149 #define RTE_ETHDEV_HAS_LRO_SUPPORT
151 #include <rte_compat.h>
158 #include <rte_config.h>
161 #include "rte_dev_info.h"
163 extern int rte_eth_dev_logtype;
165 #define RTE_ETHDEV_LOG(level, ...) \
166 rte_log(RTE_LOG_ ## level, rte_eth_dev_logtype, "" __VA_ARGS__)
231 #define RTE_ETH_FOREACH_MATCHING_DEV(id, devargs, iter) \
232 for (rte_eth_iterator_init(iter, devargs), \
233 id = rte_eth_iterator_next(iter); \
234 id != RTE_MAX_ETHPORTS; \
235 id = rte_eth_iterator_next(iter))
270 #define ETH_LINK_SPEED_AUTONEG (0 << 0)
271 #define ETH_LINK_SPEED_FIXED (1 << 0)
272 #define ETH_LINK_SPEED_10M_HD (1 << 1)
273 #define ETH_LINK_SPEED_10M (1 << 2)
274 #define ETH_LINK_SPEED_100M_HD (1 << 3)
275 #define ETH_LINK_SPEED_100M (1 << 4)
276 #define ETH_LINK_SPEED_1G (1 << 5)
277 #define ETH_LINK_SPEED_2_5G (1 << 6)
278 #define ETH_LINK_SPEED_5G (1 << 7)
279 #define ETH_LINK_SPEED_10G (1 << 8)
280 #define ETH_LINK_SPEED_20G (1 << 9)
281 #define ETH_LINK_SPEED_25G (1 << 10)
282 #define ETH_LINK_SPEED_40G (1 << 11)
283 #define ETH_LINK_SPEED_50G (1 << 12)
284 #define ETH_LINK_SPEED_56G (1 << 13)
285 #define ETH_LINK_SPEED_100G (1 << 14)
290 #define ETH_SPEED_NUM_NONE 0
291 #define ETH_SPEED_NUM_10M 10
292 #define ETH_SPEED_NUM_100M 100
293 #define ETH_SPEED_NUM_1G 1000
294 #define ETH_SPEED_NUM_2_5G 2500
295 #define ETH_SPEED_NUM_5G 5000
296 #define ETH_SPEED_NUM_10G 10000
297 #define ETH_SPEED_NUM_20G 20000
298 #define ETH_SPEED_NUM_25G 25000
299 #define ETH_SPEED_NUM_40G 40000
300 #define ETH_SPEED_NUM_50G 50000
301 #define ETH_SPEED_NUM_56G 56000
302 #define ETH_SPEED_NUM_100G 100000
313 } __attribute__((aligned(8)));
316 #define ETH_LINK_HALF_DUPLEX 0
317 #define ETH_LINK_FULL_DUPLEX 1
318 #define ETH_LINK_DOWN 0
319 #define ETH_LINK_UP 1
320 #define ETH_LINK_FIXED 0
321 #define ETH_LINK_AUTONEG 1
327 struct rte_eth_thresh {
336 #define ETH_MQ_RX_RSS_FLAG 0x1
337 #define ETH_MQ_RX_DCB_FLAG 0x2
338 #define ETH_MQ_RX_VMDQ_FLAG 0x4
369 #define ETH_RSS ETH_MQ_RX_RSS
370 #define VMDQ_DCB ETH_MQ_RX_VMDQ_DCB
371 #define ETH_DCB_RX ETH_MQ_RX_DCB
387 #define ETH_DCB_NONE ETH_MQ_TX_NONE
388 #define ETH_VMDQ_DCB_TX ETH_MQ_TX_VMDQ_DCB
389 #define ETH_DCB_TX ETH_MQ_TX_DCB
417 ETH_VLAN_TYPE_UNKNOWN = 0,
462 #define RTE_ETH_FLOW_UNKNOWN 0
463 #define RTE_ETH_FLOW_RAW 1
464 #define RTE_ETH_FLOW_IPV4 2
465 #define RTE_ETH_FLOW_FRAG_IPV4 3
466 #define RTE_ETH_FLOW_NONFRAG_IPV4_TCP 4
467 #define RTE_ETH_FLOW_NONFRAG_IPV4_UDP 5
468 #define RTE_ETH_FLOW_NONFRAG_IPV4_SCTP 6
469 #define RTE_ETH_FLOW_NONFRAG_IPV4_OTHER 7
470 #define RTE_ETH_FLOW_IPV6 8
471 #define RTE_ETH_FLOW_FRAG_IPV6 9
472 #define RTE_ETH_FLOW_NONFRAG_IPV6_TCP 10
473 #define RTE_ETH_FLOW_NONFRAG_IPV6_UDP 11
474 #define RTE_ETH_FLOW_NONFRAG_IPV6_SCTP 12
475 #define RTE_ETH_FLOW_NONFRAG_IPV6_OTHER 13
476 #define RTE_ETH_FLOW_L2_PAYLOAD 14
477 #define RTE_ETH_FLOW_IPV6_EX 15
478 #define RTE_ETH_FLOW_IPV6_TCP_EX 16
479 #define RTE_ETH_FLOW_IPV6_UDP_EX 17
480 #define RTE_ETH_FLOW_PORT 18
482 #define RTE_ETH_FLOW_VXLAN 19
483 #define RTE_ETH_FLOW_GENEVE 20
484 #define RTE_ETH_FLOW_NVGRE 21
485 #define RTE_ETH_FLOW_VXLAN_GPE 22
486 #define RTE_ETH_FLOW_GTPU 23
487 #define RTE_ETH_FLOW_MAX 24
493 #define ETH_RSS_IPV4 (1ULL << 2)
494 #define ETH_RSS_FRAG_IPV4 (1ULL << 3)
495 #define ETH_RSS_NONFRAG_IPV4_TCP (1ULL << 4)
496 #define ETH_RSS_NONFRAG_IPV4_UDP (1ULL << 5)
497 #define ETH_RSS_NONFRAG_IPV4_SCTP (1ULL << 6)
498 #define ETH_RSS_NONFRAG_IPV4_OTHER (1ULL << 7)
499 #define ETH_RSS_IPV6 (1ULL << 8)
500 #define ETH_RSS_FRAG_IPV6 (1ULL << 9)
501 #define ETH_RSS_NONFRAG_IPV6_TCP (1ULL << 10)
502 #define ETH_RSS_NONFRAG_IPV6_UDP (1ULL << 11)
503 #define ETH_RSS_NONFRAG_IPV6_SCTP (1ULL << 12)
504 #define ETH_RSS_NONFRAG_IPV6_OTHER (1ULL << 13)
505 #define ETH_RSS_L2_PAYLOAD (1ULL << 14)
506 #define ETH_RSS_IPV6_EX (1ULL << 15)
507 #define ETH_RSS_IPV6_TCP_EX (1ULL << 16)
508 #define ETH_RSS_IPV6_UDP_EX (1ULL << 17)
509 #define ETH_RSS_PORT (1ULL << 18)
510 #define ETH_RSS_VXLAN (1ULL << 19)
511 #define ETH_RSS_GENEVE (1ULL << 20)
512 #define ETH_RSS_NVGRE (1ULL << 21)
513 #define ETH_RSS_GTPU (1ULL << 23)
524 #define ETH_RSS_L3_SRC_ONLY (1ULL << 63)
