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