mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-06 02:50:49 +09:00
3fe95742af
If the boot firmware has already established tunnels, especially ones that have special requirements from the link such as DisplayPort, we should not blindly enable CL states (nor change the TMU configuration). Otherwise the existing tunnels may not work as expected. For this reason, skip the CL state enabling when we go over the existing topology. This will also keep the TMU settings untouched because we do not change the TMU configuration when CL states are not enabled. Reported-by: Koba Ko <koba.ko@canonical.com> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/7831 Cc: stable@vger.kernel.org # v6.0+ Acked-By: Yehezkel Bernat <YehezkelShB@gmail.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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.