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>
18 #include <vlib/unix/cj.h>
24 #include <vnet/ethernet/ethernet.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_rss_hf \
48 _(ETH_RSS_IPV4, "ipv4") \
49 _(ETH_RSS_FRAG_IPV4, "ipv4-frag") \
50 _(ETH_RSS_NONFRAG_IPV4_TCP, "ipv4-tcp") \
51 _(ETH_RSS_NONFRAG_IPV4_UDP, "ipv4-udp") \
52 _(ETH_RSS_NONFRAG_IPV4_SCTP, "ipv4-sctp") \
53 _(ETH_RSS_NONFRAG_IPV4_OTHER, "ipv4-other") \
54 _(ETH_RSS_IPV6, "ipv6") \
55 _(ETH_RSS_FRAG_IPV6, "ipv6-frag") \
56 _(ETH_RSS_NONFRAG_IPV6_TCP, "ipv6-tcp") \
57 _(ETH_RSS_NONFRAG_IPV6_UDP, "ipv6-udp") \
58 _(ETH_RSS_NONFRAG_IPV6_SCTP, "ipv6-sctp") \
59 _(ETH_RSS_NONFRAG_IPV6_OTHER, "ipv6-other") \
60 _(ETH_RSS_IPV6_TCP_EX, "ipv6-tcp-ex") \
61 _(ETH_RSS_IPV6_UDP_EX, "ipv6-udp-ex") \
62 _(ETH_RSS_L2_PAYLOAD, "l2-payload") \
63 _(ETH_RSS_IPV6_EX, "ipv6-ex") \
64 _(ETH_RSS_IPV6_TCP_EX, "ipv6-tcp-ex") \
65 _(ETH_RSS_IPV6_UDP_EX, "ipv6-udp-ex") \
66 _(ETH_RSS_PORT, "port") \
67 _(ETH_RSS_VXLAN, "vxlan") \
68 _(ETH_RSS_GENEVE, "geneve") \
69 _(ETH_RSS_NVGRE, "nvgre")
72 #define foreach_dpdk_rx_offload_caps \
73 _(DEV_RX_OFFLOAD_VLAN_STRIP, "vlan-strip") \
74 _(DEV_RX_OFFLOAD_IPV4_CKSUM, "ipv4-cksum") \
75 _(DEV_RX_OFFLOAD_UDP_CKSUM , "udp-cksum") \
76 _(DEV_RX_OFFLOAD_TCP_CKSUM , "tcp-cksum") \
77 _(DEV_RX_OFFLOAD_TCP_LRO , "rcp-lro") \
78 _(DEV_RX_OFFLOAD_QINQ_STRIP, "qinq-strip") \
79 _(DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM, "outer-ipv4-cksum") \
80 _(DEV_RX_OFFLOAD_MACSEC_STRIP, "macsec-strip") \
81 _(DEV_RX_OFFLOAD_HEADER_SPLIT, "header-split") \
82 _(DEV_RX_OFFLOAD_VLAN_FILTER, "vlan-filter") \
83 _(DEV_RX_OFFLOAD_VLAN_EXTEND, "vlan-extend") \
84 _(DEV_RX_OFFLOAD_JUMBO_FRAME, "jumbo-frame") \
85 _(DEV_RX_OFFLOAD_CRC_STRIP, "crc-strip") \
86 _(DEV_RX_OFFLOAD_SCATTER, "scatter") \
87 _(DEV_RX_OFFLOAD_TIMESTAMP, "timestamp") \
88 _(DEV_RX_OFFLOAD_SECURITY, "security")
90 #define foreach_dpdk_tx_offload_caps \
91 _(DEV_TX_OFFLOAD_VLAN_INSERT, "vlan-insert") \
92 _(DEV_TX_OFFLOAD_IPV4_CKSUM, "ipv4-cksum") \
93 _(DEV_TX_OFFLOAD_UDP_CKSUM , "udp-cksum") \
94 _(DEV_TX_OFFLOAD_TCP_CKSUM , "tcp-cksum") \
95 _(DEV_TX_OFFLOAD_SCTP_CKSUM , "sctp-cksum") \
96 _(DEV_TX_OFFLOAD_TCP_TSO , "tcp-tso") \
97 _(DEV_TX_OFFLOAD_UDP_TSO , "udp-tso") \
98 _(DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM, "outer-ipv4-cksum") \
99 _(DEV_TX_OFFLOAD_QINQ_INSERT, "qinq-insert") \
100 _(DEV_TX_OFFLOAD_VXLAN_TNL_TSO, "vxlan-tnl-tso") \
101 _(DEV_TX_OFFLOAD_GRE_TNL_TSO, "gre-tnl-tso") \
102 _(DEV_TX_OFFLOAD_IPIP_TNL_TSO, "ipip-tnl-tso") \
103 _(DEV_TX_OFFLOAD_GENEVE_TNL_TSO, "geneve-tnl-tso") \
104 _(DEV_TX_OFFLOAD_MACSEC_INSERT, "macsec-insert") \
105 _(DEV_TX_OFFLOAD_MT_LOCKFREE, "mt-lockfree") \
107 #define foreach_dpdk_pkt_rx_offload_flag \
108 _ (PKT_RX_VLAN, "RX packet is a 802.1q VLAN packet") \
