irdma_create_ceq(9)

📦 version 7.3.1, in nixpkgs unstable

💅 irdma_create_ceq — create completion event queue ✨

okay so bestie, we're in the Kernel API Manual today (yes, the 9 section, we're fancy like that 🎀) and the star of the show is irdma_create_ceq. It literally does what it says on the tin: it creates a completion event queue. Iconic behaviour, no notes. 👑

✨ SYNOPSIS ✨

int irdma_create_ceq (struct irdma_pci_f *rf , struct irdma_ceq *iwceq ,
       u32 ceq_id , u16 vsi_idx );

like… four arguments, one int return, we love a clean signature 🫶

🌸 ARGUMENTS 🌸

  • rf — the RDMA PCI function. your main character struct, lowkey the whole reason we're here 💖
  • iwceq — pointer to the ceq resources that are gonna get created. it's giving "here's the empty vessel, please fill it" 🦋
  • ceq_id — the id number of the iwceq. a u32 bestie, so it's got range ✨
  • vsi_idx — vsi idx. a lil u16, short and sweet 🍓

🔥 DESCRIPTION 🔥

so the whole vibe is: return 0 if the ceq and the resources associated with it are successfully created. that's the slay scenario 💅

otherwise? return error. and yeah, "otherwise return error" is literally all the docs give us here — no cap, that's the deal 😭

🌈 SEE ALSO 🌈

okay this list is long long, but we don't skip, we don't cut, we list every single one of them because that's the assignment and we ate 🔥

the kernel file lives at ./drivers/infiniband/hw/irdma/hw.c 📁 and the whole squad is:

yeah. sixty-something functions. we listed them all. you're welcome 💜🙈

fr fr bestie, if you're gonna go read the source, start with the file above — that's where the actual hw.c lore lives 🧚

and that's a wrap! 🌟 this lil page came from ./drivers/infiniband/hw/irdma, dated October 2026, and it's filed under irdma_create_ceq(9) — go be great with your completion event queues, mwah 💅💖🎀

📦 where this page comes from