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 61 #define SOFTNIC 1 62 #else 63 #define SOFTNIC 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 /** Information for a given RSS type. */ 83 struct rss_type_info { 84 const char *str; /**< Type name. */ 85 uint64_t rss_type; /**< Type value. */ 86 }; 87 88 /** 89 * RSS type information table. 90 * 91 * An entry with a NULL type name terminates the list. 92 */ 93 extern const struct rss_type_info rss_type_table[]; 94 95 /** 96 * The data structure associated with a forwarding stream between a receive 97 * port/queue and a transmit port/queue. 98 */ 99 struct fwd_stream { 100 /* "read-only" data */ 101 portid_t rx_port; /**< port to poll for received packets */ 102 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */ 103 portid_t tx_port; /**< forwarding port of received packets */ 104 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 105 streamid_t peer_addr; /**< index of peer ethernet address of packets */ 106 107 unsigned int retry_enabled; 108 109 /* "read-write" results */ 110 unsigned int rx_packets; /**< received packets */ 111 unsigned int tx_packets; /**< received packets transmitted */ 112 unsigned int fwd_dropped; /**< received packets not forwarded */ 113 unsigned int rx_bad_ip_csum ; /**< received packets has bad ip checksum */ 114 unsigned int rx_bad_l4_csum ; /**< received packets has bad l4 checksum */ 115 unsigned int gro_times; /**< GRO operation times */ 116 #ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES 117 uint64_t core_cycles; /**< used for RX and TX processing */ 118 #endif 119 #ifdef RTE_TEST_PMD_RECORD_BURST_STATS 120 struct pkt_burst_stats rx_burst_stats; 121 struct pkt_burst_stats tx_burst_stats; 122 #endif 123 }; 124 125 /** Descriptor for a single flow. */ 126 struct port_flow { 127 size_t size; /**< Allocated space including data[]. */ 128 struct port_flow *next; /**< Next flow in list. */ 129 struct port_flow *tmp; /**< Temporary linking. */ 130 uint32_t id; /**< Flow rule ID. */ 131 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 132 struct rte_flow_attr attr; /**< Attributes. */ 133 struct rte_flow_item *pattern; /**< Pattern. */ 134 struct rte_flow_action *actions; /**< Actions. */ 135 uint8_t data[]; /**< Storage for pattern/actions. */ 136 }; 137 138 #ifdef SOFTNIC 139 /** 140 * The data structure associate with softnic port 141 */ 142 struct softnic_port { 143 uint32_t default_tm_hierarchy_enable; /**< default tm hierarchy */ 144 struct fwd_lcore **fwd_lcore_arg; /**< softnic fwd core parameters */ 145 }; 146 #endif 147 148 /** 149 * The data structure associated with each port. 150 */ 151 struct rte_port { 152 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */ 153 struct rte_eth_conf dev_conf; /**< Port configuration. */ 154 struct ether_addr eth_addr; /**< Port ethernet address */ 155 struct rte_eth_stats stats; /**< Last port statistics */ 156 uint64_t tx_dropped; /**< If no descriptor in TX ring */ 157 struct fwd_stream *rx_stream; /**< Port RX stream, if unique */ 158 struct fwd_stream *tx_stream; /**< Port TX stream, if unique */ 159 unsigned int socket_id; /**< For NUMA support */ 160 uint16_t parse_tunnel:1; /**< Parse internal headers */ 161 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 162 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 163 uint16_t tx_vlan_id;/**< The tag ID */ 164 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 165 void *fwd_ctx; /**< Forwarding mode context */ 166 uint64_t rx_bad_ip_csum; /**< rx pkts with bad ip checksum */ 167 uint64_t rx_bad_l4_csum; /**< rx pkts with bad l4 checksum */ 168 uint8_t tx_queue_stats_mapping_enabled; 169 uint8_t rx_queue_stats_mapping_enabled; 170 volatile uint16_t port_status; /**< port started or not */ 171 uint8_t need_reconfig; /**< need reconfiguring port or not */ 172 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 173 uint8_t rss_flag; /**< enable rss or not */ 174 uint8_t dcb_flag; /**< enable dcb */ 175 uint16_t nb_rx_desc[MAX_QUEUE_ID+1]; /**< per queue rx desc number */ 176 uint16_t nb_tx_desc[MAX_QUEUE_ID+1]; /**< per queue tx desc number */ 177 struct rte_eth_rxconf rx_conf[MAX_QUEUE_ID+1]; /**< per queue rx configuration */ 178 struct rte_eth_txconf tx_conf[MAX_QUEUE_ID+1]; /**< per queue tx configuration */ 179 struct ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 180 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 181 uint8_t slave_flag; /**< bonding slave port */ 182 struct port_flow *flow_list; /**< Associated flows. */ 183 #ifdef SOFTNIC 184 struct softnic_port softport; /**< softnic params */ 185 #endif 186 }; 187 188 /** 189 * The data structure associated with each forwarding logical core. 190 * The logical cores are internally numbered by a core index from 0 to 191 * the maximum number of logical cores - 1. 