From: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
To: Maxime Ripard <mripard@kernel.org>
Cc: "Sandy Huang" <hjc@rock-chips.com>,
"Heiko Stübner" <heiko@sntech.de>,
"Andy Yan" <andy.yan@rock-chips.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Dmitry Baryshkov" <dmitry.baryshkov@oss.qualcomm.com>,
"Dmitry Baryshkov" <lumag@kernel.org>,
kernel@collabora.com, dri-devel@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/6] Rockchip DRM use-after-free & null-ptr-deref fixes
Date: Sat, 24 Jan 2026 01:21:42 +0200 [thread overview]
Message-ID: <5d775c69-3428-42aa-8517-faa5bd1d9709@collabora.com> (raw)
In-Reply-To: <20260122-classic-impressive-marmoset-f4723a@houat>
On 1/22/26 5:21 PM, Maxime Ripard wrote:
> On Thu, Jan 22, 2026 at 01:17:33AM +0200, Cristian Ciocaltea wrote:
>> The first three patches in the series are fixes for use-after-free &
>> null-ptr-deref related issues found in dw_dp and inno-hdmi Rockchip DRM
>> drivers.
>>
>> The remaining ones provide a few minor improvements to dw_dp and
>> dw_hdmi_qp.
>>
>> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
>
> Just FYI, you'll also need to sprinkle the driver with
> drm_dev_enter/exit to make this actually safe.
Thanks for the heads up!
Cristian
prev parent reply other threads:[~2026-01-23 23:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-21 23:17 Cristian Ciocaltea
2026-01-21 23:17 ` [PATCH 1/6] drm/rockchip: inno-hdmi: Switch to drmm_kzalloc() Cristian Ciocaltea
2026-01-21 23:17 ` [PATCH 2/6] drm/rockchip: dw_dp: " Cristian Ciocaltea
2026-01-21 23:17 ` [PATCH 3/6] drm/rockchip: dw_dp: Fix null-ptr-deref in dw_dp_remove() Cristian Ciocaltea
2026-01-21 23:17 ` [PATCH 4/6] drm/rockchip: dw_dp: Simplify error handling Cristian Ciocaltea
2026-01-21 23:17 ` [PATCH 5/6] drm/rockchip: dw_dp: Drop unnecessary #include Cristian Ciocaltea
2026-01-21 23:17 ` [PATCH 6/6] drm/rockchip: dw_hdmi_qp: Switch to drmm_encoder_init() Cristian Ciocaltea
2026-01-22 2:27 ` [PATCH 0/6] Rockchip DRM use-after-free & null-ptr-deref fixes Chaoyi Chen
2026-01-23 23:18 ` Cristian Ciocaltea
2026-01-26 3:23 ` Chaoyi Chen
2026-01-22 15:21 ` Maxime Ripard
2026-01-23 23:21 ` Cristian Ciocaltea [this message]
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=5d775c69-3428-42aa-8517-faa5bd1d9709@collabora.com \
--to=cristian.ciocaltea@collabora.com \
--cc=airlied@gmail.com \
--cc=andy.yan@rock-chips.com \
--cc=dmitry.baryshkov@oss.qualcomm.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=heiko@sntech.de \
--cc=hjc@rock-chips.com \
--cc=kernel@collabora.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=lumag@kernel.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=mripard@kernel.org \
--cc=simona@ffwll.ch \
--cc=tzimmermann@suse.de \
/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
all inboxes | Powered by JetHome®