1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2014 Intel Corporation
3 * Copyright 2018 Mellanox Technologies, Ltd
8 #include <rte_bitops.h>
11 #include <rte_ether.h>
12 #include <rte_vxlan.h>
13 #include <rte_ethdev.h>
18 #define MAX_STRING_LEN 8192
20 #define MKDUMPSTR(buf, buf_size, cur_len, ...) \
22 if (cur_len >= buf_size) \
24 cur_len += snprintf(buf + cur_len, buf_size - cur_len, __VA_ARGS__); \
28 print_ether_addr(const char *what, const struct rte_ether_addr *eth_addr,
29 char print_buf[], size_t buf_size, size_t *cur_len)
31 char buf[RTE_ETHER_ADDR_FMT_SIZE];
33 rte_ether_format_addr(buf, RTE_ETHER_ADDR_FMT_SIZE, eth_addr);
34 MKDUMPSTR(print_buf, buf_size, *cur_len, "%s%s", what, buf);
38 is_timestamp_enabled(const struct rte_mbuf *mbuf)
40 static uint64_t timestamp_rx_dynflag;
41 int timestamp_rx_dynflag_offset;
43 if (timestamp_rx_dynflag == 0) {
44 timestamp_rx_dynflag_offset = rte_mbuf_dynflag_lookup(
45 RTE_MBUF_DYNFLAG_RX_TIMESTAMP_NAME, NULL);
46 if (timestamp_rx_dynflag_offset < 0)
48 timestamp_rx_dynflag = RTE_BIT64(timestamp_rx_dynflag_offset);
51 return (mbuf->ol_flags & timestamp_rx_dynflag) != 0;
54 static inline rte_mbuf_timestamp_t
55 get_timestamp(const struct rte_mbuf *mbuf)
57 static int timestamp_dynfield_offset = -1;
59 if (timestamp_dynfield_offset < 0) {
60 timestamp_dynfield_offset = rte_mbuf_dynfield_lookup(
61 RTE_MBUF_DYNFIELD_TIMESTAMP_NAME, NULL);
62 if (timestamp_dynfield_offset < 0)
66 return *RTE_MBUF_DYNFIELD(mbuf,
67 timestamp_dynfield_offset, rte_mbuf_timestamp_t *);
71 dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
72 uint16_t nb_pkts, int is_rx)
75 const struct rte_ether_hdr *eth_hdr;
76 struct rte_ether_hdr _eth_hdr;
79 uint16_t i, packet_type;
80 uint16_t is_encapsulation;
82 struct rte_net_hdr_lens hdr_lens;
83 uint32_t sw_packet_type;
88 char print_buf[MAX_STRING_LEN];
89 size_t buf_size = MAX_STRING_LEN;
94 MKDUMPSTR(print_buf, buf_size, cur_len,
95 "port %u/queue %u: %s %u packets\n", port_id, queue,
96 is_rx ? "received" : "sent", (unsigned int) nb_pkts);
97 for (i = 0; i < nb_pkts; i++) {
99 struct rte_flow_error error;
100 struct rte_flow_restore_info info = { 0, };
103 eth_hdr = rte_pktmbuf_read(mb, 0, sizeof(_eth_hdr), &_eth_hdr);
104 eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
105 packet_type = mb->packet_type;
106 is_encapsulation = RTE_ETH_IS_TUNNEL_PKT(packet_type);
107 ret = rte_flow_get_restore_info(port_id, mb, &info, &error);
109 MKDUMPSTR(print_buf, buf_size, cur_len,
111 if (info.flags & RTE_FLOW_RESTORE_INFO_TUNNEL) {
112 struct port_flow_tunnel *port_tunnel;
114 port_tunnel = port_flow_locate_tunnel
115 (port_id, &info.tunnel);
116 MKDUMPSTR(print_buf, buf_size, cur_len,
119 MKDUMPSTR(print_buf, buf_size, cur_len,
120 " #%u", port_tunnel->id);
122 MKDUMPSTR(print_buf, buf_size, cur_len,
124 MKDUMPSTR(print_buf, buf_size, cur_len,
125 " type %s", port_flow_tunnel_type
128 MKDUMPSTR(print_buf, buf_size, cur_len,
129 " - no tunnel info");
