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rte_eth_rxq_info(3)		     DPDK		   rte_eth_rxq_info(3)

NAME
       rte_eth_rxq_info

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
       Generated automatically by Doxygen for DPDK from	the source code.

Version	25.11.0			Thu Jun	11 2026		   rte_eth_rxq_info(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=queue_state&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

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