %s\n",
1257 cfg->fwd_eng->fwd_mode_name,
1258 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
1259 numa_support == 1 ? "enabled" : "disabled",
1260 mp_anon != 0 ? "enabled" : "disabled");
1262 if (strcmp(cfg->fwd_eng->fwd_mode_name, "mac_retry") == 0)
1263 printf("TX retry num: %u, delay between TX retries: %uus\n",
1264 burst_tx_retry_num, burst_tx_delay_time);
1265 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
1266 printf("Logical Core %u (socket %u) forwards packets on "
1268 fwd_lcores_cpuids[lc_id],
1269 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
1270 fwd_lcores[lc_id]->stream_nb);
1271 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1272 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1273 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
1274 "P=%d/Q=%d (socket %u) ",
1275 fs->rx_port, fs->rx_queue,
1276 ports[fs->rx_port].socket_id,
1277 fs->tx_port, fs->tx_queue,
1278 ports[fs->tx_port].socket_id);
1279 print_ethaddr("peer=",
1280 &peer_eth_addrs[fs->peer_addr]);
1289 fwd_config_display(void)
1291 if((dcb_config) && (nb_fwd_lcores == 1)) {
1292 printf("In DCB mode,the nb forwarding cores should be larger than 1\n");
1296 pkt_fwd_config_display(&cur_fwd_config);
1300 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
1303 unsigned int lcore_cpuid;
1308 for (i = 0; i < nb_lc; i++) {
1309 lcore_cpuid = lcorelist[i];
1310 if (! rte_lcore_is_enabled(lcore_cpuid)) {
1311 printf("lcore %u not enabled\n", lcore_cpuid);
1314 if (lcore_cpuid == rte_get_master_lcore()) {
1315 printf("lcore %u cannot be masked on for running "
1316 "packet forwarding, which is the master lcore "
1317 "and reserved for command line parsing only\n",
1322 fwd_lcores_cpuids[i] = lcore_cpuid;
1324 if (record_now == 0) {
1328 nb_cfg_lcores = (lcoreid_t) nb_lc;
1329 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
1330 printf("previous number of forwarding cores %u - changed to "
1331 "number of configured cores %u\n",
1332 (unsigned int) nb_fwd_lcores, nb_lc);
1333 nb_fwd_lcores = (lcoreid_t) nb_lc;
1340 set_fwd_lcores_mask(uint64_t lcoremask)
1342 unsigned int lcorelist[64];
1346 if (lcoremask == 0) {
1347 printf("Invalid NULL mask of cores\n");
1351 for (i = 0; i < 64; i++) {
1352 if (! ((uint64_t)(1ULL << i) & lcoremask))
1354 lcorelist[nb_lc++] = i;
1356 return set_fwd_lcores_list(lcorelist, nb_lc);
1360 set_fwd_lcores_number(uint16_t nb_lc)
1362 if (nb_lc > nb_cfg_lcores) {
1363 printf("nb fwd cores %u > %u (max. number of configured "
1364 "lcores) - ignored\n",
1365 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
1368 nb_fwd_lcores = (lcoreid_t) nb_lc;
1369 printf("Number of forwarding cores set to %u\n",
1370 (unsigned int) nb_fwd_lcores);
1374 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
1382 for (i = 0; i < nb_pt; i++) {
1383 port_id = (portid_t) portlist[i];
1384 if (port_id >= nb_ports) {
1385 printf("Invalid port id %u >= %u\n",
1386 (unsigned int) port_id,
1387 (unsigned int) nb_ports);
1391 fwd_ports_ids[i] = port_id;
1393 if (record_now == 0) {
1397 nb_cfg_ports = (portid_t) nb_pt;
1398 if (nb_fwd_ports != (portid_t) nb_pt) {
1399 printf("previous number of forwarding ports %u - changed to "
1400 "number of configured ports %u\n",
1401 (unsigned int) nb_fwd_ports, nb_pt);
1402 nb_fwd_ports = (portid_t) nb_pt;
1407 set_fwd_ports_mask(uint64_t portmask)
1409 unsigned int portlist[64];
1413 if (portmask == 0) {
1414 printf("Invalid NULL mask of ports\n");
1418 for (i = 0; i < 64; i++) {
1419 if (! ((uint64_t)(1ULL << i) & portmask))
1421 portlist[nb_pt++] = i;
1423 set_fwd_ports_list(portlist, nb_pt);
1427 set_fwd_ports_number(uint16_t nb_pt)
1429 if (nb_pt > nb_cfg_ports) {
1430 printf("nb fwd ports %u > %u (number of configured "
1431 "ports) - ignored\n",
1432 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
1435 nb_fwd_ports = (portid_t) nb_pt;
1436 printf("Number of forwarding ports set to %u\n",
1437 (unsigned int) nb_fwd_ports);
1441 set_nb_pkt_per_burst(uint16_t nb)
1443 if (nb > MAX_PKT_BURST) {
1444 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
1446 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
1449 nb_pkt_per_burst = nb;
1450 printf("Number of packets per burst set to %u\n",
1451 (unsigned int) nb_pkt_per_burst);
1455 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
1457 uint16_t tx_pkt_len;
1460 if (nb_segs >= (unsigned) nb_txd) {
1461 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
1462 nb_segs, (unsigned int) nb_txd);
1467 * Check that each segment length is greater or equal than
1468 * the mbuf data sise.
1469 * Check also that the total packet length is greater or equal than the
1470 * size of an empty UDP/IP packet (sizeof(struct ether_hdr) + 20 + 8).
1473 for (i = 0; i < nb_segs; i++) {
1474 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
1475 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
1476 i, seg_lengths[i], (unsigned) mbuf_data_size);
1479 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
1481 if (tx_pkt_len < (sizeof(struct ether_hdr) + 20 + 8)) {
1482 printf("total packet length=%u < %d - give up\n",
1483 (unsigned) tx_pkt_len,
1484 (int)(sizeof(struct ether_hdr) + 20 + 8));
1488 for (i = 0; i < nb_segs; i++)
1489 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
1491 tx_pkt_length = tx_pkt_len;
1492 tx_pkt_nb_segs = (uint8_t) nb_segs;
1496 list_pkt_forwarding_modes(void)
1498 static char fwd_modes[128] = "";
1499 const char *separator = "|";
1500 struct fwd_engine *fwd_eng;
1503 if (strlen (fwd_modes) == 0) {
1504 while ((fwd_eng = fwd_engines[i++]) != NULL) {
1505 strcat(fwd_modes, fwd_eng->fwd_mode_name);
1506 strcat(fwd_modes, separator);
1508 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
1515 set_pkt_forwarding_mode(const char *fwd_mode_name)
1517 struct fwd_engine *fwd_eng;
1521 while ((fwd_eng = fwd_engines[i]) != NULL) {
1522 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
1523 printf("Set %s packet forwarding mode\n",
1525 cur_fwd_eng = fwd_eng;
1530 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
1534 set_verbose_level(uint16_t vb_level)
1536 printf("Change verbose level from %u to %u\n",
1537 (unsigned int) verbose_level, (unsigned int) vb_level);
1538 verbose_level = vb_level;
1542 vlan_extend_set(portid_t port_id, int on)
1547 if (port_id_is_invalid(port_id))
1550 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1553 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
1555 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
1557 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1559 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
1560 "diag=%d\n", port_id, on, diag);
1564 rx_vlan_strip_set(portid_t port_id, int on)
1569 if (port_id_is_invalid(port_id))
1572 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1575 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
1577 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
1579 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1581 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
1582 "diag=%d\n", port_id, on, diag);
1586 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
1590 if (port_id_is_invalid(port_id))
1593 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
1595 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
1596 "diag=%d\n", port_id, queue_id, on, diag);
1600 rx_vlan_filter_set(portid_t port_id, int on)
1605 if (port_id_is_invalid(port_id))
1608 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1611 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
1613 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
1615 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1617 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
1618 "diag=%d\n", port_id, on, diag);
1622 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
1626 if (port_id_is_invalid(port_id))
1628 if (vlan_id_is_invalid(vlan_id))
1630 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
1633 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
1635 port_id, vlan_id, on, diag);
1639 rx_vlan_all_filter_set(portid_t port_id, int on)
1643 if (port_id_is_invalid(port_id))
1645 for (vlan_id = 0; vlan_id < 4096; vlan_id++)
1646 rx_vft_set(port_id, vlan_id, on);
