Man page - rte_eth_txconf(3)

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Manual

rte_eth_txconf

NAME
SYNOPSIS
Data Fields
Detailed Description
Field Documentation
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]
Author

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 1183 of file rte_ethdev.h .

Field Documentation

struct rte_eth_thresh tx_thresh

Tx ring threshold registers.

Definition at line 1184 of file rte_ethdev.h .

uint16_t tx_rs_thresh

Drives the setting of RS bit on TXDs.

Definition at line 1185 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 1186 of file rte_ethdev.h .

uint8_t tx_deferred_start

Do not start queue with rte_eth_dev_start() .

Definition at line 1189 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 1195 of file rte_ethdev.h .

uint64_t reserved_64s[2]

Reserved for future fields

Definition at line 1197 of file rte_ethdev.h .

void* reserved_ptrs[2]

Reserved for future fields

Definition at line 1198 of file rte_ethdev.h .

Author

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