192 * The system CPU identifier of all logical cores are setup in a global 193 * CPU id. configuration table. 194 */ 195 struct fwd_lcore { 196 struct rte_gso_ctx gso_ctx; /**< GSO context */ 197 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 198 void *gro_ctx; /**< GRO context */ 199 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 200 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 201 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 202 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 203 volatile char stopped; /**< stop forwarding when set */ 204 }; 205 206 /* 207 * Forwarding mode operations: 208 * - IO forwarding mode (default mode) 209 * Forwards packets unchanged. 210 * 211 * - MAC forwarding mode 212 * Set the source and the destination Ethernet addresses of packets 213 * before forwarding them. 214 * 215 * - IEEE1588 forwarding mode 216 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 217 * filtered and timestamped by the hardware. 218 * Forwards packets unchanged on the same port. 219 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 220 */ 221 typedef void (*port_fwd_begin_t)(portid_t pi); 222 typedef void (*port_fwd_end_t)(portid_t pi); 223 typedef void (*packet_fwd_t)(struct fwd_stream *fs); 224 225 struct fwd_engine { 226 const char *fwd_mode_name; /**< Forwarding mode name. */ 227 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 228 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 229 packet_fwd_t packet_fwd; /**< Mandatory. */ 230 }; 231 232 #define BURST_TX_WAIT_US 1 233 #define BURST_TX_RETRIES 64 234 235 extern uint32_t burst_tx_delay_time; 236 extern uint32_t burst_tx_retry_num; 237 238 extern struct fwd_engine io_fwd_engine; 239 extern struct fwd_engine mac_fwd_engine; 240 extern struct fwd_engine mac_swap_engine; 241 extern struct fwd_engine flow_gen_engine; 242 extern struct fwd_engine rx_only_engine; 243 extern struct fwd_engine tx_only_engine; 244 extern struct fwd_engine csum_fwd_engine; 245 extern struct fwd_engine icmp_echo_engine; 246 #ifdef SOFTNIC 247 extern struct fwd_engine softnic_fwd_engine; 248 #endif 249 #ifdef RTE_LIBRTE_IEEE1588 250 extern struct fwd_engine ieee1588_fwd_engine; 251 #endif 252 253 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 254 255 /** 256 * Forwarding Configuration 257 * 258 */ 259 struct fwd_config { 260 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 261 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 262 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 263 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 264 }; 265 266 /** 267 * DCB mode enable 268 */ 269 enum dcb_mode_enable 270 { 271 DCB_VT_ENABLED, 272 DCB_ENABLED 273 }; 274 275 #define MAX_TX_QUEUE_STATS_MAPPINGS 1024 /* MAX_PORT of 32 @ 32 tx_queues/port */ 276 #define MAX_RX_QUEUE_STATS_MAPPINGS 4096 /* MAX_PORT of 32 @ 128 rx_queues/port */ 277 278 struct queue_stats_mappings { 279 portid_t port_id; 280 uint16_t queue_id; 281 uint8_t stats_counter_id; 282 } __rte_cache_aligned; 283 284 extern struct queue_stats_mappings tx_queue_stats_mappings_array[]; 285 extern struct queue_stats_mappings rx_queue_stats_mappings_array[]; 286 287 /* Assign both tx and rx queue stats mappings to the same default values */ 288 extern struct queue_stats_mappings *tx_queue_stats_mappings; 289 extern struct queue_stats_mappings *rx_queue_stats_mappings; 290 291 extern uint16_t nb_tx_queue_stats_mappings; 292 extern uint16_t nb_rx_queue_stats_mappings; 293 294 extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */ 295 296 /* globals used for configuration */ 297 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 298 extern int testpmd_logtype; /**< Log type for testpmd logs */ 299 extern uint8_t interactive; 300 extern uint8_t auto_start; 301 extern uint8_t tx_first; 302 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */ 303 extern uint8_t numa_support; /**< set by "--numa" parameter */ 304 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 305 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 306 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */ 307 extern uint8_t mp_anon; /**< set by "--mp-anon" parameter */ 308 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 309 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 310 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 311 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 312 extern uint32_t event_print_mask; 313 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */ 314 extern uint8_t hot_plug; /**< enable by "--hot-plug" parameter */ 315 extern int do_mlockall; /**< set by "--mlockall" or "--no-mlockall" parameter */ 316 317 #ifdef RTE_LIBRTE_IXGBE_BYPASS 318 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 319 #endif 320 321 /* 322 * Store specified sockets on which memory pool to be used by ports 323 * is allocated. 