Mh, logging isn't too useful just give us the output of the logs, please run this before doing changes from the control center
journalctl -b0 -ef /usr/bin/gnome-shell
Then do the change from control center and give us what the has been logged.
Also, the output for (before and after, if anything changed)
xrandr --verbose
Could you also check if the command:
xrandr --output DVI-D-0 --scale 2x2 xrandr --output DVI-D-0 --scale 1.5x1.5
Does something for you?
Cheers
Mh, logging isn't too useful just give us the output of the logs, please run this before doing changes from the control center
journalctl -b0 -ef /usr/bin/ gnome-shell
Then do the change from control center and give us what the has been logged.
Also, the output for (before and after, if anything changed)
xrandr --verbose
Could you also check if the command:
xrandr --output DVI-D-0 --scale 2x2
xrandr --output DVI-D-0 --scale 1.5x1.5
Does something for you?
Cheers