1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2017 Intel Corporation
14 #include <sys/types.h>
16 #include <sys/queue.h>
23 #include <rte_common.h>
24 #include <rte_byteorder.h>
26 #include <rte_debug.h>
27 #include <rte_cycles.h>
28 #include <rte_memory.h>
29 #include <rte_launch.h>
31 #include <rte_per_lcore.h>
32 #include <rte_lcore.h>
33 #include <rte_branch_prediction.h>
34 #include <rte_mempool.h>
35 #include <rte_interrupts.h>
37 #include <rte_ether.h>
38 #include <rte_ethdev.h>
39 #include <rte_string_fns.h>
47 printf("\nUsage: %s [EAL options] -- [testpmd options]\n\n",
49 #ifdef RTE_LIB_CMDLINE
50 printf(" --interactive: run in interactive mode.\n");
51 printf(" --cmdline-file: execute cli commands before startup.\n");
53 printf(" --auto-start: start forwarding on init "
54 "[always when non-interactive].\n");
55 printf(" --help: display this message and quit.\n");
56 printf(" --tx-first: start forwarding sending a burst first "
57 "(only if interactive is disabled).\n");
58 printf(" --stats-period=PERIOD: statistics will be shown "
59 "every PERIOD seconds (only if interactive is disabled).\n");
60 printf(" --display-xstats xstat_name1[,...]: comma-separated list of "
61 "extended statistics to show. Used with --stats-period "
62 "specified or interactive commands that show Rx/Tx statistics "
63 "(i.e. 'show port stats').\n");
64 printf(" --nb-cores=N: set the number of forwarding cores "
65 "(1 <= N <= %d).\n", nb_lcores);
66 printf(" --nb-ports=N: set the number of forwarding ports "
67 "(1 <= N <= %d).\n", nb_ports);
68 printf(" --coremask=COREMASK: hexadecimal bitmask of cores running "
69 "the packet forwarding test. The main lcore is reserved for "
70 "command line parsing only, and cannot be masked on for "
71 "packet forwarding.\n");
72 printf(" --portmask=PORTMASK: hexadecimal bitmask of ports used "
73 "by the packet forwarding test.\n");
74 printf(" --portlist=PORTLIST: list of forwarding ports\n");
75 printf(" --numa: enable NUMA-aware allocation of RX/TX rings and of "
76 "RX memory buffers (mbufs).\n");
77 printf(" --no-numa: disable NUMA-aware allocation.\n");
78 printf(" --port-numa-config=(port,socket)[,(port,socket)]: "
79 "specify the socket on which the memory pool "
80 "used by the port will be allocated.\n");
81 printf(" --ring-numa-config=(port,flag,socket)[,(port,flag,socket)]: "
82 "specify the socket on which the TX/RX rings for "
83 "the port will be allocated "
84 "(flag: 1 for RX; 2 for TX; 3 for RX and TX).\n");
85 printf(" --socket-num=N: set socket from which all memory is allocated "
87 printf(" --mbuf-size=N,[N1[,..Nn]: set the data size of mbuf to "
88 "N bytes. If multiple numbers are specified the extra pools "
89 "will be created to receive with packet split features\n");
90 printf(" --total-num-mbufs=N: set the number of mbufs to be allocated "
92 printf(" --max-pkt-len=N: set the maximum size of packet to N bytes.\n");
93 printf(" --max-lro-pkt-size=N: set the maximum LRO aggregated packet "
94 "size to N bytes.\n");
95 #ifdef RTE_LIB_CMDLINE
96 printf(" --eth-peers-configfile=name: config file with ethernet addresses "
98 printf(" --eth-peer=X,M:M:M:M:M:M: set the MAC address of the X peer "
99 "port (0 <= X < %d).\n", RTE_MAX_ETHPORTS);
101 printf(" --pkt-filter-mode=N: set Flow Director mode "
102 "(N: none (default mode) or signature or perfect).\n");
103 printf(" --pkt-filter-report-hash=N: set Flow Director report mode "
104 "(N: none or match (default) or always).\n");
105 printf(" --pkt-filter-size=N: set Flow Director mode "
106 "(N: 64K (default mode) or 128K or 256K).\n");
107 printf(" --pkt-filter-drop-queue=N: set drop-queue. "
108 "In perfect mode, when you add a rule with queue = -1 "
109 "the packet will be enqueued into the rx drop-queue. "
110 "If the drop-queue doesn't exist, the packet is dropped. "
111 "By default drop-queue=127.\n");
112 #ifdef RTE_LIB_LATENCYSTATS
113 printf(" --latencystats=N: enable latency and jitter statistics "
114 "monitoring on forwarding lcore id N.\n");
116 printf(" --disable-crc-strip: disable CRC stripping by hardware.\n");
117 printf(" --enable-scatter: enable scattered Rx.\n");
118 printf(" --enable-lro: enable large receive offload.\n");
119 printf(" --enable-rx-cksum: enable rx hardware checksum offload.\n");
120 printf(" --enable-rx-timestamp: enable rx hardware timestamp offload.\n");
121 printf(" --enable-hw-vlan: enable hardware vlan.\n");
122 printf(" --enable-hw-vlan-filter: enable hardware vlan filter.\n");
123 printf(" --enable-hw-vlan-strip: enable hardware vlan strip.\n");
124 printf(" --enable-hw-vlan-extend: enable hardware vlan extend.\n");
125 printf(" --enable-hw-qinq-strip: enable hardware qinq strip.\n");
126 printf(" --enable-drop-en: enable per queue packet drop.\n");
127 printf(" --disable-rss: disable rss.\n");
128 printf(" --port-topology=<paired|chained|loop>: set port topology (paired "
130 printf(" --forward-mode=N: set forwarding mode (N: %s).\n",
131 list_pkt_forwarding_modes());
132 printf(" --forward-mode=5tswap: set forwarding mode to "
133 "swap L2,L3,L4 for MAC, IPv4/IPv6 and TCP/UDP only.\n");
134 printf(" --rss-ip: set RSS functions to IPv4/IPv6 only .\n");
135 printf(" --rss-udp: set RSS functions to IPv4/IPv6 + UDP.\n");
136 printf(" --rss-level-inner: set RSS hash level to innermost\n");
137 printf(" --rss-level-outer: set RSS hash level to outermost\n");
138 printf(" --rxq=N: set the number of RX queues per port to N.\n");
139 printf(" --rxd=N: set the number of descriptors in RX rings to N.\n");
140 printf(" --txq=N: set the number of TX queues per port to N.\n");
141 printf(" --txd=N: set the number of descriptors in TX rings to N.\n");
142 printf(" --hairpinq=N: set the number of hairpin queues per port to "
144 printf(" --burst=N: set the number of packets per burst to N.\n");
145 printf(" --flowgen-clones=N: set the number of single packet clones to send in flowgen mode. Should be less than burst value.\n");
146 printf(" --flowgen-flows=N: set the number of flows in flowgen mode to N (1 <= N <= INT32_MAX).\n");
147 printf(" --mbcache=N: set the cache of mbuf memory pool to N.\n");
148 printf(" --rxpt=N: set prefetch threshold register of RX rings to N.\n");
149 printf(" --rxht=N: set the host threshold register of RX rings to N.\n");
150 printf(" --rxfreet=N: set the free threshold of RX descriptors to N "
151 "(0 <= N < value of rxd).\n");
152 printf(" --rxwt=N: set the write-back threshold register of RX rings to N.\n");
153 printf(" --txpt=N: set the prefetch threshold register of TX rings to N.\n");
154 printf(" --txht=N: set the nhost threshold register of TX rings to N.\n");
155 printf(" --txwt=N: set the write-back threshold register of TX rings to N.\n");
156 printf(" --txfreet=N: set the transmit free threshold of TX rings to N "
157 "(0 <= N <= value of txd).\n");
158 printf(" --txrst=N: set the transmit RS bit threshold of TX rings to N "
159 "(0 <= N <= value of txd).\n");
160 printf(" --no-flush-rx: Don't flush RX streams before forwarding."
161 " Used mainly with PCAP drivers.\n");
162 printf(" --rxoffs=X[,Y]*: set RX segment offsets for split.\n");
163 printf(" --rxpkts=X[,Y]*: set RX segment sizes to split.\n");
164 printf(" --txpkts=X[,Y]*: set TX segment sizes"
165 " or total packet length.\n");
166 printf(" --txonly-multi-flow: generate multiple flows in txonly mode\n");
167 printf(" --tx-ip=src,dst: IP addresses in Tx-only mode\n");
168 printf(" --tx-udp=src[,dst]: UDP ports in Tx-only mode\n");
169 printf(" --eth-link-speed: force link speed.\n");
170 printf(" --rxq-share=X: number of ports per shared Rx queue groups, defaults to UINT32_MAX (1 group)\n");
171 printf(" --disable-link-check: disable check on link status when "
172 "starting/stopping ports.\n");
173 printf(" --disable-device-start: do not automatically start port\n");
174 printf(" --no-lsc-interrupt: disable link status change interrupt.\n");
175 printf(" --no-rmv-interrupt: disable device removal interrupt.\n");
176 printf(" --bitrate-stats=N: set the logical core N to perform "
177 "bit-rate calculation.\n");
178 printf(" --print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv|flow_aged|all>: "
179 "enable print of designated event or all of them.\n");
180 printf(" --mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv|flow_aged|all>: "
181 "disable print of designated event or all of them.\n");
182 printf(" --flow-isolate-all: "
183 "requests flow API isolated mode on all ports at initialization time.\n");
184 printf(" --tx-offloads=0xXXXXXXXX: hexadecimal bitmask of TX queue offloads\n");
185 printf(" --rx-offloads=0xXXXXXXXX: hexadecimal bitmask of RX queue offloads\n");
186 printf(" --hot-plug: enable hot plug for device.\n");
187 printf(" --vxlan-gpe-port=N: UPD port of tunnel VXLAN-GPE\n");
188 printf(" --geneve-parsed-port=N: UPD port to parse GENEVE tunnel protocol\n");
189 #ifndef RTE_EXEC_ENV_WINDOWS
190 printf(" --mlockall: lock all memory\n");
191 printf(" --no-mlockall: do not lock all memory\n");
193 printf(" --mp-alloc <native|anon|xmem|xmemhuge>: mempool allocation method.\n"
194 " native: use regular DPDK memory to create and populate mempool\n"
195 " anon: use regular DPDK memory to create and anonymous memory to populate mempool\n"
196 " xmem: use anonymous memory to create and populate mempool\n"
197 " xmemhuge: use anonymous hugepage memory to create and populate mempool\n");
198 printf(" --noisy-tx-sw-buffer-size=N: size of FIFO buffer\n");
199 printf(" --noisy-tx-sw-buffer-flushtime=N: flush FIFO after N ms\n");
200 printf(" --noisy-lkup-memory=N: allocate N MB of VNF memory\n");
201 printf(" --noisy-lkup-num-writes=N: do N random writes per packet\n");
202 printf(" --noisy-lkup-num-reads=N: do N random reads per packet\n");
203 printf(" --noisy-lkup-num-reads-writes=N: do N random reads and writes per packet\n");
204 printf(" --no-iova-contig: mempool memory can be IOVA non contiguous. "
205 "valid only with --mp-alloc=anon\n");
206 printf(" --rx-mq-mode=0xX: hexadecimal bitmask of RX mq mode can be "
208 printf(" --record-core-cycles: enable measurement of CPU cycles.\n");
209 printf(" --record-burst-stats: enable display of RX and TX bursts.\n");
210 printf(" --hairpin-mode=0xXX: bitmask set the hairpin port mode.\n"
211 " 0x10 - explicit Tx rule, 0x02 - hairpin ports paired\n"
212 " 0x01 - hairpin ports loop, 0x00 - hairpin port self\n");
215 #ifdef RTE_LIB_CMDLINE
217 init_peer_eth_addrs(const char *config_filename)
223 config_file = fopen(config_filename, "r");
224 if (config_file == NULL) {
225 perror("Failed to open eth config file\n");
229 for (i = 0; i < RTE_MAX_ETHPORTS; i++) {
231 if (fgets(buf, sizeof(buf), config_file) == NULL)
234 if (rte_ether_unformat_addr(buf, &peer_eth_addrs[i]) < 0) {
235 fprintf(stderr, "Bad MAC address format on line %d\n",
242 nb_peer_eth_addrs = (portid_t) i;
248 * Parse the coremask given as argument (hexadecimal string) and set
249 * the global configuration of forwarding cores.
252 parse_fwd_coremask(const char *coremask)
255 unsigned long long int cm;
257 /* parse hexadecimal string */
259 cm = strtoull(coremask, &end, 16);
260 if ((coremask[0] == '\0') || (end == NULL) || (*end != '\0'))
261 rte_exit(EXIT_FAILURE, "Invalid fwd core mask\n");
262 else if (set_fwd_lcores_mask((uint64_t) cm) < 0)
263 rte_exit(EXIT_FAILURE, "coremask is not valid\n");
267 * Parse the coremask given as argument (hexadecimal string) and set
268 * the global configuration of forwarding cores.
271 parse_fwd_portmask(const char *portmask)
274 unsigned long long int pm;
276 /* parse hexadecimal string */
278 pm = strtoull(portmask, &end, 16);
279 if ((portmask[0] == '\0') || (end == NULL) || (*end != '\0'))
280 rte_exit(EXIT_FAILURE, "Invalid fwd port mask\n");
282 set_fwd_ports_mask((uint64_t) pm);
286 print_invalid_socket_id_error(void)
290 fprintf(stderr, "Invalid socket id, options are: ");
291 for (i = 0; i < num_sockets; i++) {
292 fprintf(stderr, "%u%s", socket_ids[i],
293 (i == num_sockets - 1) ? "\n" : ",");
298 parse_portnuma_config(const char *q_arg)
301 const char *p, *p0 = q_arg;
303 uint8_t i, socket_id;
311 unsigned long int_fld[_NUM_FLD];
312 char *str_fld[_NUM_FLD];
314 /* reset from value set at definition */
315 while ((p = strchr(p0,'(')) != NULL) {
317 if((p0 = strchr(p,')')) == NULL)
321 if(size >= sizeof(s))
324 snprintf(s, sizeof(s), "%.*s", size, p);
325 if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
327 for (i = 0; i < _NUM_FLD; i++) {
329 int_fld[i] = strtoul(str_fld[i], &end, 0);
330 if (errno != 0 || end == str_fld[i] || int_fld[i] > 255)
333 port_id = (portid_t)int_fld[FLD_PORT];
334 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
335 port_id == (portid_t)RTE_PORT_ALL) {
339 socket_id = (uint8_t)int_fld[FLD_SOCKET];
340 if (new_socket_id(socket_id)) {
341 if (num_sockets >= RTE_MAX_NUMA_NODES) {
342 print_invalid_socket_id_error();
345 socket_ids[num_sockets++] = socket_id;
347 port_numa[port_id] = socket_id;
354 parse_ringnuma_config(const char *q_arg)
357 const char *p, *p0 = q_arg;
359 uint8_t i, ring_flag, socket_id;
368 unsigned long int_fld[_NUM_FLD];
369 char *str_fld[_NUM_FLD];
370 #define RX_RING_ONLY 0x1
371 #define TX_RING_ONLY 0x2
372 #define RXTX_RING 0x3
374 /* reset from value set at definition */
375 while ((p = strchr(p0,'(')) != NULL) {
377 if((p0 = strchr(p,')')) == NULL)
381 if(size >= sizeof(s))
384 snprintf(s, sizeof(s), "%.*s", size, p);
385 if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
387 for (i = 0; i < _NUM_FLD; i++) {
389 int_fld[i] = strtoul(str_fld[i], &end, 0);
390 if (errno != 0 || end == str_fld[i] || int_fld[i] > 255)
393 port_id = (portid_t)int_fld[FLD_PORT];
394 if (port_id_is_invalid(port_id, ENABLED_WARN) ||
395 port_id == (portid_t)RTE_PORT_ALL) {
399 socket_id = (uint8_t)int_fld[FLD_SOCKET];
400 if (new_socket_id(socket_id)) {
401 if (num_sockets >= RTE_MAX_NUMA_NODES) {
402 print_invalid_socket_id_error();
405 socket_ids[num_sockets++] = socket_id;
407 ring_flag = (uint8_t)int_fld[FLD_FLAG];
408 if ((ring_flag < RX_RING_ONLY) || (ring_flag > RXTX_RING)) {
410 "Invalid ring-flag=%d config for port =%d\n",
415 switch (ring_flag & RXTX_RING) {
417 rxring_numa[port_id] = socket_id;
420 txring_numa[port_id] = socket_id;
423 rxring_numa[port_id] = socket_id;
424 txring_numa[port_id] = socket_id;
428 "Invalid ring-flag=%d config for port=%d\n",
438 parse_event_printing_config(const char *optarg, int enable)
442 if (!strcmp(optarg, "unknown"))
443 mask = UINT32_C(1) << RTE_ETH_EVENT_UNKNOWN;
444 else if (!strcmp(optarg, "intr_lsc"))
445 mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_LSC;
446 else if (!strcmp(optarg, "queue_state"))
447 mask = UINT32_C(1) << RTE_ETH_EVENT_QUEUE_STATE;
448 else if (!strcmp(optarg, "intr_reset"))
449 mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RESET;
450 else if (!strcmp(optarg, "vf_mbox"))
451 mask = UINT32_C(1) << RTE_ETH_EVENT_VF_MBOX;
452 else if (!strcmp(optarg, "ipsec"))
453 mask = UINT32_C(1) << RTE_ETH_EVENT_IPSEC;
454 else if (!strcmp(optarg, "macsec"))
455 mask = UINT32_C(1) << RTE_ETH_EVENT_MACSEC;
456 else if (!strcmp(optarg, "intr_rmv"))
457 mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RMV;
458 else if (!strcmp(optarg, "dev_probed"))
459 mask = UINT32_C(1) << RTE_ETH_EVENT_NEW;
460 else if (!strcmp(optarg, "dev_released"))
461 mask = UINT32_C(1) << RTE_ETH_EVENT_DESTROY;
462 else if (!strcmp(optarg, "flow_aged"))
463 mask = UINT32_C(1) << RTE_ETH_EVENT_FLOW_AGED;
464 else if (!strcmp(optarg, "all"))
467 fprintf(stderr, "Invalid event: %s\n", optarg);
471 event_print_mask |= mask;
473 event_print_mask &= ~mask;
478 parse_xstats_list(const char *in_str, struct rte_eth_xstat_name **xstats,
479 unsigned int *xstats_num)
481 int max_names_nb, names_nb, nonempty_names_nb;
482 int name, nonempty_name;
490 str = strdup(in_str);
495 stringlen = strlen(str);
497 for (i = 0, max_names_nb = 1; str[i] != '\0'; i++) {
502 names = calloc(max_names_nb, sizeof(*names));
508 names_nb = rte_strsplit(str, stringlen, names, max_names_nb, ',');
514 nonempty_names_nb = 0;
515 for (i = 0; i < names_nb; i++) {
516 if (names[i][0] == '\0')
520 *xstats = calloc(nonempty_names_nb, sizeof(**xstats));
521 if (*xstats == NULL) {
526 for (name = nonempty_name = 0; name < names_nb; name++) {
527 if (names[name][0] == '\0')
529 rte_strscpy((*xstats)[nonempty_name].name, names[name],
530 sizeof((*xstats)[nonempty_name].name));
534 *xstats_num = nonempty_names_nb;
544 parse_link_speed(int n)
546 uint32_t speed = RTE_ETH_LINK_SPEED_FIXED;
550 speed |= RTE_ETH_LINK_SPEED_1G;
553 speed |= RTE_ETH_LINK_SPEED_10G;
556 speed |= RTE_ETH_LINK_SPEED_25G;
559 speed |= RTE_ETH_LINK_SPEED_40G;
562 speed |= RTE_ETH_LINK_SPEED_50G;
565 speed |= RTE_ETH_LINK_SPEED_100G;
568 speed |= RTE_ETH_LINK_SPEED_200G;
573 fprintf(stderr, "Unsupported fixed speed\n");
581 launch_args_parse(int argc, char** argv)
583 #define PARAM_PROC_ID "proc-id"
584 #define PARAM_NUM_PROCS "num-procs"
591 /* Default offloads for all ports. */
592 uint64_t rx_offloads = rx_mode.offloads;
593 uint64_t tx_offloads = tx_mode.offloads;
594 struct rte_eth_dev_info dev_info;
595 uint16_t rec_nb_pkts;
598 static struct option lgopts[] = {
600 #ifdef RTE_LIB_CMDLINE
601 { "interactive", 0, 0, 0 },
602 { "cmdline-file", 1, 0, 0 },
603 { "auto-start", 0, 0, 0 },
604 { "eth-peers-configfile", 1, 0, 0 },
605 { "eth-peer", 1, 0, 0 },
607 { "tx-first", 0, 0, 0 },
608 { "stats-period", 1, 0, 0 },
609 { "display-xstats", 1, 0, 0 },
610 { "nb-cores", 1, 0, 0 },
611 { "nb-ports", 1, 0, 0 },
612 { "coremask", 1, 0, 0 },
613 { "portmask", 1, 0, 0 },
614 { "portlist", 1, 0, 0 },
616 { "no-numa", 0, 0, 0 },
617 { "mp-anon", 0, 0, 0 }, /* deprecated */
618 { "port-numa-config", 1, 0, 0 },
619 { "ring-numa-config", 1, 0, 0 },
620 { "socket-num", 1, 0, 0 },
621 { "mbuf-size", 1, 0, 0 },
622 { "total-num-mbufs", 1, 0, 0 },
623 { "max-pkt-len", 1, 0, 0 },
624 { "max-lro-pkt-size", 1, 0, 0 },
625 { "pkt-filter-mode", 1, 0, 0 },
626 { "pkt-filter-report-hash", 1, 0, 0 },
627 { "pkt-filter-size", 1, 0, 0 },
628 { "pkt-filter-drop-queue", 1, 0, 0 },
629 #ifdef RTE_LIB_LATENCYSTATS
630 { "latencystats", 1, 0, 0 },
632 #ifdef RTE_LIB_BITRATESTATS
633 { "bitrate-stats", 1, 0, 0 },
635 { "disable-crc-strip", 0, 0, 0 },
636 { "enable-lro", 0, 0, 0 },
637 { "enable-rx-cksum", 0, 0, 0 },
638 { "enable-rx-timestamp", 0, 0, 0 },
639 { "enable-scatter", 0, 0, 0 },
640 { "enable-hw-vlan", 0, 0, 0 },
641 { "enable-hw-vlan-filter", 0, 0, 0 },
642 { "enable-hw-vlan-strip", 0, 0, 0 },
643 { "enable-hw-vlan-extend", 0, 0, 0 },
644 { "enable-hw-qinq-strip", 0, 0, 0 },
645 { "enable-drop-en", 0, 0, 0 },
646 { "disable-rss", 0, 0, 0 },
647 { "port-topology", 1, 0, 0 },
648 { "forward-mode", 1, 0, 0 },
649 { "rss-ip", 0, 0, 0 },
650 { "rss-udp", 0, 0, 0 },
651 { "rss-level-outer", 0, 0, 0 },
652 { "rss-level-inner", 0, 0, 0 },
657 { "hairpinq", 1, 0, 0 },
658 { "hairpin-mode", 1, 0, 0 },
659 { "burst", 1, 0, 0 },
660 { "flowgen-clones", 1, 0, 0 },
661 { "flowgen-flows", 1, 0, 0 },
662 { "mbcache", 1, 0, 0 },
666 { "txfreet", 1, 0, 0 },
667 { "txrst", 1, 0, 0 },
671 { "rxfreet", 1, 0, 0 },
672 { "no-flush-rx", 0, 0, 0 },
673 { "flow-isolate-all", 0, 0, 0 },
674 { "rxoffs", 1, 0, 0 },
675 { "rxpkts", 1, 0, 0 },
676 { "txpkts", 1, 0, 0 },
677 { "txonly-multi-flow", 0, 0, 0 },
678 { "rxq-share", 2, 0, 0 },
679 { "eth-link-speed", 1, 0, 0 },
680 { "disable-link-check", 0, 0, 0 },
681 { "disable-device-start", 0, 0, 0 },
682 { "no-lsc-interrupt", 0, 0, 0 },
683 { "no-rmv-interrupt", 0, 0, 0 },
684 { "print-event", 1, 0, 0 },
685 { "mask-event", 1, 0, 0 },
686 { "tx-offloads", 1, 0, 0 },
687 { "rx-offloads", 1, 0, 0 },
688 { "hot-plug", 0, 0, 0 },
689 { "vxlan-gpe-port", 1, 0, 0 },
690 { "geneve-parsed-port", 1, 0, 0 },
691 #ifndef RTE_EXEC_ENV_WINDOWS
692 { "mlockall", 0, 0, 0 },
693 { "no-mlockall", 0, 0, 0 },
695 { "mp-alloc", 1, 0, 0 },
696 { "tx-ip", 1, 0, 0 },
697 { "tx-udp", 1, 0, 0 },
698 { "noisy-tx-sw-buffer-size", 1, 0, 0 },
699 { "noisy-tx-sw-buffer-flushtime", 1, 0, 0 },
700 { "noisy-lkup-memory", 1, 0, 0 },
701 { "noisy-lkup-num-writes", 1, 0, 0 },
702 { "noisy-lkup-num-reads", 1, 0, 0 },
703 { "noisy-lkup-num-reads-writes", 1, 0, 0 },
704 { "no-iova-contig", 0, 0, 0 },
705 { "rx-mq-mode", 1, 0, 0 },
706 { "record-core-cycles", 0, 0, 0 },
707 { "record-burst-stats", 0, 0, 0 },
708 { PARAM_NUM_PROCS, 1, 0, 0 },
709 { PARAM_PROC_ID, 1, 0, 0 },
715 #ifdef RTE_LIB_CMDLINE
716 #define SHORTOPTS "i"
720 while ((opt = getopt_long(argc, argvopt, SHORTOPTS "ah",
721 lgopts, &opt_idx)) != EOF) {
723 #ifdef RTE_LIB_CMDLINE
725 printf("Interactive-mode selected\n");
730 printf("Auto-start selected\n");
734 case 0: /*long options */
735 if (!strcmp(lgopts[opt_idx].name, "help")) {
739 #ifdef RTE_LIB_CMDLINE
740 if (!strcmp(lgopts[opt_idx].name, "interactive")) {
741 printf("Interactive-mode selected\n");
744 if (!strcmp(lgopts[opt_idx].name, "cmdline-file")) {
745 printf("CLI commands to be read from %s\n",
747 strlcpy(cmdline_filename, optarg,
748 sizeof(cmdline_filename));
750 if (!strcmp(lgopts[opt_idx].name, "auto-start")) {
751 printf("Auto-start selected\n");
754 if (!strcmp(lgopts[opt_idx].name, "tx-first")) {
755 printf("Ports to start sending a burst of "
759 if (!strcmp(lgopts[opt_idx].name, "stats-period")) {
763 n = strtoul(optarg, &end, 10);
764 if ((optarg[0] == '\0') || (end == NULL) ||
771 if (!strcmp(lgopts[opt_idx].name, "display-xstats")) {
774 rc = parse_xstats_list(optarg, &xstats_display,
775 &xstats_display_num);
777 rte_exit(EXIT_FAILURE,
778 "Failed to parse display-xstats argument: %d\n",
781 if (!strcmp(lgopts[opt_idx].name,
782 "eth-peers-configfile")) {
783 if (init_peer_eth_addrs(optarg) != 0)
784 rte_exit(EXIT_FAILURE,
785 "Cannot open logfile\n");
787 if (!strcmp(lgopts[opt_idx].name, "eth-peer")) {
791 n = strtoul(optarg, &port_end, 10);
792 if (errno != 0 || port_end == optarg || *port_end++ != ',')
793 rte_exit(EXIT_FAILURE,
794 "Invalid eth-peer: %s", optarg);
795 if (n >= RTE_MAX_ETHPORTS)
796 rte_exit(EXIT_FAILURE,
797 "eth-peer: port %d >= RTE_MAX_ETHPORTS(%d)\n",
798 n, RTE_MAX_ETHPORTS);
800 if (rte_ether_unformat_addr(port_end,
801 &peer_eth_addrs[n]) < 0)
802 rte_exit(EXIT_FAILURE,
803 "Invalid ethernet address: %s\n",
808 if (!strcmp(lgopts[opt_idx].name, "tx-ip")) {
812 end = strchr(optarg, ',');
813 if (end == optarg || !end)
814 rte_exit(EXIT_FAILURE,
815 "Invalid tx-ip: %s", optarg);
818 if (inet_pton(AF_INET, optarg, &in) == 0)
819 rte_exit(EXIT_FAILURE,
820 "Invalid source IP address: %s\n",
822 tx_ip_src_addr = rte_be_to_cpu_32(in.s_addr);
824 if (inet_pton(AF_INET, end, &in) == 0)
825 rte_exit(EXIT_FAILURE,
826 "Invalid destination IP address: %s\n",
828 tx_ip_dst_addr = rte_be_to_cpu_32(in.s_addr);
830 if (!strcmp(lgopts[opt_idx].name, "tx-udp")) {
834 n = strtoul(optarg, &end, 10);
835 if (errno != 0 || end == optarg ||
837 !(*end == '\0' || *end == ','))
838 rte_exit(EXIT_FAILURE,
839 "Invalid UDP port: %s\n",
845 n = strtoul(dst, &end, 10);
846 if (errno != 0 || end == dst ||
847 n > UINT16_MAX || *end)
848 rte_exit(EXIT_FAILURE,
849 "Invalid destination UDP port: %s\n",
857 if (!strcmp(lgopts[opt_idx].name, "nb-ports")) {
859 if (n > 0 && n <= nb_ports)
862 rte_exit(EXIT_FAILURE,
863 "Invalid port %d\n", n);
865 if (!strcmp(lgopts[opt_idx].name, "nb-cores")) {
867 if (n > 0 && n <= nb_lcores)
868 nb_fwd_lcores = (uint8_t) n;
870 rte_exit(EXIT_FAILURE,
871 "nb-cores should be > 0 and <= %d\n",
874 if (!strcmp(lgopts[opt_idx].name, "coremask"))
875 parse_fwd_coremask(optarg);
876 if (!strcmp(lgopts[opt_idx].name, "portmask"))
877 parse_fwd_portmask(optarg);
878 if (!strcmp(lgopts[opt_idx].name, "portlist"))
879 parse_fwd_portlist(optarg);
880 if (!strcmp(lgopts[opt_idx].name, "no-numa"))
882 if (!strcmp(lgopts[opt_idx].name, "numa"))
884 if (!strcmp(lgopts[opt_idx].name, "mp-anon")) {
885 mp_alloc_type = MP_ALLOC_ANON;
887 if (!strcmp(lgopts[opt_idx].name, "mp-alloc")) {
888 if (!strcmp(optarg, "native"))
889 mp_alloc_type = MP_ALLOC_NATIVE;
890 else if (!strcmp(optarg, "anon"))
891 mp_alloc_type = MP_ALLOC_ANON;
892 else if (!strcmp(optarg, "xmem"))
893 mp_alloc_type = MP_ALLOC_XMEM;
894 else if (!strcmp(optarg, "xmemhuge"))
895 mp_alloc_type = MP_ALLOC_XMEM_HUGE;
896 else if (!strcmp(optarg, "xbuf"))
897 mp_alloc_type = MP_ALLOC_XBUF;
899 rte_exit(EXIT_FAILURE,
900 "mp-alloc %s invalid - must be: "
901 "native, anon, xmem or xmemhuge\n",
904 if (!strcmp(lgopts[opt_idx].name, "port-numa-config")) {
905 if (parse_portnuma_config(optarg))
906 rte_exit(EXIT_FAILURE,
907 "invalid port-numa configuration\n");
909 if (!strcmp(lgopts[opt_idx].name, "ring-numa-config"))
910 if (parse_ringnuma_config(optarg))
911 rte_exit(EXIT_FAILURE,
912 "invalid ring-numa configuration\n");
913 if (!strcmp(lgopts[opt_idx].name, "socket-num")) {
915 if (!new_socket_id((uint8_t)n)) {
916 socket_num = (uint8_t)n;
918 print_invalid_socket_id_error();
919 rte_exit(EXIT_FAILURE,
920 "Invalid socket id");
923 if (!strcmp(lgopts[opt_idx].name, "mbuf-size")) {
924 unsigned int mb_sz[MAX_SEGS_BUFFER_SPLIT];
925 unsigned int nb_segs, i;
927 nb_segs = parse_item_list(optarg, "mbuf-size",
928 MAX_SEGS_BUFFER_SPLIT, mb_sz, 0);
930 rte_exit(EXIT_FAILURE,
932 for (i = 0; i < nb_segs; i++) {
933 if (mb_sz[i] <= 0 || mb_sz[i] > 0xFFFF)
934 rte_exit(EXIT_FAILURE,
935 "mbuf-size should be "
936 "> 0 and < 65536\n");
937 mbuf_data_size[i] = (uint16_t) mb_sz[i];
939 mbuf_data_size_n = nb_segs;
941 if (!strcmp(lgopts[opt_idx].name, "total-num-mbufs")) {
944 param_total_num_mbufs = (unsigned)n;
946 rte_exit(EXIT_FAILURE,
947 "total-num-mbufs should be > 1024\n");
949 if (!strcmp(lgopts[opt_idx].name, "max-pkt-len")) {
951 if (n >= RTE_ETHER_MIN_LEN)
954 rte_exit(EXIT_FAILURE,
955 "Invalid max-pkt-len=%d - should be > %d\n",
956 n, RTE_ETHER_MIN_LEN);
958 if (!strcmp(lgopts[opt_idx].name, "max-lro-pkt-size")) {
960 rx_mode.max_lro_pkt_size = (uint32_t) n;
962 if (!strcmp(lgopts[opt_idx].name, "pkt-filter-mode")) {
963 if (!strcmp(optarg, "signature"))
965 RTE_FDIR_MODE_SIGNATURE;
966 else if (!strcmp(optarg, "perfect"))
967 fdir_conf.mode = RTE_FDIR_MODE_PERFECT;
968 else if (!strcmp(optarg, "perfect-mac-vlan"))
969 fdir_conf.mode = RTE_FDIR_MODE_PERFECT_MAC_VLAN;
970 else if (!strcmp(optarg, "perfect-tunnel"))
971 fdir_conf.mode = RTE_FDIR_MODE_PERFECT_TUNNEL;
972 else if (!strcmp(optarg, "none"))
973 fdir_conf.mode = RTE_FDIR_MODE_NONE;
975 rte_exit(EXIT_FAILURE,
976 "pkt-mode-invalid %s invalid - must be: "
977 "none, signature, perfect, perfect-mac-vlan"
978 " or perfect-tunnel\n",
981 if (!strcmp(lgopts[opt_idx].name,
982 "pkt-filter-report-hash")) {
983 if (!strcmp(optarg, "none"))
985 RTE_FDIR_NO_REPORT_STATUS;
986 else if (!strcmp(optarg, "match"))
988 RTE_FDIR_REPORT_STATUS;
989 else if (!strcmp(optarg, "always"))
991 RTE_FDIR_REPORT_STATUS_ALWAYS;
993 rte_exit(EXIT_FAILURE,
994 "pkt-filter-report-hash %s invalid "
995 "- must be: none or match or always\n",
998 if (!strcmp(lgopts[opt_idx].name, "pkt-filter-size")) {
999 if (!strcmp(optarg, "64K"))
1001 RTE_ETH_FDIR_PBALLOC_64K;
1002 else if (!strcmp(optarg, "128K"))
1004 RTE_ETH_FDIR_PBALLOC_128K;
1005 else if (!strcmp(optarg, "256K"))
1007 RTE_ETH_FDIR_PBALLOC_256K;
1009 rte_exit(EXIT_FAILURE, "pkt-filter-size %s invalid -"
1010 " must be: 64K or 128K or 256K\n",
1013 if (!strcmp(lgopts[opt_idx].name,
1014 "pkt-filter-drop-queue")) {
1017 fdir_conf.drop_queue = (uint8_t) n;
1019 rte_exit(EXIT_FAILURE,
1020 "drop queue %d invalid - must"
1023 #ifdef RTE_LIB_LATENCYSTATS
1024 if (!strcmp(lgopts[opt_idx].name,
1028 latencystats_lcore_id = (lcoreid_t) n;
1029 latencystats_enabled = 1;
1031 rte_exit(EXIT_FAILURE,
1032 "invalid lcore id %d for latencystats"
1033 " must be >= 0\n", n);
1036 #ifdef RTE_LIB_BITRATESTATS
1037 if (!strcmp(lgopts[opt_idx].name, "bitrate-stats")) {
1040 bitrate_lcore_id = (lcoreid_t) n;
1041 bitrate_enabled = 1;
1043 rte_exit(EXIT_FAILURE,
1044 "invalid lcore id %d for bitrate stats"
1045 " must be >= 0\n", n);
1048 if (!strcmp(lgopts[opt_idx].name, "disable-crc-strip"))
1049 rx_offloads |= RTE_ETH_RX_OFFLOAD_KEEP_CRC;
1050 if (!strcmp(lgopts[opt_idx].name, "enable-lro"))
1051 rx_offloads |= RTE_ETH_RX_OFFLOAD_TCP_LRO;
1052 if (!strcmp(lgopts[opt_idx].name, "enable-scatter"))
1053 rx_offloads |= RTE_ETH_RX_OFFLOAD_SCATTER;
1054 if (!strcmp(lgopts[opt_idx].name, "enable-rx-cksum"))
1055 rx_offloads |= RTE_ETH_RX_OFFLOAD_CHECKSUM;
1056 if (!strcmp(lgopts[opt_idx].name,
1057 "enable-rx-timestamp"))
1058 rx_offloads |= RTE_ETH_RX_OFFLOAD_TIMESTAMP;
1059 if (!strcmp(lgopts[opt_idx].name, "enable-hw-vlan"))
1060 rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN;
1062 if (!strcmp(lgopts[opt_idx].name,
1063 "enable-hw-vlan-filter"))
1064 rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_FILTER;
1066 if (!strcmp(lgopts[opt_idx].name,
1067 "enable-hw-vlan-strip"))
1068 rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_STRIP;
1070 if (!strcmp(lgopts[opt_idx].name,
1071 "enable-hw-vlan-extend"))
1072 rx_offloads |= RTE_ETH_RX_OFFLOAD_VLAN_EXTEND;
1074 if (!strcmp(lgopts[opt_idx].name,
1075 "enable-hw-qinq-strip"))
1076 rx_offloads |= RTE_ETH_RX_OFFLOAD_QINQ_STRIP;
1078 if (!strcmp(lgopts[opt_idx].name, "enable-drop-en"))
1081 if (!strcmp(lgopts[opt_idx].name, "disable-rss"))
1083 if (!strcmp(lgopts[opt_idx].name, "port-topology")) {
1084 if (!strcmp(optarg, "paired"))
1085 port_topology = PORT_TOPOLOGY_PAIRED;
1086 else if (!strcmp(optarg, "chained"))
1087 port_topology = PORT_TOPOLOGY_CHAINED;
1088 else if (!strcmp(optarg, "loop"))
1089 port_topology = PORT_TOPOLOGY_LOOP;
1091 rte_exit(EXIT_FAILURE, "port-topology %s invalid -"
1092 " must be: paired, chained or loop\n",
1095 if (!strcmp(lgopts[opt_idx].name, "forward-mode"))
1096 set_pkt_forwarding_mode(optarg);
1097 if (!strcmp(lgopts[opt_idx].name, "rss-ip"))
1098 rss_hf = RTE_ETH_RSS_IP;
1099 if (!strcmp(lgopts[opt_idx].name, "rss-udp"))
1100 rss_hf = RTE_ETH_RSS_UDP;
1101 if (!strcmp(lgopts[opt_idx].name, "rss-level-inner"))
1102 rss_hf |= RTE_ETH_RSS_LEVEL_INNERMOST;
1103 if (!strcmp(lgopts[opt_idx].name, "rss-level-outer"))
1104 rss_hf |= RTE_ETH_RSS_LEVEL_OUTERMOST;
1105 if (!strcmp(lgopts[opt_idx].name, "rxq")) {
1107 if (n >= 0 && check_nb_rxq((queueid_t)n) == 0)
1108 nb_rxq = (queueid_t) n;
1110 rte_exit(EXIT_FAILURE, "rxq %d invalid - must be"
1111 " >= 0 && <= %u\n", n,
1112 get_allowed_max_nb_rxq(&pid));
1114 if (!strcmp(lgopts[opt_idx].name, "txq")) {
1116 if (n >= 0 && check_nb_txq((queueid_t)n) == 0)
1117 nb_txq = (queueid_t) n;
1119 rte_exit(EXIT_FAILURE, "txq %d invalid - must be"
1120 " >= 0 && <= %u\n", n,
1121 get_allowed_max_nb_txq(&pid));
1123 if (!strcmp(lgopts[opt_idx].name, "hairpinq")) {
1126 check_nb_hairpinq((queueid_t)n) == 0)
1127 nb_hairpinq = (queueid_t) n;
1129 rte_exit(EXIT_FAILURE, "txq %d invalid - must be"
1130 " >= 0 && <= %u\n", n,
1131 get_allowed_max_nb_hairpinq
1133 if ((n + nb_txq) < 0 ||
1134 check_nb_txq((queueid_t)(n + nb_txq)) != 0)
1135 rte_exit(EXIT_FAILURE, "txq + hairpinq "
1136 "%d invalid - must be"
1139 get_allowed_max_nb_txq(&pid));
1140 if ((n + nb_rxq) < 0 ||
1141 check_nb_rxq((queueid_t)(n + nb_rxq)) != 0)
1142 rte_exit(EXIT_FAILURE, "rxq + hairpinq "
1143 "%d invalid - must be"
1146 get_allowed_max_nb_rxq(&pid));
1148 if (!nb_rxq && !nb_txq) {
1149 rte_exit(EXIT_FAILURE, "Either rx or tx queues should "
1152 if (!strcmp(lgopts[opt_idx].name, "hairpin-mode")) {
1157 n = strtoul(optarg, &end, 0);
1158 if (errno != 0 || end == optarg)
1159 rte_exit(EXIT_FAILURE, "hairpin mode invalid\n");
1161 hairpin_mode = (uint16_t)n;
1163 if (!strcmp(lgopts[opt_idx].name, "burst")) {
1166 /* A burst size of zero means that the
1167 * PMD should be queried for
1168 * recommended Rx burst size. Since
1169 * testpmd uses a single size for all
1170 * ports, port 0 is queried for the
1171 * value, on the assumption that all
1172 * ports are of the same NIC model.