525 #define ETH_RSS_L3_DST_ONLY (1ULL << 62)
526 #define ETH_RSS_L4_SRC_ONLY (1ULL << 61)
527 #define ETH_RSS_L4_DST_ONLY (1ULL << 60)
539 static inline uint64_t
542 if ((rss_hf & ETH_RSS_L3_SRC_ONLY) && (rss_hf & ETH_RSS_L3_DST_ONLY))
543 rss_hf &= ~(ETH_RSS_L3_SRC_ONLY | ETH_RSS_L3_DST_ONLY);
545 if ((rss_hf & ETH_RSS_L4_SRC_ONLY) && (rss_hf & ETH_RSS_L4_DST_ONLY))
546 rss_hf &= ~(ETH_RSS_L4_SRC_ONLY | ETH_RSS_L4_DST_ONLY);
551 #define ETH_RSS_IP ( \
553 ETH_RSS_FRAG_IPV4 | \
554 ETH_RSS_NONFRAG_IPV4_OTHER | \
556 ETH_RSS_FRAG_IPV6 | \
557 ETH_RSS_NONFRAG_IPV6_OTHER | \
560 #define ETH_RSS_UDP ( \
561 ETH_RSS_NONFRAG_IPV4_UDP | \
562 ETH_RSS_NONFRAG_IPV6_UDP | \
565 #define ETH_RSS_TCP ( \
566 ETH_RSS_NONFRAG_IPV4_TCP | \
567 ETH_RSS_NONFRAG_IPV6_TCP | \
570 #define ETH_RSS_SCTP ( \
571 ETH_RSS_NONFRAG_IPV4_SCTP | \
572 ETH_RSS_NONFRAG_IPV6_SCTP)
574 #define ETH_RSS_TUNNEL ( \
580 #define ETH_RSS_PROTO_MASK ( \
582 ETH_RSS_FRAG_IPV4 | \
583 ETH_RSS_NONFRAG_IPV4_TCP | \
584 ETH_RSS_NONFRAG_IPV4_UDP | \
585 ETH_RSS_NONFRAG_IPV4_SCTP | \
586 ETH_RSS_NONFRAG_IPV4_OTHER | \
588 ETH_RSS_FRAG_IPV6 | \
589 ETH_RSS_NONFRAG_IPV6_TCP | \
590 ETH_RSS_NONFRAG_IPV6_UDP | \
591 ETH_RSS_NONFRAG_IPV6_SCTP | \
592 ETH_RSS_NONFRAG_IPV6_OTHER | \
593 ETH_RSS_L2_PAYLOAD | \
595 ETH_RSS_IPV6_TCP_EX | \
596 ETH_RSS_IPV6_UDP_EX | \
607 #define ETH_RSS_RETA_SIZE_64 64
608 #define ETH_RSS_RETA_SIZE_128 128
609 #define ETH_RSS_RETA_SIZE_256 256
610 #define ETH_RSS_RETA_SIZE_512 512
611 #define RTE_RETA_GROUP_SIZE 64
614 #define ETH_VMDQ_MAX_VLAN_FILTERS 64
615 #define ETH_DCB_NUM_USER_PRIORITIES 8
616 #define ETH_VMDQ_DCB_NUM_QUEUES 128
617 #define ETH_DCB_NUM_QUEUES 128
620 #define ETH_DCB_PG_SUPPORT 0x00000001
621 #define ETH_DCB_PFC_SUPPORT 0x00000002
624 #define ETH_VLAN_STRIP_OFFLOAD 0x0001
625 #define ETH_VLAN_FILTER_OFFLOAD 0x0002
626 #define ETH_VLAN_EXTEND_OFFLOAD 0x0004
627 #define ETH_QINQ_STRIP_OFFLOAD 0x0008
630 #define ETH_VLAN_STRIP_MASK 0x0001
631 #define ETH_VLAN_FILTER_MASK 0x0002
632 #define ETH_VLAN_EXTEND_MASK 0x0004
633 #define ETH_QINQ_STRIP_MASK 0x0008
634 #define ETH_VLAN_ID_MAX 0x0FFF
637 #define ETH_NUM_RECEIVE_MAC_ADDR 128
640 #define ETH_VMDQ_NUM_UC_HASH_ARRAY 128
643 #define ETH_VMDQ_ACCEPT_UNTAG 0x0001
644 #define ETH_VMDQ_ACCEPT_HASH_MC 0x0002
645 #define ETH_VMDQ_ACCEPT_HASH_UC 0x0004
646 #define ETH_VMDQ_ACCEPT_BROADCAST 0x0008
647 #define ETH_VMDQ_ACCEPT_MULTICAST 0x0010
650 #define ETH_MIRROR_MAX_VLANS 64
652 #define ETH_MIRROR_VIRTUAL_POOL_UP 0x01
653 #define ETH_MIRROR_UPLINK_PORT 0x02
654 #define ETH_MIRROR_DOWNLINK_PORT 0x04
655 #define ETH_MIRROR_VLAN 0x08
656 #define ETH_MIRROR_VIRTUAL_POOL_DOWN 0x10
661 struct rte_eth_vlan_mirror {
687 uint16_t
reta[RTE_RETA_GROUP_SIZE];
712 struct rte_eth_dcb_rx_conf {
718 struct rte_eth_vmdq_dcb_tx_conf {
724 struct rte_eth_dcb_tx_conf {
730 struct rte_eth_vmdq_tx_conf {
871 #define RTE_ETH_MAX_HAIRPIN_PEERS 32
966 RTE_TUNNEL_TYPE_NONE = 0,
967 RTE_TUNNEL_TYPE_VXLAN,
968 RTE_TUNNEL_TYPE_GENEVE,
969 RTE_TUNNEL_TYPE_TEREDO,
970 RTE_TUNNEL_TYPE_NVGRE,
971 RTE_TUNNEL_TYPE_IP_IN_GRE,
972 RTE_L2_TUNNEL_TYPE_E_TAG,
973 RTE_TUNNEL_TYPE_VXLAN_GPE,
1087 #define DEV_RX_OFFLOAD_VLAN_STRIP 0x00000001
1088 #define DEV_RX_OFFLOAD_IPV4_CKSUM 0x00000002
1089 #define DEV_RX_OFFLOAD_UDP_CKSUM 0x00000004
1090 #define DEV_RX_OFFLOAD_TCP_CKSUM 0x00000008
1091 #define DEV_RX_OFFLOAD_TCP_LRO 0x00000010
1092 #define DEV_RX_OFFLOAD_QINQ_STRIP 0x00000020
1093 #define DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM 0x00000040
1094 #define DEV_RX_OFFLOAD_MACSEC_STRIP 0x00000080
1095 #define DEV_RX_OFFLOAD_HEADER_SPLIT 0x00000100
1096 #define DEV_RX_OFFLOAD_VLAN_FILTER 0x00000200
1097 #define DEV_RX_OFFLOAD_VLAN_EXTEND 0x00000400
1098 #define DEV_RX_OFFLOAD_JUMBO_FRAME 0x00000800
1099 #define DEV_RX_OFFLOAD_SCATTER 0x00002000
1100 #define DEV_RX_OFFLOAD_TIMESTAMP 0x00004000
1101 #define DEV_RX_OFFLOAD_SECURITY 0x00008000
1102 #define DEV_RX_OFFLOAD_KEEP_CRC 0x00010000
1103 #define DEV_RX_OFFLOAD_SCTP_CKSUM 0x00020000
1104 #define DEV_RX_OFFLOAD_OUTER_UDP_CKSUM 0x00040000
1105 #define DEV_RX_OFFLOAD_RSS_HASH 0x00080000
