1 /*- 2 * BSD LICENSE 3 * 4 * Copyright(c) 2010-2016 Intel Corporation. All rights reserved. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * * Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * * Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * * Neither the name of Intel Corporation nor the names of its 18 * contributors may be used to endorse or promote products derived 19 * from this software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 #ifndef _TESTPMD_H_ 35 #define _TESTPMD_H_ 36 37 #define RTE_PORT_ALL (~(portid_t)0x0) 38 39 #define RTE_TEST_RX_DESC_MAX 2048 40 #define RTE_TEST_TX_DESC_MAX 2048 41 42 #define RTE_PORT_STOPPED (uint16_t)0 43 #define RTE_PORT_STARTED (uint16_t)1 44 #define RTE_PORT_CLOSED (uint16_t)2 45 #define RTE_PORT_HANDLING (uint16_t)3 46 47 /* 48 * It is used to allocate the memory for hash key. 49 * The hash key size is NIC dependent. 50 */ 51 #define RSS_HASH_KEY_LENGTH 64 52 53 /* 54 * Default size of the mbuf data buffer to receive standard 1518-byte 55 * Ethernet frames in a mono-segment memory buffer. 56 */ 57 #define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE 58 /**< Default size of mbuf data buffer. */ 59 60 /* 61 * The maximum number of segments per packet is used when creating 62 * scattered transmit packets composed of a list of mbufs. 63 */ 64 #define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */ 65 66 #define MAX_PKT_BURST 512 67 #define DEF_PKT_BURST 32 68 69 #define DEF_MBUF_CACHE 250 70 71 #define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \ 72 (RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE)) 73 74 #define NUMA_NO_CONFIG 0xFF 75 #define UMA_NO_CONFIG 0xFF 76 77 typedef uint8_t lcoreid_t; 78 typedef uint8_t portid_t; 79 typedef uint16_t queueid_t; 80 typedef uint16_t streamid_t; 81 82 #define MAX_QUEUE_ID ((1 << (sizeof(queueid_t) * 8)) - 1) 83 84 enum { 85 PORT_TOPOLOGY_PAIRED, 86 PORT_TOPOLOGY_CHAINED, 87 PORT_TOPOLOGY_LOOP, 88 }; 89 90 #ifdef RTE_TEST_PMD_RECORD_BURST_STATS 91 /** 92 * The data structure associated with RX and TX packet burst statistics 93 * that are recorded for each forwarding stream. 94 */ 95 struct pkt_burst_stats { 96 unsigned int pkt_burst_spread[MAX_PKT_BURST]; 97 }; 98 #endif 99 100 /** 101 * The data structure associated with a forwarding stream between a receive 102 * port/queue and a transmit port/queue. 103 */ 104 struct fwd_stream { 105 /* "read-only" data */ 106 portid_t rx_port; /**< port to poll for received packets */ 107 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */ 108 portid_t tx_port; /**< forwarding port of received packets */ 109 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 110 streamid_t peer_addr; /**< index of peer ethernet address of packets */ 111 112 unsigned int retry_enabled; 113 114 /* "read-write" results */ 115 unsigned int rx_packets; /**< received packets */ 116 unsigned int tx_packets; /**< received packets transmitted */ 117 unsigned int fwd_dropped; /**< received packets not forwarded */ 118 unsigned int rx_bad_ip_csum ; /**< received packets has bad ip checksum */ 119 unsigned int rx_bad_l4_csum ; /**< received packets has bad l4 checksum */ 120 #ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES 121 uint64_t core_cycles; /**< used for RX and TX processing */ 122 #endif 123 #ifdef RTE_TEST_PMD_RECORD_BURST_STATS 124 struct pkt_burst_stats rx_burst_stats; 125 struct pkt_burst_stats tx_burst_stats; 126 #endif 127 }; 128 129 /** Offload IP checksum in csum forward engine */ 130 #define TESTPMD_TX_OFFLOAD_IP_CKSUM 0x0001 131 /** Offload UDP checksum in csum forward engine */ 132 #define TESTPMD_TX_OFFLOAD_UDP_CKSUM 0x0002 133 /** Offload TCP checksum in csum forward engine */ 134 #define TESTPMD_TX_OFFLOAD_TCP_CKSUM 0x0004 135 /** Offload SCTP checksum in csum forward engine */ 136 #define TESTPMD_TX_OFFLOAD_SCTP_CKSUM 0x0008 137 /** Offload outer IP checksum in csum forward engine for recognized tunnels */ 138 #define TESTPMD_TX_OFFLOAD_OUTER_IP_CKSUM 0x0010 139 /** Parse tunnel in csum forward engine. If set, dissect tunnel headers 140 * of rx packets. If not set, treat inner headers as payload. */ 141 #define TESTPMD_TX_OFFLOAD_PARSE_TUNNEL 0x0020 142 /** Insert VLAN header in forward engine */ 143 #define TESTPMD_TX_OFFLOAD_INSERT_VLAN 0x0040 144 /** Insert double VLAN header in forward engine */ 145 #define TESTPMD_TX_OFFLOAD_INSERT_QINQ 0x0080 146 147 /** 148 * The data structure associated with each port. 149 */ 150 struct rte_port { 151 uint8_t enabled; /**< Port enabled or not */ 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 tx_ol_flags;/**< TX Offload Flags (TESTPMD_TX_OFFLOAD...). */ 