1650 vlan_tpid_set(portid_t port_id, uint16_t tp_id)
1653 if (port_id_is_invalid(port_id))
1656 diag = rte_eth_dev_set_vlan_ether_type(port_id, tp_id);
1660 printf("tx_vlan_tpid_set(port_pi=%d, tpid=%d) failed "
1662 port_id, tp_id, diag);
1666 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
1668 if (port_id_is_invalid(port_id))
1670 if (vlan_id_is_invalid(vlan_id))
1672 ports[port_id].tx_ol_flags |= PKT_TX_VLAN_PKT;
1673 ports[port_id].tx_vlan_id = vlan_id;
1677 tx_vlan_reset(portid_t port_id)
1679 if (port_id_is_invalid(port_id))
1681 ports[port_id].tx_ol_flags &= ~PKT_TX_VLAN_PKT;
1685 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
1687 if (port_id_is_invalid(port_id))
1690 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
1694 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
1697 uint8_t existing_mapping_found = 0;
1699 if (port_id_is_invalid(port_id))
1702 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
1705 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
1706 printf("map_value not in required range 0..%d\n",
1707 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
1711 if (!is_rx) { /*then tx*/
1712 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
1713 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
1714 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
1715 tx_queue_stats_mappings[i].stats_counter_id = map_value;
1716 existing_mapping_found = 1;
1720 if (!existing_mapping_found) { /* A new additional mapping... */
1721 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
1722 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
1723 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
1724 nb_tx_queue_stats_mappings++;
1728 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
1729 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
1730 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
1731 rx_queue_stats_mappings[i].stats_counter_id = map_value;
1732 existing_mapping_found = 1;
1736 if (!existing_mapping_found) { /* A new additional mapping... */
1737 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
1738 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
1739 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
1740 nb_rx_queue_stats_mappings++;
1746 tx_cksum_set(portid_t port_id, uint64_t ol_flags)
1748 uint64_t tx_ol_flags;
1749 if (port_id_is_invalid(port_id))
1751 /* Clear last 8 bits and then set L3/4 checksum mask again */
1752 tx_ol_flags = ports[port_id].tx_ol_flags & (~0x0FFull);
1753 ports[port_id].tx_ol_flags = ((ol_flags & 0xff) | tx_ol_flags);
1757 fdir_add_signature_filter(portid_t port_id, uint8_t queue_id,
1758 struct rte_fdir_filter *fdir_filter)
1762 if (port_id_is_invalid(port_id))
1765 diag = rte_eth_dev_fdir_add_signature_filter(port_id, fdir_filter,
1770 printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
1771 "diag=%d\n", port_id, diag);
1775 fdir_update_signature_filter(portid_t port_id, uint8_t queue_id,
1776 struct rte_fdir_filter *fdir_filter)
1780 if (port_id_is_invalid(port_id))
1783 diag = rte_eth_dev_fdir_update_signature_filter(port_id, fdir_filter,
1788 printf("rte_eth_dev_fdir_update_signature_filter for port_id=%d failed "
1789 "diag=%d\n", port_id, diag);
1793 fdir_remove_signature_filter(portid_t port_id,
1794 struct rte_fdir_filter *fdir_filter)
1798 if (port_id_is_invalid(port_id))
1801 diag = rte_eth_dev_fdir_remove_signature_filter(port_id, fdir_filter);
1805 printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
1806 "diag=%d\n", port_id, diag);
1811 fdir_get_infos(portid_t port_id)
1813 struct rte_eth_fdir fdir_infos;
