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 #include <rte_pci.h> 11 #include <rte_bus_pci.h> 12 #ifdef RTE_LIB_GRO 13 #include <rte_gro.h> 14 #endif 15 #ifdef RTE_LIB_GSO 16 #include <rte_gso.h> 17 #endif 18 #include <rte_os_shim.h> 19 #include <cmdline.h> 20 #include <sys/queue.h> 21 #ifdef RTE_HAS_JANSSON 22 #include <jansson.h> 23 #endif 24 25 #define RTE_PORT_ALL (~(portid_t)0x0) 26 27 #define RTE_TEST_RX_DESC_MAX 2048 28 #define RTE_TEST_TX_DESC_MAX 2048 29 30 #define RTE_PORT_STOPPED (uint16_t)0 31 #define RTE_PORT_STARTED (uint16_t)1 32 #define RTE_PORT_CLOSED (uint16_t)2 33 #define RTE_PORT_HANDLING (uint16_t)3 34 35 /* 36 * It is used to allocate the memory for hash key. 37 * The hash key size is NIC dependent. 38 */ 39 #define RSS_HASH_KEY_LENGTH 64 40 41 /* 42 * Default size of the mbuf data buffer to receive standard 1518-byte 43 * Ethernet frames in a mono-segment memory buffer. 44 */ 45 #define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE 46 /**< Default size of mbuf data buffer. */ 47 48 /* 49 * The maximum number of segments per packet is used when creating 50 * scattered transmit packets composed of a list of mbufs. 51 */ 52 #define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */ 53 54 /* 55 * The maximum number of segments per packet is used to configure 56 * buffer split feature, also specifies the maximum amount of 57 * optional Rx pools to allocate mbufs to split. 58 */ 59 #define MAX_SEGS_BUFFER_SPLIT 8 /**< nb_segs is a 8-bit unsigned char. */ 60 61 /* The prefix of the mbuf pool names created by the application. */ 62 #define MBUF_POOL_NAME_PFX "mb_pool" 63 64 #define MAX_PKT_BURST 512 65 #define DEF_PKT_BURST 32 66 67 #define DEF_MBUF_CACHE 250 68 69 #define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \ 70 (RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE)) 71 72 #define NUMA_NO_CONFIG 0xFF 73 #define UMA_NO_CONFIG 0xFF 74 75 typedef uint8_t lcoreid_t; 76 typedef uint16_t portid_t; 77 typedef uint16_t queueid_t; 78 typedef uint16_t streamid_t; 79 80 enum { 81 PORT_TOPOLOGY_PAIRED, 82 PORT_TOPOLOGY_CHAINED, 83 PORT_TOPOLOGY_LOOP, 84 }; 85 86 enum { 87 MP_ALLOC_NATIVE, /**< allocate and populate mempool natively */ 88 MP_ALLOC_ANON, 89 /**< allocate mempool natively, but populate using anonymous memory */ 90 MP_ALLOC_XMEM, 91 /**< allocate and populate mempool using anonymous memory */ 92 MP_ALLOC_XMEM_HUGE, 93 /**< allocate and populate mempool using anonymous hugepage memory */ 94 MP_ALLOC_XBUF 95 /**< allocate mempool natively, use rte_pktmbuf_pool_create_extbuf */ 96 }; 97 98 /** 99 * The data structure associated with RX and TX packet burst statistics 100 * that are recorded for each forwarding stream. 101 */ 102 struct pkt_burst_stats { 103 unsigned int pkt_burst_spread[MAX_PKT_BURST + 1]; 104 }; 105 106 /** Information for a given RSS type. */ 107 struct rss_type_info { 108 const char *str; /**< Type name. */ 109 uint64_t rss_type; /**< Type value. */ 110 }; 111 112 /** 113 * RSS type information table. 114 * 115 * An entry with a NULL type name terminates the list. 116 */ 117 extern const struct rss_type_info rss_type_table[]; 118 119 /** 120 * Dynf name array. 121 * 122 * Array that holds the name for each dynf. 123 */ 124 extern char dynf_names[64][RTE_MBUF_DYN_NAMESIZE]; 125 126 /** 127 * The data structure associated with a forwarding stream between a receive 128 * port/queue and a transmit port/queue. 129 */ 130 struct fwd_stream { 131 /* "read-only" data */ 132 portid_t rx_port; /**< port to poll for received packets */ 133 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */ 134 portid_t tx_port; /**< forwarding port of received packets */ 135 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 136 streamid_t peer_addr; /**< index of peer ethernet address of packets */ 137 138 unsigned int retry_enabled; 139 140 /* "read-write" results */ 141 uint64_t rx_packets; /**< received packets */ 142 uint64_t tx_packets; /**< received packets transmitted */ 143 uint64_t fwd_dropped; /**< received packets not forwarded */ 144 uint64_t rx_bad_ip_csum ; /**< received packets has bad ip checksum */ 145 uint64_t rx_bad_l4_csum ; /**< received packets has bad l4 checksum */ 146 uint64_t rx_bad_outer_l4_csum; 147 /**< received packets has bad outer l4 checksum */ 148 uint64_t rx_bad_outer_ip_csum; 149 /**< received packets having bad outer ip checksum */ 150 uint64_t ts_skew; /**< TX scheduling timestamp */ 151 #ifdef RTE_LIB_GRO 152 unsigned int gro_times; /**< GRO operation times */ 153 #endif 154 uint64_t core_cycles; /**< used for RX and TX processing */ 155 struct pkt_burst_stats rx_burst_stats; 156 struct pkt_burst_stats tx_burst_stats; 157 struct fwd_lcore *lcore; /**< Lcore being scheduled. */ 158 }; 159 160 /** 161 * Age action context types, must be included inside the age action 162 * context structure. 