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