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,
26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 printf("%s%02X:%02X:%02X:%02X:%02X:%02X", name,
103 (unsigned int)eth_addr->addr_bytes[0],
104 (unsigned int)eth_addr->addr_bytes[1],
105 (unsigned int)eth_addr->addr_bytes[2],
106 (unsigned int)eth_addr->addr_bytes[3],
107 (unsigned int)eth_addr->addr_bytes[4],
108 (unsigned int)eth_addr->addr_bytes[5]);
112 nic_stats_display(portid_t port_id)
114 struct rte_eth_stats stats;
115 struct rte_port *port = &ports[port_id];
118 static const char *nic_stats_border = "########################";
120 if (port_id >= nb_ports) {
121 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
124 rte_eth_stats_get(port_id, &stats);
125 printf("\n %s NIC statistics for port %-2d %s\n",
126 nic_stats_border, port_id, nic_stats_border);
128 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
129 printf(" RX-packets: %-10"PRIu64" RX-missed: %-10"PRIu64" RX-bytes: "
131 stats.ipackets, stats.imissed, stats.ibytes);
132 printf(" RX-badcrc: %-10"PRIu64" RX-badlen: %-10"PRIu64" RX-errors: "
134 stats.ibadcrc, stats.ibadlen, stats.ierrors);
135 printf(" RX-nombuf: %-10"PRIu64"\n",
137 printf(" TX-packets: %-10"PRIu64" TX-errors: %-10"PRIu64" TX-bytes: "
139 stats.opackets, stats.oerrors, stats.obytes);
142 printf(" RX-packets: %10"PRIu64" RX-errors: %10"PRIu64
143 " RX-bytes: %10"PRIu64"\n",
144 stats.ipackets, stats.ierrors, stats.ibytes);
145 printf(" RX-badcrc: %10"PRIu64" RX-badlen: %10"PRIu64
146 " RX-errors: %10"PRIu64"\n",
147 stats.ibadcrc, stats.ibadlen, stats.ierrors);
148 printf(" RX-nombuf: %10"PRIu64"\n",
150 printf(" TX-packets: %10"PRIu64" TX-errors: %10"PRIu64
151 " TX-bytes: %10"PRIu64"\n",
152 stats.opackets, stats.oerrors, stats.obytes);
156 if (fdir_conf.mode != RTE_FDIR_MODE_NONE)
157 printf(" Fdirmiss: %-10"PRIu64" Fdirmatch: %-10"PRIu64"\n",
161 if (port->rx_queue_stats_mapping_enabled) {
163 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
164 printf(" Stats reg %2d RX-packets: %10"PRIu64
165 " RX-errors: %10"PRIu64
166 " RX-bytes: %10"PRIu64"\n",
167 i, stats.q_ipackets[i], stats.q_errors[i], stats.q_ibytes[i]);
170 if (port->tx_queue_stats_mapping_enabled) {
172 for (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {
173 printf(" Stats reg %2d TX-packets: %10"PRIu64
174 " TX-bytes: %10"PRIu64"\n",
175 i, stats.q_opackets[i], stats.q_obytes[i]);
179 /* Display statistics of XON/XOFF pause frames, if any. */
180 if ((stats.tx_pause_xon | stats.rx_pause_xon |
181 stats.tx_pause_xoff | stats.rx_pause_xoff) > 0) {
182 printf(" RX-XOFF: %-10"PRIu64" RX-XON: %-10"PRIu64"\n",
183 stats.rx_pause_xoff, stats.rx_pause_xon);
184 printf(" TX-XOFF: %-10"PRIu64" TX-XON: %-10"PRIu64"\n",
185 stats.tx_pause_xoff, stats.tx_pause_xon);
187 printf(" %s############################%s\n",
188 nic_stats_border, nic_stats_border);
192 nic_stats_clear(portid_t port_id)
194 if (port_id >= nb_ports) {
195 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
198 rte_eth_stats_reset(port_id);
199 printf("\n NIC statistics for port %d cleared\n", port_id);
204 nic_stats_mapping_display(portid_t port_id)
206 struct rte_port *port = &ports[port_id];
209 static const char *nic_stats_mapping_border = "########################";
211 if (port_id >= nb_ports) {
212 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
216 if ((!port->rx_queue_stats_mapping_enabled) && (!port->tx_queue_stats_mapping_enabled)) {
217 printf("Port id %d - either does not support queue statistic mapping or"
218 " no queue statistic mapping set\n", port_id);
222 printf("\n %s NIC statistics mapping for port %-2d %s\n",
223 nic_stats_mapping_border, port_id, nic_stats_mapping_border);
225 if (port->rx_queue_stats_mapping_enabled) {
226 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
227 if (rx_queue_stats_mappings[i].port_id == port_id) {
228 printf(" RX-queue %2d mapped to Stats Reg %2d\n",
229 rx_queue_stats_mappings[i].queue_id,
230 rx_queue_stats_mappings[i].stats_counter_id);
237 if (port->tx_queue_stats_mapping_enabled) {
238 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
239 if (tx_queue_stats_mappings[i].port_id == port_id) {
240 printf(" TX-queue %2d mapped to Stats Reg %2d\n",
241 tx_queue_stats_mappings[i].queue_id,
242 tx_queue_stats_mappings[i].stats_counter_id);
247 printf(" %s####################################%s\n",
248 nic_stats_mapping_border, nic_stats_mapping_border);
252 port_infos_display(portid_t port_id)
254 struct rte_port *port;
255 struct ether_addr mac_addr;
256 struct rte_eth_link link;
258 struct rte_mempool * mp;
259 static const char *info_border = "*********************";
261 if (port_id >= nb_ports) {
262 printf("Invalid port, range is [0, %d]\n", nb_ports - 1);
265 port = &ports[port_id];
266 rte_eth_link_get_nowait(port_id, &link);
267 printf("\n%s Infos for port %-2d %s\n",
268 info_border, port_id, info_border);
269 rte_eth_macaddr_get(port_id, &mac_addr);
270 print_ethaddr("MAC address: ", &mac_addr);
271 printf("\nConnect to socket: %u", port->socket_id);
273 if (port_numa[port_id] != NUMA_NO_CONFIG) {
274 mp = mbuf_pool_find(port_numa[port_id]);
276 printf("\nmemory allocation on the socket: %d",
279 printf("\nmemory allocation on the socket: %u",port->socket_id);
281 printf("\nLink status: %s\n", (link.link_status) ? ("up") : ("down"));
282 printf("Link speed: %u Mbps\n", (unsigned) link.link_speed);
283 printf("Link duplex: %s\n", (link.link_duplex == ETH_LINK_FULL_DUPLEX) ?
