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For Earlier platforms, the Pipe source size is 12-bits so max pipe source width and height is 4096. For newer platforms it is 13-bits so theoretically max width/height is 8192. For few of the earlier platforms the scaler did not use all bits of the PIPESRC, so max scaler source size was used to make that the pipe source size is programmed within limits, before using scaler. This creates a problem, for MTL where scaler source size is 4096, but max pipe source width can theroretically be 8192. Switch the check to use the max scaler destination size, which closely match the limits. Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240313143825.3461208-1-ankit.k.nautiyal@intel.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.