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 #include <rte_gro.h> 13 #include <rte_gso.h> 14 #include <rte_os_shim.h> 15 #include <cmdline.h> 16 #include <sys/queue.h> 17 #ifdef RTE_HAS_JANSSON 18 #include <jansson.h> 19 #endif 20 21 #define RTE_PORT_ALL (~(portid_t)0x0) 22 23 #define RTE_TEST_RX_DESC_MAX 2048 24 #define RTE_TEST_TX_DESC_MAX 2048 25 26 #define RTE_PORT_STOPPED (uint16_t)0 27 #define RTE_PORT_STARTED (uint16_t)1 28 #define RTE_PORT_CLOSED (uint16_t)2 29 #define RTE_PORT_HANDLING (uint16_t)3 30 31 /* 32 * It is used to allocate the memory for hash key. 33 * The hash key size is NIC dependent. 34 */ 35 #define RSS_HASH_KEY_LENGTH 64 36 37 /* 38 * Default size of the mbuf data buffer to receive standard 1518-byte 39 * Ethernet frames in a mono-segment memory buffer. 40 */ 41 #define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE 42 /**< Default size of mbuf data buffer. */ 43 44 /* 45 * The maximum number of segments per packet is used when creating 46 * scattered transmit packets composed of a list of mbufs. 47 */ 48 #define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */ 49 50 /* 51 * The maximum number of segments per packet is used to configure 52 * buffer split feature, also specifies the maximum amount of 53 * optional Rx pools to allocate mbufs to split. 54 */ 55 #define MAX_SEGS_BUFFER_SPLIT 8 /**< nb_segs is a 8-bit unsigned char. */ 56 57 /* The prefix of the mbuf pool names created by the application. */ 58 #define MBUF_POOL_NAME_PFX "mb_pool" 59 60 #define MAX_PKT_BURST 512 61 #define DEF_PKT_BURST 32 62 63 #define DEF_MBUF_CACHE 250 64 65 #define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \ 66 (RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE)) 67 68 #define NUMA_NO_CONFIG 0xFF 69 #define UMA_NO_CONFIG 0xFF 70 71 typedef uint8_t lcoreid_t; 72 typedef uint16_t portid_t; 73 typedef uint16_t queueid_t; 74 typedef uint16_t streamid_t; 75 76 enum { 77 PORT_TOPOLOGY_PAIRED, 78 PORT_TOPOLOGY_CHAINED, 79 PORT_TOPOLOGY_LOOP, 80 }; 81 82 enum { 83 MP_ALLOC_NATIVE, /**< allocate and populate mempool natively */ 84 MP_ALLOC_ANON, 85 /**< allocate mempool natively, but populate using anonymous memory */ 86 MP_ALLOC_XMEM, 87 /**< allocate and populate mempool using anonymous memory */ 88 MP_ALLOC_XMEM_HUGE, 89 /**< allocate and populate mempool using anonymous hugepage memory */ 90 MP_ALLOC_XBUF 91 /**< allocate mempool natively, use rte_pktmbuf_pool_create_extbuf */ 92 }; 93 94 /** 95 * The data structure associated with RX and TX packet burst statistics 96 * that are recorded for each forwarding stream. 97 */ 98 struct pkt_burst_stats { 99 unsigned int pkt_burst_spread[MAX_PKT_BURST]; 100 }; 101 102 /** Information for a given RSS type. */ 103 struct rss_type_info { 104 const char *str; /**< Type name. */ 105 uint64_t rss_type; /**< Type value. */ 106 }; 107 108 /** 109 * RSS type information table. 110 * 111 * An entry with a NULL type name terminates the list. 112 */ 113 extern const struct rss_type_info rss_type_table[]; 114 115 /** 116 * Dynf name array. 117 * 118 * Array that holds the name for each dynf. 119 */ 120 extern char dynf_names[64][RTE_MBUF_DYN_NAMESIZE]; 121 122 /** 123 * The data structure associated with a forwarding stream between a receive 124 * port/queue and a transmit port/queue. 125 */ 126 struct fwd_stream { 127 /* "read-only" data */ 128 portid_t rx_port; /**< port to poll for received packets */ 129 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */ 130 portid_t tx_port; /**< forwarding port of received packets */ 131 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 132 streamid_t peer_addr; /**< index of peer ethernet address of packets */ 133 134 unsigned int retry_enabled; 135 136 /* "read-write" results */ 137 uint64_t rx_packets; /**< received packets */ 138 uint64_t tx_packets; /**< received packets transmitted */ 139 uint64_t fwd_dropped; /**< received packets not forwarded */ 140 uint64_t rx_bad_ip_csum ; /**< received packets has bad ip checksum */ 141 uint64_t rx_bad_l4_csum ; /**< received packets has bad l4 checksum */ 142 uint64_t rx_bad_outer_l4_csum; 143 /**< received packets has bad outer l4 checksum */ 144 uint64_t rx_bad_outer_ip_csum; 145 /**< received packets having bad outer ip checksum */ 146 unsigned int gro_times; /**< GRO operation times */ 147 uint64_t core_cycles; /**< used for RX and TX processing */ 148 struct pkt_burst_stats rx_burst_stats; 149 struct pkt_burst_stats tx_burst_stats; 150 }; 151 152 /** 153 * Age action context types, must be included inside the age action 154 * context structure. 