2 * Copyright (c) 2015 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
15 #include <vnet/vnet.h>
16 #include <vppinfra/vec.h>
17 #include <vppinfra/format.h>
23 #include <vnet/ethernet/ethernet.h>
24 #include <vnet/ethernet/sfp.h>
25 #include <dpdk/device/dpdk.h>
27 #include <dpdk/device/dpdk_priv.h>
28 #include <vppinfra/error.h>
30 #define foreach_dpdk_counter \
31 _ (tx_frames_ok, opackets) \
32 _ (tx_bytes_ok, obytes) \
33 _ (tx_errors, oerrors) \
34 _ (rx_frames_ok, ipackets) \
35 _ (rx_bytes_ok, ibytes) \
36 _ (rx_errors, ierrors) \
37 _ (rx_missed, imissed) \
38 _ (rx_no_bufs, rx_nombuf)
40 #define foreach_dpdk_q_counter \
41 _ (rx_frames_ok, q_ipackets) \
42 _ (tx_frames_ok, q_opackets) \
43 _ (rx_bytes_ok, q_ibytes) \
44 _ (tx_bytes_ok, q_obytes) \
45 _ (rx_errors, q_errors)
47 #define foreach_dpdk_pkt_rx_offload_flag \
48 _ (PKT_RX_VLAN, "RX packet is a 802.1q VLAN packet") \
49 _ (PKT_RX_RSS_HASH, "RX packet with RSS hash result") \
50 _ (PKT_RX_FDIR, "RX packet with FDIR infos") \
51 _ (PKT_RX_L4_CKSUM_BAD, "L4 cksum of RX pkt. is not OK") \
52 _ (PKT_RX_IP_CKSUM_BAD, "IP cksum of RX pkt. is not OK") \
53 _ (PKT_RX_EIP_CKSUM_BAD, "External IP header checksum error") \
54 _ (PKT_RX_VLAN_STRIPPED, "RX packet VLAN tag stripped") \
55 _ (PKT_RX_IP_CKSUM_GOOD, "IP cksum of RX pkt. is valid") \
56 _ (PKT_RX_L4_CKSUM_GOOD, "L4 cksum of RX pkt. is valid") \
57 _ (PKT_RX_IEEE1588_PTP, "RX IEEE1588 L2 Ethernet PT Packet") \
58 _ (PKT_RX_IEEE1588_TMST, "RX IEEE1588 L2/L4 timestamped packet") \
59 _ (PKT_RX_QINQ_STRIPPED, "RX packet QinQ tags stripped")
61 #define foreach_dpdk_pkt_type \
62 _ (L2, ETHER, "Ethernet packet") \
63 _ (L2, ETHER_TIMESYNC, "Ethernet packet for time sync") \
64 _ (L2, ETHER_ARP, "ARP packet") \
65 _ (L2, ETHER_LLDP, "LLDP (Link Layer Discovery Protocol) packet") \
66 _ (L2, ETHER_NSH, "NSH (Network Service Header) packet") \
67 _ (L2, ETHER_VLAN, "VLAN packet") \
68 _ (L2, ETHER_QINQ, "QinQ packet") \
69 _ (L3, IPV4, "IPv4 packet without extension headers") \
70 _ (L3, IPV4_EXT, "IPv4 packet with extension headers") \
71 _ (L3, IPV4_EXT_UNKNOWN, "IPv4 packet with or without extension headers") \
72 _ (L3, IPV6, "IPv6 packet without extension headers") \
73 _ (L3, IPV6_EXT, "IPv6 packet with extension headers") \
74 _ (L3, IPV6_EXT_UNKNOWN, "IPv6 packet with or without extension headers") \
75 _ (L4, TCP, "TCP packet") \
76 _ (L4, UDP, "UDP packet") \
77 _ (L4, FRAG, "Fragmented IP packet") \
78 _ (L4, SCTP, "SCTP (Stream Control Transmission Protocol) packet") \
79 _ (L4, ICMP, "ICMP packet") \
80 _ (L4, NONFRAG, "Non-fragmented IP packet") \
81 _ (TUNNEL, GRE, "GRE tunneling packet") \
82 _ (TUNNEL, VXLAN, "VXLAN tunneling packet") \
83 _ (TUNNEL, NVGRE, "NVGRE Tunneling packet") \
84 _ (TUNNEL, GENEVE, "GENEVE Tunneling packet") \
85 _ (TUNNEL, GRENAT, "Teredo, VXLAN or GRE Tunneling packet") \