1107 #define DEV_RX_OFFLOAD_CHECKSUM (DEV_RX_OFFLOAD_IPV4_CKSUM | \
1108 DEV_RX_OFFLOAD_UDP_CKSUM | \
1109 DEV_RX_OFFLOAD_TCP_CKSUM)
1110 #define DEV_RX_OFFLOAD_VLAN (DEV_RX_OFFLOAD_VLAN_STRIP | \
1111 DEV_RX_OFFLOAD_VLAN_FILTER | \
1112 DEV_RX_OFFLOAD_VLAN_EXTEND | \
1113 DEV_RX_OFFLOAD_QINQ_STRIP)
1123 #define DEV_TX_OFFLOAD_VLAN_INSERT 0x00000001
1124 #define DEV_TX_OFFLOAD_IPV4_CKSUM 0x00000002
1125 #define DEV_TX_OFFLOAD_UDP_CKSUM 0x00000004
1126 #define DEV_TX_OFFLOAD_TCP_CKSUM 0x00000008
1127 #define DEV_TX_OFFLOAD_SCTP_CKSUM 0x00000010
1128 #define DEV_TX_OFFLOAD_TCP_TSO 0x00000020
1129 #define DEV_TX_OFFLOAD_UDP_TSO 0x00000040
1130 #define DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM 0x00000080
1131 #define DEV_TX_OFFLOAD_QINQ_INSERT 0x00000100
1132 #define DEV_TX_OFFLOAD_VXLAN_TNL_TSO 0x00000200
1133 #define DEV_TX_OFFLOAD_GRE_TNL_TSO 0x00000400
1134 #define DEV_TX_OFFLOAD_IPIP_TNL_TSO 0x00000800
1135 #define DEV_TX_OFFLOAD_GENEVE_TNL_TSO 0x00001000
1136 #define DEV_TX_OFFLOAD_MACSEC_INSERT 0x00002000
1137 #define DEV_TX_OFFLOAD_MT_LOCKFREE 0x00004000
1141 #define DEV_TX_OFFLOAD_MULTI_SEGS 0x00008000
1143 #define DEV_TX_OFFLOAD_MBUF_FAST_FREE 0x00010000
1148 #define DEV_TX_OFFLOAD_SECURITY 0x00020000
1154 #define DEV_TX_OFFLOAD_UDP_TNL_TSO 0x00040000
1160 #define DEV_TX_OFFLOAD_IP_TNL_TSO 0x00080000
1162 #define DEV_TX_OFFLOAD_OUTER_UDP_CKSUM 0x00100000
1164 #define RTE_ETH_DEV_CAPA_RUNTIME_RX_QUEUE_SETUP 0x00000001
1166 #define RTE_ETH_DEV_CAPA_RUNTIME_TX_QUEUE_SETUP 0x00000002
1179 #define RTE_ETH_DEV_FALLBACK_RX_RINGSIZE 512
1180 #define RTE_ETH_DEV_FALLBACK_TX_RINGSIZE 512
1181 #define RTE_ETH_DEV_FALLBACK_RX_NBQUEUES 1
1182 #define RTE_ETH_DEV_FALLBACK_TX_NBQUEUES 1
1199 #define RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID (UINT16_MAX)
1241 uint32_t max_hash_mac_addrs;
1312 #define RTE_ETH_BURST_FLAG_PER_QUEUE (1ULL << 0)
1321 #define RTE_ETH_BURST_MODE_INFO_SIZE 1024
1322 char info[RTE_ETH_BURST_MODE_INFO_SIZE];
1326 #define RTE_ETH_XSTATS_NAME_SIZE 64
1353 #define ETH_DCB_NUM_TCS 8
1354 #define ETH_MAX_VMDQ_POOL 64
1365 } tc_rxq[ETH_MAX_VMDQ_POOL][ETH_DCB_NUM_TCS];
1370 } tc_txq[ETH_MAX_VMDQ_POOL][ETH_DCB_NUM_TCS];
1380 uint8_t tc_bws[ETH_DCB_NUM_TCS];
1385 #define RTE_ETH_ALL RTE_MAX_ETHPORTS
1388 #define RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, retval) do { \
1389 if (!rte_eth_dev_is_valid_port(port_id)) { \
1390 RTE_ETHDEV_LOG(ERR, "Invalid port_id=%u\n", port_id); \
1395 #define RTE_ETH_VALID_PORTID_OR_RET(port_id) do { \
1396 if (!rte_eth_dev_is_valid_port(port_id)) { \
1397 RTE_ETHDEV_LOG(ERR, "Invalid port_id=%u\n", port_id); \
1407 #define ETH_L2_TUNNEL_ENABLE_MASK 0x00000001
1409 #define ETH_L2_TUNNEL_INSERTION_MASK 0x00000002
1411 #define ETH_L2_TUNNEL_STRIPPING_MASK 0x00000004
1413 #define ETH_L2_TUNNEL_FORWARDING_MASK 0x00000008
1438 struct rte_mbuf *pkts[], uint16_t nb_pkts, uint16_t max_pkts,
1462 struct rte_mbuf *pkts[], uint16_t nb_pkts,
void *user_param);
1476 struct rte_eth_dev_sriov {
1478 uint8_t nb_q_per_pool;
1479 uint16_t def_vmdq_idx;
1480 uint16_t def_pool_q_idx;
1482 #define RTE_ETH_DEV_SRIOV(dev) ((dev)->data->sriov)
1484 #define RTE_ETH_NAME_MAX_LEN RTE_DEV_NAME_MAX_LEN
1486 #define RTE_ETH_DEV_NO_OWNER 0
1488 #define RTE_ETH_MAX_OWNER_NAME_LEN 64
1490 struct rte_eth_dev_owner {
1492 char name[RTE_ETH_MAX_OWNER_NAME_LEN];
1499 #define RTE_ETH_DEV_CLOSE_REMOVE 0x0001
1501 #define RTE_ETH_DEV_INTR_LSC 0x0002
1503 #define RTE_ETH_DEV_BONDED_SLAVE 0x0004
1505 #define RTE_ETH_DEV_INTR_RMV 0x0008
1507 #define RTE_ETH_DEV_REPRESENTOR 0x0010
1509 #define RTE_ETH_DEV_NOLIVE_MAC_ADDR 0x0020
1523 const uint64_t owner_id);
1528 #define RTE_ETH_FOREACH_DEV_OWNED_BY(p, o) \
1529 for (p = rte_eth_find_next_owned_by(0, o); \
1530 (unsigned int)p < (unsigned int)RTE_MAX_ETHPORTS; \
1531 p = rte_eth_find_next_owned_by(p + 1, o))
1546 #define RTE_ETH_FOREACH_DEV(p) \
1547 RTE_ETH_FOREACH_DEV_OWNED_BY(p, RTE_ETH_DEV_NO_OWNER)
1576 #define RTE_ETH_FOREACH_DEV_OF(port_id, parent) \
1577 for (port_id = rte_eth_find_next_of(0, parent); \
1578 port_id < RTE_MAX_ETHPORTS; \
1579 port_id = rte_eth_find_next_of(port_id + 1, parent))
