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 + 1]; 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 struct fwd_lcore *lcore; /**< Lcore being scheduled. */ 151 }; 152 153 /** 154 * Age action context types, must be included inside the age action 155 * context structure. 156 */ 157 enum age_action_context_type { 158 ACTION_AGE_CONTEXT_TYPE_FLOW, 159 ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION, 160 }; 161 162 /** Descriptor for a single flow. */ 163 struct port_flow { 164 struct port_flow *next; /**< Next flow in list. */ 165 struct port_flow *tmp; /**< Temporary linking. */ 166 uint32_t id; /**< Flow rule ID. */ 167 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 168 struct rte_flow_conv_rule rule; /**< Saved flow rule description. */ 169 enum age_action_context_type age_type; /**< Age action context type. */ 170 uint8_t data[]; /**< Storage for flow rule description */ 171 }; 172 173 /* Descriptor for indirect action */ 174 struct port_indirect_action { 175 struct port_indirect_action *next; /**< Next flow in list. */ 176 uint32_t id; /**< Indirect action ID. */ 177 enum rte_flow_action_type type; /**< Action type. */ 178 struct rte_flow_action_handle *handle; /**< Indirect action handle. */ 179 enum age_action_context_type age_type; /**< Age action context type. */ 180 /** If true, the action applies to "transfer" flows, and vice versa */ 181 bool transfer; 182 }; 183 184 struct port_flow_tunnel { 185 LIST_ENTRY(port_flow_tunnel) chain; 186 struct rte_flow_action *pmd_actions; 187 struct rte_flow_item *pmd_items; 188 uint32_t id; 189 uint32_t num_pmd_actions; 190 uint32_t num_pmd_items; 191 struct rte_flow_tunnel tunnel; 192 struct rte_flow_action *actions; 193 struct rte_flow_item *items; 194 }; 195 196 struct tunnel_ops { 197 uint32_t id; 198 char type[16]; 199 uint32_t enabled:1; 200 uint32_t actions:1; 201 uint32_t items:1; 202 }; 203 204 /** Information for an extended statistics to show. */ 205 struct xstat_display_info { 206 /** Supported xstats IDs in the order of xstats_display */ 207 uint64_t *ids_supp; 208 size_t ids_supp_sz; 209 uint64_t *prev_values; 210 uint64_t *curr_values; 211 uint64_t prev_ns; 212 bool allocated; 213 }; 214 215 /** 216 * The data structure associated with each port. 217 */ 218 struct rte_port { 219 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */ 220 struct rte_eth_conf dev_conf; /**< Port configuration. */ 221 struct rte_ether_addr eth_addr; /**< Port ethernet address */ 222 struct rte_eth_stats stats; /**< Last port statistics */ 223 unsigned int socket_id; /**< For NUMA support */ 224 uint16_t parse_tunnel:1; /**< Parse internal headers */ 225 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 226 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 227 uint16_t tx_vlan_id;/**< The tag ID */ 228 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 229 volatile uint16_t port_status; /**< port started or not */ 230 uint8_t need_setup; /**< port just attached */ 231 uint8_t need_reconfig; /**< need reconfiguring port or not */ 232 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 233 uint8_t rss_flag; /**< enable rss or not */ 234 uint8_t dcb_flag; /**< enable dcb */ 235 uint16_t nb_rx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx desc number */ 236 uint16_t nb_tx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx desc number */ 237 struct rte_eth_rxconf rx_conf[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx configuration */ 238 struct rte_eth_txconf tx_conf[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx configuration */ 239 struct rte_ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 240 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 241 uint8_t slave_flag; /**< bonding slave port */ 242 struct port_flow *flow_list; /**< Associated flows. */ 243 struct port_indirect_action *actions_list; 244 /**< Associated indirect actions. */ 245 LIST_HEAD(, port_flow_tunnel) flow_tunnel_list; 246 const struct rte_eth_rxtx_callback *rx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 247 const struct rte_eth_rxtx_callback *tx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1]; 248 /**< metadata value to insert in Tx packets. */ 249 uint32_t tx_metadata; 250 const struct rte_eth_rxtx_callback *tx_set_md_cb[RTE_MAX_QUEUES_PER_PORT+1]; 251 /**< dynamic flags. */ 252 uint64_t mbuf_dynf; 253 const struct rte_eth_rxtx_callback *tx_set_dynf_cb[RTE_MAX_QUEUES_PER_PORT+1]; 254 /** Associated port which is supposed to handle "transfer" flows */ 255 portid_t flow_transfer_proxy; 256 struct xstat_display_info xstats_info; 257 }; 258 259 /** 260 * The data structure associated with each forwarding logical core. 261 * The logical cores are internally numbered by a core index from 0 to 262 * the maximum number of logical cores - 1. 