86 _ (INNER_L2, ETHER, "Inner Ethernet packet") \
87 _ (INNER_L2, ETHER_VLAN, "Inner Ethernet packet with VLAN") \
88 _ (INNER_L3, IPV4, "Inner IPv4 packet without extension headers") \
89 _ (INNER_L3, IPV4_EXT, "Inner IPv4 packet with extension headers") \
90 _ (INNER_L3, IPV4_EXT_UNKNOWN, "Inner IPv4 packet with or without extension headers") \
91 _ (INNER_L3, IPV6, "Inner IPv6 packet without extension headers") \
92 _ (INNER_L3, IPV6_EXT, "Inner IPv6 packet with extension headers") \
93 _ (INNER_L3, IPV6_EXT_UNKNOWN, "Inner IPv6 packet with or without extension headers") \
94 _ (INNER_L4, TCP, "Inner TCP packet") \
95 _ (INNER_L4, UDP, "Inner UDP packet") \
96 _ (INNER_L4, FRAG, "Inner fragmented IP packet") \
97 _ (INNER_L4, SCTP, "Inner SCTP (Stream Control Transmission Protocol) packet") \
98 _ (INNER_L4, ICMP, "Inner ICMP packet") \
99 _ (INNER_L4, NONFRAG, "Inner non-fragmented IP packet")
101 #define foreach_dpdk_pkt_tx_offload_flag \
102 _ (PKT_TX_VLAN_PKT, "TX packet is a 802.1q VLAN packet") \
103 _ (PKT_TX_IP_CKSUM, "IP cksum of TX pkt. computed by NIC") \
104 _ (PKT_TX_TCP_CKSUM, "TCP cksum of TX pkt. computed by NIC") \
105 _ (PKT_TX_SCTP_CKSUM, "SCTP cksum of TX pkt. computed by NIC") \
106 _ (PKT_TX_IEEE1588_TMST, "TX IEEE1588 packet to timestamp")
108 #define foreach_dpdk_pkt_offload_flag \
109 foreach_dpdk_pkt_rx_offload_flag \
110 foreach_dpdk_pkt_tx_offload_flag
112 #define foreach_dpdk_pkt_dyn_rx_offload_flag \
113 _ (RX_TIMESTAMP, 0, "Timestamp field is valid")
116 format_dpdk_device_name (u8 * s, va_list * args)
118 dpdk_main_t *dm = &dpdk_main;
119 char *devname_format;
121 u32 i = va_arg (*args, u32);
122 dpdk_device_t *xd = vec_elt_at_index (dm->devices, i);
123 struct rte_eth_dev_info dev_info;
124 struct rte_pci_device *pci_dev;
128 return format (s, "%s", xd->name);
130 if (dm->conf->interface_name_format_decimal)
131 devname_format = "%s%d/%d/%d";
133 devname_format = "%s%x/%x/%x";
135 switch (xd->port_type)
137 case VNET_DPDK_PORT_TYPE_ETH_1G:
138 device_name = "GigabitEthernet";
141 case VNET_DPDK_PORT_TYPE_ETH_2_5G:
142 device_name = "Two_FiveGigabitEthernet";
145 case VNET_DPDK_PORT_TYPE_ETH_5G:
146 device_name = "FiveGigabitEthernet";
149 case VNET_DPDK_PORT_TYPE_ETH_10G:
150 device_name = "TenGigabitEthernet";
153 case VNET_DPDK_PORT_TYPE_ETH_20G:
154 device_name = "TwentyGigabitEthernet";
157 case VNET_DPDK_PORT_TYPE_ETH_25G:
158 device_name = "TwentyFiveGigabitEthernet";
161 case VNET_DPDK_PORT_TYPE_ETH_40G:
162 device_name = "FortyGigabitEthernet";
165 case VNET_DPDK_PORT_TYPE_ETH_50G:
166 device_name = "FiftyGigabitEthernet";
169 case VNET_DPDK_PORT_TYPE_ETH_56G:
170 device_name = "FiftySixGigabitEthernet";
173 case VNET_DPDK_PORT_TYPE_ETH_100G:
174 device_name = "HundredGigabitEthernet";
177 case VNET_DPDK_PORT_TYPE_ETH_SWITCH:
178 device_name = "EthernetSwitch";
181 case VNET_DPDK_PORT_TYPE_ETH_VF:
