[Intel-gfx] [PATCH] drm/i915: Lock dpt_obj around set_cache_level, v2.

[Thomas Hellström]

On 1/27/22 13:05, Thomas Hellström wrote:
>
>> The bug on vm_close is a separate bug, and would probably best be
>> fixed in a separate patch.
>>
>> Could I get a r-b on this? It should fix some issues, even if the
>> unbind there is a separate bug.
>>
>> ~Maarten
>>
> Recognizing that it doesn't fix the vm_close issue,
>
> Reviewed-by: Thomas Hellström <thomas.hellstrom at linux.intel.com>

Oh, BTW should probably carefully review those seemingly unrelated stall 
warnings from BAT to check whether the newly introduced object lock 
might stall a workqueue causing those.

/Thomas



>