Also, you might find 'lspci -k' reports nouveau is being loaded too. In that case the fallback to software rendering (AKA LLVMpipe, AKA VMware) is an expected problem for some newer Nvidia chipsets that nouveau can't handle adequately.
P.S. Note that Gnome does not advertise hybrid graphics as supported until Gnome 3.27/3.28. We only have 3.26 in Ubuntu, so I'm not sure how much we should expect to work... https://mail.gnome.org/archives/gnome- announce-list/2017-October/msg00013.html -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1733136 Title: wayland session in Ubuntu 18.04 chooses vmware driver on intel hardware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1733136/+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