182 device_name = "VirtualFunctionEthernet";
185 case VNET_DPDK_PORT_TYPE_AF_PACKET:
186 return format (s, "af_packet%d", xd->af_packet_instance_num);
188 case VNET_DPDK_PORT_TYPE_VIRTIO_USER:
189 device_name = "VirtioUser";
192 case VNET_DPDK_PORT_TYPE_VHOST_ETHER:
193 device_name = "VhostEthernet";
196 case VNET_DPDK_PORT_TYPE_FAILSAFE:
197 device_name = "FailsafeEthernet";
201 case VNET_DPDK_PORT_TYPE_UNKNOWN:
202 device_name = "UnknownEthernet";
206 rte_eth_dev_info_get (xd->port_id, &dev_info);
207 pci_dev = dpdk_get_pci_device (&dev_info);
209 if (pci_dev && xd->port_type != VNET_DPDK_PORT_TYPE_FAILSAFE)
210 ret = format (s, devname_format, device_name, pci_dev->addr.bus,
211 pci_dev->addr.devid, pci_dev->addr.function);
213 ret = format (s, "%s%d", device_name, xd->port_id);
215 if (xd->interface_name_suffix)
216 return format (ret, "/%s", xd->interface_name_suffix);
221 format_dpdk_device_flags (u8 * s, va_list * args)
223 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
226 #define _(a, b, c) if (xd->flags & (1 << a)) \
227 t = format (t, "%s%s", t ? " ":"", c);
228 foreach_dpdk_device_flags
230 s = format (s, "%v", t);
236 format_dpdk_device_type (u8 * s, va_list * args)
238 dpdk_main_t *dm = &dpdk_main;
240 u32 i = va_arg (*args, u32);
242 switch (dm->devices[i].pmd)
244 case VNET_DPDK_PMD_E1000EM:
245 dev_type = "Intel 82540EM (e1000)";
248 case VNET_DPDK_PMD_IGB:
249 dev_type = "Intel e1000";
252 case VNET_DPDK_PMD_I40E:
253 dev_type = "Intel X710/XL710 Family";
256 case VNET_DPDK_PMD_I40EVF:
257 dev_type = "Intel X710/XL710 Family VF";
260 case VNET_DPDK_PMD_ICE:
261 dev_type = "Intel E810 Family";
264 case VNET_DPDK_PMD_IAVF:
265 dev_type = "Intel iAVF";
268 case VNET_DPDK_PMD_FM10K:
269 dev_type = "Intel FM10000 Family Ethernet Switch";
272 case VNET_DPDK_PMD_IGBVF:
273 dev_type = "Intel e1000 VF";
276 case VNET_DPDK_PMD_VIRTIO:
277 dev_type = "Red Hat Virtio";
280 case VNET_DPDK_PMD_IXGBEVF:
281 dev_type = "Intel 82599 VF";
284 case VNET_DPDK_PMD_IXGBE:
285 dev_type = "Intel 82599";
288 case VNET_DPDK_PMD_ENIC:
289 dev_type = "Cisco VIC";
292 case VNET_DPDK_PMD_CXGBE:
293 dev_type = "Chelsio T4/T5";
296 case VNET_DPDK_PMD_MLX4:
297 dev_type = "Mellanox ConnectX-3 Family";
300 case VNET_DPDK_PMD_MLX5:
301 dev_type = "Mellanox ConnectX-4 Family";
304 case VNET_DPDK_PMD_VMXNET3:
305 dev_type = "VMware VMXNET3";
308 case VNET_DPDK_PMD_AF_PACKET:
309 dev_type = "af_packet";
312 case VNET_DPDK_PMD_DPAA2:
313 dev_type = "NXP DPAA2 Mac";
316 case VNET_DPDK_PMD_VIRTIO_USER:
317 dev_type = "Virtio User";
320 case VNET_DPDK_PMD_THUNDERX:
321 dev_type = "Cavium ThunderX";
324 case VNET_DPDK_PMD_VHOST_ETHER:
325 dev_type = "VhostEthernet";
328 case VNET_DPDK_PMD_ENA:
329 dev_type = "AWS ENA VF";
332 case VNET_DPDK_PMD_FAILSAFE:
333 dev_type = "FailsafeEthernet";
336 case VNET_DPDK_PMD_LIOVF_ETHER:
337 dev_type = "Cavium Lio VF";
