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

[Jun Nie]

Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> 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.


Jun