155 */ 156 enum age_action_context_type { 157 ACTION_AGE_CONTEXT_TYPE_FLOW, 158 ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION, 159 }; 160 161 /** Descriptor for a single flow. */ 162 struct port_flow { 163 struct port_flow *next; /**< Next flow in list. */ 164 struct port_flow *tmp; /**< Temporary linking. */ 165 uint32_t id; /**< Flow rule ID. */ 166 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 167 struct rte_flow_conv_rule rule; /**< Saved flow rule description. */ 168 enum age_action_context_type age_type; /**< Age action context type. */ 169 uint8_t data[]; /**< Storage for flow rule description */ 170 }; 171 172 /* Descriptor for indirect action */ 173 struct port_indirect_action { 174 struct port_indirect_action *next; /**< Next flow in list. */ 175 uint32_t id; /**< Indirect action ID. */ 176 enum rte_flow_action_type type; /**< Action type. */ 177 struct rte_flow_action_handle *handle; /**< Indirect action handle. */ 178 enum age_action_context_type age_type; /**< Age action context type. */ 179 /** If true, the action applies to "transfer" flows, and vice versa */ 180 bool transfer; 181 }; 182 183 struct port_flow_tunnel { 184 LIST_ENTRY(port_flow_tunnel) chain; 185 struct rte_flow_action *pmd_actions; 186 struct rte_flow_item *pmd_items; 187 uint32_t id; 188 uint32_t num_pmd_actions; 189 uint32_t num_pmd_items; 190 struct rte_flow_tunnel tunnel; 191 struct rte_flow_action *actions; 192 struct rte_flow_item *items; 193 }; 194 195 struct tunnel_ops { 196 uint32_t id; 197 char type[16]; 198 uint32_t enabled:1; 199 uint32_t actions:1; 200 uint32_t items:1; 201 }; 202 203 /** Information for an extended statistics to show. */ 204 struct xstat_display_info { 205 /** Supported xstats IDs in the order of xstats_display */ 206 uint64_t *ids_supp; 207 size_t ids_supp_sz; 208 uint64_t *prev_values; 209 uint64_t *curr_values; 210 uint64_t prev_ns; 211 bool allocated; 212 }; 213 214 /** 215 * The data structure associated with each port. 216 */ 217 struct rte_port { 218 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */ 219 struct rte_eth_conf dev_conf; /**< Port configuration. */ 220 struct rte_ether_addr eth_addr; /**< Port ethernet address */ 221 struct rte_eth_stats stats; /**< Last port statistics */ 222 unsigned int socket_id; /**< For NUMA support */ 223 uint16_t parse_tunnel:1; /**< Parse internal headers */ 224 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 225 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 226 uint16_t tx_vlan_id;/**< The tag ID */ 227 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 228 volatile uint16_t port_status; /**< port started or not */ 229 uint8_t need_setup; /**< port just attached */ 230 uint8_t need_reconfig; /**< need reconfiguring port or not */ 231 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 232 uint8_t rss_flag; /**< enable rss or not */ 233 uint8_t dcb_flag; /**< enable dcb */ 234 uint16_t nb_rx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx desc number */ 235 uint16_t nb_tx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx desc number */ 236 struct rte_eth_rxconf rx_conf[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx configuration */ 237 struct rte_eth_txconf tx_conf[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx configuration */ 238 struct rte_ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 239 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 240 uint8_t slave_flag; /**< bonding slave port */ 241 struct port_flow *flow_list; /**< Associated flows. */ 242 struct port_indirect_action *actions_list; 243 /**< Associated indirect actions. */ 244 LIST_HEAD(, port_flow_tunnel) flow_tunnel_list; 245 const struct rte_eth_rxtx_callback *rx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 246 const struct rte_eth_rxtx_callback *tx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 247 /**< metadata value to insert in Tx packets. */ 248 uint32_t tx_metadata; 249 const struct rte_eth_rxtx_callback *tx_set_md_cb[RTE_MAX_QUEUES_PER_PORT+1]; 250 /**< dynamic flags. */ 251 uint64_t mbuf_dynf; 252 const struct rte_eth_rxtx_callback *tx_set_dynf_cb[RTE_MAX_QUEUES_PER_PORT+1]; 253 /** Associated port which is supposed to handle "transfer" flows */ 254 portid_t flow_transfer_proxy; 255 struct xstat_display_info xstats_info; 256 }; 257 258 /** 259 * The data structure associated with each forwarding logical core. 260 * The logical cores are internally numbered by a core index from 0 to 261 * the maximum number of logical cores - 1. 262 * The system CPU identifier of all logical cores are setup in a global 263 * CPU id. configuration table. 264 */ 265 struct fwd_lcore { 266 struct rte_gso_ctx gso_ctx; /**< GSO context */ 267 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 268 void *gro_ctx; /**< GRO context */ 269 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 270 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 271 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 272 volatile char stopped; /**< stop forwarding when set */ 273 }; 274 275 /* 276 * Forwarding mode operations: 277 * - IO forwarding mode (default mode) 278 * Forwards packets unchanged. 