284 ("full-duplex") : ("half-duplex"));
285 printf("Promiscuous mode: %s\n",
286 rte_eth_promiscuous_get(port_id) ? "enabled" : "disabled");
287 printf("Allmulticast mode: %s\n",
288 rte_eth_allmulticast_get(port_id) ? "enabled" : "disabled");
289 printf("Maximum number of MAC addresses: %u\n",
290 (unsigned int)(port->dev_info.max_mac_addrs));
291 printf("Maximum number of MAC addresses of hash filtering: %u\n",
292 (unsigned int)(port->dev_info.max_hash_mac_addrs));
294 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
295 if (vlan_offload >= 0){
296 printf("VLAN offload: \n");
297 if (vlan_offload & ETH_VLAN_STRIP_OFFLOAD)
298 printf(" strip on \n");
300 printf(" strip off \n");
302 if (vlan_offload & ETH_VLAN_FILTER_OFFLOAD)
303 printf(" filter on \n");
305 printf(" filter off \n");
307 if (vlan_offload & ETH_VLAN_EXTEND_OFFLOAD)
308 printf(" qinq(extend) on \n");
310 printf(" qinq(extend) off \n");
315 port_id_is_invalid(portid_t port_id)
317 if (port_id < nb_ports)
319 printf("Invalid port %d (must be < nb_ports=%d)\n", port_id, nb_ports);
324 vlan_id_is_invalid(uint16_t vlan_id)
328 printf("Invalid vlan_id %d (must be < 4096)\n", vlan_id);
333 port_reg_off_is_invalid(portid_t port_id, uint32_t reg_off)
338 printf("Port register offset 0x%X not aligned on a 4-byte "
343 pci_len = ports[port_id].dev_info.pci_dev->mem_resource[0].len;
344 if (reg_off >= pci_len) {
345 printf("Port %d: register offset %u (0x%X) out of port PCI "
346 "resource (length=%"PRIu64")\n",
347 port_id, (unsigned)reg_off, (unsigned)reg_off, pci_len);
354 reg_bit_pos_is_invalid(uint8_t bit_pos)
358 printf("Invalid bit position %d (must be <= 31)\n", bit_pos);
362 #define display_port_and_reg_off(port_id, reg_off) \
363 printf("port %d PCI register at offset 0x%X: ", (port_id), (reg_off))
366 display_port_reg_value(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
368 display_port_and_reg_off(port_id, (unsigned)reg_off);
369 printf("0x%08X (%u)\n", (unsigned)reg_v, (unsigned)reg_v);
373 port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_x)
378 if (port_id_is_invalid(port_id))
380 if (port_reg_off_is_invalid(port_id, reg_off))
382 if (reg_bit_pos_is_invalid(bit_x))
384 reg_v = port_id_pci_reg_read(port_id, reg_off);
385 display_port_and_reg_off(port_id, (unsigned)reg_off);
386 printf("bit %d=%d\n", bit_x, (int) ((reg_v & (1 << bit_x)) >> bit_x));
390 port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
391 uint8_t bit1_pos, uint8_t bit2_pos)
397 if (port_id_is_invalid(port_id))
399 if (port_reg_off_is_invalid(port_id, reg_off))
401 if (reg_bit_pos_is_invalid(bit1_pos))
403 if (reg_bit_pos_is_invalid(bit2_pos))
405 if (bit1_pos > bit2_pos)
406 l_bit = bit2_pos, h_bit = bit1_pos;
408 l_bit = bit1_pos, h_bit = bit2_pos;
410 reg_v = port_id_pci_reg_read(port_id, reg_off);
413 reg_v &= ((1 << (h_bit - l_bit + 1)) - 1);
414 display_port_and_reg_off(port_id, (unsigned)reg_off);
415 printf("bits[%d, %d]=0x%0*X (%u)\n", l_bit, h_bit,
416 ((h_bit - l_bit) / 4) + 1, (unsigned)reg_v, (unsigned)reg_v);
420 port_reg_display(portid_t port_id, uint32_t reg_off)
424 if (port_id_is_invalid(port_id))
426 if (port_reg_off_is_invalid(port_id, reg_off))
428 reg_v = port_id_pci_reg_read(port_id, reg_off);
429 display_port_reg_value(port_id, reg_off, reg_v);
433 port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
438 if (port_id_is_invalid(port_id))
440 if (port_reg_off_is_invalid(port_id, reg_off))
442 if (reg_bit_pos_is_invalid(bit_pos))
445 printf("Invalid bit value %d (must be 0 or 1)\n", (int) bit_v);
448 reg_v = port_id_pci_reg_read(port_id, reg_off);
450 reg_v &= ~(1 << bit_pos);
452 reg_v |= (1 << bit_pos);
453 port_id_pci_reg_write(port_id, reg_off, reg_v);
454 display_port_reg_value(port_id, reg_off, reg_v);
458 port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
459 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value)
466 if (port_id_is_invalid(port_id))
468 if (port_reg_off_is_invalid(port_id, reg_off))
470 if (reg_bit_pos_is_invalid(bit1_pos))
472 if (reg_bit_pos_is_invalid(bit2_pos))
474 if (bit1_pos > bit2_pos)
475 l_bit = bit2_pos, h_bit = bit1_pos;
477 l_bit = bit1_pos, h_bit = bit2_pos;
479 if ((h_bit - l_bit) < 31)
480 max_v = (1 << (h_bit - l_bit + 1)) - 1;
485 printf("Invalid value %u (0x%x) must be < %u (0x%x)\n",
486 (unsigned)value, (unsigned)value,
487 (unsigned)max_v, (unsigned)max_v);
490 reg_v = port_id_pci_reg_read(port_id, reg_off);
491 reg_v &= ~(max_v << l_bit); /* Keep unchanged bits */
492 reg_v |= (value << l_bit); /* Set changed bits */
493 port_id_pci_reg_write(port_id, reg_off, reg_v);
494 display_port_reg_value(port_id, reg_off, reg_v);
498 port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t reg_v)
500 if (port_id_is_invalid(port_id))
502 if (port_reg_off_is_invalid(port_id, reg_off))
504 port_id_pci_reg_write(port_id, reg_off, reg_v);
505 display_port_reg_value(port_id, reg_off, reg_v);
509 port_mtu_set(portid_t port_id, uint16_t mtu)
513 if (port_id_is_invalid(port_id))
515 diag = rte_eth_dev_set_mtu(port_id, mtu);
518 printf("Set MTU failed. diag=%d\n", diag);
522 * RX/TX ring descriptors display functions.
525 rx_queue_id_is_invalid(queueid_t rxq_id)
529 printf("Invalid RX queue %d (must be < nb_rxq=%d)\n", rxq_id, nb_rxq);
534 tx_queue_id_is_invalid(queueid_t txq_id)
538 printf("Invalid TX queue %d (must be < nb_rxq=%d)\n", txq_id, nb_txq);
543 rx_desc_id_is_invalid(uint16_t rxdesc_id)
545 if (rxdesc_id < nb_rxd)
547 printf("Invalid RX descriptor %d (must be < nb_rxd=%d)\n",
553 tx_desc_id_is_invalid(uint16_t txdesc_id)
555 if (txdesc_id < nb_txd)
557 printf("Invalid TX descriptor %d (must be < nb_txd=%d)\n",
562 static const struct rte_memzone *
563 ring_dma_zone_lookup(const char *ring_name, uint8_t port_id, uint16_t q_id)
565 char mz_name[RTE_MEMZONE_NAMESIZE];
566 const struct rte_memzone *mz;
568 snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
569 ports[port_id].dev_info.driver_name, ring_name, port_id, q_id);
570 mz = rte_memzone_lookup(mz_name);
572 printf("%s ring memory zoneof (port %d, queue %d) not"
573 "found (zone name = %s\n",
574 ring_name, port_id, q_id, mz_name);
578 union igb_ring_dword {
586 struct igb_ring_desc_32_bytes {
587 union igb_ring_dword lo_dword;
588 union igb_ring_dword hi_dword;
589 union igb_ring_dword resv1;
590 union igb_ring_dword resv2;
593 struct igb_ring_desc_16_bytes {
594 union igb_ring_dword lo_dword;
595 union igb_ring_dword hi_dword;
599 ring_rxd_display_dword(union igb_ring_dword dword)
601 printf(" 0x%08X - 0x%08X\n", (unsigned)dword.words.lo,
602 (unsigned)dword.words.hi);
606 ring_rx_descriptor_display(const struct rte_memzone *ring_mz,
607 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
610 __rte_unused uint8_t port_id,
614 struct igb_ring_desc_16_bytes *ring =
615 (struct igb_ring_desc_16_bytes *)ring_mz->addr;
616 #ifndef RTE_LIBRTE_I40E_16BYTE_RX_DESC
617 struct rte_eth_dev_info dev_info;
619 memset(&dev_info, 0, sizeof(dev_info));
620 rte_eth_dev_info_get(port_id, &dev_info);
621 if (strstr(dev_info.driver_name, "i40e") != NULL) {
622 /* 32 bytes RX descriptor, i40e only */
623 struct igb_ring_desc_32_bytes *ring =
624 (struct igb_ring_desc_32_bytes *)ring_mz->addr;
626 ring_rxd_display_dword(rte_le_to_cpu_64(
627 ring[desc_id].lo_dword));
628 ring_rxd_display_dword(rte_le_to_cpu_64(
629 ring[desc_id].hi_dword));
630 ring_rxd_display_dword(rte_le_to_cpu_64(
631 ring[desc_id].resv1));
632 ring_rxd_display_dword(rte_le_to_cpu_64(
633 ring[desc_id].resv2));
637 /* 16 bytes RX descriptor */
638 ring_rxd_display_dword(rte_le_to_cpu_64(
639 ring[desc_id].lo_dword));
640 ring_rxd_display_dword(rte_le_to_cpu_64(
641 ring[desc_id].hi_dword));
645 ring_tx_descriptor_display(const struct rte_memzone *ring_mz, uint16_t desc_id)
647 struct igb_ring_desc_16_bytes *ring;
648 struct igb_ring_desc_16_bytes txd;
650 ring = (struct igb_ring_desc_16_bytes *)ring_mz->addr;
651 txd.lo_dword = rte_le_to_cpu_64(ring[desc_id].lo_dword);
652 txd.hi_dword = rte_le_to_cpu_64(ring[desc_id].hi_dword);
653 printf(" 0x%08X - 0x%08X / 0x%08X - 0x%08X\n",
654 (unsigned)txd.lo_dword.words.lo,
655 (unsigned)txd.lo_dword.words.hi,
656 (unsigned)txd.hi_dword.words.lo,
657 (unsigned)txd.hi_dword.words.hi);
661 rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id)
663 const struct rte_memzone *rx_mz;
665 if (port_id_is_invalid(port_id))
667 if (rx_queue_id_is_invalid(rxq_id))
669 if (rx_desc_id_is_invalid(rxd_id))
671 rx_mz = ring_dma_zone_lookup("rx_ring", port_id, rxq_id);
674 ring_rx_descriptor_display(rx_mz, port_id, rxd_id);
678 tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id)
680 const struct rte_memzone *tx_mz;
682 if (port_id_is_invalid(port_id))
684 if (tx_queue_id_is_invalid(txq_id))
686 if (tx_desc_id_is_invalid(txd_id))
688 tx_mz = ring_dma_zone_lookup("tx_ring", port_id, txq_id);
691 ring_tx_descriptor_display(tx_mz, txd_id);
695 fwd_lcores_config_display(void)
699 printf("List of forwarding lcores:");
700 for (lc_id = 0; lc_id < nb_cfg_lcores; lc_id++)
701 printf(" %2u", fwd_lcores_cpuids[lc_id]);
705 rxtx_config_display(void)
707 printf(" %s packet forwarding - CRC stripping %s - "
708 "packets/burst=%d\n", cur_fwd_eng->fwd_mode_name,
709 rx_mode.hw_strip_crc ? "enabled" : "disabled",
712 if (cur_fwd_eng == &tx_only_engine)
713 printf(" packet len=%u - nb packet segments=%d\n",
714 (unsigned)tx_pkt_length, (int) tx_pkt_nb_segs);
716 printf(" nb forwarding cores=%d - nb forwarding ports=%d\n",
717 nb_fwd_lcores, nb_fwd_ports);
718 printf(" RX queues=%d - RX desc=%d - RX free threshold=%d\n",
719 nb_rxq, nb_rxd, rx_free_thresh);
720 printf(" RX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
721 rx_thresh.pthresh, rx_thresh.hthresh, rx_thresh.wthresh);
722 printf(" TX queues=%d - TX desc=%d - TX free threshold=%d\n",
723 nb_txq, nb_txd, tx_free_thresh);
724 printf(" TX threshold registers: pthresh=%d hthresh=%d wthresh=%d\n",
725 tx_thresh.pthresh, tx_thresh.hthresh, tx_thresh.wthresh);
726 printf(" TX RS bit threshold=%d - TXQ flags=0x%"PRIx32"\n",
727 tx_rs_thresh, txq_flags);
731 port_rss_reta_info(portid_t port_id,struct rte_eth_rss_reta *reta_conf)
736 if (port_id_is_invalid(port_id))
739 ret = rte_eth_dev_rss_reta_query(port_id, reta_conf);
741 printf("Failed to get RSS RETA info, return code = %d\n", ret);
745 if (reta_conf->mask_lo != 0) {
746 for (i = 0; i< ETH_RSS_RETA_NUM_ENTRIES/2; i++) {
747 if (reta_conf->mask_lo & (uint64_t)(1ULL << i))
748 printf("RSS RETA configuration: hash index=%d,"
749 "queue=%d\n",i,reta_conf->reta[i]);
753 if (reta_conf->mask_hi != 0) {
754 for (i = 0; i< ETH_RSS_RETA_NUM_ENTRIES/2; i++) {
755 if(reta_conf->mask_hi & (uint64_t)(1ULL << i)) {
756 j = (uint8_t)(i + ETH_RSS_RETA_NUM_ENTRIES/2);
757 printf("RSS RETA configuration: hash index=%d,"
758 "queue=%d\n",j,reta_conf->reta[j]);
765 * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
769 port_rss_hash_conf_show(portid_t port_id, int show_rss_key)
771 struct rte_eth_rss_conf rss_conf;
772 uint8_t rss_key[10 * 4];
777 if (port_id_is_invalid(port_id))
779 /* Get RSS hash key if asked to display it */
780 rss_conf.rss_key = (show_rss_key) ? rss_key : NULL;
781 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
785 printf("port index %d invalid\n", port_id);
788 printf("operation not supported by device\n");
791 printf("operation failed - diag=%d\n", diag);
796 rss_hf = rss_conf.rss_hf;
798 printf("RSS disabled\n");
801 printf("RSS functions:\n ");
802 if (rss_hf & ETH_RSS_IPV4)
804 if (rss_hf & ETH_RSS_IPV4_TCP)
806 if (rss_hf & ETH_RSS_IPV4_UDP)
808 if (rss_hf & ETH_RSS_IPV6)
810 if (rss_hf & ETH_RSS_IPV6_EX)
812 if (rss_hf & ETH_RSS_IPV6_TCP)
814 if (rss_hf & ETH_RSS_IPV6_TCP_EX)
816 if (rss_hf & ETH_RSS_IPV6_UDP)
818 if (rss_hf & ETH_RSS_IPV6_UDP_EX)
823 printf("RSS key:\n");
824 for (i = 0; i < sizeof(rss_key); i++)
825 printf("%02X", rss_key[i]);
830 port_rss_hash_key_update(portid_t port_id, uint8_t *hash_key)
832 struct rte_eth_rss_conf rss_conf;
835 rss_conf.rss_key = NULL;
836 diag = rte_eth_dev_rss_hash_conf_get(port_id, &rss_conf);
838 rss_conf.rss_key = hash_key;
839 diag = rte_eth_dev_rss_hash_update(port_id, &rss_conf);
846 printf("port index %d invalid\n", port_id);
849 printf("operation not supported by device\n");
852 printf("operation failed - diag=%d\n", diag);
858 * Setup forwarding configuration for each logical core.
