dmesg warning during init

Tom St Denis tstdenis at amd.com
Mon Jul 16 17:09:28 UTC 2018


Might be though it's definitely a heisenbug since I zeroed in on that 
commit easily but now I can't reproduce it with 10+ cycles of 
loading/killing unigine-heaven

On 07/16/2018 12:54 PM, Tom St Denis wrote:
> 
> 
> On 07/16/2018 12:40 PM, Michel Dänzer wrote:
>> On 2018-07-16 06:36 PM, Tom St Denis wrote:
>>> Will in a bit.  I'm tracking down a KASAN oops that the tip of drm-next
>>> causes with unigine-heaven.
>>
>> Is it different from the one I reported an hour ago?
>>
>> https://lists.freedesktop.org/archives/amd-gfx/2018-July/024207.html
>>
>>
> 
> Yes, my first bad commit is
> 
> e9c9ce9b1a42362aee48b321cf7f0bb13db360e0 is the first bad commit
> commit e9c9ce9b1a42362aee48b321cf7f0bb13db360e0
> Author: Christian König <christian.koenig at amd.com>
> Date:   Fri Jul 13 16:29:10 2018 +0200
> 
>      drm/amdgpu: add amdgpu_job_submit_direct helper
> 
>      Make sure that we properly initialize at least the sched member.
> 
>      Signed-off-by: Christian König <christian.koenig at amd.com>
>      Reviewed-by: Junwei Zhang <Jerry.Zhang at amd.com>
>      Acked-by: Chunming Zhou <david1.zhou at amd.com>
> 
> 
> I'll email a dmesg in a second in a new thread.
> 
> Tom


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