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 #include <rte_pci.h> 38 #include <rte_gro.h> 39 40 #define RTE_PORT_ALL (~(portid_t)0x0) 41 42 #define RTE_TEST_RX_DESC_MAX 2048 43 #define RTE_TEST_TX_DESC_MAX 2048 44 45 #define RTE_PORT_STOPPED (uint16_t)0 46 #define RTE_PORT_STARTED (uint16_t)1 47 #define RTE_PORT_CLOSED (uint16_t)2 48 #define RTE_PORT_HANDLING (uint16_t)3 49 50 /* 51 * It is used to allocate the memory for hash key. 52 * The hash key size is NIC dependent. 53 */ 54 #define RSS_HASH_KEY_LENGTH 64 55 56 /* 57 * Default size of the mbuf data buffer to receive standard 1518-byte 58 * Ethernet frames in a mono-segment memory buffer. 59 */ 60 #define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE 61 /**< Default size of mbuf data buffer. */ 62 63 /* 64 * The maximum number of segments per packet is used when creating 65 * scattered transmit packets composed of a list of mbufs. 66 */ 67 #define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */ 68 69 #define MAX_PKT_BURST 512 70 #define DEF_PKT_BURST 32 71 72 #define DEF_MBUF_CACHE 250 73 74 #define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \ 75 (RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE)) 76 77 #define NUMA_NO_CONFIG 0xFF 78 #define UMA_NO_CONFIG 0xFF 79 80 typedef uint8_t lcoreid_t; 81 typedef uint16_t portid_t; 82 typedef uint16_t queueid_t; 83 typedef uint16_t streamid_t; 84 85 #define MAX_QUEUE_ID ((1 << (sizeof(queueid_t) * 8)) - 1) 86 87 enum { 88 PORT_TOPOLOGY_PAIRED, 89 PORT_TOPOLOGY_CHAINED, 90 PORT_TOPOLOGY_LOOP, 91 }; 92 93 #ifdef RTE_TEST_PMD_RECORD_BURST_STATS 94 /** 95 * The data structure associated with RX and TX packet burst statistics 96 * that are recorded for each forwarding stream. 97 */ 98 struct pkt_burst_stats { 99 unsigned int pkt_burst_spread[MAX_PKT_BURST]; 100 }; 101 #endif 102 103 /** 104 * The data structure associated with a forwarding stream between a receive 105 * port/queue and a transmit port/queue. 106 */ 107 struct fwd_stream { 108 /* "read-only" data */ 109 portid_t rx_port; /**< port to poll for received packets */ 110 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */ 111 portid_t tx_port; /**< forwarding port of received packets */ 112 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 113 streamid_t peer_addr; /**< index of peer ethernet address of packets */ 114 115 unsigned int retry_enabled; 116 117 /* "read-write" results */ 118 unsigned int rx_packets; /**< received packets */ 119 unsigned int tx_packets; /**< received packets transmitted */ 120 unsigned int fwd_dropped; /**< received packets not forwarded */ 121 unsigned int rx_bad_ip_csum ; /**< received packets has bad ip checksum */ 122 unsigned int rx_bad_l4_csum ; /**< received packets has bad l4 checksum */ 123 #ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES 124 uint64_t core_cycles; /**< used for RX and TX processing */ 125 #endif 126 #ifdef RTE_TEST_PMD_RECORD_BURST_STATS 127 struct pkt_burst_stats rx_burst_stats; 128 struct pkt_burst_stats tx_burst_stats; 129 #endif 130 }; 131 132 /** Offload IP checksum in csum forward engine */ 133 #define TESTPMD_TX_OFFLOAD_IP_CKSUM 0x0001 134 /** Offload UDP checksum in csum forward engine */ 135 #define TESTPMD_TX_OFFLOAD_UDP_CKSUM 0x0002 136 /** Offload TCP checksum in csum forward engine */ 137 #define TESTPMD_TX_OFFLOAD_TCP_CKSUM 0x0004 138 /** Offload SCTP checksum in csum forward engine */ 139 #define TESTPMD_TX_OFFLOAD_SCTP_CKSUM 0x0008 140 /** Offload outer IP checksum in csum forward engine for recognized tunnels */ 141 #define TESTPMD_TX_OFFLOAD_OUTER_IP_CKSUM 0x0010 142 /** Parse tunnel in csum forward engine. If set, dissect tunnel headers 143 * of rx packets. If not set, treat inner headers as payload. */ 144 #define TESTPMD_TX_OFFLOAD_PARSE_TUNNEL 0x0020 145 /** Insert VLAN header in forward engine */ 146 #define TESTPMD_TX_OFFLOAD_INSERT_VLAN 0x0040 