1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2010-2017 Intel Corporation 3 */ 4 5 #ifndef _TESTPMD_H_ 6 #define _TESTPMD_H_ 7 8 #include <stdbool.h> 9 10 #ifdef RTE_LIB_GRO 11 #include <rte_gro.h> 12 #endif 13 #ifdef RTE_LIB_GSO 14 #include <rte_gso.h> 15 #endif 16 #include <rte_os_shim.h> 17 #include <rte_ethdev.h> 18 #include <rte_flow.h> 19 #include <rte_mbuf_dyn.h> 20 21 #include <cmdline.h> 22 #include <cmdline_parse.h> 23 24 #include <sys/queue.h> 25 #ifdef RTE_HAS_JANSSON 26 #include <jansson.h> 27 #endif 28 29 #define RTE_PORT_ALL (~(portid_t)0x0) 30 31 #define RTE_PORT_STOPPED (uint16_t)0 32 #define RTE_PORT_STARTED (uint16_t)1 33 #define RTE_PORT_CLOSED (uint16_t)2 34 #define RTE_PORT_HANDLING (uint16_t)3 35 36 extern uint8_t cl_quit; 37 extern volatile uint8_t f_quit; 38 39 /* 40 * It is used to allocate the memory for hash key. 41 * The hash key size is NIC dependent. 42 */ 43 #define RSS_HASH_KEY_LENGTH 64 44 45 /* 46 * Default size of the mbuf data buffer to receive standard 1518-byte 47 * Ethernet frames in a mono-segment memory buffer. 48 */ 49 #define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE 50 /**< Default size of mbuf data buffer. */ 51 52 /* 53 * The maximum number of segments per packet is used when creating 54 * scattered transmit packets composed of a list of mbufs. 55 */ 56 #define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */ 57 58 /* 59 * The maximum number of segments per packet is used to configure 60 * buffer split feature, also specifies the maximum amount of 61 * optional Rx pools to allocate mbufs to split. 62 */ 63 #define MAX_SEGS_BUFFER_SPLIT 8 /**< nb_segs is a 8-bit unsigned char. */ 64 65 /* The prefix of the mbuf pool names created by the application. */ 66 #define MBUF_POOL_NAME_PFX "mb_pool" 67 68 #define RX_DESC_MAX 2048 69 #define TX_DESC_MAX 2048 70 71 #define MAX_PKT_BURST 512 72 #define DEF_PKT_BURST 32 73 74 #define DEF_MBUF_CACHE 250 75 76 #define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \ 77 (RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE)) 78 79 #define NUMA_NO_CONFIG 0xFF 80 #define UMA_NO_CONFIG 0xFF 81 82 #define MIN_TOTAL_NUM_MBUFS 1024 83 84 /* Maximum number of pools supported per Rx queue */ 85 #define MAX_MEMPOOL 8 86 87 typedef uint8_t lcoreid_t; 88 typedef uint16_t portid_t; 89 typedef uint16_t queueid_t; 90 typedef uint16_t streamid_t; 91 92 enum { 93 PORT_TOPOLOGY_PAIRED, 94 PORT_TOPOLOGY_CHAINED, 95 PORT_TOPOLOGY_LOOP, 96 }; 97 98 enum { 99 MP_ALLOC_NATIVE, /**< allocate and populate mempool natively */ 100 MP_ALLOC_ANON, 101 /**< allocate mempool natively, but populate using anonymous memory */ 102 MP_ALLOC_XMEM, 103 /**< allocate and populate mempool using anonymous memory */ 104 MP_ALLOC_XMEM_HUGE, 105 /**< allocate and populate mempool using anonymous hugepage memory */ 106 MP_ALLOC_XBUF 107 /**< allocate mempool natively, use rte_pktmbuf_pool_create_extbuf */ 108 }; 109 110 enum { 111 QUEUE_JOB_TYPE_FLOW_CREATE, 112 QUEUE_JOB_TYPE_FLOW_DESTROY, 113 QUEUE_JOB_TYPE_FLOW_TRANSFER, 114 QUEUE_JOB_TYPE_FLOW_UPDATE, 115 QUEUE_JOB_TYPE_ACTION_CREATE, 116 QUEUE_JOB_TYPE_ACTION_DESTROY, 117 QUEUE_JOB_TYPE_ACTION_UPDATE, 118 QUEUE_JOB_TYPE_ACTION_QUERY, 119 }; 120 121 enum noisy_fwd_mode { 122 NOISY_FWD_MODE_IO, 123 NOISY_FWD_MODE_MAC, 124 NOISY_FWD_MODE_MACSWAP, 125 NOISY_FWD_MODE_5TSWAP, 126 NOISY_FWD_MODE_MAX, 127 }; 128 129 /** 130 * The data structure associated with RX and TX packet burst statistics 131 * that are recorded for each forwarding stream. 132 */ 133 struct pkt_burst_stats { 134 unsigned int pkt_burst_spread[MAX_PKT_BURST + 1]; 135 }; 136 137 138 #define TESTPMD_RSS_TYPES_CHAR_NUM_PER_LINE 64 139 /** Information for a given RSS type. */ 140 struct rss_type_info { 141 const char *str; /**< Type name. */ 142 uint64_t rss_type; /**< Type value. */ 143 }; 144 145 /** 146 * RSS type information table. 147 * 148 * An entry with a NULL type name terminates the list. 149 */ 150 extern const struct rss_type_info rss_type_table[]; 151 152 /** 153 * Dynf name array. 154 * 155 * Array that holds the name for each dynf. 156 */ 157 extern char dynf_names[64][RTE_MBUF_DYN_NAMESIZE]; 158 159 /** 160 * The data structure associated with a forwarding stream between a receive 161 * port/queue and a transmit port/queue. 162 */ 163 struct fwd_stream { 164 /* "read-only" data */ 165 portid_t rx_port; /**< port to poll for received packets */ 166 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */ 167 portid_t tx_port; /**< forwarding port of received packets */ 168 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 169 streamid_t peer_addr; /**< index of peer ethernet address of packets */ 170 bool disabled; /**< the stream is disabled and should not run */ 171 172 unsigned int retry_enabled; 173 174 /* "read-write" results */ 175 uint64_t rx_packets; /**< received packets */ 176 uint64_t tx_packets; /**< received packets transmitted */ 177 uint64_t fwd_dropped; /**< received packets not forwarded */ 178 uint64_t rx_bad_ip_csum ; /**< received packets has bad ip checksum */ 179 uint64_t rx_bad_l4_csum ; /**< received packets has bad l4 checksum */ 180 uint64_t rx_bad_outer_l4_csum; 181 /**< received packets has bad outer l4 checksum */ 182 uint64_t rx_bad_outer_ip_csum; 183 /**< received packets having bad outer ip checksum */ 184 uint64_t ts_skew; /**< TX scheduling timestamp */ 185 #ifdef RTE_LIB_GRO 186 unsigned int gro_times; /**< GRO operation times */ 187 #endif 188 uint64_t busy_cycles; /**< used with --record-core-cycles */ 189 struct pkt_burst_stats rx_burst_stats; 190 struct pkt_burst_stats tx_burst_stats; 191 struct fwd_lcore *lcore; /**< Lcore being scheduled. */ 192 /**< Rx queue information for recycling mbufs */ 193 struct rte_eth_recycle_rxq_info recycle_rxq_info; 194 }; 195 196 /** 197 * Age action context types, must be included inside the age action 198 * context structure. 