340 case VNET_DPDK_PMD_QEDE:
341 dev_type = "Cavium QLogic FastLinQ QL4xxxx";
344 case VNET_DPDK_PMD_NETVSC:
345 dev_type = "Microsoft Hyper-V Netvsc";
348 case VNET_DPDK_PMD_BNXT:
349 dev_type = "Broadcom NetXtreme E/S-Series";
353 case VNET_DPDK_PMD_UNKNOWN:
354 dev_type = "### UNKNOWN ###";
358 return format (s, dev_type);
362 format_dpdk_link_status (u8 * s, va_list * args)
364 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
365 struct rte_eth_link *l = &xd->link;
366 vnet_main_t *vnm = vnet_get_main ();
367 vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, xd->hw_if_index);
369 s = format (s, "%s ", l->link_status ? "up" : "down");
372 u32 promisc = rte_eth_promiscuous_get (xd->port_id);
374 s = format (s, "%s duplex ", (l->link_duplex == ETH_LINK_FULL_DUPLEX) ?
376 s = format (s, "mtu %d %s\n", hi->max_packet_bytes, promisc ?
380 s = format (s, "\n");
385 #define _(n, v, str) \
387 if (format_get_indent (s) > 72) \
388 s = format(s,"\n%U", format_white_space, indent); \
389 s = format(s, "%s ", str); \
393 format_dpdk_rss_hf_name (u8 * s, va_list * args)
395 u64 bitmap = va_arg (*args, u64);
396 u32 indent = format_get_indent (s);
399 return format (s, "none");
401 foreach_dpdk_rss_hf return s;
406 /* Convert to all lower case e.g "VLAN_STRIP" -> "vlan-strip"
407 Works for both vector names and null terminated c strings. */
409 format_offload (u8 * s, va_list * va)
411 u8 *id = va_arg (*va, u8 *);
415 if (clib_mem_is_vec (id))
419 for (i = 0; id[i] != 0 && i < l; i++)
435 if (format_get_indent (s) > 72) \
436 s = format(s,"\n%U", format_white_space, indent); \
437 s = format(s, "%U ", format_offload, func (v)); \
441 format_dpdk_rx_offload_caps (u8 * s, va_list * args)
443 u64 bitmap = va_arg (*args, u32);
444 u32 indent = format_get_indent (s);
448 return format (s, "none");
450 for (i = 0; i < 64; i++)
452 u64 mask = (u64) 1 << i;
454 _(mask, rte_eth_dev_rx_offload_name);
460 format_dpdk_tx_offload_caps (u8 * s, va_list * args)
462 u64 bitmap = va_arg (*args, u32);
463 u32 indent = format_get_indent (s);
467 return format (s, "none");
469 for (i = 0; i < 64; i++)
471 u64 mask = (u64) 1 << i;
473 _(mask, rte_eth_dev_tx_offload_name);
481 format_dpdk_device_errors (u8 * s, va_list * args)
483 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
485 u32 indent = format_get_indent (s);
487 vec_foreach (e, xd->errors)
489 s = format (s, "%U%v\n", format_white_space, indent, e->what);
495 format_dpdk_device_module_info (u8 * s, va_list * args)
497 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
498 struct rte_eth_dev_module_info mi = { 0 };
499 struct rte_dev_eeprom_info ei = { 0 };
501 if (rte_eth_dev_get_module_info (xd->port_id, &mi) != 0)
502 return format (s, "unknown");
504 ei.length = mi.eeprom_len;
505 ei.data = clib_mem_alloc (mi.eeprom_len);
507 if (rte_eth_dev_get_module_eeprom (xd->port_id, &ei) == 0)