109 _ (PKT_RX_RSS_HASH, "RX packet with RSS hash result") \
110 _ (PKT_RX_FDIR, "RX packet with FDIR infos") \
111 _ (PKT_RX_L4_CKSUM_BAD, "L4 cksum of RX pkt. is not OK") \
112 _ (PKT_RX_IP_CKSUM_BAD, "IP cksum of RX pkt. is not OK") \
113 _ (PKT_RX_EIP_CKSUM_BAD, "External IP header checksum error") \
114 _ (PKT_RX_VLAN_STRIPPED, "RX packet VLAN tag stripped") \
115 _ (PKT_RX_IP_CKSUM_GOOD, "IP cksum of RX pkt. is valid") \
116 _ (PKT_RX_L4_CKSUM_GOOD, "L4 cksum of RX pkt. is valid") \
117 _ (PKT_RX_IEEE1588_PTP, "RX IEEE1588 L2 Ethernet PT Packet") \
118 _ (PKT_RX_IEEE1588_TMST, "RX IEEE1588 L2/L4 timestamped packet") \
119 _ (PKT_RX_QINQ_STRIPPED, "RX packet QinQ tags stripped") \
120 _ (PKT_RX_TIMESTAMP, "Timestamp field is valid")
122 #define foreach_dpdk_pkt_type \
123 _ (L2, ETHER, "Ethernet packet") \
124 _ (L2, ETHER_TIMESYNC, "Ethernet packet for time sync") \
125 _ (L2, ETHER_ARP, "ARP packet") \
126 _ (L2, ETHER_LLDP, "LLDP (Link Layer Discovery Protocol) packet") \
127 _ (L2, ETHER_NSH, "NSH (Network Service Header) packet") \
128 _ (L2, ETHER_VLAN, "VLAN packet") \
129 _ (L2, ETHER_QINQ, "QinQ packet") \
130 _ (L3, IPV4, "IPv4 packet without extension headers") \
131 _ (L3, IPV4_EXT, "IPv4 packet with extension headers") \
132 _ (L3, IPV4_EXT_UNKNOWN, "IPv4 packet with or without extension headers") \
133 _ (L3, IPV6, "IPv6 packet without extension headers") \
134 _ (L3, IPV6_EXT, "IPv6 packet with extension headers") \
135 _ (L3, IPV6_EXT_UNKNOWN, "IPv6 packet with or without extension headers") \
136 _ (L4, TCP, "TCP packet") \
137 _ (L4, UDP, "UDP packet") \
138 _ (L4, FRAG, "Fragmented IP packet") \
139 _ (L4, SCTP, "SCTP (Stream Control Transmission Protocol) packet") \
140 _ (L4, ICMP, "ICMP packet") \
141 _ (L4, NONFRAG, "Non-fragmented IP packet") \
142 _ (TUNNEL, GRE, "GRE tunneling packet") \
143 _ (TUNNEL, VXLAN, "VXLAN tunneling packet") \
144 _ (TUNNEL, NVGRE, "NVGRE Tunneling packet") \
145 _ (TUNNEL, GENEVE, "GENEVE Tunneling packet") \
146 _ (TUNNEL, GRENAT, "Teredo, VXLAN or GRE Tunneling packet") \
147 _ (INNER_L2, ETHER, "Inner Ethernet packet") \
148 _ (INNER_L2, ETHER_VLAN, "Inner Ethernet packet with VLAN") \
149 _ (INNER_L3, IPV4, "Inner IPv4 packet without extension headers") \
150 _ (INNER_L3, IPV4_EXT, "Inner IPv4 packet with extension headers") \
151 _ (INNER_L3, IPV4_EXT_UNKNOWN, "Inner IPv4 packet with or without extension headers") \
152 _ (INNER_L3, IPV6, "Inner IPv6 packet without extension headers") \
153 _ (INNER_L3, IPV6_EXT, "Inner IPv6 packet with extension headers") \
154 _ (INNER_L3, IPV6_EXT_UNKNOWN, "Inner IPv6 packet with or without extension headers") \
155 _ (INNER_L4, TCP, "Inner TCP packet") \
156 _ (INNER_L4, UDP, "Inner UDP packet") \
157 _ (INNER_L4, FRAG, "Inner fragmented IP packet") \
158 _ (INNER_L4, SCTP, "Inner SCTP (Stream Control Transmission Protocol) packet") \
