Merge tag 'gvt-fixes-2019-06-19' of https://github.com/intel/gvt-linux into drm-intel-fixes

gvt-fixes-2019-06-19

- Fix reserved PVINFO register write (Weinan)

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
From: Zhenyu Wang <zhenyuw@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190619062240.GM9684@zhen-hp.sh.intel.com