147 /** Insert double VLAN header in forward engine */ 148 #define TESTPMD_TX_OFFLOAD_INSERT_QINQ 0x0080 149 /** Offload MACsec in forward engine */ 150 #define TESTPMD_TX_OFFLOAD_MACSEC 0x0100 151 152 /** Descriptor for a single flow. */ 153 struct port_flow { 154 size_t size; /**< Allocated space including data[]. */ 155 struct port_flow *next; /**< Next flow in list. */ 156 struct port_flow *tmp; /**< Temporary linking. */ 157 uint32_t id; /**< Flow rule ID. */ 158 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */ 159 struct rte_flow_attr attr; /**< Attributes. */ 160 struct rte_flow_item *pattern; /**< Pattern. */ 161 struct rte_flow_action *actions; /**< Actions. */ 162 uint8_t data[]; /**< Storage for pattern/actions. */ 163 }; 164 165 /** 166 * The data structure associated with each port. 167 */ 168 struct rte_port { 169 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */ 170 struct rte_eth_conf dev_conf; /**< Port configuration. */ 171 struct ether_addr eth_addr; /**< Port ethernet address */ 172 struct rte_eth_stats stats; /**< Last port statistics */ 173 uint64_t tx_dropped; /**< If no descriptor in TX ring */ 174 struct fwd_stream *rx_stream; /**< Port RX stream, if unique */ 175 struct fwd_stream *tx_stream; /**< Port TX stream, if unique */ 176 unsigned int socket_id; /**< For NUMA support */ 177 uint16_t tx_ol_flags;/**< TX Offload Flags (TESTPMD_TX_OFFLOAD...). */ 178 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */ 179 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */ 180 uint16_t tx_vlan_id;/**< The tag ID */ 181 uint16_t tx_vlan_id_outer;/**< The outer tag ID */ 182 void *fwd_ctx; /**< Forwarding mode context */ 183 uint64_t rx_bad_ip_csum; /**< rx pkts with bad ip checksum */ 184 uint64_t rx_bad_l4_csum; /**< rx pkts with bad l4 checksum */ 185 uint8_t tx_queue_stats_mapping_enabled; 186 uint8_t rx_queue_stats_mapping_enabled; 187 volatile uint16_t port_status; /**< port started or not */ 188 uint8_t need_reconfig; /**< need reconfiguring port or not */ 189 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */ 190 uint8_t rss_flag; /**< enable rss or not */ 191 uint8_t dcb_flag; /**< enable dcb */ 192 struct rte_eth_rxconf rx_conf; /**< rx configuration */ 193 struct rte_eth_txconf tx_conf; /**< tx configuration */ 194 struct ether_addr *mc_addr_pool; /**< pool of multicast addrs */ 195 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */ 196 uint8_t slave_flag; /**< bonding slave port */ 197 struct port_flow *flow_list; /**< Associated flows. */ 198 }; 199 200 /** 201 * The data structure associated with each forwarding logical core. 202 * The logical cores are internally numbered by a core index from 0 to 203 * the maximum number of logical cores - 1. 204 * The system CPU identifier of all logical cores are setup in a global 205 * CPU id. configuration table. 206 */ 207 struct fwd_lcore { 208 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */ 209 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */ 210 streamid_t stream_nb; /**< number of streams in "fwd_streams" */ 211 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */ 212 queueid_t tx_queue; /**< TX queue to send forwarded packets */ 213 volatile char stopped; /**< stop forwarding when set */ 214 }; 215 216 /* 217 * Forwarding mode operations: 218 * - IO forwarding mode (default mode) 219 * Forwards packets unchanged. 220 * 221 * - MAC forwarding mode 222 * Set the source and the destination Ethernet addresses of packets 223 * before forwarding them. 224 * 225 * - IEEE1588 forwarding mode 226 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are 227 * filtered and timestamped by the hardware. 228 * Forwards packets unchanged on the same port. 229 * Check that sent IEEE1588 PTP packets are timestamped by the hardware. 