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 <rte_pci.h> 9 #include <rte_bus_pci.h> 10 #include <rte_gro.h> 11 #include <rte_gso.h> 12 13 #define RTE_PORT_ALL (~(portid_t)0x0) 14 15 #define RTE_TEST_RX_DESC_MAX 2048 16 #define RTE_TEST_TX_DESC_MAX 2048 17 18 #define RTE_PORT_STOPPED (uint16_t)0 19 #define RTE_PORT_STARTED (uint16_t)1 20 #define RTE_PORT_CLOSED (uint16_t)2 21 #define RTE_PORT_HANDLING (uint16_t)3 22 23 /* 24 * It is used to allocate the memory for hash key. 25 * The hash key size is NIC dependent. 26 */ 27 #define RSS_HASH_KEY_LENGTH 64 28 29 /* 30 * Default size of the mbuf data buffer to receive standard 1518-byte 31 * Ethernet frames in a mono-segment memory buffer. 32 */ 33 #define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE 34 /**< Default size of mbuf data buffer. */ 35 36 /* 37 * The maximum number of segments per packet is used when creating 38 * scattered transmit packets composed of a list of mbufs. 39 */ 40 #define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */ 41 42 #define MAX_PKT_BURST 512 43 #define DEF_PKT_BURST 32 44 45 #define DEF_MBUF_CACHE 250 46 47 #define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \ 48 (RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE)) 49 50 #define NUMA_NO_CONFIG 0xFF 51 #define UMA_NO_CONFIG 0xFF 52 53 typedef uint8_t lcoreid_t; 54 typedef uint16_t portid_t; 55 typedef uint16_t queueid_t; 56 typedef uint16_t streamid_t; 57 58 #define MAX_QUEUE_ID ((1 << (sizeof(queueid_t) * 8)) - 1) 59 60 #if defined RTE_LIBRTE_PMD_SOFTNIC && defined RTE_LIBRTE_SCHED 61 #define TM_MODE 1 62 #else 63 #define TM_MODE 0 64 #endif 65 66 enum { 67 PORT_TOPOLOGY_PAIRED, 68 PORT_TOPOLOGY_CHAINED, 69 PORT_TOPOLOGY_LOOP, 70 }; 71 72 #ifdef RTE_TEST_PMD_RECORD_BURST_STATS 73 /** 74 * The data structure associated with RX and TX packet burst statistics 75 * that are recorded for each forwarding stream. 76 */ 77 struct pkt_burst_stats { 78 unsigned int pkt_burst_spread[MAX_PKT_BURST]; 79 }; 80 #endif 81 82 /** 83 * The data structure associated with a forwarding stream between a receive 84 * port/queue and a transmit port/queue. 85 */ 86 struct fwd_stream { 87 /* "read-only" data */ 88 portid_t rx_port; /**< port to poll for received packets */ 89 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */ 90 portid_t tx_port; /**< forwarding port of received packets */ 91 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 92 streamid_t peer_addr; /**< index of peer ethernet address of packets */ 93 94 unsigned int retry_enabled; 95 96 /* "read-write" results */ 97 unsigned int rx_packets; /**< received packets */ 98 unsigned int tx_packets; /**< received packets transmitted */ 99 unsigned int fwd_dropped; /**< received packets not forwarded */ 100 unsigned int rx_bad_ip_csum ; /**< received packets has bad ip checksum */ 101 unsigned int rx_bad_l4_csum ; /**< received packets has bad l4 checksum */ 102 unsigned int gro_times; /**< GRO operation times */ 103 #ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES 104 uint64_t core_cycles; /**< used for RX and TX processing */ 105 #endif 106 #ifdef RTE_TEST_PMD_RECORD_BURST_STATS 107 struct pkt_burst_stats rx_burst_stats; 108 struct pkt_burst_stats tx_burst_stats; 109 #endif 110 }; 111 112 /** Descriptor for a single flow. */ 113 struct port_flow { 114 size_t size; /**< Allocated space including data[]. */ 115 struct port_flow *next; /**< Next flow in list. */ 116 struct port_flow *tmp; /**< Temporary linking. */ 117 uint32_t id; /**< Flow rule ID. */ 118 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 119 struct rte_flow_attr attr; /**< Attributes. */ 120 struct rte_flow_item *pattern; /**< Pattern. */ 121 struct rte_flow_action *actions; /**< Actions. */ 122 uint8_t data[]; /**< Storage for pattern/actions. */ 123 }; 124 125 #ifdef TM_MODE 126 /** 127 * Soft port tm related parameters 128 */ 129 struct softnic_port_tm { 130 uint32_t default_hierarchy_enable; /**< def hierarchy enable flag */ 131 uint32_t hierarchy_config; /**< set to 1 if hierarchy configured */ 132 133 uint32_t n_subports_per_port; /**< Num of subport nodes per port */ 134 uint32_t n_pipes_per_subport; /**< Num of pipe nodes per subport */ 135 136 uint64_t tm_pktfield0_slabpos; /**< Pkt field position for subport */ 137 uint64_t tm_pktfield0_slabmask; /**< Pkt field mask for the subport */ 138 uint64_t tm_pktfield0_slabshr; 139 uint64_t tm_pktfield1_slabpos; /**< Pkt field position for the pipe */ 140 uint64_t tm_pktfield1_slabmask; /**< Pkt field mask for the pipe */ 141 uint64_t tm_pktfield1_slabshr; 142 uint64_t tm_pktfield2_slabpos; /**< Pkt field position table index */ 143 uint64_t tm_pktfield2_slabmask; /**< Pkt field mask for tc table idx */ 144 uint64_t tm_pktfield2_slabshr; 145 uint64_t tm_tc_table[64]; /**< TC translation table */ 146 }; 147 148 /** 149 * The data structure associate with softnic port 150 */ 151 struct softnic_port { 152 unsigned int tm_flag; /**< set to 1 if tm feature is enabled */ 153 struct softnic_port_tm tm; /**< softnic port tm parameters */ 154 }; 155 #endif 156 157 /** 158 * The data structure associated with each port. 159 */ 160 struct rte_port { 161 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */ 162 struct rte_eth_conf dev_conf; /**< Port configuration. */ 163 struct ether_addr eth_addr; /**< Port ethernet address */ 164 struct rte_eth_stats stats; /**< Last port statistics */ 165 uint64_t tx_dropped; /**< If no descriptor in TX ring */ 166 struct fwd_stream *rx_stream; /**< Port RX stream, if unique */ 167 struct fwd_stream *tx_stream; /**< Port TX stream, if unique */ 168 unsigned int socket_id; /**< For NUMA support */ 169 uint16_t parse_tunnel:1; /**< Parse internal headers */ 170 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 171 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 172 uint16_t tx_vlan_id;/**< The tag ID */ 173 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 174 void *fwd_ctx; /**< Forwarding mode context */ 175 uint64_t rx_bad_ip_csum; /**< rx pkts with bad ip checksum */ 176 uint64_t rx_bad_l4_csum; /**< rx pkts with bad l4 checksum */ 177 uint8_t tx_queue_stats_mapping_enabled; 178 uint8_t rx_queue_stats_mapping_enabled; 179 volatile uint16_t port_status; /**< port started or not */ 180 uint8_t need_reconfig; /**< need reconfiguring port or not */ 181 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 182 uint8_t rss_flag; /**< enable rss or not */ 183 uint8_t dcb_flag; /**< enable dcb */ 184 struct rte_eth_rxconf rx_conf; /**< rx configuration */ 185 struct rte_eth_txconf tx_conf; /**< tx configuration */ 186 struct ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 187 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 188 uint8_t slave_flag; /**< bonding slave port */ 189 struct port_flow *flow_list; /**< Associated flows. */ 190 #ifdef TM_MODE 191 unsigned int softnic_enable; /**< softnic flag */ 192 struct softnic_port softport; /**< softnic port params */ 193 #endif 194 }; 195 196 /** 197 * The data structure associated with each forwarding logical core. 198 * The logical cores are internally numbered by a core index from 0 to 199 * the maximum number of logical cores - 1. 200 * The system CPU identifier of all logical cores are setup in a global 201 * CPU id. configuration table. 202 */ 203 struct fwd_lcore { 204 struct rte_gso_ctx gso_ctx; /**< GSO context */ 205 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 206 void *gro_ctx; /**< GRO context */ 207 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 208 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 209 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 210 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 211 volatile char stopped; /**< stop forwarding when set */ 212 }; 213 214 /* 215 * Forwarding mode operations: 216 * - IO forwarding mode (default mode) 217 * Forwards packets unchanged. 218 * 219 * - MAC forwarding mode 220 * Set the source and the destination Ethernet addresses of packets 221 * before forwarding them. 222 * 223 * - IEEE1588 forwarding mode 224 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 225 * filtered and timestamped by the hardware. 