199 */ 200 enum age_action_context_type { 201 ACTION_AGE_CONTEXT_TYPE_FLOW, 202 ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION, 203 }; 204 205 /** Descriptor for a template. */ 206 struct port_template { 207 struct port_template *next; /**< Next template in list. */ 208 struct port_template *tmp; /**< Temporary linking. */ 209 uint32_t id; /**< Template ID. */ 210 union { 211 struct rte_flow_pattern_template *pattern_template; 212 struct rte_flow_actions_template *actions_template; 213 } template; /**< PMD opaque template object */ 214 }; 215 216 /** Descriptor for a flow table. */ 217 struct port_table { 218 struct port_table *next; /**< Next table in list. */ 219 struct port_table *tmp; /**< Temporary linking. */ 220 uint32_t id; /**< Table ID. */ 221 uint32_t nb_pattern_templates; /**< Number of pattern templates. */ 222 uint32_t nb_actions_templates; /**< Number of actions templates. */ 223 struct rte_flow_attr flow_attr; /**< Flow attributes. */ 224 struct rte_flow_template_table *table; /**< PMD opaque template object */ 225 }; 226 227 /** Descriptor for a single flow. */ 228 struct port_flow { 229 struct port_flow *next; /**< Next flow in list. */ 230 struct port_flow *tmp; /**< Temporary linking. */ 231 uint64_t id; /**< Flow rule ID. */ 232 uint64_t user_id; /**< User rule ID. */ 233 struct port_table *table; /**< Flow table. */ 234 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 235 struct rte_flow_conv_rule rule; /**< Saved flow rule description. */ 236 enum age_action_context_type age_type; /**< Age action context type. */ 237 uint8_t data[]; /**< Storage for flow rule description */ 238 }; 239 240 /* Descriptor for indirect action */ 241 struct port_indirect_action { 242 struct port_indirect_action *next; /**< Next flow in list. */ 243 uint32_t id; /**< Indirect action ID. */ 244 enum rte_flow_action_type type; /**< Action type. */ 245 union { 246 struct rte_flow_action_handle *handle; 247 /**< Indirect action handle. */ 248 struct rte_flow_action_list_handle *list_handle; 249 /**< Indirect action list handle*/ 250 }; 251 enum age_action_context_type age_type; /**< Age action context type. */ 252 }; 253 254 /* Descriptor for action query data. */ 255 union port_action_query { 256 struct rte_flow_query_count count; 257 struct rte_flow_query_age age; 258 struct rte_flow_action_conntrack ct; 259 struct rte_flow_query_quota quota; 260 }; 261 262 /* Descriptor for queue job. */ 263 struct queue_job { 264 uint32_t type; /**< Job type. */ 265 union { 266 struct port_flow *pf; 267 struct port_indirect_action *pia; 268 }; 269 union port_action_query query; 270 }; 271 272 struct port_flow_tunnel { 273 LIST_ENTRY(port_flow_tunnel) chain; 274 struct rte_flow_action *pmd_actions; 275 struct rte_flow_item *pmd_items; 276 uint32_t id; 277 uint32_t num_pmd_actions; 278 uint32_t num_pmd_items; 279 struct rte_flow_tunnel tunnel; 280 struct rte_flow_action *actions; 281 struct rte_flow_item *items; 282 }; 283 284 struct tunnel_ops { 285 uint32_t id; 286 char type[16]; 287 uint32_t enabled:1; 288 uint32_t actions:1; 289 uint32_t items:1; 290 }; 291 292 /** Information for an extended statistics to show. */ 293 struct xstat_display_info { 294 /** Supported xstats IDs in the order of xstats_display */ 295 uint64_t *ids_supp; 296 size_t ids_supp_sz; 297 uint64_t *prev_values; 298 uint64_t *curr_values; 299 uint64_t prev_ns; 300 bool allocated; 301 }; 302 303 /** RX queue configuration and state. */ 304 struct port_rxqueue { 305 struct rte_eth_rxconf conf; 306 uint8_t state; /**< RTE_ETH_QUEUE_STATE_* value. */ 307 }; 308 309 /** TX queue configuration and state. */ 310 struct port_txqueue { 311 struct rte_eth_txconf conf; 312 uint8_t state; /**< RTE_ETH_QUEUE_STATE_* value. */ 313 }; 314 315 /** 316 * The data structure associated with each port. 317 */ 318 struct rte_port { 319 struct rte_eth_dev_info dev_info; /**< Device info + driver name */ 320 struct rte_eth_conf dev_conf; /**< Port configuration. */ 321 struct rte_ether_addr eth_addr; /**< Port ethernet address */ 322 struct rte_eth_stats stats; /**< Last port statistics */ 323 unsigned int socket_id; /**< For NUMA support */ 324 uint16_t parse_tunnel:1; /**< Parse internal headers */ 325 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 326 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 327 uint16_t tx_vlan_id;/**< The tag ID */ 328 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 329 volatile uint16_t port_status; /**< port started or not */ 330 uint8_t need_setup; /**< port just attached */ 331 uint8_t need_reconfig; /**< need reconfiguring port or not */ 332 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 333 uint8_t rss_flag; /**< enable rss or not */ 334 uint8_t dcb_flag; /**< enable dcb */ 335 uint16_t nb_rx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx desc number */ 336 uint16_t nb_tx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx desc number */ 337 struct port_rxqueue rxq[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue Rx config and state */ 338 struct port_txqueue txq[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue Tx config and state */ 339 struct rte_ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 340 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 341 queueid_t queue_nb; /**< nb. of queues for flow rules */ 342 uint32_t queue_sz; /**< size of a queue for flow rules */ 343 uint8_t member_flag : 1, /**< bonding member port */ 344 bond_flag : 1, /**< port is bond device */ 345 fwd_mac_swap : 1, /**< swap packet MAC before forward */ 346 update_conf : 1; /**< need to update bonding device configuration */ 347 struct port_template *pattern_templ_list; /**< Pattern templates. */ 348 struct port_template *actions_templ_list; /**< Actions templates. */ 349 struct port_table *table_list; /**< Flow tables. */ 350 struct port_flow *flow_list; /**< Associated flows. */ 351 struct port_indirect_action *actions_list; 352 /**< Associated indirect actions. */ 353 LIST_HEAD(, port_flow_tunnel) flow_tunnel_list; 354 const struct rte_eth_rxtx_callback *rx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 355 const struct rte_eth_rxtx_callback *tx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 356 /**< metadata value to insert in Tx packets. */ 357 uint32_t tx_metadata; 358 const struct rte_eth_rxtx_callback *tx_set_md_cb[RTE_MAX_QUEUES_PER_PORT+1]; 359 /**< dynamic flags. */ 360 uint64_t mbuf_dynf; 361 const struct rte_eth_rxtx_callback *tx_set_dynf_cb[RTE_MAX_QUEUES_PER_PORT+1]; 362 struct xstat_display_info xstats_info; 363 }; 364 365 /** 366 * The data structure associated with each forwarding logical core. 367 * The logical cores are internally numbered by a core index from 0 to 368 * the maximum number of logical cores - 1. 