159 _ (INNER_L4, ICMP, "Inner ICMP packet") \
160 _ (INNER_L4, NONFRAG, "Inner non-fragmented IP packet")
162 #define foreach_dpdk_pkt_tx_offload_flag \
163 _ (PKT_TX_VLAN_PKT, "TX packet is a 802.1q VLAN packet") \
164 _ (PKT_TX_IP_CKSUM, "IP cksum of TX pkt. computed by NIC") \
165 _ (PKT_TX_TCP_CKSUM, "TCP cksum of TX pkt. computed by NIC") \
166 _ (PKT_TX_SCTP_CKSUM, "SCTP cksum of TX pkt. computed by NIC") \
167 _ (PKT_TX_IEEE1588_TMST, "TX IEEE1588 packet to timestamp")
169 #define foreach_dpdk_pkt_offload_flag \
170 foreach_dpdk_pkt_rx_offload_flag \
171 foreach_dpdk_pkt_tx_offload_flag
173 #define foreach_dpdk_log_level \
174 _ (EMERG, "emergency") \
176 _ (CRIT, "critical") \
178 _ (WARNING, "warning") \
179 _ (NOTICE, "notice") \
184 format_dpdk_device_name (u8 * s, va_list * args)
186 dpdk_main_t *dm = &dpdk_main;
187 char *devname_format;
189 u32 i = va_arg (*args, u32);
190 struct rte_eth_dev_info dev_info;
191 struct rte_pci_device *pci_dev;
194 if (dm->conf->interface_name_format_decimal)
195 devname_format = "%s%d/%d/%d";
197 devname_format = "%s%x/%x/%x";
199 switch (dm->devices[i].port_type)
201 case VNET_DPDK_PORT_TYPE_ETH_1G:
202 device_name = "GigabitEthernet";
205 case VNET_DPDK_PORT_TYPE_ETH_2_5G:
206 device_name = "Two_FiveGigabitEthernet";
209 case VNET_DPDK_PORT_TYPE_ETH_5G:
210 device_name = "FiveGigabitEthernet";
213 case VNET_DPDK_PORT_TYPE_ETH_10G:
214 device_name = "TenGigabitEthernet";
217 case VNET_DPDK_PORT_TYPE_ETH_20G:
218 device_name = "TwentyGigabitEthernet";
221 case VNET_DPDK_PORT_TYPE_ETH_25G:
222 device_name = "TwentyFiveGigabitEthernet";
225 case VNET_DPDK_PORT_TYPE_ETH_40G:
226 device_name = "FortyGigabitEthernet";
229 case VNET_DPDK_PORT_TYPE_ETH_50G:
230 device_name = "FiftyGigabitEthernet";
233 case VNET_DPDK_PORT_TYPE_ETH_56G:
234 device_name = "FiftySixGigabitEthernet";
237 case VNET_DPDK_PORT_TYPE_ETH_100G:
238 device_name = "HundredGigabitEthernet";
241 case VNET_DPDK_PORT_TYPE_ETH_BOND:
242 return format (s, "BondEthernet%d", dm->devices[i].bond_instance_num);
244 case VNET_DPDK_PORT_TYPE_ETH_SWITCH:
245 device_name = "EthernetSwitch";
248 case VNET_DPDK_PORT_TYPE_ETH_VF:
249 device_name = "VirtualFunctionEthernet";
252 case VNET_DPDK_PORT_TYPE_AF_PACKET:
253 rte_eth_dev_info_get (i, &dev_info);
254 return format (s, "af_packet%d", dm->devices[i].af_packet_instance_num);
256 case VNET_DPDK_PORT_TYPE_VIRTIO_USER:
257 device_name = "VirtioUser";
260 case VNET_DPDK_PORT_TYPE_VHOST_ETHER:
261 device_name = "VhostEthernet";
264 case VNET_DPDK_PORT_TYPE_FAILSAFE:
265 device_name = "FailsafeEthernet";
269 case VNET_DPDK_PORT_TYPE_UNKNOWN:
270 device_name = "UnknownEthernet";
274 rte_eth_dev_info_get (i, &dev_info);
275 pci_dev = RTE_DEV_TO_PCI (dev_info.device);
277 if (pci_dev && dm->devices[i].port_type != VNET_DPDK_PORT_TYPE_FAILSAFE)