1598 uint16_t ref_port_id);
1610 #define RTE_ETH_FOREACH_DEV_SIBLING(port_id, ref_port_id) \
1611 for (port_id = rte_eth_find_next_sibling(0, ref_port_id); \
1612 port_id < RTE_MAX_ETHPORTS; \
1613 port_id = rte_eth_find_next_sibling(port_id + 1, ref_port_id))
1646 const struct rte_eth_dev_owner *owner);
1663 const uint64_t owner_id);
1694 struct rte_eth_dev_owner *owner);
1791 uint16_t nb_tx_queue,
const struct rte_eth_conf *eth_conf);
1858 uint16_t nb_rx_desc,
unsigned int socket_id,
1890 (uint16_t port_id, uint16_t rx_queue_id, uint16_t nb_rx_desc,
1942 uint16_t nb_tx_desc,
unsigned int socket_id,
1971 (uint16_t port_id, uint16_t tx_queue_id, uint16_t nb_tx_desc,
2429 uint64_t *values,
unsigned int size);
2484 uint16_t tx_queue_id, uint8_t stat_idx);
2504 uint16_t rx_queue_id,
2585 char *fw_version,
size_t fw_size);
2626 uint32_t *ptypes,
int num);
2662 uint32_t *set_ptypes,
unsigned int num);
2815 typedef void (*buffer_tx_error_fn)(
struct rte_mbuf **unsent, uint16_t count,
2823 buffer_tx_error_fn error_callback;
2824 void *error_userdata;
2837 #define RTE_ETH_TX_BUFFER_SIZE(sz) \
2838 (sizeof(struct rte_eth_dev_tx_buffer) + (sz) * sizeof(struct rte_mbuf *))
2879 buffer_tx_error_fn callback,
void *
userdata);
3154 int epfd,
int op,
void *data);
3330 uint16_t reta_size);
3351 uint16_t reta_size);
3595 struct rte_eth_rxtx_callback;
3621 const struct rte_eth_rxtx_callback *
3650 const struct rte_eth_rxtx_callback *
3678 const struct rte_eth_rxtx_callback *
3713 const struct rte_eth_rxtx_callback *user_cb);
3746 const struct rte_eth_rxtx_callback *user_cb);
3942 struct rte_dev_eeprom_info *
info);
3964 uint32_t nb_mc_addr);
4013 struct timespec *timestamp, uint32_t flags);
4031 struct timespec *timestamp);
4237 uint16_t *nb_rx_desc,
4238 uint16_t *nb_tx_desc);
4371 static inline uint16_t
4373 struct rte_mbuf **rx_pkts,
const uint16_t nb_pkts)
4375 struct rte_eth_dev *dev = &rte_eth_devices[port_id];
4378 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4379 RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, 0);
4380 RTE_FUNC_PTR_OR_ERR_RET(*dev->rx_pkt_burst, 0);
4382 if (queue_id >= dev->data->nb_rx_queues) {
4383 RTE_ETHDEV_LOG(ERR,
"Invalid RX queue_id=%u\n", queue_id);
4387 nb_rx = (*dev->rx_pkt_burst)(dev->data->rx_queues[queue_id],
4390 #ifdef RTE_ETHDEV_RXTX_CALLBACKS
4391 if (
unlikely(dev->post_rx_burst_cbs[queue_id] != NULL)) {
4392 struct rte_eth_rxtx_callback *cb =
4393 dev->post_rx_burst_cbs[queue_id];
4396 nb_rx = cb->fn.rx(port_id, queue_id, rx_pkts, nb_rx,
4397 nb_pkts, cb->param);
4399 }
while (cb != NULL);
4421 struct rte_eth_dev *dev;
4423 RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -EINVAL);
4424 dev = &rte_eth_devices[port_id];
4425 RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_count, -ENOTSUP);
4426 if (queue_id >= dev->data->nb_rx_queues)
4429 return (
int)(*dev->dev_ops->rx_queue_count)(dev, queue_id);
4450 struct rte_eth_dev *dev = &rte_eth_devices[port_id];
4451 RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
4452 RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_descriptor_done, -ENOTSUP);
4453 return (*dev->dev_ops->rx_descriptor_done)( \
4454 dev->data->rx_queues[queue_id], offset);
4457 #define RTE_ETH_RX_DESC_AVAIL 0
4458 #define RTE_ETH_RX_DESC_DONE 1
4459 #define RTE_ETH_RX_DESC_UNAVAIL 2
4498 struct rte_eth_dev *dev;
4501 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4502 RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
4504 dev = &rte_eth_devices[port_id];
4505 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4506 if (queue_id >= dev->data->nb_rx_queues)
4509 RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_descriptor_status, -ENOTSUP);
4510 rxq = dev->data->rx_queues[queue_id];
4512 return (*dev->dev_ops->rx_descriptor_status)(rxq, offset);
4515 #define RTE_ETH_TX_DESC_FULL 0
4516 #define RTE_ETH_TX_DESC_DONE 1
4517 #define RTE_ETH_TX_DESC_UNAVAIL 2
4552 static inline int rte_eth_tx_descriptor_status(uint16_t port_id,
4553 uint16_t queue_id, uint16_t offset)
4555 struct rte_eth_dev *dev;
4558 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4559 RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
