1 /*- 2 * BSD LICENSE 3 * 4 * Copyright(c) 2010-2017 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 /** Offload MACsec in forward engine */ 147 #define TESTPMD_TX_OFFLOAD_MACSEC 0x0100 148 149 /** Descriptor for a single flow. */ 150 struct port_flow { 151 size_t size; /**< Allocated space including data[]. */ 152 struct port_flow *next; /**< Next flow in list. */ 153 struct port_flow *tmp; /**< Temporary linking. */ 154 uint32_t id; /**< Flow rule ID. */ 155 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 156 struct rte_flow_attr attr; /**< Attributes. */ 157 struct rte_flow_item *pattern; /**< Pattern. */ 158 struct rte_flow_action *actions; /**< Actions. */ 159 uint8_t data[]; /**< Storage for pattern/actions. */ 160 }; 161 162 /** 163 * The data structure associated with each port. 164 */ 165 struct rte_port { 166 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */ 167 struct rte_eth_conf dev_conf; /**< Port configuration. */ 168 struct ether_addr eth_addr; /**< Port ethernet address */ 169 struct rte_eth_stats stats; /**< Last port statistics */ 170 uint64_t tx_dropped; /**< If no descriptor in TX ring */ 171 struct fwd_stream *rx_stream; /**< Port RX stream, if unique */ 172 struct fwd_stream *tx_stream; /**< Port TX stream, if unique */ 173 unsigned int socket_id; /**< For NUMA support */ 174 uint16_t tx_ol_flags;/**< TX Offload Flags (TESTPMD_TX_OFFLOAD...). */ 175 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 176 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 177 uint16_t tx_vlan_id;/**< The tag ID */ 178 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 179 void *fwd_ctx; /**< Forwarding mode context */ 180 uint64_t rx_bad_ip_csum; /**< rx pkts with bad ip checksum */ 181 uint64_t rx_bad_l4_csum; /**< rx pkts with bad l4 checksum */ 182 uint8_t tx_queue_stats_mapping_enabled; 183 uint8_t rx_queue_stats_mapping_enabled; 184 volatile uint16_t port_status; /**< port started or not */ 185 uint8_t need_reconfig; /**< need reconfiguring port or not */ 186 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 187 uint8_t rss_flag; /**< enable rss or not */ 188 uint8_t dcb_flag; /**< enable dcb */ 189 struct rte_eth_rxconf rx_conf; /**< rx configuration */ 190 struct rte_eth_txconf tx_conf; /**< tx configuration */ 191 struct ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 192 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 193 uint8_t slave_flag; /**< bonding slave port */ 194 struct port_flow *flow_list; /**< Associated flows. */ 195 }; 196 197 /** 198 * The data structure associated with each forwarding logical core. 199 * The logical cores are internally numbered by a core index from 0 to 200 * the maximum number of logical cores - 1. 201 * The system CPU identifier of all logical cores are setup in a global 202 * CPU id. configuration table. 203 */ 204 struct fwd_lcore { 205 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 206 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 207 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 208 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 209 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 210 volatile char stopped; /**< stop forwarding when set */ 211 }; 212 213 /* 214 * Forwarding mode operations: 215 * - IO forwarding mode (default mode) 216 * Forwards packets unchanged. 217 * 218 * - MAC forwarding mode 219 * Set the source and the destination Ethernet addresses of packets 220 * before forwarding them. 221 * 222 * - IEEE1588 forwarding mode 223 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 224 * filtered and timestamped by the hardware. 225 * Forwards packets unchanged on the same port. 226 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 227 */ 228 typedef void (*port_fwd_begin_t)(portid_t pi); 229 typedef void (*port_fwd_end_t)(portid_t pi); 230 typedef void (*packet_fwd_t)(struct fwd_stream *fs); 231 232 struct fwd_engine { 233 const char *fwd_mode_name; /**< Forwarding mode name. */ 234 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 235 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 236 packet_fwd_t packet_fwd; /**< Mandatory. */ 237 }; 238 239 #define BURST_TX_WAIT_US 1 240 #define BURST_TX_RETRIES 64 241 242 extern uint32_t burst_tx_delay_time; 243 extern uint32_t burst_tx_retry_num; 244 245 extern struct fwd_engine io_fwd_engine; 246 extern struct fwd_engine mac_fwd_engine; 247 extern struct fwd_engine mac_swap_engine; 248 extern struct fwd_engine flow_gen_engine; 249 extern struct fwd_engine rx_only_engine; 250 extern struct fwd_engine tx_only_engine; 251 extern struct fwd_engine csum_fwd_engine; 252 extern struct