263 * The system CPU identifier of all logical cores are setup in a global 264 * CPU id. configuration table. 265 */ 266 struct fwd_lcore { 267 struct rte_gso_ctx gso_ctx; /**< GSO context */ 268 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 269 void *gro_ctx; /**< GRO context */ 270 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 271 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 272 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 273 volatile char stopped; /**< stop forwarding when set */ 274 }; 275 276 /* 277 * Forwarding mode operations: 278 * - IO forwarding mode (default mode) 279 * Forwards packets unchanged. 280 * 281 * - MAC forwarding mode 282 * Set the source and the destination Ethernet addresses of packets 283 * before forwarding them. 284 * 285 * - IEEE1588 forwarding mode 286 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 287 * filtered and timestamped by the hardware. 288 * Forwards packets unchanged on the same port. 289 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 290 */ 291 typedef int (*port_fwd_begin_t)(portid_t pi); 292 typedef void (*port_fwd_end_t)(portid_t pi); 293 typedef void (*packet_fwd_t)(struct fwd_stream *fs); 294 295 struct fwd_engine { 296 const char *fwd_mode_name; /**< Forwarding mode name. */ 297 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 298 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 299 packet_fwd_t packet_fwd; /**< Mandatory. */ 300 }; 301 302 #define FLEX_ITEM_MAX_SAMPLES_NUM 16 303 #define FLEX_ITEM_MAX_LINKS_NUM 16 304 #define FLEX_MAX_FLOW_PATTERN_LENGTH 64 305 #define FLEX_MAX_PARSERS_NUM 8 306 #define FLEX_MAX_PATTERNS_NUM 64 307 #define FLEX_PARSER_ERR ((struct flex_item *)-1) 308 309 struct flex_item { 310 struct rte_flow_item_flex_conf flex_conf; 311 struct rte_flow_item_flex_handle *flex_handle; 312 uint32_t flex_id; 313 }; 314 315 struct flex_pattern { 316 struct rte_flow_item_flex spec, mask; 317 uint8_t spec_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 318 uint8_t mask_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH]; 319 }; 320 extern struct flex_item *flex_items[RTE_MAX_ETHPORTS][FLEX_MAX_PARSERS_NUM]; 321 extern struct flex_pattern flex_patterns[FLEX_MAX_PATTERNS_NUM]; 322 323 #define BURST_TX_WAIT_US 1 324 #define BURST_TX_RETRIES 64 325 326 extern uint32_t burst_tx_delay_time; 327 extern uint32_t burst_tx_retry_num; 328 329 extern struct fwd_engine io_fwd_engine; 330 extern struct fwd_engine mac_fwd_engine; 331 extern struct fwd_engine mac_swap_engine; 332 extern struct fwd_engine flow_gen_engine; 333 extern struct fwd_engine rx_only_engine; 334 extern struct fwd_engine tx_only_engine; 335 extern struct fwd_engine csum_fwd_engine; 336 extern struct fwd_engine icmp_echo_engine; 337 extern struct fwd_engine noisy_vnf_engine; 338 extern struct fwd_engine five_tuple_swap_fwd_engine; 339 #ifdef RTE_LIBRTE_IEEE1588 340 extern struct fwd_engine ieee1588_fwd_engine; 341 #endif 342 extern struct fwd_engine shared_rxq_engine; 343 344 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 345 extern cmdline_parse_inst_t cmd_set_raw; 346 extern cmdline_parse_inst_t cmd_show_set_raw; 347 extern cmdline_parse_inst_t cmd_show_set_raw_all; 348 extern cmdline_parse_inst_t cmd_set_flex_is_pattern; 349 extern cmdline_parse_inst_t cmd_set_flex_spec_pattern; 350 351 extern uint16_t mempool_flags; 352 353 /** 354 * Forwarding Configuration 355 * 356 */ 357 struct fwd_config { 358 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 359 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 360 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 361 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 362 }; 363 364 /** 365 * DCB mode enable 366 */ 367 enum dcb_mode_enable 368 { 369 DCB_VT_ENABLED, 370 DCB_ENABLED 371 }; 372 373 extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */ 374 375 /* globals used for