Hi,
I'm using GDM on Fedora 25 and want to change the default graphical session that is used. The "built in" default session is the "Gnome" session, but I want the default session to be the "Gnome Xorg" session.
I have added DefaultSession=gnome-xorg.desktop and WaylandEnable=false to the [daemon] section of /etc/gdm/custom.conf as recommend here: https://ask.fedoraproject.org/en/question/96134/how-can-i-set-xorg-as-a-defa...
I have also deleted all the contents of /var/lib/AccountsService/users so that no per-user defaults cause problems.
Here is what happens. I boot up the computer, type in my username, hit enter, and type in my password. Before I proceed, I check which session is going to be used. "Gnome" is the one selected on the list. I proceed anyway. After login, I see that Xorg is running, NOT Xwayland.
I log out, and the go to log back in. I check the list again, and "Gnome" is still selected. This time when I log in, Xwayland is running. Huh? If I manually select the "Gnome Xorg" entry, I get what I expect and my preference will be saved, but I want to set the default for all users.
Am I doing something wrong or does this seem like a bug? If it is a bug, I don't know which package it actually belongs to.
Thanks, Laverne Schrock
P.S.
My graphics card: $ lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 12)