279 * 280 * - MAC forwarding mode 281 * Set the source and the destination Ethernet addresses of packets 282 * before forwarding them. 283 * 284 * - IEEE1588 forwarding mode 285 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 286 * filtered and timestamped by the hardware. 287 * Forwards packets unchanged on the same port. 288 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 289 */ 290 typedef int (*port_fwd_begin_t)(portid_t pi); 291 typedef void (*port_fwd_end_t)(portid_t pi); 292 typedef void (*packet_fwd_t)(struct fwd_stream *fs); 293 294 struct fwd_engine { 295 const char *fwd_mode_name; /**< Forwarding mode name. */ 296 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 297 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 298 packet_fwd_t packet_fwd; /**< Mandatory. */ 299 }; 300 301 #define FLEX_ITEM_MAX_SAMPLES_NUM 16 302 #define FLEX_ITEM_MAX_LINKS_NUM 16 303 #define FLEX_MAX_FLOW_PATTERN_LENGTH 64 304 #define FLEX_MAX_PARSERS_NUM 8 305 #define FLEX_MAX_PATTERNS_NUM 64 306 #define FLEX_PARSER_ERR ((struct flex_item *)-1) 307 308 struct flex_item { 309 struct rte_flow_item_flex_conf flex_conf; 310 struct rte_flow_item_flex_handle *flex_handle; 311 uint32_t flex_id; 312 }; 313 314 struct flex_pattern { 315 struct rte_flow_item_flex spec, mask; 316 uint8_t spec_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 317 uint8_t mask_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 318 }; 319 extern struct flex_item *flex_items[RTE_MAX_ETHPORTS][FLEX_MAX_PARSERS_NUM]; 320 extern struct flex_pattern flex_patterns[FLEX_MAX_PATTERNS_NUM]; 321 322 #define BURST_TX_WAIT_US 1 323 #define BURST_TX_RETRIES 64 324 325 extern uint32_t burst_tx_delay_time; 326 extern uint32_t burst_tx_retry_num; 327 328 extern struct fwd_engine io_fwd_engine; 329 extern struct fwd_engine mac_fwd_engine; 330 extern struct fwd_engine mac_swap_engine; 331 extern struct fwd_engine flow_gen_engine; 332 extern struct fwd_engine rx_only_engine; 333 extern struct fwd_engine tx_only_engine; 334 extern struct fwd_engine csum_fwd_engine; 335 extern struct fwd_engine icmp_echo_engine; 336 extern struct fwd_engine noisy_vnf_engine; 337 extern struct fwd_engine five_tuple_swap_fwd_engine; 338 #ifdef RTE_LIBRTE_IEEE1588 339 extern struct fwd_engine ieee1588_fwd_engine; 340 #endif 341 342 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 343 extern cmdline_parse_inst_t cmd_set_raw; 344 extern cmdline_parse_inst_t cmd_show_set_raw; 345 extern cmdline_parse_inst_t cmd_show_set_raw_all; 346 extern cmdline_parse_inst_t cmd_set_flex_is_pattern; 347 extern cmdline_parse_inst_t cmd_set_flex_spec_pattern; 348 349 extern uint16_t mempool_flags; 350 351 /** 352 * Forwarding Configuration 353 * 354 */ 355 struct fwd_config { 356 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 357 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 358 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 359 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 360 }; 361 362 /** 363 * DCB mode enable 364 */ 365 enum dcb_mode_enable 366 { 367 DCB_VT_ENABLED, 368 DCB_ENABLED 369 }; 370 371 extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */ 372 373 /* globals used for configuration */ 374 extern uint8_t record_core_cycles; /**< Enables measurement of CPU cycles */ 375 extern uint8_t record_burst_stats; /**< Enables display of RX and TX bursts */ 376 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 377 extern int testpmd_logtype; /**< Log type for testpmd logs */ 378 extern uint8_t interactive; 379 extern uint8_t auto_start; 380 extern uint8_t tx_first; 381 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */ 382 extern uint8_t numa_support; /**< set by "--numa" parameter */ 383 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 384 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 385 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */ 386 extern uint8_t mp_alloc_type; 387 /**< set by "--mp-anon" or "--mp-alloc" parameter */ 388 extern uint32_t eth_link_speed; 389 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 390 extern uint8_t no_device_start; /**<set by "--disable-device-start" parameter */ 391 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 392 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 393 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 394 extern uint32_t event_print_mask; 395 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */ 396 extern bool setup_on_probe_event; /**< disabled by port setup-on iterator */ 397 extern uint8_t hot_plug; /**< enable by "--hot-plug" parameter */ 398 extern int do_mlockall; /**< set by "--mlockall" or "--no-mlockall" parameter */ 399 extern uint8_t clear_ptypes; /**< disabled by set ptype cmd */ 400 401 #ifdef RTE_LIBRTE_IXGBE_BYPASS 402 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 403 #endif 404 405 /* 406 * Store specified sockets on which memory pool to be used by ports 407 * is allocated. 