226 * Forwards packets unchanged on the same port. 227 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 228 */ 229 typedef void (*port_fwd_begin_t)(portid_t pi); 230 typedef void (*port_fwd_end_t)(portid_t pi); 231 typedef void (*packet_fwd_t)(struct fwd_stream *fs); 232 233 struct fwd_engine { 234 const char *fwd_mode_name; /**< Forwarding mode name. */ 235 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 236 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 237 packet_fwd_t packet_fwd; /**< Mandatory. */ 238 }; 239 240 #define BURST_TX_WAIT_US 1 241 #define BURST_TX_RETRIES 64 242 243 extern uint32_t burst_tx_delay_time; 244 extern uint32_t burst_tx_retry_num; 245 246 extern struct fwd_engine io_fwd_engine; 247 extern struct fwd_engine mac_fwd_engine; 248 extern struct fwd_engine mac_swap_engine; 249 extern struct fwd_engine flow_gen_engine; 250 extern struct fwd_engine rx_only_engine; 251 extern struct fwd_engine tx_only_engine; 252 extern struct fwd_engine csum_fwd_engine; 253 extern struct fwd_engine icmp_echo_engine; 254 #ifdef TM_MODE 255 extern struct fwd_engine softnic_tm_engine; 256 extern struct fwd_engine softnic_tm_bypass_engine; 257 #endif 258 #ifdef RTE_LIBRTE_IEEE1588 259 extern struct fwd_engine ieee1588_fwd_engine; 260 #endif 261 262 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 263 264 /** 265 * Forwarding Configuration 266 * 267 */ 268 struct fwd_config { 269 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 270 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 271 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 272 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 273 }; 274 275 /** 276 * DCB mode enable 277 */ 278 enum dcb_mode_enable 279 { 280 DCB_VT_ENABLED, 281 DCB_ENABLED 282 }; 283 284 #define MAX_TX_QUEUE_STATS_MAPPINGS 1024 /* MAX_PORT of 32 @ 32 tx_queues/port */ 285 #define MAX_RX_QUEUE_STATS_MAPPINGS 4096 /* MAX_PORT of 32 @ 128 rx_queues/port */ 286 287 struct queue_stats_mappings { 288 portid_t port_id; 289 uint16_t queue_id; 290 uint8_t stats_counter_id; 291 } __rte_cache_aligned; 292 293 extern struct queue_stats_mappings tx_queue_stats_mappings_array[]; 294 extern struct queue_stats_mappings rx_queue_stats_mappings_array[]; 295 296 /* Assign both tx and rx queue stats mappings to the same default values */ 297 extern struct queue_stats_mappings *tx_queue_stats_mappings; 298 extern struct queue_stats_mappings *rx_queue_stats_mappings; 299 300 extern uint16_t nb_tx_queue_stats_mappings; 301 extern uint16_t nb_rx_queue_stats_mappings; 302 303 extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */ 304 305 /* globals used for configuration */ 306 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 307 extern int testpmd_logtype; /**< Log type for testpmd logs */ 308 extern uint8_t interactive; 309 extern uint8_t auto_start; 310 extern uint8_t tx_first; 311 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */ 312 extern uint8_t numa_support; /**< set by "--numa" parameter */ 313 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 314 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 315 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */ 316 extern uint8_t mp_anon; /**< set by "--mp-anon" parameter */ 317 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 318 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 319 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 320 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 321 extern uint32_t event_print_mask; 322 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */ 323 324 #ifdef RTE_LIBRTE_IXGBE_BYPASS 325 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 326 #endif 327 328 /* 329 * Store specified sockets on which memory pool to be used by ports 330 * is allocated. 331 */ 332 uint8_t port_numa[RTE_MAX_ETHPORTS]; 333 334 /* 335 * Store specified sockets on which RX ring to be used by ports 336 * is allocated. 337 */ 338 uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 339 340 /* 341 * Store specified sockets on which TX ring to be used by ports 342 * is allocated. 