4e65878de0
[Why] On edp with psr1, we do not provide updates of the cursor position regularly to firmware like with PSR2. To send updates regularly, the flag enable_sw_cntl_psr has to equal 1, but cursor update should be provided regularly to FW regardless of that flag. [How] Ensure that we always send cursor updates to firmware when PSR version equals 1. Reviewed-by: Robin Chen <robin.chen@amd.com> Acked-by: Brian Chang <Brian.Chang@amd.com> Signed-off-by: Gabe Teeger <gabe.teeger@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.