861 setup_fwd_config_of_each_lcore(struct fwd_config *cfg)
863 streamid_t nb_fs_per_lcore;
871 nb_fs = cfg->nb_fwd_streams;
872 nb_fc = cfg->nb_fwd_lcores;
873 if (nb_fs <= nb_fc) {
877 nb_fs_per_lcore = (streamid_t) (nb_fs / nb_fc);
878 nb_extra = (lcoreid_t) (nb_fs % nb_fc);
881 nb_lc = (lcoreid_t) (nb_fc - nb_extra);
883 for (lc_id = 0; lc_id < nb_lc; lc_id++) {
884 fwd_lcores[lc_id]->stream_idx = sm_id;
885 fwd_lcores[lc_id]->stream_nb = nb_fs_per_lcore;
886 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
890 * Assign extra remaining streams, if any.
892 nb_fs_per_lcore = (streamid_t) (nb_fs_per_lcore + 1);
893 for (lc_id = 0; lc_id < nb_extra; lc_id++) {
894 fwd_lcores[nb_lc + lc_id]->stream_idx = sm_id;
895 fwd_lcores[nb_lc + lc_id]->stream_nb = nb_fs_per_lcore;
896 sm_id = (streamid_t) (sm_id + nb_fs_per_lcore);
901 simple_fwd_config_setup(void)
907 if (port_topology == PORT_TOPOLOGY_CHAINED ||
908 port_topology == PORT_TOPOLOGY_LOOP) {
910 } else if (nb_fwd_ports % 2) {
911 printf("\nWarning! Cannot handle an odd number of ports "
912 "with the current port topology. Configuration "
913 "must be changed to have an even number of ports, "
914 "or relaunch application with "
915 "--port-topology=chained\n\n");
918 cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
919 cur_fwd_config.nb_fwd_streams =
920 (streamid_t) cur_fwd_config.nb_fwd_ports;
922 /* reinitialize forwarding streams */
926 * In the simple forwarding test, the number of forwarding cores
927 * must be lower or equal to the number of forwarding ports.
929 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
930 if (cur_fwd_config.nb_fwd_lcores > cur_fwd_config.nb_fwd_ports)
931 cur_fwd_config.nb_fwd_lcores =
932 (lcoreid_t) cur_fwd_config.nb_fwd_ports;
933 setup_fwd_config_of_each_lcore(&cur_fwd_config);
935 for (i = 0; i < cur_fwd_config.nb_fwd_ports; i = (portid_t) (i + inc)) {
936 if (port_topology != PORT_TOPOLOGY_LOOP)
937 j = (portid_t) ((i + 1) % cur_fwd_config.nb_fwd_ports);
940 fwd_streams[i]->rx_port = fwd_ports_ids[i];
941 fwd_streams[i]->rx_queue = 0;
942 fwd_streams[i]->tx_port = fwd_ports_ids[j];
943 fwd_streams[i]->tx_queue = 0;
944 fwd_streams[i]->peer_addr = j;
946 if (port_topology == PORT_TOPOLOGY_PAIRED) {
947 fwd_streams[j]->rx_port = fwd_ports_ids[j];
948 fwd_streams[j]->rx_queue = 0;
949 fwd_streams[j]->tx_port = fwd_ports_ids[i];
950 fwd_streams[j]->tx_queue = 0;
951 fwd_streams[j]->peer_addr = i;
957 * For the RSS forwarding test, each core is assigned on every port a transmit
958 * queue whose index is the index of the core itself. This approach limits the
959 * maximumm number of processing cores of the RSS test to the maximum number of
960 * TX queues supported by the devices.
962 * Each core is assigned a single stream, each stream being composed of
963 * a RX queue to poll on a RX port for input messages, associated with
964 * a TX queue of a TX port where to send forwarded packets.
965 * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
966 * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
968 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
972 rss_fwd_config_setup(void)
983 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
984 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
985 cur_fwd_config.nb_fwd_streams =
986 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
987 if (cur_fwd_config.nb_fwd_streams > cur_fwd_config.nb_fwd_lcores)
988 cur_fwd_config.nb_fwd_streams =
989 (streamid_t)cur_fwd_config.nb_fwd_lcores;
991 cur_fwd_config.nb_fwd_lcores =
992 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
994 /* reinitialize forwarding streams */
997 setup_fwd_config_of_each_lcore(&cur_fwd_config);
999 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1000 struct fwd_stream *fs;
1002 fs = fwd_streams[lc_id];
1004 if ((rxp & 0x1) == 0)
1005 txp = (portid_t) (rxp + 1);
1007 txp = (portid_t) (rxp - 1);
1009 * if we are in loopback, simply send stuff out through the
1012 if (port_topology == PORT_TOPOLOGY_LOOP)
1015 fs->rx_port = fwd_ports_ids[rxp];
1017 fs->tx_port = fwd_ports_ids[txp];
1019 fs->peer_addr = fs->tx_port;
1020 rxq = (queueid_t) (rxq + 1);
1025 * Restart from RX queue 0 on next RX port
1028 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1030 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1032 rxp = (portid_t) (rxp + 1);
1037 * In DCB and VT on,the mapping of 128 receive queues to 128 transmit queues.
1040 dcb_rxq_2_txq_mapping(queueid_t rxq, queueid_t *txq)
1042 if(dcb_q_mapping == DCB_4_TCS_Q_MAPPING) {
1047 else if (rxq < 64) {
1049 *txq = (uint16_t)(rxq + 32);
1052 /* tc2: 96-111;tc3:112-127 */
1053 *txq = (uint16_t)(rxq/2 + 64);
1060 else if (rxq < 32) {
1062 *txq = (uint16_t)(rxq + 16);
1064 else if (rxq < 64) {
1065 /*tc2,tc3 mapping */
1066 *txq = (uint16_t)(rxq + 32);
1069 /* tc4,tc5,tc6 and tc7 mapping */
1070 *txq = (uint16_t)(rxq/2 + 64);
1076 * For the DCB forwarding test, each core is assigned on every port multi-transmit
1079 * Each core is assigned a multi-stream, each stream being composed of
1080 * a RX queue to poll on a RX port for input messages, associated with
1081 * a TX queue of a TX port where to send forwarded packets.
1082 * All packets received on the RX queue of index "RxQj" of the RX port "RxPi"
1083 * are sent on the TX queue "TxQl" of the TX port "TxPk" according to the two
1086 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1089 * - TxPk = (RxPi + 1) if RxPi is even, (RxPi - 1) if RxPi is odd
1090 * There is a mapping of RxQj to TxQl to be required,and the mapping was implemented
1091 * in dcb_rxq_2_txq_mapping function.