369 * The system CPU identifier of all logical cores are setup in a global 370 * CPU id. configuration table. 371 */ 372 struct fwd_lcore { 373 #ifdef RTE_LIB_GSO 374 struct rte_gso_ctx gso_ctx; /**< GSO context */ 375 #endif 376 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 377 #ifdef RTE_LIB_GRO 378 void *gro_ctx; /**< GRO context */ 379 #endif 380 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 381 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 382 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 383 volatile char stopped; /**< stop forwarding when set */ 384 uint64_t total_cycles; /**< used with --record-core-cycles */ 385 }; 386 387 /* 388 * Forwarding mode operations: 389 * - IO forwarding mode (default mode) 390 * Forwards packets unchanged. 391 * 392 * - MAC forwarding mode 393 * Set the source and the destination Ethernet addresses of packets 394 * before forwarding them. 395 * 396 * - IEEE1588 forwarding mode 397 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 398 * filtered and timestamped by the hardware. 399 * Forwards packets unchanged on the same port. 400 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 401 */ 402 typedef int (*port_fwd_begin_t)(portid_t pi); 403 typedef void (*port_fwd_end_t)(portid_t pi); 404 typedef void (*stream_init_t)(struct fwd_stream *fs); 405 typedef bool (*packet_fwd_t)(struct fwd_stream *fs); 406 407 struct fwd_engine { 408 const char *fwd_mode_name; /**< Forwarding mode name. */ 409 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 410 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 411 stream_init_t stream_init; /**< NULL if nothing special to do. */ 412 packet_fwd_t packet_fwd; /**< Mandatory. */ 413 const char *status; /**< NULL if nothing to display. */ 414 }; 415 416 void common_fwd_stream_init(struct fwd_stream *fs); 417 418 #define FLEX_ITEM_MAX_SAMPLES_NUM 16 419 #define FLEX_ITEM_MAX_LINKS_NUM 16 420 #define FLEX_MAX_FLOW_PATTERN_LENGTH 64 421 #define FLEX_MAX_PARSERS_NUM 8 422 #define FLEX_MAX_PATTERNS_NUM 64 423 #define FLEX_PARSER_ERR ((struct flex_item *)-1) 424 425 struct flex_item { 426 struct rte_flow_item_flex_conf flex_conf; 427 struct rte_flow_item_flex_handle *flex_handle; 428 uint32_t flex_id; 429 }; 430 431 struct flex_pattern { 432 struct rte_flow_item_flex spec, mask; 433 uint8_t spec_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 434 uint8_t mask_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 435 }; 436 extern struct flex_item *flex_items[RTE_MAX_ETHPORTS][FLEX_MAX_PARSERS_NUM]; 437 extern struct flex_pattern flex_patterns[FLEX_MAX_PATTERNS_NUM]; 438 439 #define BURST_TX_WAIT_US 1 440 #define BURST_TX_RETRIES 64 441 442 extern uint32_t burst_tx_delay_time; 443 extern uint32_t burst_tx_retry_num; 444 445 extern struct fwd_engine io_fwd_engine; 446 extern struct fwd_engine mac_fwd_engine; 447 extern struct fwd_engine mac_swap_engine; 448 extern struct fwd_engine flow_gen_engine; 449 extern struct fwd_engine rx_only_engine; 450 extern struct fwd_engine tx_only_engine; 451 extern struct fwd_engine csum_fwd_engine; 452 extern struct fwd_engine icmp_echo_engine; 453 extern struct fwd_engine noisy_vnf_engine; 454 extern struct fwd_engine five_tuple_swap_fwd_engine; 455 extern struct fwd_engine recycle_mbufs_engine; 456 #ifdef RTE_LIBRTE_IEEE1588 457 extern struct fwd_engine ieee1588_fwd_engine; 458 #endif 459 extern struct fwd_engine shared_rxq_engine; 460 461 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 462 extern cmdline_parse_inst_t cmd_set_raw; 463 extern cmdline_parse_inst_t cmd_show_set_raw; 464 extern cmdline_parse_inst_t cmd_show_set_raw_all; 465 extern cmdline_parse_inst_t cmd_set_flex_is_pattern; 466 extern cmdline_parse_inst_t cmd_set_flex_spec_pattern; 467 468 extern uint16_t mempool_flags; 469 470 /** 471 * Forwarding Configuration 472 * 473 */ 474 struct fwd_config { 475 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 476 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 477 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 478 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 479 }; 480 481 /** 482 * DCB mode enable 483 */ 484 enum dcb_mode_enable 485 { 486 DCB_VT_ENABLED, 487 DCB_ENABLED 488 }; 489 490 extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */ 491 492 /* globals used for configuration */ 493 extern uint8_t record_core_cycles; /**< Enables measurement of CPU cycles */ 494 extern uint8_t record_burst_stats; /**< Enables display of RX and TX bursts */ 495 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 496 extern int testpmd_logtype; /**< Log type for testpmd logs */ 497 extern uint8_t interactive; 498 extern uint8_t auto_start; 499 extern uint8_t tx_first; 500 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */ 501 extern uint8_t numa_support; /**< set by "--numa" parameter */ 502 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 503 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 504 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */ 505 extern uint8_t no_flow_flush; /**< set by "--disable-flow-flush" parameter */ 506 extern uint8_t mp_alloc_type; 507 /**< set by "--mp-anon" or "--mp-alloc" parameter */ 508 extern uint32_t eth_link_speed; 509 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 510 extern uint8_t no_device_start; /**<set by "--disable-device-start" parameter */ 511 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 512 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 513 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 514 extern uint32_t event_print_mask; 515 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */ 516 extern bool setup_on_probe_event; /**< disabled by port setup-on iterator */ 517 extern uint8_t hot_plug; /**< enable by "--hot-plug" parameter */ 518 extern int do_mlockall; /**< set by "--mlockall" or "--no-mlockall" parameter */ 519 extern uint8_t clear_ptypes; /**< disabled by set ptype cmd */ 520 521 /* 522 * Store specified sockets on which memory pool to be used by ports 523 * is allocated. 