fwd_engine icmp_echo_engine; 253 #ifdef RTE_LIBRTE_IEEE1588 254 extern struct fwd_engine ieee1588_fwd_engine; 255 #endif 256 257 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 258 259 /** 260 * Forwarding Configuration 261 * 262 */ 263 struct fwd_config { 264 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 265 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 266 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 267 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 268 }; 269 270 /** 271 * DCB mode enable 272 */ 273 enum dcb_mode_enable 274 { 275 DCB_VT_ENABLED, 276 DCB_ENABLED 277 }; 278 279 #define MAX_TX_QUEUE_STATS_MAPPINGS 1024 /* MAX_PORT of 32 @ 32 tx_queues/port */ 280 #define MAX_RX_QUEUE_STATS_MAPPINGS 4096 /* MAX_PORT of 32 @ 128 rx_queues/port */ 281 282 struct queue_stats_mappings { 283 uint8_t port_id; 284 uint16_t queue_id; 285 uint8_t stats_counter_id; 286 } __rte_cache_aligned; 287 288 extern struct queue_stats_mappings tx_queue_stats_mappings_array[]; 289 extern struct queue_stats_mappings rx_queue_stats_mappings_array[]; 290 291 /* Assign both tx and rx queue stats mappings to the same default values */ 292 extern struct queue_stats_mappings *tx_queue_stats_mappings; 293 extern struct queue_stats_mappings *rx_queue_stats_mappings; 294 295 extern uint16_t nb_tx_queue_stats_mappings; 296 extern uint16_t nb_rx_queue_stats_mappings; 297 298 /* globals used for configuration */ 299 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 300 extern uint8_t interactive; 301 extern uint8_t auto_start; 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 mp_anon; /**< set by "--mp-anon" parameter */ 307 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 308 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 309 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 310 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 311 312 #ifdef RTE_NIC_BYPASS 313 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 314 #endif 315 316 /* 317 * Store specified sockets on which memory pool to be used by ports 318 * is allocated. 319 */ 320 uint8_t port_numa[RTE_MAX_ETHPORTS]; 321 322 /* 323 * Store specified sockets on which RX ring to be used by ports 324 * is allocated. 325 */ 326 uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 327 328 /* 329 * Store specified sockets on which TX ring to be used by ports 330 * is allocated. 331 */ 332 uint8_t txring_numa[RTE_MAX_ETHPORTS]; 333 334 extern uint8_t socket_num; 335 336 /* 337 * Configuration of logical cores: 338 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 339 */ 340 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 341 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 342 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 343 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 344 extern unsigned max_socket; 345 346 /* 347 * Configuration of Ethernet ports: 348 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 349 */ 350 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 351 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 352 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 353 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 354 extern struct rte_port *ports; 355 356 extern struct rte_eth_rxmode rx_mode; 357 extern uint64_t rss_hf; 358 359 extern queueid_t nb_rxq; 360 extern queueid_t nb_txq; 361 362 extern uint16_t nb_rxd; 363 extern uint16_t nb_txd; 364 365 extern int16_t rx_free_thresh; 366 extern int8_t rx_drop_en; 367 extern int16_t tx_free_thresh; 368 extern int16_t tx_rs_thresh; 369 extern int32_t txq_flags; 370 371 extern uint8_t dcb_config; 372 extern uint8_t dcb_test; 373 extern enum dcb_queue_mapping_mode dcb_q_mapping; 374 375 extern uint16_t mbuf_data_size; /**< Mbuf data space size. */ 376 extern uint32_t param_total_num_mbufs; 377 378 379 #ifdef RTE_LIBRTE_LATENCY_STATS 380 extern uint8_t latencystats_enabled; 381 extern lcoreid_t latencystats_lcore_id; 382 #endif 383 384 #ifdef RTE_LIBRTE_BITRATE 385 extern lcoreid_t bitrate_lcore_id; 386 extern uint8_t bitrate_enabled; 387 #endif 388 389 extern struct rte_fdir_conf fdir_conf; 390 391 /* 392 * Configuration of packet segments used by the "txonly" processing engine. 