From: Jordan Crouse <jcrouse@codeaurora.org>
To: freedreno@lists.freedesktop.org
Cc: linux-arm-msm@vger.kernel.org, Sean Paul <sean@poorly.run>,
Chandan Uddaraju <chandanu@codeaurora.org>,
Sharat Masetty <smasetty@codeaurora.org>,
dri-devel@lists.freedesktop.org, David Airlie <airlied@linux.ie>,
Daniel Mack <daniel@zonque.org>,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>,
Douglas Anderson <dianders@chromium.org>,
Rob Clark <robdclark@gmail.com>,
Stephen Boyd <swboyd@chromium.org>,
Jeykumar Sankaran <jsanka@codeaurora.org>,
Andy Gross <andy.gross@linaro.org>,
Rajesh Yadav <ryadav@codeaurora.org>,
Sravanthi Kollukuduru <skolluku@codeaurora.org>,
Bruce Wang <bzwang@chromium.org>,
Kees Cook <keescook@chromium.org>,
linux-kernel@vger.kernel.org, Jonathan Marek <jonathan@marek.ca>,
Mamta Shukla <mamtashukla555@gmail.com>,
Daniel Vetter <daniel@ffwll.ch>
Subject: [PATCH 0/3] drm/msm: Handle component bind failures a bit better
Date: Tue, 7 May 2019 13:18:08 -0600 [thread overview]
Message-ID: <1557256691-25798-1-git-send-email-jcrouse@codeaurora.org> (raw)
I somewhat accidently injected an error in the DPU KMS init that caused it to
fail and a handful of NULL deferences and errors ended up popping out. Here are
some fixes in the interest of robustness.
Jordan Crouse (3):
drm/msm/dpu: Fix error recovery after failing to enable clocks
drm/msm/dpu: Avoid a null de-ref while recovering from kms init fail
drm/msm/adreno: Call pm_runtime_force_suspend() during unbind
drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 4 +---
drivers/gpu/drm/msm/adreno/adreno_device.c | 2 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_io_util.c | 6 +++---
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 9 ++++++---
4 files changed, 11 insertions(+), 10 deletions(-)
--
2.7.4
next reply other threads:[~2019-05-07 19:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-07 19:18 Jordan Crouse [this message]
2019-05-07 19:18 ` [PATCH 1/3] drm/msm/dpu: Fix error recovery after failing to enable clocks Jordan Crouse
2019-05-07 19:18 ` [PATCH 2/3] drm/msm/dpu: Avoid a null de-ref while recovering from kms init fail Jordan Crouse
2019-05-09 15:44 ` [Freedreno] " Kristian Høgsberg
2019-05-07 19:18 ` [PATCH 3/3] drm/msm/adreno: Call pm_runtime_force_suspend() during unbind Jordan Crouse
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=1557256691-25798-1-git-send-email-jcrouse@codeaurora.org \
--to=jcrouse@codeaurora.org \
--cc=airlied@linux.ie \
--cc=andy.gross@linaro.org \
--cc=bzwang@chromium.org \
--cc=chandanu@codeaurora.org \
--cc=daniel@ffwll.ch \
--cc=daniel@zonque.org \
--cc=dianders@chromium.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=freedreno@lists.freedesktop.org \
--cc=gustavo@embeddedor.com \
--cc=jonathan@marek.ca \
--cc=jsanka@codeaurora.org \
--cc=keescook@chromium.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mamtashukla555@gmail.com \
--cc=robdclark@gmail.com \
--cc=ryadav@codeaurora.org \
--cc=sean@poorly.run \
--cc=skolluku@codeaurora.org \
--cc=smasetty@codeaurora.org \
--cc=swboyd@chromium.org \
/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
Powered by JetHome