1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2017 Intel Corporation
11 #include <rte_bus_pci.h>
18 #include <rte_os_shim.h>
19 #include <rte_ethdev.h>
21 #include <rte_mbuf_dyn.h>
24 #include <cmdline_parse.h>
26 #include <sys/queue.h>
27 #ifdef RTE_HAS_JANSSON
31 #define RTE_PORT_ALL (~(portid_t)0x0)
33 #define RTE_TEST_RX_DESC_MAX 2048
34 #define RTE_TEST_TX_DESC_MAX 2048
36 #define RTE_PORT_STOPPED (uint16_t)0
37 #define RTE_PORT_STARTED (uint16_t)1
38 #define RTE_PORT_CLOSED (uint16_t)2
39 #define RTE_PORT_HANDLING (uint16_t)3
42 * It is used to allocate the memory for hash key.
43 * The hash key size is NIC dependent.
45 #define RSS_HASH_KEY_LENGTH 64
48 * Default size of the mbuf data buffer to receive standard 1518-byte
49 * Ethernet frames in a mono-segment memory buffer.
51 #define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE
52 /**< Default size of mbuf data buffer. */
55 * The maximum number of segments per packet is used when creating
56 * scattered transmit packets composed of a list of mbufs.
58 #define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */
61 * The maximum number of segments per packet is used to configure
62 * buffer split feature, also specifies the maximum amount of
63 * optional Rx pools to allocate mbufs to split.
65 #define MAX_SEGS_BUFFER_SPLIT 8 /**< nb_segs is a 8-bit unsigned char. */
67 /* The prefix of the mbuf pool names created by the application. */
68 #define MBUF_POOL_NAME_PFX "mb_pool"
70 #define MAX_PKT_BURST 512
71 #define DEF_PKT_BURST 32
73 #define DEF_MBUF_CACHE 250
75 #define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \
76 (RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE))
78 #define NUMA_NO_CONFIG 0xFF
79 #define UMA_NO_CONFIG 0xFF
81 #define MIN_TOTAL_NUM_MBUFS 1024
83 typedef uint8_t lcoreid_t;
84 typedef uint16_t portid_t;
85 typedef uint16_t queueid_t;
86 typedef uint16_t streamid_t;
90 PORT_TOPOLOGY_CHAINED,
95 MP_ALLOC_NATIVE, /**< allocate and populate mempool natively */
97 /**< allocate mempool natively, but populate using anonymous memory */
99 /**< allocate and populate mempool using anonymous memory */
101 /**< allocate and populate mempool using anonymous hugepage memory */
103 /**< allocate mempool natively, use rte_pktmbuf_pool_create_extbuf */
107 * The data structure associated with RX and TX packet burst statistics
108 * that are recorded for each forwarding stream.
110 struct pkt_burst_stats {
111 unsigned int pkt_burst_spread[MAX_PKT_BURST + 1];
114 /** Information for a given RSS type. */
115 struct rss_type_info {
116 const char *str; /**< Type name. */
117 uint64_t rss_type; /**< Type value. */
121 * RSS type information table.
123 * An entry with a NULL type name terminates the list.
125 extern const struct rss_type_info rss_type_table[];
130 * Array that holds the name for each dynf.
132 extern char dynf_names[64][RTE_MBUF_DYN_NAMESIZE];
135 * The data structure associated with a forwarding stream between a receive
136 * port/queue and a transmit port/queue.
139 /* "read-only" data */
140 portid_t rx_port; /**< port to poll for received packets */
141 queueid_t rx_queue; /**< RX queue to poll on "rx_port" */
142 portid_t tx_port; /**< forwarding port of received packets */
143 queueid_t tx_queue; /**< TX queue to send forwarded packets */
144 streamid_t peer_addr; /**< index of peer ethernet address of packets */
145 bool disabled; /**< the stream is disabled and should not run */
147 unsigned int retry_enabled;
149 /* "read-write" results */
150 uint64_t rx_packets; /**< received packets */
151 uint64_t tx_packets; /**< received packets transmitted */
152 uint64_t fwd_dropped; /**< received packets not forwarded */
153 uint64_t rx_bad_ip_csum ; /**< received packets has bad ip checksum */
154 uint64_t rx_bad_l4_csum ; /**< received packets has bad l4 checksum */
155 uint64_t rx_bad_outer_l4_csum;
156 /**< received packets has bad outer l4 checksum */
157 uint64_t rx_bad_outer_ip_csum;
158 /**< received packets having bad outer ip checksum */
159 uint64_t ts_skew; /**< TX scheduling timestamp */
161 unsigned int gro_times; /**< GRO operation times */
163 uint64_t core_cycles; /**< used for RX and TX processing */
164 struct pkt_burst_stats rx_burst_stats;
165 struct pkt_burst_stats tx_burst_stats;
166 struct fwd_lcore *lcore; /**< Lcore being scheduled. */
170 * Age action context types, must be included inside the age action
173 enum age_action_context_type {
174 ACTION_AGE_CONTEXT_TYPE_FLOW,
175 ACTION_AGE_CONTEXT_TYPE_INDIRECT_ACTION,
178 /** Descriptor for a template. */
179 struct port_template {
180 struct port_template *next; /**< Next template in list. */
181 struct port_template *tmp; /**< Temporary linking. */
182 uint32_t id; /**< Template ID. */
184 struct rte_flow_pattern_template *pattern_template;
185 struct rte_flow_actions_template *actions_template;
186 } template; /**< PMD opaque template object */
189 /** Descriptor for a flow table. */
191 struct port_table *next; /**< Next table in list. */
192 struct port_table *tmp; /**< Temporary linking. */
193 uint32_t id; /**< Table ID. */
194 uint32_t nb_pattern_templates; /**< Number of pattern templates. */
195 uint32_t nb_actions_templates; /**< Number of actions templates. */
