[PATCH V8 24/43] drm/amd/display: Skip color pipeline initialization for cursor plane

[Melissa Wen]

On 03/31, Xaver Hugl wrote:
> > Cursor plane has no color pipeline and thus it has no colorop either. It
> > inherits color processing from its parent plane.
> 
> Just to be sure: That means amdgpu will reject atomic commits that try
> to set a color pipeline on the primary plane while showing the cursor
> plane on top of it? Just like with scaling?

Isn't AMD driver resorting to overlay cursor mode when scaling?

In addition, isn't it a case of using overlay cursor mode when setting a
color pipeline for cursor?

Melissa