navi10_ih_enable_ring(9)

🌸 navi10_ih_enable_ring — Kernel API Manual 💅

okay so bestie, welcome to the navi10_ih_enable_ring(9) page from the Kernel API Manual ✨ this one's a little function but she's got main character energy in the interrupt-handling department, no cap 🎀

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✨ NAME ✨

navi10_ih_enable_ring — enable an ih ring buffer 💫

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🦋 SYNOPSIS 🦋

int navi10_ih_enable_ring (struct amdgpu_device *adev , struct
amdgpu_ih_ring *ih );

like, she returns an int and takes exactly two pointers, that's the whole vibe 🫶

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🍓 ARGUMENTS 🍓

• adev — an amdgpu_device pointer. literally the device, that's her 👑
• ih — an amdgpu_ih_ring pointer. the ring in question, the icon herself 💅

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🔥 DESCRIPTION 🔥

Enable an ih ring buffer (NAVI10) ✨ that's it, that's the whole thing — she enables the ih ring buffer, and this is the NAVI10 flavour of that move. short and slay, ngl 😭

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/amd/amdgpu/navi10_ih.c — go read the source, iykyk 📖
• navi10_ih_init_register_offset(9)
• force_update_wptr_for_self_int(9)
• navi10_ih_toggle_ring_interrupts(9)
• navi10_ih_toggle_interrupts(9)
• navi10_ih_irq_init(9)
• navi10_ih_irq_disable(9)
• navi10_ih_get_wptr(9)
• navi10_ih_irq_rearm(9)
• navi10_ih_set_rptr(9)
• navi10_ih_self_irq(9)

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

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bestie reminder: every one of those references is listed exactly as it appears up there, so don't @ me if you typo one 💀

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mwah 💖 that's the page! this one lives at ./drivers/gpu/drm/amd/amdgpu, dated October 2026 — catch you in the next manpage, bestie, stay slaying 🎀⭐🦋