rte_eth_hairpin_cap(3)

📦 version 26.03, in nixos 26.05, nixpkgs unstable

💖 rte_eth_hairpin_cap(3) 💖

okay bestie, so this is a page from the Library Functions Manual and it's all about rte_eth_hairpin_cap, a struct in DPDK. no cap, it's giving "small struct, big hairpin energy." let's get into it 🎀

✨ NAME ✨

rte_eth_hairpin_cap — literally the struct that tells you what hairpin stuff your NIC can do 🦋

✨ SYNOPSIS ✨

#include <rte_ethdev.h>

🌸 Data Fields

  • uint16_t max_nb_queues
  • uint16_t max_rx_2_tx
  • uint16_t max_tx_2_rx
  • uint16_t max_nb_desc
  • struct rte_eth_hairpin_queue_cap rx_cap
  • struct rte_eth_hairpin_queue_cap tx_cap

✨ Detailed Description ✨

⚠️ Warning — EXPERIMENTAL: this API may change, or be removed, without prior notice. 💀 so like… don't get too attached, she's experimental, she's main character energy, she might ghost you.

A structure used to return the hairpin capabilities that are supported. that's it, that's the vibe 🫶

Definition at line 1260 of file rte_ethdev.h.

✨ Field Documentation ✨

💅 uint16_t max_nb_queues

The max number of hairpin queues (different bindings).

Definition at line 1262 of file rte_ethdev.h.

💅 uint16_t max_rx_2_tx

Max number of Rx queues to be connected to one Tx queue.

Definition at line 1264 of file rte_ethdev.h.

💅 uint16_t max_tx_2_rx

Max number of Tx queues to be connected to one Rx queue.

Definition at line 1266 of file rte_ethdev.h.

💅 uint16_t max_nb_desc

The max num of descriptors.

Definition at line 1267 of file rte_ethdev.h.

💅 struct rte_eth_hairpin_queue_cap rx_cap

Rx hairpin queue capabilities.

Definition at line 1268 of file rte_ethdev.h.

💅 struct rte_eth_hairpin_queue_cap tx_cap

Tx hairpin queue capabilities.

Definition at line 1269 of file rte_ethdev.h.

✨ Author ✨

Generated automatically by Doxygen for DPDK from the source code. (so no, a human did not hand-write this one, the robot did it and honestly? slay 🤖✨)

aaand that's the whole page, bestie 💜 cute lil sign-off: this was DPDK, Version 26.03.0 — rte_eth_hairpin_cap(3), signing off. go forth and hairpin responsibly 🌈👑

📦 where this page comes from