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 struct rte_eth_rxconf rx_conf; /**< rx configuration */ 176 struct rte_eth_txconf tx_conf; /**< tx configuration */ 177 struct ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 178 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 179 uint8_t slave_flag; /**< bonding slave port */ 180 }; 181 182 extern portid_t __rte_unused 183 find_next_port(portid_t p, struct rte_port *ports, int size); 184 185 #define FOREACH_PORT(p, ports) \ 186 for (p = find_next_port(0, ports, RTE_MAX_ETHPORTS); \ 187 p < RTE_MAX_ETHPORTS; \ 188 p = find_next_port(p + 1, ports, RTE_MAX_ETHPORTS)) 189 190 /** 191 * The data structure associated with each forwarding logical core. 192 * The logical cores are internally numbered by a core index from 0 to 193 * the maximum number of logical cores - 1. 194 * The system CPU identifier of all logical cores are setup in a global 195 * CPU id. configuration table. 196 */ 197 struct fwd_lcore { 198 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 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 RTE_LIBRTE_IEEE1588 247 extern struct fwd_engine ieee1588_fwd_engine; 248 #endif 249 250 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 251 252 /** 253 * Forwarding Configuration 254 * 255 */ 256 struct fwd_config { 257 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 258 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 259 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 260 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 261 }; 262 263 /** 264 * DCB mode enable 265 */ 266 enum dcb_mode_enable 267 { 268 DCB_VT_ENABLED, 269 DCB_ENABLED 270 }; 271 272 #define MAX_TX_QUEUE_STATS_MAPPINGS 1024 /* MAX_PORT of 32 @ 32 tx_queues/port */ 273 #define MAX_RX_QUEUE_STATS_MAPPINGS 4096 /* MAX_PORT of 32 @ 128 rx_queues/port */ 274 275 struct queue_stats_mappings { 276 uint8_t port_id; 277 uint16_t queue_id; 278 uint8_t stats_counter_id; 279 } __rte_cache_aligned; 280 281 extern struct queue_stats_mappings tx_queue_stats_mappings_array[]; 282 extern struct queue_stats_mappings rx_queue_stats_mappings_array[]; 283 284 /* Assign both tx and rx queue stats mappings to the same default values */ 285 extern struct queue_stats_mappings *tx_queue_stats_mappings; 286 extern struct queue_stats_mappings *rx_queue_stats_mappings; 287 288 extern uint16_t nb_tx_queue_stats_mappings; 289 extern uint16_t nb_rx_queue_stats_mappings; 290 291 /* globals used for configuration */ 292 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 293 extern uint8_t interactive; 294 extern uint8_t auto_start; 295 extern uint8_t numa_support; /**< set by "--numa" parameter */ 296 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 297 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 298 extern uint8_t mp_anon; /**< set by "--mp-anon" parameter */ 299 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 300 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 301 302 #ifdef RTE_NIC_BYPASS 303 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 304 #endif 305 306 /* 307 * Store specified sockets on which memory pool to be used by ports 308 * is allocated. 309 */ 310 uint8_t port_numa[RTE_MAX_ETHPORTS]; 311 312 /* 313 * Store specified sockets on which RX ring to be used by ports 314 * is allocated. 315 */ 316 uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 317 318 /* 319 * Store specified sockets on which TX ring to be used by ports 320 * is allocated. 321 */ 322 uint8_t txring_numa[RTE_MAX_ETHPORTS]; 323 324 extern uint8_t socket_num; 325 326 /* 327 * Configuration of logical cores: 328 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 329 */ 330 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 331 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 332 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 333 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 334 extern unsigned max_socket; 335 336 /* 337 * Configuration of Ethernet ports: 338 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 339 */ 340 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 341 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 342 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 343 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 344 extern struct rte_port *ports; 345 346 extern struct rte_eth_rxmode rx_mode; 347 extern uint64_t rss_hf; 348 349 extern queueid_t nb_rxq; 350 extern queueid_t nb_txq; 351 352 extern uint16_t nb_rxd; 353 extern uint16_t nb_txd; 354 355 extern int16_t rx_free_thresh; 356 extern int8_t rx_drop_en; 357 extern int16_t tx_free_thresh; 358 extern int16_t tx_rs_thresh; 359 extern int32_t txq_flags; 360 361 extern uint8_t dcb_config; 362 extern uint8_t dcb_test; 363 extern enum dcb_queue_mapping_mode dcb_q_mapping; 364 365 extern uint16_t mbuf_data_size; /**< Mbuf data space size. */ 366 extern uint32_t param_total_num_mbufs; 367 368 extern struct rte_fdir_conf fdir_conf; 369 370 /* 371 * Configuration of packet segments used by the "txonly" processing engine. 