mpi3mr_cleanup_ioc(9)

📦 version 7.3.1, in nixpkgs unstable

💅 mpi3mr_cleanup_ioc — Kernel API Manual, section 9

okay so bestie, buckle up, because we're diving into the kernel API manual for mpi3mr_cleanup_ioc ✨ this one lives down in the scsi/mpi3mr firmware corner of the kernel, and honestly? she's a little cleanup queen 👑

🌸 NAME 🌸

mpi3mr_cleanup_ioc — Cleanup controller 🧹

✨ SYNOPSIS ✨

void mpi3mr_cleanup_ioc (struct mpi3mr_ioc *mrioc );

that's it. that's the whole signature. no return value, just vibes and a pointer 🫶

🎀 ARGUMENTS 🎀

  • mrioc — Adapter instance reference 💖 like, this is the controller you're about to clean up. hand her over and let the function do its thing.

🦋 DESCRIPTION 🦋

so this is the controller cleanup handler, periodt. what she does is:

  • issue a Message unit reset or a soft reset to the controller, and
  • send a shutdown notification to the controller 📨

basically: reset the message unit or soft-reset the thing, tell the controller we're shutting down, and dip. main character cleanup energy, no cap 💅

⭐ RETURN ⭐

Nothing. nada. zero. void said what she said 🙈

🔥 SEE ALSO 🔥

the kernel file lives at ./drivers/scsi/mpi3mr/mpi3mr_fw.c — and wow, bestie, the friend group here is huge, we're literally going to list every single one of them because nobody gets left out at this sleepover 💜:

iykyk 🔥

and that's the whole page, bestie 🫶 this one ships out of ./drivers/scsi/mpi3mr, dated October 2026, and it's mpi3mr_cleanup_ioc(9) in the Kernel API Manual. go forth and clean up those controllers, you absolute icon 🌈💜✨

📦 where this page comes from