509 s = format (s, "%U", format_sfp_eeprom, ei.data +
510 (mi.type == RTE_ETH_MODULE_SFF_8436 ? 0x80 : 0));
513 s = format (s, "eeprom read error");
515 clib_mem_free (ei.data);
522 Dl_info info = { 0 };
524 if (dladdr (p, &info) == 0)
527 return info.dli_sname;
531 format_switch_info (u8 * s, va_list * args)
533 struct rte_eth_switch_info *si =
534 va_arg (*args, struct rte_eth_switch_info *);
537 s = format (s, "name %s ", si->name);
539 s = format (s, "domain id %d port id %d", si->domain_id, si->port_id);
545 format_dpdk_device (u8 * s, va_list * args)
547 u32 dev_instance = va_arg (*args, u32);
548 int verbose = va_arg (*args, int);
549 dpdk_main_t *dm = &dpdk_main;
550 dpdk_device_t *xd = vec_elt_at_index (dm->devices, dev_instance);
551 u32 indent = format_get_indent (s);
552 f64 now = vlib_time_now (dm->vlib_main);
553 struct rte_eth_dev_info di;
554 struct rte_eth_burst_mode mode;
556 dpdk_update_counters (xd, now);
557 dpdk_update_link_state (xd, now);
558 rte_eth_dev_info_get (xd->port_id, &di);
560 s = format (s, "%U\n%Ucarrier %U",
561 format_dpdk_device_type, dev_instance,
562 format_white_space, indent + 2, format_dpdk_link_status, xd);
563 s = format (s, "%Uflags: %U\n",
564 format_white_space, indent + 2, format_dpdk_device_flags, xd);
565 if (di.device->devargs && di.device->devargs->args)
566 s = format (s, "%UDevargs: %s\n",
567 format_white_space, indent + 2, di.device->devargs->args);
568 s = format (s, "%Urx: queues %d (max %d), desc %d "
569 "(min %d max %d align %d)\n",
570 format_white_space, indent + 2, xd->rx_q_used, di.max_rx_queues,
571 xd->nb_rx_desc, di.rx_desc_lim.nb_min, di.rx_desc_lim.nb_max,
572 di.rx_desc_lim.nb_align);
573 s = format (s, "%Utx: queues %d (max %d), desc %d "
574 "(min %d max %d align %d)\n",
575 format_white_space, indent + 2, xd->tx_q_used, di.max_tx_queues,
576 xd->nb_tx_desc, di.tx_desc_lim.nb_min, di.tx_desc_lim.nb_max,
577 di.tx_desc_lim.nb_align);
579 if (xd->flags & DPDK_DEVICE_FLAG_PMD)
581 struct rte_pci_device *pci;
582 struct rte_eth_rss_conf rss_conf;
586 rss_conf.rss_key = 0;
588 retval = rte_eth_dev_rss_hash_conf_get (xd->port_id, &rss_conf);
590 clib_warning ("rte_eth_dev_rss_hash_conf_get returned %d", retval);
592 pci = dpdk_get_pci_device (&di);
597 if (xd->cpu_socket > -1)
598 s2 = format (0, "%d", xd->cpu_socket);
600 s2 = format (0, "unknown");
601 s = format (s, "%Upci: device %04x:%04x subsystem %04x:%04x "
602 "address %04x:%02x:%02x.%02x numa %v\n",
603 format_white_space, indent + 2, pci->id.vendor_id,
604 pci->id.device_id, pci->id.subsystem_vendor_id,
605 pci->id.subsystem_device_id, pci->addr.domain,
606 pci->addr.bus, pci->addr.devid, pci->addr.function, s2);
610 if (di.switch_info.domain_id != RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID)
613 format (s, "%Uswitch info: %U\n", format_white_space, indent + 2,
614 format_switch_info, &di.switch_info);
