From: Abhinav Kumar <quic_abhinavk@quicinc.com>
To: Jun Nie <jun.nie@linaro.org>, Rob Clark <robdclark@gmail.com>,
"Dmitry Baryshkov" <dmitry.baryshkov@linaro.org>,
Sean Paul <sean@poorly.run>,
"Marijn Suijten" <marijn.suijten@somainline.org>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Jessica Zhang <quic_jesszhan@quicinc.com>
Cc: <linux-arm-msm@vger.kernel.org>,
<dri-devel@lists.freedesktop.org>,
<freedreno@lists.freedesktop.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v8 01/15] drm/msm/dpu: check every pipe per capability
Date: Tue, 8 Apr 2025 11:50:01 -0700 [thread overview]
Message-ID: <d6756204-b950-4b71-9efa-d0f1691c56f7@quicinc.com> (raw)
In-Reply-To: <20250303-sm8650-v6-14-hmd-deckard-mdss-quad-upstream-oldbootwrapper-36-prep-v8-1-eb5df105c807@linaro.org>
On 3/3/2025 7:14 AM, Jun Nie wrote:
> The capability stored in sblk and pipe_hw_caps is checked only for
> SSPP of the first pipe in the pair with current implementation. That
> of the 2nd pipe, r_pipe, is not checked and may violate hardware
> capability. Move requirement check to dpu_plane_atomic_check_pipe()
> for the check of every pipe.
>
> Fixes: ("dbbf57dfd04e6 drm/msm/dpu: split dpu_plane_atomic_check()")
> Signed-off-by: Jun Nie <jun.nie@linaro.org>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 71 ++++++++++++++++---------------
> 1 file changed, 36 insertions(+), 35 deletions(-)
>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
next prev parent reply other threads:[~2025-04-08 18:50 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-03 15:14 [PATCH v8 00/15] drm/msm/dpu: Support quad pipe with dual-DSI Jun Nie
2025-03-03 15:14 ` [PATCH v8 01/15] drm/msm/dpu: check every pipe per capability Jun Nie
2025-04-08 18:50 ` Abhinav Kumar [this message]
2025-03-03 15:14 ` [PATCH v8 02/15] drm/msm/dpu: Do not fix number of DSC Jun Nie
2025-03-03 15:14 ` [PATCH v8 03/15] drm/msm/dpu: configure DSC per number in use Jun Nie
2025-03-03 15:14 ` [PATCH v8 04/15] drm/msm/dpu: polish log for resource allocation Jun Nie
2025-03-03 15:14 ` [PATCH v8 05/15] drm/msm/dpu: decide right side per last bit Jun Nie
2025-03-03 15:14 ` [PATCH v8 06/15] drm/msm/dpu: fix mixer number counter on allocation Jun Nie
2025-03-03 15:14 ` [PATCH v8 07/15] drm/msm/dpu: switch RM to use crtc_id rather than enc_id for allocation Jun Nie
2025-03-03 15:14 ` [PATCH v8 08/15] drm/msm/dpu: bind correct pingpong for quad pipe Jun Nie
2025-03-03 15:14 ` [PATCH v8 09/15] drm/msm/dpu: Add pipe as trace argument Jun Nie
2025-03-03 15:14 ` [PATCH v8 10/15] drm/msm/dpu: handle pipes as array Jun Nie
2025-03-03 15:14 ` [PATCH v8 11/15] drm/msm/dpu: split PIPES_PER_STAGE definition per plane and mixer Jun Nie
2025-03-04 21:56 ` Jessica Zhang
2025-03-03 15:14 ` [PATCH v8 12/15] drm/msm/dpu: blend pipes per mixer pairs config Jun Nie
2025-03-05 0:00 ` Jessica Zhang
2025-03-03 15:14 ` [PATCH v8 13/15] drm/msm/dpu: support SSPP assignment for quad-pipe case Jun Nie
2025-03-03 15:14 ` [PATCH v8 14/15] drm/msm/dpu: support plane splitting in " Jun Nie
2025-03-03 15:14 ` [PATCH v8 15/15] drm/msm/dpu: Enable quad-pipe for DSC and dual-DSI case Jun Nie
2025-04-18 18:32 ` [PATCH v8 00/15] drm/msm/dpu: Support quad pipe with dual-DSI Pengyu Luo
2025-04-23 2:50 ` Jun Nie
2025-04-24 10:36 ` Pengyu Luo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=d6756204-b950-4b71-9efa-d0f1691c56f7@quicinc.com \
--to=quic_abhinavk@quicinc.com \
--cc=airlied@gmail.com \
--cc=dmitry.baryshkov@linaro.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=freedreno@lists.freedesktop.org \
--cc=jun.nie@linaro.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=marijn.suijten@somainline.org \
--cc=quic_jesszhan@quicinc.com \
--cc=robdclark@gmail.com \
--cc=sean@poorly.run \
--cc=simona@ffwll.ch \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox