[PATCH v4 01/16] drm/msm/dpu: check every pipe per capability

[Dmitry Baryshkov]

On Thu, Jan 16, 2025 at 10:38:33PM +0800, Jun Nie wrote:
> Dmitry Baryshkov <dmitry.baryshkov at linaro.org> 于2025年1月16日周四 15:44写道：
> 
> >
> > On Thu, Jan 16, 2025 at 03:25:50PM +0800, Jun Nie wrote:
> > > Move requreiment check to routine of every pipe check. As sblk
> > > and pipe_hw_caps of r_pipe are not checked in current implementation.
> >
> How about this version?
>     The capability stored in sblk and pipe_hw_caps is checked only for
>     SSPP of the first pipe in the pair with current implementation. That
>     of the 2nd pipe, r_pipe, is not checked and may violate hardware
>     capability. Move requirement check to dpu_plane_atomic_check_pipe()
>     for the check of every pipe.

... Move SSPP feature checks to dpu_plane_atomic_check_pipe() in order
to verify requirements for every pipe.


Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>


-- 
With best wishes
Dmitry