Re: [PATCH] drm/amdgpu: copy debugfs register data outside the GRBM/SRBM locks

[Mikhail Gavrilov]

On 10/1/26 08:12, Christian König wrote:
>> Fixes: 1d0f5838b126 ("drm/amdgpu: Add lockdep annotations for lock ordering 
>> validation")
>
> Well that's not really correct since that patch only makes the problem 
> visible and not introduce it :)

Right. The user copies under the locks come from

  566281595037 ("drm/amd/amdgpu: Add bank selection for MMIO debugfs (v3)")

for amdgpu_regs and

  37df9560cd3e ("drm/amd/amdgpu: New debugfs interface for MMIO registers (v5)")

for amdgpu_regs2. I'll use those as the Fixes tags in v2, together with
your Acked-by, once Tom and Vitaly have had a look.

Thanks,
Mikhail