343 */ 344 uint8_t txring_numa[RTE_MAX_ETHPORTS]; 345 346 extern uint8_t socket_num; 347 348 /* 349 * Configuration of logical cores: 350 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 351 */ 352 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 353 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 354 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 355 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 356 extern unsigned int num_sockets; 357 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES]; 358 359 /* 360 * Configuration of Ethernet ports: 361 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 362 */ 363 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 364 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 365 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 366 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 367 extern struct rte_port *ports; 368 369 extern struct rte_eth_rxmode rx_mode; 370 extern struct rte_eth_txmode tx_mode; 371 372 extern uint64_t rss_hf; 373 374 extern queueid_t nb_rxq; 375 extern queueid_t nb_txq; 376 377 extern uint16_t nb_rxd; 378 extern uint16_t nb_txd; 379 380 extern int16_t rx_free_thresh; 381 extern int8_t rx_drop_en; 382 extern int16_t tx_free_thresh; 383 extern int16_t tx_rs_thresh; 384 385 extern uint8_t dcb_config; 386 extern uint8_t dcb_test; 387 extern enum dcb_queue_mapping_mode dcb_q_mapping; 388 389 extern uint16_t mbuf_data_size; /**< Mbuf data space size. */ 390 extern uint32_t param_total_num_mbufs; 391 392 extern uint16_t stats_period; 393 394 #ifdef RTE_LIBRTE_LATENCY_STATS 395 extern uint8_t latencystats_enabled; 396 extern lcoreid_t latencystats_lcore_id; 397 #endif 398 399 #ifdef RTE_LIBRTE_BITRATE 400 extern lcoreid_t bitrate_lcore_id; 401 extern uint8_t bitrate_enabled; 402 #endif 403 404 extern struct rte_fdir_conf fdir_conf; 405 406 /* 407 * Configuration of packet segments used by the "txonly" processing engine. 408 */ 409 #define TXONLY_DEF_PACKET_LEN 64 410 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 411 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 412 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 413 414 enum tx_pkt_split { 415 TX_PKT_SPLIT_OFF, 416 TX_PKT_SPLIT_ON, 417 TX_PKT_SPLIT_RND, 418 }; 419 420 extern enum tx_pkt_split tx_pkt_split; 421 422 extern uint16_t nb_pkt_per_burst; 423 extern uint16_t mb_mempool_cache; 424 extern int8_t rx_pthresh; 425 extern int8_t rx_hthresh; 426 extern int8_t rx_wthresh; 427 extern int8_t tx_pthresh; 428 extern int8_t tx_hthresh; 429 extern int8_t tx_wthresh; 430 431 extern struct fwd_config cur_fwd_config; 432 extern struct fwd_engine *cur_fwd_eng; 433 extern uint32_t retry_enabled; 434 extern struct fwd_lcore **fwd_lcores; 435 extern struct fwd_stream **fwd_streams; 436 437 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 438 extern struct ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 439 440 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 441 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 442 443 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32 444 #define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \ 445 GRO_DEFAULT_ITEM_NUM_PER_FLOW) 446 447 #define GRO_DEFAULT_FLUSH_CYCLES 1 448 #define GRO_MAX_FLUSH_CYCLES 4 449 450 struct gro_status { 451 struct rte_gro_param param; 452 uint8_t enable; 453 }; 454 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS]; 455 extern uint8_t gro_flush_cycles; 456 457 #define GSO_MAX_PKT_BURST 2048 458 struct gso_status { 459 uint8_t enable; 460 }; 461 extern struct gso_status gso_ports[RTE_MAX_ETHPORTS]; 462 extern uint16_t gso_max_segment_size; 463 464 static inline unsigned int 465 lcore_num(void) 466 { 467 unsigned int i; 468 469 for (i = 0; i < RTE_MAX_LCORE; ++i) 470 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 471 return i; 472 473 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 474 } 475 476 static inline struct fwd_lcore * 477 current_fwd_lcore(void) 478 { 479 return fwd_lcores[lcore_num()]; 480 } 481 482 /* Mbuf Pools */ 483 static inline void 484 mbuf_poolname_build(unsigned int sock_id, char* mp_name, int name_size) 485 { 486 snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id); 487 } 488 489 static inline struct rte_mempool * 490 mbuf_pool_find(unsigned int sock_id) 491 { 492 char pool_name[RTE_MEMPOOL_NAMESIZE]; 493 494 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name)); 495 