In my case it was... complicated. Turns out that after upgrade to 18.04 wayland was on by default for me. prime-select intel worked fine prime-select nvidia gdm would not show
Changing wayland to xorg in gdm (with intel) would not work - login screen just kept reapearing. Forcing xorg through /etc/gdm3/custom.conf only made it worse. In the end I have decided to try and unplug my DP cable from the mainboard and plug it into the gfx card. This has worked. After the reboot GDM has showed up and only xorg was available (I have switched to xorg before I swapped the cable, though). No reverse prime for me :( Hopefuly plymouth works with nvidia these days or this gets fixed soon. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1752053 Title: nvidia-390 fails to boot graphical display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1752053/+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
