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7bb97cf915
The callbacks disable_vidrst and enable_vidrst are obsolete. Remove the fields from struct mgag200_device_funcs. Instead call their implementations directly of the field 'has_vidrst' has been set in struct mgag200_device_info. Also change the logic slightly. The BMC used to start and stop scanout during the CRTC's atomic_enable and atomic_disable. Plane updates were done while the BMC scanned out the display. Now only stop once in atomic_disable at the beginning of a modeset and then restart the scanout at the end of a modeset in atomic_enable. While the modeset takes place, the BMC does not scanout at all. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240711072415.11831-3-tzimmermann@suse.de
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 reStructuredText 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.