return rte_mempool_lookup((const char *)pool_name); 496 } 497 498 /** 499 * Read/Write operations on a PCI register of a port. 500 */ 501 static inline uint32_t 502 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 503 { 504 void *reg_addr; 505 uint32_t reg_v; 506 507 reg_addr = (void *) 508 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 509 reg_off); 510 reg_v = *((volatile uint32_t *)reg_addr); 511 return rte_le_to_cpu_32(reg_v); 512 } 513 514 #define port_id_pci_reg_read(pt_id, reg_off) \ 515 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 516 517 static inline void 518 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 519 { 520 void *reg_addr; 521 522 reg_addr = (void *) 523 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 524 reg_off); 525 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 526 } 527 528 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 529 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 530 531 /* Prototypes */ 532 unsigned int parse_item_list(char* str, const char* item_name, 533 unsigned int max_items, 534 unsigned int *parsed_items, int check_unique_values); 535 void launch_args_parse(int argc, char** argv); 536 void cmdline_read_from_file(const char *filename); 537 void prompt(void); 538 void prompt_exit(void); 539 void nic_stats_display(portid_t port_id); 540 void nic_stats_clear(portid_t port_id); 541 void nic_xstats_display(portid_t port_id); 542 void nic_xstats_clear(portid_t port_id); 543 void nic_stats_mapping_display(portid_t port_id); 544 void port_infos_display(portid_t port_id); 545 void port_offload_cap_display(portid_t port_id); 546 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 547 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 548 void fwd_lcores_config_display(void); 549 void pkt_fwd_config_display(struct fwd_config *cfg); 550 void rxtx_config_display(void); 551 void fwd_config_setup(void); 552 void set_def_fwd_config(void); 553 void reconfig(portid_t new_port_id, unsigned socket_id); 554 int init_fwd_streams(void); 555 556 void set_fwd_eth_peer(portid_t port_id, char *peer_addr); 557 558 void port_mtu_set(portid_t port_id, uint16_t mtu); 559 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 560 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 561 uint8_t bit_v); 562 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 563 uint8_t bit1_pos, uint8_t bit2_pos); 564 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 565 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 566 void port_reg_display(portid_t port_id, uint32_t reg_off); 567 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 568 int port_flow_validate(portid_t port_id, 569 const struct rte_flow_attr *attr, 570 const struct rte_flow_item *pattern, 571 const struct rte_flow_action *actions); 572 int port_flow_create(portid_t port_id, 573 const struct rte_flow_attr *attr, 574 const struct rte_flow_item *pattern, 575 const struct rte_flow_action *actions); 576 int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule); 577 int port_flow_flush(portid_t port_id); 578 int port_flow_query(portid_t port_id, uint32_t rule, 579 enum rte_flow_action_type action); 580 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group); 581 int port_flow_isolate(portid_t port_id, int set); 582 583 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 584 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 585 586 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 587 int set_fwd_lcores_mask(uint64_t lcoremask); 588 void set_fwd_lcores_number(uint16_t nb_lc); 589 590 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 591 void set_fwd_ports_mask(uint64_t portmask); 592 void set_fwd_ports_number(uint16_t nb_pt); 593 int port_is_forwarding(portid_t port_id); 594 595 void rx_vlan_strip_set(portid_t port_id, int on); 596 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 597 598 void rx_vlan_filter_set(portid_t port_id, int on); 599 void rx_vlan_all_filter_set(portid_t port_id, int on); 600 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 601 void vlan_extend_set(portid_t port_id, int on); 602 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 603 