1815 static const char *fdir_stats_border = "########################";
1817 if (port_id_is_invalid(port_id))
1820 rte_eth_dev_fdir_get_infos(port_id, &fdir_infos);
1822 printf("\n %s FDIR infos for port %-2d %s\n",
1823 fdir_stats_border, port_id, fdir_stats_border);
1825 printf(" collision: %-10"PRIu64" free: %"PRIu64"\n"
1826 " maxhash: %-10"PRIu64" maxlen: %"PRIu64"\n"
1827 " add: %-10"PRIu64" remove: %"PRIu64"\n"
1828 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
1829 (uint64_t)(fdir_infos.collision), (uint64_t)(fdir_infos.free),
1830 (uint64_t)(fdir_infos.maxhash), (uint64_t)(fdir_infos.maxlen),
1831 fdir_infos.add, fdir_infos.remove,
1832 fdir_infos.f_add, fdir_infos.f_remove);
1833 printf(" %s############################%s\n",
1834 fdir_stats_border, fdir_stats_border);
1838 fdir_add_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
1839 uint8_t drop, struct rte_fdir_filter *fdir_filter)
1843 if (port_id_is_invalid(port_id))
1846 diag = rte_eth_dev_fdir_add_perfect_filter(port_id, fdir_filter,
1847 soft_id, queue_id, drop);
1851 printf("rte_eth_dev_fdir_add_perfect_filter for port_id=%d failed "
1852 "diag=%d\n", port_id, diag);
1856 fdir_update_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
1857 uint8_t drop, struct rte_fdir_filter *fdir_filter)
1861 if (port_id_is_invalid(port_id))
1864 diag = rte_eth_dev_fdir_update_perfect_filter(port_id, fdir_filter,
1865 soft_id, queue_id, drop);
1869 printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
1870 "diag=%d\n", port_id, diag);
1874 fdir_remove_perfect_filter(portid_t port_id, uint16_t soft_id,
1875 struct rte_fdir_filter *fdir_filter)
1879 if (port_id_is_invalid(port_id))
1882 diag = rte_eth_dev_fdir_remove_perfect_filter(port_id, fdir_filter,
1887 printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
1888 "diag=%d\n", port_id, diag);
1892 fdir_set_masks(portid_t port_id, struct rte_fdir_masks *fdir_masks)
1896 if (port_id_is_invalid(port_id))
1899 diag = rte_eth_dev_fdir_set_masks(port_id, fdir_masks);
1903 printf("rte_eth_dev_set_masks_filter for port_id=%d failed "
1904 "diag=%d\n", port_id, diag);
1908 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
1912 if (port_id_is_invalid(port_id))
1915 diag = rte_eth_dev_set_vf_rx(port_id,vf,on);
1917 diag = rte_eth_dev_set_vf_tx(port_id,vf,on);
1921 printf("rte_eth_dev_set_vf_rx for port_id=%d failed "
1922 "diag=%d\n", port_id, diag);
1924 printf("rte_eth_dev_set_vf_tx for port_id=%d failed "
1925 "diag=%d\n", port_id, diag);
1930 set_vf_rx_vlan(portid_t port_id, uint16_t vlan_id, uint64_t vf_mask, uint8_t on)
1934 if (port_id_is_invalid(port_id))
1936 if (vlan_id_is_invalid(vlan_id))
1938 diag = rte_eth_dev_set_vf_vlan_filter(port_id, vlan_id, vf_mask, on);
1941 printf("rte_eth_dev_set_vf_vlan_filter for port_id=%d failed "
1942 "diag=%d\n", port_id, diag);
1946 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
1949 struct rte_eth_link link;
1951 if (port_id_is_invalid(port_id))
1953 rte_eth_link_get_nowait(port_id, &link);
1954 if (rate > link.link_speed) {
1955 printf("Invalid rate value:%u bigger than link speed: %u\n",
1956 rate, link.link_speed);
1959 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
1962 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
1968 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
1971 struct rte_eth_link link;
1976 if (port_id_is_invalid(port_id))
1978 rte_eth_link_get_nowait(port_id, &link);
1979 if (rate > link.link_speed) {
1980 printf("Invalid rate value:%u bigger than link speed: %u\n",
1981 rate, link.link_speed);
1984 diag = rte_eth_set_vf_rate_limit(port_id, vf, rate, q_msk);
