linux-kernel - Re: [PATCH 10/35] drm/msm/dpu: get rid of DPU_CTL_HAS_LAYER

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Message-ID: <6018f2c7-7f58-44f6-8dcd-74cac44bb5b3@quicinc.com>
Date: Tue, 21 Jan 2025 16:42:04 -0800
From: Abhinav Kumar <quic_abhinavk@...cinc.com>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Rob Clark
	<robdclark@...il.com>, Sean Paul <sean@...rly.run>,
        Marijn Suijten
	<marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona
 Vetter <simona@...ll.ch>,
        Vinod Koul <vkoul@...nel.org>, Konrad Dybcio
	<konradybcio@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <freedreno@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 10/35] drm/msm/dpu: get rid of DPU_CTL_HAS_LAYER_EXT4



On 12/13/2024 2:14 PM, Dmitry Baryshkov wrote:
> Continue migration to the MDSS-revision based checks and replace
> DPU_CTL_HAS_LAYER_EXT4 feature bit with the core_major_ver >= 9 check.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> ---
>   drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h  | 12 ++++++------
>   drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h   | 12 ++++++------
>   drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_2_x1e80100.h | 12 ++++++------
>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c           |  3 ---
>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h           |  2 --
>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c               |  5 ++++-
>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h               |  4 ++++
>   drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c                   |  2 +-
>   8 files changed, 27 insertions(+), 25 deletions(-)
> 

DMA4/5 were introduced in 9.0 so ext4 will match that, hence

Reviewed-by: Abhinav Kumar <quic_abhinavk@...cinc.com>