vega10_ih_in...ister_offset(9)

💅 vega10_ih_init_register_offset(9) 💅

okay so this page lives in the Kernel API Manual and it's literally all about one little function, and honestly? she's serving. it's giving "quiet but essential" — no cap.

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✨ NAME ✨

vega10_ih_init_register_offset — does exactly what it says on the tin: initializes the register offset for the ih rings 🎀

🌸 SYNOPSIS 🌸

void vega10_ih_init_register_offset (struct amdgpu_device *adev );

🦋 ARGUMENTS 🦋

• adev — a pointer to an amdgpu_device, bestie. that's the whole entire argument list, she's low maintenance 💅

🔥 DESCRIPTION 🔥

so basically this function initializes the register offset for the ih rings, and it does it for VEGA10 specifically. like, that's it, that's the vibe. short, sweet, main character energy, periodt.

ngl it's a small one, but she's doing her job and we respect her for it 🫶

⭐ SEE ALSO ⭐

the kernel file she lives in, for when you wanna go read the source like the icon you are:

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

and her whole friend group of related functions — go say hi:

• 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_irq_rearm(9)
• vega10_ih_set_rptr(9)
• vega10_ih_self_irq(9)

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ok that's the entire page, you ate that, go take a break bestie 🍓

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and that's a wrap! huge thank you to the fine folks at ./drivers/gpu/drm/amd/amdgpu for this October 2026 drop of the Kernel API Manual — mwah, we appreciate you 💜🧚‍♀️🌟