163 */ 164 enum age_action_context_type { 165 ACTION_AGE_CONTEXT_TYPE_FLOW, 166 ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION, 167 }; 168 169 /** Descriptor for a template. */ 170 struct port_template { 171 struct port_template *next; /**< Next template in list. */ 172 struct port_template *tmp; /**< Temporary linking. */ 173 uint32_t id; /**< Template ID. */ 174 union { 175 struct rte_flow_pattern_template *pattern_template; 176 struct rte_flow_actions_template *actions_template; 177 } template; /**< PMD opaque template object */ 178 }; 179 180 /** Descriptor for a flow table. */ 181 struct port_table { 182 struct port_table *next; /**< Next table in list. */ 183 struct port_table *tmp; /**< Temporary linking. */ 184 uint32_t id; /**< Table ID. */ 185 uint32_t nb_pattern_templates; /**< Number of pattern templates. */ 186 uint32_t nb_actions_templates; /**< Number of actions templates. */ 187 struct rte_flow_template_table *table; /**< PMD opaque template object */ 188 }; 189 190 /** Descriptor for a single flow. */ 191 struct port_flow { 192 struct port_flow *next; /**< Next flow in list. */ 193 struct port_flow *tmp; /**< Temporary linking. */ 194 uint32_t id; /**< Flow rule ID. */ 195 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 196 struct rte_flow_conv_rule rule; /**< Saved flow rule description. */ 197 enum age_action_context_type age_type; /**< Age action context type. */ 198 uint8_t data[]; /**< Storage for flow rule description */ 199 }; 200 201 /* Descriptor for indirect action */ 202 struct port_indirect_action { 203 struct port_indirect_action *next; /**< Next flow in list. */ 204 uint32_t id; /**< Indirect action ID. */ 205 enum rte_flow_action_type type; /**< Action type. */ 206 struct rte_flow_action_handle *handle; /**< Indirect action handle. */ 207 enum age_action_context_type age_type; /**< Age action context type. */ 208 }; 209 210 struct port_flow_tunnel { 211 LIST_ENTRY(port_flow_tunnel) chain; 212 struct rte_flow_action *pmd_actions; 213 struct rte_flow_item *pmd_items; 214 uint32_t id; 215 uint32_t num_pmd_actions; 216 uint32_t num_pmd_items; 217 struct rte_flow_tunnel tunnel; 218 struct rte_flow_action *actions; 219 struct rte_flow_item *items; 220 }; 221 222 struct tunnel_ops { 223 uint32_t id; 224 char type[16]; 225 uint32_t enabled:1; 226 uint32_t actions:1; 227 uint32_t items:1; 228 }; 229 230 /** Information for an extended statistics to show. */ 231 struct xstat_display_info { 232 /** Supported xstats IDs in the order of xstats_display */ 233 uint64_t *ids_supp; 234 size_t ids_supp_sz; 235 uint64_t *prev_values; 236 uint64_t *curr_values; 237 uint64_t prev_ns; 238 bool allocated; 239 }; 240 241 /** 242 * The data structure associated with each port. 243 */ 244 struct rte_port { 245 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */ 246 struct rte_eth_conf dev_conf; /**< Port configuration. */ 247 struct rte_ether_addr eth_addr; /**< Port ethernet address */ 248 struct rte_eth_stats stats; /**< Last port statistics */ 249 unsigned int socket_id; /**< For NUMA support */ 250 uint16_t parse_tunnel:1; /**< Parse internal headers */ 251 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 252 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 253 uint16_t tx_vlan_id;/**< The tag ID */ 254 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 255 volatile uint16_t port_status; /**< port started or not */ 256 uint8_t need_setup; /**< port just attached */ 257 uint8_t need_reconfig; /**< need reconfiguring port or not */ 258 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 259 uint8_t rss_flag; /**< enable rss or not */ 260 uint8_t dcb_flag; /**< enable dcb */ 261 uint16_t nb_rx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx desc number */ 262 uint16_t nb_tx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx desc number */ 263 struct rte_eth_rxconf rx_conf[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx configuration */ 264 struct rte_eth_txconf tx_conf[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx configuration */ 265 struct rte_ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 266 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 267 queueid_t queue_nb; /**< nb. of queues for flow rules */ 268 uint32_t queue_sz; /**< size of a queue for flow rules */ 269 uint8_t slave_flag; /**< bonding slave port */ 270 struct port_template *pattern_templ_list; /**< Pattern templates. */ 271 struct port_template *actions_templ_list; /**< Actions templates. */ 272 struct port_table *table_list; /**< Flow tables. */ 273 struct port_flow *flow_list; /**< Associated flows. */ 274 struct port_indirect_action *actions_list; 275 /**< Associated indirect actions. */ 276 LIST_HEAD(, port_flow_tunnel) flow_tunnel_list; 277 const struct rte_eth_rxtx_callback *rx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 278 const struct rte_eth_rxtx_callback *tx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 279 /**< metadata value to insert in Tx packets. */ 280 uint32_t tx_metadata; 281 const struct rte_eth_rxtx_callback *tx_set_md_cb[RTE_MAX_QUEUES_PER_PORT+1]; 282 /**< dynamic flags. */ 283 uint64_t mbuf_dynf; 284 const struct rte_eth_rxtx_callback *tx_set_dynf_cb[RTE_MAX_QUEUES_PER_PORT+1]; 285 struct xstat_display_info xstats_info; 286 }; 287 288 /** 289 * The data structure associated with each forwarding logical core. 290 * The logical cores are internally numbered by a core index from 0 to 291 * the maximum number of logical cores - 1. 292 * The system CPU identifier of all logical cores are setup in a global 293 * CPU id. configuration table. 