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.
Ville Syrjälä
authored
The MSA MISC computation now depends on the connector state, and we do it from the DDI .pre_enable() hook. All that is fine for DP SST but with MST we don't actually pass the connector state to the dig port's .pre_enable() hook which leads to an oops. Need to think more how to solve this in a cleaner fashion, but for now let's just add a NULL check to stop the oopsing. Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> Cc: Uma Shankar <uma.shankar@intel.com> Fixes: 0c06fa15 ("drm/i915/dp: Add support of BT.2020 Colorimetry to DP MSA") Signed-off-by:Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191015190538.27539-1-ville.syrjala@linux.intel.com Reviewed-by:
Uma Shankar <uma.shankar@intel.com> Reviewed-by:
Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
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