4561 dev = &rte_eth_devices[port_id];
4562 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4563 if (queue_id >= dev->data->nb_tx_queues)
4566 RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_descriptor_status, -ENOTSUP);
4567 txq = dev->data->tx_queues[queue_id];
4569 return (*dev->dev_ops->tx_descriptor_status)(txq, offset);
4638 static inline uint16_t
4640 struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
4642 struct rte_eth_dev *dev = &rte_eth_devices[port_id];
4644 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4645 RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, 0);
4646 RTE_FUNC_PTR_OR_ERR_RET(*dev->tx_pkt_burst, 0);
4648 if (queue_id >= dev->data->nb_tx_queues) {
4649 RTE_ETHDEV_LOG(ERR,
"Invalid TX queue_id=%u\n", queue_id);
4654 #ifdef RTE_ETHDEV_RXTX_CALLBACKS
4655 struct rte_eth_rxtx_callback *cb = dev->pre_tx_burst_cbs[queue_id];
4659 nb_pkts = cb->fn.tx(port_id, queue_id, tx_pkts, nb_pkts,
4662 }
while (cb != NULL);
4666 return (*dev->tx_pkt_burst)(dev->data->tx_queues[queue_id], tx_pkts, nb_pkts);
4722 #ifndef RTE_ETHDEV_TX_PREPARE_NOOP
4724 static inline uint16_t
4726 struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
4728 struct rte_eth_dev *dev;
4730 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4732 RTE_ETHDEV_LOG(ERR,
"Invalid TX port_id=%u\n", port_id);
4738 dev = &rte_eth_devices[port_id];
4740 #ifdef RTE_LIBRTE_ETHDEV_DEBUG
4741 if (queue_id >= dev->data->nb_tx_queues) {
4742 RTE_ETHDEV_LOG(ERR,
"Invalid TX queue_id=%u\n", queue_id);
4748 if (!dev->tx_pkt_prepare)
4751 return (*dev->tx_pkt_prepare)(dev->data->tx_queues[queue_id],
4766 static inline uint16_t
4798 static inline uint16_t
4803 uint16_t to_send = buffer->
length;
4814 buffer->error_callback(&buffer->
pkts[sent],
4815 (uint16_t)(to_send - sent),
4816 buffer->error_userdata);
struct rte_eth_vmdq_dcb_tx_conf vmdq_dcb_tx_conf
int rte_eth_dev_priority_flow_ctrl_set(uint16_t port_id, struct rte_eth_pfc_conf *pfc_conf)
int rte_eth_promiscuous_disable(uint16_t port_id)
#define ETH_VMDQ_MAX_VLAN_FILTERS
struct rte_eth_conf::@139 rx_adv_conf
struct rte_eth_dev_portconf default_rxportconf
struct rte_fdir_conf fdir_conf
int rte_eth_dev_l2_tunnel_eth_type_conf(uint16_t port_id, struct rte_eth_l2_tunnel_conf *l2_tunnel)
#define __rte_always_inline
uint16_t rte_eth_dev_count_avail(void)
int rte_eth_timesync_write_time(uint16_t port_id, const struct timespec *time)
char info[RTE_ETH_BURST_MODE_INFO_SIZE]
const uint32_t * dev_flags
int rte_eth_dev_get_reg_info(uint16_t port_id, struct rte_dev_reg_info *info)
int rte_eth_timesync_read_time(uint16_t port_id, struct timespec *time)
struct rte_eth_vmdq_dcb_conf::@137 pool_map[ETH_VMDQ_MAX_VLAN_FILTERS]
uint64_t rte_eth_find_next_owned_by(uint16_t port_id, const uint64_t owner_id)
void rte_eth_dev_stop(uint16_t port_id)
__rte_experimental int rte_eth_tx_burst_mode_get(uint16_t port_id, uint16_t queue_id, struct rte_eth_burst_mode *mode)
#define __rte_cache_min_aligned
int rte_eth_dev_configure(uint16_t port_id, uint16_t nb_rx_queue, uint16_t nb_tx_queue, const struct rte_eth_conf *eth_conf)
int rte_eth_dev_get_name_by_port(uint16_t port_id, char *name)
static uint16_t rte_eth_tx_prepare(uint16_t port_id, uint16_t queue_id, struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
int rte_eth_mirror_rule_reset(uint16_t port_id, uint8_t rule_id)
struct rte_eth_vmdq_tx_conf vmdq_tx_conf
const struct rte_eth_rxtx_callback * rte_eth_add_rx_callback(uint16_t port_id, uint16_t queue_id, rte_rx_callback_fn fn, void *user_param)
uint64_t q_errors[RTE_ETHDEV_QUEUE_STAT_CNTRS]
__rte_experimental int rte_eth_dev_owner_new(uint64_t *owner_id)
__rte_experimental int rte_eth_dev_owner_unset(const uint16_t port_id, const uint64_t owner_id)
struct rte_eth_thresh rx_thresh
uint16_t rte_eth_find_next(uint16_t port_id)
__rte_experimental int rte_eth_dev_is_removed(uint16_t port_id)
int rte_eth_dev_set_vlan_pvid(uint16_t port_id, uint16_t pvid, int on)
int rte_eth_led_off(uint16_t port_id)
int rte_eth_dev_udp_tunnel_port_delete(uint16_t port_id, struct rte_eth_udp_tunnel *tunnel_udp)
