https://bugzilla.kernel.org/show_bug.cgi?id=203471
--- Comment #6 from Haxk20 (haxk612@gmail.com) --- Created attachment 282589 --> https://bugzilla.kernel.org/attachment.cgi?id=282589&action=edit glxinfo
Here is Xorg log, glxinfo with DRI_PRIME=1 and glxinfo without PRIME.