524 */ 525 extern uint8_t port_numa[RTE_MAX_ETHPORTS]; 526 527 /* 528 * Store specified sockets on which RX ring to be used by ports 529 * is allocated. 530 */ 531 extern uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 532 533 /* 534 * Store specified sockets on which TX ring to be used by ports 535 * is allocated. 536 */ 537 extern uint8_t txring_numa[RTE_MAX_ETHPORTS]; 538 539 extern uint8_t socket_num; 540 541 /* 542 * Configuration of logical cores: 543 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 544 */ 545 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 546 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 547 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 548 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 549 extern unsigned int num_sockets; 550 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES]; 551 552 /* 553 * Configuration of Ethernet ports: 554 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 555 */ 556 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 557 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 558 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 559 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 560 extern struct rte_port *ports; 561 562 extern struct rte_eth_rxmode rx_mode; 563 extern struct rte_eth_txmode tx_mode; 564 565 extern uint64_t rss_hf; 566 567 extern queueid_t nb_hairpinq; 568 extern queueid_t nb_rxq; 569 extern queueid_t nb_txq; 570 571 extern uint16_t nb_rxd; 572 extern uint16_t nb_txd; 573 574 extern int16_t rx_free_thresh; 575 extern int8_t rx_drop_en; 576 extern int16_t tx_free_thresh; 577 extern int16_t tx_rs_thresh; 578 579 extern enum noisy_fwd_mode noisy_fwd_mode; 580 extern const char * const noisy_fwd_mode_desc[]; 581 extern uint16_t noisy_tx_sw_bufsz; 582 extern uint16_t noisy_tx_sw_buf_flush_time; 583 extern uint64_t noisy_lkup_mem_sz; 584 extern uint64_t noisy_lkup_num_writes; 585 extern uint64_t noisy_lkup_num_reads; 586 extern uint64_t noisy_lkup_num_reads_writes; 587 588 extern uint8_t dcb_config; 589 590 extern uint32_t mbuf_data_size_n; 591 extern uint16_t mbuf_data_size[MAX_SEGS_BUFFER_SPLIT]; 592 /**< Mbuf data space size. */ 593 extern uint32_t param_total_num_mbufs; 594 595 extern uint16_t stats_period; 596 597 extern struct rte_eth_xstat_name *xstats_display; 598 extern unsigned int xstats_display_num; 599 600 extern uint32_t hairpin_mode; 601 602 #ifdef RTE_LIB_LATENCYSTATS 603 extern uint8_t latencystats_enabled; 604 extern lcoreid_t latencystats_lcore_id; 605 #endif 606 607 #ifdef RTE_LIB_BITRATESTATS 608 extern lcoreid_t bitrate_lcore_id; 609 extern uint8_t bitrate_enabled; 610 #endif 611 612 extern uint32_t max_rx_pkt_len; 613 614 /* 615 * Configuration of packet segments used to scatter received packets 616 * if some of split features is configured. 617 */ 618 extern uint32_t rx_pkt_hdr_protos[MAX_SEGS_BUFFER_SPLIT]; 619 extern uint16_t rx_pkt_seg_lengths[MAX_SEGS_BUFFER_SPLIT]; 620 extern uint8_t rx_pkt_nb_segs; /**< Number of segments to split */ 621 extern uint16_t rx_pkt_seg_offsets[MAX_SEGS_BUFFER_SPLIT]; 622 extern uint8_t rx_pkt_nb_offs; /**< Number of specified offsets */ 623 624 extern uint8_t multi_rx_mempool; /**< Enables multi-rx-mempool feature. */ 625 626 /* 627 * Configuration of packet segments used by the "txonly" processing engine. 628 */ 629 #define TXONLY_DEF_PACKET_LEN 64 630 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 631 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 632 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 633 extern uint32_t tx_pkt_times_intra; 634 extern uint32_t tx_pkt_times_inter; 635 636 enum tx_pkt_split { 637 TX_PKT_SPLIT_OFF, 638 TX_PKT_SPLIT_ON, 639 TX_PKT_SPLIT_RND, 640 }; 641 642 extern enum tx_pkt_split tx_pkt_split; 643 644 extern uint8_t txonly_multi_flow; 645 646 extern uint32_t rxq_share; 647 648 extern uint16_t nb_pkt_per_burst; 649 extern uint16_t nb_pkt_flowgen_clones; 650 extern int nb_flows_flowgen; 651 extern uint16_t mb_mempool_cache; 652 extern int8_t rx_pthresh; 653 extern int8_t rx_hthresh; 654 extern int8_t rx_wthresh; 655 extern int8_t tx_pthresh; 656 extern int8_t tx_hthresh; 657 extern int8_t tx_wthresh; 658 659 extern uint16_t tx_udp_src_port; 660 extern uint16_t tx_udp_dst_port; 661 662 extern uint32_t tx_ip_src_addr; 663 extern uint32_t tx_ip_dst_addr; 664 665 extern struct fwd_config cur_fwd_config; 666 extern struct fwd_engine *cur_fwd_eng; 667 extern uint32_t retry_enabled; 668 extern struct fwd_lcore **fwd_lcores; 669 extern struct fwd_stream **fwd_streams; 670 671 extern uint16_t vxlan_gpe_udp_port; /**< UDP port of tunnel VXLAN-GPE. */ 672 extern uint16_t geneve_udp_port; /**< UDP port of tunnel GENEVE. */ 673 674 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 675 extern struct rte_ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 676 677 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 678 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 679 680 #ifdef RTE_LIB_GRO 681 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32 682 #define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \ 683 GRO_DEFAULT_ITEM_NUM_PER_FLOW) 684 685 #define GRO_DEFAULT_FLUSH_CYCLES 1 686 #define GRO_MAX_FLUSH_CYCLES 4 687 688 struct gro_status { 689 struct rte_gro_param param; 690 uint8_t enable; 691 }; 692 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS]; 693 extern uint8_t gro_flush_cycles; 694 #endif /* RTE_LIB_GRO */ 695 696 #ifdef RTE_LIB_GSO 697 #define GSO_MAX_PKT_BURST 2048 698 struct gso_status { 699 uint8_t enable; 700 }; 701 extern struct gso_status gso_ports[RTE_MAX_ETHPORTS]; 702 extern uint16_t gso_max_segment_size; 703 #endif /* RTE_LIB_GSO */ 704 705 /* VXLAN encap/decap parameters. */ 706 struct vxlan_encap_conf { 707 uint32_t select_ipv4:1; 708 uint32_t select_vlan:1; 709 uint32_t select_tos_ttl:1; 710 uint8_t vni[3]; 711 rte_be16_t udp_src; 712 rte_be16_t udp_dst; 713 rte_be32_t ipv4_src; 714 rte_be32_t ipv4_dst; 715 uint8_t ipv6_src[16]; 716 uint8_t ipv6_dst[16]; 717 rte_be16_t vlan_tci; 718 uint8_t ip_tos; 719 uint8_t ip_ttl; 720 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 721 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 722 }; 723 724 extern struct vxlan_encap_conf vxlan_encap_conf; 725 726 /* NVGRE encap/decap parameters. */ 727 struct nvgre_encap_conf { 728 uint32_t select_ipv4:1; 729 uint32_t select_vlan:1; 730 uint8_t tni[3]; 731 rte_be32_t ipv4_src; 732 rte_be32_t ipv4_dst; 733 uint8_t ipv6_src[16]; 734 uint8_t ipv6_dst[16]; 735 rte_be16_t vlan_tci; 736 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 737 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 738 }; 739 740 extern struct nvgre_encap_conf nvgre_encap_conf; 741 742 /* L2 encap parameters. */ 743 struct l2_encap_conf { 744 uint32_t select_ipv4:1; 745 uint32_t select_vlan:1; 746 rte_be16_t vlan_tci; 747 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 748 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 749 }; 750 extern struct l2_encap_conf l2_encap_conf; 751 752 /* L2 decap parameters. */ 753 struct l2_decap_conf { 754 uint32_t select_vlan:1; 755 }; 756 extern struct l2_decap_conf l2_decap_conf; 757 758 /* MPLSoGRE encap parameters. */ 759 struct mplsogre_encap_conf { 760 uint32_t select_ipv4:1; 761 uint32_t select_vlan:1; 762 uint8_t label[3]; 763 rte_be32_t ipv4_src; 764 rte_be32_t ipv4_dst; 765 uint8_t ipv6_src[16]; 766 uint8_t ipv6_dst[16]; 767 rte_be16_t vlan_tci; 768 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 769 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 770 }; 771 extern struct mplsogre_encap_conf mplsogre_encap_conf; 772 773 /* MPLSoGRE decap parameters. */ 774 struct mplsogre_decap_conf { 775 uint32_t select_ipv4:1; 776 uint32_t select_vlan:1; 777 }; 778 extern struct mplsogre_decap_conf mplsogre_decap_conf; 779 780 /* MPLSoUDP encap parameters. */ 781 struct mplsoudp_encap_conf { 782 uint32_t select_ipv4:1; 783 uint32_t select_vlan:1; 784 uint8_t label[3]; 785 rte_be16_t udp_src; 786 rte_be16_t udp_dst; 787 rte_be32_t ipv4_src; 788 rte_be32_t ipv4_dst; 789 uint8_t ipv6_src[16]; 790 uint8_t ipv6_dst[16]; 791 rte_be16_t vlan_tci; 792 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 793 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 794 }; 795 extern struct mplsoudp_encap_conf mplsoudp_encap_conf; 796 797 /* MPLSoUDP decap parameters. */ 798 struct mplsoudp_decap_conf { 799 uint32_t select_ipv4:1; 800 uint32_t select_vlan:1; 801 }; 802 extern struct mplsoudp_decap_conf mplsoudp_decap_conf; 803 804 extern enum rte_eth_rx_mq_mode rx_mq_mode; 805 806 extern struct rte_flow_action_conntrack conntrack_context; 807 808 extern int proc_id; 809 extern unsigned int num_procs; 810 811 static inline bool 812 is_proc_primary(void) 813 { 814 return rte_eal_process_type() == RTE_PROC_PRIMARY; 815 } 816 817 static inline struct fwd_lcore * 818 lcore_to_fwd_lcore(uint16_t lcore_id) 819 { 820 unsigned int i; 821 822 for (i = 0; i < cur_fwd_config.nb_fwd_lcores; ++i) { 823 if (fwd_lcores_cpuids[i] == lcore_id) 824 return fwd_lcores[i]; 825 } 826 827 return NULL; 828 } 829 830 static inline struct fwd_lcore * 831 current_fwd_lcore(void) 832 { 833 struct fwd_lcore *fc = lcore_to_fwd_lcore(rte_lcore_id()); 834 835 if (fc == NULL) 836 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 837 838 return fc; 839 } 840 841 void 842 parse_fwd_portlist(const char *port); 843 844 /* Mbuf Pools */ 845 static inline void 846 mbuf_poolname_build(unsigned int sock_id, char *mp_name, 847 int name_size, uint16_t idx) 848 { 849 if (!idx) 850 snprintf(mp_name, name_size, 851 MBUF_POOL_NAME_PFX "_%u", sock_id); 852 else 853 snprintf(mp_name, name_size, 854 MBUF_POOL_NAME_PFX "_%hu_%hu", (uint16_t)sock_id, idx); 855 } 856 857 static inline struct rte_mempool * 858 mbuf_pool_find(unsigned int sock_id, uint16_t idx) 859 { 860 char pool_name[RTE_MEMPOOL_NAMESIZE]; 861 862 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name), idx); 863 return rte_mempool_lookup((const char *)pool_name); 864 } 865 866 static inline uint16_t 867 common_fwd_stream_receive(struct fwd_stream *fs, struct rte_mbuf **burst, 868 unsigned int nb_pkts) 869 { 870 uint16_t nb_rx; 871 872 nb_rx = rte_eth_rx_burst(fs->rx_port, fs->rx_queue, burst, nb_pkts); 873 if (record_burst_stats) 874 fs->rx_burst_stats.pkt_burst_spread[nb_rx]++; 875 fs->rx_packets += nb_rx; 876 return nb_rx; 877 } 878 879 static inline uint16_t 880 common_fwd_stream_transmit(struct fwd_stream *fs, struct rte_mbuf **burst, 881 unsigned int nb_pkts) 882 { 883 uint16_t nb_tx; 884 uint32_t retry; 885 886 nb_tx = rte_eth_tx_burst(fs->tx_port, fs->tx_queue, burst, nb_pkts); 887 /* 888 * Retry if necessary 889 */ 890 if (unlikely(nb_tx < nb_pkts) && fs->retry_enabled) { 891 retry = 0; 892 while (nb_tx < nb_pkts && retry++ < burst_tx_retry_num) { 893 rte_delay_us(burst_tx_delay_time); 894 nb_tx += rte_eth_tx_burst(fs->tx_port, fs->tx_queue, 895 &burst[nb_tx], nb_pkts - nb_tx); 896 } 897 } 898 fs->tx_packets += nb_tx; 899 if (record_burst_stats) 900 