kernel BUG at drivers/gpu/drm//ttm/ttm_bo.c:196!

[Christian König]

Possible, but unlikely.

That sounds more like a reference counting problem where something is 
killing the BO while it is still on the LRU.

Need to double check how that can happen,
Christian.

Am 05.02.19 um 16:02 schrieb Michel Dänzer:
> Hit this with an amdgpu piglit run today, see the attached dmesg
> excerpt. It's ttm_bo_ref_bug() being called from ttm_bo_del_from_lru().
> Maybe this is still fallout from the "cleanup setting bulk_movable" change?
>
>
>
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