irdma_puda_post_recvbuf(9)

📦 version 7.3.1, in nixpkgs unstable

💅 irdma_puda_post_recvbuf 💅

okay so bestie, welcome to the irdma_puda_post_recvbuf(9) page — yes it's a kernel API manual page (section 9, we love a kernel API moment), and yes we're gonna get through it together 🫶

✨ NAME ✨

irdma_puda_post_recvbuf — set wqe for rcv buffer 🎀

No cap, that's literally the whole job: it sets up the work queue entry (wqe) for a receive buffer. Short, sweet, iconic.

🌸 SYNOPSIS 🌸

void irdma_puda_post_recvbuf (struct irdma_puda_rsrc *rsrc , u32 wqe_idx
, struct irdma_puda_buf *buf , bool initial );

it's giving "returns nothing, just does the thing" energy — void return, four arguments, in and out. Periodt. 💅

🦋 ARGUMENTS 🦋

  • rsrc — the resource ptr. that's your puda resource, the main character of this whole operation 👑
  • wqe_idx — the wqe index you wanna use. like, this specific wqe slot, okurr 💖
  • buf — the puda buffer for the rcv q. the receive queue buffer in question, your lil data holder 🎀
  • initial — a flag for if this is during init time. so like, true when we're still setting things up, iykyk ✨

🌈 SEE ALSO 🌈

the kernel file lives at ./drivers/infiniband/hw/irdma/puda.c — that's where the actual lore is, bestie 📖

and here's the whole friend group, fr fr — go read these too, they all ate:

that's the whole page, babe 💜 no more lore, you're officially informed. mwah 🫶

cute lil sign-off: this one comes from ./drivers/infiniband/hw/irdma and it's dated October 2026 — so yeah, future vibes only ⭐ ngl that's kinda slay of it 🌸✨
📦 where this page comes from