619 s = format (s, "%Umodule: %U\n", format_white_space, indent + 2,
620 format_dpdk_device_module_info, xd);
623 s = format (s, "%Umax rx packet len: %d\n", format_white_space,
624 indent + 2, di.max_rx_pktlen);
625 s = format (s, "%Upromiscuous: unicast %s all-multicast %s\n",
626 format_white_space, indent + 2,
627 rte_eth_promiscuous_get (xd->port_id) ? "on" : "off",
628 rte_eth_allmulticast_get (xd->port_id) ? "on" : "off");
629 vlan_off = rte_eth_dev_get_vlan_offload (xd->port_id);
630 s = format (s, "%Uvlan offload: strip %s filter %s qinq %s\n",
631 format_white_space, indent + 2,
632 vlan_off & ETH_VLAN_STRIP_OFFLOAD ? "on" : "off",
633 vlan_off & ETH_VLAN_FILTER_OFFLOAD ? "on" : "off",
634 vlan_off & ETH_VLAN_EXTEND_OFFLOAD ? "on" : "off");
635 s = format (s, "%Urx offload avail: %U\n",
636 format_white_space, indent + 2,
637 format_dpdk_rx_offload_caps, di.rx_offload_capa);
638 s = format (s, "%Urx offload active: %U\n",
639 format_white_space, indent + 2,
640 format_dpdk_rx_offload_caps, xd->port_conf.rxmode.offloads);
641 s = format (s, "%Utx offload avail: %U\n",
642 format_white_space, indent + 2,
643 format_dpdk_tx_offload_caps, di.tx_offload_capa);
644 s = format (s, "%Utx offload active: %U\n",
645 format_white_space, indent + 2,
646 format_dpdk_tx_offload_caps, xd->port_conf.txmode.offloads);
647 s = format (s, "%Urss avail: %U\n"
648 "%Urss active: %U\n",
649 format_white_space, indent + 2,
650 format_dpdk_rss_hf_name, di.flow_type_rss_offloads,
651 format_white_space, indent + 2,
652 format_dpdk_rss_hf_name, rss_conf.rss_hf);
654 if (rte_eth_tx_burst_mode_get (xd->port_id, 0, &mode) == 0)
656 s = format (s, "%Utx burst mode: %s%s\n",
657 format_white_space, indent + 2,
659 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
660 " (per queue)" : "");
664 s = format (s, "%Utx burst function: %s\n",
665 format_white_space, indent + 2,
666 ptr2sname (rte_eth_devices[xd->port_id].tx_pkt_burst));
669 if (rte_eth_rx_burst_mode_get (xd->port_id, 0, &mode) == 0)
671 s = format (s, "%Urx burst mode: %s%s\n",
672 format_white_space, indent + 2,
674 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
675 " (per queue)" : "");
679 s = format (s, "%Urx burst function: %s\n",
680 format_white_space, indent + 2,
681 ptr2sname (rte_eth_devices[xd->port_id].rx_pkt_burst));
685 /* $$$ MIB counters */
688 if (xd->stats.V != 0) { \
689 s = format (s, "\n%U%-40U%16Lu", \
690 format_white_space, indent + 2, \
691 format_c_identifier, #N, \
701 struct rte_eth_xstat *xstat;
702 struct rte_eth_xstat_name *xstat_names = 0;
703 int len = vec_len (xd->xstats);
704 vec_validate (xstat_names, len - 1);
705 int ret = rte_eth_xstats_get_names (xd->port_id, xstat_names, len);
707 if (ret >= 0 && ret <= len)
710 vec_foreach_index(i, xd->xstats)
712 xstat = vec_elt_at_index(xd->xstats, i);
713 if (verbose == 2 || (verbose && xstat->value))