configuration */ 376 extern uint8_t record_core_cycles; /**< Enables measurement of CPU cycles */ 377 extern uint8_t record_burst_stats; /**< Enables display of RX and TX bursts */ 378 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 379 extern int testpmd_logtype; /**< Log type for testpmd logs */ 380 extern uint8_t interactive; 381 extern uint8_t auto_start; 382 extern uint8_t tx_first; 383 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */ 384 extern uint8_t numa_support; /**< set by "--numa" parameter */ 385 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 386 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 387 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */ 388 extern uint8_t mp_alloc_type; 389 /**< set by "--mp-anon" or "--mp-alloc" parameter */ 390 extern uint32_t eth_link_speed; 391 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 392 extern uint8_t no_device_start; /**<set by "--disable-device-start" parameter */ 393 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 394 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 395 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 396 extern uint32_t event_print_mask; 397 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */ 398 extern bool setup_on_probe_event; /**< disabled by port setup-on iterator */ 399 extern uint8_t hot_plug; /**< enable by "--hot-plug" parameter */ 400 extern int do_mlockall; /**< set by "--mlockall" or "--no-mlockall" parameter */ 401 extern uint8_t clear_ptypes; /**< disabled by set ptype cmd */ 402 403 #ifdef RTE_LIBRTE_IXGBE_BYPASS 404 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 405 #endif 406 407 /* 408 * Store specified sockets on which memory pool to be used by ports 409 * is allocated. 410 */ 411 extern uint8_t port_numa[RTE_MAX_ETHPORTS]; 412 413 /* 414 * Store specified sockets on which RX ring to be used by ports 415 * is allocated. 416 */ 417 extern uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 418 419 /* 420 * Store specified sockets on which TX ring to be used by ports 421 * is allocated. 422 */ 423 extern uint8_t txring_numa[RTE_MAX_ETHPORTS]; 424 425 extern uint8_t socket_num; 426 427 /* 428 * Configuration of logical cores: 429 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 430 */ 431 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 432 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 433 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 434 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 435 extern unsigned int num_sockets; 436 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES]; 437 438 /* 439 * Configuration of Ethernet ports: 440 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 441 */ 442 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 443 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 444 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 445 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 446 extern struct rte_port *ports; 447 448 extern struct rte_eth_rxmode rx_mode; 449 extern struct rte_eth_txmode tx_mode; 450 451 extern uint64_t rss_hf; 452 453 extern queueid_t nb_hairpinq; 454 extern queueid_t nb_rxq; 455 extern queueid_t nb_txq; 456 457 extern uint16_t nb_rxd; 458 extern uint16_t nb_txd; 459 460 extern int16_t rx_free_thresh; 461 extern int8_t rx_drop_en; 462 extern int16_t tx_free_thresh; 463 extern int16_t tx_rs_thresh; 464 465 extern uint16_t noisy_tx_sw_bufsz; 466 extern uint16_t noisy_tx_sw_buf_flush_time; 467 extern uint64_t noisy_lkup_mem_sz; 468 extern uint64_t noisy_lkup_num_writes; 469 extern uint64_t noisy_lkup_num_reads; 470 extern uint64_t noisy_lkup_num_reads_writes; 471 472 extern uint8_t dcb_config; 473 474 extern uint32_t mbuf_data_size_n; 475 extern uint16_t mbuf_data_size[MAX_SEGS_BUFFER_SPLIT]; 476 /**< Mbuf data space size. */ 477 extern uint32_t param_total_num_mbufs; 478 479 extern uint16_t stats_period; 480 481 extern struct rte_eth_xstat_name *xstats_display; 482 extern unsigned int xstats_display_num; 483 484 extern uint16_t hairpin_mode; 485 486 #ifdef RTE_LIB_LATENCYSTATS 487 extern uint8_t latencystats_enabled; 488 extern lcoreid_t latencystats_lcore_id; 489 #endif 490 491 #ifdef RTE_LIB_BITRATESTATS 492 extern lcoreid_t bitrate_lcore_id; 493 extern uint8_t bitrate_enabled; 494 #endif 495 496 extern struct rte_eth_fdir_conf fdir_conf; 497 498 extern uint32_t max_rx_pkt_len; 499 500 /* 501 * Configuration of packet segments used to scatter received packets 502 * if some of split features is configured. 