230 */ 231 typedef void (*port_fwd_begin_t)(portid_t pi); 232 typedef void (*port_fwd_end_t)(portid_t pi); 233 typedef void (*packet_fwd_t)(struct fwd_stream *fs); 234 235 struct fwd_engine { 236 const char *fwd_mode_name; /**< Forwarding mode name. */ 237 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */ 238 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */ 239 packet_fwd_t packet_fwd; /**< Mandatory. */ 240 }; 241 242 #define BURST_TX_WAIT_US 1 243 #define BURST_TX_RETRIES 64 244 245 extern uint32_t burst_tx_delay_time; 246 extern uint32_t burst_tx_retry_num; 247 248 extern struct fwd_engine io_fwd_engine; 249 extern struct fwd_engine mac_fwd_engine; 250 extern struct fwd_engine mac_swap_engine; 251 extern struct fwd_engine flow_gen_engine; 252 extern struct fwd_engine rx_only_engine; 253 extern struct fwd_engine tx_only_engine; 254 extern struct fwd_engine csum_fwd_engine; 255 extern struct fwd_engine icmp_echo_engine; 256 #ifdef RTE_LIBRTE_IEEE1588 257 extern struct fwd_engine ieee1588_fwd_engine; 258 #endif 259 260 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */ 261 262 /** 263 * Forwarding Configuration 264 * 265 */ 266 struct fwd_config { 267 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */ 268 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */ 269 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */ 270 portid_t nb_fwd_ports; /**< Nb. of ports involved. */ 271 }; 272 273 /** 274 * DCB mode enable 275 */ 276 enum dcb_mode_enable 277 { 278 DCB_VT_ENABLED, 279 DCB_ENABLED 280 }; 281 282 #define MAX_TX_QUEUE_STATS_MAPPINGS 1024 /* MAX_PORT of 32 @ 32 tx_queues/port */ 283 #define MAX_RX_QUEUE_STATS_MAPPINGS 4096 /* MAX_PORT of 32 @ 128 rx_queues/port */ 284 285 struct queue_stats_mappings { 286 portid_t port_id; 287 uint16_t queue_id; 288 uint8_t stats_counter_id; 289 } __rte_cache_aligned; 290 291 extern struct queue_stats_mappings tx_queue_stats_mappings_array[]; 292 extern struct queue_stats_mappings rx_queue_stats_mappings_array[]; 293 294 /* Assign both tx and rx queue stats mappings to the same default values */ 295 extern struct queue_stats_mappings *tx_queue_stats_mappings; 296 extern struct queue_stats_mappings *rx_queue_stats_mappings; 297 298 extern uint16_t nb_tx_queue_stats_mappings; 299 extern uint16_t nb_rx_queue_stats_mappings; 300 301 /* globals used for configuration */ 302 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */ 303 extern uint8_t interactive; 304 extern uint8_t auto_start; 305 extern uint8_t tx_first; 306 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */ 307 extern uint8_t numa_support; /**< set by "--numa" parameter */ 308 extern uint16_t port_topology; /**< set by "--port-topology" parameter */ 309 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */ 310 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */ 311 extern uint8_t mp_anon; /**< set by "--mp-anon" parameter */ 312 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */ 313 extern volatile int test_done; /* stop packet forwarding when set to 1. */ 314 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */ 315 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */ 316 extern uint32_t event_print_mask; 317 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */ 318 319 #ifdef RTE_LIBRTE_IXGBE_BYPASS 320 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */ 321 #endif 322 323 /* 324 * Store specified sockets on which memory pool to be used by ports 325 * is allocated. 326 */ 327 uint8_t port_numa[RTE_MAX_ETHPORTS]; 328 329 /* 330 * Store specified sockets on which RX ring to be used by ports 331 * is allocated. 332 */ 333 uint8_t rxring_numa[RTE_MAX_ETHPORTS]; 334 335 /* 336 * Store specified sockets on which TX ring to be used by ports 337 * is allocated. 