https://bugzilla.kernel.org/show_bug.cgi?id=106271
Alex Deucher <alexdeucher at gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alexdeucher at gmail.com --- Comment #4 from Alex Deucher <alexdeucher at gmail.com> --- According to the log, the dGPU has a single VGA port. I doubt it's muxed, just about all AMD PX laptops have been muxless for a while now. It's probably a VGA port on a docking station. As Lukas mentioned, if you want to use the dGPU, you can only use it for offscreen rendering. See this page for how to utilize that functionality: http://nouveau.freedesktop.org/wiki/Optimus/ -- You are receiving this mail because: You are watching the assignee of the bug.