From: Marijn Suijten <marijn.suijten@somainline.org>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Jessica Zhang <quic_jesszhan@quicinc.com>,
Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
quic_abhinavk@quicinc.com, linux-arm-msm@vger.kernel.org,
dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] drm/msm/dpu: Add DPU_INTF_DATABUS_WIDEN feature flag for DPU >= 5.0
Date: Thu, 15 Jun 2023 00:49:53 +0200 [thread overview]
Message-ID: <i5trozzoexkm7taojob4c53sajm2w6tnasj2yfzjy3a77oqvw7@wadk7g7op2kp> (raw)
In-Reply-To: <ycgei43x4kfmjk7g7gbeglehtiiinfbqmrjbdzcy56frxbtd2z@yk2f5kgrkbrt>
On 2023-06-14 14:23:38, Marijn Suijten wrote:
<snip>
> Tested this on SM8350 which actually has DSI 2.5, and it is also
> corrupted with this series so something else on this series might be
> broken.
Never mind, this was a bad conflict-resolve. Jessica's original
BURST_MODE patch was RMW'ing MDP_CTRL2, but the upstreamed patch was
only writing, and the way I conflict-resolved that caused the write of
BURST_MODE to overwrite the RMW DATABUS_WIDEN.
If both are moved to dsi_ctrl_config(), we could do a read, add both
flags in conditionally, and write.
- Marijn
next prev parent reply other threads:[~2023-06-14 22:50 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-14 1:57 [PATCH 0/3] Add support for databus widen mode Jessica Zhang
2023-06-14 1:57 ` [PATCH 1/3] drm/msm/dpu: Add DPU_INTF_DATABUS_WIDEN feature flag for DPU >= 5.0 Jessica Zhang
2023-06-14 7:50 ` Dmitry Baryshkov
2023-06-14 11:42 ` Marijn Suijten
2023-06-14 12:01 ` Dmitry Baryshkov
2023-06-14 12:23 ` Marijn Suijten
2023-06-14 19:35 ` Abhinav Kumar
2023-06-14 19:54 ` Abhinav Kumar
2023-06-14 20:39 ` [Freedreno] " Abhinav Kumar
2023-06-14 20:43 ` Dmitry Baryshkov
2023-06-16 21:10 ` Abhinav Kumar
2023-06-17 0:37 ` Dmitry Baryshkov
2023-06-20 21:37 ` Jessica Zhang
2023-06-20 22:11 ` Dmitry Baryshkov
2023-06-20 23:37 ` Jessica Zhang
2023-06-14 21:41 ` Marijn Suijten
2023-06-16 21:13 ` Abhinav Kumar
2023-06-16 21:58 ` Marijn Suijten
2023-06-14 22:49 ` Marijn Suijten [this message]
2023-06-16 21:06 ` Abhinav Kumar
2023-06-16 22:00 ` Marijn Suijten
2023-06-14 1:57 ` [PATCH 2/3] drm/msm/dpu: Set DATABUS_WIDEN on command mode encoders Jessica Zhang
2023-06-14 7:56 ` Dmitry Baryshkov
2023-06-16 21:18 ` Abhinav Kumar
2023-06-16 21:54 ` Marijn Suijten
2023-06-17 0:35 ` Dmitry Baryshkov
2023-06-20 21:38 ` Jessica Zhang
2023-06-20 22:10 ` Dmitry Baryshkov
2023-06-21 15:17 ` Marijn Suijten
2023-06-21 16:36 ` Dmitry Baryshkov
2023-06-21 19:00 ` Marijn Suijten
2023-06-21 23:01 ` Abhinav Kumar
2023-06-21 23:46 ` Dmitry Baryshkov
2023-06-22 22:37 ` Abhinav Kumar
2023-06-22 23:14 ` Dmitry Baryshkov
2023-06-22 23:37 ` [Freedreno] " Abhinav Kumar
2023-06-29 17:26 ` Abhinav Kumar
2023-06-29 17:37 ` Jessica Zhang
2023-06-14 1:57 ` [PATCH 3/3] drm/msm/dsi: Enable DATABUS_WIDEN for DSI command mode Jessica Zhang
2023-06-14 7:49 ` Dmitry Baryshkov
2023-06-14 10:03 ` Marijn Suijten
2023-06-22 23:04 ` Abhinav Kumar
2023-06-23 7:02 ` Marijn Suijten
2023-06-16 21:23 ` Abhinav Kumar
2023-06-14 9:56 ` Marijn Suijten
2023-06-23 0:01 ` [Freedreno] " Abhinav Kumar
2023-06-23 0:41 ` Dmitry Baryshkov
2023-06-23 7:19 ` Marijn Suijten
2023-06-23 17:29 ` Abhinav Kumar
2023-06-23 20:14 ` Marijn Suijten
2023-06-23 20:34 ` Abhinav Kumar
2023-06-23 21:33 ` Marijn Suijten
2023-06-23 21:47 ` Abhinav Kumar
2023-06-14 10:09 ` [PATCH 0/3] Add support for databus widen mode Marijn Suijten
2023-06-16 11:30 ` Dmitry Baryshkov
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