Re: [PATCH v3 10/21] drm/msm/dpu: Clear CTL_FETCH_PIPE_ACTIVE on ctl_path reset

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Subject: Re: [PATCH v3 10/21] drm/msm/dpu: Clear CTL_FETCH_PIPE_ACTIVE on ctl_path reset
From: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Date: Fri, 21 Feb 2025 18:11:45 +0200
Cc: Rob Clark <robdclark@xxxxxxxxx>, Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>, Sean Paul <sean@xxxxxxxxxx>, Marijn Suijten <marijn.suijten@xxxxxxxxxxxxxx>, David Airlie <airlied@xxxxxxxxx>, Simona Vetter <simona@xxxxxxxx>, Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>, Maxime Ripard <mripard@xxxxxxxxxx>, Thomas Zimmermann <tzimmermann@xxxxxxx>, Rob Herring <robh@xxxxxxxxxx>, Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>, Conor Dooley <conor+dt@xxxxxxxxxx>, Krishna Manikandan <quic_mkrishn@xxxxxxxxxxx>, Jonathan Marek <jonathan@xxxxxxxx>, Kuogee Hsieh <quic_khsieh@xxxxxxxxxxx>, Neil Armstrong <neil.armstrong@xxxxxxxxxx>, linux-arm-msm@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, freedreno@xxxxxxxxxxxxxxxxxxxxx, devicetree@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, Srini Kandagatla <srinivas.kandagatla@xxxxxxxxxx>, Rob Clark <robdclark@xxxxxxxxxxxx>
In-reply-to: <20250221-b4-sm8750-display-v3-10-3ea95b1630ea@linaro.org>

On Fri, Feb 21, 2025 at 04:24:20PM +0100, Krzysztof Kozlowski wrote:
> Resetting entire CTL path should also include resetting active fetch
> pipes.
> 
> Fixes: e1a950eec256 ("drm/msm/dpu: add reset_intf_cfg operation for dpu_hw_ctl")
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> 
> ---

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>

-- 
With best wishes
Dmitry

References:
- [PATCH v3 00/21] drm/msm: Add support for SM8750
  - From: Krzysztof Kozlowski
- [PATCH v3 10/21] drm/msm/dpu: Clear CTL_FETCH_PIPE_ACTIVE on ctl_path reset
  - From: Krzysztof Kozlowski

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