fs->tx_burst_stats.pkt_burst_spread[nb_tx]++; 901 if (unlikely(nb_tx < nb_pkts)) { 902 fs->fwd_dropped += (nb_pkts - nb_tx); 903 rte_pktmbuf_free_bulk(&burst[nb_tx], nb_pkts - nb_tx); 904 } 905 906 return nb_tx; 907 } 908 909 /* Prototypes */ 910 unsigned int parse_item_list(const char *str, const char *item_name, 911 unsigned int max_items, 912 unsigned int *parsed_items, int check_unique_values); 913 unsigned int parse_hdrs_list(const char *str, const char *item_name, 914 unsigned int max_item, 915 unsigned int *parsed_items); 916 void launch_args_parse(int argc, char** argv); 917 void cmd_reconfig_device_queue(portid_t id, uint8_t dev, uint8_t queue); 918 void cmdline_read_from_file(const char *filename); 919 int init_cmdline(void); 920 void prompt(void); 921 void prompt_exit(void); 922 void nic_stats_display(portid_t port_id); 923 void nic_stats_clear(portid_t port_id); 924 void nic_xstats_display(portid_t port_id); 925 void nic_xstats_clear(portid_t port_id); 926 void device_infos_display(const char *identifier); 927 void port_infos_display(portid_t port_id); 928 void port_summary_display(portid_t port_id); 929 void port_eeprom_display(portid_t port_id); 930 void port_module_eeprom_display(portid_t port_id); 931 void port_summary_header_display(void); 932 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 933 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 934 void fwd_lcores_config_display(void); 935 bool pkt_fwd_shared_rxq_check(void); 936 void pkt_fwd_config_display(struct fwd_config *cfg); 937 void rxtx_config_display(void); 938 void fwd_config_setup(void); 939 void set_def_fwd_config(void); 940 void reconfig(portid_t new_port_id, unsigned socket_id); 941 int init_fwd_streams(void); 942 void update_fwd_ports(portid_t new_pid); 943 944 void set_fwd_eth_peer(portid_t port_id, char *peer_addr); 945 946 void port_mtu_set(portid_t port_id, uint16_t mtu); 947 int port_action_handle_create(portid_t port_id, uint32_t id, bool indirect_list, 948 const struct rte_flow_indir_action_conf *conf, 949 const struct rte_flow_action *action); 950 int port_action_handle_destroy(portid_t port_id, 951 uint32_t n, const uint32_t *action); 952 int port_action_handle_flush(portid_t port_id); 953 struct rte_flow_action_handle *port_action_handle_get_by_id(portid_t port_id, 954 uint32_t id); 955 int port_action_handle_update(portid_t port_id, uint32_t id, 956 const struct rte_flow_action *action); 957 void 958 port_action_handle_query_update(portid_t port_id, uint32_t id, 959 enum rte_flow_query_update_mode qu_mode, 960 const struct rte_flow_action *action); 961 int port_flow_get_info(portid_t port_id); 962 int port_flow_configure(portid_t port_id, 963 const struct rte_flow_port_attr *port_attr, 964 uint16_t nb_queue, 965 const struct rte_flow_queue_attr *queue_attr); 966 int port_flow_pattern_template_create(portid_t port_id, uint32_t id, 967 const struct rte_flow_pattern_template_attr *attr, 968 const struct rte_flow_item *pattern); 969 int port_flow_pattern_template_destroy(portid_t port_id, uint32_t n, 970 const uint32_t *template); 971 int port_flow_pattern_template_flush(portid_t port_id); 972 int port_flow_actions_template_create(portid_t port_id, uint32_t id, 973 const struct rte_flow_actions_template_attr *attr, 974 const struct rte_flow_action *actions, 975 const struct rte_flow_action *masks); 976 int port_flow_actions_template_destroy(portid_t port_id, uint32_t n, 977 const uint32_t *template); 978 int port_flow_actions_template_flush(portid_t port_id); 979 int port_flow_template_table_create(portid_t port_id, uint32_t id, 980 const struct rte_flow_template_table_attr *table_attr, 981 uint32_t nb_pattern_templates, uint32_t *pattern_templates, 982 uint32_t nb_actions_templates, uint32_t *actions_templates); 983 int port_flow_template_table_destroy(portid_t port_id, 984 uint32_t n, const uint32_t *table); 985 int port_queue_flow_update_resized(portid_t port_id, queueid_t queue_id, 986 bool postpone, uint32_t flow_id); 987 int port_flow_template_table_flush(portid_t port_id); 988 int port_flow_template_table_resize_complete(portid_t port_id, uint32_t table_id); 989 int port_flow_template_table_resize(portid_t port_id, 990 uint32_t table_id, uint32_t flows_num); 991 int port_queue_group_set_miss_actions(portid_t port_id, const struct rte_flow_attr *attr, 992 const struct rte_flow_action *actions); 993 int port_queue_flow_create(portid_t port_id, queueid_t queue_id, 994 bool postpone, uint32_t table_id, uint32_t rule_idx, 995 uint32_t pattern_idx, uint32_t actions_idx, 996 const struct rte_flow_item *pattern, 997 const struct rte_flow_action *actions); 998 int port_queue_flow_destroy(portid_t port_id, queueid_t queue_id, 999 bool postpone, uint32_t n, const uint64_t *rule); 1000 int port_queue_flow_update(portid_t port_id, queueid_t queue_id, 1001 bool postpone, uint32_t rule_idx, uint32_t actions_idx, 1002 const struct rte_flow_action *actions); 1003 int port_queue_action_handle_create(portid_t port_id, uint32_t queue_id, 1004 bool postpone, uint32_t id, 1005 const struct rte_flow_indir_action_conf *conf, 1006 const struct rte_flow_action *action); 1007 int port_queue_action_handle_destroy(portid_t port_id, 1008 uint32_t queue_id, bool postpone, 1009 uint32_t n, const uint32_t *action); 1010 int port_queue_action_handle_update(portid_t port_id, uint32_t queue_id, 1011 bool postpone, uint32_t id, 1012 const struct rte_flow_action *action); 1013 int port_queue_action_handle_query(portid_t port_id, uint32_t queue_id, 1014 bool postpone, uint32_t id); 1015 void 1016 port_queue_action_handle_query_update(portid_t port_id, 1017 uint32_t queue_id, bool postpone, 1018 uint32_t id, 1019 enum rte_flow_query_update_mode qu_mode, 1020 const struct rte_flow_action *action); 1021 int port_queue_flow_push(portid_t port_id, queueid_t queue_id); 1022 int port_queue_flow_pull(portid_t port_id, queueid_t queue_id); 1023 int port_flow_hash_calc(portid_t port_id, uint32_t table_id, 1024 