rte_eth_rxmode(3)

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

✨ NAME ✨

rte_eth_rxmode — bestie, this is the struct that sets up how your Ethernet port receives stuff 💖

🌸 SYNOPSIS 🌸

#include <rte_ethdev.h>

🦋 Data Fields

  • enum rte_eth_rx_mq_mode mq_mode
  • uint32_t mtu
  • uint32_t max_lro_pkt_size
  • uint64_t offloads
  • uint64_t reserved_64s [2]
  • void * reserved_ptrs [2]

💫 Detailed Description 💫

Okay so picture this: it's a whole structure, right, and its entire job is configuring the Rx features of an Ethernet port. That's it. That's the gig. Main character energy for your receive path.

📍 Definition at line 455 of file rte_ethdev.h.

🎀 Field Documentation 🎀

👑 enum rte_eth_rx_mq_mode mq_mode

The multi-queue packet distribution mode you wanna use — like RSS, for example. Pick your fighter 💅

📍 Definition at line 457 of file rte_ethdev.h.

🍓 uint32_t mtu

The MTU you're requesting. That's the ask. ✨

📍 Definition at line 458 of file rte_ethdev.h.

🧚 uint32_t max_lro_pkt_size

The maximum size an LRO aggregated packet is allowed to be. Cap it, girl. 🎀

📍 Definition at line 460 of file rte_ethdev.h.

🔥 uint64_t offloads

Per-port Rx offloads that you set using the RTE_ETH_RX_OFFLOAD_* flags, periodt.

⚠️ Real talk: literally only the offloads that are set on the rx_offload_capa field of the rte_eth_dev_info structure are allowed to be set here. Not a vibe suggestion — that's the rule. Don't try to sneak in extras, bestie. 🙈
📍 Definition at line 466 of file rte_ethdev.h.

💜 uint64_t reserved_64s[2]

Reserved for future fields. Hands off, it's not for you (yet). 🫶

📍 Definition at line 468 of file rte_ethdev.h.

🌈 void* reserved_ptrs[2]

Also reserved for future fields. Same energy. Leave it alone. 😭

📍 Definition at line 469 of file rte_ethdev.h.

🌟 Author 🌟

Generated automatically by Doxygen for DPDK from the source code. Not me writing it by hand, no cap — the robots did this one 🤖✨

And that's the whole page, babe! This absolute icon of a doc came from DPDK, Version 25.11.3, and yes, rte_eth_rxmode(3) is the manual entry to remember. Slay, go configure your Rx, and don't touch the reserved fields. Mwah. 💅💖

📦 where this page comes from