324 */ 325 extern uint8_t port_numa[RTE_MAX_ETHPORTS]; 326 327 /* 328 * Store specified sockets on which RX ring to be used by ports 329 * is allocated. 330 */ 331 extern uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 332 333 /* 334 * Store specified sockets on which TX ring to be used by ports 335 * is allocated. 336 */ 337 extern uint8_t txring_numa[RTE_MAX_ETHPORTS]; 338 339 extern uint8_t socket_num; 340 341 /* 342 * Configuration of logical cores: 343 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 344 */ 345 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 346 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 347 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 348 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 349 extern unsigned int num_sockets; 350 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES]; 351 352 /* 353 * Configuration of Ethernet ports: 354 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 355 */ 356 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 357 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 358 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 359 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 360 extern struct rte_port *ports; 361 362 extern struct rte_eth_rxmode rx_mode; 363 extern struct rte_eth_txmode tx_mode; 364 365 extern uint64_t rss_hf; 366 367 extern queueid_t nb_rxq; 368 extern queueid_t nb_txq; 369 370 extern uint16_t nb_rxd; 371 extern uint16_t nb_txd; 372 373 extern int16_t rx_free_thresh; 374 extern int8_t rx_drop_en; 375 extern int16_t tx_free_thresh; 376 extern int16_t tx_rs_thresh; 377 378 extern uint8_t dcb_config; 379 extern uint8_t dcb_test; 380 381 extern uint16_t mbuf_data_size; /**< Mbuf data space size. */ 382 extern uint32_t param_total_num_mbufs; 383 384 extern uint16_t stats_period; 385 386 #ifdef RTE_LIBRTE_LATENCY_STATS 387 extern uint8_t latencystats_enabled; 388 extern lcoreid_t latencystats_lcore_id; 389 #endif 390 391 #ifdef RTE_LIBRTE_BITRATE 392 extern lcoreid_t bitrate_lcore_id; 393 extern uint8_t bitrate_enabled; 394 #endif 395 396 extern struct rte_fdir_conf fdir_conf; 397 398 /* 399 * Configuration of packet segments used by the "txonly" processing engine. 400 */ 401 #define TXONLY_DEF_PACKET_LEN 64 402 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 403 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 404 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 405 406 enum tx_pkt_split { 407 TX_PKT_SPLIT_OFF, 408 TX_PKT_SPLIT_ON, 409 TX_PKT_SPLIT_RND, 410 }; 411 412 extern enum tx_pkt_split tx_pkt_split; 413 414 extern uint16_t nb_pkt_per_burst; 415 extern uint16_t mb_mempool_cache; 416 extern int8_t rx_pthresh; 417 extern int8_t rx_hthresh; 418 extern int8_t rx_wthresh; 419 extern int8_t tx_pthresh; 420 extern int8_t tx_hthresh; 421 extern int8_t tx_wthresh; 422 423 extern struct fwd_config cur_fwd_config; 424 extern struct fwd_engine *cur_fwd_eng; 425 extern uint32_t retry_enabled; 426 extern struct fwd_lcore **fwd_lcores; 427 extern struct fwd_stream **fwd_streams; 428 429 extern uint16_t vxlan_gpe_udp_port; /**< UDP port of tunnel VXLAN-GPE. */ 430 431 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 432 extern struct ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 433 434 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 435 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 436 437 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32 438 #define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \ 439 GRO_DEFAULT_ITEM_NUM_PER_FLOW) 440 441 #define GRO_DEFAULT_FLUSH_CYCLES 1 442 #define GRO_MAX_FLUSH_CYCLES 4 443 444 struct gro_status { 445 struct rte_gro_param param; 446 uint8_t enable; 447 }; 448 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS]; 449 extern uint8_t gro_flush_cycles; 450 451 #define GSO_MAX_PKT_BURST 2048 452 struct gso_status { 453 uint8_t enable; 454 }; 455 extern struct gso_status gso_ports[RTE_MAX_ETHPORTS]; 456 extern uint16_t gso_max_segment_size; 457 458 static inline unsigned int 459 lcore_num(void) 460 { 461 unsigned int i; 462 463 for (i = 0; i < RTE_MAX_LCORE; ++i) 464 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 465 return i; 466 467 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 468 } 469 470 static inline struct fwd_lcore * 471 current_fwd_lcore(void) 472 { 473 return fwd_lcores[lcore_num()]; 474 } 475 476 /* Mbuf Pools */ 477 static inline void 478 mbuf_poolname_build(unsigned int sock_id, char* mp_name, int name_size) 479 { 480 snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id); 481 } 482 483 