503 */ 504 extern uint16_t rx_pkt_seg_lengths[MAX_SEGS_BUFFER_SPLIT]; 505 extern uint8_t rx_pkt_nb_segs; /**< Number of segments to split */ 506 extern uint16_t rx_pkt_seg_offsets[MAX_SEGS_BUFFER_SPLIT]; 507 extern uint8_t rx_pkt_nb_offs; /**< Number of specified offsets */ 508 509 /* 510 * Configuration of packet segments used by the "txonly" processing engine. 511 */ 512 #define TXONLY_DEF_PACKET_LEN 64 513 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 514 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 515 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 516 extern uint32_t tx_pkt_times_intra; 517 extern uint32_t tx_pkt_times_inter; 518 519 enum tx_pkt_split { 520 TX_PKT_SPLIT_OFF, 521 TX_PKT_SPLIT_ON, 522 TX_PKT_SPLIT_RND, 523 }; 524 525 extern enum tx_pkt_split tx_pkt_split; 526 527 extern uint8_t txonly_multi_flow; 528 529 extern uint32_t rxq_share; 530 531 extern uint16_t nb_pkt_per_burst; 532 extern uint16_t nb_pkt_flowgen_clones; 533 extern int nb_flows_flowgen; 534 extern uint16_t mb_mempool_cache; 535 extern int8_t rx_pthresh; 536 extern int8_t rx_hthresh; 537 extern int8_t rx_wthresh; 538 extern int8_t tx_pthresh; 539 extern int8_t tx_hthresh; 540 extern int8_t tx_wthresh; 541 542 extern uint16_t tx_udp_src_port; 543 extern uint16_t tx_udp_dst_port; 544 545 extern uint32_t tx_ip_src_addr; 546 extern uint32_t tx_ip_dst_addr; 547 548 extern struct fwd_config cur_fwd_config; 549 extern struct fwd_engine *cur_fwd_eng; 550 extern uint32_t retry_enabled; 551 extern struct fwd_lcore **fwd_lcores; 552 extern struct fwd_stream **fwd_streams; 553 554 extern uint16_t vxlan_gpe_udp_port; /**< UDP port of tunnel VXLAN-GPE. */ 555 extern uint16_t geneve_udp_port; /**< UDP port of tunnel GENEVE. */ 556 557 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 558 extern struct rte_ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 559 560 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 561 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 562 563 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32 564 #define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \ 565 GRO_DEFAULT_ITEM_NUM_PER_FLOW) 566 567 #define GRO_DEFAULT_FLUSH_CYCLES 1 568 #define GRO_MAX_FLUSH_CYCLES 4 569 570 struct gro_status { 571 struct rte_gro_param param; 572 uint8_t enable; 573 }; 574 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS]; 575 extern uint8_t gro_flush_cycles; 576 577 #define GSO_MAX_PKT_BURST 2048 578 struct gso_status { 579 uint8_t enable; 580 }; 581 extern struct gso_status gso_ports[RTE_MAX_ETHPORTS]; 582 extern uint16_t gso_max_segment_size; 583 584 /* VXLAN encap/decap parameters. */ 585 struct vxlan_encap_conf { 586 uint32_t select_ipv4:1; 587 uint32_t select_vlan:1; 588 uint32_t select_tos_ttl:1; 589 uint8_t vni[3]; 590 rte_be16_t udp_src; 591 rte_be16_t udp_dst; 592 rte_be32_t ipv4_src; 593 rte_be32_t ipv4_dst; 594 uint8_t ipv6_src[16]; 595 uint8_t ipv6_dst[16]; 596 rte_be16_t vlan_tci; 597 uint8_t ip_tos; 598 uint8_t ip_ttl; 599 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 600 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 601 }; 602 603 extern struct vxlan_encap_conf vxlan_encap_conf; 604 605 /* NVGRE encap/decap parameters. */ 606 struct nvgre_encap_conf { 607 uint32_t select_ipv4:1; 608 uint32_t select_vlan:1; 609 uint8_t tni[3]; 610 rte_be32_t ipv4_src; 611 rte_be32_t ipv4_dst; 612 uint8_t ipv6_src[16]; 613 uint8_t ipv6_dst[16]; 614 rte_be16_t vlan_tci; 615 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 616 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 617 }; 618 619 extern struct nvgre_encap_conf nvgre_encap_conf; 620 621 /* L2 encap parameters. */ 622 struct l2_encap_conf { 623 uint32_t select_ipv4:1; 624 uint32_t select_vlan:1; 625 rte_be16_t vlan_tci; 626 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 627 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 628 }; 629 extern struct l2_encap_conf l2_encap_conf; 630 631 /* L2 decap parameters. */ 632 struct l2_decap_conf { 633 uint32_t select_vlan:1; 634 }; 635 extern struct l2_decap_conf l2_decap_conf; 636 637 /* MPLSoGRE encap parameters. */ 638 struct mplsogre_encap_conf { 639 