294 */ 295 struct fwd_lcore { 296 #ifdef RTE_LIB_GSO 297 struct rte_gso_ctx gso_ctx; /**< GSO context */ 298 #endif 299 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 300 #ifdef RTE_LIB_GRO 301 void *gro_ctx; /**< GRO context */ 302 #endif 303 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 304 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 305 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 306 volatile char stopped; /**< stop forwarding when set */ 307 }; 308 309 /* 310 * Forwarding mode operations: 311 * - IO forwarding mode (default mode) 312 * Forwards packets unchanged. 313 * 314 * - MAC forwarding mode 315 * Set the source and the destination Ethernet addresses of packets 316 * before forwarding them. 317 * 318 * - IEEE1588 forwarding mode 319 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 320 * filtered and timestamped by the hardware. 321 * Forwards packets unchanged on the same port. 322 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 323 */ 324 typedef int (*port_fwd_begin_t)(portid_t pi); 325 typedef void (*port_fwd_end_t)(portid_t pi); 326 typedef void (*packet_fwd_t)(struct fwd_stream *fs); 327 328 struct fwd_engine { 329 const char *fwd_mode_name; /**< Forwarding mode name. */ 330 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 331 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 332 packet_fwd_t packet_fwd; /**< Mandatory. */ 333 }; 334 335 #define FLEX_ITEM_MAX_SAMPLES_NUM 16 336 #define FLEX_ITEM_MAX_LINKS_NUM 16 337 #define FLEX_MAX_FLOW_PATTERN_LENGTH 64 338 #define FLEX_MAX_PARSERS_NUM 8 339 #define FLEX_MAX_PATTERNS_NUM 64 340 #define FLEX_PARSER_ERR ((struct flex_item *)-1) 341 342 struct flex_item { 343 struct rte_flow_item_flex_conf flex_conf; 344 struct rte_flow_item_flex_handle *flex_handle; 345 uint32_t flex_id; 346 }; 347 348 struct flex_pattern { 349 struct rte_flow_item_flex spec, mask; 350 uint8_t spec_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 351 uint8_t mask_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 352 }; 353 extern struct flex_item *flex_items[RTE_MAX_ETHPORTS][FLEX_MAX_PARSERS_NUM]; 354 extern struct flex_pattern flex_patterns[FLEX_MAX_PATTERNS_NUM]; 355 356 #define BURST_TX_WAIT_US 1 357 #define BURST_TX_RETRIES 64 358 359 extern uint32_t burst_tx_delay_time; 360 extern uint32_t burst_tx_retry_num; 361 362 extern struct fwd_engine io_fwd_engine; 363 extern struct fwd_engine mac_fwd_engine; 364 extern struct fwd_engine mac_swap_engine; 365 extern struct fwd_engine flow_gen_engine; 366 extern struct fwd_engine rx_only_engine; 367 extern struct fwd_engine tx_only_engine; 368 extern struct fwd_engine csum_fwd_engine; 369 extern struct fwd_engine icmp_echo_engine; 370 extern struct fwd_engine noisy_vnf_engine; 371 extern struct fwd_engine five_tuple_swap_fwd_engine; 372 #ifdef RTE_LIBRTE_IEEE1588 373 extern struct fwd_engine ieee1588_fwd_engine; 374 #endif 375 extern struct fwd_engine shared_rxq_engine; 376 377 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 378 extern cmdline_parse_inst_t cmd_set_raw; 379 extern cmdline_parse_inst_t cmd_show_set_raw; 380 extern cmdline_parse_inst_t cmd_show_set_raw_all; 381 extern cmdline_parse_inst_t cmd_set_flex_is_pattern; 382 extern cmdline_parse_inst_t cmd_set_flex_spec_pattern; 383 384 extern uint16_t mempool_flags; 385 386 /** 387 * Forwarding Configuration 388 * 389 */ 390 struct fwd_config { 391 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 392 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 393 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 394 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 395 }; 396 397 /** 398 * DCB mode enable 399 */ 400 enum dcb_mode_enable 401 { 402 DCB_VT_ENABLED, 403 DCB_ENABLED 404 }; 405 406 extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */ 407 408 /* globals used for configuration */ 409 extern uint8_t record_core_cycles; /**< Enables measurement of CPU cycles */ 410 extern uint8_t record_burst_stats; /**< Enables display of RX and TX bursts */ 411 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 412 extern int testpmd_logtype; /**< Log type for testpmd logs */ 413 extern uint8_t interactive; 414 extern uint8_t auto_start; 415 extern uint8_t tx_first; 416 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */ 417 extern uint8_t numa_support; /**< set by "--numa" parameter */ 418 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 419 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 420 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */ 421 extern uint8_t mp_alloc_type; 422 /**< set by "--mp-anon" or "--mp-alloc" parameter */ 423 extern uint32_t eth_link_speed; 424 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 425 extern uint8_t no_device_start; /**<set by "--disable-device-start" parameter */ 426 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 427 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 428 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 429 extern uint32_t event_print_mask; 430 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */ 431 extern bool setup_on_probe_event; /**< disabled by port setup-on iterator */ 432 extern uint8_t hot_plug; /**< enable by "--hot-plug" parameter */ 433 extern int do_mlockall; /**< set by "--mlockall" or "--no-mlockall" parameter */ 434 extern uint8_t clear_ptypes; /**< disabled by set ptype cmd */ 435 436 #ifdef RTE_LIBRTE_IXGBE_BYPASS 437 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 438 #endif 439 440 /* 441 * Store specified sockets on which memory pool to be used by ports 442 * is allocated. 