372 */ 373 #define TXONLY_DEF_PACKET_LEN 64 374 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 375 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 376 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 377 378 enum tx_pkt_split { 379 TX_PKT_SPLIT_OFF, 380 TX_PKT_SPLIT_ON, 381 TX_PKT_SPLIT_RND, 382 }; 383 384 extern enum tx_pkt_split tx_pkt_split; 385 386 extern uint16_t nb_pkt_per_burst; 387 extern uint16_t mb_mempool_cache; 388 extern int8_t rx_pthresh; 389 extern int8_t rx_hthresh; 390 extern int8_t rx_wthresh; 391 extern int8_t tx_pthresh; 392 extern int8_t tx_hthresh; 393 extern int8_t tx_wthresh; 394 395 extern struct fwd_config cur_fwd_config; 396 extern struct fwd_engine *cur_fwd_eng; 397 extern uint32_t retry_enabled; 398 extern struct fwd_lcore **fwd_lcores; 399 extern struct fwd_stream **fwd_streams; 400 401 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 402 extern struct ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 403 404 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 405 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 406 407 static inline unsigned int 408 lcore_num(void) 409 { 410 unsigned int i; 411 412 for (i = 0; i < RTE_MAX_LCORE; ++i) 413 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 414 return i; 415 416 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 417 } 418 419 static inline struct fwd_lcore * 420 current_fwd_lcore(void) 421 { 422 return fwd_lcores[lcore_num()]; 423 } 424 425 /* Mbuf Pools */ 426 static inline void 427 mbuf_poolname_build(unsigned int sock_id, char* mp_name, int name_size) 428 { 429 snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id); 430 } 431 432 static inline struct rte_mempool * 433 mbuf_pool_find(unsigned int sock_id) 434 { 435 char pool_name[RTE_MEMPOOL_NAMESIZE]; 436 437 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name)); 438 return rte_mempool_lookup((const char *)pool_name); 439 } 440 441 /** 442 * Read/Write operations on a PCI register of a port. 443 */ 444 static inline uint32_t 445 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 446 { 447 void *reg_addr; 448 uint32_t reg_v; 449 450 reg_addr = (void *) 451 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 452 reg_off); 453 reg_v = *((volatile uint32_t *)reg_addr); 454 return rte_le_to_cpu_32(reg_v); 455 } 456 457 #define port_id_pci_reg_read(pt_id, reg_off) \ 458 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 459 460 static inline void 461 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 462 { 463 void *reg_addr; 464 465 reg_addr = (void *) 466 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 467 reg_off); 468 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 469 } 470 471 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 472 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 473 474 /* Prototypes */ 475 unsigned int parse_item_list(char* str, const char* item_name, 476 unsigned int max_items, 477 unsigned int *parsed_items, int check_unique_values); 478 void launch_args_parse(int argc, char** argv); 479 void prompt(void); 480 void prompt_exit(void); 481 void nic_stats_display(portid_t port_id); 482 void nic_stats_clear(portid_t port_id); 483 void nic_xstats_display(portid_t port_id); 484 void nic_xstats_clear(portid_t port_id); 485 void nic_stats_mapping_display(portid_t port_id); 486 void port_infos_display(portid_t port_id); 487 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 488 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 489 void fwd_lcores_config_display(void); 490 void pkt_fwd_config_display(struct fwd_config *cfg); 491 void rxtx_config_display(void); 492 void fwd_config_setup(void); 493 void set_def_fwd_config(void); 494 void reconfig(portid_t new_port_id, unsigned socket_id); 495 int init_fwd_streams(void); 496 497 void port_mtu_set(portid_t port_id, uint16_t mtu); 498 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 499 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 500 uint8_t bit_v); 501 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 502 uint8_t bit1_pos, uint8_t bit2_pos); 503 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 504 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 505 void port_reg_display(portid_t port_id, uint32_t reg_off); 506 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 