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>
21 #include <vnet/ethernet/ethernet.h>
22 #include <vnet/devices/dpdk/dpdk.h>
24 #include "dpdk_priv.h"
25 #include <vppinfra/error.h>
27 #if RTE_VERSION >= RTE_VERSION_NUM(2, 2, 0, 0)
28 #define foreach_dpdk_counter \
29 _ (tx_frames_ok, opackets) \
30 _ (tx_bytes_ok, obytes) \
31 _ (tx_errors, oerrors) \
32 _ (tx_loopback_frames_ok, olbpackets) \
33 _ (tx_loopback_bytes_ok, olbbytes) \
34 _ (rx_frames_ok, ipackets) \
35 _ (rx_bytes_ok, ibytes) \
36 _ (rx_errors, ierrors) \
37 _ (rx_missed, imissed) \
38 _ (rx_multicast_frames_ok, imcasts) \
39 _ (rx_no_bufs, rx_nombuf) \
40 _ (rx_loopback_frames_ok, ilbpackets) \
41 _ (rx_loopback_bytes_ok, ilbbytes)
43 #define foreach_dpdk_counter \
44 _ (tx_frames_ok, opackets) \
45 _ (tx_bytes_ok, obytes) \
46 _ (tx_errors, oerrors) \
47 _ (tx_loopback_frames_ok, olbpackets) \
48 _ (tx_loopback_bytes_ok, olbbytes) \
49 _ (rx_frames_ok, ipackets) \
50 _ (rx_bytes_ok, ibytes) \
51 _ (rx_errors, ierrors) \
52 _ (rx_missed, imissed) \
53 _ (rx_bad_crc, ibadcrc) \
54 _ (rx_bad_length, ibadlen) \
55 _ (rx_multicast_frames_ok, imcasts) \
56 _ (rx_no_bufs, rx_nombuf) \
57 _ (rx_filter_match, fdirmatch) \
58 _ (rx_filter_miss, fdirmiss) \
59 _ (tx_pause_xon, tx_pause_xon) \
60 _ (rx_pause_xon, rx_pause_xon) \
61 _ (tx_pause_xoff, tx_pause_xoff) \
62 _ (rx_pause_xoff, rx_pause_xoff) \
63 _ (rx_loopback_frames_ok, ilbpackets) \
64 _ (rx_loopback_bytes_ok, ilbbytes)
67 #define foreach_dpdk_q_counter \
68 _ (rx_frames_ok, q_ipackets) \
69 _ (tx_frames_ok, q_opackets) \
70 _ (rx_bytes_ok, q_ibytes) \
71 _ (tx_bytes_ok, q_obytes) \
72 _ (rx_errors, q_errors)
74 #define foreach_dpdk_rss_hf \
75 _(ETH_RSS_IPV4, "ipv4") \
76 _(ETH_RSS_FRAG_IPV4, "ipv4-frag") \
77 _(ETH_RSS_NONFRAG_IPV4_TCP, "ipv4-tcp") \
78 _(ETH_RSS_NONFRAG_IPV4_UDP, "ipv4-udp") \
79 _(ETH_RSS_NONFRAG_IPV4_SCTP, "ipv4-sctp") \
80 _(ETH_RSS_NONFRAG_IPV4_OTHER, "ipv4-other") \
81 _(ETH_RSS_IPV6, "ipv6") \
82 _(ETH_RSS_FRAG_IPV6, "ipv6-frag") \
83 _(ETH_RSS_NONFRAG_IPV6_TCP, "ipv6-tcp") \
84 _(ETH_RSS_NONFRAG_IPV6_UDP, "ipv6-udp") \
85 _(ETH_RSS_NONFRAG_IPV6_SCTP, "ipv6-sctp") \
86 _(ETH_RSS_NONFRAG_IPV6_OTHER, "ipv6-other") \
87 _(ETH_RSS_L2_PAYLOAD, "l2-payload") \
88 _(ETH_RSS_IPV6_EX, "ipv6-ex") \
89 _(ETH_RSS_IPV6_TCP_EX, "ipv6-tcp-ex") \
90 _(ETH_RSS_IPV6_UDP_EX, "ipv6-udp-ex")
92 #define foreach_dpdk_rx_offload_caps \
93 _(DEV_RX_OFFLOAD_VLAN_STRIP, "vlan-strip") \
94 _(DEV_RX_OFFLOAD_IPV4_CKSUM, "ipv4-cksum") \
95 _(DEV_RX_OFFLOAD_UDP_CKSUM , "udp-cksum") \
96 _(DEV_RX_OFFLOAD_TCP_CKSUM , "tcp-cksum") \
97 _(DEV_RX_OFFLOAD_TCP_LRO , "rcp-lro") \
98 _(DEV_RX_OFFLOAD_QINQ_STRIP, "qinq-strip")
100 #define foreach_dpdk_tx_offload_caps \