static inline struct rte_mempool * 484 mbuf_pool_find(unsigned int sock_id) 485 { 486 char pool_name[RTE_MEMPOOL_NAMESIZE]; 487 488 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name)); 489 return rte_mempool_lookup((const char *)pool_name); 490 } 491 492 /** 493 * Read/Write operations on a PCI register of a port. 494 */ 495 static inline uint32_t 496 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 497 { 498 const struct rte_pci_device *pci_dev; 499 const struct rte_bus *bus; 500 void *reg_addr; 501 uint32_t reg_v; 502 503 if (!port->dev_info.device) { 504 printf("Invalid device\n"); 505 return 0; 506 } 507 508 bus = rte_bus_find_by_device(port->dev_info.device); 509 if (bus && !strcmp(bus->name, "pci")) { 510 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 511 } else { 512 printf("Not a PCI device\n"); 513 return 0; 514 } 515 516 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 517 reg_v = *((volatile uint32_t *)reg_addr); 518 return rte_le_to_cpu_32(reg_v); 519 } 520 521 #define port_id_pci_reg_read(pt_id, reg_off) \ 522 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 523 524 static inline void 525 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 526 { 527 const struct rte_pci_device *pci_dev; 528 const struct rte_bus *bus; 529 void *reg_addr; 530 531 if (!port->dev_info.device) { 532 printf("Invalid device\n"); 533 return; 534 } 535 536 bus = rte_bus_find_by_device(port->dev_info.device); 537 if (bus && !strcmp(bus->name, "pci")) { 538 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device); 539 } else { 540 printf("Not a PCI device\n"); 541 return; 542 } 543 544 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off); 545 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 546 } 547 548 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 549 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 550 551 /* Prototypes */ 552 unsigned int parse_item_list(char* str, const char* item_name, 553 unsigned int max_items, 554 unsigned int *parsed_items, int check_unique_values); 555 void launch_args_parse(int argc, char** argv); 556 void cmdline_read_from_file(const char *filename); 557 void prompt(void); 558 void prompt_exit(void); 559 void nic_stats_display(portid_t port_id); 560 void nic_stats_clear(portid_t port_id); 561 void nic_xstats_display(portid_t port_id); 562 void nic_xstats_clear(portid_t port_id); 563 void nic_stats_mapping_display(portid_t port_id); 564 void port_infos_display(portid_t port_id); 565 void port_offload_cap_display(portid_t port_id); 566 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 567 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 568 void fwd_lcores_config_display(void); 569 void pkt_fwd_config_display(struct fwd_config *cfg); 570 void rxtx_config_display(void); 571 void fwd_config_setup(void); 572 void set_def_fwd_config(void); 573 void reconfig(portid_t new_port_id, unsigned socket_id); 574 int init_fwd_streams(void); 575 void update_fwd_ports(portid_t new_pid); 576 577 void set_fwd_eth_peer(portid_t port_id, char *peer_addr); 578 579 void port_mtu_set(portid_t port_id, uint16_t mtu); 580 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 581 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 582 uint8_t bit_v); 583 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 584 uint8_t bit1_pos, uint8_t bit2_pos); 585 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 586 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 587 void port_reg_display(portid_t port_id, uint32_t reg_off); 588 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 589 int port_flow_validate(portid_t port_id, 590 const struct rte_flow_attr *attr, 591 const struct rte_flow_item *pattern, 592 const struct rte_flow_action *actions); 593 int port_flow_create(portid_t port_id, 594 const struct rte_flow_attr *attr, 595 const struct rte_flow_item *pattern, 596 const struct rte_flow_action *actions); 597 int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule); 598 int port_flow_flush(portid_t port_id); 599 int port_flow_query(portid_t port_id, uint32_t rule, 600 const struct rte_flow_action *action); 601 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group); 602 int port_flow_isolate(portid_t port_id, int set); 603 604 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 605 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 606 607 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 608 int set_fwd_lcores_mask(uint64_t lcoremask); 609 void set_fwd_lcores_number(uint16_t nb_lc); 610 611 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 612 void set_fwd_ports_mask(uint64_t portmask); 613 void set_fwd_ports_number(uint16_t nb_pt); 614 int port_is_forwarding(portid_t port_id); 615 616 void rx_vlan_strip_set(portid_t