131 if (info.flags & RTE_FLOW_RESTORE_INFO_ENCAPSULATED)
132 MKDUMPSTR(print_buf, buf_size, cur_len,
133 " - outer header present");
135 MKDUMPSTR(print_buf, buf_size, cur_len,
136 " - no outer header");
137 if (info.flags & RTE_FLOW_RESTORE_INFO_GROUP_ID)
138 MKDUMPSTR(print_buf, buf_size, cur_len,
139 " - miss group %u", info.group_id);
141 MKDUMPSTR(print_buf, buf_size, cur_len,
143 MKDUMPSTR(print_buf, buf_size, cur_len, "\n");
145 print_ether_addr(" src=", ð_hdr->s_addr,
146 print_buf, buf_size, &cur_len);
147 print_ether_addr(" - dst=", ð_hdr->d_addr,
148 print_buf, buf_size, &cur_len);
149 MKDUMPSTR(print_buf, buf_size, cur_len,
150 " - type=0x%04x - length=%u - nb_segs=%d",
151 eth_type, (unsigned int) mb->pkt_len,
153 ol_flags = mb->ol_flags;
154 if (ol_flags & PKT_RX_RSS_HASH) {
155 MKDUMPSTR(print_buf, buf_size, cur_len,
157 (unsigned int) mb->hash.rss);
158 MKDUMPSTR(print_buf, buf_size, cur_len,
159 " - RSS queue=0x%x", (unsigned int) queue);
161 if (ol_flags & PKT_RX_FDIR) {
162 MKDUMPSTR(print_buf, buf_size, cur_len,
164 if (ol_flags & PKT_RX_FDIR_ID)
165 MKDUMPSTR(print_buf, buf_size, cur_len,
166 "ID=0x%x", mb->hash.fdir.hi);
167 else if (ol_flags & PKT_RX_FDIR_FLX)
168 MKDUMPSTR(print_buf, buf_size, cur_len,
169 "flex bytes=0x%08x %08x",
170 mb->hash.fdir.hi, mb->hash.fdir.lo);
172 MKDUMPSTR(print_buf, buf_size, cur_len,
173 "hash=0x%x ID=0x%x ",
174 mb->hash.fdir.hash, mb->hash.fdir.id);
176 if (is_timestamp_enabled(mb))
177 MKDUMPSTR(print_buf, buf_size, cur_len,
178 " - timestamp %"PRIu64" ", get_timestamp(mb));
179 if (ol_flags & PKT_RX_QINQ)
180 MKDUMPSTR(print_buf, buf_size, cur_len,
181 " - QinQ VLAN tci=0x%x, VLAN tci outer=0x%x",
182 mb->vlan_tci, mb->vlan_tci_outer);
183 else if (ol_flags & PKT_RX_VLAN)
184 MKDUMPSTR(print_buf, buf_size, cur_len,
185 " - VLAN tci=0x%x", mb->vlan_tci);
186 if (!is_rx && (ol_flags & PKT_TX_DYNF_METADATA))
187 MKDUMPSTR(print_buf, buf_size, cur_len,
188 " - Tx metadata: 0x%x",
189 *RTE_FLOW_DYNF_METADATA(mb));
190 if (is_rx && (ol_flags & PKT_RX_DYNF_METADATA))
191 MKDUMPSTR(print_buf, buf_size, cur_len,
192 " - Rx metadata: 0x%x",
193 *RTE_FLOW_DYNF_METADATA(mb));
194 for (dynf_index = 0; dynf_index < 64; dynf_index++) {
195 if (dynf_names[dynf_index][0] != '\0')
196 MKDUMPSTR(print_buf, buf_size, cur_len,
198 dynf_names[dynf_index],
199 !!(ol_flags & (1UL << dynf_index)));
201 if (mb->packet_type) {
202 rte_get_ptype_name(mb->packet_type, buf, sizeof(buf));
203 MKDUMPSTR(print_buf, buf_size, cur_len,
204 " - hw ptype: %s", buf);
206 sw_packet_type = rte_net_get_ptype(mb, &hdr_lens,
208 rte_get_ptype_name(sw_packet_type, buf, sizeof(buf));
209 MKDUMPSTR(print_buf, buf_size, cur_len, " - sw ptype: %s", buf);
210 if (sw_packet_type & RTE_PTYPE_L2_MASK)
211 MKDUMPSTR(print_buf, buf_size, cur_len, " - l2_len=%d",
213 if (sw_packet_type & RTE_PTYPE_L3_MASK)
214 MKDUMPSTR(print_buf, buf_size, cur_len, " - l3_len=%d",
216 if (sw_packet_type & RTE_PTYPE_L4_MASK)
