amdgpu_ih_w...t_process_ts(9)

🎀 amdgpu_ih_wait_on_checkpoint_process_ts 🎀

okay so bestie, we're in the Kernel API Manual today and this little cutie is amdgpu_ih_wait_on_checkpoint_process_ts — yes it's a long name, yes it's giving main character energy, and yes we're gonna learn it together 💅✨

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✨ NAME ✨

amdgpu_ih_wait_on_checkpoint_process_ts — wait to process IVs up to checkpoint 🫶

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🌸 SYNOPSIS 🌸

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

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💖 ARGUMENTS 💖

• adev — amdgpu_device pointer 🦋 literally just the device pointer, that's her
• ih — ih ring to process 🎀 the ring we're waiting on, iykyk

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💜 DESCRIPTION 💜

okay so here's the vibe: this one is used to ensure ring has processed IVs up to the checkpoint write pointer. that's it, that's the whole assignment ✨ no cap, she just makes sure the ring actually caught up to the checkpoint write pointer before you move on. lowkey iconic of her 💅

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c 📁
• amdgpu_ih_ring_init(9)
• amdgpu_ih_ring_fini(9)
• amdgpu_ih_ring_write(9)
• amdgpu_ih_process(9)
• amdgpu_ih_decode_iv_helper(9)

all the sibling functions, the whole friend group fr fr 🫶🌈

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and that's the page bestie!! 💖 this one lives in ./drivers/gpu/drm/amd/amdgpu and the version is dated October 2026 ⭐ mwah, go process those IVs, you got this 👑🎀