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") \
60 _ (PKT_RX_TIMESTAMP, "Timestamp field is valid")
62 #define foreach_dpdk_pkt_type \
63 _ (L2, ETHER, "Ethernet packet") \
64 _ (L2, ETHER_TIMESYNC, "Ethernet packet for time sync") \
65 _ (L2, ETHER_ARP, "ARP packet") \
66 _ (L2, ETHER_LLDP, "LLDP (Link Layer Discovery Protocol) packet") \
67 _ (L2, ETHER_NSH, "NSH (Network Service Header) packet") \
68 _ (L2, ETHER_VLAN, "VLAN packet") \
69 _ (L2, ETHER_QINQ, "QinQ packet") \
70 _ (L3, IPV4, "IPv4 packet without extension headers") \
71 _ (L3, IPV4_EXT, "IPv4 packet with extension headers") \
72 _ (L3, IPV4_EXT_UNKNOWN, "IPv4 packet with or without extension headers") \
73 _ (L3, IPV6, "IPv6 packet without extension headers") \
74 _ (L3, IPV6_EXT, "IPv6 packet with extension headers") \
75 _ (L3, IPV6_EXT_UNKNOWN, "IPv6 packet with or without extension headers") \
76 _ (L4, TCP, "TCP packet") \
77 _ (L4, UDP, "UDP packet") \
78 _ (L4, FRAG, "Fragmented IP packet") \
79 _ (L4, SCTP, "SCTP (Stream Control Transmission Protocol) packet") \
80 _ (L4, ICMP, "ICMP packet") \
81 _ (L4, NONFRAG, "Non-fragmented IP packet") \
82 _ (TUNNEL, GRE, "GRE tunneling packet") \
83 _ (TUNNEL, VXLAN, "VXLAN tunneling packet") \
84 _ (TUNNEL, NVGRE, "NVGRE Tunneling packet") \
85 _ (TUNNEL, GENEVE, "GENEVE Tunneling packet") \
86 _ (TUNNEL, GRENAT, "Teredo, VXLAN or GRE Tunneling packet") \
87 _ (INNER_L2, ETHER, "Inner Ethernet packet") \
88 _ (INNER_L2, ETHER_VLAN, "Inner Ethernet packet with VLAN") \
89 _ (INNER_L3, IPV4, "Inner IPv4 packet without extension headers") \
90 _ (INNER_L3, IPV4_EXT, "Inner IPv4 packet with extension headers") \
91 _ (INNER_L3, IPV4_EXT_UNKNOWN, "Inner IPv4 packet with or without extension headers") \
92 _ (INNER_L3, IPV6, "Inner IPv6 packet without extension headers") \
93 _ (INNER_L3, IPV6_EXT, "Inner IPv6 packet with extension headers") \
94 _ (INNER_L3, IPV6_EXT_UNKNOWN, "Inner IPv6 packet with or without extension headers") \
95 _ (INNER_L4, TCP, "Inner TCP packet") \
96 _ (INNER_L4, UDP, "Inner UDP packet") \
97 _ (INNER_L4, FRAG, "Inner fragmented IP packet") \
98 _ (INNER_L4, SCTP, "Inner SCTP (Stream Control Transmission Protocol) packet") \
99 _ (INNER_L4, ICMP, "Inner ICMP packet") \
100 _ (INNER_L4, NONFRAG, "Inner non-fragmented IP packet")
102 #define foreach_dpdk_pkt_tx_offload_flag \
103 _ (PKT_TX_VLAN_PKT, "TX packet is a 802.1q VLAN packet") \
104 _ (PKT_TX_IP_CKSUM, "IP cksum of TX pkt. computed by NIC") \
105 _ (PKT_TX_TCP_CKSUM, "TCP cksum of TX pkt. computed by NIC") \
106 _ (PKT_TX_SCTP_CKSUM, "SCTP cksum of TX pkt. computed by NIC") \
