On Mon, 09 Dec 2024 13:18:36 -0800, Abhinav Kumar wrote: > On chipsets such as QCS615, there is no 3dmux present. In such > a case, a layer exceeding the max_mixer_width cannot be split, > hence cannot be supported. > > Filter out the modes which exceed the max_mixer_width when there > is no 3dmux present. Also, add a check in the dpu_crtc_atomic_check() > to return failure for such modes. > > [...] Applied, thanks! [1/1] drm/msm/dpu: filter out too wide modes if no 3dmux is present https://gitlab.freedesktop.org/lumag/msm/-/commit/dbc7bb1a93f4 Best regards, -- Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>