table of contents
rte_eth_txconf(3) | DPDK | rte_eth_txconf(3) |
NAME¶
rte_eth_txconf
SYNOPSIS¶
#include <rte_ethdev.h>
Data Fields¶
struct rte_eth_thresh tx_thresh
uint16_t tx_rs_thresh
uint16_t tx_free_thresh
uint8_t tx_deferred_start
uint64_t offloads
uint64_t reserved_64s [2]
void * reserved_ptrs [2]
Detailed Description¶
A structure used to configure a Tx ring of an Ethernet port.
Definition at line 1167 of file rte_ethdev.h.
Field Documentation¶
struct rte_eth_thresh tx_thresh¶
Tx ring threshold registers.
Definition at line 1161 of file rte_ethdev.h.
uint16_t tx_rs_thresh¶
Drives the setting of RS bit on TXDs.
Definition at line 1169 of file rte_ethdev.h.
uint16_t tx_free_thresh¶
Start freeing Tx buffers if there are less free descriptors than this value.
Definition at line 1170 of file rte_ethdev.h.
uint8_t tx_deferred_start¶
Do not start queue with rte_eth_dev_start().
Definition at line 1173 of file rte_ethdev.h.
uint64_t offloads¶
Per-queue Tx offloads to be set using RTE_ETH_TX_OFFLOAD_* flags. Only offloads set on tx_queue_offload_capa or tx_offload_capa fields on rte_eth_dev_info structure are allowed to be set.
Definition at line 1179 of file rte_ethdev.h.
uint64_t reserved_64s[2]¶
Reserved for future fields
Definition at line 1181 of file rte_ethdev.h.
void* reserved_ptrs[2]¶
Reserved for future fields
Definition at line 1182 of file rte_ethdev.h.
Author¶
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Fri Dec 15 2023 | Version 23.11.0 |