393 */ 394 #define TXONLY_DEF_PACKET_LEN 64 395 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 396 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 397 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 398 399 enum tx_pkt_split { 400 TX_PKT_SPLIT_OFF, 401 TX_PKT_SPLIT_ON, 402 TX_PKT_SPLIT_RND, 403 }; 404 405 extern enum tx_pkt_split tx_pkt_split; 406 407 extern uint16_t nb_pkt_per_burst; 408 extern uint16_t mb_mempool_cache; 409 extern int8_t rx_pthresh; 410 extern int8_t rx_hthresh; 411 extern int8_t rx_wthresh; 412 extern int8_t tx_pthresh; 413 extern int8_t tx_hthresh; 414 extern int8_t tx_wthresh; 415 416 extern struct fwd_config cur_fwd_config; 417 extern struct fwd_engine *cur_fwd_eng; 418 extern uint32_t retry_enabled; 419 extern struct fwd_lcore **fwd_lcores; 420 extern struct fwd_stream **fwd_streams; 421 422 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */ 423 extern struct ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS]; 424 425 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */ 426 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */ 427 428 static inline unsigned int 429 lcore_num(void) 430 { 431 unsigned int i; 432 433 for (i = 0; i < RTE_MAX_LCORE; ++i) 434 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 435 return i; 436 437 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 438 } 439 440 static inline struct fwd_lcore * 441 current_fwd_lcore(void) 442 { 443 return fwd_lcores[lcore_num()]; 444 } 445 446 /* Mbuf Pools */ 447 static inline void 448 mbuf_poolname_build(unsigned int sock_id, char* mp_name, int name_size) 449 { 450 snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id); 451 } 452 453 static inline struct rte_mempool * 454 mbuf_pool_find(unsigned int sock_id) 455 { 456 char pool_name[RTE_MEMPOOL_NAMESIZE]; 457 458 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name)); 459 return rte_mempool_lookup((const char *)pool_name); 460 } 461 462 /** 463 * Read/Write operations on a PCI register of a port. 464 */ 465 static inline uint32_t 466 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 467 { 468 void *reg_addr; 469 uint32_t reg_v; 470 471 reg_addr = (void *) 472 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 473 reg_off); 474 reg_v = *((volatile uint32_t *)reg_addr); 475 return rte_le_to_cpu_32(reg_v); 476 } 477 478 #define port_id_pci_reg_read(pt_id, reg_off) \ 479 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 480 481 static inline void 482 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 483 { 484 void *reg_addr; 485 486 reg_addr = (void *) 487 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 488 reg_off); 489 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 490 } 491 492 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 493 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 494 495 /* Prototypes */ 496 unsigned int parse_item_list(char* str, const char* item_name, 497 unsigned int max_items, 498 unsigned int *parsed_items, int check_unique_values); 499 void launch_args_parse(int argc, char** argv); 500 void cmdline_read_from_file(const char *filename); 501 void prompt(void); 502 void prompt_exit(void); 503 void nic_stats_display(portid_t port_id); 504 void nic_stats_clear(portid_t port_id); 505 void nic_xstats_display(portid_t port_id); 506 void nic_xstats_clear(portid_t port_id); 507 void nic_stats_mapping_display(portid_t port_id); 508 void port_infos_display(portid_t port_id); 509 void port_offload_cap_display(portid_t port_id); 510 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 511 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 512 void fwd_lcores_config_display(void); 513 void pkt_fwd_config_display(struct fwd_config *cfg); 514 void rxtx_config_display(void); 515 void fwd_config_setup(void); 516 void set_def_fwd_config(void); 517 void reconfig(portid_t new_port_id, unsigned socket_id); 518 int init_fwd_streams(void); 519 520 void port_mtu_set(portid_t port_id, uint16_t mtu); 521 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 522 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 523 uint8_t bit_v); 524 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 525 uint8_t bit1_pos, uint8_t bit2_pos); 526 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 527 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 528 void port_reg_display(portid_t port_id, uint32_t reg_off); 529 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 530 int port_flow_validate(portid_t port_id, 531 const struct rte_flow_attr *attr, 532 const struct rte_flow_item *pattern, 533 const struct rte_flow_action *actions); 534 int port_flow_create(portid_t port_id, 535 const struct rte_flow_attr *attr, 536 const struct rte_flow_item *pattern, 537 const struct rte_flow_action *actions); 538 int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule); 539 int port_flow_flush(portid_t port_id); 540 int port_flow_query(portid_t port_id, uint32_t rule, 541 enum rte_flow_action_type action); 542 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group); 543 544 