443 */ 444 extern uint8_t port_numa[RTE_MAX_ETHPORTS]; 445 446 /* 447 * Store specified sockets on which RX ring to be used by ports 448 * is allocated. 449 */ 450 extern uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 451 452 /* 453 * Store specified sockets on which TX ring to be used by ports 454 * is allocated. 455 */ 456 extern uint8_t txring_numa[RTE_MAX_ETHPORTS]; 457 458 extern uint8_t socket_num; 459 460 /* 461 * Configuration of logical cores: 462 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 463 */ 464 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 465 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 466 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 467 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 468 extern unsigned int num_sockets; 469 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES]; 470 471 /* 472 * Configuration of Ethernet ports: 473 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 474 */ 475 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 476 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 477 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 478 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 479 extern struct rte_port *ports; 480 481 extern struct rte_eth_rxmode rx_mode; 482 extern struct rte_eth_txmode tx_mode; 483 484 extern uint64_t rss_hf; 485 486 extern queueid_t nb_hairpinq; 487 extern queueid_t nb_rxq; 488 extern queueid_t nb_txq; 489 490 extern uint16_t nb_rxd; 491 extern uint16_t nb_txd; 492 493 extern int16_t rx_free_thresh; 494 extern int8_t rx_drop_en; 495 extern int16_t tx_free_thresh; 496 extern int16_t tx_rs_thresh; 497 498 extern uint16_t noisy_tx_sw_bufsz; 499 extern uint16_t noisy_tx_sw_buf_flush_time; 500 extern uint64_t noisy_lkup_mem_sz; 501 extern uint64_t noisy_lkup_num_writes; 502 extern uint64_t noisy_lkup_num_reads; 503 extern uint64_t noisy_lkup_num_reads_writes; 504 505 extern uint8_t dcb_config; 506 507 extern uint32_t mbuf_data_size_n; 508 extern uint16_t mbuf_data_size[MAX_SEGS_BUFFER_SPLIT]; 509 /**< Mbuf data space size. */ 510 extern uint32_t param_total_num_mbufs; 511 512 extern uint16_t stats_period; 513 514 extern struct rte_eth_xstat_name *xstats_display; 515 extern unsigned int xstats_display_num; 516 517 extern uint16_t hairpin_mode; 518 519 #ifdef RTE_LIB_LATENCYSTATS 520 extern uint8_t latencystats_enabled; 521 extern lcoreid_t latencystats_lcore_id; 522 #endif 523 524 #ifdef RTE_LIB_BITRATESTATS 525 extern lcoreid_t bitrate_lcore_id; 526 extern uint8_t bitrate_enabled; 527 #endif 528 529 extern struct rte_eth_fdir_conf fdir_conf; 530 531 extern uint32_t max_rx_pkt_len; 532 533 /* 534 * Configuration of packet segments used to scatter received packets 535 * if some of split features is configured. 536 */ 537 extern uint16_t rx_pkt_seg_lengths[MAX_SEGS_BUFFER_SPLIT]; 538 extern uint8_t rx_pkt_nb_segs; /**< Number of segments to split */ 539 extern uint16_t rx_pkt_seg_offsets[MAX_SEGS_BUFFER_SPLIT]; 540 extern uint8_t rx_pkt_nb_offs; /**< Number of specified offsets */ 541 542 /* 543 * Configuration of packet segments used by the "txonly" processing engine. 544 */ 545 #define TXONLY_DEF_PACKET_LEN 64 546 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 547 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 548 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 549 extern uint32_t tx_pkt_times_intra; 550 extern uint32_t tx_pkt_times_inter; 551 552 enum tx_pkt_split { 553 TX_PKT_SPLIT_OFF, 554 TX_PKT_SPLIT_ON, 555 TX_PKT_SPLIT_RND, 556 }; 557 558 extern enum tx_pkt_split tx_pkt_split; 559 560 extern uint8_t txonly_multi_flow; 561 562 extern uint32_t rxq_share; 563 564 extern uint16_t nb_pkt_per_burst; 565 extern uint16_t nb_pkt_flowgen_clones; 566 extern int nb_flows_flowgen; 567 extern uint16_t mb_mempool_cache; 568 extern int8_t rx_pthresh; 569 extern int8_t rx_hthresh; 570 extern int8_t rx_wthresh; 571 extern int8_t tx_pthresh; 572 extern int8_t tx_hthresh; 573 extern int8_t tx_wthresh; 574 575 extern uint16_t tx_udp_src_port; 576 extern uint16_t tx_udp_dst_port; 577 578 extern uint32_t tx_ip_src_addr; 579 extern uint32_t tx_ip_dst_addr; 580 581 extern struct fwd_config cur_fwd_config; 582 extern struct fwd_engine *cur_fwd_eng; 583 extern uint32_t retry_enabled; 584 extern struct fwd_lcore **fwd_lcores; 585 extern struct fwd_stream **fwd_streams; 586 587 extern uint16_t vxlan_gpe_udp_port; /**< UDP port of tunnel VXLAN-GPE. */ 588 extern uint16_t geneve_udp_port; /**< UDP port of tunnel GENEVE. */ 589 590 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 591 extern struct rte_ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 592 593 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 594 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 595 596 #ifdef RTE_LIB_GRO 597 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32 598 #define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \ 599 GRO_DEFAULT_ITEM_NUM_PER_FLOW) 600 601 #define GRO_DEFAULT_FLUSH_CYCLES 