static int rte_eth_rx_descriptor_status(uint16_t port_id, uint16_t queue_id, uint16_t offset)
__rte_experimental uint16_t rte_eth_find_next_of(uint16_t port_id_start, const struct rte_device *parent)
static int rte_eth_rx_descriptor_done(uint16_t port_id, uint16_t queue_id, uint16_t offset)
__rte_experimental int rte_eth_dev_hairpin_capability_get(uint16_t port_id, struct rte_eth_hairpin_cap *cap)
void rte_eth_dev_close(uint16_t port_id)
int rte_eth_dev_rss_reta_update(uint16_t port_id, struct rte_eth_rss_reta_entry64 *reta_conf, uint16_t reta_size)
int rte_eth_set_queue_rate_limit(uint16_t port_id, uint16_t queue_idx, uint16_t tx_rate)
int rte_eth_dev_rss_hash_update(uint16_t port_id, struct rte_eth_rss_conf *rss_conf)
uint64_t rx_queue_offload_capa
int rte_eth_xstats_get(uint16_t port_id, struct rte_eth_xstat *xstats, unsigned int n)
__rte_experimental int rte_eth_read_clock(uint16_t port_id, uint64_t *clock)
int rte_eth_iterator_init(struct rte_dev_iterator *iter, const char *devargs)
int rte_eth_dev_rx_intr_ctl_q(uint16_t port_id, uint16_t queue_id, int epfd, int op, void *data)
int rte_eth_remove_rx_callback(uint16_t port_id, uint16_t queue_id, const struct rte_eth_rxtx_callback *user_cb)
enum rte_fdir_status_mode status
enum rte_eth_tx_mq_mode mq_mode
int rte_eth_dev_uc_all_hash_table_set(uint16_t port_id, uint8_t on)
uint64_t tx_queue_offload_capa
int rte_eth_mirror_rule_set(uint16_t port_id, struct rte_eth_mirror_conf *mirror_conf, uint8_t rule_id, uint8_t on)
uint8_t enable_default_pool
uint64_t q_obytes[RTE_ETHDEV_QUEUE_STAT_CNTRS]
int rte_eth_dev_get_eeprom_length(uint16_t port_id)
struct rte_eth_rss_conf rss_conf
int rte_eth_dev_rx_intr_enable(uint16_t port_id, uint16_t queue_id)
int rte_eth_dev_set_rx_queue_stats_mapping(uint16_t port_id, uint16_t rx_queue_id, uint8_t stat_idx)
int rte_eth_tx_queue_info_get(uint16_t port_id, uint16_t queue_id, struct rte_eth_txq_info *qinfo)
__rte_experimental int rte_eth_dev_get_module_eeprom(uint16_t port_id, struct rte_dev_eeprom_info *info)
uint32_t dcb_capability_en
uint64_t q_ibytes[RTE_ETHDEV_QUEUE_STAT_CNTRS]
struct rte_eth_switch_info switch_info
int rte_eth_dev_flow_ctrl_get(uint16_t port_id, struct rte_eth_fc_conf *fc_conf)
int rte_eth_dev_callback_unregister(uint16_t port_id, enum rte_eth_event_type event, rte_eth_dev_cb_fn cb_fn, void *cb_arg)
int rte_eth_dev_rx_queue_stop(uint16_t port_id, uint16_t rx_queue_id)
int rte_eth_dev_pool_ops_supported(uint16_t port_id, const char *pool)
int rte_eth_dev_set_link_up(uint16_t port_id)
int rte_eth_timesync_read_rx_timestamp(uint16_t port_id, struct timespec *timestamp, uint32_t flags)
struct rte_eth_thresh tx_thresh
struct rte_eth_desc_lim rx_desc_lim
uint8_t dcb_tc[ETH_DCB_NUM_USER_PRIORITIES]
int rte_eth_dev_get_vlan_offload(uint16_t port_id)
__rte_experimental int rte_eth_dev_owner_set(const uint16_t port_id, const struct rte_eth_dev_owner *owner)
__rte_experimental int rte_eth_dev_rx_intr_ctl_q_get_fd(uint16_t port_id, uint16_t queue_id)
int rte_eth_tx_queue_setup(uint16_t port_id, uint16_t tx_queue_id, uint16_t nb_tx_desc, unsigned int socket_id, const struct rte_eth_txconf *tx_conf)
uint8_t rx_deferred_start
int(* rte_eth_dev_cb_fn)(uint16_t port_id, enum rte_eth_event_type event, void *cb_arg, void *ret_param)
struct rte_eth_rxmode rxmode
uint64_t q_ipackets[RTE_ETHDEV_QUEUE_STAT_CNTRS]
enum rte_eth_nb_pools nb_queue_pools
union rte_eth_conf::@140 tx_adv_conf
struct rte_eth_txconf conf
uint32_t rte_eth_speed_bitflag(uint32_t speed, int duplex)
struct rte_intr_conf intr_conf
#define RTE_ETH_XSTATS_NAME_SIZE
int rte_eth_dev_rss_hash_conf_get(uint16_t port_id, struct rte_eth_rss_conf *rss_conf)
struct rte_eth_desc_lim tx_desc_lim
int rte_eth_timesync_disable(uint16_t port_id)
int rte_eth_dev_default_mac_addr_set(uint16_t port_id, struct rte_ether_addr *mac_addr)
void rte_eth_iterator_cleanup(struct rte_dev_iterator *iter)
void * rte_eth_dev_get_sec_ctx(uint16_t port_id)
int rte_eth_stats_reset(uint16_t port_id)
int rte_eth_allmulticast_enable(uint16_t port_id)
struct rte_eth_txconf default_txconf
void rte_eth_tx_buffer_drop_callback(struct rte_mbuf **pkts, uint16_t unsent, void *userdata)