1174 ret = eth_dev_info_get_print_err(
1180 rec_nb_pkts = dev_info
1181 .default_rxportconf.burst_size;
1183 if (rec_nb_pkts == 0)
1184 rte_exit(EXIT_FAILURE,
1185 "PMD does not recommend a burst size. "
1186 "Provided value must be between "
1187 "1 and %d\n", MAX_PKT_BURST);
1188 else if (rec_nb_pkts > MAX_PKT_BURST)
1189 rte_exit(EXIT_FAILURE,
1190 "PMD recommended burst size of %d"
1191 " exceeds maximum value of %d\n",
1192 rec_nb_pkts, MAX_PKT_BURST);
1193 printf("Using PMD-provided burst value of %d\n",
1195 nb_pkt_per_burst = rec_nb_pkts;
1196 } else if (n > MAX_PKT_BURST)
1197 rte_exit(EXIT_FAILURE,
1198 "burst must be between1 and %d\n",
1201 nb_pkt_per_burst = (uint16_t) n;
1203 if (!strcmp(lgopts[opt_idx].name, "flowgen-clones")) {
1206 nb_pkt_flowgen_clones = (uint16_t) n;
1208 rte_exit(EXIT_FAILURE,
1209 "clones must be >= 0 and <= current burst\n");
1211 if (!strcmp(lgopts[opt_idx].name, "flowgen-flows")) {
1214 nb_flows_flowgen = (int) n;
1216 rte_exit(EXIT_FAILURE,
1217 "flows must be >= 1\n");
1219 if (!strcmp(lgopts[opt_idx].name, "mbcache")) {
1222 (n <= RTE_MEMPOOL_CACHE_MAX_SIZE))
1223 mb_mempool_cache = (uint16_t) n;
1225 rte_exit(EXIT_FAILURE,
1226 "mbcache must be >= 0 and <= %d\n",
1227 RTE_MEMPOOL_CACHE_MAX_SIZE);
1229 if (!strcmp(lgopts[opt_idx].name, "txfreet")) {
1232 tx_free_thresh = (int16_t)n;
1234 rte_exit(EXIT_FAILURE, "txfreet must be >= 0\n");
1236 if (!strcmp(lgopts[opt_idx].name, "txrst")) {
1239 tx_rs_thresh = (int16_t)n;
1241 rte_exit(EXIT_FAILURE, "txrst must be >= 0\n");
1243 if (!strcmp(lgopts[opt_idx].name, "rxd")) {
1246 if (rx_free_thresh >= n)
1247 rte_exit(EXIT_FAILURE,
1249 "rx_free_thresh(%d)\n",
1250 (int)rx_free_thresh);
1252 nb_rxd = (uint16_t) n;
1254 rte_exit(EXIT_FAILURE,
1255 "rxd(%d) invalid - must be > 0\n",
1258 if (!strcmp(lgopts[opt_idx].name, "txd")) {
1261 nb_txd = (uint16_t) n;
1263 rte_exit(EXIT_FAILURE, "txd must be in > 0\n");
1265 if (!strcmp(lgopts[opt_idx].name, "txpt")) {
1268 tx_pthresh = (int8_t)n;
1270 rte_exit(EXIT_FAILURE, "txpt must be >= 0\n");
1272 if (!strcmp(lgopts[opt_idx].name, "txht")) {
1275 tx_hthresh = (int8_t)n;
1277 rte_exit(EXIT_FAILURE, "txht must be >= 0\n");
1279 if (!strcmp(lgopts[opt_idx].name, "txwt")) {
1282 tx_wthresh = (int8_t)n;
1284 rte_exit(EXIT_FAILURE, "txwt must be >= 0\n");
1286 if (!strcmp(lgopts[opt_idx].name, "rxpt")) {
1289 rx_pthresh = (int8_t)n;
1291 rte_exit(EXIT_FAILURE, "rxpt must be >= 0\n");
1293 if (!strcmp(lgopts[opt_idx].name, "rxht")) {
1296 rx_hthresh = (int8_t)n;
1298 rte_exit(EXIT_FAILURE, "rxht must be >= 0\n");
1300 if (!strcmp(lgopts[opt_idx].name, "rxwt")) {
1303 rx_wthresh = (int8_t)n;
1305 rte_exit(EXIT_FAILURE, "rxwt must be >= 0\n");
1307 if (!strcmp(lgopts[opt_idx].name, "rxfreet")) {
1310 rx_free_thresh = (int16_t)n;
1312 rte_exit(EXIT_FAILURE, "rxfreet must be >= 0\n");
1314 if (!strcmp(lgopts[opt_idx].name, "rxoffs")) {
1315 unsigned int seg_off[MAX_SEGS_BUFFER_SPLIT];
1316 unsigned int nb_offs;
1318 nb_offs = parse_item_list
1319 (optarg, "rxpkt offsets",
1320 MAX_SEGS_BUFFER_SPLIT,
1323 set_rx_pkt_offsets(seg_off, nb_offs);
1325 rte_exit(EXIT_FAILURE, "bad rxoffs\n");
1327 if (!strcmp(lgopts[opt_idx].name, "rxpkts")) {
1328 unsigned int seg_len[MAX_SEGS_BUFFER_SPLIT];
1329 unsigned int nb_segs;
1331 nb_segs = parse_item_list
1332 (optarg, "rxpkt segments",
1333 MAX_SEGS_BUFFER_SPLIT,
1336 set_rx_pkt_segments(seg_len, nb_segs);
1338 rte_exit(EXIT_FAILURE, "bad rxpkts\n");
1340 if (!strcmp(lgopts[opt_idx].name, "txpkts")) {
1341 unsigned seg_lengths[RTE_MAX_SEGS_PER_PKT];
1342 unsigned int nb_segs;
1344 nb_segs = parse_item_list(optarg, "txpkt segments",
1345 RTE_MAX_SEGS_PER_PKT, seg_lengths, 0);
1347 set_tx_pkt_segments(seg_lengths, nb_segs);
1349 rte_exit(EXIT_FAILURE, "bad txpkts\n");
1351 if (!strcmp(lgopts[opt_idx].name, "txonly-multi-flow"))
1352 txonly_multi_flow = 1;
1353 if (!strcmp(lgopts[opt_idx].name, "rxq-share")) {
1354 if (optarg == NULL) {
1355 rxq_share = UINT32_MAX;
1359 rxq_share = (uint32_t)n;
1361 rte_exit(EXIT_FAILURE, "rxq-share must be >= 0\n");
1364 if (!strcmp(lgopts[opt_idx].name, "no-flush-rx"))
1366 if (!strcmp(lgopts[opt_idx].name, "eth-link-speed")) {
1368 if (n >= 0 && parse_link_speed(n) > 0)
1369 eth_link_speed = parse_link_speed(n);