1094 dcb_fwd_config_setup(void)
1105 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1106 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1107 cur_fwd_config.nb_fwd_streams =
1108 (streamid_t) (nb_q * cur_fwd_config.nb_fwd_ports);
1110 /* reinitialize forwarding streams */
1113 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1115 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1116 /* a fwd core can run multi-streams */
1117 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++)
1119 struct fwd_stream *fs;
1120 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1121 if ((rxp & 0x1) == 0)
1122 txp = (portid_t) (rxp + 1);
1124 txp = (portid_t) (rxp - 1);
1125 fs->rx_port = fwd_ports_ids[rxp];
1127 fs->tx_port = fwd_ports_ids[txp];
1128 if (dcb_q_mapping == DCB_VT_Q_MAPPING)
1131 dcb_rxq_2_txq_mapping(rxq, &fs->tx_queue);
1132 fs->peer_addr = fs->tx_port;
1133 rxq = (queueid_t) (rxq + 1);
1137 if (numa_support && (nb_fwd_ports <= (nb_ports >> 1)))
1139 (rxp + ((nb_ports >> 1) / nb_fwd_ports));
1141 rxp = (portid_t) (rxp + 1);
1147 icmp_echo_config_setup(void)
1154 if ((nb_txq * nb_fwd_ports) < nb_fwd_lcores)
1155 cur_fwd_config.nb_fwd_lcores = (lcoreid_t)
1156 (nb_txq * nb_fwd_ports);
1158 cur_fwd_config.nb_fwd_lcores = (lcoreid_t) nb_fwd_lcores;
1159 cur_fwd_config.nb_fwd_ports = nb_fwd_ports;
1160 cur_fwd_config.nb_fwd_streams =
1161 (streamid_t) (nb_rxq * cur_fwd_config.nb_fwd_ports);
1162 if (cur_fwd_config.nb_fwd_streams < cur_fwd_config.nb_fwd_lcores)
1163 cur_fwd_config.nb_fwd_lcores =
1164 (lcoreid_t)cur_fwd_config.nb_fwd_streams;
1165 if (verbose_level > 0) {
1166 printf("%s fwd_cores=%d fwd_ports=%d fwd_streams=%d\n",
1168 cur_fwd_config.nb_fwd_lcores,
1169 cur_fwd_config.nb_fwd_ports,
1170 cur_fwd_config.nb_fwd_streams);
1173 /* reinitialize forwarding streams */
1175 setup_fwd_config_of_each_lcore(&cur_fwd_config);
1177 for (lc_id = 0; lc_id < cur_fwd_config.nb_fwd_lcores; lc_id++) {
1178 if (verbose_level > 0)
1179 printf(" core=%d: \n", lc_id);
1180 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1181 struct fwd_stream *fs;
1182 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1183 fs->rx_port = fwd_ports_ids[rxp];
1185 fs->tx_port = fs->rx_port;
1186 fs->tx_queue = lc_id;
1187 fs->peer_addr = fs->tx_port;
1188 if (verbose_level > 0)
1189 printf(" stream=%d port=%d rxq=%d txq=%d\n",
1190 sm_id, fs->rx_port, fs->rx_queue,
1192 rxq = (queueid_t) (rxq + 1);
1193 if (rxq == nb_rxq) {
1195 rxp = (portid_t) (rxp + 1);
1202 fwd_config_setup(void)
1204 cur_fwd_config.fwd_eng = cur_fwd_eng;
1205 if (strcmp(cur_fwd_eng->fwd_mode_name, "icmpecho") == 0) {
1206 icmp_echo_config_setup();
1209 if ((nb_rxq > 1) && (nb_txq > 1)){
1211 dcb_fwd_config_setup();
1213 rss_fwd_config_setup();
1216 simple_fwd_config_setup();
1220 pkt_fwd_config_display(struct fwd_config *cfg)
1222 struct fwd_stream *fs;
1226 printf("%s packet forwarding - ports=%d - cores=%d - streams=%d - "
1227 "NUMA support %s, MP over anonymous pages %s\n",
1228 cfg->fwd_eng->fwd_mode_name,
1229 cfg->nb_fwd_ports, cfg->nb_fwd_lcores, cfg->nb_fwd_streams,
1230 numa_support == 1 ? "enabled" : "disabled",
1231 mp_anon != 0 ? "enabled" : "disabled");
1233 if (strcmp(cfg->fwd_eng->fwd_mode_name, "mac_retry") == 0)
1234 printf("TX retry num: %u, delay between TX retries: %uus\n",
1235 burst_tx_retry_num, burst_tx_delay_time);
1236 for (lc_id = 0; lc_id < cfg->nb_fwd_lcores; lc_id++) {
1237 printf("Logical Core %u (socket %u) forwards packets on "
1239 fwd_lcores_cpuids[lc_id],
1240 rte_lcore_to_socket_id(fwd_lcores_cpuids[lc_id]),
1241 fwd_lcores[lc_id]->stream_nb);
1242 for (sm_id = 0; sm_id < fwd_lcores[lc_id]->stream_nb; sm_id++) {
1243 fs = fwd_streams[fwd_lcores[lc_id]->stream_idx + sm_id];
1244 printf("\n RX P=%d/Q=%d (socket %u) -> TX "
1245 "P=%d/Q=%d (socket %u) ",
1246 fs->rx_port, fs->rx_queue,
1247 ports[fs->rx_port].socket_id,
1248 fs->tx_port, fs->tx_queue,
1249 ports[fs->tx_port].socket_id);
1250 print_ethaddr("peer=",
1251 &peer_eth_addrs[fs->peer_addr]);
1260 fwd_config_display(void)
1262 if((dcb_config) && (nb_fwd_lcores == 1)) {
1263 printf("In DCB mode,the nb forwarding cores should be larger than 1\n");
1267 pkt_fwd_config_display(&cur_fwd_config);
1271 set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc)
1274 unsigned int lcore_cpuid;
1279 for (i = 0; i < nb_lc; i++) {
1280 lcore_cpuid = lcorelist[i];
1281 if (! rte_lcore_is_enabled(lcore_cpuid)) {
1282 printf("lcore %u not enabled\n", lcore_cpuid);
1285 if (lcore_cpuid == rte_get_master_lcore()) {
1286 printf("lcore %u cannot be masked on for running "
1287 "packet forwarding, which is the master lcore "
1288 "and reserved for command line parsing only\n",
1293 fwd_lcores_cpuids[i] = lcore_cpuid;
1295 if (record_now == 0) {
1299 nb_cfg_lcores = (lcoreid_t) nb_lc;
1300 if (nb_fwd_lcores != (lcoreid_t) nb_lc) {
1301 printf("previous number of forwarding cores %u - changed to "
1302 "number of configured cores %u\n",
1303 (unsigned int) nb_fwd_lcores, nb_lc);
1304 nb_fwd_lcores = (lcoreid_t) nb_lc;
1311 set_fwd_lcores_mask(uint64_t lcoremask)
1313 unsigned int lcorelist[64];
1317 if (lcoremask == 0) {
1318 printf("Invalid NULL mask of cores\n");
1322 for (i = 0; i < 64; i++) {
1323 if (! ((uint64_t)(1ULL << i) & lcoremask))
1325 lcorelist[nb_lc++] = i;
1327 return set_fwd_lcores_list(lcorelist, nb_lc);
1331 set_fwd_lcores_number(uint16_t nb_lc)
1333 if (nb_lc > nb_cfg_lcores) {
1334 printf("nb fwd cores %u > %u (max. number of configured "
1335 "lcores) - ignored\n",
1336 (unsigned int) nb_lc, (unsigned int) nb_cfg_lcores);