107 _ (PKT_TX_IEEE1588_TMST, "TX IEEE1588 packet to timestamp")
109 #define foreach_dpdk_pkt_offload_flag \
110 foreach_dpdk_pkt_rx_offload_flag \
111 foreach_dpdk_pkt_tx_offload_flag
114 format_dpdk_device_name (u8 * s, va_list * args)
116 dpdk_main_t *dm = &dpdk_main;
117 char *devname_format;
119 u32 i = va_arg (*args, u32);
120 dpdk_device_t *xd = vec_elt_at_index (dm->devices, i);
121 struct rte_eth_dev_info dev_info;
122 struct rte_pci_device *pci_dev;
126 return format (s, "%s", xd->name);
128 if (dm->conf->interface_name_format_decimal)
129 devname_format = "%s%d/%d/%d";
131 devname_format = "%s%x/%x/%x";
133 switch (xd->port_type)
135 case VNET_DPDK_PORT_TYPE_ETH_1G:
136 device_name = "GigabitEthernet";
139 case VNET_DPDK_PORT_TYPE_ETH_2_5G:
140 device_name = "Two_FiveGigabitEthernet";
143 case VNET_DPDK_PORT_TYPE_ETH_5G:
144 device_name = "FiveGigabitEthernet";
147 case VNET_DPDK_PORT_TYPE_ETH_10G:
148 device_name = "TenGigabitEthernet";
151 case VNET_DPDK_PORT_TYPE_ETH_20G:
152 device_name = "TwentyGigabitEthernet";
155 case VNET_DPDK_PORT_TYPE_ETH_25G:
156 device_name = "TwentyFiveGigabitEthernet";
159 case VNET_DPDK_PORT_TYPE_ETH_40G:
160 device_name = "FortyGigabitEthernet";
163 case VNET_DPDK_PORT_TYPE_ETH_50G:
164 device_name = "FiftyGigabitEthernet";
167 case VNET_DPDK_PORT_TYPE_ETH_56G:
168 device_name = "FiftySixGigabitEthernet";
171 case VNET_DPDK_PORT_TYPE_ETH_100G:
172 device_name = "HundredGigabitEthernet";
175 case VNET_DPDK_PORT_TYPE_ETH_SWITCH:
176 device_name = "EthernetSwitch";
179 case VNET_DPDK_PORT_TYPE_ETH_VF:
180 device_name = "VirtualFunctionEthernet";
183 case VNET_DPDK_PORT_TYPE_AF_PACKET:
184 return format (s, "af_packet%d", xd->af_packet_instance_num);
186 case VNET_DPDK_PORT_TYPE_VIRTIO_USER:
187 device_name = "VirtioUser";
190 case VNET_DPDK_PORT_TYPE_VHOST_ETHER:
191 device_name = "VhostEthernet";
194 case VNET_DPDK_PORT_TYPE_FAILSAFE:
195 device_name = "FailsafeEthernet";
199 case VNET_DPDK_PORT_TYPE_UNKNOWN:
200 device_name = "UnknownEthernet";
204 rte_eth_dev_info_get (xd->port_id, &dev_info);
205 pci_dev = dpdk_get_pci_device (&dev_info);
207 if (pci_dev && xd->port_type != VNET_DPDK_PORT_TYPE_FAILSAFE)
208 ret = format (s, devname_format, device_name, pci_dev->addr.bus,
209 pci_dev->addr.devid, pci_dev->addr.function);
211 ret = format (s, "%s%d", device_name, xd->port_id);
213 if (xd->interface_name_suffix)
214 return format (ret, "/%s", xd->interface_name_suffix);
219 format_dpdk_device_flags (u8 * s, va_list * args)
221 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
224 #define _(a, b, c) if (xd->flags & (1 << a)) \
225 t = format (t, "%s%s", t ? " ":"", c);
