i40e_reserve_msix_vectors(9)

📦 version 7.3.1, in nixpkgs unstable

💅 i40e_reserve_msix_vectors ✨

okay so this is a page from the Kernel API Manual, section 9 — yes bestie, the big-kids kernel function section, we love to see it 🎀

🌸 NAME 🌸

i40e_reserve_msix_vectors — reserve MSI-X vectors in the kernel 💖

✨ SYNOPSIS ✨

int i40e_reserve_msix_vectors (struct i40e_pf *pf , int vectors );

🦋 ARGUMENTS 🦋

  • pf — the board private structure. like, the whole personality of the board lives in here 🫶
  • vectors — the number of MSI-X vectors to request. that's the count you're asking for, no cap ✨

💜 DESCRIPTION 💜

Returns the number of vectors reserved, or error. that's it, that's the whole vibe check 😭 short and iconic, main character energy fr fr.

🌈 SEE ALSO 🌈

the lore runs DEEP here, so buckle up bestie — first up, the source file itself:

  • Kernel file ./drivers/net/ethernet/intel/i40e/i40e_main.c

and now the full friend group 💅 (in the exact order they showed up, because we are nothing if not organized):

like… that's the whole extended universe, iykyk 💀

ngl bestie, that SEE ALSO list is giving phone book. but every single one of them is here, so we ate 🍓

and that's the page!! 🎀 this lil beauty comes from ./drivers/net/ethernet/intel/i40e, dated October 2026 — go off, i40e_reserve_msix_vectors(9), you absolute icon 👑💖

📦 where this page comes from