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2d5bb791e2
[WHY & HOW] Update planes and stream version 3 separates FULL and FAST updates to their own sequences. It aims to clean up frequent checks for update type resulting unnecessary branching in logic flow. It also adds a new commit minimal transition sequence, which detects the need for minimal transition based on the actual comparison of current and new states instead of "predicting" it based on per feature software policy, i.e. could_mpcc_tree_change_for_active_pipes. The new commit minimal transition sequence is made universal to any power saving features that would use extra free pipes such as Dynamic ODM/MPC Combine, MPO or SubVp. Therefore there is no longer a need to specially handle compatibility problems with transitions among those features as they are now transparent to the new sequence. Reviewed-by: Wenjing Liu <wenjing.liu@amd.com> Acked-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Wenjing Liu <wenjing.liu@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.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.