1 602 #define GRO_MAX_FLUSH_CYCLES 4 603 604 struct gro_status { 605 struct rte_gro_param param; 606 uint8_t enable; 607 }; 608 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS]; 609 extern uint8_t gro_flush_cycles; 610 #endif /* RTE_LIB_GRO */ 611 612 #ifdef RTE_LIB_GSO 613 #define GSO_MAX_PKT_BURST 2048 614 struct gso_status { 615 uint8_t enable; 616 }; 617 extern struct gso_status gso_ports[RTE_MAX_ETHPORTS]; 618 extern uint16_t gso_max_segment_size; 619 #endif /* RTE_LIB_GSO */ 620 621 /* VXLAN encap/decap parameters. */ 622 struct vxlan_encap_conf { 623 uint32_t select_ipv4:1; 624 uint32_t select_vlan:1; 625 uint32_t select_tos_ttl:1; 626 uint8_t vni[3]; 627 rte_be16_t udp_src; 628 rte_be16_t udp_dst; 629 rte_be32_t ipv4_src; 630 rte_be32_t ipv4_dst; 631 uint8_t ipv6_src[16]; 632 uint8_t ipv6_dst[16]; 633 rte_be16_t vlan_tci; 634 uint8_t ip_tos; 635 uint8_t ip_ttl; 636 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 637 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 638 }; 639 640 extern struct vxlan_encap_conf vxlan_encap_conf; 641 642 /* NVGRE encap/decap parameters. */ 643 struct nvgre_encap_conf { 644 uint32_t select_ipv4:1; 645 uint32_t select_vlan:1; 646 uint8_t tni[3]; 647 rte_be32_t ipv4_src; 648 rte_be32_t ipv4_dst; 649 uint8_t ipv6_src[16]; 650 uint8_t ipv6_dst[16]; 651 rte_be16_t vlan_tci; 652 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 653 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 654 }; 655 656 extern struct nvgre_encap_conf nvgre_encap_conf; 657 658 /* L2 encap parameters. */ 659 struct l2_encap_conf { 660 uint32_t select_ipv4:1; 661 uint32_t select_vlan:1; 662 rte_be16_t vlan_tci; 663 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 664 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 665 }; 666 extern struct l2_encap_conf l2_encap_conf; 667 668 /* L2 decap parameters. */ 669 struct l2_decap_conf { 670 uint32_t select_vlan:1; 671 }; 672 extern struct l2_decap_conf l2_decap_conf; 673 674 /* MPLSoGRE encap parameters. */ 675 struct mplsogre_encap_conf { 676 uint32_t select_ipv4:1; 677 uint32_t select_vlan:1; 678 uint8_t label[3]; 679 rte_be32_t ipv4_src; 680 rte_be32_t ipv4_dst; 681 uint8_t ipv6_src[16]; 682 uint8_t ipv6_dst[16]; 683 rte_be16_t vlan_tci; 684 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 685 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 686 }; 687 extern struct mplsogre_encap_conf mplsogre_encap_conf; 688 689 /* MPLSoGRE decap parameters. */ 690 struct mplsogre_decap_conf { 691 uint32_t select_ipv4:1; 692 uint32_t select_vlan:1; 693 }; 694 extern struct mplsogre_decap_conf mplsogre_decap_conf; 695 696 /* MPLSoUDP encap parameters. */ 697 struct mplsoudp_encap_conf { 698 uint32_t select_ipv4:1; 699 uint32_t select_vlan:1; 700 uint8_t label[3]; 701 rte_be16_t udp_src; 702 rte_be16_t udp_dst; 703 rte_be32_t ipv4_src; 704 rte_be32_t ipv4_dst; 705 uint8_t ipv6_src[16]; 706 uint8_t ipv6_dst[16]; 707 rte_be16_t vlan_tci; 708 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 709 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 710 }; 711 extern struct mplsoudp_encap_conf mplsoudp_encap_conf; 712 713 /* MPLSoUDP decap parameters. */ 714 struct mplsoudp_decap_conf { 715 uint32_t select_ipv4:1; 716 uint32_t select_vlan:1; 717 }; 718 extern struct mplsoudp_decap_conf mplsoudp_decap_conf; 719 720 extern enum rte_eth_rx_mq_mode rx_mq_mode; 721 722 extern struct rte_flow_action_conntrack conntrack_context; 723 724 extern int proc_id; 725 extern unsigned int num_procs; 726 727 static inline bool 728 is_proc_primary(void) 729 { 730 return rte_eal_process_type() == RTE_PROC_PRIMARY; 731 } 732 733 static inline unsigned int 734 lcore_num(void) 735 { 736 unsigned int i; 737 738 for (i = 0; i < RTE_MAX_LCORE; ++i) 739 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 740 return i; 741 742 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 743 } 744 745 void 746 parse_fwd_portlist(const char *port); 747 748 static inline struct fwd_lcore * 749 current_fwd_lcore(void) 750 { 751 return fwd_lcores[lcore_num()]; 752 } 753 754 /* Mbuf Pools */ 755 static inline void 756 mbuf_poolname_build(unsigned int sock_id, char *mp_name, 757 int name_size, uint16_t idx) 758 { 759 if (!idx) 760 snprintf(mp_name, name_size, 761 MBUF_POOL_NAME_PFX "_%u", sock_id); 762 else 763 snprintf(mp_name, name_size, 764 MBUF_POOL_NAME_PFX "_%hu_%hu", (uint16_t)sock_id, idx); 765 } 766 767 static inline struct rte_mempool * 768 mbuf_pool_find(unsigned int sock_id, uint16_t idx) 769 { 770 char pool_name[RTE_MEMPOOL_NAMESIZE]; 771 772 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name), idx); 773 return rte_mempool_lookup((const char *)pool_name); 774 } 775 776 /** 777 * Read/Write operations on a PCI register of a port. 778 */ 779 static inline uint32_t 780 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 781 { 782 const struct rte_pci_device *pci_dev; 783 const struct rte_bus *bus; 784 void *reg_addr; 785 uint32_t reg_v; 786 787 if (!port->dev_info.device) { 788 fprintf(stderr, "Invalid device\n"); 789 return 0; 790 } 791 792 bus = rte_bus_find_by_device(port->dev_info.device); 793 if (bus && !strcmp(bus->name, "pci")) { 794 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 795 } else { 796 fprintf(stderr, "Not