507 508 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 509 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 510 511 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 512 int set_fwd_lcores_mask(uint64_t lcoremask); 513 void set_fwd_lcores_number(uint16_t nb_lc); 514 515 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 516 void set_fwd_ports_mask(uint64_t portmask); 517 void set_fwd_ports_number(uint16_t nb_pt); 518 int port_is_forwarding(portid_t port_id); 519 520 void rx_vlan_strip_set(portid_t port_id, int on); 521 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 522 523 void rx_vlan_filter_set(portid_t port_id, int on); 524 void rx_vlan_all_filter_set(portid_t port_id, int on); 525 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 526 void vlan_extend_set(portid_t port_id, int on); 527 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 528 uint16_t tp_id); 529 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 530 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 531 void tx_vlan_reset(portid_t port_id); 532 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 533 534 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 535 536 void set_verbose_level(uint16_t vb_level); 537 void set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs); 538 void show_tx_pkt_segments(void); 539 void set_tx_pkt_split(const char *name); 540 void set_nb_pkt_per_burst(uint16_t pkt_burst); 541 char *list_pkt_forwarding_modes(void); 542 char *list_pkt_forwarding_retry_modes(void); 543 void set_pkt_forwarding_mode(const char *fwd_mode); 544 void start_packet_forwarding(int with_tx_first); 545 void stop_packet_forwarding(void); 546 void dev_set_link_up(portid_t pid); 547 void dev_set_link_down(portid_t pid); 548 void init_port_config(void); 549 void set_port_slave_flag(portid_t slave_pid); 550 void clear_port_slave_flag(portid_t slave_pid); 551 uint8_t port_is_bonding_slave(portid_t slave_pid); 552 553 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 554 enum rte_eth_nb_tcs num_tcs, 555 uint8_t pfc_en); 556 int start_port(portid_t pid); 557 void stop_port(portid_t pid); 558 void close_port(portid_t pid); 559 void attach_port(char *identifier); 560 void detach_port(uint8_t port_id); 561 int all_ports_stopped(void); 562 int port_is_started(portid_t port_id); 563 void pmd_test_exit(void); 564 void fdir_get_infos(portid_t port_id); 565 void fdir_set_flex_mask(portid_t port_id, 566 struct rte_eth_fdir_flex_mask *cfg); 567 void fdir_set_flex_payload(portid_t port_id, 568 struct rte_eth_flex_payload_cfg *cfg); 569 void port_rss_reta_info(portid_t port_id, 570 struct rte_eth_rss_reta_entry64 *reta_conf, 571 uint16_t nb_entries); 572 573 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 574 void set_vf_rx_vlan(portid_t port_id, uint16_t vlan_id, 575 uint64_t vf_mask, uint8_t on); 576 577 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 578 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 579 uint64_t q_msk); 580 581 void port_rss_hash_conf_show(portid_t port_id, char rss_info[], 582 int show_rss_key); 583 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 584 uint8_t *hash_key, uint hash_key_len); 585 void get_syn_filter(uint8_t port_id); 586 void get_ethertype_filter(uint8_t port_id, uint16_t index); 587 void get_2tuple_filter(uint8_t port_id, uint16_t index); 588 void get_5tuple_filter(uint8_t port_id, uint16_t index); 589 int rx_queue_id_is_invalid(queueid_t rxq_id); 590 int tx_queue_id_is_invalid(queueid_t txq_id); 591 592 /* Functions to manage the set of filtered Multicast MAC addresses */ 593 void mcast_addr_add(uint8_t port_id, struct ether_addr *mc_addr); 594 void mcast_addr_remove(uint8_t port_id, struct ether_addr *mc_addr); 595 void port_dcb_info_display(uint8_t port_id); 596 597 enum print_warning { 598 ENABLED_WARN = 0, 599 DISABLED_WARN 600 }; 601 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 602 603 /* 604 * Work-around of a compilation error with ICC on invocations of the 605 * rte_be_to_cpu_16() function. 606 */ 607 #ifdef __GCC__ 608 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 609 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 610 #else 611 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 612 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 613 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 614 #else 615 #define RTE_BE_TO_CPU_16(be_16_v) \ 616 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 617 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 618 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 619 #endif 620 #endif /* __GCC__ */ 621 622 #endif /* _TESTPMD_H_ */ 623