uint16_t tp_id); 604 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 605 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 606 void tx_vlan_reset(portid_t port_id); 607 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 608 609 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 610 611 void set_xstats_hide_zero(uint8_t on_off); 612 613 void set_verbose_level(uint16_t vb_level); 614 void set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs); 615 void show_tx_pkt_segments(void); 616 void set_tx_pkt_split(const char *name); 617 void set_nb_pkt_per_burst(uint16_t pkt_burst); 618 char *list_pkt_forwarding_modes(void); 619 char *list_pkt_forwarding_retry_modes(void); 620 void set_pkt_forwarding_mode(const char *fwd_mode); 621 void start_packet_forwarding(int with_tx_first); 622 void stop_packet_forwarding(void); 623 void dev_set_link_up(portid_t pid); 624 void dev_set_link_down(portid_t pid); 625 void init_port_config(void); 626 void set_port_slave_flag(portid_t slave_pid); 627 void clear_port_slave_flag(portid_t slave_pid); 628 uint8_t port_is_bonding_slave(portid_t slave_pid); 629 630 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 631 enum rte_eth_nb_tcs num_tcs, 632 uint8_t pfc_en); 633 int start_port(portid_t pid); 634 void stop_port(portid_t pid); 635 void close_port(portid_t pid); 636 void reset_port(portid_t pid); 637 void attach_port(char *identifier); 638 void detach_port(portid_t port_id); 639 int all_ports_stopped(void); 640 int port_is_stopped(portid_t port_id); 641 int port_is_started(portid_t port_id); 642 void pmd_test_exit(void); 643 void fdir_get_infos(portid_t port_id); 644 void fdir_set_flex_mask(portid_t port_id, 645 struct rte_eth_fdir_flex_mask *cfg); 646 void fdir_set_flex_payload(portid_t port_id, 647 struct rte_eth_flex_payload_cfg *cfg); 648 void port_rss_reta_info(portid_t port_id, 649 struct rte_eth_rss_reta_entry64 *reta_conf, 650 uint16_t nb_entries); 651 652 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 653 654 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 655 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 656 uint64_t q_msk); 657 658 void port_rss_hash_conf_show(portid_t port_id, char rss_info[], 659 int show_rss_key); 660 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 661 uint8_t *hash_key, uint hash_key_len); 662 int rx_queue_id_is_invalid(queueid_t rxq_id); 663 int tx_queue_id_is_invalid(queueid_t txq_id); 664 void setup_gro(const char *onoff, portid_t port_id); 665 void setup_gro_flush_cycles(uint8_t cycles); 666 void show_gro(portid_t port_id); 667 void setup_gso(const char *mode, portid_t port_id); 668 669 /* Functions to manage the set of filtered Multicast MAC addresses */ 670 void mcast_addr_add(portid_t port_id, struct ether_addr *mc_addr); 671 void mcast_addr_remove(portid_t port_id, struct ether_addr *mc_addr); 672 void port_dcb_info_display(portid_t port_id); 673 674 uint8_t *open_file(const char *file_path, uint32_t *size); 675 int save_file(const char *file_path, uint8_t *buf, uint32_t size); 676 int close_file(uint8_t *buf); 677 678 void port_queue_region_info_display(portid_t port_id, void *buf); 679 680 enum print_warning { 681 ENABLED_WARN = 0, 682 DISABLED_WARN 683 }; 684 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 685 int new_socket_id(unsigned int socket_id); 686 687 /* 688 * Work-around of a compilation error with ICC on invocations of the 689 * rte_be_to_cpu_16() function. 690 */ 691 #ifdef __GCC__ 692 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 693 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 694 #else 695 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 696 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 697 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 698 #else 699 #define RTE_BE_TO_CPU_16(be_16_v) \ 700 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 701 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 702 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 703 #endif 704 #endif /* __GCC__ */ 705 706 #define TESTPMD_LOG(level, fmt, args...) \ 707 rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args) 708 709 #endif /* _TESTPMD_H_ */ 710