vega10_ih_irq_rearm(9)

💅 vega10_ih_irq_rearm(9) — a Kernel API Manual moment

okay so bestie, welcome to the Kernel API Manual entry for vega10_ih_irq_rearm(9) — yes the whole manual name is in the title, that's just how we do it here ✨

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🌸 NAME 🌸

vega10_ih_irq_rearm — literally just rearm the IRQ if it got lost 🫶

🎀 SYNOPSIS 🎀

void vega10_ih_irq_rearm (struct amdgpu_device *adev , struct
       amdgpu_ih_ring *ih );

like… she takes two things and gives you back nothing (void, iconic, no notes) 💅

🦋 ARGUMENTS 🦋

• adev — an amdgpu_device pointer. that's your whole GPU device bestie, the main character 🌈
• ih — the IH ring to match. yes, match — you gotta give her the right ring or she's not gonna know what to rearm 🔥

👑 SEE ALSO 👑

the kernel file where all this lives, no cap:

./drivers/gpu/drm/amd/amdgpu/vega10_ih.c

and the whole friend group of sibling functions, all of them, every single one 🫶:

• vega10_ih_init_register_offset(9)
• vega10_ih_toggle_ring_interrupts(9)
• vega10_ih_toggle_interrupts(9)
• vega10_ih_enable_ring(9)
• vega10_ih_irq_init(9)
• vega10_ih_irq_disable(9)
• vega10_ih_get_wptr(9)
• vega10_ih_set_rptr(9)
• vega10_ih_self_irq(9)

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ngl if your IRQ went missing, this is the function that goes "girl where did you go" and rearms it 💀

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and that's the whole page, periodt 🎀 mwah 💖

source location: ./drivers/gpu/drm/amd/amdgpu · date: October 2026 · page: vega10_ih_irq_rearm(9) — ty for coming to my ted talk, ily, bye 🧚‍♀️⭐