ivb_parity_work(9)

💅 ivb_parity_work 💅

okay so this is the Kernel API Manual page for ivb_parity_work(9), and bestie it's giving "tiny notification function with main character energy" ✨.

🌸 NAME 🌸

ivb_parity_work — workqueue called when a parity error interrupt occurred. That's the whole name-and-purpose situation, no cap 💅.

✨ SYNOPSIS ✨

void ivb_parity_work (struct work_struct *work );

🎀 ARGUMENTS 🎀

• work — the workqueue struct, bestie 🫶

💖 DESCRIPTION 💖

okay so the tea ☕: this function doesn't actually do anything except notify userspace. That's it. That's the job. It's giving "notification only" energy 😭.

As a consequence of this event, userspace should try to remap the bad rows, because statistically it is likely the same row is more likely to go bad again. So yeah — userspace should go remap those bad rows, fr fr 💅.

lowkey important vibe check: the kernel side here is just the notifier; the remapping-the-bad-rows part is on userspace. 👑

🦋 SEE ALSO 🦋

go look at these, iykyk:

• Kernel file ./drivers/gpu/drm/i915/i915_irq.c interrupt handling(9)
• intel_irq_init(9)
• intel_irq_fini(9)
• intel_irq_install(9)
• intel_irq_uninstall(9)
• intel_irq_suspend(9)
• intel_irq_resume(9)

mwah 💋 — source/version: ./drivers/gpu/drm/i915, date: October 2026, and that's the ivb_parity_work(9) page, periodt. 🎀