rte_eth_rxq_info - Man Page
Synopsis
#include <rte_ethdev.h>
Data Fields
struct rte_mempool * mp
struct rte_eth_rxconf conf
uint8_t scattered_rx
uint8_t queue_state
uint16_t nb_desc
uint16_t rx_buf_size
uint8_t avail_thresh
Detailed Description
Ethernet device Rx queue information structure. Used to retrieve information about configured queue.
Definition at line 1894 of file rte_ethdev.h.
Field Documentation
struct rte_mempool* mp
mempool used by that queue.
Definition at line 1895 of file rte_ethdev.h.
struct rte_eth_rxconf conf
queue config parameters.
Definition at line 1896 of file rte_ethdev.h.
uint8_t scattered_rx
scattered packets Rx supported.
Definition at line 1897 of file rte_ethdev.h.
uint8_t queue_state
one of RTE_ETH_QUEUE_STATE_*.
Definition at line 1898 of file rte_ethdev.h.
uint16_t nb_desc
configured number of RXDs.
Definition at line 1899 of file rte_ethdev.h.
uint16_t rx_buf_size
hardware receive buffer size.
Definition at line 1900 of file rte_ethdev.h.
uint8_t avail_thresh
Available Rx descriptors threshold defined as percentage of Rx queue size. If number of available descriptors is lower, the event RTE_ETH_EVENT_RX_AVAIL_THESH is generated. Value 0 means that the threshold monitoring is disabled.
Definition at line 1907 of file rte_ethdev.h.
Author
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