On Samstag, 7. November 2015 22:11:48 CEST, Gregor Leskovšek wrote:
virtual box). Do You think I should try disabling double video mode
Yes, it's the apparent cause (from the backtrace, there's also a radeon bug about this, but i've neither experience nor an idea what's the problem here)
But, before all do I need to reinstall Kubuntu in between each such BIOS change
Good god, no.
or is it enough that I just restart the server?
You need to reboot the system (to change the BIOS), i'd say ;-P
And do You think it would make a change if I replace RADEON with another GPU?
Nvidia would require nouveau for PRIME support and I wouldn't expect any better there. The binary nvidia driver operates differently, you can try your luck with bumblebee, but if that's not a notebook, just disable the IGP. Cheers, Thomas _______________________________________________ [email protected]: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