uint32_t select_ipv4:1; 640 uint32_t select_vlan:1; 641 uint8_t label[3]; 642 rte_be32_t ipv4_src; 643 rte_be32_t ipv4_dst; 644 uint8_t ipv6_src[16]; 645 uint8_t ipv6_dst[16]; 646 rte_be16_t vlan_tci; 647 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 648 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 649 }; 650 extern struct mplsogre_encap_conf mplsogre_encap_conf; 651 652 /* MPLSoGRE decap parameters. */ 653 struct mplsogre_decap_conf { 654 uint32_t select_ipv4:1; 655 uint32_t select_vlan:1; 656 }; 657 extern struct mplsogre_decap_conf mplsogre_decap_conf; 658 659 /* MPLSoUDP encap parameters. */ 660 struct mplsoudp_encap_conf { 661 uint32_t select_ipv4:1; 662 uint32_t select_vlan:1; 663 uint8_t label[3]; 664 rte_be16_t udp_src; 665 rte_be16_t udp_dst; 666 rte_be32_t ipv4_src; 667 rte_be32_t ipv4_dst; 668 uint8_t ipv6_src[16]; 669 uint8_t ipv6_dst[16]; 670 rte_be16_t vlan_tci; 671 uint8_t eth_src[RTE_ETHER_ADDR_LEN]; 672 uint8_t eth_dst[RTE_ETHER_ADDR_LEN]; 673 }; 674 extern struct mplsoudp_encap_conf mplsoudp_encap_conf; 675 676 /* MPLSoUDP decap parameters. */ 677 struct mplsoudp_decap_conf { 678 uint32_t select_ipv4:1; 679 uint32_t select_vlan:1; 680 }; 681 extern struct mplsoudp_decap_conf mplsoudp_decap_conf; 682 683 extern enum rte_eth_rx_mq_mode rx_mq_mode; 684 685 extern struct rte_flow_action_conntrack conntrack_context; 686 687 extern int proc_id; 688 extern unsigned int num_procs; 689 690 static inline bool 691 is_proc_primary(void) 692 { 693 return rte_eal_process_type() == RTE_PROC_PRIMARY; 694 } 695 696 static inline unsigned int 697 lcore_num(void) 698 { 699 unsigned int i; 700 701 for (i = 0; i < RTE_MAX_LCORE; ++i) 702 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 703 return i; 704 705 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 706 } 707 708 void 709 parse_fwd_portlist(const char *port); 710 711 static inline struct fwd_lcore * 712 current_fwd_lcore(void) 713 { 714 return fwd_lcores[lcore_num()]; 715 } 716 717 /* Mbuf Pools */ 718 static inline void 719 mbuf_poolname_build(unsigned int sock_id, char *mp_name, 720 int name_size, uint16_t idx) 721 { 722 if (!idx) 723 snprintf(mp_name, name_size, 724 MBUF_POOL_NAME_PFX "_%u", sock_id); 725 else 726 snprintf(mp_name, name_size, 727 MBUF_POOL_NAME_PFX "_%hu_%hu", (uint16_t)sock_id, idx); 728 } 729 730 static inline struct rte_mempool * 731 mbuf_pool_find(unsigned int sock_id, uint16_t idx) 732 { 733 char pool_name[RTE_MEMPOOL_NAMESIZE]; 734 735 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name), idx); 736 return rte_mempool_lookup((const char *)pool_name); 737 } 738 739 /** 740 * Read/Write operations on a PCI register of a port. 741 */ 742 static inline uint32_t 743 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 744 { 745 const struct rte_pci_device *pci_dev; 746 const struct rte_bus *bus; 747 void *reg_addr; 748 uint32_t reg_v; 749 750 if (!port->dev_info.device) { 751 fprintf(stderr, "Invalid device\n"); 752 return 0; 753 } 754 755 bus = rte_bus_find_by_device(port->dev_info.device); 756 if (bus && !strcmp(bus->name, "pci")) { 757 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 758 } else { 759 fprintf(stderr, "Not a PCI device\n"); 760 return 0; 761 } 762 763 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 764 reg_v = *((volatile uint32_t *)reg_addr); 765 return rte_le_to_cpu_32(reg_v); 766 } 767 768 #define port_id_pci_reg_read(pt_id, reg_off) \ 769 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 770 771 static inline void 772 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 773 { 774 const struct rte_pci_device *pci_dev; 775 const struct rte_bus *bus; 776 void *reg_addr; 777 778 if (!port->dev_info.device) { 779 fprintf(stderr, "Invalid device\n"); 780 return; 781 } 782 783 bus = rte_bus_find_by_device(port->dev_info.device); 784 if (bus && !strcmp(bus->name, "pci")) { 785 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 786 } else { 787 fprintf(stderr, "Not a PCI device\n"); 788 return; 789 } 790 791 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 792 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 793 } 794 795 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 796 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 797 798 static inline void 799 get_start_cycles(uint64_t *start_tsc) 800 { 801 if (record_core_cycles) 802 *start_tsc = rte_rdtsc(); 803 } 804 805 static inline void 806 get_end_cycles(struct fwd_stream *fs, uint64_t start_tsc) 807 { 808 if (record_core_cycles) 809 fs->core_cycles += rte_rdtsc() - start_tsc; 810 } 811 812 static inline void 813 inc_rx_burst_stats(struct fwd_stream *fs, uint16_t nb_rx) 814 { 815 if (record_burst_stats) 816 fs->rx_burst_stats.pkt_burst_spread[nb_rx]++; 817 } 818 819 static inline void 820 inc_tx_burst_stats(struct fwd_stream *fs, uint16_t nb_tx) 821 { 822 if (record_burst_stats) 823 fs->tx_burst_stats.pkt_burst_spread[nb_tx]++; 824 } 825 826 /* Prototypes */ 827 unsigned int parse_item_list(const char *str, const char *item_name, 828 unsigned int max_items, 829 unsigned int *parsed_items, int check_unique_values); 830 void launch_args_parse(int argc, char** argv); 831 void cmdline_read_from_file(const char *filename); 832 void prompt(void); 833 void prompt_exit(void); 834 void nic_stats_display(portid_t port_id); 835 void nic_stats_clear(portid_t port_id); 836 void nic_xstats_display(portid_t port_id); 837 void nic_xstats_clear(portid_t port_id); 838 void device_infos_display(const char *identifier); 839 void port_infos_display(portid_t port_id); 840 void port_summary_display(portid_t port_id); 841 void port_eeprom_display(portid_t port_id); 842 void port_module_eeprom_display(portid_t port_id); 843 void port_summary_header_display(void); 844 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 845 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 846 void fwd_lcores_config_display(void); 847 bool pkt_fwd_shared_rxq_check(void); 848 void pkt_fwd_config_display(struct fwd_config *cfg); 849 void rxtx_config_display(void); 850 void fwd_config_setup(void); 851 void set_def_fwd_config(void); 852 void reconfig(portid_t new_port_id, unsigned socket_id); 853 int init_fwd_streams(void); 854 void update_fwd_ports(portid_t new_pid); 855 856 void set_fwd_eth_peer(portid_t port_id, char *peer_addr); 857 858 void port_mtu_set(portid_t port_id, uint16_t mtu); 859 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 860 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 861 uint8_t bit_v); 862 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 863 uint8_t bit1_pos, uint8_t bit2_pos); 864 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 865 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 866 void port_reg_display(portid_t port_id, uint32_t reg_off); 867 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 868 int port_action_handle_create(portid_t port_id, uint32_t id, 869 const struct rte_flow_indir_action_conf *conf, 870 const struct rte_flow_action *action); 871 int port_action_handle_destroy(portid_t port_id, 872 uint32_t n, const uint32_t *action); 873 struct rte_flow_action_handle *port_action_handle_get_by_id(portid_t port_id, 874 uint32_t id); 875 int port_action_handle_update(portid_t port_id, uint32_t id, 876 const struct rte_flow_action *action); 877 int port_flow_validate(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_flow_create(portid_t port_id, 883 const struct rte_flow_attr *attr, 884 const struct rte_flow_item *pattern, 885 const struct rte_flow_action *actions, 886 const struct tunnel_ops *tunnel_ops); 887 int port_action_handle_query(portid_t port_id, uint32_t id); 888 void update_age_action_context(const struct rte_flow_action *actions, 889 struct port_flow *pf); 890 int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule); 891 int port_flow_flush(portid_t port_id); 892 int port_flow_dump(portid_t port_id, bool dump_all, 893 uint32_t rule, const char *file_name); 894 int port_flow_query(portid_t port_id, uint32_t rule, 895 const struct rte_flow_action *action); 896 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group); 897 void port_flow_aged(portid_t port_id, uint8_t destroy); 898 const char *port_flow_tunnel_type(struct rte_flow_tunnel *tunnel); 899 struct port_flow_tunnel * 900 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun); 901 void port_flow_tunnel_list(portid_t port_id); 902 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id); 903 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops); 904 int port_flow_isolate(portid_t port_id, int set); 905 int port_meter_policy_add(portid_t port_id, uint32_t policy_id, 906 const struct rte_flow_action *actions); 907 908 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 