196 struct rte_flow_template_table *table; /**< PMD opaque template object */
199 /** Descriptor for a single flow. */
201 struct port_flow *next; /**< Next flow in list. */
202 struct port_flow *tmp; /**< Temporary linking. */
203 uint32_t id; /**< Flow rule ID. */
204 struct rte_flow *flow; /**< Opaque flow object returned by PMD. */
205 struct rte_flow_conv_rule rule; /**< Saved flow rule description. */
206 enum age_action_context_type age_type; /**< Age action context type. */
207 uint8_t data[]; /**< Storage for flow rule description */
210 /* Descriptor for indirect action */
211 struct port_indirect_action {
212 struct port_indirect_action *next; /**< Next flow in list. */
213 uint32_t id; /**< Indirect action ID. */
214 enum rte_flow_action_type type; /**< Action type. */
215 struct rte_flow_action_handle *handle; /**< Indirect action handle. */
216 enum age_action_context_type age_type; /**< Age action context type. */
219 struct port_flow_tunnel {
220 LIST_ENTRY(port_flow_tunnel) chain;
221 struct rte_flow_action *pmd_actions;
222 struct rte_flow_item *pmd_items;
224 uint32_t num_pmd_actions;
225 uint32_t num_pmd_items;
226 struct rte_flow_tunnel tunnel;
227 struct rte_flow_action *actions;
228 struct rte_flow_item *items;
239 /** Information for an extended statistics to show. */
240 struct xstat_display_info {
241 /** Supported xstats IDs in the order of xstats_display */
244 uint64_t *prev_values;
245 uint64_t *curr_values;
250 /** RX queue configuration and state. */
251 struct port_rxqueue {
252 struct rte_eth_rxconf conf;
253 uint8_t state; /**< RTE_ETH_QUEUE_STATE_* value. */
256 /** TX queue configuration and state. */
257 struct port_txqueue {
258 struct rte_eth_txconf conf;
259 uint8_t state; /**< RTE_ETH_QUEUE_STATE_* value. */
263 * The data structure associated with each port.
266 struct rte_eth_dev_info dev_info; /**< PCI info + driver name */
267 struct rte_eth_conf dev_conf; /**< Port configuration. */
268 struct rte_ether_addr eth_addr; /**< Port ethernet address */
269 struct rte_eth_stats stats; /**< Last port statistics */
270 unsigned int socket_id; /**< For NUMA support */
271 uint16_t parse_tunnel:1; /**< Parse internal headers */
272 uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */
273 uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */
274 uint16_t tx_vlan_id;/**< The tag ID */
275 uint16_t tx_vlan_id_outer;/**< The outer tag ID */
276 volatile uint16_t port_status; /**< port started or not */
277 uint8_t need_setup; /**< port just attached */
278 uint8_t need_reconfig; /**< need reconfiguring port or not */
279 uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */
280 uint8_t rss_flag; /**< enable rss or not */
281 uint8_t dcb_flag; /**< enable dcb */
282 uint16_t nb_rx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue rx desc number */
283 uint16_t nb_tx_desc[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue tx desc number */
284 struct port_rxqueue rxq[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue Rx config and state */
285 struct port_txqueue txq[RTE_MAX_QUEUES_PER_PORT+1]; /**< per queue Tx config and state */
286 struct rte_ether_addr *mc_addr_pool; /**< pool of multicast addrs */
287 uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */
288 queueid_t queue_nb; /**< nb. of queues for flow rules */
289 uint32_t queue_sz; /**< size of a queue for flow rules */
290 uint8_t slave_flag : 1, /**< bonding slave port */
291 bond_flag : 1; /**< port is bond device */
292 struct port_template *pattern_templ_list; /**< Pattern templates. */
293 struct port_template *actions_templ_list; /**< Actions templates. */
294 struct port_table *table_list; /**< Flow tables. */
295 struct port_flow *flow_list; /**< Associated flows. */
296 struct port_indirect_action *actions_list;
297 /**< Associated indirect actions. */
298 LIST_HEAD(, port_flow_tunnel) flow_tunnel_list;
299 const struct rte_eth_rxtx_callback *rx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1];
300 const struct rte_eth_rxtx_callback *tx_dump_cb[RTE_MAX_QUEUES_PER_PORT+1];
301 /**< metadata value to insert in Tx packets. */
302 uint32_t tx_metadata;
303 const struct rte_eth_rxtx_callback *tx_set_md_cb[RTE_MAX_QUEUES_PER_PORT+1];
304 /**< dynamic flags. */
306 const struct rte_eth_rxtx_callback *tx_set_dynf_cb[RTE_MAX_QUEUES_PER_PORT+1];
307 struct xstat_display_info xstats_info;
311 * The data structure associated with each forwarding logical core.
312 * The logical cores are internally numbered by a core index from 0 to
313 * the maximum number of logical cores - 1.
314 * The system CPU identifier of all logical cores are setup in a global
315 * CPU id. configuration table.
319 struct rte_gso_ctx gso_ctx; /**< GSO context */
321 struct rte_mempool *mbp; /**< The mbuf pool to use by this core */
323 void *gro_ctx; /**< GRO context */
325 streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */
326 streamid_t stream_nb; /**< number of streams in "fwd_streams" */
327 lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */
328 volatile char stopped; /**< stop forwarding when set */
332 * Forwarding mode operations:
333 * - IO forwarding mode (default mode)
334 * Forwards packets unchanged.
