This is a note to let you know that I've just added the patch titled drm/msm/dpu: drop DPU_DIM_LAYER from MIXER_MSM8998_MASK to the 6.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-msm-dpu-drop-dpu_dim_layer-from-mixer_msm8998_ma.patch and it can be found in the queue-6.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 3770b565f6a12d1d86946bfb0c9421dd34c0902d Author: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Date: Sun Feb 12 01:12:20 2023 +0200 drm/msm/dpu: drop DPU_DIM_LAYER from MIXER_MSM8998_MASK [ Upstream commit a5045b00a68171de11603812f4304179ef608e60 ] The msm8998 doesn't seem to support DIM_LAYER, so drop it from the supported features mask. Fixes: 2d8a4edb672d ("drm/msm/dpu: use feature bit for LM combined alpha check") Fixes: 94391a14fc27 ("drm/msm/dpu1: Add MSM8998 to hw catalog") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Reviewed-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx> Patchwork: https://patchwork.freedesktop.org/patch/522231/ Link: https://lore.kernel.org/r/20230211231259.1308718-12-dmitry.baryshkov@xxxxxxxxxx Signed-off-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c index 48fedd3f182e6..4c8d1d18b5055 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -55,7 +55,7 @@ (DMA_MSM8998_MASK | BIT(DPU_SSPP_CURSOR)) #define MIXER_MSM8998_MASK \ - (BIT(DPU_MIXER_SOURCESPLIT) | BIT(DPU_DIM_LAYER)) + (BIT(DPU_MIXER_SOURCESPLIT)) #define MIXER_SDM845_MASK \ (BIT(DPU_MIXER_SOURCESPLIT) | BIT(DPU_DIM_LAYER) | BIT(DPU_MIXER_COMBINED_ALPHA))