amdgpu_vmid_had_gpu_reset(9)

✨ NAME ✨

amdgpu_vmid_had_gpu_reset — check if reset occured since last use 💅

okay so real talk, this whole page lives under the Kernel API Manual umbrella, and it's the tiniest little vibe check in the AMDGPU world. Let's get into it 🫶

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🌸 SYNOPSIS 🌸

bool amdgpu_vmid_had_gpu_reset (struct amdgpu_device *adev , struct
amdgpu_vmid *id );

literally just one function, returns a bool, takes two pointers, in and out, no cap ✨

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🎀 ARGUMENTS 🎀

• adev — an amdgpu_device pointer. it's the big one, your whole device situation 💖
• id — the VMID structure. yes queen, that's the one we're checking up on 🦋

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🔥 DESCRIPTION 🔥

So what does it actually do? It checks if a GPU reset occured since the last time this VMID was used. That's it. That's the whole plot 😭

the way that one bool is doing all the emotional labor here — iconic honestly. You hand it your device (adev) and your VMID (id), and it tells you whether a reset happened in the meantime. vibe check: passed or not, bestie 💀

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👑 SEE ALSO 👑

First up, the kernel file this bad boy calls home — go read the source, iykyk:

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

and then the whole friend group, fr fr — go say hi to all of them:

• amdgpu_pasid_alloc(9)
• amdgpu_pasid_free(9)
• amdgpu_pasid_clear_owner(9)
• amdgpu_pasid_lock(9)
• amdgpu_pasid_unlock(9)
• amdgpu_pasid_get_fpriv_locked(9)
• amdgpu_pasid_free_delayed(9)
• amdgpu_vmid_grab_idle(9)
• amdgpu_vmid_grab_reserved(9)
• amdgpu_vmid_grab_used(9)
• amdgpu_vmid_grab(9)
• amdgpu_vmid_reset(9)
• amdgpu_vmid_reset_all(9)
• amdgpu_vmid_mgr_init(9)
• amdgpu_vmid_mgr_fini(9)
• amdgpu_pasid_mgr_cleanup(9)

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and that's the page, bestie 🧚💜 it comes to you from ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and it's filed under amdgpu_vmid_had_gpu_reset(9) — slay, go read the source, ily, bye 🌈⭐