217 MKDUMPSTR(print_buf, buf_size, cur_len, " - l4_len=%d",
219 if (sw_packet_type & RTE_PTYPE_TUNNEL_MASK)
220 MKDUMPSTR(print_buf, buf_size, cur_len,
221 " - tunnel_len=%d", hdr_lens.tunnel_len);
222 if (sw_packet_type & RTE_PTYPE_INNER_L2_MASK)
223 MKDUMPSTR(print_buf, buf_size, cur_len,
224 " - inner_l2_len=%d", hdr_lens.inner_l2_len);
225 if (sw_packet_type & RTE_PTYPE_INNER_L3_MASK)
226 MKDUMPSTR(print_buf, buf_size, cur_len,
227 " - inner_l3_len=%d", hdr_lens.inner_l3_len);
228 if (sw_packet_type & RTE_PTYPE_INNER_L4_MASK)
229 MKDUMPSTR(print_buf, buf_size, cur_len,
230 " - inner_l4_len=%d", hdr_lens.inner_l4_len);
231 if (is_encapsulation) {
232 struct rte_ipv4_hdr *ipv4_hdr;
233 struct rte_ipv6_hdr *ipv6_hdr;
234 struct rte_udp_hdr *udp_hdr;
239 struct rte_vxlan_hdr *vxlan_hdr;
241 l2_len = sizeof(struct rte_ether_hdr);
243 /* Do not support ipv4 option field */
244 if (RTE_ETH_IS_IPV4_HDR(packet_type)) {
245 l3_len = sizeof(struct rte_ipv4_hdr);
246 ipv4_hdr = rte_pktmbuf_mtod_offset(mb,
247 struct rte_ipv4_hdr *,
249 l4_proto = ipv4_hdr->next_proto_id;
251 l3_len = sizeof(struct rte_ipv6_hdr);
252 ipv6_hdr = rte_pktmbuf_mtod_offset(mb,
253 struct rte_ipv6_hdr *,
255 l4_proto = ipv6_hdr->proto;
257 if (l4_proto == IPPROTO_UDP) {
258 udp_hdr = rte_pktmbuf_mtod_offset(mb,
259 struct rte_udp_hdr *,
261 l4_len = sizeof(struct rte_udp_hdr);
262 vxlan_hdr = rte_pktmbuf_mtod_offset(mb,
263 struct rte_vxlan_hdr *,
264 l2_len + l3_len + l4_len);
265 udp_port = RTE_BE_TO_CPU_16(udp_hdr->dst_port);
266 vx_vni = rte_be_to_cpu_32(vxlan_hdr->vx_vni);
267 MKDUMPSTR(print_buf, buf_size, cur_len,
268 " - VXLAN packet: packet type =%d, "
269 "Destination UDP port =%d, VNI = %d, "
270 "last_rsvd = %d", packet_type,
271 udp_port, vx_vni >> 8, vx_vni & 0xff);
274 MKDUMPSTR(print_buf, buf_size, cur_len,
275 " - %s queue=0x%x", is_rx ? "Receive" : "Send",
276 (unsigned int) queue);
277 MKDUMPSTR(print_buf, buf_size, cur_len, "\n");
279 rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
281 rte_get_tx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
283 MKDUMPSTR(print_buf, buf_size, cur_len,
284 " ol_flags: %s\n", buf);
285 if (rte_mbuf_check(mb, 1, &reason) < 0)
286 MKDUMPSTR(print_buf, buf_size, cur_len,
287 "INVALID mbuf: %s\n", reason);
288 if (cur_len >= buf_size)
289 printf("%s ...\n", print_buf);
291 printf("%s", print_buf);
297 dump_rx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
298 uint16_t nb_pkts, __rte_unused uint16_t max_pkts,
299 __rte_unused void *user_param)
301 dump_pkt_burst(port_id, queue, pkts, nb_pkts, 1);
306 dump_tx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
307 uint16_t nb_pkts, __rte_unused void *user_param)
309 dump_pkt_burst(port_id, queue, pkts, nb_pkts, 0);
314 tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue,
315 struct rte_mbuf *pkts[], uint16_t nb_pkts,
316 __rte_unused void *user_param)
321 * Add metadata value to every Tx packet,
322 * and set ol_flags accordingly.