715 xs = format(xs, "\n%U%-38s%16Lu",
716 format_white_space, indent + 4,
723 vec_free (xstat_names);
728 s = format (s, "\n%Uextended stats:%v",
729 format_white_space, indent + 2, xs);
733 if (vec_len (xd->errors))
735 s = format (s, "%UErrors:\n %U", format_white_space, indent,
736 format_dpdk_device_errors, xd);
743 format_dpdk_tx_trace (u8 * s, va_list * va)
745 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
746 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
747 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main ();
748 dpdk_tx_trace_t *t = va_arg (*va, dpdk_tx_trace_t *);
749 dpdk_main_t *dm = &dpdk_main;
750 dpdk_device_t *xd = vec_elt_at_index (dm->devices, t->device_index);
751 u32 indent = format_get_indent (s);
752 vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, xd->sw_if_index);
754 s = format (s, "%U tx queue %d",
755 format_vnet_sw_interface_name, vnm, sw, t->queue_index);
757 s = format (s, "\n%Ubuffer 0x%x: %U",
758 format_white_space, indent,
759 t->buffer_index, format_vnet_buffer, &t->buffer);
761 s = format (s, "\n%U%U",
762 format_white_space, indent,
763 format_dpdk_rte_mbuf, &t->mb, &t->data);
765 s = format (s, "\n%U%U", format_white_space, indent,
766 format_ethernet_header_with_length, t->buffer.pre_data,
767 sizeof (t->buffer.pre_data));
773 format_dpdk_rx_trace (u8 * s, va_list * va)
775 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
776 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
777 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main ();
778 dpdk_rx_trace_t *t = va_arg (*va, dpdk_rx_trace_t *);
779 dpdk_main_t *dm = &dpdk_main;
780 dpdk_device_t *xd = vec_elt_at_index (dm->devices, t->device_index);
781 format_function_t *f;
782 u32 indent = format_get_indent (s);
783 vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, xd->sw_if_index);
785 s = format (s, "%U rx queue %d",
786 format_vnet_sw_interface_name, vnm, sw, t->queue_index);
788 s = format (s, "\n%Ubuffer 0x%x: %U",
789 format_white_space, indent,
790 t->buffer_index, format_vnet_buffer, &t->buffer);
792 s = format (s, "\n%U%U",
793 format_white_space, indent,
794 format_dpdk_rte_mbuf, &t->mb, &t->data);
796 if (vm->trace_main.verbose)
798 s = format (s, "\n%UPacket Dump%s", format_white_space, indent + 2,
799 t->mb.data_len > sizeof (t->data) ? " (truncated)" : "");
800 s = format (s, "\n%U%U", format_white_space, indent + 4,
801 format_hexdump, &t->data,
803 sizeof (t->data) ? sizeof (t->data) : t->mb.data_len);
805 f = node->format_buffer;
807 f = format_hex_bytes;
808 s = format (s, "\n%U%U", format_white_space, indent,
809 f, t->buffer.pre_data, sizeof (t->buffer.pre_data));
816 format_dpdk_pkt_types (u8 * s, va_list * va)
818 u32 *pkt_types = va_arg (*va, u32 *);
819 u32 indent __attribute__ ((unused)) = format_get_indent (s) + 2;
824 s = format (s, "Packet Types");
