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 1861 of file rte_ethdev.h.
Field Documentation
struct rte_mempool* mp
mempool used by that queue.
Definition at line 1862 of file rte_ethdev.h.
struct rte_eth_rxconf conf
queue config parameters.
Definition at line 1863 of file rte_ethdev.h.
uint8_t scattered_rx
scattered packets Rx supported.
Definition at line 1864 of file rte_ethdev.h.
uint8_t queue_state
one of RTE_ETH_QUEUE_STATE_*.
Definition at line 1865 of file rte_ethdev.h.
uint16_t nb_desc
configured number of RXDs.
Definition at line 1866 of file rte_ethdev.h.
uint16_t rx_buf_size
hardware receive buffer size.
Definition at line 1867 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 1874 of file rte_ethdev.h.
Author
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