67155a6996
skl_compute_plane_wm() doesn't actually need the plane state. While it would make logically sense to pass it, we shall need to reuse skl_compute_plane_wm() to compute the minimum ddb allocation for the cursor before the cursor may be enabled. Thus we can't rely on the plane state. The alternative would be to duplicate a lot of the wm calculations for the cursor ddb allocation case, which doens't appeal to me. Cc: Neel Desai <neel.desai@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190312205844.6339-3-ville.syrjala@linux.intel.com Reviewed-by: Matt Roper <matthew.d.roper@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.