827 if ((*pkt_types & RTE_PTYPE_##L##_MASK) == RTE_PTYPE_##L##_##F) \
829 s = format (s, "\n%U%s (0x%04x) %s", format_white_space, indent, \
830 "RTE_PTYPE_" #L "_" #F, RTE_PTYPE_##L##_##F, S); \
833 foreach_dpdk_pkt_type
839 format_dpdk_pkt_offload_flags (u8 * s, va_list * va)
841 u64 *ol_flags = va_arg (*va, u64 *);
842 u32 indent = format_get_indent (s) + 2;
844 int rx_dynflag_offset;
849 s = format (s, "Packet Offload Flags");
854 s = format (s, "\n%U%s (0x%04x) %s", \
855 format_white_space, indent, #F, F, S); \
858 foreach_dpdk_pkt_offload_flag
862 rx_dynflag_offset = rte_mbuf_dynflag_lookup(RTE_MBUF_DYNFLAG_##F##_NAME, \
864 if (rx_dynflag_offset >= 0) \
866 rx_dynflag = (u64) 1 << rx_dynflag_offset; \
867 if (*ol_flags & rx_dynflag) \
869 s = format (s, "\n%U%s %s", format_white_space, indent, \
874 foreach_dpdk_pkt_dyn_rx_offload_flag
880 format_dpdk_rte_mbuf_vlan (u8 * s, va_list * va)
882 ethernet_vlan_header_tv_t *vlan_hdr =
883 va_arg (*va, ethernet_vlan_header_tv_t *);
885 if (clib_net_to_host_u16 (vlan_hdr->type) == ETHERNET_TYPE_DOT1AD)
887 s = format (s, "%U 802.1q vlan ",
888 format_ethernet_vlan_tci,
889 clib_net_to_host_u16 (vlan_hdr->priority_cfi_and_id));
894 format_ethernet_vlan_tci,
895 clib_net_to_host_u16 (vlan_hdr->priority_cfi_and_id));
901 format_dpdk_rte_mbuf (u8 * s, va_list * va)
903 struct rte_mbuf *mb = va_arg (*va, struct rte_mbuf *);
904 ethernet_header_t *eth_hdr = va_arg (*va, ethernet_header_t *);
905 u32 indent = format_get_indent (s) + 2;
907 s = format (s, "PKT MBUF: port %d, nb_segs %d, pkt_len %d"
908 "\n%Ubuf_len %d, data_len %d, ol_flags 0x%lx, data_off %d, phys_addr 0x%x"
909 "\n%Upacket_type 0x%x l2_len %u l3_len %u outer_l2_len %u outer_l3_len %u"
910 "\n%Urss 0x%x fdir.hi 0x%x fdir.lo 0x%x",
911 mb->port, mb->nb_segs, mb->pkt_len,
912 format_white_space, indent,
913 mb->buf_len, mb->data_len, mb->ol_flags, mb->data_off,
914 mb->buf_iova, format_white_space, indent, mb->packet_type,
915 mb->l2_len, mb->l3_len, mb->outer_l2_len, mb->outer_l3_len,
916 format_white_space, indent, mb->hash.rss, mb->hash.fdir.hi,
920 s = format (s, "\n%U%U", format_white_space, indent,
921 format_dpdk_pkt_offload_flags, &mb->ol_flags);
923 if ((mb->ol_flags & PKT_RX_VLAN) &&
924 ((mb->ol_flags & (PKT_RX_VLAN_STRIPPED | PKT_RX_QINQ_STRIPPED)) == 0))
926 ethernet_vlan_header_tv_t *vlan_hdr =
927 ((ethernet_vlan_header_tv_t *) & (eth_hdr->type));
928 s = format (s, " %U", format_dpdk_rte_mbuf_vlan, vlan_hdr);
932 s = format (s, "\n%U%U", format_white_space, indent,
933 format_dpdk_pkt_types, &mb->packet_type);
939 unformat_rss_fn (unformat_input_t * input, uword * rss_fn)
941 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
947 else if (unformat (input, s)) \
954 return clib_error_return (0, "unknown input `%U'",
955 format_unformat_error, input);
963 * fd.io coding-style-patch-verification: ON
966 * eval: (c-set-style "gnu")