336 * - MAC forwarding mode
337 * Set the source and the destination Ethernet addresses of packets
338 * before forwarding them.
340 * - IEEE1588 forwarding mode
341 * Check that received IEEE1588 Precise Time Protocol (PTP) packets are
342 * filtered and timestamped by the hardware.
343 * Forwards packets unchanged on the same port.
344 * Check that sent IEEE1588 PTP packets are timestamped by the hardware.
346 typedef int (*port_fwd_begin_t)(portid_t pi);
347 typedef void (*port_fwd_end_t)(portid_t pi);
348 typedef void (*stream_init_t)(struct fwd_stream *fs);
349 typedef void (*packet_fwd_t)(struct fwd_stream *fs);
352 const char *fwd_mode_name; /**< Forwarding mode name. */
353 port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */
354 port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */
355 stream_init_t stream_init; /**< NULL if nothing special to do. */
356 packet_fwd_t packet_fwd; /**< Mandatory. */
359 #define FLEX_ITEM_MAX_SAMPLES_NUM 16
360 #define FLEX_ITEM_MAX_LINKS_NUM 16
361 #define FLEX_MAX_FLOW_PATTERN_LENGTH 64
362 #define FLEX_MAX_PARSERS_NUM 8
363 #define FLEX_MAX_PATTERNS_NUM 64
364 #define FLEX_PARSER_ERR ((struct flex_item *)-1)
367 struct rte_flow_item_flex_conf flex_conf;
368 struct rte_flow_item_flex_handle *flex_handle;
372 struct flex_pattern {
373 struct rte_flow_item_flex spec, mask;
374 uint8_t spec_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH];
375 uint8_t mask_pattern[FLEX_MAX_FLOW_PATTERN_LENGTH];
377 extern struct flex_item *flex_items[RTE_MAX_ETHPORTS][FLEX_MAX_PARSERS_NUM];
378 extern struct flex_pattern flex_patterns[FLEX_MAX_PATTERNS_NUM];
380 #define BURST_TX_WAIT_US 1
381 #define BURST_TX_RETRIES 64
383 extern uint32_t burst_tx_delay_time;
384 extern uint32_t burst_tx_retry_num;
386 extern struct fwd_engine io_fwd_engine;
387 extern struct fwd_engine mac_fwd_engine;
388 extern struct fwd_engine mac_swap_engine;
389 extern struct fwd_engine flow_gen_engine;
390 extern struct fwd_engine rx_only_engine;
391 extern struct fwd_engine tx_only_engine;
392 extern struct fwd_engine csum_fwd_engine;
393 extern struct fwd_engine icmp_echo_engine;
394 extern struct fwd_engine noisy_vnf_engine;
395 extern struct fwd_engine five_tuple_swap_fwd_engine;
396 #ifdef RTE_LIBRTE_IEEE1588
397 extern struct fwd_engine ieee1588_fwd_engine;
399 extern struct fwd_engine shared_rxq_engine;
401 extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */
402 extern cmdline_parse_inst_t cmd_set_raw;
403 extern cmdline_parse_inst_t cmd_show_set_raw;
404 extern cmdline_parse_inst_t cmd_show_set_raw_all;
405 extern cmdline_parse_inst_t cmd_set_flex_is_pattern;
406 extern cmdline_parse_inst_t cmd_set_flex_spec_pattern;
408 extern uint16_t mempool_flags;
411 * Forwarding Configuration
415 struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */
416 streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */
417 lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */
418 portid_t nb_fwd_ports; /**< Nb. of ports involved. */
430 extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */
432 /* globals used for configuration */
433 extern uint8_t record_core_cycles; /**< Enables measurement of CPU cycles */
434 extern uint8_t record_burst_stats; /**< Enables display of RX and TX bursts */
435 extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */
436 extern int testpmd_logtype; /**< Log type for testpmd logs */
437 extern uint8_t interactive;
438 extern uint8_t auto_start;
439 extern uint8_t tx_first;
440 extern char cmdline_filename[PATH_MAX]; /**< offline commands file */
441 extern uint8_t numa_support; /**< set by "--numa" parameter */
442 extern uint16_t port_topology; /**< set by "--port-topology" parameter */
443 extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */
444 extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */
445 extern uint8_t mp_alloc_type;
446 /**< set by "--mp-anon" or "--mp-alloc" parameter */
447 extern uint32_t eth_link_speed;
448 extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
449 extern uint8_t no_device_start; /**<set by "--disable-device-start" parameter */
450 extern volatile int test_done; /* stop packet forwarding when set to 1. */
451 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */
452 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */
453 extern uint32_t event_print_mask;