408 */ 409 extern uint8_t port_numa[RTE_MAX_ETHPORTS]; 410 411 /* 412 * Store specified sockets on which RX ring to be used by ports 413 * is allocated. 414 */ 415 extern uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 416 417 /* 418 * Store specified sockets on which TX ring to be used by ports 419 * is allocated. 420 */ 421 extern uint8_t txring_numa[RTE_MAX_ETHPORTS]; 422 423 extern uint8_t socket_num; 424 425 /* 426 * Configuration of logical cores: 427 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 428 */ 429 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 430 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 431 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 432 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 433 extern unsigned int num_sockets; 434 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES]; 435 436 /* 437 * Configuration of Ethernet ports: 438 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 439 */ 440 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 441 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 442 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 443 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 444 extern struct rte_port *ports; 445 446 extern struct rte_eth_rxmode rx_mode; 447 extern struct rte_eth_txmode tx_mode; 448 449 extern uint64_t rss_hf; 450 451 extern queueid_t nb_hairpinq; 452 extern queueid_t nb_rxq; 453 extern queueid_t nb_txq; 454 455 extern uint16_t nb_rxd; 456 extern uint16_t nb_txd; 457 458 extern int16_t rx_free_thresh; 459 extern int8_t rx_drop_en; 460 extern int16_t tx_free_thresh; 461 extern int16_t tx_rs_thresh; 462 463 extern uint16_t noisy_tx_sw_bufsz; 464 extern uint16_t noisy_tx_sw_buf_flush_time; 465 extern uint64_t noisy_lkup_mem_sz; 466 extern uint64_t noisy_lkup_num_writes; 467 extern uint64_t noisy_lkup_num_reads; 468 extern uint64_t noisy_lkup_num_reads_writes; 469 470 extern uint8_t dcb_config; 471 472 extern uint32_t mbuf_data_size_n; 473 extern uint16_t mbuf_data_size[MAX_SEGS_BUFFER_SPLIT]; 474 /**< Mbuf data space size. */ 475 extern uint32_t param_total_num_mbufs; 476 477 extern uint16_t stats_period; 478 479 extern struct rte_eth_xstat_name *xstats_display; 480 extern unsigned int xstats_display_num; 481 482 extern uint16_t hairpin_mode; 483 484 #ifdef RTE_LIB_LATENCYSTATS 485 extern uint8_t latencystats_enabled; 486 extern lcoreid_t latencystats_lcore_id; 487 #endif 488 489 #ifdef RTE_LIB_BITRATESTATS 490 extern lcoreid_t bitrate_lcore_id; 491 extern uint8_t bitrate_enabled; 492 #endif 493 494 extern struct rte_fdir_conf fdir_conf; 495 496 extern uint32_t max_rx_pkt_len; 497 498 /* 499 * Configuration of packet segments used to scatter received packets 500 * if some of split features is configured. 501 */ 502 extern uint16_t rx_pkt_seg_lengths[MAX_SEGS_BUFFER_SPLIT]; 503 extern uint8_t rx_pkt_nb_segs; /**< Number of segments to split */ 504 extern uint16_t rx_pkt_seg_offsets[MAX_SEGS_BUFFER_SPLIT]; 505 extern uint8_t rx_pkt_nb_offs; /**< Number of specified offsets */ 506 507 /* 508 * Configuration of packet segments used by the "txonly" processing engine. 509 */ 510 #define TXONLY_DEF_PACKET_LEN 64 511 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 512 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 513 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 514 extern uint32_t tx_pkt_times_intra; 515 extern uint32_t tx_pkt_times_inter; 516 517 enum tx_pkt_split { 518 TX_PKT_SPLIT_OFF, 519 TX_PKT_SPLIT_ON, 520 TX_PKT_SPLIT_RND, 521 }; 522 523 extern enum tx_pkt_split tx_pkt_split; 524 525 extern uint8_t txonly_multi_flow; 526 527 extern uint16_t nb_pkt_per_burst; 528 extern uint16_t nb_pkt_flowgen_clones; 529 extern int nb_flows_flowgen; 530 extern uint16_t mb_mempool_cache; 531 extern int8_t rx_pthresh; 532 extern int8_t rx_hthresh; 533 extern int8_t rx_wthresh; 534 extern int8_t tx_pthresh; 535 extern int8_t tx_hthresh; 536 extern int8_t tx_wthresh; 537 538 extern uint16_t tx_udp_src_port; 539 extern uint16_t tx_udp_dst_port; 540 541 extern uint32_t tx_ip_src_addr; 542 extern uint32_t tx_ip_dst_addr; 543 544 extern struct fwd_config cur_fwd_config; 545 extern struct fwd_engine *cur_fwd_eng; 546 extern uint32_t retry_enabled; 547 extern struct fwd_lcore **fwd_lcores; 548 extern struct fwd_stream **fwd_streams; 549 550 extern uint16_t vxlan_gpe_udp_port; /**< UDP port of tunnel VXLAN-GPE. */ 551 extern uint16_t geneve_udp_port; /**< UDP port of tunnel GENEVE. */ 552 553 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 554 extern struct rte_ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 555 556 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 557 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 558 559 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32 560 #define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \ 561 