338 */ 339 uint8_t txring_numa[RTE_MAX_ETHPORTS]; 340 341 extern uint8_t socket_num; 342 343 /* 344 * Configuration of logical cores: 345 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores 346 */ 347 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */ 348 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */ 349 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */ 350 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE]; 351 extern unsigned int num_sockets; 352 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES]; 353 354 /* 355 * Configuration of Ethernet ports: 356 * nb_fwd_ports <= nb_cfg_ports <= nb_ports 357 */ 358 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */ 359 extern portid_t nb_cfg_ports; /**< Number of configured ports. */ 360 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */ 361 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS]; 362 extern struct rte_port *ports; 363 364 extern struct rte_eth_rxmode rx_mode; 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 extern int32_t txq_flags; 378 379 extern uint8_t dcb_config; 380 extern uint8_t dcb_test; 381 extern enum dcb_queue_mapping_mode dcb_q_mapping; 382 383 extern uint16_t mbuf_data_size; /**< Mbuf data space size. */ 384 extern uint32_t param_total_num_mbufs; 385 386 extern uint16_t stats_period; 387 388 #ifdef RTE_LIBRTE_LATENCY_STATS 389 extern uint8_t latencystats_enabled; 390 extern lcoreid_t latencystats_lcore_id; 391 #endif 392 393 #ifdef RTE_LIBRTE_BITRATE 394 extern lcoreid_t bitrate_lcore_id; 395 extern uint8_t bitrate_enabled; 396 #endif 397 398 extern struct rte_fdir_conf fdir_conf; 399 400 /* 401 * Configuration of packet segments used by the "txonly" processing engine. 402 */ 403 #define TXONLY_DEF_PACKET_LEN 64 404 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */ 405 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */ 406 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */ 407 408 enum tx_pkt_split { 409 TX_PKT_SPLIT_OFF, 410 TX_PKT_SPLIT_ON, 411 TX_PKT_SPLIT_RND, 412 }; 413 414 extern enum tx_pkt_split tx_pkt_split; 415 416 extern uint16_t nb_pkt_per_burst; 417 extern uint16_t mb_mempool_cache; 418 extern int8_t rx_pthresh; 419 extern int8_t rx_hthresh; 420 extern int8_t rx_wthresh; 421 extern int8_t tx_pthresh; 422 extern int8_t tx_hthresh; 423 extern int8_t tx_wthresh; 424 425 extern struct fwd_config cur_fwd_config; 426 extern struct fwd_engine *cur_fwd_eng; 427 extern uint32_t retry_enabled; 428 extern struct fwd_lcore **fwd_lcores; 429 extern struct fwd_stream **fwd_streams; 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_FLOW_NUM 4 438 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW DEF_PKT_BURST 439 struct gro_status { 440 struct rte_gro_param param; 441 uint8_t enable; 442 }; 443 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS]; 444 445 static inline unsigned int 446 lcore_num(void) 447 { 448 unsigned int i; 449 450 for (i = 0; i < RTE_MAX_LCORE; ++i) 451 if (fwd_lcores_cpuids[i] == rte_lcore_id()) 452 return i; 453 454 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n"); 455 } 456 457 static inline struct fwd_lcore * 458 current_fwd_lcore(void) 459 { 460 return fwd_lcores[lcore_num()]; 461 } 462 463 /* Mbuf Pools */ 464 static inline void 465 mbuf_poolname_build(unsigned int sock_id, char* mp_name, int name_size) 466 { 467 snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id); 468 } 469 470 static inline struct rte_mempool * 471 mbuf_pool_find(unsigned int sock_id) 472 { 473 char pool_name[RTE_MEMPOOL_NAMESIZE]; 474 475 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name)); 476 return rte_mempool_lookup((const char *)pool_name); 477 } 478 479 /** 480 * Read/Write operations on a PCI register of a port. 481 */ 482 static inline uint32_t 483 port_pci_reg_read(struct rte_port *port, uint32_t reg_off) 484 { 485 void *reg_addr; 486 uint32_t reg_v; 487 488 reg_addr = (void *) 489 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 490 reg_off); 491 reg_v = *((volatile uint32_t *)reg_addr); 492 return rte_le_to_cpu_32(reg_v); 493 } 494 495 #define