454 /**< set by "--print-event xxxx" and "--mask-event xxxx parameters */
455 extern bool setup_on_probe_event; /**< disabled by port setup-on iterator */
456 extern uint8_t hot_plug; /**< enable by "--hot-plug" parameter */
457 extern int do_mlockall; /**< set by "--mlockall" or "--no-mlockall" parameter */
458 extern uint8_t clear_ptypes; /**< disabled by set ptype cmd */
460 #ifdef RTE_LIBRTE_IXGBE_BYPASS
461 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */
465 * Store specified sockets on which memory pool to be used by ports
468 extern uint8_t port_numa[RTE_MAX_ETHPORTS];
471 * Store specified sockets on which RX ring to be used by ports
474 extern uint8_t rxring_numa[RTE_MAX_ETHPORTS];
477 * Store specified sockets on which TX ring to be used by ports
480 extern uint8_t txring_numa[RTE_MAX_ETHPORTS];
482 extern uint8_t socket_num;
485 * Configuration of logical cores:
486 * nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores
488 extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */
489 extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */
490 extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */
491 extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE];
492 extern unsigned int num_sockets;
493 extern unsigned int socket_ids[RTE_MAX_NUMA_NODES];
496 * Configuration of Ethernet ports:
497 * nb_fwd_ports <= nb_cfg_ports <= nb_ports
499 extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */
500 extern portid_t nb_cfg_ports; /**< Number of configured ports. */
501 extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */
502 extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS];
503 extern struct rte_port *ports;
505 extern struct rte_eth_rxmode rx_mode;
506 extern struct rte_eth_txmode tx_mode;
508 extern uint64_t rss_hf;
510 extern queueid_t nb_hairpinq;
511 extern queueid_t nb_rxq;
512 extern queueid_t nb_txq;
514 extern uint16_t nb_rxd;
515 extern uint16_t nb_txd;
517 extern int16_t rx_free_thresh;
518 extern int8_t rx_drop_en;
519 extern int16_t tx_free_thresh;
520 extern int16_t tx_rs_thresh;
522 extern uint16_t noisy_tx_sw_bufsz;
523 extern uint16_t noisy_tx_sw_buf_flush_time;
524 extern uint64_t noisy_lkup_mem_sz;
525 extern uint64_t noisy_lkup_num_writes;
526 extern uint64_t noisy_lkup_num_reads;
527 extern uint64_t noisy_lkup_num_reads_writes;
529 extern uint8_t dcb_config;
531 extern uint32_t mbuf_data_size_n;
532 extern uint16_t mbuf_data_size[MAX_SEGS_BUFFER_SPLIT];
533 /**< Mbuf data space size. */
534 extern uint32_t param_total_num_mbufs;
536 extern uint16_t stats_period;
538 extern struct rte_eth_xstat_name *xstats_display;
539 extern unsigned int xstats_display_num;
541 extern uint16_t hairpin_mode;
543 #ifdef RTE_LIB_LATENCYSTATS
544 extern uint8_t latencystats_enabled;
545 extern lcoreid_t latencystats_lcore_id;
548 #ifdef RTE_LIB_BITRATESTATS
549 extern lcoreid_t bitrate_lcore_id;
550 extern uint8_t bitrate_enabled;
553 extern struct rte_eth_fdir_conf fdir_conf;
555 extern uint32_t max_rx_pkt_len;
558 * Configuration of packet segments used to scatter received packets
559 * if some of split features is configured.
561 extern uint16_t rx_pkt_seg_lengths[MAX_SEGS_BUFFER_SPLIT];
562 extern uint8_t rx_pkt_nb_segs; /**< Number of segments to split */
563 extern uint16_t rx_pkt_seg_offsets[MAX_SEGS_BUFFER_SPLIT];
564 extern uint8_t rx_pkt_nb_offs; /**< Number of specified offsets */
567 * Configuration of packet segments used by the "txonly" processing engine.
569 #define TXONLY_DEF_PACKET_LEN 64
570 extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */
571 extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */
572 extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */
573 extern uint32_t tx_pkt_times_intra;
574 extern uint32_t tx_pkt_times_inter;
582 extern enum tx_pkt_split tx_pkt_split;
584 extern uint8_t txonly_multi_flow;
586 extern uint32_t rxq_share;
588 extern uint16_t nb_pkt_per_burst;
589 extern uint16_t nb_pkt_flowgen_clones;
590 extern int nb_flows_flowgen;
591 extern uint16_t mb_mempool_cache;
592 extern int8_t rx_pthresh;
593 extern int8_t rx_hthresh;
594 extern int8_t rx_wthresh;
595 extern int8_t tx_pthresh;
596 extern int8_t tx_hthresh;
597 extern int8_t tx_wthresh;
599 extern uint16_t tx_udp_src_port;
600 extern uint16_t tx_udp_dst_port;
602 extern uint32_t tx_ip_src_addr;
603 extern uint32_t tx_ip_dst_addr;