GRO_DEFAULT_ITEM_NUM_PER_FLOW) 562 563 #define GRO_DEFAULT_FLUSH_CYCLES 1 564 #define GRO_MAX_FLUSH_CYCLES 4 565 566 struct gro_status { 567 struct rte_gro_param param; 568 uint8_t enable; 569 }; 570 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS]; 571 extern uint8_t gro_flush_cycles; 572 573 #define GSO_MAX_PKT_BURST 2048 574 struct gso_status { 575 uint8_t enable; 576 }; 577 extern struct gso_status gso_ports[RTE_MAX_ETHPORTS]; 578 extern uint16_t gso_max_segment_size; 579 580 /* VXLAN encap/decap parameters. */ 581 struct vxlan_encap_conf { 582 uint32_t select_ipv4:1; 583 uint32_t select_vlan:1; 584 uint32_t select_tos_ttl:1; 585 uint8_t vni[3]; 586 rte_be16_t udp_src; 587 rte_be16_t udp_dst; 588 rte_be32_t ipv4_src; 589 rte_be32_t ipv4_dst; 590 uint8_t ipv6_src[16]; 591 uint8_t ipv6_dst[16]; 592 rte_be16_t vlan_tci; 593 uint8_t ip_tos; 594 uint8_t ip_ttl; 595 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 596 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 597 }; 598 599 extern struct vxlan_encap_conf vxlan_encap_conf; 600 601 /* NVGRE encap/decap parameters. */ 602 struct nvgre_encap_conf { 603 uint32_t select_ipv4:1; 604 uint32_t select_vlan:1; 605 uint8_t tni[3]; 606 rte_be32_t ipv4_src; 607 rte_be32_t ipv4_dst; 608 uint8_t ipv6_src[16]; 609 uint8_t ipv6_dst[16]; 610 rte_be16_t vlan_tci; 611 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 612 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 613 }; 614 615 extern struct nvgre_encap_conf nvgre_encap_conf; 616 617 /* L2 encap parameters. */ 618 struct l2_encap_conf { 619 uint32_t select_ipv4:1; 620 uint32_t select_vlan:1; 621 rte_be16_t vlan_tci; 622 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 623 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 624 }; 625 extern struct l2_encap_conf l2_encap_conf; 626 627 /* L2 decap parameters. */ 628 struct l2_decap_conf { 629 uint32_t select_vlan:1; 630 }; 631 extern struct l2_decap_conf l2_decap_conf; 632 633 /* MPLSoGRE encap parameters. */ 634 struct mplsogre_encap_conf { 635 uint32_t select_ipv4:1; 636 uint32_t select_vlan:1; 637 uint8_t label[3]; 638 rte_be32_t ipv4_src; 639 rte_be32_t ipv4_dst; 640 uint8_t ipv6_src[16]; 641 uint8_t ipv6_dst[16]; 642 rte_be16_t vlan_tci; 643 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 644 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 645 }; 646 extern struct mplsogre_encap_conf mplsogre_encap_conf; 647 648 /* MPLSoGRE decap parameters. */ 649 struct mplsogre_decap_conf { 650 uint32_t select_ipv4:1; 651 uint32_t select_vlan:1; 652 }; 653 extern struct mplsogre_decap_conf mplsogre_decap_conf; 654 655 /* MPLSoUDP encap parameters. */ 656 struct mplsoudp_encap_conf { 657 uint32_t select_ipv4:1; 658 uint32_t select_vlan:1; 659 uint8_t label[3]; 660 rte_be16_t udp_src; 661 rte_be16_t udp_dst; 662 rte_be32_t ipv4_src; 663 rte_be32_t ipv4_dst; 664 uint8_t ipv6_src[16]; 665 uint8_t ipv6_dst[16]; 666 rte_be16_t vlan_tci; 667 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 668 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 669 }; 670 extern struct mplsoudp_encap_conf mplsoudp_encap_conf; 671 672 /* MPLSoUDP decap parameters. */ 673 struct mplsoudp_decap_conf { 674 uint32_t select_ipv4:1; 675 uint32_t select_vlan:1; 676 }; 677 extern struct mplsoudp_decap_conf mplsoudp_decap_conf; 678 679 extern enum rte_eth_rx_mq_mode rx_mq_mode; 680 681 extern struct rte_flow_action_conntrack conntrack_context; 682 683 extern int proc_id; 684 extern unsigned int num_procs; 685 686 static inline bool 687 is_proc_primary(void) 688 { 689 return rte_eal_process_type() == RTE_PROC_PRIMARY; 690 } 691 692 static inline unsigned int 693 lcore_num(void) 694 { 695 unsigned int i; 696 697 for (i = 0; i < RTE_MAX_LCORE; ++i) 698 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 699 return i; 700 701 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 702 } 703 704 void 705 parse_fwd_portlist(const char *port); 706 707 static inline struct fwd_lcore * 708 current_fwd_lcore(void) 709 { 710 return fwd_lcores[lcore_num()]; 711 } 712 713 /* Mbuf Pools */ 714 static inline void 715 mbuf_poolname_build(unsigned int sock_id, char *mp_name, 716 int name_size, uint16_t idx) 717 { 718 if (!idx) 719 snprintf(mp_name, name_size, 720 MBUF_POOL_NAME_PFX "_%u", sock_id); 721 else 722 snprintf(mp_name, name_size, 723 MBUF_POOL_NAME_PFX "_%hu_%hu", (uint16_t)sock_id, idx); 724 } 725 726 static inline struct rte_mempool * 727 mbuf_pool_find(unsigned int sock_id, uint16_t idx) 728 { 729 char pool_name[RTE_MEMPOOL_NAMESIZE]; 730 731 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name), idx); 732 return rte_mempool_lookup((const char *)pool_name); 733 } 734 735 /** 736 * Read/Write operations on a PCI register of a port. 737 */ 738 static inline uint32_t 739 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 740 { 741 const struct rte_pci_device *pci_dev; 742 const