101 _(DEV_TX_OFFLOAD_VLAN_INSERT, "vlan-insert") \
102 _(DEV_TX_OFFLOAD_IPV4_CKSUM, "ipv4-cksum") \
103 _(DEV_TX_OFFLOAD_UDP_CKSUM , "udp-cksum") \
104 _(DEV_TX_OFFLOAD_TCP_CKSUM , "tcp-cksum") \
105 _(DEV_TX_OFFLOAD_SCTP_CKSUM , "sctp-cksum") \
106 _(DEV_TX_OFFLOAD_TCP_TSO , "tcp-tso") \
107 _(DEV_TX_OFFLOAD_UDP_TSO , "udp-tso") \
108 _(DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM, "outer-ipv4-cksum") \
109 _(DEV_TX_OFFLOAD_QINQ_INSERT, "qinq-insert")
111 #if RTE_VERSION >= RTE_VERSION_NUM(2, 1, 0, 0)
113 #define foreach_dpdk_pkt_rx_offload_flag \
114 _ (PKT_RX_VLAN_PKT, "RX packet is a 802.1q VLAN packet") \
115 _ (PKT_RX_RSS_HASH, "RX packet with RSS hash result") \
116 _ (PKT_RX_FDIR, "RX packet with FDIR infos") \
117 _ (PKT_RX_L4_CKSUM_BAD, "L4 cksum of RX pkt. is not OK") \
118 _ (PKT_RX_IP_CKSUM_BAD, "IP cksum of RX pkt. is not OK") \
119 _ (PKT_RX_IEEE1588_PTP, "RX IEEE1588 L2 Ethernet PT Packet") \
120 _ (PKT_RX_IEEE1588_TMST, "RX IEEE1588 L2/L4 timestamped packet")
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 _ (L3, IPV4, "IPv4 packet without extension headers") \
128 _ (L3, IPV4_EXT, "IPv4 packet with extension headers") \
129 _ (L3, IPV4_EXT_UNKNOWN, "IPv4 packet with or without extension headers") \
130 _ (L3, IPV6, "IPv6 packet without extension headers") \
131 _ (L3, IPV6_EXT, "IPv6 packet with extension headers") \
132 _ (L3, IPV6_EXT_UNKNOWN, "IPv6 packet with or without extension headers") \
133 _ (L4, TCP, "TCP packet") \
134 _ (L4, UDP, "UDP packet") \
135 _ (L4, FRAG, "Fragmented IP packet") \
136 _ (L4, SCTP, "SCTP (Stream Control Transmission Protocol) packet") \
137 _ (L4, ICMP, "ICMP packet") \
138 _ (L4, NONFRAG, "Non-fragmented IP packet") \
139 _ (TUNNEL, GRE, "GRE tunneling packet") \
140 _ (TUNNEL, VXLAN, "VXLAN tunneling packet") \
141 _ (TUNNEL, NVGRE, "NVGRE Tunneling packet") \
142 _ (TUNNEL, GENEVE, "GENEVE Tunneling packet") \
143 _ (TUNNEL, GRENAT, "Teredo, VXLAN or GRE Tunneling packet") \
144 _ (INNER_L2, ETHER, "Inner Ethernet packet") \
145 _ (INNER_L2, ETHER_VLAN, "Inner Ethernet packet with VLAN") \
146 _ (INNER_L3, IPV4, "Inner IPv4 packet without extension headers") \
147 _ (INNER_L3, IPV4_EXT, "Inner IPv4 packet with extension headers") \
148 _ (INNER_L3, IPV4_EXT_UNKNOWN, "Inner IPv4 packet with or without extension headers") \
149 _ (INNER_L3, IPV6, "Inner IPv6 packet without extension headers") \
150 _ (INNER_L3, IPV6_EXT, "Inner IPv6 packet with extension headers") \
151 _ (INNER_L3, IPV6_EXT_UNKNOWN, "Inner IPv6 packet with or without extension headers") \
152 _ (INNER_L4, TCP, "Inner TCP packet") \
153 _ (INNER_L4, UDP, "Inner UDP packet") \
154 _ (INNER_L4, FRAG, "Inner fagmented IP packet") \
155 _ (INNER_L4, SCTP, "Inner SCTP (Stream Control Transmission Protocol) packet") \