port_id_pci_reg_read(pt_id, reg_off) \ 496 port_pci_reg_read(&ports[(pt_id)], (reg_off)) 497 498 static inline void 499 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v) 500 { 501 void *reg_addr; 502 503 reg_addr = (void *) 504 ((char *)port->dev_info.pci_dev->mem_resource[0].addr + 505 reg_off); 506 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v); 507 } 508 509 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \ 510 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value)) 511 512 /* Prototypes */ 513 unsigned int parse_item_list(char* str, const char* item_name, 514 unsigned int max_items, 515 unsigned int *parsed_items, int check_unique_values); 516 void launch_args_parse(int argc, char** argv); 517 void cmdline_read_from_file(const char *filename); 518 void prompt(void); 519 void prompt_exit(void); 520 void nic_stats_display(portid_t port_id); 521 void nic_stats_clear(portid_t port_id); 522 void nic_xstats_display(portid_t port_id); 523 void nic_xstats_clear(portid_t port_id); 524 void nic_stats_mapping_display(portid_t port_id); 525 void port_infos_display(portid_t port_id); 526 void port_offload_cap_display(portid_t port_id); 527 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 528 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id); 529 void fwd_lcores_config_display(void); 530 void pkt_fwd_config_display(struct fwd_config *cfg); 531 void rxtx_config_display(void); 532 void fwd_config_setup(void); 533 void set_def_fwd_config(void); 534 void reconfig(portid_t new_port_id, unsigned socket_id); 535 int init_fwd_streams(void); 536 537 void port_mtu_set(portid_t port_id, uint16_t mtu); 538 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos); 539 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos, 540 uint8_t bit_v); 541 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off, 542 uint8_t bit1_pos, uint8_t bit2_pos); 543 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off, 544 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value); 545 void port_reg_display(portid_t port_id, uint32_t reg_off); 546 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value); 547 int port_flow_validate(portid_t port_id, 548 const struct rte_flow_attr *attr, 549 const struct rte_flow_item *pattern, 550 const struct rte_flow_action *actions); 551 int port_flow_create(portid_t port_id, 552 const struct rte_flow_attr *attr, 553 const struct rte_flow_item *pattern, 554 const struct rte_flow_action *actions); 555 int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule); 556 int port_flow_flush(portid_t port_id); 557 int port_flow_query(portid_t port_id, uint32_t rule, 558 enum rte_flow_action_type action); 559 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group); 560 int port_flow_isolate(portid_t port_id, int set); 561 562 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id); 563 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id); 564 565 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc); 566 int set_fwd_lcores_mask(uint64_t lcoremask); 567 void set_fwd_lcores_number(uint16_t nb_lc); 568 569 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt); 570 void set_fwd_ports_mask(uint64_t portmask); 571 void set_fwd_ports_number(uint16_t nb_pt); 572 int port_is_forwarding(portid_t port_id); 573 574 void rx_vlan_strip_set(portid_t port_id, int on); 575 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on); 576 577 void rx_vlan_filter_set(portid_t port_id, int on); 578 void rx_vlan_all_filter_set(portid_t port_id, int on); 579 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on); 580 void vlan_extend_set(portid_t port_id, int on); 581 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type, 582 uint16_t tp_id); 583 void tx_vlan_set(portid_t port_id, uint16_t vlan_id); 584 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer); 585 void tx_vlan_reset(portid_t port_id); 586 