226 foreach_dpdk_device_flags
228 s = format (s, "%v", t);
234 format_dpdk_device_type (u8 * s, va_list * args)
236 dpdk_main_t *dm = &dpdk_main;
238 u32 i = va_arg (*args, u32);
240 switch (dm->devices[i].pmd)
242 case VNET_DPDK_PMD_E1000EM:
243 dev_type = "Intel 82540EM (e1000)";
246 case VNET_DPDK_PMD_IGB:
247 dev_type = "Intel e1000";
250 case VNET_DPDK_PMD_I40E:
251 dev_type = "Intel X710/XL710 Family";
254 case VNET_DPDK_PMD_I40EVF:
255 dev_type = "Intel X710/XL710 Family VF";
258 case VNET_DPDK_PMD_ICE:
259 dev_type = "Intel E810 Family";
262 case VNET_DPDK_PMD_IAVF:
263 dev_type = "Intel iAVF";
266 case VNET_DPDK_PMD_FM10K:
267 dev_type = "Intel FM10000 Family Ethernet Switch";
270 case VNET_DPDK_PMD_IGBVF:
271 dev_type = "Intel e1000 VF";
274 case VNET_DPDK_PMD_VIRTIO:
275 dev_type = "Red Hat Virtio";
278 case VNET_DPDK_PMD_IXGBEVF:
279 dev_type = "Intel 82599 VF";
282 case VNET_DPDK_PMD_IXGBE:
283 dev_type = "Intel 82599";
286 case VNET_DPDK_PMD_ENIC:
287 dev_type = "Cisco VIC";
290 case VNET_DPDK_PMD_CXGBE:
291 dev_type = "Chelsio T4/T5";
294 case VNET_DPDK_PMD_MLX4:
295 dev_type = "Mellanox ConnectX-3 Family";
298 case VNET_DPDK_PMD_MLX5:
299 dev_type = "Mellanox ConnectX-4 Family";
302 case VNET_DPDK_PMD_VMXNET3:
303 dev_type = "VMware VMXNET3";
306 case VNET_DPDK_PMD_AF_PACKET:
307 dev_type = "af_packet";
310 case VNET_DPDK_PMD_DPAA2:
311 dev_type = "NXP DPAA2 Mac";
314 case VNET_DPDK_PMD_VIRTIO_USER:
315 dev_type = "Virtio User";
318 case VNET_DPDK_PMD_THUNDERX:
319 dev_type = "Cavium ThunderX";
322 case VNET_DPDK_PMD_VHOST_ETHER:
323 dev_type = "VhostEthernet";
326 case VNET_DPDK_PMD_ENA:
327 dev_type = "AWS ENA VF";
330 case VNET_DPDK_PMD_FAILSAFE:
331 dev_type = "FailsafeEthernet";
334 case VNET_DPDK_PMD_LIOVF_ETHER:
335 dev_type = "Cavium Lio VF";
338 case VNET_DPDK_PMD_QEDE:
339 dev_type = "Cavium QLogic FastLinQ QL4xxxx";
342 case VNET_DPDK_PMD_NETVSC:
343 dev_type = "Microsoft Hyper-V Netvsc";
346 case VNET_DPDK_PMD_BNXT:
347 dev_type = "Broadcom NetXtreme E/S-Series";
351 case VNET_DPDK_PMD_UNKNOWN:
352 dev_type = "### UNKNOWN ###";
356 return format (s, dev_type);
360 format_dpdk_link_status (u8 * s, va_list * args)
362 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
363 struct rte_eth_link *l = &xd->link;
364 vnet_main_t *vnm = vnet_get_main ();
365 vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, xd->hw_if_index);
367 s = format (s, "%s ", l->link_status ? "up" : "down");
370 u32 promisc = rte_eth_promiscuous_get (xd->port_id);
372 s = format (s, "%s duplex ", (l->link_duplex == ETH_LINK_FULL_DUPLEX) ?
374 s = format (s, "mtu %d %s\n", hi->max_packet_bytes, promisc ?
