ih_v6_0_init...ister_offset(9)

💅 ih_v6_0_init...ister_offset(9) 💅

okay so we're in the Kernel API Manual bestie, section 9, and this page is literally about setting up register offsets for ih rings. short page, but we're gonna treat it with the respect it deserves 🫶

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✨ NAME ✨

ih_v6_0_init_register_offset — the function that initializes the register offset for ih rings 💖

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🌸 SYNOPSIS 🌸

void ih_v6_0_init_register_offset (struct amdgpu_device *adev );

like... that's it. that's the whole vibe. no return value, just vibes and one pointer 🎀

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🦋 ARGUMENTS 🦋

• adev — an amdgpu_device pointer. yes bestie, that's the one. that's the whole argument list. it's giving minimalism 👑

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💜 DESCRIPTION 💜

so what does it do? it initializes the register offset for the ih rings, specifically for IH_V6_0 ✨ that's the entire job. no cap, that's what the page says, and we're not out here inventing lore 📖

think of it as the "okay bestie let's figure out where your registers actually live" step. iconic. necessary. lowkey load-bearing. 🔥

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/amd/amdgpu/ih_v6_0.c — go read the source, iykyk 🧚
• force_update_wptr_for_self_int(9)
• ih_v6_0_toggle_ring_interrupts(9)
• ih_v6_0_toggle_interrupts(9)
• ih_v6_0_enable_ring(9)
• ih_v6_0_irq_init(9)
• ih_v6_0_irq_disable(9)
• ih_v6_0_get_wptr(9)
• ih_v6_0_irq_rearm(9)
• ih_v6_0_set_rptr(9)
• ih_v6_0_self_irq(9)

the whole ih_v6_0 friend group fr fr, go say hi to all of them 💅

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bestie reminder: this page is the whole page. there's no hidden OPTIONS section, no secret environment variables, no exit statuses. it's a tiny function with a tiny manpage and we love her for that 🍓

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mwah 💋 that's the page! brought to you by ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and yes the title up top really does say ih_v6_0_init...ister_offset(9) — the ellipsis is doing main character energy and we're not fixing it 🙈✨