225a3070cf
[ Upstream commit a1fc44b609b4e9c0941f0e4a1fc69d367af5ab69 ] [why] On ASICs where number of DSCs is the same as OPPs there's no need for DSC resource management. Mappping 1-to-1 fixes mode-set- or S3- -related issues for such platforms. [how] Map DSC resources 1-to-1 to pipes only if number of OPPs is the same as number of DSCs. This will still keep other ASICs working. A follow-up patch to fix mode-set issues on those ASICs will be required if testing shows issues with mode set. Signed-off-by: Nikola Cornij <nikola.cornij@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.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.