struct rte_bus *bus; 743 void *reg_addr; 744 uint32_t reg_v; 745 746 if (!port->dev_info.device) { 747 fprintf(stderr, "Invalid device\n"); 748 return 0; 749 } 750 751 bus = rte_bus_find_by_device(port->dev_info.device); 752 if (bus && !strcmp(bus->name, "pci")) { 753 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 754 } else { 755 fprintf(stderr, "Not a PCI device\n"); 756 return 0; 757 } 758 759 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 760 reg_v = *((volatile uint32_t *)reg_addr); 761 return rte_le_to_cpu_32(reg_v); 762 } 763 764 #define port_id_pci_reg_read(pt_id, reg_off) \ 765 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 766 767 static inline void 768 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 769 { 770 const struct rte_pci_device *pci_dev; 771 const struct rte_bus *bus; 772 void *reg_addr; 773 774 if (!port->dev_info.device) { 775 fprintf(stderr, "Invalid device\n"); 776 return; 777 } 778 779 bus = rte_bus_find_by_device(port->dev_info.device); 780 if (bus && !strcmp(bus->name, "pci")) { 781 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 782 } else { 783 fprintf(stderr, "Not a PCI device\n"); 784 return; 785 } 786 787 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 788 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 789 } 790 791 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 792 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 793 794 static inline void 795 get_start_cycles(uint64_t *start_tsc) 796 { 797 if (record_core_cycles) 798 *start_tsc = rte_rdtsc(); 799 } 800 801 static inline void 802 get_end_cycles(struct fwd_stream *fs, uint64_t start_tsc) 803 { 804 if (record_core_cycles) 805 fs->core_cycles += rte_rdtsc() - start_tsc; 806 } 807 808 static inline void 809 inc_rx_burst_stats(struct fwd_stream *fs, uint16_t nb_rx) 810 { 811 if (record_burst_stats) 812 fs->rx_burst_stats.pkt_burst_spread[nb_rx]++; 813 } 814 815 static inline void 816 inc_tx_burst_stats(struct fwd_stream *fs, uint16_t nb_tx) 817 { 818 if (record_burst_stats) 819 fs->tx_burst_stats.pkt_burst_spread[nb_tx]++; 820 } 821 822 /* Prototypes */ 823 unsigned int parse_item_list(const char *str, const char *item_name, 824 unsigned int max_items, 825 unsigned int *parsed_items, int check_unique_values); 826 void launch_args_parse(int argc, char** argv); 827 void cmdline_read_from_file(const char *filename); 828 void prompt(void); 829 void prompt_exit(void); 830 void nic_stats_display(portid_t port_id); 831 void nic_stats_clear(portid_t port_id); 832 void nic_xstats_display(portid_t port_id); 833 void nic_xstats_clear(portid_t port_id); 834 void device_infos_display(const char *identifier); 835 void port_infos_display(portid_t port_id); 836 void port_summary_display(portid_t port_id); 837 void port_eeprom_display(portid_t port_id); 838 void port_module_eeprom_display(portid_t port_id); 839 void port_summary_header_display(void); 840 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 841 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 842 void fwd_lcores_config_display(void); 843 void pkt_fwd_config_display(struct fwd_config *cfg); 844 void rxtx_config_display(void); 845 void fwd_config_setup(void); 846 void set_def_fwd_config(void); 847 void reconfig(portid_t new_port_id, unsigned socket_id); 848 int init_fwd_streams(void); 849 void update_fwd_ports(portid_t new_pid); 850 851 void set_fwd_eth_peer(portid_t port_id, char *peer_addr); 852 853 void port_mtu_set(portid_t port_id, uint16_t mtu); 854 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 855 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 856 uint8_t bit_v); 857 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 858 uint8_t bit1_pos, uint8_t bit2_pos); 859 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 860 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 861 void port_reg_display(portid_t port_id, uint32_t reg_off); 862 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 863 int port_action_handle_create(portid_t port_id, uint32_t id, 864 const struct rte_flow_indir_action_conf *conf, 865 const struct rte_flow_action *action); 866 int port_action_handle_destroy(portid_t port_id, 867 uint32_t n, const uint32_t *action); 868 struct rte_flow_action_handle *port_action_handle_get_by_id(portid_t port_id, 869 uint32_t id); 870 int port_action_handle_update(portid_t port_id, uint32_t id, 871 const struct rte_flow_action *action); 872 int port_flow_validate(portid_t port_id, 873 const struct rte_flow_attr *attr, 874 const struct rte_flow_item *pattern, 875 const struct rte_flow_action *actions, 876 const struct tunnel_ops *tunnel_ops); 877 int port_flow_create(portid_t port_id, 878 const struct rte_flow_attr *attr, 879 const struct rte_flow_item *pattern, 880 const struct rte_flow_action *actions, 881 const struct tunnel_ops *tunnel_ops); 882 int port_action_handle_query(portid_t port_id, uint32_t