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8c4ebd0d38
DRM Fb driver expects multiple CRTCs if it sees connector->has_tile is set, but we need to handle tile support and look for multiple CRTCs only for the modes that match the tile size. The other modes should be able to be displayed without tile support or uisng single CRTC. This patch adds the check to match the tile size with requested mode to handle the tile support. Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Jani Nikula <jani.nikula@intel.com> Cc: Dave Airlie <airlied@redhat.com> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191211212433.18185-1-manasi.d.navare@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.