rxe_detach_mcg(9)

📦 version 7.3.1, in nixpkgs unstable

okay so bestie, welcome to rxe_detach_mcg(9) from the Kernel API Manual 💖 this one is short and sweet: it's literally about detaching a qp from an mcg. No cap, that's the whole vibe.

✨ NAME ✨

rxe_detach_mcg — detach qp from mcg 💅 periodt. It does exactly what it says, no extra lore, no side quests.

🌸 SYNOPSIS 🌸

copy this exactly, bestie:

int rxe_detach_mcg (struct rxe_mcg *mcg , struct rxe_qp *qp );

🎀 ARGUMENTS 🎀

  • mcg — the mcg object 🎀
  • qp — the qp object 🫶

💖 RETURN 💖

0 on success, otherwise an error if qp is not attached. So like, if qp isn't attached, don't expect a cute little 0 — you get an error. That's the rule, and we respect it 😌.

🦋 SEE ALSO 🦋

Kernel file ./drivers/infiniband/sw/rxe/rxe_mcast.c is where the whole squad hangs out. The SEE ALSO crew, in order, is:

🌈 and that's the whole page, bestie — brought to you by ./drivers/infiniband/sw/rxe, dated October 2026 💜
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