378 s = format (s, "\n");
383 #define _(n, v, str) \
385 if (format_get_indent (s) > 72) \
386 s = format(s,"\n%U", format_white_space, indent); \
387 s = format(s, "%s ", str); \
391 format_dpdk_rss_hf_name (u8 * s, va_list * args)
393 u64 bitmap = va_arg (*args, u64);
394 u32 indent = format_get_indent (s);
397 return format (s, "none");
399 foreach_dpdk_rss_hf return s;
404 /* Convert to all lower case e.g "VLAN_STRIP" -> "vlan-strip"
405 Works for both vector names and null terminated c strings. */
407 format_offload (u8 * s, va_list * va)
409 u8 *id = va_arg (*va, u8 *);
413 if (clib_mem_is_vec (id))
417 for (i = 0; id[i] != 0 && i < l; i++)
433 if (format_get_indent (s) > 72) \
434 s = format(s,"\n%U", format_white_space, indent); \
435 s = format(s, "%U ", format_offload, func (v)); \
439 format_dpdk_rx_offload_caps (u8 * s, va_list * args)
441 u64 bitmap = va_arg (*args, u32);
442 u32 indent = format_get_indent (s);
446 return format (s, "none");
448 for (i = 0; i < 64; i++)
450 u64 mask = (u64) 1 << i;
452 _(mask, rte_eth_dev_rx_offload_name);
458 format_dpdk_tx_offload_caps (u8 * s, va_list * args)
460 u64 bitmap = va_arg (*args, u32);
461 u32 indent = format_get_indent (s);
465 return format (s, "none");
467 for (i = 0; i < 64; i++)
469 u64 mask = (u64) 1 << i;
471 _(mask, rte_eth_dev_tx_offload_name);
479 format_dpdk_device_errors (u8 * s, va_list * args)
481 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
483 u32 indent = format_get_indent (s);
485 vec_foreach (e, xd->errors)
487 s = format (s, "%U%v\n", format_white_space, indent, e->what);
493 format_dpdk_device_module_info (u8 * s, va_list * args)
495 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
496 struct rte_eth_dev_module_info mi = { 0 };
497 struct rte_dev_eeprom_info ei = { 0 };
499 if (rte_eth_dev_get_module_info (xd->port_id, &mi) != 0)
500 return format (s, "unknown");
502 ei.length = mi.eeprom_len;
503 ei.data = clib_mem_alloc (mi.eeprom_len);
505 if (rte_eth_dev_get_module_eeprom (xd->port_id, &ei) == 0)
507 s = format (s, "%U", format_sfp_eeprom, ei.data +
508 (mi.type == RTE_ETH_MODULE_SFF_8436 ? 0x80 : 0));
511 s = format (s, "eeprom read error");
513 clib_mem_free (ei.data);
520 Dl_info info = { 0 };
522 if (dladdr (p, &info) == 0)
525 return info.dli_sname;
529 format_switch_info (u8 * s, va_list * args)
531 struct rte_eth_switch_info *si =
532 va_arg (*args, struct rte_eth_switch_info *);
535 s = format (s, "name %s ", si->name);
537 s = format (s, "domain id %d port id %d", si->domain_id, si->port_id);
543 format_dpdk_device (u8 * s, va_list * args)
545 u32 dev_instance = va_arg (*args, u32);
546 int verbose = va_arg (*args, int);
547 dpdk_main_t *dm = &dpdk_main;
548 dpdk_device_t *xd = vec_elt_at_index (dm->devices, dev_instance);
549 u32 indent = format_get_indent (s);
550 f64 now = vlib_time_now (dm->vlib_main);
551 struct rte_eth_dev_info di;
552 struct rte_eth_burst_mode mode;
554 dpdk_update_counters (xd, now);
555 dpdk_update_link_state (xd, now);
556 rte_eth_dev_info_get (xd->port_id, &di);
558 s = format (s, "%U\n%Ucarrier %U",
559 format_dpdk_device_type, dev_instance,
560 format_white_space, indent + 2, format_dpdk_link_status, xd);
561 s = format (s, "%Uflags: %U\n",
562 format_white_space, indent + 2, format_dpdk_device_flags, xd);
563 if (di.device->devargs && di.device->devargs->args)
564 s = format (s, "%UDevargs: %s\n",
565 format_white_space, indent + 2, di.device->devargs->args);
566 s = format (s, "%Urx: queues %d (max %d), desc %d "
567 "(min %d max %d align %d)\n",
