Add a workaround for a bug in xorg-server/glx
Add a workaround for a bug in xorg-server/glx

See details at https://bugs.freedesktop.org/show_bug.cgi?id=76755

Signed-off-by: Rinat Ibragimov <e0732b300f84a4bf61265763aff27ce2212760b4@mail.ru>
Signed-off-by: Xiang, Haihao <8d677183e5993577d4fa73a419b76987913292d6@intel.com>

chenxianqin/vaapi-libva,01org/libva-cros,01org/iotg-lin-gfx-libva,01org/iotg-lin-gfx-libva,chenxianqin/vaapi-libva,01org/libva-cros,zzhhui/libva,gbeauchesne/libva,01org/iotg-lin-gfx-libva,gbeauchesne/libva,zzhhui/libva,01org/libva-cros,zzhhui/libva,chenxianqin/vaapi-libva,gbeauchesne/libva