156 _ (INNER_L4, ICMP, "Inner ICMP packet") \
157 _ (INNER_L4, NONFRAG, "Inner non-fragmented IP packet")
160 #define foreach_dpdk_pkt_rx_offload_flag \
161 _ (PKT_RX_VLAN_PKT, "RX packet is a 802.1q VLAN packet") \
162 _ (PKT_RX_RSS_HASH, "RX packet with RSS hash result") \
163 _ (PKT_RX_FDIR, "RX packet with FDIR infos") \
164 _ (PKT_RX_L4_CKSUM_BAD, "L4 cksum of RX pkt. is not OK") \
165 _ (PKT_RX_IP_CKSUM_BAD, "IP cksum of RX pkt. is not OK") \
166 _ (PKT_RX_IPV4_HDR, "RX packet with IPv4 header") \
167 _ (PKT_RX_IPV4_HDR_EXT, "RX packet with extended IPv4 header") \
168 _ (PKT_RX_IPV6_HDR, "RX packet with IPv6 header") \
169 _ (PKT_RX_IPV6_HDR_EXT, "RX packet with extended IPv6 header") \
170 _ (PKT_RX_IEEE1588_PTP, "RX IEEE1588 L2 Ethernet PT Packet") \
171 _ (PKT_RX_IEEE1588_TMST, "RX IEEE1588 L2/L4 timestamped packet")
173 #define foreach_dpdk_pkt_type /* Dummy */
174 #endif /* RTE_VERSION */
176 #define foreach_dpdk_pkt_tx_offload_flag \
177 _ (PKT_TX_VLAN_PKT, "TX packet is a 802.1q VLAN packet") \
178 _ (PKT_TX_IP_CKSUM, "IP cksum of TX pkt. computed by NIC") \
179 _ (PKT_TX_TCP_CKSUM, "TCP cksum of TX pkt. computed by NIC") \
180 _ (PKT_TX_SCTP_CKSUM, "SCTP cksum of TX pkt. computed by NIC") \
181 _ (PKT_TX_IEEE1588_TMST, "TX IEEE1588 packet to timestamp")
183 #define foreach_dpdk_pkt_offload_flag \
184 foreach_dpdk_pkt_rx_offload_flag \
185 foreach_dpdk_pkt_tx_offload_flag
187 #ifdef RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS
188 #define foreach_dpdk_pkt_ext_rx_offload_flag \
189 _ (PKT_EXT_RX_PKT_ERROR, "RX Packet Error") \
190 _ (PKT_EXT_RX_BAD_FCS, "RX Bad FCS checksum") \
191 _ (PKT_EXT_RX_UDP, "RX packet with UDP L4 header") \
192 _ (PKT_EXT_RX_TCP, "RX packet with TCP L4 header") \
193 _ (PKT_EXT_RX_IPV4_FRAGMENT, "RX packet IPv4 Fragment")
195 #define foreach_dpdk_pkt_ext_offload_flag \
196 foreach_dpdk_pkt_rx_offload_flag \
197 foreach_dpdk_pkt_ext_rx_offload_flag
199 #endif /* RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS */
201 u8 * format_dpdk_device_name (u8 * s, va_list * args)
203 dpdk_main_t * dm = &dpdk_main;
204 char *devname_format;
206 u32 i = va_arg (*args, u32);
207 struct rte_eth_dev_info dev_info;
210 if (dm->interface_name_format_decimal)
211 devname_format = "%s%d/%d/%d";
213 devname_format = "%s%x/%x/%x";
215 #ifdef RTE_LIBRTE_KNI
216 if (dm->devices[i].dev_type == VNET_DPDK_DEV_KNI) {
217 return format(s, "kni%d", dm->devices[i].kni_port_id);
220 if (dm->devices[i].dev_type == VNET_DPDK_DEV_VHOST_USER) {
221 return format(s, "VirtualEthernet0/0/%d", dm->devices[i].vu_if_id);
223 switch (dm->devices[i].port_type)
225 case VNET_DPDK_PORT_TYPE_ETH_1G:
226 device_name = "GigabitEthernet";