605 extern struct fwd_config cur_fwd_config;
606 extern struct fwd_engine *cur_fwd_eng;
607 extern uint32_t retry_enabled;
608 extern struct fwd_lcore **fwd_lcores;
609 extern struct fwd_stream **fwd_streams;
611 extern uint16_t vxlan_gpe_udp_port; /**< UDP port of tunnel VXLAN-GPE. */
612 extern uint16_t geneve_udp_port; /**< UDP port of tunnel GENEVE. */
614 extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */
615 extern struct rte_ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS];
617 extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */
618 extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */
621 #define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32
622 #define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \
623 GRO_DEFAULT_ITEM_NUM_PER_FLOW)
625 #define GRO_DEFAULT_FLUSH_CYCLES 1
626 #define GRO_MAX_FLUSH_CYCLES 4
629 struct rte_gro_param param;
632 extern struct gro_status gro_ports[RTE_MAX_ETHPORTS];
633 extern uint8_t gro_flush_cycles;
634 #endif /* RTE_LIB_GRO */
637 #define GSO_MAX_PKT_BURST 2048
641 extern struct gso_status gso_ports[RTE_MAX_ETHPORTS];
642 extern uint16_t gso_max_segment_size;
643 #endif /* RTE_LIB_GSO */
645 /* VXLAN encap/decap parameters. */
646 struct vxlan_encap_conf {
647 uint32_t select_ipv4:1;
648 uint32_t select_vlan:1;
649 uint32_t select_tos_ttl:1;
655 uint8_t ipv6_src[16];
656 uint8_t ipv6_dst[16];
660 uint8_t eth_src[RTE_ETHER_ADDR_LEN];
661 uint8_t eth_dst[RTE_ETHER_ADDR_LEN];
664 extern struct vxlan_encap_conf vxlan_encap_conf;
666 /* NVGRE encap/decap parameters. */
667 struct nvgre_encap_conf {
668 uint32_t select_ipv4:1;
669 uint32_t select_vlan:1;
673 uint8_t ipv6_src[16];
674 uint8_t ipv6_dst[16];
676 uint8_t eth_src[RTE_ETHER_ADDR_LEN];
677 uint8_t eth_dst[RTE_ETHER_ADDR_LEN];
680 extern struct nvgre_encap_conf nvgre_encap_conf;
682 /* L2 encap parameters. */
683 struct l2_encap_conf {
684 uint32_t select_ipv4:1;
685 uint32_t select_vlan:1;
687 uint8_t eth_src[RTE_ETHER_ADDR_LEN];
688 uint8_t eth_dst[RTE_ETHER_ADDR_LEN];
690 extern struct l2_encap_conf l2_encap_conf;
692 /* L2 decap parameters. */
693 struct l2_decap_conf {
694 uint32_t select_vlan:1;
696 extern struct l2_decap_conf l2_decap_conf;
698 /* MPLSoGRE encap parameters. */
699 struct mplsogre_encap_conf {
700 uint32_t select_ipv4:1;
701 uint32_t select_vlan:1;
705 uint8_t ipv6_src[16];
706 uint8_t ipv6_dst[16];
708 uint8_t eth_src[RTE_ETHER_ADDR_LEN];
709 uint8_t eth_dst[RTE_ETHER_ADDR_LEN];
711 extern struct mplsogre_encap_conf mplsogre_encap_conf;
713 /* MPLSoGRE decap parameters. */
714 struct mplsogre_decap_conf {
715 uint32_t select_ipv4:1;
716 uint32_t select_vlan:1;
718 extern struct mplsogre_decap_conf mplsogre_decap_conf;
720 /* MPLSoUDP encap parameters. */
721 struct mplsoudp_encap_conf {
722 uint32_t select_ipv4:1;
723 uint32_t select_vlan:1;
729 uint8_t ipv6_src[16];
730 uint8_t ipv6_dst[16];
732 uint8_t eth_src[RTE_ETHER_ADDR_LEN];
733 uint8_t eth_dst[RTE_ETHER_ADDR_LEN];
735 extern struct mplsoudp_encap_conf mplsoudp_encap_conf;
737 /* MPLSoUDP decap parameters. */
738 struct mplsoudp_decap_conf {
739 uint32_t select_ipv4:1;
740 uint32_t select_vlan:1;
742 extern struct mplsoudp_decap_conf mplsoudp_decap_conf;
744 extern enum rte_eth_rx_mq_mode rx_mq_mode;
746 extern struct rte_flow_action_conntrack conntrack_context;
749 extern unsigned int num_procs;
752 is_proc_primary(void)
754 return rte_eal_process_type() == RTE_PROC_PRIMARY;
757 static inline unsigned int
762 for (i = 0; i < RTE_MAX_LCORE; ++i)
763 if (fwd_lcores_cpuids[i] == rte_lcore_id())
766 rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n");
770 parse_fwd_portlist(const char *port);
772 static inline struct fwd_lcore *
773 current_fwd_lcore(void)
775 return fwd_lcores[lcore_num()];
780 mbuf_poolname_build(unsigned int sock_id, char *mp_name,
781 int name_size, uint16_t idx)
784 snprintf(mp_name, name_size,
785 MBUF_POOL_NAME_PFX "_%u", sock_id);
787 snprintf(mp_name, name_size,
788 MBUF_POOL_NAME_PFX "_%hu_%hu", (uint16_t)sock_id, idx);
791 static inline struct rte_mempool *
792 mbuf_pool_find(unsigned int sock_id, uint16_t idx)
794 char pool_name[RTE_MEMPOOL_NAMESIZE];
796 mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name), idx);
797 return rte_mempool_lookup((const char *)pool_name);
801 * Read/Write operations on a PCI register of a port.