278 ret = format (s, devname_format, device_name, pci_dev->addr.bus,
279 pci_dev->addr.devid, pci_dev->addr.function);
281 ret = format (s, "%s%d", device_name, dm->devices[i].port_id);
283 if (dm->devices[i].interface_name_suffix)
284 return format (ret, "/%s", dm->devices[i].interface_name_suffix);
289 format_dpdk_device_flags (u8 * s, va_list * args)
291 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
294 #define _(a, b, c) if (xd->flags & (1 << a)) \
295 t = format (t, "%s%s", t ? " ":"", c);
296 foreach_dpdk_device_flags
298 s = format (s, "%v", t);
304 format_dpdk_device_type (u8 * s, va_list * args)
306 dpdk_main_t *dm = &dpdk_main;
308 u32 i = va_arg (*args, u32);
310 switch (dm->devices[i].pmd)
312 case VNET_DPDK_PMD_E1000EM:
313 dev_type = "Intel 82540EM (e1000)";
316 case VNET_DPDK_PMD_IGB:
317 dev_type = "Intel e1000";
320 case VNET_DPDK_PMD_I40E:
321 dev_type = "Intel X710/XL710 Family";
324 case VNET_DPDK_PMD_I40EVF:
325 dev_type = "Intel X710/XL710 Family VF";
328 case VNET_DPDK_PMD_FM10K:
329 dev_type = "Intel FM10000 Family Ethernet Switch";
332 case VNET_DPDK_PMD_IGBVF:
333 dev_type = "Intel e1000 VF";
336 case VNET_DPDK_PMD_VIRTIO:
337 dev_type = "Red Hat Virtio";
340 case VNET_DPDK_PMD_IXGBEVF:
341 dev_type = "Intel 82599 VF";
344 case VNET_DPDK_PMD_IXGBE:
345 dev_type = "Intel 82599";
348 case VNET_DPDK_PMD_ENIC:
349 dev_type = "Cisco VIC";
352 case VNET_DPDK_PMD_CXGBE:
353 dev_type = "Chelsio T4/T5";
356 case VNET_DPDK_PMD_MLX4:
357 dev_type = "Mellanox ConnectX-3 Family";
360 case VNET_DPDK_PMD_MLX5:
361 dev_type = "Mellanox ConnectX-4 Family";
364 case VNET_DPDK_PMD_VMXNET3:
365 dev_type = "VMware VMXNET3";
368 case VNET_DPDK_PMD_AF_PACKET:
369 dev_type = "af_packet";
372 case VNET_DPDK_PMD_BOND:
373 dev_type = "Ethernet Bonding";
376 case VNET_DPDK_PMD_DPAA2:
377 dev_type = "NXP DPAA2 Mac";
380 case VNET_DPDK_PMD_VIRTIO_USER:
381 dev_type = "Virtio User";
384 case VNET_DPDK_PMD_THUNDERX:
385 dev_type = "Cavium ThunderX";
388 case VNET_DPDK_PMD_VHOST_ETHER:
389 dev_type = "VhostEthernet";
392 case VNET_DPDK_PMD_ENA:
393 dev_type = "AWS ENA VF";
396 case VNET_DPDK_PMD_FAILSAFE:
397 dev_type = "FailsafeEthernet";
400 case VNET_DPDK_PMD_LIOVF_ETHER:
401 dev_type = "Cavium Lio VF";
404 case VNET_DPDK_PMD_QEDE:
405 dev_type = "Cavium QLogic FastLinQ QL4xxxx";
409 case VNET_DPDK_PMD_UNKNOWN:
410 dev_type = "### UNKNOWN ###";
414 return format (s, dev_type);
418 format_dpdk_link_status (u8 * s, va_list * args)
420 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
421 struct rte_eth_link *l = &xd->link;
422 vnet_main_t *vnm = vnet_get_main ();
423 vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, xd->hw_if_index);
425 s = format (s, "%s ", l->link_status ? "up" : "down");
428 u32 promisc = rte_eth_promiscuous_get (xd->port_id);
430 s = format (s, "%s duplex ", (l->link_duplex == ETH_LINK_FULL_DUPLEX) ?