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 545 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 546 547 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 548 int set_fwd_lcores_mask(uint64_t lcoremask); 549 void set_fwd_lcores_number(uint16_t nb_lc); 550 551 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 552 void set_fwd_ports_mask(uint64_t portmask); 553 void set_fwd_ports_number(uint16_t nb_pt); 554 int port_is_forwarding(portid_t port_id); 555 556 void rx_vlan_strip_set(portid_t port_id, int on); 557 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 558 559 void rx_vlan_filter_set(portid_t port_id, int on); 560 void rx_vlan_all_filter_set(portid_t port_id, int on); 561 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 562 void vlan_extend_set(portid_t port_id, int on); 563 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 564 uint16_t tp_id); 565 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 566 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 567 void tx_vlan_reset(portid_t port_id); 568 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 569 570 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 571 572 void set_verbose_level(uint16_t vb_level); 573 void set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs); 574 void show_tx_pkt_segments(void); 575 void set_tx_pkt_split(const char *name); 576 void set_nb_pkt_per_burst(uint16_t pkt_burst); 577 char *list_pkt_forwarding_modes(void); 578 char *list_pkt_forwarding_retry_modes(void); 579 void set_pkt_forwarding_mode(const char *fwd_mode); 580 void start_packet_forwarding(int with_tx_first); 581 void stop_packet_forwarding(void); 582 void dev_set_link_up(portid_t pid); 583 void dev_set_link_down(portid_t pid); 584 void init_port_config(void); 585 void set_port_slave_flag(portid_t slave_pid); 586 void clear_port_slave_flag(portid_t slave_pid); 587 uint8_t port_is_bonding_slave(portid_t slave_pid); 588 589 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 590 enum rte_eth_nb_tcs num_tcs, 591 uint8_t pfc_en); 592 int start_port(portid_t pid); 593 void stop_port(portid_t pid); 594 void close_port(portid_t pid); 595 void attach_port(char *identifier); 596 void detach_port(uint8_t port_id); 597 int all_ports_stopped(void); 598 int port_is_started(portid_t port_id); 599 void pmd_test_exit(void); 600 void fdir_get_infos(portid_t port_id); 601 void fdir_set_flex_mask(portid_t port_id, 602 struct rte_eth_fdir_flex_mask *cfg); 603 void fdir_set_flex_payload(portid_t port_id, 604 struct rte_eth_flex_payload_cfg *cfg); 605 void port_rss_reta_info(portid_t port_id, 606 struct rte_eth_rss_reta_entry64 *reta_conf, 607 uint16_t nb_entries); 608 609 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 610 611 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 612 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 613 uint64_t q_msk); 614 615 void port_rss_hash_conf_show(portid_t port_id, char rss_info[], 616 int show_rss_key); 617 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 618 uint8_t *hash_key, uint hash_key_len); 619 void get_syn_filter(uint8_t port_id); 620 void get_ethertype_filter(uint8_t port_id, uint16_t index); 621 void get_2tuple_filter(uint8_t port_id, uint16_t index); 622 void get_5tuple_filter(uint8_t port_id, uint16_t index); 623 int rx_queue_id_is_invalid(queueid_t rxq_id); 624 int tx_queue_id_is_invalid(queueid_t txq_id); 625 626 /* Functions to manage the set of filtered Multicast MAC addresses */ 627 void mcast_addr_add(uint8_t port_id, struct ether_addr *mc_addr); 628 void mcast_addr_remove(uint8_t port_id, struct ether_addr *mc_addr); 629 void port_dcb_info_display(uint8_t port_id); 630 631 uint8_t *open_ddp_package_file(const char *file_path, uint32_t *size); 632 int close_ddp_package_file(uint8_t *buf); 633 634 enum print_warning { 635 ENABLED_WARN = 0, 636 DISABLED_WARN 637 }; 638 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 639 640 /* 641 * Work-around of a compilation error with ICC on invocations of the 642 * rte_be_to_cpu_16() function. 643 */ 644 #ifdef __GCC__ 645 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 646 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 647 #else 648 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 649 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 650 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 651 #else 652 #define RTE_BE_TO_CPU_16(be_16_v) \ 653 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 654 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 655 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 656 #endif 657 #endif /* __GCC__ */ 658 659 #endif /* _TESTPMD_H_ */ 660