803 static inline uint32_t
804 port_pci_reg_read(struct rte_port *port, uint32_t reg_off)
806 const struct rte_pci_device *pci_dev;
807 const struct rte_bus *bus;
811 if (!port->dev_info.device) {
812 fprintf(stderr, "Invalid device\n");
816 bus = rte_bus_find_by_device(port->dev_info.device);
817 if (bus && !strcmp(bus->name, "pci")) {
818 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device);
820 fprintf(stderr, "Not a PCI device\n");
824 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off);
825 reg_v = *((volatile uint32_t *)reg_addr);
826 return rte_le_to_cpu_32(reg_v);
829 #define port_id_pci_reg_read(pt_id, reg_off) \
830 port_pci_reg_read(&ports[(pt_id)], (reg_off))
833 port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v)
835 const struct rte_pci_device *pci_dev;
836 const struct rte_bus *bus;
839 if (!port->dev_info.device) {
840 fprintf(stderr, "Invalid device\n");
844 bus = rte_bus_find_by_device(port->dev_info.device);
845 if (bus && !strcmp(bus->name, "pci")) {
846 pci_dev = RTE_DEV_TO_PCI(port->dev_info.device);
848 fprintf(stderr, "Not a PCI device\n");
852 reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off);
853 *((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v);
856 #define port_id_pci_reg_write(pt_id, reg_off, reg_value) \
857 port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value))
860 get_start_cycles(uint64_t *start_tsc)
862 if (record_core_cycles)
863 *start_tsc = rte_rdtsc();
867 get_end_cycles(struct fwd_stream *fs, uint64_t start_tsc)
869 if (record_core_cycles)
870 fs->core_cycles += rte_rdtsc() - start_tsc;
874 inc_rx_burst_stats(struct fwd_stream *fs, uint16_t nb_rx)
876 if (record_burst_stats)
877 fs->rx_burst_stats.pkt_burst_spread[nb_rx]++;
881 inc_tx_burst_stats(struct fwd_stream *fs, uint16_t nb_tx)
883 if (record_burst_stats)
884 fs->tx_burst_stats.pkt_burst_spread[nb_tx]++;
888 unsigned int parse_item_list(const char *str, const char *item_name,
889 unsigned int max_items,
890 unsigned int *parsed_items, int check_unique_values);
891 void launch_args_parse(int argc, char** argv);
892 void cmdline_read_from_file(const char *filename);
893 int init_cmdline(void);
895 void prompt_exit(void);
896 void nic_stats_display(portid_t port_id);
897 void nic_stats_clear(portid_t port_id);
898 void nic_xstats_display(portid_t port_id);
899 void nic_xstats_clear(portid_t port_id);
900 void device_infos_display(const char *identifier);
901 void port_infos_display(portid_t port_id);
902 void port_summary_display(portid_t port_id);
903 void port_eeprom_display(portid_t port_id);
904 void port_module_eeprom_display(portid_t port_id);
905 void port_summary_header_display(void);
906 void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id);
907 void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id);
908 void fwd_lcores_config_display(void);
909 bool pkt_fwd_shared_rxq_check(void);
910 void pkt_fwd_config_display(struct fwd_config *cfg);
911 void rxtx_config_display(void);
912 void fwd_config_setup(void);
913 void set_def_fwd_config(void);
914 void reconfig(portid_t new_port_id, unsigned socket_id);
915 int init_fwd_streams(void);
916 void update_fwd_ports(portid_t new_pid);
918 void set_fwd_eth_peer(portid_t port_id, char *peer_addr);
920 void port_mtu_set(portid_t port_id, uint16_t mtu);
921 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos);
922 void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
924 void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
925 uint8_t bit1_pos, uint8_t bit2_pos);
926 void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
927 uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value);
928 void port_reg_display(portid_t port_id, uint32_t reg_off);
929 void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value);
930 int port_action_handle_create(portid_t port_id, uint32_t id,
931 const struct rte_flow_indir_action_conf *conf,
932 const struct rte_flow_action *action);
933 int port_action_handle_destroy(portid_t port_id,
934 uint32_t n, const uint32_t *action);
935 int port_action_handle_flush(portid_t port_id);
936 struct rte_flow_action_handle *port_action_handle_get_by_id(portid_t port_id,
938 int port_action_handle_update(portid_t port_id, uint32_t id,
939 const struct rte_flow_action *action);
940 int port_flow_get_info(portid_t port_id);
941 int port_flow_configure(portid_t port_id,
942 const struct rte_flow_port_attr *port_attr,
944 const struct rte_flow_queue_attr *queue_attr);
945 int port_flow_pattern_template_create(portid_t port_id, uint32_t id,
946 const struct rte_flow_pattern_template_attr *attr,
947 const struct rte_flow_item *pattern);
948 int port_flow_pattern_template_destroy(portid_t port_id, uint32_t n,
949 const uint32_t *template);
950 int port_flow_actions_template_create(portid_t port_id, uint32_t id,
951 const struct rte_flow_actions_template_attr *attr,
952 const struct rte_flow_action *actions,
953 const struct rte_flow_action *masks);
954 int port_flow_actions_template_destroy(portid_t port_id, uint32_t n,
955 const uint32_t *template);
956 int port_flow_template_table_create(portid_t port_id, uint32_t id,
957 const struct rte_flow_template_table_attr *table_attr,
958 uint32_t nb_pattern_templates, uint32_t *pattern_templates,
959 uint32_t nb_actions_templates, uint32_t *actions_templates);
960 int port_flow_template_table_destroy(portid_t port_id,
961 uint32_t n, const uint32_t *table);
962 int port_queue_flow_create(portid_t port_id, queueid_t queue_id,
963 bool postpone, uint32_t table_id,
964 uint32_t pattern_idx, uint32_t actions_idx,
965 const struct rte_flow_item *pattern,
966 const struct rte_flow_action *actions);