1339 nb_fwd_lcores = (lcoreid_t) nb_lc;
1340 printf("Number of forwarding cores set to %u\n",
1341 (unsigned int) nb_fwd_lcores);
1345 set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt)
1353 for (i = 0; i < nb_pt; i++) {
1354 port_id = (portid_t) portlist[i];
1355 if (port_id >= nb_ports) {
1356 printf("Invalid port id %u >= %u\n",
1357 (unsigned int) port_id,
1358 (unsigned int) nb_ports);
1362 fwd_ports_ids[i] = port_id;
1364 if (record_now == 0) {
1368 nb_cfg_ports = (portid_t) nb_pt;
1369 if (nb_fwd_ports != (portid_t) nb_pt) {
1370 printf("previous number of forwarding ports %u - changed to "
1371 "number of configured ports %u\n",
1372 (unsigned int) nb_fwd_ports, nb_pt);
1373 nb_fwd_ports = (portid_t) nb_pt;
1378 set_fwd_ports_mask(uint64_t portmask)
1380 unsigned int portlist[64];
1384 if (portmask == 0) {
1385 printf("Invalid NULL mask of ports\n");
1389 for (i = 0; i < 64; i++) {
1390 if (! ((uint64_t)(1ULL << i) & portmask))
1392 portlist[nb_pt++] = i;
1394 set_fwd_ports_list(portlist, nb_pt);
1398 set_fwd_ports_number(uint16_t nb_pt)
1400 if (nb_pt > nb_cfg_ports) {
1401 printf("nb fwd ports %u > %u (number of configured "
1402 "ports) - ignored\n",
1403 (unsigned int) nb_pt, (unsigned int) nb_cfg_ports);
1406 nb_fwd_ports = (portid_t) nb_pt;
1407 printf("Number of forwarding ports set to %u\n",
1408 (unsigned int) nb_fwd_ports);
1412 set_nb_pkt_per_burst(uint16_t nb)
1414 if (nb > MAX_PKT_BURST) {
1415 printf("nb pkt per burst: %u > %u (maximum packet per burst) "
1417 (unsigned int) nb, (unsigned int) MAX_PKT_BURST);
1420 nb_pkt_per_burst = nb;
1421 printf("Number of packets per burst set to %u\n",
1422 (unsigned int) nb_pkt_per_burst);
1426 set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs)
1428 uint16_t tx_pkt_len;
1431 if (nb_segs >= (unsigned) nb_txd) {
1432 printf("nb segments per TX packets=%u >= nb_txd=%u - ignored\n",
1433 nb_segs, (unsigned int) nb_txd);
1438 * Check that each segment length is greater or equal than
1439 * the mbuf data sise.
1440 * Check also that the total packet length is greater or equal than the
1441 * size of an empty UDP/IP packet (sizeof(struct ether_hdr) + 20 + 8).
1444 for (i = 0; i < nb_segs; i++) {
1445 if (seg_lengths[i] > (unsigned) mbuf_data_size) {
1446 printf("length[%u]=%u > mbuf_data_size=%u - give up\n",
1447 i, seg_lengths[i], (unsigned) mbuf_data_size);
1450 tx_pkt_len = (uint16_t)(tx_pkt_len + seg_lengths[i]);
1452 if (tx_pkt_len < (sizeof(struct ether_hdr) + 20 + 8)) {
1453 printf("total packet length=%u < %d - give up\n",
1454 (unsigned) tx_pkt_len,
1455 (int)(sizeof(struct ether_hdr) + 20 + 8));
1459 for (i = 0; i < nb_segs; i++)
1460 tx_pkt_seg_lengths[i] = (uint16_t) seg_lengths[i];
1462 tx_pkt_length = tx_pkt_len;
1463 tx_pkt_nb_segs = (uint8_t) nb_segs;
1467 list_pkt_forwarding_modes(void)
1469 static char fwd_modes[128] = "";
1470 const char *separator = "|";
1471 struct fwd_engine *fwd_eng;
1474 if (strlen (fwd_modes) == 0) {
1475 while ((fwd_eng = fwd_engines[i++]) != NULL) {
1476 strcat(fwd_modes, fwd_eng->fwd_mode_name);
1477 strcat(fwd_modes, separator);
1479 fwd_modes[strlen(fwd_modes) - strlen(separator)] = '\0';
1486 set_pkt_forwarding_mode(const char *fwd_mode_name)
1488 struct fwd_engine *fwd_eng;
1492 while ((fwd_eng = fwd_engines[i]) != NULL) {
1493 if (! strcmp(fwd_eng->fwd_mode_name, fwd_mode_name)) {
1494 printf("Set %s packet forwarding mode\n",
1496 cur_fwd_eng = fwd_eng;
1501 printf("Invalid %s packet forwarding mode\n", fwd_mode_name);
1505 set_verbose_level(uint16_t vb_level)
1507 printf("Change verbose level from %u to %u\n",
1508 (unsigned int) verbose_level, (unsigned int) vb_level);
1509 verbose_level = vb_level;
1513 vlan_extend_set(portid_t port_id, int on)
1518 if (port_id_is_invalid(port_id))
1521 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1524 vlan_offload |= ETH_VLAN_EXTEND_OFFLOAD;
1526 vlan_offload &= ~ETH_VLAN_EXTEND_OFFLOAD;
1528 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1530 printf("rx_vlan_extend_set(port_pi=%d, on=%d) failed "
1531 "diag=%d\n", port_id, on, diag);
1535 rx_vlan_strip_set(portid_t port_id, int on)
1540 if (port_id_is_invalid(port_id))
1543 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1546 vlan_offload |= ETH_VLAN_STRIP_OFFLOAD;
1548 vlan_offload &= ~ETH_VLAN_STRIP_OFFLOAD;
1550 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1552 printf("rx_vlan_strip_set(port_pi=%d, on=%d) failed "
1553 "diag=%d\n", port_id, on, diag);
1557 rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on)
1561 if (port_id_is_invalid(port_id))
1564 diag = rte_eth_dev_set_vlan_strip_on_queue(port_id, queue_id, on);
1566 printf("rx_vlan_strip_set_on_queue(port_pi=%d, queue_id=%d, on=%d) failed "
1567 "diag=%d\n", port_id, queue_id, on, diag);
1571 rx_vlan_filter_set(portid_t port_id, int on)
1576 if (port_id_is_invalid(port_id))
1579 vlan_offload = rte_eth_dev_get_vlan_offload(port_id);
1582 vlan_offload |= ETH_VLAN_FILTER_OFFLOAD;
1584 vlan_offload &= ~ETH_VLAN_FILTER_OFFLOAD;
1586 diag = rte_eth_dev_set_vlan_offload(port_id, vlan_offload);
1588 printf("rx_vlan_filter_set(port_pi=%d, on=%d) failed "
1589 "diag=%d\n", port_id, on, diag);
1593 rx_vft_set(portid_t port_id, uint16_t vlan_id, int on)
1597 if (port_id_is_invalid(port_id))
1599 if (vlan_id_is_invalid(vlan_id))
1601 diag = rte_eth_dev_vlan_filter(port_id, vlan_id, on);
1604 printf("rte_eth_dev_vlan_filter(port_pi=%d, vlan_id=%d, on=%d) failed "
1606 port_id, vlan_id, on, diag);
1610 rx_vlan_all_filter_set(portid_t port_id, int on)
1614 if (port_id_is_invalid(port_id))
1616 for (vlan_id = 0; vlan_id < 4096; vlan_id++)