432 s = format (s, "speed %u mtu %d %s\n", l->link_speed,
433 hi->max_packet_bytes, promisc ? " promisc" : "");
436 s = format (s, "\n");
443 if (format_get_indent (s) > 72) \
444 s = format(s,"\n%U", format_white_space, indent); \
445 s = format(s, "%s ", str); \
449 format_dpdk_rss_hf_name (u8 * s, va_list * args)
451 u64 bitmap = va_arg (*args, u64);
452 u32 indent = format_get_indent (s);
455 return format (s, "none");
457 foreach_dpdk_rss_hf return s;
461 format_dpdk_rx_offload_caps (u8 * s, va_list * args)
463 u64 bitmap = va_arg (*args, u32);
464 u32 indent = format_get_indent (s);
467 return format (s, "none");
469 foreach_dpdk_rx_offload_caps return s;
473 format_dpdk_tx_offload_caps (u8 * s, va_list * args)
475 u64 bitmap = va_arg (*args, u32);
476 u32 indent = format_get_indent (s);
478 return format (s, "none");
480 foreach_dpdk_tx_offload_caps return s;
486 format_dpdk_device_errors (u8 * s, va_list * args)
488 dpdk_device_t *xd = va_arg (*args, dpdk_device_t *);
490 u32 indent = format_get_indent (s);
492 vec_foreach (e, xd->errors)
494 s = format (s, "%U%v\n", format_white_space, indent, e->what);
502 Dl_info info = { 0 };
504 if (dladdr (p, &info) == 0)
507 return info.dli_sname;
511 format_dpdk_device (u8 * s, va_list * args)
513 u32 dev_instance = va_arg (*args, u32);
514 int verbose = va_arg (*args, int);
515 dpdk_main_t *dm = &dpdk_main;
516 dpdk_device_t *xd = vec_elt_at_index (dm->devices, dev_instance);
517 u32 indent = format_get_indent (s);
518 f64 now = vlib_time_now (dm->vlib_main);
519 struct rte_eth_dev_info di;
521 dpdk_update_counters (xd, now);
522 dpdk_update_link_state (xd, now);
523 rte_eth_dev_info_get (xd->port_id, &di);
525 s = format (s, "%U\n%Ucarrier %U",
526 format_dpdk_device_type, xd->port_id,
527 format_white_space, indent + 2, format_dpdk_link_status, xd);
528 s = format (s, "%Uflags: %U\n",
529 format_white_space, indent + 2, format_dpdk_device_flags, xd);
530 s = format (s, "%Urx: queues %d (max %d), desc %d "
531 "(min %d max %d align %d)\n",
532 format_white_space, indent + 2, xd->rx_q_used, di.max_rx_queues,
533 xd->nb_rx_desc, di.rx_desc_lim.nb_min, di.rx_desc_lim.nb_max,
534 di.rx_desc_lim.nb_align);
535 s = format (s, "%Utx: queues %d (max %d), desc %d "
536 "(min %d max %d align %d)\n",
537 format_white_space, indent + 2, xd->tx_q_used, di.max_tx_queues,
538 xd->nb_tx_desc, di.tx_desc_lim.nb_min, di.tx_desc_lim.nb_max,
539 di.tx_desc_lim.nb_align);
541 if (xd->flags & DPDK_DEVICE_FLAG_PMD)
543 struct rte_pci_device *pci;
544 struct rte_eth_rss_conf rss_conf;
548 rss_conf.rss_key = 0;
549 retval = rte_eth_dev_rss_hash_conf_get (xd->port_id, &rss_conf);
551 clib_warning ("rte_eth_dev_rss_hash_conf_get returned %d", retval);
552 pci = RTE_DEV_TO_PCI (di.device);
557 if (xd->cpu_socket > -1)
558 s2 = format (0, "%d", xd->cpu_socket);
560 s2 = format (0, "unknown");
561 s = format (s, "%Upci: device %04x:%04x subsystem %04x:%04x "
562 "address %04x:%02x:%02x.%02x numa %v\n",