int rte_eth_dev_udp_tunnel_port_add(uint16_t port_id, struct rte_eth_udp_tunnel *tunnel_udp)
struct rte_eth_dcb_rx_conf dcb_rx_conf
struct rte_eth_vmdq_rx_conf vmdq_rx_conf
int rte_eth_timesync_adjust_time(uint16_t port_id, int64_t delta)
enum rte_eth_rx_mq_mode mq_mode
int rte_eth_dev_callback_register(uint16_t port_id, enum rte_eth_event_type event, rte_eth_dev_cb_fn cb_fn, void *cb_arg)
enum rte_eth_nb_pools nb_queue_pools
int rte_eth_dev_tx_queue_stop(uint16_t port_id, uint16_t tx_queue_id)
__rte_experimental uint16_t rte_eth_find_next_sibling(uint16_t port_id_start, uint16_t ref_port_id)
static uint16_t rte_eth_rx_burst(uint16_t port_id, uint16_t queue_id, struct rte_mbuf **rx_pkts, const uint16_t nb_pkts)
int rte_eth_allmulticast_disable(uint16_t port_id)
__rte_experimental int rte_eth_dev_get_module_info(uint16_t port_id, struct rte_eth_dev_module_info *modinfo)
int rte_eth_dev_set_vlan_strip_on_queue(uint16_t port_id, uint16_t rx_queue_id, int on)
int rte_eth_dev_start(uint16_t port_id)
int rte_eth_dev_reset(uint16_t port_id)
int rte_eth_xstats_get_by_id(uint16_t port_id, const uint64_t *ids, uint64_t *values, unsigned int size)
struct rte_eth_dcb_tx_conf dcb_tx_conf
int rte_eth_dev_rx_intr_disable(uint16_t port_id, uint16_t queue_id)
int rte_eth_tx_buffer_set_err_callback(struct rte_eth_dev_tx_buffer *buffer, buffer_tx_error_fn callback, void *userdata)
void rte_eth_tx_buffer_count_callback(struct rte_mbuf **pkts, uint16_t unsent, void *userdata)
uint64_t q_opackets[RTE_ETHDEV_QUEUE_STAT_CNTRS]
int rte_eth_dev_info_get(uint16_t port_id, struct rte_eth_dev_info *dev_info)
int rte_eth_remove_tx_callback(uint16_t port_id, uint16_t queue_id, const struct rte_eth_rxtx_callback *user_cb)
uint16_t(* rte_tx_callback_fn)(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], uint16_t nb_pkts, void *user_param)
int rte_eth_dev_fw_version_get(uint16_t port_id, char *fw_version, size_t fw_size)
int rte_eth_dev_adjust_nb_rx_tx_desc(uint16_t port_id, uint16_t *nb_rx_desc, uint16_t *nb_tx_desc)
int rte_eth_dev_mac_addr_remove(uint16_t port_id, struct rte_ether_addr *mac_addr)
struct rte_eth_rxconf conf
#define ETH_DCB_NUM_USER_PRIORITIES
int rte_eth_dev_mac_addr_add(uint16_t port_id, struct rte_ether_addr *mac_addr, uint32_t pool)
int rte_eth_dev_tx_queue_start(uint16_t port_id, uint16_t tx_queue_id)
int rte_eth_xstats_reset(uint16_t port_id)
struct rte_eth_vlan_mirror vlan
int rte_eth_xstats_get_id_by_name(uint16_t port_id, const char *xstat_name, uint64_t *id)
int rte_eth_dev_get_port_by_name(const char *name, uint16_t *port_id)
__extension__ uint8_t hw_vlan_insert_pvid
const struct rte_eth_rxtx_callback * rte_eth_add_tx_callback(uint16_t port_id, uint16_t queue_id, rte_tx_callback_fn fn, void *user_param)
uint64_t flow_type_rss_offloads
uint16_t rte_eth_dev_count_total(void)
int rte_eth_promiscuous_enable(uint16_t port_id)
int rte_eth_dev_rx_intr_ctl(uint16_t port_id, int epfd, int op, void *data)
struct rte_eth_dev_portconf default_txportconf
const char * rte_eth_dev_tx_offload_name(uint64_t offload)
int rte_eth_link_get(uint16_t port_id, struct rte_eth_link *link)
int rte_eth_dev_l2_tunnel_offload_set(uint16_t port_id, struct rte_eth_l2_tunnel_conf *l2_tunnel, uint32_t mask, uint8_t en)
static __rte_always_inline uint16_t rte_eth_tx_buffer(uint16_t port_id, uint16_t queue_id, struct rte_eth_dev_tx_buffer *buffer, struct rte_mbuf *tx_pkt)
__extension__ uint8_t hw_vlan_reject_untagged
int rte_eth_dev_set_mc_addr_list(uint16_t port_id, struct rte_ether_addr *mc_addr_set, uint32_t nb_mc_addr)
int rte_eth_dev_get_dcb_info(uint16_t port_id, struct rte_eth_dcb_info *dcb_info)
#define ETH_MQ_RX_RSS_FLAG
rte_eth_event_ipsec_subtype
#define ETH_MIRROR_MAX_VLANS
int rte_eth_dev_set_tx_queue_stats_mapping(uint16_t port_id, uint16_t tx_queue_id, uint8_t stat_idx)
int rte_eth_dev_set_eeprom(uint16_t port_id, struct rte_dev_eeprom_info *info)
__rte_experimental int rte_eth_dev_owner_get(const uint16_t port_id, struct rte_eth_dev_owner *owner)
static int rte_eth_rx_queue_count(uint16_t port_id, uint16_t queue_id)
int rte_eth_rx_queue_info_get(uint16_t port_id, uint16_t queue_id, struct rte_eth_rxq_info *qinfo)