1617 rx_vft_set(port_id, vlan_id, on);
1621 vlan_tpid_set(portid_t port_id, uint16_t tp_id)
1624 if (port_id_is_invalid(port_id))
1627 diag = rte_eth_dev_set_vlan_ether_type(port_id, tp_id);
1631 printf("tx_vlan_tpid_set(port_pi=%d, tpid=%d) failed "
1633 port_id, tp_id, diag);
1637 tx_vlan_set(portid_t port_id, uint16_t vlan_id)
1639 if (port_id_is_invalid(port_id))
1641 if (vlan_id_is_invalid(vlan_id))
1643 ports[port_id].tx_ol_flags |= PKT_TX_VLAN_PKT;
1644 ports[port_id].tx_vlan_id = vlan_id;
1648 tx_vlan_reset(portid_t port_id)
1650 if (port_id_is_invalid(port_id))
1652 ports[port_id].tx_ol_flags &= ~PKT_TX_VLAN_PKT;
1656 tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on)
1658 if (port_id_is_invalid(port_id))
1661 rte_eth_dev_set_vlan_pvid(port_id, vlan_id, on);
1665 set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value)
1668 uint8_t existing_mapping_found = 0;
1670 if (port_id_is_invalid(port_id))
1673 if (is_rx ? (rx_queue_id_is_invalid(queue_id)) : (tx_queue_id_is_invalid(queue_id)))
1676 if (map_value >= RTE_ETHDEV_QUEUE_STAT_CNTRS) {
1677 printf("map_value not in required range 0..%d\n",
1678 RTE_ETHDEV_QUEUE_STAT_CNTRS - 1);
1682 if (!is_rx) { /*then tx*/
1683 for (i = 0; i < nb_tx_queue_stats_mappings; i++) {
1684 if ((tx_queue_stats_mappings[i].port_id == port_id) &&
1685 (tx_queue_stats_mappings[i].queue_id == queue_id)) {
1686 tx_queue_stats_mappings[i].stats_counter_id = map_value;
1687 existing_mapping_found = 1;
1691 if (!existing_mapping_found) { /* A new additional mapping... */
1692 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].port_id = port_id;
1693 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].queue_id = queue_id;
1694 tx_queue_stats_mappings[nb_tx_queue_stats_mappings].stats_counter_id = map_value;
1695 nb_tx_queue_stats_mappings++;
1699 for (i = 0; i < nb_rx_queue_stats_mappings; i++) {
1700 if ((rx_queue_stats_mappings[i].port_id == port_id) &&
1701 (rx_queue_stats_mappings[i].queue_id == queue_id)) {
1702 rx_queue_stats_mappings[i].stats_counter_id = map_value;
1703 existing_mapping_found = 1;
1707 if (!existing_mapping_found) { /* A new additional mapping... */
1708 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].port_id = port_id;
1709 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].queue_id = queue_id;
1710 rx_queue_stats_mappings[nb_rx_queue_stats_mappings].stats_counter_id = map_value;
1711 nb_rx_queue_stats_mappings++;
1717 tx_cksum_set(portid_t port_id, uint64_t ol_flags)
1719 uint64_t tx_ol_flags;
1720 if (port_id_is_invalid(port_id))
1722 /* Clear last 4 bits and then set L3/4 checksum mask again */
1723 tx_ol_flags = ports[port_id].tx_ol_flags & (~0x0Full);
1724 ports[port_id].tx_ol_flags = ((ol_flags & 0xf) | tx_ol_flags);
1728 fdir_add_signature_filter(portid_t port_id, uint8_t queue_id,
1729 struct rte_fdir_filter *fdir_filter)
1733 if (port_id_is_invalid(port_id))
1736 diag = rte_eth_dev_fdir_add_signature_filter(port_id, fdir_filter,
1741 printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
1742 "diag=%d\n", port_id, diag);
1746 fdir_update_signature_filter(portid_t port_id, uint8_t queue_id,
1747 struct rte_fdir_filter *fdir_filter)
1751 if (port_id_is_invalid(port_id))
1754 diag = rte_eth_dev_fdir_update_signature_filter(port_id, fdir_filter,
1759 printf("rte_eth_dev_fdir_update_signature_filter for port_id=%d failed "
1760 "diag=%d\n", port_id, diag);
1764 fdir_remove_signature_filter(portid_t port_id,
1765 struct rte_fdir_filter *fdir_filter)
1769 if (port_id_is_invalid(port_id))
1772 diag = rte_eth_dev_fdir_remove_signature_filter(port_id, fdir_filter);
1776 printf("rte_eth_dev_fdir_add_signature_filter for port_id=%d failed "
1777 "diag=%d\n", port_id, diag);
1782 fdir_get_infos(portid_t port_id)
1784 struct rte_eth_fdir fdir_infos;
1786 static const char *fdir_stats_border = "########################";
1788 if (port_id_is_invalid(port_id))
1791 rte_eth_dev_fdir_get_infos(port_id, &fdir_infos);
1793 printf("\n %s FDIR infos for port %-2d %s\n",
1794 fdir_stats_border, port_id, fdir_stats_border);
1796 printf(" collision: %-10"PRIu64" free: %"PRIu64"\n"
1797 " maxhash: %-10"PRIu64" maxlen: %"PRIu64"\n"
1798 " add: %-10"PRIu64" remove: %"PRIu64"\n"
1799 " f_add: %-10"PRIu64" f_remove: %"PRIu64"\n",
1800 (uint64_t)(fdir_infos.collision), (uint64_t)(fdir_infos.free),
1801 (uint64_t)(fdir_infos.maxhash), (uint64_t)(fdir_infos.maxlen),
1802 fdir_infos.add, fdir_infos.remove,
1803 fdir_infos.f_add, fdir_infos.f_remove);
1804 printf(" %s############################%s\n",
1805 fdir_stats_border, fdir_stats_border);
1809 fdir_add_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
1810 uint8_t drop, struct rte_fdir_filter *fdir_filter)
1814 if (port_id_is_invalid(port_id))
1817 diag = rte_eth_dev_fdir_add_perfect_filter(port_id, fdir_filter,
1818 soft_id, queue_id, drop);
1822 printf("rte_eth_dev_fdir_add_perfect_filter for port_id=%d failed "
1823 "diag=%d\n", port_id, diag);
1827 fdir_update_perfect_filter(portid_t port_id, uint16_t soft_id, uint8_t queue_id,
1828 uint8_t drop, struct rte_fdir_filter *fdir_filter)
1832 if (port_id_is_invalid(port_id))
1835 diag = rte_eth_dev_fdir_update_perfect_filter(port_id, fdir_filter,
1836 soft_id, queue_id, drop);
1840 printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
1841 "diag=%d\n", port_id, diag);
1845 fdir_remove_perfect_filter(portid_t port_id, uint16_t soft_id,
1846 struct rte_fdir_filter *fdir_filter)
1850 if (port_id_is_invalid(port_id))
1853 diag = rte_eth_dev_fdir_remove_perfect_filter(port_id, fdir_filter,