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on); 587 588 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value); 589 590 void set_verbose_level(uint16_t vb_level); 591 void set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs); 592 void show_tx_pkt_segments(void); 593 void set_tx_pkt_split(const char *name); 594 void set_nb_pkt_per_burst(uint16_t pkt_burst); 595 char *list_pkt_forwarding_modes(void); 596 char *list_pkt_forwarding_retry_modes(void); 597 void set_pkt_forwarding_mode(const char *fwd_mode); 598 void start_packet_forwarding(int with_tx_first); 599 void stop_packet_forwarding(void); 600 void dev_set_link_up(portid_t pid); 601 void dev_set_link_down(portid_t pid); 602 void init_port_config(void); 603 void set_port_slave_flag(portid_t slave_pid); 604 void clear_port_slave_flag(portid_t slave_pid); 605 uint8_t port_is_bonding_slave(portid_t slave_pid); 606 607 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode, 608 enum rte_eth_nb_tcs num_tcs, 609 uint8_t pfc_en); 610 int start_port(portid_t pid); 611 void stop_port(portid_t pid); 612 void close_port(portid_t pid); 613 void reset_port(portid_t pid); 614 void attach_port(char *identifier); 615 void detach_port(uint8_t port_id); 616 int all_ports_stopped(void); 617 int port_is_started(portid_t port_id); 618 void pmd_test_exit(void); 619 void fdir_get_infos(portid_t port_id); 620 void fdir_set_flex_mask(portid_t port_id, 621 struct rte_eth_fdir_flex_mask *cfg); 622 void fdir_set_flex_payload(portid_t port_id, 623 struct rte_eth_flex_payload_cfg *cfg); 624 void port_rss_reta_info(portid_t port_id, 625 struct rte_eth_rss_reta_entry64 *reta_conf, 626 uint16_t nb_entries); 627 628 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on); 629 630 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate); 631 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate, 632 uint64_t q_msk); 633 634 void port_rss_hash_conf_show(portid_t port_id, char rss_info[], 635 int show_rss_key); 636 void port_rss_hash_key_update(portid_t port_id, char rss_type[], 637 uint8_t *hash_key, uint hash_key_len); 638 void get_syn_filter(uint8_t port_id); 639 void get_ethertype_filter(uint8_t port_id, uint16_t index); 640 void get_2tuple_filter(uint8_t port_id, uint16_t index); 641 void get_5tuple_filter(uint8_t port_id, uint16_t index); 642 int rx_queue_id_is_invalid(queueid_t rxq_id); 643 int tx_queue_id_is_invalid(queueid_t txq_id); 644 void setup_gro(const char *mode, uint8_t port_id); 645 646 /* Functions to manage the set of filtered Multicast MAC addresses */ 647 void mcast_addr_add(uint8_t port_id, struct ether_addr *mc_addr); 648 void mcast_addr_remove(uint8_t port_id, struct ether_addr *mc_addr); 649 void port_dcb_info_display(uint8_t port_id); 650 651 uint8_t *open_ddp_package_file(const char *file_path, uint32_t *size); 652 int save_ddp_package_file(const char *file_path, uint8_t *buf, uint32_t size); 653 int close_ddp_package_file(uint8_t *buf); 654 655 enum print_warning { 656 ENABLED_WARN = 0, 657 DISABLED_WARN 658 }; 659 int port_id_is_invalid(portid_t port_id, enum print_warning warning); 660 int new_socket_id(unsigned int socket_id); 661 662 /* 663 * Work-around of a compilation error with ICC on invocations of the 664 * rte_be_to_cpu_16() function. 665 */ 666 #ifdef __GCC__ 667 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v)) 668 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v)) 669 #else 670 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN 671 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v) 672 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v) 673 #else 674 #define RTE_BE_TO_CPU_16(be_16_v) \ 675 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8)) 676 #define RTE_CPU_TO_BE_16(cpu_16_v) \ 677 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8)) 678 #endif 679 #endif /* __GCC__ */ 680 681 #endif /* _TESTPMD_H_ */ 682