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Several color registers are programmed in the DPMS code of the CRTC's atomic_enable helper and the primary plane's atomic_update. It requires the color format and the display mode. Both code paths handle different cases: the DPMS's code will not be executed if the color format changes without a full mode switch. The plane's code only runs if the color format changes, but ignores display-mode changes. The color format is a property of the primary plane, so consolidate all color-format code in the plane's atomic_update. Remove it from the DPMS helper. v2: - clarify commit message (Jocelyn) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240627153638.8765-5-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.