id); 883 void update_age_action_context(const struct rte_flow_action *actions, 884 struct port_flow *pf); 885 int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule); 886 int port_flow_flush(portid_t port_id); 887 int port_flow_dump(portid_t port_id, bool dump_all, 888 uint32_t rule, const char *file_name); 889 int port_flow_query(portid_t port_id, uint32_t rule, 890 const struct rte_flow_action *action); 891 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group); 892 void port_flow_aged(portid_t port_id, uint8_t destroy); 893 const char *port_flow_tunnel_type(struct rte_flow_tunnel *tunnel); 894 struct port_flow_tunnel * 895 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun); 896 void port_flow_tunnel_list(portid_t port_id); 897 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id); 898 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops); 899 int port_flow_isolate(portid_t port_id, int set); 900 int port_meter_policy_add(portid_t port_id, uint32_t policy_id, 901 const struct rte_flow_action *actions); 902 903 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 904 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 905 906 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 907 int set_fwd_lcores_mask(uint64_t lcoremask); 908 void set_fwd_lcores_number(uint16_t nb_lc); 909 910 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 911 void set_fwd_ports_mask(uint64_t portmask); 912 void set_fwd_ports_number(uint16_t nb_pt); 913 int port_is_forwarding(portid_t port_id); 914 915 void rx_vlan_strip_set(portid_t port_id, int on); 916 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 917 918 void rx_vlan_filter_set(portid_t port_id, int on); 919 void rx_vlan_all_filter_set(portid_t port_id, int on); 920 void rx_vlan_qinq_strip_set(portid_t port_id, int on); 921 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 922 void vlan_extend_set(portid_t port_id, int on); 923 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 924 uint16_t tp_id); 925 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 926 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 927 void tx_vlan_reset(portid_t port_id); 928 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 929 930 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 931 932 void set_xstats_hide_zero(uint8_t on_off); 933 934 void set_record_core_cycles(uint8_t on_off); 935 void set_record_burst_stats(uint8_t on_off); 936 void set_verbose_level(uint16_t vb_level); 937 void set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 938 void show_rx_pkt_segments(void); 939 void set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs); 940 void show_rx_pkt_offsets(void); 941 void set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 942 void show_tx_pkt_segments(void); 943 void set_tx_pkt_times(unsigned int *tx_times); 944 void show_tx_pkt_times(void); 945 void set_tx_pkt_split(const char *name); 946 int parse_fec_mode(const char *name, uint32_t *fec_capa); 947 void show_fec_capability(uint32_t num, struct rte_eth_fec_capa *speed_fec_capa); 948 void set_nb_pkt_per_burst(uint16_t pkt_burst); 949 char *list_pkt_forwarding_modes(void); 950 char *list_pkt_forwarding_retry_modes(void); 951 void set_pkt_forwarding_mode(const char *fwd_mode); 952 void start_packet_forwarding(int with_tx_first); 953 void fwd_stats_display(void); 954 void fwd_stats_reset(void); 955 void stop_packet_forwarding(void); 956 void dev_set_link_up(portid_t pid); 957 void dev_set_link_down(portid_t pid); 958 void init_port_config(void); 959 void set_port_slave_flag(portid_t slave_pid); 960 void clear_port_slave_flag(portid_t slave_pid); 961 uint8_t port_is_bonding_slave(portid_t slave_pid); 962 963 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 964 enum rte_eth_nb_tcs num_tcs, 965 uint8_t pfc_en); 966 int start_port(portid_t pid); 967 void stop_port(portid_t pid); 968 void close_port(portid_t pid); 969 void reset_port(portid_t pid); 970 void attach_port(char *identifier); 971 void detach_devargs(char *identifier); 972 void detach_port_device(portid_t port_id); 973 int all_ports_stopped(void); 974 int port_is_stopped(portid_t port_id); 975 int port_is_started(portid_t port_id); 976 void pmd_test_exit(void); 977 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE) 978 void fdir_get_infos(portid_t port_id); 979 #endif 980 void fdir_set_flex_mask(portid_t port_id, 981 struct rte_eth_fdir_flex_mask *cfg); 982 void fdir_set_flex_payload(portid_t port_id, 983 struct rte_eth_flex_payload_cfg *cfg); 984 void port_rss_reta_info(portid_t port_id, 985 struct rte_eth_rss_reta_entry64 *reta_conf, 986 uint16_t nb_entries); 987 988 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 989 990 int 991 rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id, 992 uint16_t nb_rx_desc, unsigned int socket_id, 993 struct rte_eth_rxconf *rx_conf, struct rte_mempool *mp); 994 995 