568 format_white_space, indent + 2, xd->rx_q_used, di.max_rx_queues,
569 xd->nb_rx_desc, di.rx_desc_lim.nb_min, di.rx_desc_lim.nb_max,
570 di.rx_desc_lim.nb_align);
571 s = format (s, "%Utx: queues %d (max %d), desc %d "
572 "(min %d max %d align %d)\n",
573 format_white_space, indent + 2, xd->tx_q_used, di.max_tx_queues,
574 xd->nb_tx_desc, di.tx_desc_lim.nb_min, di.tx_desc_lim.nb_max,
575 di.tx_desc_lim.nb_align);
577 if (xd->flags & DPDK_DEVICE_FLAG_PMD)
579 struct rte_pci_device *pci;
580 struct rte_eth_rss_conf rss_conf;
584 rss_conf.rss_key = 0;
586 retval = rte_eth_dev_rss_hash_conf_get (xd->port_id, &rss_conf);
588 clib_warning ("rte_eth_dev_rss_hash_conf_get returned %d", retval);
590 pci = dpdk_get_pci_device (&di);
595 if (xd->cpu_socket > -1)
596 s2 = format (0, "%d", xd->cpu_socket);
598 s2 = format (0, "unknown");
599 s = format (s, "%Upci: device %04x:%04x subsystem %04x:%04x "
600 "address %04x:%02x:%02x.%02x numa %v\n",
601 format_white_space, indent + 2, pci->id.vendor_id,
602 pci->id.device_id, pci->id.subsystem_vendor_id,
603 pci->id.subsystem_device_id, pci->addr.domain,
604 pci->addr.bus, pci->addr.devid, pci->addr.function, s2);
608 if (di.switch_info.domain_id != RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID)
611 format (s, "%Uswitch info: %U\n", format_white_space, indent + 2,
612 format_switch_info, &di.switch_info);
617 s = format (s, "%Umodule: %U\n", format_white_space, indent + 2,
618 format_dpdk_device_module_info, xd);
621 s = format (s, "%Umax rx packet len: %d\n", format_white_space,
622 indent + 2, di.max_rx_pktlen);
623 s = format (s, "%Upromiscuous: unicast %s all-multicast %s\n",
624 format_white_space, indent + 2,
625 rte_eth_promiscuous_get (xd->port_id) ? "on" : "off",
626 rte_eth_allmulticast_get (xd->port_id) ? "on" : "off");
627 vlan_off = rte_eth_dev_get_vlan_offload (xd->port_id);
628 s = format (s, "%Uvlan offload: strip %s filter %s qinq %s\n",
629 format_white_space, indent + 2,
630 vlan_off & ETH_VLAN_STRIP_OFFLOAD ? "on" : "off",
631 vlan_off & ETH_VLAN_FILTER_OFFLOAD ? "on" : "off",
632 vlan_off & ETH_VLAN_EXTEND_OFFLOAD ? "on" : "off");
633 s = format (s, "%Urx offload avail: %U\n",
634 format_white_space, indent + 2,
635 format_dpdk_rx_offload_caps, di.rx_offload_capa);
636 s = format (s, "%Urx offload active: %U\n",
637 format_white_space, indent + 2,
638 format_dpdk_rx_offload_caps, xd->port_conf.rxmode.offloads);
639 s = format (s, "%Utx offload avail: %U\n",
640 format_white_space, indent + 2,
641 format_dpdk_tx_offload_caps, di.tx_offload_capa);
642 s = format (s, "%Utx offload active: %U\n",
643 format_white_space, indent + 2,
644 format_dpdk_tx_offload_caps, xd->port_conf.txmode.offloads);
645 s = format (s, "%Urss avail: %U\n"
646 "%Urss active: %U\n",
647 format_white_space, indent + 2,
648 format_dpdk_rss_hf_name, di.flow_type_rss_offloads,
649 format_white_space, indent + 2,
650 format_dpdk_rss_hf_name, rss_conf.rss_hf);
652 if (rte_eth_tx_burst_mode_get (xd->port_id, 0, &mode) == 0)
654 s = format (s, "%Utx burst mode: %s%s\n",
655 format_white_space, indent + 2,
657 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
658 " (per queue)" : "");
662 s = format (s, "%Utx burst function: %s\n",
663 format_white_space, indent + 2,
664 ptr2sname (rte_eth_devices[xd->port_id].tx_pkt_burst));
667 if (rte_eth_rx_burst_mode_get (xd->port_id, 0, &mode) == 0)
669 s = format (s, "%Urx burst mode: %s%s\n",
670 format_white_space, indent + 2,
672 mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ?
