rte_eth_dev_portconf(3)

📦
version 25.11.3 · 9 versions
, in ubuntu resolute, ubuntu stonking

💖 rte_eth_dev_portconf 💖

okay bestie, welcome to the manual page for rte_eth_dev_portconf — it lives in the Library Functions Manual section and honestly? it's giving "small struct, big feelings" ✨

🌸 NAME 🌸

rte_eth_dev_portconf — the little struct that tells you what a port prefers for Rx/Tx. no cap 🫶

🎀 SYNOPSIS 🎀

#include <rte_ethdev.h>

✨ Data Fields ✨

  • uint16_t burst_size
  • uint16_t ring_size
  • uint16_t nb_queues

like… that's the whole vibe. three lil uint16_ts and a dream 💅

🦋 Detailed Description 🦋

Preferred Rx/Tx port parameters. Periodt.

There are separate instances of this structure for transmission and reception respectively — so yes bestie, Rx gets its own copy and Tx gets its own copy, they do not share 🧚

📍 Definition at line 1716 of file rte_ethdev.h.

👑 Field Documentation 👑

💜 uint16_t burst_size

Device-preferred burst size.

📍 Definition at line 1717 of file rte_ethdev.h.

💜 uint16_t ring_size

Device-preferred size of queue rings.

📍 Definition at line 1718 of file rte_ethdev.h.

💜 uint16_t nb_queues

Device-preferred number of queues.

📍 Definition at line 1719 of file rte_ethdev.h.

🌈 Author 🌈

Generated automatically by Doxygen for DPDK from the source code. yes babes, a robot wrote this one, not me 😭💀 but the energy is 100% mine 🎀

and that's the whole page, bestie!! literally all of it, nothing skipped, nothing added 🔥 this was DPDK Version 25.11.3 of the rte_eth_dev_portconf(3) page — mwah, slay, go forth and configure ur ports responsibly 💖✨🦋

📦 where this page comes from