uint8_t pattern_template_index, const struct rte_flow_item pattern[]); 1025 int port_flow_hash_calc_encap(portid_t port_id, 1026 enum rte_flow_encap_hash_field encap_hash_field, 1027 const struct rte_flow_item pattern[]); 1028 void port_queue_flow_aged(portid_t port_id, uint32_t queue_id, uint8_t destroy); 1029 int port_flow_validate(portid_t port_id, 1030 const struct rte_flow_attr *attr, 1031 const struct rte_flow_item *pattern, 1032 const struct rte_flow_action *actions, 1033 const struct tunnel_ops *tunnel_ops); 1034 int port_flow_create(portid_t port_id, 1035 const struct rte_flow_attr *attr, 1036 const struct rte_flow_item *pattern, 1037 const struct rte_flow_action *actions, 1038 const struct tunnel_ops *tunnel_ops, 1039 uintptr_t user_id); 1040 int port_action_handle_query(portid_t port_id, uint32_t id); 1041 void update_age_action_context(const struct rte_flow_action *actions, 1042 struct port_flow *pf); 1043 int mcast_addr_pool_destroy(portid_t port_id); 1044 int port_flow_destroy(portid_t port_id, uint32_t n, const uint64_t *rule, 1045 bool is_user_id); 1046 int port_flow_update(portid_t port_id, uint32_t rule, 1047 const struct rte_flow_action *actions, bool is_user_id); 1048 int port_flow_flush(portid_t port_id); 1049 int port_flow_dump(portid_t port_id, bool dump_all, 1050 uint64_t rule, const char *file_name, 1051 bool is_user_id); 1052 int port_flow_query(portid_t port_id, uint64_t rule, 1053 const struct rte_flow_action *action, bool is_user_id); 1054 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group); 1055 void port_flow_aged(portid_t port_id, uint8_t destroy); 1056 const char *port_flow_tunnel_type(struct rte_flow_tunnel *tunnel); 1057 struct port_flow_tunnel * 1058 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun); 1059 void port_flow_tunnel_list(portid_t port_id); 1060 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id); 1061 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops); 1062 int port_flow_isolate(portid_t port_id, int set); 1063 int port_meter_policy_add(portid_t port_id, uint32_t policy_id, 1064 const struct rte_flow_action *actions); 1065 struct rte_flow_meter_profile *port_meter_profile_get_by_id(portid_t port_id, 1066 uint32_t id); 1067 struct rte_flow_meter_policy *port_meter_policy_get_by_id(portid_t port_id, 1068 uint32_t id); 1069 1070 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 1071 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 1072 1073 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 1074 int set_fwd_lcores_mask(uint64_t lcoremask); 1075 void set_fwd_lcores_number(uint16_t nb_lc); 1076 1077 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 1078 void set_fwd_ports_mask(uint64_t portmask); 1079 void set_fwd_ports_number(uint16_t nb_pt); 1080 int port_is_forwarding(portid_t port_id); 1081 1082 void rx_vlan_strip_set(portid_t port_id, int on); 1083 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 1084 1085 void rx_vlan_filter_set(portid_t port_id, int on); 1086 void rx_vlan_all_filter_set(portid_t port_id, int on); 1087 void rx_vlan_qinq_strip_set(portid_t port_id, int on); 1088 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 1089 void vlan_extend_set(portid_t port_id, int on); 1090 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 1091 uint16_t tp_id); 1092 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 1093 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 1094 void tx_vlan_reset(portid_t port_id); 1095 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 1096 1097 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 1098 1099 void set_xstats_hide_zero(uint8_t on_off); 1100 1101 void set_record_core_cycles(uint8_t on_off); 1102 void set_record_burst_stats(uint8_t on_off); 1103 void set_verbose_level(uint16_t vb_level); 1104 void set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 1105 void set_rx_pkt_hdrs(unsigned int *seg_protos, unsigned int nb_segs); 1106 void show_rx_pkt_hdrs(void); 1107 void show_rx_pkt_segments(void); 1108 void set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs); 1109 void show_rx_pkt_offsets(void); 1110 void set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 1111 void show_tx_pkt_segments(void); 1112 void set_tx_pkt_times(unsigned int *tx_times); 1113 void show_tx_pkt_times(void); 1114 void set_tx_pkt_split(const char *name); 1115 int parse_fec_mode(const char *name, uint32_t *fec_capa); 1116 void show_fec_capability(uint32_t num, struct rte_eth_fec_capa *speed_fec_capa); 1117 void set_nb_pkt_per_burst(uint16_t pkt_burst); 1118 char *list_pkt_forwarding_modes(void); 1119 char *list_pkt_forwarding_retry_modes(void); 1120 void set_pkt_forwarding_mode(const char *fwd_mode); 1121 void start_packet_forwarding(int with_tx_first); 1122 void fwd_stats_display(void); 1123 void fwd_stats_reset(void); 1124 void stop_packet_forwarding(void); 1125 void dev_set_link_up(portid_t pid); 1126 void dev_set_link_down(portid_t pid); 1127 void init_port_config(void); 1128 void set_port_member_flag(portid_t member_pid); 1129 void clear_port_member_flag(portid_t member_pid); 1130 uint8_t port_is_bonding_member(portid_t member_pid); 1131 1132 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 1133 enum rte_eth_nb_tcs num_tcs, 1134 uint8_t pfc_en); 1135 int start_port(portid_t pid); 1136 void stop_port(portid_t pid); 1137 void close_port(portid_t pid); 1138 void reset_port(portid_t pid); 1139 void attach_port(char *identifier); 1140 void detach_devargs(char *identifier); 1141 void detach_port_device(portid_t port_id); 1142 int all_ports_stopped(void); 1143 int port_is_stopped(portid_t port_id); 1144 int port_is_started(portid_t port_id); 1145 void pmd_test_exit(void); 1146 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE) 1147 void fdir_get_infos(portid_t port_id); 1148 #endif 1149 void port_rss_reta_info(portid_t port_id, 1150 struct rte_eth_rss_reta_entry64 *reta_conf, 1151 uint16_t nb_entries); 1152 1153 