229 case VNET_DPDK_PORT_TYPE_ETH_10G:
230 device_name = "TenGigabitEthernet";
233 case VNET_DPDK_PORT_TYPE_ETH_40G:
234 device_name = "FortyGigabitEthernet";
237 case VNET_DPDK_PORT_TYPE_ETH_BOND:
238 return format(s, "BondEthernet%d", dm->devices[i].device_index);
240 case VNET_DPDK_PORT_TYPE_ETH_SWITCH:
241 device_name = "EthernetSwitch";
245 case VNET_DPDK_PORT_TYPE_NETMAP:
246 rte_eth_dev_info_get(i, &dev_info);
247 return format(s, "netmap:%s", dev_info.driver_name);
250 case VNET_DPDK_PORT_TYPE_AF_PACKET:
251 rte_eth_dev_info_get(i, &dev_info);
252 return format(s, "af_packet%d", dm->devices[i].af_packet_port_id);
255 case VNET_DPDK_PORT_TYPE_UNKNOWN:
256 device_name = "UnknownEthernet";
260 rte_eth_dev_info_get(i, &dev_info);
261 ret = format (s, devname_format, device_name, dev_info.pci_dev->addr.bus,
262 dev_info.pci_dev->addr.devid,
263 dev_info.pci_dev->addr.function);
265 /* address Chelsio cards which share PCI address */
266 if (dm->devices[i].pmd == VNET_DPDK_PMD_CXGBE) {
267 struct rte_eth_dev_info di;
270 rte_eth_dev_info_get(i+1, &di);
271 if (di.pci_dev && memcmp(&dev_info.pci_dev->addr, &di.pci_dev->addr,
272 sizeof(struct rte_pci_addr)) == 0)
273 return format(ret, "/0");
276 rte_eth_dev_info_get(i-1, &di);
277 if (di.pci_dev && memcmp(&dev_info.pci_dev->addr, &di.pci_dev->addr,
278 sizeof(struct rte_pci_addr)) == 0)
279 return format(ret, "/1");
284 static u8 * format_dpdk_device_type (u8 * s, va_list * args)
286 dpdk_main_t * dm = &dpdk_main;
288 u32 i = va_arg (*args, u32);
290 if (dm->devices[i].dev_type == VNET_DPDK_DEV_KNI) {
291 return format(s, "Kernel NIC Interface");
292 } else if (dm->devices[i].dev_type == VNET_DPDK_DEV_VHOST_USER) {
293 return format(s, "vhost-user interface");
296 switch (dm->devices[i].pmd)
298 case VNET_DPDK_PMD_E1000EM:
299 dev_type = "Intel 82540EM (e1000)";
302 case VNET_DPDK_PMD_IGB:
303 dev_type = "Intel e1000";
306 case VNET_DPDK_PMD_I40E:
307 dev_type = "Intel X710/XL710 Family";
310 case VNET_DPDK_PMD_I40EVF:
311 dev_type = "Intel X710/XL710 Family VF";
314 case VNET_DPDK_PMD_FM10K:
315 dev_type = "Intel FM10000 Family Ethernet Switch";
318 case VNET_DPDK_PMD_IGBVF:
319 dev_type = "Intel e1000 VF";
322 case VNET_DPDK_PMD_VIRTIO:
323 dev_type = "Red Hat Virtio";
326 case VNET_DPDK_PMD_IXGBEVF:
327 dev_type = "Intel 82599 VF";
330 case VNET_DPDK_PMD_IXGBE:
331 dev_type = "Intel 82599";
334 case VNET_DPDK_PMD_VICE:
335 case VNET_DPDK_PMD_ENIC:
336 dev_type = "Cisco VIC";
339 case VNET_DPDK_PMD_CXGBE:
340 dev_type = "Chelsio T4/T5";
343 case VNET_DPDK_PMD_VMXNET3:
344 dev_type = "VMware VMXNET3";
348 case VNET_DPDK_PMD_NETMAP:
349 dev_type = "Netmap/Vale";
353 case VNET_DPDK_PMD_AF_PACKET:
354 dev_type = "af_packet";
357 case VNET_DPDK_PMD_BOND:
358 dev_type = "Ethernet Bonding";
362 case VNET_DPDK_PMD_UNKNOWN:
363 dev_type = "### UNKNOWN ###";
367 return format (s, dev_type);
370 static u8 * format_dpdk_link_status (u8 * s, va_list * args)
372 dpdk_device_t * xd = va_arg (*args, dpdk_device_t *);
373 struct rte_eth_link * l = &xd->link;
374 vnet_main_t * vnm = vnet_get_main();
375 vnet_hw_interface_t * hi = vnet_get_hw_interface (vnm, xd->vlib_hw_if_index);
377 s = format (s, "%s ", l->link_status ? "up" : "down");
380 u32 promisc = rte_eth_promiscuous_get (xd->device_index);
382 s = format (s, "%s duplex ", (l->link_duplex == ETH_LINK_FULL_DUPLEX) ?
384 s = format (s, "speed %u mtu %d %s\n", l->link_speed,
385 hi->max_packet_bytes, promisc ? " promisc" : "");
388 s = format (s, "\n");
396 if (format_get_indent (s) > next_split ) { \
397 next_split += _line_len; \
398 s = format(s,"\n%U", format_white_space, indent); \
400 s = format(s, "%s ", str); \
403 static u8 * format_dpdk_rss_hf_name(u8 * s, va_list * args)
405 u64 bitmap = va_arg (*args, u64);
406 int next_split = _line_len;
407 int indent = format_get_indent (s);
410 return format(s, "none");
417 static u8 * format_dpdk_rx_offload_caps(u8 * s, va_list * args)
419 u32 bitmap = va_arg (*args, u32);
420 int next_split = _line_len;
421 int indent = format_get_indent (s);
424 return format(s, "none");
426 foreach_dpdk_rx_offload_caps
431 static u8 * format_dpdk_tx_offload_caps(u8 * s, va_list * args)
433 u32 bitmap = va_arg (*args, u32);
434 int next_split = _line_len;
435 int indent = format_get_indent (s);
437 return format(s, "none");
439 foreach_dpdk_tx_offload_caps
447 u8 * format_dpdk_device (u8 * s, va_list * args)
449 u32 dev_instance = va_arg (*args, u32);
450 int verbose = va_arg (*args, int);
451 dpdk_main_t * dm = &dpdk_main;
452 dpdk_device_t * xd = vec_elt_at_index (dm->devices, dev_instance);
453 uword indent = format_get_indent (s);
454 f64 now = vlib_time_now (dm->vlib_main);
456 dpdk_update_counters (xd, now);
457 dpdk_update_link_state (xd, now);
459 s = format (s, "%U\n%Ucarrier %U",
460 format_dpdk_device_type, xd->device_index,
461 format_white_space, indent + 2,
462 format_dpdk_link_status, xd);
464 if (verbose > 1 && xd->dev_type == VNET_DPDK_DEV_ETH)
466 struct rte_eth_dev_info di;
467 struct rte_pci_device * pci;
468 struct rte_eth_rss_conf rss_conf;
471 rss_conf.rss_key = 0;
472 rte_eth_dev_info_get(xd->device_index, &di);
473 rte_eth_dev_rss_hash_conf_get(xd->device_index, &rss_conf);
477 s = format(s, "%Upci id: device %04x:%04x subsystem %04x:%04x\n"
478 "%Upci address: %04x:%02x:%02x.%02x\n",
479 format_white_space, indent + 2,
480 pci->id.vendor_id, pci->id.device_id,
481 pci->id.subsystem_vendor_id,
482 pci->id.subsystem_device_id,
483 format_white_space, indent + 2,
