vega20_ih_irq_disable(9)

💅 vega20_ih_irq_disable — kernel API manual, bestie edition ✨

okay so real talk, this is a page from the Kernel API Manual for vega20_ih_irq_disable(9), and honestly? she's short, she's sweet, she does exactly one thing. let's get into it 🫶

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🌸 NAME 🌸

vega20_ih_irq_disable — literally just disable interrupts. that's the whole vibe. no cap. 💅

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✨ SYNOPSIS ✨

void vega20_ih_irq_disable (struct amdgpu_device *adev );

that's it. one function, one argument, returns void (so like, she gives nothing back and that's iconic of her). 🎀

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🦋 ARGUMENTS 🦋

• adev — an amdgpu_device pointer. yes bestie, a pointer. she needs to know which device we're talking about before she touches anything 💖

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🔥 DESCRIPTION 🔥

Disable interrupts on the hw, specifically on VEGA20. that's the entire description, and honestly the confidence of it?? main character energy fr fr 👑

like, she's not here to explain herself. she disables the interrupts on the hardware and she leaves. periodt. 💀

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🌈 SEE ALSO 🌈

the whole friend group, in the order the page gives them (do not come for me about the order, I don't make the rules):

• Kernel file ./drivers/gpu/drm/amd/amdgpu/vega20_ih.c — go read the source if you want the gossip iykyk
• vega20_ih_init_register_offset(9)
• vega20_ih_toggle_ring_interrupts(9)
• vega20_ih_toggle_interrupts(9)
• vega20_ih_enable_ring(9)
• vega20_ih_irq_init(9)
• vega20_ih_get_wptr(9)
• vega20_ih_irq_rearm(9)
• vega20_ih_set_rptr(9)
• vega20_ih_self_irq(9)

like... look at that lineup. a whole squad. obsessed. 🌸

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and that's the page!! 🎀 cute little sign-off for you: this one lives under ./drivers/gpu/drm/amd/amdgpu, it's dated October 2026, and the header up top says Kernel API Manual / vega20_ih_irq_disable(9) — so if you ever need to cite her, now you know 💜🦋⭐