967 int port_queue_flow_destroy(portid_t port_id, queueid_t queue_id,
968 bool postpone, uint32_t n, const uint32_t *rule);
969 int port_queue_action_handle_create(portid_t port_id, uint32_t queue_id,
970 bool postpone, uint32_t id,
971 const struct rte_flow_indir_action_conf *conf,
972 const struct rte_flow_action *action);
973 int port_queue_action_handle_destroy(portid_t port_id,
974 uint32_t queue_id, bool postpone,
975 uint32_t n, const uint32_t *action);
976 int port_queue_action_handle_update(portid_t port_id, uint32_t queue_id,
977 bool postpone, uint32_t id,
978 const struct rte_flow_action *action);
979 int port_queue_flow_push(portid_t port_id, queueid_t queue_id);
980 int port_queue_flow_pull(portid_t port_id, queueid_t queue_id);
981 int port_flow_validate(portid_t port_id,
982 const struct rte_flow_attr *attr,
983 const struct rte_flow_item *pattern,
984 const struct rte_flow_action *actions,
985 const struct tunnel_ops *tunnel_ops);
986 int port_flow_create(portid_t port_id,
987 const struct rte_flow_attr *attr,
988 const struct rte_flow_item *pattern,
989 const struct rte_flow_action *actions,
990 const struct tunnel_ops *tunnel_ops);
991 int port_action_handle_query(portid_t port_id, uint32_t id);
992 void update_age_action_context(const struct rte_flow_action *actions,
993 struct port_flow *pf);
994 int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule);
995 int port_flow_flush(portid_t port_id);
996 int port_flow_dump(portid_t port_id, bool dump_all,
997 uint32_t rule, const char *file_name);
998 int port_flow_query(portid_t port_id, uint32_t rule,
999 const struct rte_flow_action *action);
1000 void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group);
1001 void port_flow_aged(portid_t port_id, uint8_t destroy);
1002 const char *port_flow_tunnel_type(struct rte_flow_tunnel *tunnel);
1003 struct port_flow_tunnel *
1004 port_flow_locate_tunnel(uint16_t port_id, struct rte_flow_tunnel *tun);
1005 void port_flow_tunnel_list(portid_t port_id);
1006 void port_flow_tunnel_destroy(portid_t port_id, uint32_t tunnel_id);
1007 void port_flow_tunnel_create(portid_t port_id, const struct tunnel_ops *ops);
1008 int port_flow_isolate(portid_t port_id, int set);
1009 int port_meter_policy_add(portid_t port_id, uint32_t policy_id,
1010 const struct rte_flow_action *actions);
1012 void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id);
1013 void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id);
1015 int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc);
1016 int set_fwd_lcores_mask(uint64_t lcoremask);
1017 void set_fwd_lcores_number(uint16_t nb_lc);
1019 void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt);
1020 void set_fwd_ports_mask(uint64_t portmask);
1021 void set_fwd_ports_number(uint16_t nb_pt);
1022 int port_is_forwarding(portid_t port_id);
1024 void rx_vlan_strip_set(portid_t port_id, int on);
1025 void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on);
1027 void rx_vlan_filter_set(portid_t port_id, int on);
1028 void rx_vlan_all_filter_set(portid_t port_id, int on);
1029 void rx_vlan_qinq_strip_set(portid_t port_id, int on);
1030 int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on);
1031 void vlan_extend_set(portid_t port_id, int on);
1032 void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type,
1034 void tx_vlan_set(portid_t port_id, uint16_t vlan_id);
1035 void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer);
1036 void tx_vlan_reset(portid_t port_id);
1037 void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on);
1039 void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value);
1041 void set_xstats_hide_zero(uint8_t on_off);
1043 void set_record_core_cycles(uint8_t on_off);
1044 void set_record_burst_stats(uint8_t on_off);
1045 void set_verbose_level(uint16_t vb_level);
1046 void set_rx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs);
1047 void show_rx_pkt_segments(void);
1048 void set_rx_pkt_offsets(unsigned int *seg_offsets, unsigned int nb_offs);
1049 void show_rx_pkt_offsets(void);
1050 void set_tx_pkt_segments(unsigned int *seg_lengths, unsigned int nb_segs);
1051 void show_tx_pkt_segments(void);
1052 void set_tx_pkt_times(unsigned int *tx_times);
1053 void show_tx_pkt_times(void);
1054 void set_tx_pkt_split(const char *name);
1055 int parse_fec_mode(const char *name, uint32_t *fec_capa);
1056 void show_fec_capability(uint32_t num, struct rte_eth_fec_capa *speed_fec_capa);
1057 void set_nb_pkt_per_burst(uint16_t pkt_burst);
1058 char *list_pkt_forwarding_modes(void);
1059 char *list_pkt_forwarding_retry_modes(void);
1060 void set_pkt_forwarding_mode(const char *fwd_mode);
1061 void start_packet_forwarding(int with_tx_first);
1062 void fwd_stats_display(void);
1063 void fwd_stats_reset(void);
1064 void stop_packet_forwarding(void);
1065 void dev_set_link_up(portid_t pid);
1066 void dev_set_link_down(portid_t pid);
1067 void init_port_config(void);
1068 void set_port_slave_flag(portid_t slave_pid);
1069 void clear_port_slave_flag(portid_t slave_pid);
1070 uint8_t port_is_bonding_slave(portid_t slave_pid);
1072 int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode,
1073 enum rte_eth_nb_tcs num_tcs,
1075 int start_port(portid_t pid);
1076 void stop_port(portid_t pid);
1077 void close_port(portid_t pid);
1078 void reset_port(portid_t pid);
1079 void attach_port(char *identifier);
1080 void detach_devargs(char *identifier);
1081 void detach_port_device(portid_t port_id);
1082 int all_ports_stopped(void);
1083 int port_is_stopped(portid_t port_id);
1084 int port_is_started(portid_t port_id);
1085 void pmd_test_exit(void);
1086 #if defined(RTE_NET_I40E) || defined(RTE_NET_IXGBE)