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 996 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 997 uint64_t q_msk); 998 999 void port_rss_hash_conf_show(portid_t port_id, int show_rss_key); 1000 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 1001 uint8_t *hash_key, uint8_t hash_key_len); 1002 int rx_queue_id_is_invalid(queueid_t rxq_id); 1003 int tx_queue_id_is_invalid(queueid_t txq_id); 1004 void setup_gro(const char *onoff, portid_t port_id); 1005 void setup_gro_flush_cycles(uint8_t cycles); 1006 void show_gro(portid_t port_id); 1007 void setup_gso(const char *mode, portid_t port_id); 1008 int eth_dev_info_get_print_err(uint16_t port_id, 1009 struct rte_eth_dev_info *dev_info); 1010 int eth_dev_conf_get_print_err(uint16_t port_id, 1011 struct rte_eth_conf *dev_conf); 1012 void eth_set_promisc_mode(uint16_t port_id, int enable); 1013 void eth_set_allmulticast_mode(uint16_t port, int enable); 1014 int eth_link_get_nowait_print_err(uint16_t port_id, struct rte_eth_link *link); 1015 int eth_macaddr_get_print_err(uint16_t port_id, 1016 struct rte_ether_addr *mac_addr); 1017 1018 /* Functions to display the set of MAC addresses added to a port*/ 1019 void show_macs(portid_t port_id); 1020 void show_mcast_macs(portid_t port_id); 1021 1022 /* Functions to manage the set of filtered Multicast MAC addresses */ 1023 void mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr); 1024 void mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr); 1025 void port_dcb_info_display(portid_t port_id); 1026 1027 uint8_t *open_file(const char *file_path, uint32_t *size); 1028 int save_file(const char *file_path, uint8_t *buf, uint32_t size); 1029 int close_file(uint8_t *buf); 1030 1031 void port_queue_region_info_display(portid_t port_id, void *buf); 1032 1033 enum print_warning { 1034 ENABLED_WARN = 0, 1035 DISABLED_WARN 1036 }; 1037 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 1038 void print_valid_ports(void); 1039 int new_socket_id(unsigned int socket_id); 1040 1041 queueid_t get_allowed_max_nb_rxq(portid_t *pid); 1042 int check_nb_rxq(queueid_t rxq); 1043 queueid_t get_allowed_max_nb_txq(portid_t *pid); 1044 int check_nb_txq(queueid_t txq); 1045 int check_nb_rxd(queueid_t rxd); 1046 int check_nb_txd(queueid_t txd); 1047 queueid_t get_allowed_max_nb_hairpinq(portid_t *pid); 1048 int check_nb_hairpinq(queueid_t hairpinq); 1049 1050 uint16_t dump_rx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1051 uint16_t nb_pkts, __rte_unused uint16_t max_pkts, 1052 __rte_unused void *user_param); 1053 1054 uint16_t dump_tx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1055 uint16_t nb_pkts, __rte_unused void *user_param); 1056 1057 void add_rx_dump_callbacks(portid_t portid); 1058 void remove_rx_dump_callbacks(portid_t portid); 1059 void add_tx_dump_callbacks(portid_t portid); 1060 void remove_tx_dump_callbacks(portid_t portid); 1061 void configure_rxtx_dump_callbacks(uint16_t verbose); 1062 1063 uint16_t tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue, 1064 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1065 __rte_unused void *user_param); 1066 void add_tx_md_callback(portid_t portid); 1067 void remove_tx_md_callback(portid_t portid); 1068 1069 uint16_t tx_pkt_set_dynf(uint16_t port_id, __rte_unused uint16_t queue, 1070 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1071 __rte_unused void *user_param); 1072 void add_tx_dynf_callback(portid_t portid); 1073 void remove_tx_dynf_callback(portid_t portid); 1074 int update_mtu_from_frame_size(portid_t portid, uint32_t max_rx_pktlen); 1075 int update_jumbo_frame_offload(portid_t portid); 1076 void flex_item_create(portid_t port_id, uint16_t flex_id, const char *filename); 1077 void flex_item_destroy(portid_t port_id, uint16_t flex_id); 1078 void port_flex_item_flush(portid_t port_id); 1079 1080 extern int flow_parse(const char *src, void *result, unsigned int size, 1081 struct rte_flow_attr **attr, 1082 struct rte_flow_item **pattern, 1083 struct rte_flow_action **actions); 1084 1085 /* 1086 * Work-around of a compilation error with ICC on invocations of the 1087 * rte_be_to_cpu_16() function. 1088 */ 1089 #ifdef __GCC__ 1090 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 1091 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 1092 #else 1093 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 1094 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 1095 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 1096 #else 1097 #define RTE_BE_TO_CPU_16(be_16_v) \ 1098 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 1099 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 1100 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 1101 #endif 1102 #endif /* __GCC__ */ 1103 1104 #define TESTPMD_LOG(level, fmt, args...) \ 1105 rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args) 1106 1107 #endif /* _TESTPMD_H_ */ 1108