1987 printf("rte_eth_set_vf_rate_limit for port_id=%d failed diag=%d\n",
1993 get_ethertype_filter(uint8_t port_id, uint16_t index)
1995 struct rte_ethertype_filter filter;
1999 memset(&filter, 0, sizeof(filter));
2000 ret = rte_eth_dev_get_ethertype_filter(port_id, index,
2001 &filter, &rx_queue);
2003 if (ret == (-ENOENT))
2004 printf("filter[%d] is not enabled\n", index);
2006 printf("get ethertype filter fails(%s)\n", strerror(-ret));
2009 printf("filter[%d]:\n", index);
2010 printf(" ethertype: 0x%04x\n",
2011 rte_le_to_cpu_32(filter.ethertype));
2012 printf(" priority: %s, %d\n",
2013 filter.priority_en ? "enable" : "disable",
2015 printf(" queue: %d\n", rx_queue);
2020 get_syn_filter(uint8_t port_id)
2022 struct rte_syn_filter filter;
2026 memset(&filter, 0, sizeof(filter));
2027 ret = rte_eth_dev_get_syn_filter(port_id, &filter, &rx_queue);
2030 if (ret == (-ENOENT))
2031 printf("syn filter is not enabled\n");
2033 printf("get syn filter fails(%s)\n", strerror(-ret));
2036 printf("syn filter: priority: %s, queue: %d\n",
2037 filter.hig_pri ? "high" : "low",
2041 get_2tuple_filter(uint8_t port_id, uint16_t index)
2043 struct rte_2tuple_filter filter;
2047 memset(&filter, 0, sizeof(filter));
2048 ret = rte_eth_dev_get_2tuple_filter(port_id, index,
2049 &filter, &rx_queue);
2051 if (ret == (-ENOENT))
2052 printf("filter[%d] is not enabled\n", index);
2054 printf("get 2tuple filter fails(%s)\n", strerror(-ret));
2057 printf("filter[%d]:\n", index);
2058 printf(" Destination Port: 0x%04x mask: %d\n",
2059 rte_be_to_cpu_16(filter.dst_port),
2060 filter.dst_port_mask ? 0 : 1);
2061 printf(" protocol: 0x%02x mask:%d tcp_flags: 0x%02x\n",
2062 filter.protocol, filter.protocol_mask ? 0 : 1,
2064 printf(" priority: %d queue: %d\n",
2065 filter.priority, rx_queue);
2070 get_5tuple_filter(uint8_t port_id, uint16_t index)
2072 struct rte_5tuple_filter filter;
2076 memset(&filter, 0, sizeof(filter));
2077 ret = rte_eth_dev_get_5tuple_filter(port_id, index,
2078 &filter, &rx_queue);
2080 if (ret == (-ENOENT))
2081 printf("filter[%d] is not enabled\n", index);
2083 printf("get 5tuple filter fails(%s)\n", strerror(-ret));
2086 printf("filter[%d]:\n", index);
2087 printf(" Destination IP: 0x%08x mask: %d\n",
2088 (unsigned)rte_be_to_cpu_32(filter.dst_ip),
2089 filter.dst_ip_mask ? 0 : 1);
2090 printf(" Source IP: 0x%08x mask: %d\n",
2091 (unsigned)rte_be_to_cpu_32(filter.src_ip),
2092 filter.src_ip_mask ? 0 : 1);
2093 printf(" Destination Port: 0x%04x mask: %d\n",
2094 rte_be_to_cpu_16(filter.dst_port),
2095 filter.dst_port_mask ? 0 : 1);
2096 printf(" Source Port: 0x%04x mask: %d\n",
2097 rte_be_to_cpu_16(filter.src_port),
2098 filter.src_port_mask ? 0 : 1);
2099 printf(" protocol: 0x%02x mask: %d\n",
2101 filter.protocol_mask ? 0 : 1);
2102 printf(" priority: %d flags: 0x%02x queue: %d\n",
2103 filter.priority, filter.tcp_flags, rx_queue);
2107 get_flex_filter(uint8_t port_id, uint16_t index)
2110 struct rte_flex_filter filter;
2115 memset(&filter, 0, sizeof(filter));
2116 ret = rte_eth_dev_get_flex_filter(port_id, index,
2117 &filter, &rx_queue);
2119 if (ret == (-ENOENT))
2120 printf("filter[%d] is not enabled\n", index);
2122 printf("get flex filter fails(%s)\n", strerror(-ret));
2125 printf("filter[%d]: ", index);
2126 printf("\n length: %d", filter.len);
2127 printf("\n dword[]: 0x");
2128 for (i = 0; i < 32; i++)
2129 printf("%08x ", (unsigned)rte_be_to_cpu_32(filter.dwords[i]));
2130 printf("\n mask[]: 0b");
2131 for (i = 0; i < 16; i++) {
2132 for (j = 0; j < 8; j++)
2133 printf("%c", (filter.mask[i] & (1 << j)) ? '1' : '0');
2135 printf("\n priority: %d queue: %d\n",
2136 filter.priority, rx_queue);