1087 void fdir_get_infos(portid_t port_id);
1089 void fdir_set_flex_mask(portid_t port_id,
1090 struct rte_eth_fdir_flex_mask *cfg);
1091 void fdir_set_flex_payload(portid_t port_id,
1092 struct rte_eth_flex_payload_cfg *cfg);
1093 void port_rss_reta_info(portid_t port_id,
1094 struct rte_eth_rss_reta_entry64 *reta_conf,
1095 uint16_t nb_entries);
1097 void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on);
1100 rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id,
1101 uint16_t nb_rx_desc, unsigned int socket_id,
1102 struct rte_eth_rxconf *rx_conf, struct rte_mempool *mp);
1104 int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate);
1105 int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate,
1108 void port_rss_hash_conf_show(portid_t port_id, int show_rss_key);
1109 void port_rss_hash_key_update(portid_t port_id, char rss_type[],
1110 uint8_t *hash_key, uint8_t hash_key_len);
1111 int rx_queue_id_is_invalid(queueid_t rxq_id);
1112 int tx_queue_id_is_invalid(queueid_t txq_id);
1114 void setup_gro(const char *onoff, portid_t port_id);
1115 void setup_gro_flush_cycles(uint8_t cycles);
1116 void show_gro(portid_t port_id);
1119 void setup_gso(const char *mode, portid_t port_id);
1121 int eth_dev_info_get_print_err(uint16_t port_id,
1122 struct rte_eth_dev_info *dev_info);
1123 int eth_dev_conf_get_print_err(uint16_t port_id,
1124 struct rte_eth_conf *dev_conf);
1125 void eth_set_promisc_mode(uint16_t port_id, int enable);
1126 void eth_set_allmulticast_mode(uint16_t port, int enable);
1127 int eth_link_get_nowait_print_err(uint16_t port_id, struct rte_eth_link *link);
1128 int eth_macaddr_get_print_err(uint16_t port_id,
1129 struct rte_ether_addr *mac_addr);
1131 /* Functions to display the set of MAC addresses added to a port*/
1132 void show_macs(portid_t port_id);
1133 void show_mcast_macs(portid_t port_id);
1135 /* Functions to manage the set of filtered Multicast MAC addresses */
1136 void mcast_addr_add(portid_t port_id, struct rte_ether_addr *mc_addr);
1137 void mcast_addr_remove(portid_t port_id, struct rte_ether_addr *mc_addr);
1138 void port_dcb_info_display(portid_t port_id);
1140 uint8_t *open_file(const char *file_path, uint32_t *size);
1141 int save_file(const char *file_path, uint8_t *buf, uint32_t size);
1142 int close_file(uint8_t *buf);
1144 void port_queue_region_info_display(portid_t port_id, void *buf);
1146 enum print_warning {
1150 int port_id_is_invalid(portid_t port_id, enum print_warning warning);
1151 void print_valid_ports(void);
1152 int new_socket_id(unsigned int socket_id);
1154 queueid_t get_allowed_max_nb_rxq(portid_t *pid);
1155 int check_nb_rxq(queueid_t rxq);
1156 queueid_t get_allowed_max_nb_txq(portid_t *pid);
1157 int check_nb_txq(queueid_t txq);
1158 int check_nb_rxd(queueid_t rxd);
1159 int check_nb_txd(queueid_t txd);
1160 queueid_t get_allowed_max_nb_hairpinq(portid_t *pid);
1161 int check_nb_hairpinq(queueid_t hairpinq);
1163 uint16_t dump_rx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
1164 uint16_t nb_pkts, __rte_unused uint16_t max_pkts,
1165 __rte_unused void *user_param);
1167 uint16_t dump_tx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
1168 uint16_t nb_pkts, __rte_unused void *user_param);
1170 void add_rx_dump_callbacks(portid_t portid);
1171 void remove_rx_dump_callbacks(portid_t portid);
1172 void add_tx_dump_callbacks(portid_t portid);
1173 void remove_tx_dump_callbacks(portid_t portid);
1174 void configure_rxtx_dump_callbacks(uint16_t verbose);
1176 uint16_t tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue,
1177 struct rte_mbuf *pkts[], uint16_t nb_pkts,
1178 __rte_unused void *user_param);
1179 void add_tx_md_callback(portid_t portid);
1180 void remove_tx_md_callback(portid_t portid);
1182 uint16_t tx_pkt_set_dynf(uint16_t port_id, __rte_unused uint16_t queue,
1183 struct rte_mbuf *pkts[], uint16_t nb_pkts,
1184 __rte_unused void *user_param);
1185 void add_tx_dynf_callback(portid_t portid);
1186 void remove_tx_dynf_callback(portid_t portid);
1187 int update_mtu_from_frame_size(portid_t portid, uint32_t max_rx_pktlen);
1188 int update_jumbo_frame_offload(portid_t portid);
1189 void flex_item_create(portid_t port_id, uint16_t flex_id, const char *filename);
1190 void flex_item_destroy(portid_t port_id, uint16_t flex_id);
1191 void port_flex_item_flush(portid_t port_id);
1193 extern int flow_parse(const char *src, void *result, unsigned int size,
1194 struct rte_flow_attr **attr,
1195 struct rte_flow_item **pattern,
1196 struct rte_flow_action **actions);
1198 /* For registering driver specific testpmd commands. */
1199 struct testpmd_driver_commands {
1200 TAILQ_ENTRY(testpmd_driver_commands) next;
1202 cmdline_parse_inst_t *ctx;
1207 void testpmd_add_driver_commands(struct testpmd_driver_commands *c);
1208 #define TESTPMD_ADD_DRIVER_COMMANDS(c) \
1211 testpmd_add_driver_commands(&c); \
1215 * Work-around of a compilation error with ICC on invocations of the
1216 * rte_be_to_cpu_16() function.
1219 #define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v))
1220 #define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v))
1222 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
1223 #define RTE_BE_TO_CPU_16(be_16_v) (be_16_v)
1224 #define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v)
1226 #define RTE_BE_TO_CPU_16(be_16_v) \
1227 (uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8))
1228 #define RTE_CPU_TO_BE_16(cpu_16_v) \
1229 (uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8))
1231 #endif /* __GCC__ */
1233 #define TESTPMD_LOG(level, fmt, args...) \
1234 rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args)
1236 #endif /* _TESTPMD_H_ */