484 pci->addr.domain, pci->addr.bus,
485 pci->addr.devid, pci->addr.function);
486 s = format(s, "%Umax rx packet len: %d\n",
487 format_white_space, indent + 2, di.max_rx_pktlen);
488 s = format(s, "%Upromiscuous: unicast %s all-multicast %s\n",
489 format_white_space, indent + 2,
490 rte_eth_promiscuous_get(xd->device_index) ? "on" : "off",
491 rte_eth_promiscuous_get(xd->device_index) ? "on" : "off");
492 vlan_off = rte_eth_dev_get_vlan_offload(xd->device_index);
493 s = format(s, "%Uvlan offload: strip %s filter %s qinq %s\n",
494 format_white_space, indent + 2,
495 vlan_off & ETH_VLAN_STRIP_OFFLOAD ? "on" : "off",
496 vlan_off & ETH_VLAN_FILTER_OFFLOAD ? "on" : "off",
497 vlan_off & ETH_VLAN_EXTEND_OFFLOAD ? "on" : "off");
498 s = format(s, "%Uqueue size (max): rx %d (%d) tx %d (%d)\n",
499 format_white_space, indent + 2,
500 xd->rx_q_used, di.max_rx_queues,
501 xd->tx_q_used, di.max_tx_queues);
502 s = format(s, "%Urx offload caps: %U\n",
503 format_white_space, indent + 2,
504 format_dpdk_rx_offload_caps, di.rx_offload_capa);
505 s = format(s, "%Utx offload caps: %U\n",
506 format_white_space, indent + 2,
507 format_dpdk_tx_offload_caps, di.tx_offload_capa);
508 s = format(s, "%Urss active: %U\n"
509 "%Urss supported: %U\n",
510 format_white_space, indent + 2,
511 format_dpdk_rss_hf_name, rss_conf.rss_hf,
512 format_white_space, indent + 2,
513 format_dpdk_rss_hf_name, di.flow_type_rss_offloads);
516 if (verbose && xd->dev_type == VNET_DPDK_DEV_VHOST_USER) {
517 s = format(s, "%Uqueue size (max): rx %d (%d) tx %d (%d)\n",
518 format_white_space, indent + 2,
519 xd->rx_q_used, xd->rx_q_used,
520 xd->tx_q_used, xd->tx_q_used);
523 if (xd->cpu_socket > -1)
524 s = format (s, "%Ucpu socket %d",
525 format_white_space, indent + 2,
528 /* $$$ MIB counters */
532 if (xd->stats.V != 0) \
533 s = format (s, "\n%U%-40U%16Ld", \
534 format_white_space, indent + 2, \
535 format_c_identifier, #N, xd->stats.V);
542 struct rte_eth_xstats * xstat;
544 vec_foreach(xstat, xd->xstats)
546 if (verbose == 2 || (verbose && xstat->value))
548 /* format_c_identifier don't like c strings inside vector */
549 u8 * name = format(0,"%s", xstat->name);
550 xs = format(xs, "\n%U%-38U%16Ld",
551 format_white_space, indent + 4,
552 format_c_identifier, name, xstat->value);
557 if (verbose && xd->dev_type == VNET_DPDK_DEV_VHOST_USER) {
559 for (i = 0; i < xd->rx_q_used * VIRTIO_QNUM; i++) {
561 if (verbose == 2 || xd->vu_intf->vrings[i].packets) {
563 name = format(NULL, "tx q%d packets", i >> 1);
565 name = format(NULL, "rx q%d packets", i >> 1);
567 xs = format(xs, "\n%U%-38U%16Ld",
568 format_white_space, indent + 4,
569 format_c_identifier, name, xd->vu_intf->vrings[i].packets);
573 name = format(NULL, "tx q%d bytes", i >> 1);