a PCI device\n"); 797 return 0; 798 } 799 800 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 801 reg_v = *((volatile uint32_t *)reg_addr); 802 return rte_le_to_cpu_32(reg_v); 803 } 804 805 #define port_id_pci_reg_read(pt_id, reg_off) \ 806 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 807 808 static inline void 809 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 810 { 811 const struct rte_pci_device *pci_dev; 812 const struct rte_bus *bus; 813 void *reg_addr; 814 815 if (!port->dev_info.device) { 816 fprintf(stderr, "Invalid device\n"); 817 return; 818 } 819 820 bus = rte_bus_find_by_device(port->dev_info.device); 821 if (bus && !strcmp(bus->name, "pci")) { 822 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 823 } else { 824 fprintf(stderr, "Not a PCI device\n"); 825 return; 826 } 827 828 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 829 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 830 } 831 832 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 833 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 834 835 static inline void 836 get_start_cycles(uint64_t *start_tsc) 837 { 838 if (record_core_cycles) 839 *start_tsc = rte_rdtsc(); 840 } 841 842 static inline void 843 get_end_cycles(struct fwd_stream *fs, uint64_t start_tsc) 844 { 845 if (record_core_cycles) 846 fs->core_cycles += rte_rdtsc() - start_tsc; 847 } 848 849 static inline void 850 inc_rx_burst_stats(struct fwd_stream *fs, uint16_t nb_rx) 851 { 852 if (record_burst_stats) 853 fs->rx_burst_stats.pkt_burst_spread[nb_rx]++; 854 } 855 856 static inline void 857 inc_tx_burst_stats(struct fwd_stream *fs, uint16_t nb_tx) 858 { 859 if (record_burst_stats) 860 fs->tx_burst_stats.pkt_burst_spread[nb_tx]++; 861 } 862 863 /* Prototypes */ 864 unsigned int parse_item_list(const char *str, const char *item_name, 865 unsigned int max_items, 866 unsigned int *parsed_items, int check_unique_values); 867 void launch_args_parse(int argc, char** argv); 868 void cmdline_read_from_file(const char *filename); 869 void prompt(void); 870 void prompt_exit(void); 871 void nic_stats_display(portid_t port_id); 872 void nic_stats_clear(portid_t port_id); 873 void nic_xstats_display(portid_t port_id); 874 void nic_xstats_clear(portid_t port_id); 875 void device_infos_display(const char *identifier); 876 void port_infos_display(portid_t port_id); 877 void port_summary_display(portid_t port_id); 878 void port_eeprom_display(portid_t port_id); 879 void port_module_eeprom_display(portid_t port_id); 880 void port_summary_header_display(void); 881 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 882 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 883 void fwd_lcores_config_display(void); 884 bool pkt_fwd_shared_rxq_check(void); 885 void pkt_fwd_config_display(struct fwd_config *cfg); 886 void rxtx_config_display(void); 887 void fwd_config_setup(void); 888 void set_def_fwd_config(void); 889 void reconfig(portid_t new_port_id, unsigned socket_id); 890 int init_fwd_streams(void); 891 void update_fwd_ports(portid_t new_pid); 892 893 void set_fwd_eth_peer(portid_t port_id, char *peer_addr); 894 895 void port_mtu_set(portid_t port_id, uint16_t mtu); 896 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 897 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 898 uint8_t bit_v); 899 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 900 uint8_t bit1_pos, uint8_t bit2_pos); 901 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 902 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 903 void port_reg_display(portid_t port_id, uint32_t reg_off); 904 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 905 int port_action_handle_create(portid_t port_id, uint32_t id, 906 const struct rte_flow_indir_action_conf *conf, 907 const struct rte_flow_action *action); 908 int port_action_handle_destroy(portid_t port_id, 909 uint32_t n, const uint32_t *action); 910 struct rte_flow_action_handle *port_action_handle_get_by_id(portid_t port_id, 911 uint32_t id); 912 int port_action_handle_update(portid_t port_id, uint32_t id, 913 const struct rte_flow_action *action); 914 int port_flow_get_info(portid_t port_id); 915 int port_flow_configure(portid_t port_id, 916 const struct rte_flow_port_attr *port_attr, 917 uint16_t nb_queue, 918 const struct rte_flow_queue_attr *queue_attr); 919 int port_flow_pattern_template_create(portid_t port_id, uint32_t id, 920 const struct rte_flow_pattern_template_attr *attr, 921 const struct rte_flow_item *pattern); 922 int port_flow_pattern_template_destroy(portid_t port_id, uint32_t n, 923 const uint32_t *template); 924 int port_flow_actions_template_create(portid_t port_id, uint32_t id, 925 const struct rte_flow_actions_template_attr *attr, 926 const struct rte_flow_action *actions, 927 const struct rte_flow_action *masks); 928 int port_flow_actions_template_destroy(portid_t port_id, uint32_t n, 929 const uint32_t *template); 930 int port_flow_template_table_create(portid_t port_id, uint32_t id, 931 const struct rte_flow_template_table_attr *table_attr, 932 uint32_t nb_pattern_templates, uint32_t *pattern_templates, 933 uint32_t nb_actions_templates, uint32_t *actions_templates); 934 int port_flow_template_table_destroy(portid_t port_id, 935 uint32_t n, const uint32_t *table); 936 int port_queue_flow_create(portid_t port_id, queueid_t queue_id, 937 bool postpone, uint32_t table_id, 938 uint32_t pattern_idx, uint32_t actions_idx, 939 const struct rte_flow_item *pattern, 940 const struct rte_flow_action *actions); 941 int port_queue_flow_destroy(portid_t port_id, queueid_t queue_id, 942 bool postpone, uint32_t n, const uint32_t *rule); 943 int port_queue_action_handle_create(portid_t port_id, uint32_t queue_id, 944 bool postpone, uint32_t id, 945 const struct rte_flow_indir_action_conf *conf, 946 const struct rte_flow_action *action); 947 int port_queue_action_handle_destroy(portid_t port_id, 948 uint32_t queue_id, bool postpone, 949 uint32_t n, const uint32_t *action); 950 int port_queue_action_handle_update(portid_t port_id, uint32_t queue_id, 951 bool postpone, uint32_t id, 952 const struct rte_flow_action *action); 953 int port_queue_flow_push(portid_t port_id, queueid_t queue_id); 954 int port_queue_flow_pull(portid_t port_id, queueid_t queue_id); 955 int port_flow_validate(portid_t port_id, 956 const struct rte_flow_attr *attr, 957 const struct rte_flow_item *pattern, 958 const struct rte_flow_action *actions, 959 const struct tunnel_ops *tunnel_ops); 960 int port_flow_create(portid_t port_id, 961 const struct rte_flow_attr *attr, 962 const struct rte_flow_item *pattern, 963 const struct rte_flow_action *actions, 964 const struct tunnel_ops *tunnel_ops); 965 int port_action_handle_query(portid_t port_id, uint32_t id); 966 void update_age_action_context(const struct rte_flow_action *actions, 967 struct port_flow *pf); 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); 985 986 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 987 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 988 989 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 990 int set_fwd_lcores_mask(uint64_t lcoremask); 991 void set_fwd_lcores_number(uint16_t nb_lc); 992 993 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 994 void set_fwd_ports_mask(uint64_t portmask); 995 void set_fwd_ports_number(uint16_t nb_pt); 996 int port_is_forwarding(portid_t port_id); 997 998 void rx_vlan_strip_set(portid_t port_id, int on); 999 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 1000 1001 void rx_vlan_filter_set(portid_t port_id, int on); 1002 void rx_vlan_all_filter_set(portid_t port_id, int on); 1003 void rx_vlan_qinq_strip_set(portid_t port_id, int on); 1004 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 1005 void vlan_extend_set(portid_t port_id, int on); 1006 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 1007 uint16_t tp_id); 1008 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 1009 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 1010 void tx_vlan_reset(portid_t port_id); 1011 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 1012 1013 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 1014 1015 void set_xstats_hide_zero(uint8_t on_off); 1016 1017 void set_record_core_cycles(uint8_t on_off); 1018 void set_record_burst_stats(uint8_t on_off); 1019 void set_verbose_level(uint16_t vb_level); 1020 void set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 1021 void show_rx_pkt_segments(void); 1022 void set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs); 1023 void show_rx_pkt_offsets(void); 1024 void set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 1025 void show_tx_pkt_segments(void); 1026 void set_tx_pkt_times(unsigned int *tx_times); 1027 void show_tx_pkt_times(void); 1028 void set_tx_pkt_split(const char *name); 1029 int parse_fec_mode(const char *name, uint32_t *fec_capa); 1030 void show_fec_capability(uint32_t num, struct rte_eth_fec_capa *speed_fec_capa); 1031 void set_nb_pkt_per_burst(uint16_t pkt_burst); 1032 char *list_pkt_forwarding_modes(void); 1033 char *list_pkt_forwarding_retry_modes(void); 1034 void set_pkt_forwarding_mode(const char *fwd_mode); 1035 void start_packet_forwarding(int with_tx_first); 1036 void fwd_stats_display(void); 1037 void fwd_stats_reset(void); 1038 void stop_packet_forwarding(void); 1039 void dev_set_link_up(portid_t pid); 1040 void dev_set_link_down(portid_t pid); 1041 void init_port_config(void); 1042 void set_port_slave_flag(portid_t slave_pid); 1043 void clear_port_slave_flag(portid_t slave_pid); 1044 uint8_t port_is_bonding_slave(portid_t slave_pid); 1045 1046 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 1047 enum rte_eth_nb_tcs num_tcs, 1048 uint8_t pfc_en); 1049 int start_port(portid_t pid); 1050 void stop_port(portid_t pid); 1051 void close_port(portid_t pid); 1052 void reset_port(portid_t pid); 1053 void attach_port(char *identifier); 1054 void detach_devargs(char *identifier); 1055 void detach_port_device(portid_t port_id); 1056 int all_ports_stopped(void); 1057 int port_is_stopped(portid_t port_id); 1058 int port_is_started(portid_t port_id); 1059 void pmd_test_exit(void); 1060 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE) 1061 void fdir_get_infos(portid_t port_id); 1062 #endif 1063 void fdir_set_flex_mask(portid_t port_id, 1064 struct rte_eth_fdir_flex_mask *cfg); 1065 void fdir_set_flex_payload(portid_t port_id, 1066 struct rte_eth_flex_payload_cfg *cfg); 1067 void port_rss_reta_info(portid_t port_id, 1068 struct rte_eth_rss_reta_entry64 *reta_conf, 