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From: Vinod Koul <vkoul@kernel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>,
	Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	kernel test robot <lkp@intel.com>,
	David Airlie <airlied@linux.ie>,
	linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Stephen Boyd <swboyd@chromium.org>,
	Daniel Vetter <daniel@ffwll.ch>,
	freedreno@lists.freedesktop.org
Subject: Re: [Freedreno] [PATCH v2] drm/msm/dsi: use RMW cycles in dsi_update_dsc_timing
Date: Wed, 4 May 2022 19:01:48 +0530	[thread overview]
Message-ID: <YnKARNKFBuEx+Xli@matsya> (raw)
In-Reply-To: <20220430175533.3817792-1-dmitry.baryshkov@linaro.org>

On 30-04-22, 20:55, Dmitry Baryshkov wrote:
> The downstream uses read-modify-write for updating command mode
> compression registers. Let's follow this approach. This also fixes the
> following warning:
> 
> drivers/gpu/drm/msm/dsi/dsi_host.c:918:23: warning: variable 'reg_ctrl' set but not used [-Wunused-but-set-variable]

Reviewed-by: Vinod Koul <vkoul@kernel.org>

Tested on pixel3:
Tested-by: Vinod Koul <vkoul@kernel.org>

-- 
~Vinod

      parent reply	other threads:[~2022-05-04 13:31 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-30 17:55 [PATCH v2] drm/msm/dsi: use RMW cycles in dsi_update_dsc_timing Dmitry Baryshkov
2022-04-30 18:42 ` Abhinav Kumar
2022-04-30 18:58 ` Marijn Suijten
2022-04-30 19:25   ` [Freedreno] " Abhinav Kumar
2022-05-01 20:06     ` Marijn Suijten
2022-05-01 23:56       ` Abhinav Kumar
2022-05-02  8:02         ` Dmitry Baryshkov
2022-05-02  8:34         ` Marijn Suijten
2022-05-02 10:02           ` Dmitry Baryshkov
2022-05-02 21:56             ` Marijn Suijten
2022-04-30 19:28   ` Dmitry Baryshkov
2022-05-01 20:41     ` Marijn Suijten
2022-05-01 22:44       ` Dmitry Baryshkov
2022-05-02  8:43         ` Marijn Suijten
2022-05-02  9:41           ` Dmitry Baryshkov
2022-05-02 21:53             ` Marijn Suijten
2022-05-04 13:41           ` [Freedreno] " Vinod Koul
2022-05-04 13:38       ` Vinod Koul
2022-05-04 13:35     ` Vinod Koul
2022-05-04 13:31 ` Vinod Koul [this message]

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