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 1154 1155 int 1156 rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id, 1157 uint16_t nb_rx_desc, unsigned int socket_id, 1158 struct rte_eth_rxconf *rx_conf, struct rte_mempool *mp); 1159 1160 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint32_t rate); 1161 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint32_t rate, 1162 uint64_t q_msk); 1163 1164 int set_rxq_avail_thresh(portid_t port_id, uint16_t queue_id, 1165 uint8_t avail_thresh); 1166 1167 void port_rss_hash_conf_show(portid_t port_id, int show_rss_key, int show_rss_algo); 1168 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 1169 uint8_t *hash_key, uint8_t hash_key_len); 1170 int rx_queue_id_is_invalid(queueid_t rxq_id); 1171 int tx_queue_id_is_invalid(queueid_t txq_id); 1172 #ifdef RTE_LIB_GRO 1173 void setup_gro(const char *onoff, portid_t port_id); 1174 void setup_gro_flush_cycles(uint8_t cycles); 1175 void show_gro(portid_t port_id); 1176 #endif 1177 #ifdef RTE_LIB_GSO 1178 void setup_gso(const char *mode, portid_t port_id); 1179 #endif 1180 int eth_dev_info_get_print_err(uint16_t port_id, 1181 struct rte_eth_dev_info *dev_info); 1182 int eth_dev_conf_get_print_err(uint16_t port_id, 1183 struct rte_eth_conf *dev_conf); 1184 void eth_set_promisc_mode(uint16_t port_id, int enable); 1185 void eth_set_allmulticast_mode(uint16_t port, int enable); 1186 int eth_link_get_nowait_print_err(uint16_t port_id, struct rte_eth_link *link); 1187 int eth_macaddr_get_print_err(uint16_t port_id, 1188 struct rte_ether_addr *mac_addr); 1189 1190 /* Functions to display the set of MAC addresses added to a port*/ 1191 void show_macs(portid_t port_id); 1192 void show_mcast_macs(portid_t port_id); 1193 1194 /* Functions to manage the set of filtered Multicast MAC addresses */ 1195 void mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr); 1196 void mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr); 1197 void mcast_addr_flush(portid_t port_id); 1198 void port_dcb_info_display(portid_t port_id); 1199 1200 uint8_t *open_file(const char *file_path, uint32_t *size); 1201 int save_file(const char *file_path, uint8_t *buf, uint32_t size); 1202 int close_file(uint8_t *buf); 1203 1204 enum print_warning { 1205 ENABLED_WARN = 0, 1206 DISABLED_WARN 1207 }; 1208 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 1209 void print_valid_ports(void); 1210 int new_socket_id(unsigned int socket_id); 1211 1212 queueid_t get_allowed_max_nb_rxq(portid_t *pid); 1213 int check_nb_rxq(queueid_t rxq); 1214 queueid_t get_allowed_max_nb_txq(portid_t *pid); 1215 int check_nb_txq(queueid_t txq); 1216 int check_nb_rxd(queueid_t rxd); 1217 int check_nb_txd(queueid_t txd); 1218 queueid_t get_allowed_max_nb_hairpinq(portid_t *pid); 1219 int check_nb_hairpinq(queueid_t hairpinq); 1220 1221 uint16_t dump_rx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1222 uint16_t nb_pkts, __rte_unused uint16_t max_pkts, 1223 __rte_unused void *user_param); 1224 1225 uint16_t dump_tx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1226 uint16_t nb_pkts, __rte_unused void *user_param); 1227 1228 void add_rx_dump_callbacks(portid_t portid); 1229 void remove_rx_dump_callbacks(portid_t portid); 1230 void add_tx_dump_callbacks(portid_t portid); 1231 void remove_tx_dump_callbacks(portid_t portid); 1232 void configure_rxtx_dump_callbacks(uint16_t verbose); 1233 1234 uint16_t tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue, 1235 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1236 __rte_unused void *user_param); 1237 void add_tx_md_callback(portid_t portid); 1238 void remove_tx_md_callback(portid_t portid); 1239 1240 uint16_t tx_pkt_set_dynf(uint16_t port_id, __rte_unused uint16_t queue, 1241 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1242 __rte_unused void *user_param); 1243 void add_tx_dynf_callback(portid_t portid); 1244 void remove_tx_dynf_callback(portid_t portid); 1245 int update_mtu_from_frame_size(portid_t portid, uint32_t max_rx_pktlen); 1246 void flex_item_create(portid_t port_id, uint16_t flex_id, const char *filename); 1247 void flex_item_destroy(portid_t port_id, uint16_t flex_id); 1248 void port_flex_item_flush(portid_t port_id); 1249 1250 extern int flow_parse(const char *src, void *result, unsigned int size, 1251 struct rte_flow_attr **attr, 1252 struct rte_flow_item **pattern, 1253 struct rte_flow_action **actions); 1254 1255 uint64_t str_to_rsstypes(const char *str); 1256 const char *rsstypes_to_str(uint64_t rss_type); 1257 1258 uint16_t str_to_flowtype(const char *string); 1259 const char *flowtype_to_str(uint16_t flow_type); 1260 1261 /* For registering driver specific testpmd commands. */ 1262 struct testpmd_driver_commands { 1263 TAILQ_ENTRY(testpmd_driver_commands) next; 1264 struct { 1265 cmdline_parse_inst_t *ctx; 1266 const char *help; 1267 } commands[]; 1268 }; 1269 1270 void testpmd_add_driver_commands(struct testpmd_driver_commands *c); 1271 #define TESTPMD_ADD_DRIVER_COMMANDS(c) \ 1272 RTE_INIT(__##c) \ 1273 { \ 1274 testpmd_add_driver_commands(&c); \ 1275 } 1276 1277 /* 1278 * Work-around of a compilation error with ICC on invocations of the 1279 * rte_be_to_cpu_16() function. 1280 */ 1281 #ifdef __GCC__ 1282 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 1283 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 1284 #else 1285 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 1286 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 1287 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 1288 #else 1289 #define RTE_BE_TO_CPU_16(be_16_v) \ 1290 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 1291 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 1292 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 1293 #endif 1294 #endif /* __GCC__ */ 1295 1296 #define TESTPMD_LOG(level, fmt, args...) \ 1297 rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args) 1298 1299 #endif /* _TESTPMD_H_ */ 1300