Still not an SNA bug :-p When you specify UXA manually through the xorg.conf snippet that overrides the GPU autoconfiguration, and disables activation of the nvidia GPU and sharing with nouveau through PRIME. When you leave it at its defaults, then it explodes inside nouveau.
Also it appears that you are experiencing the plymouthd race. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1125759 Title: SNA enabled causes Intel integrated graphics to only boot in low graphics mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1125759/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp