https://bugzilla.kernel.org/show_bug.cgi?id=207595
Alex Deucher (alexdeucher@gmail.com) changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |alexdeucher@gmail.com
--- Comment #6 from Alex Deucher (alexdeucher@gmail.com) --- Are you trying to use more than two total displays (including the laptop panel)? Stoney only has two display controllers so it can only driver a maximum of two displays.