909 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 910 911 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 912 int set_fwd_lcores_mask(uint64_t lcoremask); 913 void set_fwd_lcores_number(uint16_t nb_lc); 914 915 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 916 void set_fwd_ports_mask(uint64_t portmask); 917 void set_fwd_ports_number(uint16_t nb_pt); 918 int port_is_forwarding(portid_t port_id); 919 920 void rx_vlan_strip_set(portid_t port_id, int on); 921 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 922 923 void rx_vlan_filter_set(portid_t port_id, int on); 924 void rx_vlan_all_filter_set(portid_t port_id, int on); 925 void rx_vlan_qinq_strip_set(portid_t port_id, int on); 926 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 927 void vlan_extend_set(portid_t port_id, int on); 928 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 929 uint16_t tp_id); 930 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 931 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 932 void tx_vlan_reset(portid_t port_id); 933 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 934 935 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 936 937 void set_xstats_hide_zero(uint8_t on_off); 938 939 void set_record_core_cycles(uint8_t on_off); 940 void set_record_burst_stats(uint8_t on_off); 941 void set_verbose_level(uint16_t vb_level); 942 void set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 943 void show_rx_pkt_segments(void); 944 void set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs); 945 void show_rx_pkt_offsets(void); 946 void set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs); 947 void show_tx_pkt_segments(void); 948 void set_tx_pkt_times(unsigned int *tx_times); 949 void show_tx_pkt_times(void); 950 void set_tx_pkt_split(const char *name); 951 int parse_fec_mode(const char *name, uint32_t *fec_capa); 952 void show_fec_capability(uint32_t num, struct rte_eth_fec_capa *speed_fec_capa); 953 void set_nb_pkt_per_burst(uint16_t pkt_burst); 954 char *list_pkt_forwarding_modes(void); 955 char *list_pkt_forwarding_retry_modes(void); 956 void set_pkt_forwarding_mode(const char *fwd_mode); 957 void start_packet_forwarding(int with_tx_first); 958 void fwd_stats_display(void); 959 void fwd_stats_reset(void); 960 void stop_packet_forwarding(void); 961 void dev_set_link_up(portid_t pid); 962 void dev_set_link_down(portid_t pid); 963 void init_port_config(void); 964 void set_port_slave_flag(portid_t slave_pid); 965 void clear_port_slave_flag(portid_t slave_pid); 966 uint8_t port_is_bonding_slave(portid_t slave_pid); 967 968 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 969 enum rte_eth_nb_tcs num_tcs, 970 uint8_t pfc_en); 971 int start_port(portid_t pid); 972 void stop_port(portid_t pid); 973 void close_port(portid_t pid); 974 void reset_port(portid_t pid); 975 void attach_port(char *identifier); 976 void detach_devargs(char *identifier); 977 void detach_port_device(portid_t port_id); 978 int all_ports_stopped(void); 979 int port_is_stopped(portid_t port_id); 980 int port_is_started(portid_t port_id); 981 void pmd_test_exit(void); 982 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE) 983 void fdir_get_infos(portid_t port_id); 984 #endif 985 void fdir_set_flex_mask(portid_t port_id, 986 struct rte_eth_fdir_flex_mask *cfg); 987 void fdir_set_flex_payload(portid_t port_id, 988 struct rte_eth_flex_payload_cfg *cfg); 989 void port_rss_reta_info(portid_t port_id, 990 struct rte_eth_rss_reta_entry64 *reta_conf, 991 uint16_t nb_entries); 992 993 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 994 995 int 996 rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id, 997 uint16_t nb_rx_desc, unsigned int socket_id, 998 struct rte_eth_rxconf *rx_conf, struct rte_mempool *mp); 999 1000 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 1001 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 1002 uint64_t q_msk); 1003 1004 void port_rss_hash_conf_show(portid_t port_id, int show_rss_key); 1005 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 1006 uint8_t *hash_key, uint8_t hash_key_len); 1007 int rx_queue_id_is_invalid(queueid_t rxq_id); 1008 int tx_queue_id_is_invalid(queueid_t txq_id); 1009 void setup_gro(const char *onoff, portid_t port_id); 1010 void setup_gro_flush_cycles(uint8_t cycles); 1011 void