1858 printf("rte_eth_dev_fdir_update_perfect_filter for port_id=%d failed "
1859 "diag=%d\n", port_id, diag);
1863 fdir_set_masks(portid_t port_id, struct rte_fdir_masks *fdir_masks)
1867 if (port_id_is_invalid(port_id))
1870 diag = rte_eth_dev_fdir_set_masks(port_id, fdir_masks);
1874 printf("rte_eth_dev_set_masks_filter for port_id=%d failed "
1875 "diag=%d\n", port_id, diag);
1879 set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on)
1883 if (port_id_is_invalid(port_id))
1886 diag = rte_eth_dev_set_vf_rx(port_id,vf,on);
1888 diag = rte_eth_dev_set_vf_tx(port_id,vf,on);
1892 printf("rte_eth_dev_set_vf_rx for port_id=%d failed "
1893 "diag=%d\n", port_id, diag);
1895 printf("rte_eth_dev_set_vf_tx for port_id=%d failed "
1896 "diag=%d\n", port_id, diag);
1901 set_vf_rx_vlan(portid_t port_id, uint16_t vlan_id, uint64_t vf_mask, uint8_t on)
1905 if (port_id_is_invalid(port_id))
1907 if (vlan_id_is_invalid(vlan_id))
1909 diag = rte_eth_dev_set_vf_vlan_filter(port_id, vlan_id, vf_mask, on);
1912 printf("rte_eth_dev_set_vf_vlan_filter for port_id=%d failed "
1913 "diag=%d\n", port_id, diag);
1917 set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate)
1920 struct rte_eth_link link;
1922 if (port_id_is_invalid(port_id))
1924 rte_eth_link_get_nowait(port_id, &link);
1925 if (rate > link.link_speed) {
1926 printf("Invalid rate value:%u bigger than link speed: %u\n",
1927 rate, link.link_speed);
1930 diag = rte_eth_set_queue_rate_limit(port_id, queue_idx, rate);
1933 printf("rte_eth_set_queue_rate_limit for port_id=%d failed diag=%d\n",
1939 set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, uint64_t q_msk)
1942 struct rte_eth_link link;
1947 if (port_id_is_invalid(port_id))
1949 rte_eth_link_get_nowait(port_id, &link);
1950 if (rate > link.link_speed) {
1951 printf("Invalid rate value:%u bigger than link speed: %u\n",
1952 rate, link.link_speed);
1955 diag = rte_eth_set_vf_rate_limit(port_id, vf, rate, q_msk);
1958 printf("rte_eth_set_vf_rate_limit for port_id=%d failed diag=%d\n",
1964 get_ethertype_filter(uint8_t port_id, uint16_t index)
1966 struct rte_ethertype_filter filter;
1970 memset(&filter, 0, sizeof(filter));
1971 ret = rte_eth_dev_get_ethertype_filter(port_id, index,
1972 &filter, &rx_queue);
1974 if (ret == (-ENOENT))
1975 printf("filter[%d] is not enabled\n", index);
1977 printf("get ethertype filter fails(%s)\n", strerror(-ret));
1980 printf("filter[%d]:\n", index);
1981 printf(" ethertype: 0x%04x\n",
1982 rte_le_to_cpu_32(filter.ethertype));
1983 printf(" priority: %s, %d\n",
1984 filter.priority_en ? "enable" : "disable",
1986 printf(" queue: %d\n", rx_queue);
1991 get_syn_filter(uint8_t port_id)
1993 struct rte_syn_filter filter;
1997 memset(&filter, 0, sizeof(filter));
1998 ret = rte_eth_dev_get_syn_filter(port_id, &filter, &rx_queue);
2001 if (ret == (-ENOENT))
2002 printf("syn filter is not enabled\n");
2004 printf("get syn filter fails(%s)\n", strerror(-ret));
2007 printf("syn filter: priority: %s, queue: %d\n",
2008 filter.hig_pri ? "high" : "low",
2012 get_2tuple_filter(uint8_t port_id, uint16_t index)
2014 struct rte_2tuple_filter filter;
2018 memset(&filter, 0, sizeof(filter));
2019 ret = rte_eth_dev_get_2tuple_filter(port_id, index,
2020 &filter, &rx_queue);
2022 if (ret == (-ENOENT))
2023 printf("filter[%d] is not enabled\n", index);
2025 printf("get 2tuple filter fails(%s)\n", strerror(-ret));
2028 printf("filter[%d]:\n", index);
2029 printf(" Destination Port: 0x%04x mask: %d\n",
2030 rte_be_to_cpu_16(filter.dst_port),
2031 filter.dst_port_mask ? 0 : 1);
2032 printf(" protocol: 0x%02x mask:%d tcp_flags: 0x%02x\n",
2033 filter.protocol, filter.protocol_mask ? 0 : 1,
2035 printf(" priority: %d queue: %d\n",
2036 filter.priority, rx_queue);
2041 get_5tuple_filter(uint8_t port_id, uint16_t index)
2043 struct rte_5tuple_filter filter;
2047 memset(&filter, 0, sizeof(filter));
2048 ret = rte_eth_dev_get_5tuple_filter(port_id, index,
2049 &filter, &rx_queue);
2051 if (ret == (-ENOENT))
2052 printf("filter[%d] is not enabled\n", index);
2054 printf("get 5tuple filter fails(%s)\n", strerror(-ret));
2057 printf("filter[%d]:\n", index);
2058 printf(" Destination IP: 0x%08x mask: %d\n",
2059 (unsigned)rte_be_to_cpu_32(filter.dst_ip),
2060 filter.dst_ip_mask ? 0 : 1);
2061 printf(" Source IP: 0x%08x mask: %d\n",
2062 (unsigned)rte_be_to_cpu_32(filter.src_ip),
2063 filter.src_ip_mask ? 0 : 1);
2064 printf(" Destination Port: 0x%04x mask: %d\n",
2065 rte_be_to_cpu_16(filter.dst_port),
2066 filter.dst_port_mask ? 0 : 1);
2067 printf(" Source Port: 0x%04x mask: %d\n",
2068 rte_be_to_cpu_16(filter.src_port),
2069 filter.src_port_mask ? 0 : 1);
2070 printf(" protocol: 0x%02x mask: %d\n",
2072 filter.protocol_mask ? 0 : 1);
2073 printf(" priority: %d flags: 0x%02x queue: %d\n",
2074 filter.priority, filter.tcp_flags, rx_queue);
2078 get_flex_filter(uint8_t port_id, uint16_t index)
2081 struct rte_flex_filter filter;
2086 memset(&filter, 0, sizeof(filter));
2087 ret = rte_eth_dev_get_flex_filter(port_id, index,
2088 &filter, &rx_queue);
2090 if (ret == (-ENOENT))
2091 printf("filter[%d] is not enabled\n", index);
2093 printf("get flex filter fails(%s)\n", strerror(-ret));
2096 printf("filter[%d]: ", index);
2097 printf("\n length: %d", filter.len);
2098 printf("\n dword[]: 0x");
2099 for (i = 0; i < 32; i++)
2100 printf("%08x ", (unsigned)rte_be_to_cpu_32(filter.dwords[i]));
2101 printf("\n mask[]: 0b");
2102 for (i = 0; i < 16; i++) {
2103 for (j = 0; j < 8; j++)
2104 printf("%c", (filter.mask[i] & (1 << j)) ? '1' : '0');
2106 printf("\n priority: %d queue: %d\n",
2107 filter.priority, rx_queue);