575 name = format(NULL, "rx q%d bytes", i >> 1);
577 xs = format(xs, "\n%U%-38U%16Ld",
578 format_white_space, indent + 4,
579 format_c_identifier, name, xd->vu_intf->vrings[i].bytes);
587 s = format(s, "\n%Uextended stats:%v",
588 format_white_space, indent + 2, xs);
595 u8 * format_dpdk_tx_dma_trace (u8 * s, va_list * va)
597 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
598 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
599 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main();
600 dpdk_tx_dma_trace_t * t = va_arg (*va, dpdk_tx_dma_trace_t *);
601 dpdk_main_t * dm = &dpdk_main;
602 dpdk_device_t * xd = vec_elt_at_index (dm->devices, t->device_index);
603 uword indent = format_get_indent (s);
604 vnet_sw_interface_t * sw = vnet_get_sw_interface (vnm, xd->vlib_sw_if_index);
606 s = format (s, "%U tx queue %d",
607 format_vnet_sw_interface_name, vnm, sw,
610 s = format (s, "\n%Ubuffer 0x%x: %U",
611 format_white_space, indent,
613 format_vlib_buffer, &t->buffer);
615 s = format (s, "\n%U%U", format_white_space, indent,
616 format_ethernet_header_with_length, t->buffer.pre_data,
617 sizeof (t->buffer.pre_data));
622 u8 * format_dpdk_rx_dma_trace (u8 * s, va_list * va)
624 CLIB_UNUSED (vlib_main_t * vm) = va_arg (*va, vlib_main_t *);
625 CLIB_UNUSED (vlib_node_t * node) = va_arg (*va, vlib_node_t *);
626 CLIB_UNUSED (vnet_main_t * vnm) = vnet_get_main();
627 dpdk_rx_dma_trace_t * t = va_arg (*va, dpdk_rx_dma_trace_t *);
628 dpdk_main_t * dm = &dpdk_main;
629 dpdk_device_t * xd = vec_elt_at_index (dm->devices, t->device_index);
630 format_function_t * f;
631 uword indent = format_get_indent (s);
632 vnet_sw_interface_t * sw = vnet_get_sw_interface (vnm, xd->vlib_sw_if_index);
634 s = format (s, "%U rx queue %d",
635 format_vnet_sw_interface_name, vnm, sw,
638 s = format (s, "\n%Ubuffer 0x%x: %U",
639 format_white_space, indent,
641 format_vlib_buffer, &t->buffer);
643 #ifdef RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS
644 s = format (s, "\n%U%U",
645 format_white_space, indent,
646 format_dpdk_rx_rte_mbuf, &t->mb);
648 s = format (s, "\n%U%U",
649 format_white_space, indent,
650 format_dpdk_rte_mbuf, &t->mb);
651 #endif /* RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS */
652 f = node->format_buffer;
654 f = format_hex_bytes;
655 s = format (s, "\n%U%U", format_white_space, indent,
656 f, t->buffer.pre_data, sizeof (t->buffer.pre_data));
662 static inline u8 * format_dpdk_pkt_types (u8 * s, va_list * va)
664 u32 *pkt_types = va_arg (*va, u32 *);
665 uword indent __attribute__((unused)) = format_get_indent (s) + 2;
670 s = format (s, "Packet Types");
673 if ((*pkt_types & RTE_PTYPE_##L##_MASK) == RTE_PTYPE_##L##_##F) \