1371 if (!strcmp(lgopts[opt_idx].name, "disable-link-check"))
1373 if (!strcmp(lgopts[opt_idx].name, "disable-device-start"))
1374 no_device_start = 1;
1375 if (!strcmp(lgopts[opt_idx].name, "no-lsc-interrupt"))
1377 if (!strcmp(lgopts[opt_idx].name, "no-rmv-interrupt"))
1379 if (!strcmp(lgopts[opt_idx].name, "flow-isolate-all"))
1380 flow_isolate_all = 1;
1381 if (!strcmp(lgopts[opt_idx].name, "tx-offloads")) {
1383 n = strtoull(optarg, &end, 16);
1385 tx_offloads = (uint64_t)n;
1387 rte_exit(EXIT_FAILURE,
1388 "tx-offloads must be >= 0\n");
1391 if (!strcmp(lgopts[opt_idx].name, "rx-offloads")) {
1393 n = strtoull(optarg, &end, 16);
1395 rx_offloads = (uint64_t)n;
1397 rte_exit(EXIT_FAILURE,
1398 "rx-offloads must be >= 0\n");
1401 if (!strcmp(lgopts[opt_idx].name, "vxlan-gpe-port")) {
1404 vxlan_gpe_udp_port = (uint16_t)n;
1406 rte_exit(EXIT_FAILURE,
1407 "vxlan-gpe-port must be >= 0\n");
1409 if (!strcmp(lgopts[opt_idx].name,
1410 "geneve-parsed-port")) {
1413 geneve_udp_port = (uint16_t)n;
1415 rte_exit(EXIT_FAILURE,
1416 "geneve-parsed-port must be >= 0\n");
1418 if (!strcmp(lgopts[opt_idx].name, "print-event"))
1419 if (parse_event_printing_config(optarg, 1)) {
1420 rte_exit(EXIT_FAILURE,
1421 "invalid print-event argument\n");
1423 if (!strcmp(lgopts[opt_idx].name, "mask-event"))
1424 if (parse_event_printing_config(optarg, 0)) {
1425 rte_exit(EXIT_FAILURE,
1426 "invalid mask-event argument\n");
1428 if (!strcmp(lgopts[opt_idx].name, "hot-plug"))
1430 if (!strcmp(lgopts[opt_idx].name, "mlockall"))
1432 if (!strcmp(lgopts[opt_idx].name, "no-mlockall"))
1434 if (!strcmp(lgopts[opt_idx].name,
1435 "noisy-tx-sw-buffer-size")) {
1438 noisy_tx_sw_bufsz = n;
1440 rte_exit(EXIT_FAILURE,
1441 "noisy-tx-sw-buffer-size must be >= 0\n");
1443 if (!strcmp(lgopts[opt_idx].name,
1444 "noisy-tx-sw-buffer-flushtime")) {
1447 noisy_tx_sw_buf_flush_time = n;
1449 rte_exit(EXIT_FAILURE,
1450 "noisy-tx-sw-buffer-flushtime must be >= 0\n");
1452 if (!strcmp(lgopts[opt_idx].name,
1453 "noisy-lkup-memory")) {
1456 noisy_lkup_mem_sz = n;
1458 rte_exit(EXIT_FAILURE,
1459 "noisy-lkup-memory must be >= 0\n");
1461 if (!strcmp(lgopts[opt_idx].name,
1462 "noisy-lkup-num-writes")) {
1465 noisy_lkup_num_writes = n;
1467 rte_exit(EXIT_FAILURE,
1468 "noisy-lkup-num-writes must be >= 0\n");
1470 if (!strcmp(lgopts[opt_idx].name,
1471 "noisy-lkup-num-reads")) {
1474 noisy_lkup_num_reads = n;
1476 rte_exit(EXIT_FAILURE,
1477 "noisy-lkup-num-reads must be >= 0\n");
1479 if (!strcmp(lgopts[opt_idx].name,
1480 "noisy-lkup-num-reads-writes")) {
1483 noisy_lkup_num_reads_writes = n;
1485 rte_exit(EXIT_FAILURE,
1486 "noisy-lkup-num-reads-writes must be >= 0\n");
1488 if (!strcmp(lgopts[opt_idx].name, "no-iova-contig"))
1489 mempool_flags = RTE_MEMPOOL_F_NO_IOVA_CONTIG;
1491 if (!strcmp(lgopts[opt_idx].name, "rx-mq-mode")) {
1493 n = strtoul(optarg, &end, 16);
1494 if (n >= 0 && n <= RTE_ETH_MQ_RX_VMDQ_DCB_RSS)
1495 rx_mq_mode = (enum rte_eth_rx_mq_mode)n;
1497 rte_exit(EXIT_FAILURE,
1498 "rx-mq-mode must be >= 0 and <= %d\n",
1499 RTE_ETH_MQ_RX_VMDQ_DCB_RSS);
1501 if (!strcmp(lgopts[opt_idx].name, "record-core-cycles"))
1502 record_core_cycles = 1;
1503 if (!strcmp(lgopts[opt_idx].name, "record-burst-stats"))
1504 record_burst_stats = 1;
1505 if (!strcmp(lgopts[opt_idx].name, PARAM_NUM_PROCS))
1506 num_procs = atoi(optarg);
1507 if (!strcmp(lgopts[opt_idx].name, PARAM_PROC_ID))
1508 proc_id = atoi(optarg);
1516 fprintf(stderr, "Invalid option: %s\n", argv[optind]);
1517 rte_exit(EXIT_FAILURE,
1518 "Command line is incomplete or incorrect\n");
1523 if (optind != argc) {
1525 fprintf(stderr, "Invalid parameter: %s\n", argv[optind]);
1526 rte_exit(EXIT_FAILURE, "Command line is incorrect\n");
1529 if (proc_id >= (int)num_procs)
1530 rte_exit(EXIT_FAILURE,
1531 "The multi-process option '%s(%d)' should be less than '%s(%u)'\n",
1532 PARAM_PROC_ID, proc_id,
1533 PARAM_NUM_PROCS, num_procs);
1535 /* Set offload configuration from command line parameters. */
1536 rx_mode.offloads = rx_offloads;
1537 tx_mode.offloads = tx_offloads;
1539 if (mempool_flags & RTE_MEMPOOL_F_NO_IOVA_CONTIG &&
1540 mp_alloc_type != MP_ALLOC_ANON) {
1541 TESTPMD_LOG(WARNING, "cannot use no-iova-contig without "
1542 "mp-alloc=anon. mempool no-iova-contig is "