673 " (per queue)" : "");
677 s = format (s, "%Urx burst function: %s\n",
678 format_white_space, indent + 2,
679 ptr2sname (rte_eth_devices[xd->port_id].rx_pkt_burst));
683 /* $$$ MIB counters */
686 if (xd->stats.V != 0) { \
687 s = format (s, "\n%U%-40U%16Lu", \
688 format_white_space, indent + 2, \
689 format_c_identifier, #N, \
699 struct rte_eth_xstat *xstat;
700 struct rte_eth_xstat_name *xstat_names = 0;
701 int len = vec_len (xd->xstats);
702 vec_validate (xstat_names, len - 1);
703 int ret = rte_eth_xstats_get_names (xd->port_id, xstat_names, len);
705 if (ret >= 0 && ret <= len)
708 vec_foreach_index(i, xd->xstats)
710 xstat = vec_elt_at_index(xd->xstats, i);
711 if (verbose == 2 || (verbose && xstat->value))
713 xs = format(xs, "\n%U%-38s%16Lu",
714 format_white_space, indent + 4,
721 vec_free (xstat_names);
726 s = format (s, "\n%Uextended stats:%v",
727 format_white_space, indent + 2, xs);
731 if (vec_len (xd->errors))
733 s = format (s, "%UErrors:\n %U", format_white_space, indent,
734 format_dpdk_device_errors, xd);
741 format_dpdk_tx_trace (u8 * s, va_list * va)
743 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
744 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
745 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main ();
746 dpdk_tx_trace_t *t = va_arg (*va, dpdk_tx_trace_t *);
747 dpdk_main_t *dm = &dpdk_main;
748 dpdk_device_t *xd = vec_elt_at_index (dm->devices, t->device_index);
749 u32 indent = format_get_indent (s);
750 vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, xd->sw_if_index);
752 s = format (s, "%U tx queue %d",
753 format_vnet_sw_interface_name, vnm, sw, t->queue_index);
755 s = format (s, "\n%Ubuffer 0x%x: %U",
756 format_white_space, indent,
757 t->buffer_index, format_vnet_buffer, &t->buffer);
759 s = format (s, "\n%U%U",
760 format_white_space, indent,
761 format_dpdk_rte_mbuf, &t->mb, &t->data);
763 s = format (s, "\n%U%U", format_white_space, indent,
764 format_ethernet_header_with_length, t->buffer.pre_data,
765 sizeof (t->buffer.pre_data));
771 format_dpdk_rx_trace (u8 * s, va_list * va)
773 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
774 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
775 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main ();
776 dpdk_rx_trace_t *t = va_arg (*va, dpdk_rx_trace_t *);
777 dpdk_main_t *dm = &dpdk_main;
778 dpdk_device_t *xd = vec_elt_at_index (dm->devices, t->device_index);
779 format_function_t *f;
780 u32 indent = format_get_indent (s);
781 vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, xd->sw_if_index);
783 s = format (s, "%U rx queue %d",
784 format_vnet_sw_interface_name, vnm, sw, t->queue_index);
786 s = format (s, "\n%Ubuffer 0x%x: %U",
787 format_white_space, indent,
788 t->buffer_index, format_vnet_buffer, &t->buffer);
790 s = format (s, "\n%U%U",
791 format_white_space, indent,
792 format_dpdk_rte_mbuf, &t->mb, &t->data);
794 if (vm->trace_main.verbose)
796 s = format (s, "\n%UPacket Dump%s", format_white_space, indent + 2,
797 t->mb.data_len > sizeof (t->data) ? " (truncated)" : "");
