mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-17 02:15:57 +00:00
George Shen
d5e0fb0d9d
drm/amd/display: Add DSC delay factor workaround
[Why] Certain 4K high refresh rate modes requiring DSC are exhibiting top of screen underflow corruption. Increasing the DSC delay by a factor of 6 percent stops the underflow for most use cases. [How] Multiply DSC delay requirement in DML by a factor. Add debug option to make this DSC delay factor configurable. Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com> Acked-by: Alex Hung <alex.hung@amd.com> Signed-off-by: George Shen <george.shen@amd.com> Tested-by: Mark Broadworth <mark.broadworth@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.
Description
Languages
C
97.5%
Assembly
1%
Shell
0.6%
Python
0.3%
Makefile
0.3%