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