1069 uint16_t nb_entries); 1070 1071 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 1072 1073 int 1074 rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id, 1075 uint16_t nb_rx_desc, unsigned int socket_id, 1076 struct rte_eth_rxconf *rx_conf, struct rte_mempool *mp); 1077 1078 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 1079 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 1080 uint64_t q_msk); 1081 1082 void port_rss_hash_conf_show(portid_t port_id, int show_rss_key); 1083 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 1084 uint8_t *hash_key, uint8_t hash_key_len); 1085 int rx_queue_id_is_invalid(queueid_t rxq_id); 1086 int tx_queue_id_is_invalid(queueid_t txq_id); 1087 #ifdef RTE_LIB_GRO 1088 void setup_gro(const char *onoff, portid_t port_id); 1089 void setup_gro_flush_cycles(uint8_t cycles); 1090 void show_gro(portid_t port_id); 1091 #endif 1092 #ifdef RTE_LIB_GSO 1093 void setup_gso(const char *mode, portid_t port_id); 1094 #endif 1095 int eth_dev_info_get_print_err(uint16_t port_id, 1096 struct rte_eth_dev_info *dev_info); 1097 int eth_dev_conf_get_print_err(uint16_t port_id, 1098 struct rte_eth_conf *dev_conf); 1099 void eth_set_promisc_mode(uint16_t port_id, int enable); 1100 void eth_set_allmulticast_mode(uint16_t port, int enable); 1101 int eth_link_get_nowait_print_err(uint16_t port_id, struct rte_eth_link *link); 1102 int eth_macaddr_get_print_err(uint16_t port_id, 1103 struct rte_ether_addr *mac_addr); 1104 1105 /* Functions to display the set of MAC addresses added to a port*/ 1106 void show_macs(portid_t port_id); 1107 void show_mcast_macs(portid_t port_id); 1108 1109 /* Functions to manage the set of filtered Multicast MAC addresses */ 1110 void mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr); 1111 void mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr); 1112 void port_dcb_info_display(portid_t port_id); 1113 1114 uint8_t *open_file(const char *file_path, uint32_t *size); 1115 int save_file(const char *file_path, uint8_t *buf, uint32_t size); 1116 int close_file(uint8_t *buf); 1117 1118 void port_queue_region_info_display(portid_t port_id, void *buf); 1119 1120 enum print_warning { 1121 ENABLED_WARN = 0, 1122 DISABLED_WARN 1123 }; 1124 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 1125 void print_valid_ports(void); 1126 int new_socket_id(unsigned int socket_id); 1127 1128 queueid_t get_allowed_max_nb_rxq(portid_t *pid); 1129 int check_nb_rxq(queueid_t rxq); 1130 queueid_t get_allowed_max_nb_txq(portid_t *pid); 1131 int check_nb_txq(queueid_t txq); 1132 int check_nb_rxd(queueid_t rxd); 1133 int check_nb_txd(queueid_t txd); 1134 queueid_t get_allowed_max_nb_hairpinq(portid_t *pid); 1135 int check_nb_hairpinq(queueid_t hairpinq); 1136 1137 uint16_t dump_rx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1138 uint16_t nb_pkts, __rte_unused uint16_t max_pkts, 1139 __rte_unused void *user_param); 1140 1141 uint16_t dump_tx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1142 uint16_t nb_pkts, __rte_unused void *user_param); 1143 1144 void add_rx_dump_callbacks(portid_t portid); 1145 void remove_rx_dump_callbacks(portid_t portid); 1146 void add_tx_dump_callbacks(portid_t portid); 1147 void remove_tx_dump_callbacks(portid_t portid); 1148 void configure_rxtx_dump_callbacks(uint16_t verbose); 1149 1150 uint16_t tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue, 1151 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1152 __rte_unused void *user_param); 1153 void add_tx_md_callback(portid_t portid); 1154 void remove_tx_md_callback(portid_t portid); 1155 1156 uint16_t tx_pkt_set_dynf(uint16_t port_id, __rte_unused uint16_t queue, 1157 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1158 __rte_unused void *user_param); 1159 void add_tx_dynf_callback(portid_t portid); 1160 void remove_tx_dynf_callback(portid_t portid); 1161 int update_mtu_from_frame_size(portid_t portid, uint32_t max_rx_pktlen); 1162 int update_jumbo_frame_offload(portid_t portid); 1163 void flex_item_create(portid_t port_id, uint16_t flex_id, const char *filename); 1164 void flex_item_destroy(portid_t port_id, uint16_t flex_id); 1165 void port_flex_item_flush(portid_t port_id); 1166 1167 extern int flow_parse(const char *src, void *result, unsigned int size, 1168 struct rte_flow_attr **attr, 1169 struct rte_flow_item **pattern, 1170 struct rte_flow_action **actions); 1171 1172 /* 1173 * Work-around of a compilation error with ICC on invocations of the 1174 * rte_be_to_cpu_16() function. 1175 */ 1176 #ifdef __GCC__ 1177 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 1178 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 1179 #else 1180 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 1181 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 1182 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 1183 #else 1184 #define RTE_BE_TO_CPU_16(be_16_v) \ 1185 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 1186 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 1187 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 1188 #endif 1189 #endif /* __GCC__ */ 1190 1191 #define TESTPMD_LOG(level, fmt, args...) \ 1192 rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args) 1193 1194 #endif /* _TESTPMD_H_ */ 1195