inia100_scb_handler(9)

📦 version 7.3.1, in nixpkgs unstable

💖 inia100_scb_handler(9) 💖

okay so bestie, we're in the Kernel API Manual today and this little cutie is a function called inia100_scb_handler. she handles interrupts. she's booked, she's busy, she's iconic 💅

✨ NAME ✨

inia100_scb_handler — the interrupt callback 🎀

like literally, when the interrupt fires, this is the function that gets the call.

🌸 SYNOPSIS 🌸

void inia100_scb_handler (struct orc_host *host , struct orc_scb *scb );

no cap, that's the whole signature. void return, two pointers, that's her whole vibe. slay.

🦋 ARGUMENTS 🦋

  • host — the host that's causing the interrupt 👑 like, she's the reason we're all here
  • scb — the SCB that the controller handed back and was like "hey this one needs processing" 🫶

🎀 DESCRIPTION 🎀

so the whole point of her is: perform completion processing on a control block. that's the job. that's the moment. main character energy fr fr 💫

what does that actually mean, you ask? bestie, let me break it down:

  • do the conversions from host to SCSI midlayer error coding 💅 (yes, those are two different error languages, and she's fluent in both)
  • save any sense data 💾 the way that she just remembers it for you
  • complete with the midlayer 🌈
  • and recycle the scb ♻️ because we do not waste control blocks in this house

it's giving responsible, it's giving thorough, it's giving "she does her own stunts". obsessed. 🔥

⭐ SEE ALSO ⭐

the kernel file lives at ./drivers/scsi/a100u2w.c — go read her, she's got lore 💀

and also these siblings, all of them, every single one, no skipping 👇

real talk though — this is kernel interrupt context, so bring your good behaviour, not your chaos. 🧚

okay that's the whole page, mwah 💋 sign-off time: this one came out of ./drivers/scsi and it's dated October 2026 — put that in your calendar, bestie, it's a whole era 🍓💜✨

📦 where this page comes from