675 s = format (s, "\n%U%s (0x%04x) %s", format_white_space, indent, \
676 "RTE_PTYPE_" #L "_" #F, RTE_PTYPE_##L##_##F, S); \
679 foreach_dpdk_pkt_type
686 static inline u8 * format_dpdk_pkt_offload_flags (u8 * s, va_list * va)
688 u16 *ol_flags = va_arg (*va, u16 *);
689 uword indent = format_get_indent (s) + 2;
694 s = format (s, "Packet Offload Flags");
699 s = format (s, "\n%U%s (0x%04x) %s", \
700 format_white_space, indent, #F, F, S); \
703 foreach_dpdk_pkt_offload_flag
710 u8 * format_dpdk_rte_mbuf (u8 * s, va_list * va)
712 struct rte_mbuf * mb = va_arg (*va, struct rte_mbuf *);
713 uword indent = format_get_indent (s) + 2;
715 s = format (s, "PKT MBUF: port %d, nb_segs %d, pkt_len %d"
716 "\n%Ubuf_len %d, data_len %d, ol_flags 0x%x,"
717 "\n%Upacket_type 0x%x",
718 mb->port, mb->nb_segs, mb->pkt_len,
719 format_white_space, indent,
720 mb->buf_len, mb->data_len, mb->ol_flags,
721 format_white_space, indent,
725 s = format (s, "\n%U%U", format_white_space, indent,
726 format_dpdk_pkt_offload_flags, &mb->ol_flags);
729 s = format (s, "\n%U%U", format_white_space, indent,
730 format_dpdk_pkt_types, &mb->packet_type);
734 #ifdef RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS
736 static inline u8 * format_dpdk_pkt_rx_offload_flags (u8 * s, va_list * va)
738 u16 *ol_flags = va_arg (*va, u16 *);
739 uword indent = format_get_indent (s) + 2;
744 s = format (s, "Packet RX Offload Flags");
749 s = format (s, "\n%U%s (0x%04x) %s", \
750 format_white_space, indent, #F, F, S); \
753 foreach_dpdk_pkt_ext_offload_flag
760 u8 * format_dpdk_rx_rte_mbuf (u8 * s, va_list * va)
762 struct rte_mbuf * mb = va_arg (*va, struct rte_mbuf *);
763 uword indent = format_get_indent (s) + 2;
766 * Note: Assumes mb is head of pkt chain -- port, nb_segs, & pkt_len
767 * are only valid for the 1st mbuf segment.
769 s = format (s, "PKT MBUF: port %d, nb_segs %d, pkt_len %d"
770 "\n%Ubuf_len %d, data_len %d, ol_flags 0x%x"
771 "\n%Upacket_type 0x%x",
772 mb->port, mb->nb_segs, mb->pkt_len,
773 format_white_space, indent,
774 mb->buf_len, mb->data_len, mb->ol_flags,
775 format_white_space, indent,
779 s = format (s, "\n%U%U", format_white_space, indent,
780 format_dpdk_pkt_rx_offload_flags, &mb->ol_flags);
783 s = format (s, "\n%U%U", format_white_space, indent,
784 format_dpdk_pkt_types, &mb->packet_type);
787 #endif /* RTE_LIBRTE_MBUF_EXT_RX_OLFLAGS */
790 unformat_socket_mem (unformat_input_t * input, va_list * va)
792 uword ** r = va_arg (* va, uword **);
796 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
798 if (unformat (input, ","))
799 hash_set (*r, i, 1024);
800 else if (unformat (input, "%u,", &mem))
801 hash_set (*r, i, mem);
802 else if (unformat (input, "%u", &mem))
803 hash_set (*r, i, mem);
806 unformat_put_input (input);