e1000_obtain_mbx_lock_vf(9)

📦 version 7.3.1, in nixpkgs unstable

✨ e1000_obtain_mbx_lock_vf(9) ✨

okay bestie, buckle up 💅 this one's from the Kernel API Manual and honestly it's a whole mood — a tiny function that just wants one thing: the mailbox lock. let's get into it 🎀

🌸 NAME 🌸

e1000_obtain_mbx_lock_vf — obtain mailbox lock 🔒 like, that's the entire personality. it obtains the mailbox lock. slay.

🦋 SYNOPSIS 🦋

s32 e1000_obtain_mbx_lock_vf (struct e1000_hw *hw );

that's it, that's the whole call. no cap. 💖

🎀 ARGUMENTS 🎀

  • hw — pointer to the HW structure 🫶 (yes, the hardware struct, the main character of every e1000 function ever)

⭐ DESCRIPTION ⭐

so what does it do? it returns SUCCESS if we obtained the mailbox lock 🔥 literally that's the spec. we got the lock, we return SUCCESS, we move on with our lives. periodt.

no extra lore, no secret side quests — just a vibe check on the mailbox lock and a return value. iykyk 💀✨

👑 SEE ALSO 👑

also go look at the kernel file ./drivers/net/ethernet/intel/igbvf/mbx.c — that's where the magic lives, bestie 🧚

and the whole friend group of related functions, all iconic, all in the same club:

like, the entire mailbox cinematic universe 🌈🦋

and that's the page!! 🌸 source vibes come from ./drivers/net/ethernet/intel/i... (the path got cutely truncated, not my fault 😭) and the date on the tin is October 2026 — so mark your calendars, bestie. e1000_obtain_mbx_lock_vf(9) forever and always 💜🫶✨

📦 where this page comes from