cik_ih_disable_interrupts(9)

✨ cik_ih_disable_interrupts — the Kernel API Manual glow-up ✨

Okay bestie, welcome to the cik_ih_disable_interrupts(9) page 💅 this is a kernel function, so it lives over in the Kernel API Manual, and it is exactly what it sounds like: it turns the interrupt ring buffer OFF. That's the whole vibe. Short page, iconic energy, let's get into it 🎀

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🌸 NAME 🌸

cik_ih_disable_interrupts — disable the interrupt ring buffer 🛑

Literally that's it. That's the function. No cap.

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✨ SYNOPSIS ✨

void cik_ih_disable_interrupts (struct amdgpu_device *adev );

It returns void, so it doesn't hand you anything back — it just does the thing and dips 🙈

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🫶 ARGUMENTS 🫶

• adev — an amdgpu_device pointer 💖 that's the one (and only) thing you pass in, bestie. It's the device you wanna shut the interrupt ring buffer down on.

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💜 DESCRIPTION 💜

So basically: this function disables the interrupt ring buffer, and the (CIK) at the end is the family it's for — that's the whole description, she's lowkey concise and honestly? Obsessed. 🦋

Not me pointing out there's genuinely no more to it — the original page says it in one line and so do I. Main character energy of a function that knows exactly what it does and doesn't feel the need to overexplain 😭👑

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🔥 SEE ALSO 🔥

Peep these before you go, bestie — for real, they're all in the same neighborhood:

• Kernel file ./drivers/gpu/drm/amd/amdgpu/cik_ih.c 📁
• cik_ih_enable_interrupts(9)
• cik_ih_irq_init(9)
• cik_ih_irq_disable(9)
• cik_ih_get_wptr(9)
• cik_ih_set_rptr(9)

iykyk — that's the full interrupt-handling squad right there 💅

Heads up bestie: the original page gives no return value info beyond the void, no errors, no signals, and no warnings — so I'm not out here inventing any. We keep it factual, we keep it cute. ✨

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And that's the page!! 🌈 This one lives in ./drivers/gpu/drm/amd/amdgpu, dated October 2026, per the original footer — shoutout to the source and the date, love that for us. Now go forth and disable some interrupts, bestie, you've got this 💖🎀🦋