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1fd0da91a8
In this new version there are two major changes: 1) Transitioning to the new DC commit sequence There is an extended effort to migrate to the new DC commit sequence that better adheres to the DCN hardware constraints. Most of the code was upstreamed already but not connected to amdgpu_dm, and in this new DC version, our DM finally started to use it for all ASICs. This should improve stability and enable us to improve how pipe split works. 2) Drop old CONFIG_DRM_AMD_DC_DCN in favor of new CONFIG_DRM_AMD_DC_FP For historical reasons, we created CONFIG_DRM_AMD_DC_DCN to isolate FPU-related code to only be used for DCN. Over the years, we lost control over this guard, and it was spread in multiple areas. In this new DC version, there is an effort to remove all unnecessary CONFIG_DRM_AMD_DC_DCN and replace the others for CONFIG_DRM_AMD_DC_FP, which better describes which type of code this guard is intended for. Finally, this version brings along the following: - Enable HostVM based on rIOMMU active - Keep PHY active for dp confi - Improves Z8 - Update clock table - Code and directives clean up Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Aric Cyr <aric.cyr@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.