xrandr --output HDMI-0 --mode 1920x1080 --rate 24
works for me. That's decent enough workaround for me. Using just --rate option is still not effective. Juho -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org