show_gro(portid_t port_id); 1012 void setup_gso(const char *mode, portid_t port_id); 1013 int eth_dev_info_get_print_err(uint16_t port_id, 1014 struct rte_eth_dev_info *dev_info); 1015 int eth_dev_conf_get_print_err(uint16_t port_id, 1016 struct rte_eth_conf *dev_conf); 1017 void eth_set_promisc_mode(uint16_t port_id, int enable); 1018 void eth_set_allmulticast_mode(uint16_t port, int enable); 1019 int eth_link_get_nowait_print_err(uint16_t port_id, struct rte_eth_link *link); 1020 int eth_macaddr_get_print_err(uint16_t port_id, 1021 struct rte_ether_addr *mac_addr); 1022 1023 /* Functions to display the set of MAC addresses added to a port*/ 1024 void show_macs(portid_t port_id); 1025 void show_mcast_macs(portid_t port_id); 1026 1027 /* Functions to manage the set of filtered Multicast MAC addresses */ 1028 void mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr); 1029 void mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr); 1030 void port_dcb_info_display(portid_t port_id); 1031 1032 uint8_t *open_file(const char *file_path, uint32_t *size); 1033 int save_file(const char *file_path, uint8_t *buf, uint32_t size); 1034 int close_file(uint8_t *buf); 1035 1036 void port_queue_region_info_display(portid_t port_id, void *buf); 1037 1038 enum print_warning { 1039 ENABLED_WARN = 0, 1040 DISABLED_WARN 1041 }; 1042 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 1043 void print_valid_ports(void); 1044 int new_socket_id(unsigned int socket_id); 1045 1046 queueid_t get_allowed_max_nb_rxq(portid_t *pid); 1047 int check_nb_rxq(queueid_t rxq); 1048 queueid_t get_allowed_max_nb_txq(portid_t *pid); 1049 int check_nb_txq(queueid_t txq); 1050 int check_nb_rxd(queueid_t rxd); 1051 int check_nb_txd(queueid_t txd); 1052 queueid_t get_allowed_max_nb_hairpinq(portid_t *pid); 1053 int check_nb_hairpinq(queueid_t hairpinq); 1054 1055 uint16_t dump_rx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1056 uint16_t nb_pkts, __rte_unused uint16_t max_pkts, 1057 __rte_unused void *user_param); 1058 1059 uint16_t dump_tx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], 1060 uint16_t nb_pkts, __rte_unused void *user_param); 1061 1062 void add_rx_dump_callbacks(portid_t portid); 1063 void remove_rx_dump_callbacks(portid_t portid); 1064 void add_tx_dump_callbacks(portid_t portid); 1065 void remove_tx_dump_callbacks(portid_t portid); 1066 void configure_rxtx_dump_callbacks(uint16_t verbose); 1067 1068 uint16_t tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue, 1069 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1070 __rte_unused void *user_param); 1071 void add_tx_md_callback(portid_t portid); 1072 void remove_tx_md_callback(portid_t portid); 1073 1074 uint16_t tx_pkt_set_dynf(uint16_t port_id, __rte_unused uint16_t queue, 1075 struct rte_mbuf *pkts[], uint16_t nb_pkts, 1076 __rte_unused void *user_param); 1077 void add_tx_dynf_callback(portid_t portid); 1078 void remove_tx_dynf_callback(portid_t portid); 1079 int update_mtu_from_frame_size(portid_t portid, uint32_t max_rx_pktlen); 1080 int update_jumbo_frame_offload(portid_t portid); 1081 void flex_item_create(portid_t port_id, uint16_t flex_id, const char *filename); 1082 void flex_item_destroy(portid_t port_id, uint16_t flex_id); 1083 void port_flex_item_flush(portid_t port_id); 1084 1085 extern int flow_parse(const char *src, void *result, unsigned int size, 1086 struct rte_flow_attr **attr, 1087 struct rte_flow_item **pattern, 1088 struct rte_flow_action **actions); 1089 1090 /* 1091 * Work-around of a compilation error with ICC on invocations of the 1092 * rte_be_to_cpu_16() function. 1093 */ 1094 #ifdef __GCC__ 1095 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 1096 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 1097 #else 1098 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 1099 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 1100 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 1101 #else 1102 #define RTE_BE_TO_CPU_16(be_16_v) \ 1103 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 1104 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 1105 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 1106 #endif 1107 #endif /* __GCC__ */ 1108 1109 #define TESTPMD_LOG(level, fmt, args...) \ 1110 rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args) 1111 1112 #endif /* _TESTPMD_H_ */ 1113