On Wed, Nov 14, 2018 at 11:07:27PM +0200, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> skl+ can go belly up if there are overlapping ddb allocations between
> planes. If we could absolutely guarantee that we can perform the atomic
> update within a single frame we shouldn't have to worry about
From: Ville Syrjälä
skl+ can go belly up if there are overlapping ddb allocations between
planes. If we could absolutely guarantee that we can perform the atomic
update within a single frame we shouldn't have to worry about this. But
we can't rely on that so let's steal the ddb overlap check
