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Dmitry Osipenko
ed3e134700
[ Upstream commitf329e8325e] DRM atomic and modesetting aren't initialized if virtio-gpu driver built with disabled KMS, leading to access of uninitialized data on driver removal/unbinding and crashing kernel. Fix it by skipping shutting down atomic core with unavailable KMS. Fixes:72122c69d7("drm/virtio: Add option to disable KMS support") Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Tested-by: Ryosuke Yasuoka <ryasuoka@redhat.com> Reviewed-by: Ryosuke Yasuoka <ryasuoka@redhat.com> Link: https://patch.msgid.link/20260604122743.13383-1-dmitry.osipenko@collabora.com Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.