563 format_white_space, indent + 2, pci->id.vendor_id,
564 pci->id.device_id, pci->id.subsystem_vendor_id,
565 pci->id.subsystem_device_id, pci->addr.domain,
566 pci->addr.bus, pci->addr.devid, pci->addr.function, s2);
570 s = format (s, "%Umax rx packet len: %d\n", format_white_space,
571 indent + 2, di.max_rx_pktlen);
572 s = format (s, "%Upromiscuous: unicast %s all-multicast %s\n",
573 format_white_space, indent + 2,
574 rte_eth_promiscuous_get (xd->port_id) ? "on" : "off",
575 rte_eth_allmulticast_get (xd->port_id) ? "on" : "off");
576 vlan_off = rte_eth_dev_get_vlan_offload (xd->port_id);
577 s = format (s, "%Uvlan offload: strip %s filter %s qinq %s\n",
578 format_white_space, indent + 2,
579 vlan_off & ETH_VLAN_STRIP_OFFLOAD ? "on" : "off",
580 vlan_off & ETH_VLAN_FILTER_OFFLOAD ? "on" : "off",
581 vlan_off & ETH_VLAN_EXTEND_OFFLOAD ? "on" : "off");
582 s = format (s, "%Urx offload avail: %U\n",
583 format_white_space, indent + 2,
584 format_dpdk_rx_offload_caps, di.rx_offload_capa);
585 s = format (s, "%Urx offload active: %U\n",
586 format_white_space, indent + 2,
587 format_dpdk_rx_offload_caps, xd->port_conf.rxmode.offloads);
588 s = format (s, "%Utx offload avail: %U\n",
589 format_white_space, indent + 2,
590 format_dpdk_tx_offload_caps, di.tx_offload_capa);
591 s = format (s, "%Utx offload active: %U\n",
592 format_white_space, indent + 2,
593 format_dpdk_tx_offload_caps, xd->port_conf.txmode.offloads);
594 s = format (s, "%Urss avail: %U\n"
595 "%Urss active: %U\n",
596 format_white_space, indent + 2,
597 format_dpdk_rss_hf_name, di.flow_type_rss_offloads,
598 format_white_space, indent + 2,
599 format_dpdk_rss_hf_name, rss_conf.rss_hf);
600 s = format (s, "%Utx burst function: %s\n",
601 format_white_space, indent + 2,
602 ptr2sname (rte_eth_devices[xd->port_id].tx_pkt_burst));
603 s = format (s, "%Urx burst function: %s\n",
604 format_white_space, indent + 2,
605 ptr2sname (rte_eth_devices[xd->port_id].rx_pkt_burst));
608 /* $$$ MIB counters */
611 if ((xd->stats.V - xd->last_cleared_stats.V) != 0) { \
612 s = format (s, "\n%U%-40U%16Lu", \
613 format_white_space, indent + 2, \
614 format_c_identifier, #N, \
615 xd->stats.V - xd->last_cleared_stats.V); \
624 struct rte_eth_xstat *xstat, *last_xstat;
625 struct rte_eth_xstat_name *xstat_names = 0;
626 int len = rte_eth_xstats_get_names (xd->port_id, NULL, 0);
627 vec_validate (xstat_names, len - 1);
628 rte_eth_xstats_get_names (xd->port_id, xstat_names, len);
630 ASSERT (vec_len (xd->xstats) == vec_len (xd->last_cleared_xstats));
633 vec_foreach_index(i, xd->xstats)
636 xstat = vec_elt_at_index(xd->xstats, i);
637 last_xstat = vec_elt_at_index(xd->last_cleared_xstats, i);
639 delta = xstat->value - last_xstat->value;
640 if (verbose == 2 || (verbose && delta))
642 /* format_c_identifier doesn't like c strings inside vector */
643 u8 * name = format(0,"%s", xstat_names[i].name);
644 xs = format(xs, "\n%U%-38U%16Lu",
645 format_white_space, indent + 4,
646 format_c_identifier, name, delta);
652 vec_free (xstat_names);
656 s = format (s, "\n%Uextended stats:%v",
657 format_white_space, indent + 2, xs);
661 if (vec_len (xd->errors))
663 s = format (s, "%UErrors:\n %U", format_white_space, indent,
664 format_dpdk_device_errors, xd);
671 format_dpdk_tx_trace (u8 * s, va_list * va)
673 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
674 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
675 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main ();
676 dpdk_tx_trace_t *t = va_arg (*va, dpdk_tx_trace_t *);
677 dpdk_main_t *dm = &dpdk_main;
678 dpdk_device_t *xd = vec_elt_at_index (dm->devices, t->device_index);
679 u32 indent = format_get_indent (s);
680 vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, xd->sw_if_index);
682 s = format (s, "%U tx queue %d",
683 format_vnet_sw_interface_name, vnm, sw, t->queue_index);
685 s = format (s, "\n%Ubuffer 0x%x: %U",
686 format_white_space, indent,
687 t->buffer_index, format_vnet_buffer, &t->buffer);
689 s = format (s, "\n%U%U",
690 format_white_space, indent,
691 format_dpdk_rte_mbuf, &t->mb, &t->data);
693 s = format (s, "\n%U%U", format_white_space, indent,
694 format_ethernet_header_with_length, t->buffer.pre_data,
695 sizeof (t->buffer.pre_data));
701 format_dpdk_rx_trace (u8 * s, va_list * va)
703 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
704 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
705 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main ();
706 dpdk_rx_trace_t *t = va_arg (*va, dpdk_rx_trace_t *);
707 dpdk_main_t *dm = &dpdk_main;
708 dpdk_device_t *xd = vec_elt_at_index (dm->devices, t->device_index);
709 format_function_t *f;
710 u32 indent = format_get_indent (s);
711 vnet_sw_interface_t *sw = vnet_get_sw_interface (vnm, xd->sw_if_index);
713 s = format (s, "%U rx queue %d",
714 format_vnet_sw_interface_name, vnm, sw, t->queue_index);
716 s = format (s, "\n%Ubuffer 0x%x: %U",
717 format_white_space, indent,
718 t->buffer_index, format_vnet_buffer, &t->buffer);
720 s = format (s, "\n%U%U",
721 format_white_space, indent,
722 format_dpdk_rte_mbuf, &t->mb, &t->data);
724 if (vm->trace_main.verbose)
726 s = format (s, "\n%UPacket Dump%s", format_white_space, indent + 2,
727 t->mb.data_len > sizeof (t->data) ? " (truncated)" : "");
728 s = format (s, "\n%U%U", format_white_space, indent + 4,
729 format_hexdump, &t->data,
731 sizeof (t->data) ? sizeof (t->data) : t->mb.data_len);
733 f = node->format_buffer;
735 f = format_hex_bytes;
736 s = format (s, "\n%U%U", format_white_space, indent,
737 f, t->buffer.pre_data, sizeof (t->buffer.pre_data));
744 format_dpdk_pkt_types (u8 * s, va_list * va)
746 u32 *pkt_types = va_arg (*va, u32 *);
747 u32 indent __attribute__ ((unused)) = format_get_indent (s) + 2;
752 s = format (s, "Packet Types");
755 if ((*pkt_types & RTE_PTYPE_##L##_MASK) == RTE_PTYPE_##L##_##F) \
757 s = format (s, "\n%U%s (0x%04x) %s", format_white_space, indent, \
758 "RTE_PTYPE_" #L "_" #F, RTE_PTYPE_##L##_##F, S); \
761 foreach_dpdk_pkt_type
767 format_dpdk_pkt_offload_flags (u8 * s, va_list * va)
769 u64 *ol_flags = va_arg (*va, u64 *);
770 u32 indent = format_get_indent (s) + 2;
775 s = format (s, "Packet Offload Flags");
780 s = format (s, "\n%U%s (0x%04x) %s", \
781 format_white_space, indent, #F, F, S); \
784 foreach_dpdk_pkt_offload_flag
790 format_dpdk_rte_mbuf_vlan (u8 * s, va_list * va)
792 ethernet_vlan_header_tv_t *vlan_hdr =
793 va_arg (*va, ethernet_vlan_header_tv_t *);
795 if (clib_net_to_host_u16 (vlan_hdr->type) == ETHERNET_TYPE_DOT1AD)
797 s = format (s, "%U 802.1q vlan ",
798 format_ethernet_vlan_tci,
799 clib_net_to_host_u16 (vlan_hdr->priority_cfi_and_id));
804 format_ethernet_vlan_tci,
805 clib_net_to_host_u16 (vlan_hdr->priority_cfi_and_id));
811 format_dpdk_rte_mbuf (u8 * s, va_list * va)
813 struct rte_mbuf *mb = va_arg (*va, struct rte_mbuf *);
814 ethernet_header_t *eth_hdr = va_arg (*va, ethernet_header_t *);
815 u32 indent = format_get_indent (s) + 2;
817 s = format (s, "PKT MBUF: port %d, nb_segs %d, pkt_len %d"
818 "\n%Ubuf_len %d, data_len %d, ol_flags 0x%lx, data_off %d, phys_addr 0x%x"
819 "\n%Upacket_type 0x%x l2_len %u l3_len %u outer_l2_len %u outer_l3_len %u"
820 "\n%Urss 0x%x fdir.hi 0x%x fdir.lo 0x%x",
821 mb->port, mb->nb_segs, mb->pkt_len,
822 format_white_space, indent,
823 mb->buf_len, mb->data_len, mb->ol_flags, mb->data_off,
824 mb->buf_physaddr, format_white_space, indent, mb->packet_type,
825 mb->l2_len, mb->l3_len, mb->outer_l2_len, mb->outer_l3_len,
826 format_white_space, indent, mb->hash.rss, mb->hash.fdir.hi,
830 s = format (s, "\n%U%U", format_white_space, indent,
831 format_dpdk_pkt_offload_flags, &mb->ol_flags);
833 if ((mb->ol_flags & PKT_RX_VLAN) &&
834 ((mb->ol_flags & (PKT_RX_VLAN_STRIPPED | PKT_RX_QINQ_STRIPPED)) == 0))
836 ethernet_vlan_header_tv_t *vlan_hdr =
837 ((ethernet_vlan_header_tv_t *) & (eth_hdr->type));
838 s = format (s, " %U", format_dpdk_rte_mbuf_vlan, vlan_hdr);
842 s = format (s, "\n%U%U", format_white_space, indent,
843 format_dpdk_pkt_types, &mb->packet_type);
849 unformat_rss_fn (unformat_input_t * input, uword * rss_fn)
851 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
857 else if (unformat (input, s)) \
864 return clib_error_return (0, "unknown input `%U'",
865 format_unformat_error, input);
872 unformat_dpdk_log_level (unformat_input_t * input, va_list * args)
874 u32 *r = va_arg (*args, u32 *);
877 #define _(v,s) else if (unformat (input, s)) *r = RTE_LOG_##v;
878 foreach_dpdk_log_level
886 unformat_hqos (unformat_input_t * input, dpdk_device_config_hqos_t * hqos)
888 clib_error_t *error = 0;
890 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
892 if (unformat (input, "hqos-thread %u", &hqos->hqos_thread))
893 hqos->hqos_thread_valid = 1;
896 error = clib_error_return (0, "unknown input `%U'",
897 format_unformat_error, input);
906 * fd.io coding-style-patch-verification: ON
909 * eval: (c-set-style "gnu")