324 if (rte_flow_dynf_metadata_avail())
325 for (i = 0; i < nb_pkts; i++) {
326 *RTE_FLOW_DYNF_METADATA(pkts[i]) =
327 ports[port_id].tx_metadata;
328 pkts[i]->ol_flags |= PKT_TX_DYNF_METADATA;
334 add_tx_md_callback(portid_t portid)
336 struct rte_eth_dev_info dev_info;
340 if (port_id_is_invalid(portid, ENABLED_WARN))
343 ret = eth_dev_info_get_print_err(portid, &dev_info);
347 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
348 if (!ports[portid].tx_set_md_cb[queue])
349 ports[portid].tx_set_md_cb[queue] =
350 rte_eth_add_tx_callback(portid, queue,
351 tx_pkt_set_md, NULL);
355 remove_tx_md_callback(portid_t portid)
357 struct rte_eth_dev_info dev_info;
361 if (port_id_is_invalid(portid, ENABLED_WARN))
364 ret = eth_dev_info_get_print_err(portid, &dev_info);
368 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
369 if (ports[portid].tx_set_md_cb[queue]) {
370 rte_eth_remove_tx_callback(portid, queue,
371 ports[portid].tx_set_md_cb[queue]);
372 ports[portid].tx_set_md_cb[queue] = NULL;
377 tx_pkt_set_dynf(uint16_t port_id, __rte_unused uint16_t queue,
378 struct rte_mbuf *pkts[], uint16_t nb_pkts,
379 __rte_unused void *user_param)
383 if (ports[port_id].mbuf_dynf)
384 for (i = 0; i < nb_pkts; i++)
385 pkts[i]->ol_flags |= ports[port_id].mbuf_dynf;
390 add_tx_dynf_callback(portid_t portid)
392 struct rte_eth_dev_info dev_info;
396 if (port_id_is_invalid(portid, ENABLED_WARN))
399 ret = eth_dev_info_get_print_err(portid, &dev_info);
403 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
404 if (!ports[portid].tx_set_dynf_cb[queue])
405 ports[portid].tx_set_dynf_cb[queue] =
406 rte_eth_add_tx_callback(portid, queue,
407 tx_pkt_set_dynf, NULL);
411 remove_tx_dynf_callback(portid_t portid)
413 struct rte_eth_dev_info dev_info;
417 if (port_id_is_invalid(portid, ENABLED_WARN))
420 ret = eth_dev_info_get_print_err(portid, &dev_info);
424 for (queue = 0; queue < dev_info.nb_tx_queues; queue++)
425 if (ports[portid].tx_set_dynf_cb[queue]) {
426 rte_eth_remove_tx_callback(portid, queue,
427 ports[portid].tx_set_dynf_cb[queue]);
428 ports[portid].tx_set_dynf_cb[queue] = NULL;
433 eth_dev_info_get_print_err(uint16_t port_id,
434 struct rte_eth_dev_info *dev_info)
438 ret = rte_eth_dev_info_get(port_id, dev_info);
441 "Error during getting device (port %u) info: %s\n",
442 port_id, strerror(-ret));
448 eth_set_promisc_mode(uint16_t port, int enable)
453 ret = rte_eth_promiscuous_enable(port);
455 ret = rte_eth_promiscuous_disable(port);
459 "Error during %s promiscuous mode for port %u: %s\n",
460 enable ? "enabling" : "disabling",
461 port, rte_strerror(-ret));
465 eth_set_allmulticast_mode(uint16_t port, int enable)
470 ret = rte_eth_allmulticast_enable(port);
472 ret = rte_eth_allmulticast_disable(port);
476 "Error during %s all-multicast mode for port %u: %s\n",
477 enable ? "enabling" : "disabling",
478 port, rte_strerror(-ret));
482 eth_link_get_nowait_print_err(uint16_t port_id, struct rte_eth_link *link)
486 ret = rte_eth_link_get_nowait(port_id, link);
489 "Device (port %u) link get (without wait) failed: %s\n",
490 port_id, rte_strerror(-ret));
496 eth_macaddr_get_print_err(uint16_t port_id, struct rte_ether_addr *mac_addr)
500 ret = rte_eth_macaddr_get(port_id, mac_addr);
503 "Error getting device (port %u) mac address: %s\n",
504 port_id, rte_strerror(-ret));