ih_v6_0_set_rptr(9)

✨ ih_v6_0_set_rptr — the kernel API manual, bestie edition ✨

Okay so bestie, we're diving into ih_v6_0_set_rptr(9) from the Kernel API Manual — a little function with main character energy 🎀 and honestly? It's giving "small but crucial." Let's get into it.

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🌸 NAME 🌸

ih_v6_0_set_rptr — literally just sets the IH ring buffer rptr 💅

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🦋 SYNOPSIS 🦋

void ih_v6_0_set_rptr (struct amdgpu_device *adev , struct
amdgpu_ih_ring *ih );

No cap, that's the whole signature — two pointers in, nothing out (it's a void, so don't go expecting a return value, bestie 😭).

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💖 ARGUMENTS 💖

• adev — an amdgpu_device pointer. It's your device, your main character 🫶
• ih — an amdgpu_ih_ring pointer. That's the ring buffer in question ✨

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🎀 DESCRIPTION 🎀

Set the IH ring buffer rptr. That's it. That's the vibe. Short, sweet, and to the point — it sets the IH ring buffer rptr, periodt 💅🔥

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👑 SEE ALSO 👑

Peep the related lore, bestie:

• Kernel file ./drivers/gpu/drm/amd/amdgpu/ih_v6_0.c
• ih_v6_0_init_register_offset(9)
• 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_self_irq(9)

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Heads up bestie: this page is short on purpose — the original doesn't spill any extra tea beyond what's up there, so we're not inventing any 🧚 No made-up behavior, no fake tips, we keep it 100 💯

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And that's a wrap, gorgeous 🌈 This page lives under ./drivers/gpu/drm/amd/amdgpu and is dated October 2026 — so mark your calendars, mwah 💋👑⭐

slay, you read the whole manpage 🫶✨🌸