int rte_eth_dev_socket_id(uint16_t port_id)
uint8_t enable_default_pool
int rte_eth_dev_vlan_filter(uint16_t port_id, uint16_t vlan_id, int on)
int rte_eth_link_get_nowait(uint16_t port_id, struct rte_eth_link *link)
struct rte_eth_fdir_flex_conf flex_conf
int rte_eth_dev_set_mtu(uint16_t port_id, uint16_t mtu)
int rte_eth_dev_set_vlan_ether_type(uint16_t port_id, enum rte_vlan_type vlan_type, uint16_t tag_type)
int rte_eth_xstats_get_names_by_id(uint16_t port_id, struct rte_eth_xstat_name *xstats_names, unsigned int size, uint64_t *ids)
__rte_experimental int rte_eth_rx_hairpin_queue_setup(uint16_t port_id, uint16_t rx_queue_id, uint16_t nb_rx_desc, const struct rte_eth_hairpin_conf *conf)
static uint64_t rte_eth_rss_hf_refine(uint64_t rss_hf)
int rte_eth_dev_uc_hash_table_set(uint16_t port_id, struct rte_ether_addr *addr, uint8_t on)
int rte_eth_dev_rss_reta_query(uint16_t port_id, struct rte_eth_rss_reta_entry64 *reta_conf, uint16_t reta_size)
int rte_eth_promiscuous_get(uint16_t port_id)
int rte_eth_led_on(uint16_t port_id)
enum rte_fdir_pballoc_type pballoc
int rte_eth_timesync_read_tx_timestamp(uint16_t port_id, struct timespec *timestamp)
__rte_experimental int rte_eth_dev_set_ptypes(uint16_t port_id, uint32_t ptype_mask, uint32_t *set_ptypes, unsigned int num)
struct rte_eth_vmdq_rx_conf::@138 pool_map[ETH_VMDQ_MAX_VLAN_FILTERS]
__rte_experimental int rte_eth_dev_owner_delete(const uint64_t owner_id)
int rte_eth_dev_get_supported_ptypes(uint16_t port_id, uint32_t ptype_mask, uint32_t *ptypes, int num)
__extension__ uint8_t hw_vlan_reject_tagged
int rte_eth_stats_get(uint16_t port_id, struct rte_eth_stats *stats)
__rte_deprecated int rte_eth_dev_filter_ctrl(uint16_t port_id, enum rte_filter_type filter_type, enum rte_filter_op filter_op, void *arg)
__rte_experimental int rte_eth_tx_hairpin_queue_setup(uint16_t port_id, uint16_t tx_queue_id, uint16_t nb_tx_desc, const struct rte_eth_hairpin_conf *conf)
uint8_t mac_ctrl_frame_fwd
uint16_t(* rte_rx_callback_fn)(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[], uint16_t nb_pkts, uint16_t max_pkts, void *user_param)
enum rte_eth_fc_mode mode
int rte_eth_dev_get_mtu(uint16_t port_id, uint16_t *mtu)
struct rte_eth_vmdq_dcb_conf vmdq_dcb_conf
__rte_deprecated int rte_eth_dev_filter_supported(uint16_t port_id, enum rte_filter_type filter_type)
uint8_t tx_deferred_start
int rte_eth_tx_buffer_init(struct rte_eth_dev_tx_buffer *buffer, uint16_t size)
uint32_t max_lro_pkt_size
int rte_eth_xstats_get_names(uint16_t port_id, struct rte_eth_xstat_name *xstats_names, unsigned int size)
struct rte_eth_fc_conf fc
const struct rte_eth_rxtx_callback * rte_eth_add_first_rx_callback(uint16_t port_id, uint16_t queue_id, rte_rx_callback_fn fn, void *user_param)
int rte_eth_tx_done_cleanup(uint16_t port_id, uint16_t queue_id, uint32_t free_cnt)
int rte_eth_dev_set_vlan_offload(uint16_t port_id, int offload_mask)
struct rte_eth_txmode txmode
int rte_eth_allmulticast_get(uint16_t port_id)
int rte_eth_dev_is_valid_port(uint16_t port_id)
int rte_eth_macaddr_get(uint16_t port_id, struct rte_ether_addr *mac_addr)
uint32_t max_lro_pkt_size
int rte_eth_timesync_enable(uint16_t port_id)
struct rte_eth_rxconf default_rxconf
static uint16_t rte_eth_tx_burst(uint16_t port_id, uint16_t queue_id, struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
int rte_eth_dev_rx_queue_start(uint16_t port_id, uint16_t rx_queue_id)
int rte_eth_dev_set_link_down(uint16_t port_id)
int rte_eth_dev_flow_ctrl_set(uint16_t port_id, struct rte_eth_fc_conf *fc_conf)
uint16_t rte_eth_iterator_next(struct rte_dev_iterator *iter)
int rte_eth_dev_get_eeprom(uint16_t port_id, struct rte_dev_eeprom_info *info)
__rte_experimental int rte_eth_rx_burst_mode_get(uint16_t port_id, uint16_t queue_id, struct rte_eth_burst_mode *mode)
const char * rte_eth_dev_rx_offload_name(uint64_t offload)
static uint16_t rte_eth_tx_buffer_flush(uint16_t port_id, uint16_t queue_id, struct rte_eth_dev_tx_buffer *buffer)
int rte_eth_rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id, uint16_t nb_rx_desc, unsigned int socket_id, const struct rte_eth_rxconf *rx_conf, struct rte_mempool *mb_pool)