[PATCH v2 0/9] Exynos DRM: rewrite IPP subsystem and userspace API

[Marek Szyprowski]

Hi Tobias,

On 2017-09-29 15:24, Tobias Jakobi wrote:
> Hello Marek,
>
> I just tested this series, and I noticed a lot of these lines:
>> exynos-sysmmu 11a40000.sysmmu: restoring state
>> exynos-sysmmu 11a40000.sysmmu: saving state
> I guess it would make sense to enable autosuspend for runtime PM in each of the
> hw drivers.
>
> I've just send a patch that does it for the FIMC (the only hw I can test this
> on). This improves frame time stability for me.

Right, autosuspend definitely makes sense in case of IPP drivers. I will 
update all
to use it. Thanks for testing this stuff and pointing this issue!

 > ...

Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland