Merge tag 'gvt-fixes-2016-12-26' of https://github.com/01org/gvt-linux into drm-intel-fixes

From Zhenyu, "This is current GVT-g device model fixes for 4.10. I need
to base on v4.10-rc1 for merged vfio and KVMGT support."

Signed-off-by: Jani Nikula <jani.nikula@intel.com>