798 s = format (s, "\n%U%U", format_white_space, indent + 4,
799 format_hexdump, &t->data,
801 sizeof (t->data) ? sizeof (t->data) : t->mb.data_len);
803 f = node->format_buffer;
805 f = format_hex_bytes;
806 s = format (s, "\n%U%U", format_white_space, indent,
807 f, t->buffer.pre_data, sizeof (t->buffer.pre_data));
814 format_dpdk_pkt_types (u8 * s, va_list * va)
816 u32 *pkt_types = va_arg (*va, u32 *);
817 u32 indent __attribute__ ((unused)) = format_get_indent (s) + 2;
822 s = format (s, "Packet Types");
825 if ((*pkt_types & RTE_PTYPE_##L##_MASK) == RTE_PTYPE_##L##_##F) \
827 s = format (s, "\n%U%s (0x%04x) %s", format_white_space, indent, \
828 "RTE_PTYPE_" #L "_" #F, RTE_PTYPE_##L##_##F, S); \
831 foreach_dpdk_pkt_type
837 format_dpdk_pkt_offload_flags (u8 * s, va_list * va)
839 u64 *ol_flags = va_arg (*va, u64 *);
840 u32 indent = format_get_indent (s) + 2;
845 s = format (s, "Packet Offload Flags");
850 s = format (s, "\n%U%s (0x%04x) %s", \
851 format_white_space, indent, #F, F, S); \
854 foreach_dpdk_pkt_offload_flag
860 format_dpdk_rte_mbuf_vlan (u8 * s, va_list * va)
862 ethernet_vlan_header_tv_t *vlan_hdr =
863 va_arg (*va, ethernet_vlan_header_tv_t *);
865 if (clib_net_to_host_u16 (vlan_hdr->type) == ETHERNET_TYPE_DOT1AD)
867 s = format (s, "%U 802.1q vlan ",
868 format_ethernet_vlan_tci,
869 clib_net_to_host_u16 (vlan_hdr->priority_cfi_and_id));
874 format_ethernet_vlan_tci,
875 clib_net_to_host_u16 (vlan_hdr->priority_cfi_and_id));
881 format_dpdk_rte_mbuf (u8 * s, va_list * va)
883 struct rte_mbuf *mb = va_arg (*va, struct rte_mbuf *);
884 ethernet_header_t *eth_hdr = va_arg (*va, ethernet_header_t *);
885 u32 indent = format_get_indent (s) + 2;
887 s = format (s, "PKT MBUF: port %d, nb_segs %d, pkt_len %d"
888 "\n%Ubuf_len %d, data_len %d, ol_flags 0x%lx, data_off %d, phys_addr 0x%x"
889 "\n%Upacket_type 0x%x l2_len %u l3_len %u outer_l2_len %u outer_l3_len %u"
890 "\n%Urss 0x%x fdir.hi 0x%x fdir.lo 0x%x",
891 mb->port, mb->nb_segs, mb->pkt_len,
892 format_white_space, indent,
893 mb->buf_len, mb->data_len, mb->ol_flags, mb->data_off,
894 mb->buf_physaddr, format_white_space, indent, mb->packet_type,
895 mb->l2_len, mb->l3_len, mb->outer_l2_len, mb->outer_l3_len,
896 format_white_space, indent, mb->hash.rss, mb->hash.fdir.hi,
900 s = format (s, "\n%U%U", format_white_space, indent,
901 format_dpdk_pkt_offload_flags, &mb->ol_flags);
903 if ((mb->ol_flags & PKT_RX_VLAN) &&
904 ((mb->ol_flags & (PKT_RX_VLAN_STRIPPED | PKT_RX_QINQ_STRIPPED)) == 0))
906 ethernet_vlan_header_tv_t *vlan_hdr =
907 ((ethernet_vlan_header_tv_t *) & (eth_hdr->type));
908 s = format (s, " %U", format_dpdk_rte_mbuf_vlan, vlan_hdr);
912 s = format (s, "\n%U%U", format_white_space, indent,
913 format_dpdk_pkt_types, &mb->packet_type);
919 unformat_rss_fn (unformat_input_t * input, uword * rss_fn)
921 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
927 else if (unformat (input, s)) \
934 return clib_error_return (0, "unknown input `%U'",
935 format_unformat_error, input);
943 * fd.io coding-style-patch-verification: ON
946 * eval: (c-set-style "gnu")