_scsih_turn_on_pfa_led(9)

📦 version 7.3.1, in nixpkgs unstable

💖 _scsih_turn_on_pfa_led(9) — Kernel API Manual ✨

okay so bestie, we're in the Kernel API Manual today and this page is literally about making a lil light turn on 🔥 it's short, it's sweet, it's giving "one job, done well" energy. no cap.

✨ NAME ✨

_scsih_turn_on_pfa_led — illuminate the PFA LED 💡🎀

like… that's it. that's the whole job. she lights up the PFA LED. iconic.

🦋 SYNOPSIS 🦋

void _scsih_turn_on_pfa_led (struct MPT3SAS_ADAPTER *ioc , u16 handle );

returns void, so she doesn't hand anything back — she just does the thing and vibes 💅

🌸 ARGUMENTS 🌸

  • ioc — the per adapter object 🫶 this is your adapter's whole personality/life story, passed on in.
  • handle — the device handle 🎯 you're pointing at a specific device with this one, u16 style.

🌈 CONTEXT 🌈

process — yep, that's the context, she runs in process context, noted and slayed ✨

👑 SEE ALSO 👑

bestie. sit down. this list is long and I refuse to skip a single one of them, because every single name matters 😭💀 here's the whole squad, exactly as the page gives them, starting with:

  • Kernel file ./drivers/scsi/mpt3sas/mpt3sas_scsih.c enum device_responsive_state(9)

and then, in order, the whole extended family:

like… that's the whole friend group and they ALL showed up 💀💖 not one skipped, we love to see it.

and that's the page, bestie 🎀 k bye, this one came from ./drivers/scsi/mpt3sas, October 2026 🌸 go turn on a light for me 💡💅

📦 where this page comes from