port_id, int on); 617 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 618 619 void rx_vlan_filter_set(portid_t port_id, int on); 620 void rx_vlan_all_filter_set(portid_t port_id, int on); 621 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 622 void vlan_extend_set(portid_t port_id, int on); 623 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 624 uint16_t tp_id); 625 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 626 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 627 void tx_vlan_reset(portid_t port_id); 628 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 629 630 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 631 632 void set_xstats_hide_zero(uint8_t on_off); 633 634 void set_verbose_level(uint16_t vb_level); 635 void set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs); 636 void show_tx_pkt_segments(void); 637 void set_tx_pkt_split(const char *name); 638 void set_nb_pkt_per_burst(uint16_t pkt_burst); 639 char *list_pkt_forwarding_modes(void); 640 char *list_pkt_forwarding_retry_modes(void); 641 void set_pkt_forwarding_mode(const char *fwd_mode); 642 void start_packet_forwarding(int with_tx_first); 643 void stop_packet_forwarding(void); 644 void dev_set_link_up(portid_t pid); 645 void dev_set_link_down(portid_t pid); 646 void init_port_config(void); 647 void set_port_slave_flag(portid_t slave_pid); 648 void clear_port_slave_flag(portid_t slave_pid); 649 uint8_t port_is_bonding_slave(portid_t slave_pid); 650 651 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 652 enum rte_eth_nb_tcs num_tcs, 653 uint8_t pfc_en); 654 int start_port(portid_t pid); 655 void stop_port(portid_t pid); 656 void close_port(portid_t pid); 657 void reset_port(portid_t pid); 658 void attach_port(char *identifier); 659 void detach_port(portid_t port_id); 660 int all_ports_stopped(void); 661 int port_is_stopped(portid_t port_id); 662 int port_is_started(portid_t port_id); 663 void pmd_test_exit(void); 664 void fdir_get_infos(portid_t port_id); 665 void fdir_set_flex_mask(portid_t port_id, 666 struct rte_eth_fdir_flex_mask *cfg); 667 void fdir_set_flex_payload(portid_t port_id, 668 struct rte_eth_flex_payload_cfg *cfg); 669 void port_rss_reta_info(portid_t port_id, 670 struct rte_eth_rss_reta_entry64 *reta_conf, 671 uint16_t nb_entries); 672 673 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 674 675 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 676 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 677 uint64_t q_msk); 678 679 void port_rss_hash_conf_show(portid_t port_id, char rss_info[], 680 int show_rss_key); 681 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 682 uint8_t *hash_key, uint hash_key_len); 683 int rx_queue_id_is_invalid(queueid_t rxq_id); 684 int tx_queue_id_is_invalid(queueid_t txq_id); 685 void setup_gro(const char *onoff, portid_t port_id); 686 void setup_gro_flush_cycles(uint8_t cycles); 687 void show_gro(portid_t port_id); 688 void setup_gso(const char *mode, portid_t port_id); 689 690 /* Functions to manage the set of filtered Multicast MAC addresses */ 691 void mcast_addr_add(portid_t port_id, struct ether_addr *mc_addr); 692 void mcast_addr_remove(portid_t port_id, struct ether_addr *mc_addr); 693 void port_dcb_info_display(portid_t port_id); 694 695 uint8_t *open_file(const char *file_path, uint32_t *size); 696 int save_file(const char *file_path, uint8_t *buf, uint32_t size); 697 int close_file(uint8_t *buf); 698 699 void port_queue_region_info_display(portid_t port_id, void *buf); 700 701 enum print_warning { 702 ENABLED_WARN = 0, 703 DISABLED_WARN 704 }; 705 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 706 void print_valid_ports(void); 707 int new_socket_id(unsigned int socket_id); 708 709 queueid_t get_allowed_max_nb_rxq(portid_t *pid); 710 int check_nb_rxq(queueid_t rxq); 711 queueid_t get_allowed_max_nb_txq(portid_t *pid); 712 int check_nb_txq(queueid_t txq); 713 714 /* 715 * Work-around of a compilation error with ICC on invocations of the 716 * rte_be_to_cpu_16() function. 717 */ 718 #ifdef __GCC__ 719 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 720 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 721 #else 722 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 723 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 724 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 725 #else 726 #define RTE_BE_TO_CPU_16(be_16_v) \ 727 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 728 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 729 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 730 #endif 731 #endif /* __GCC__ */ 732 733 #define TESTPMD_LOG(level, fmt, args...) \ 734 rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args) 735 736 #endif /* _TESTPMD_H_ */ 737