[Bug 40622] [radeon] - kms wrong resolution mode used after backlight on/off switch

https://bugzilla.kernel.org/show_bug.cgi?id=40622

--- Comment #11 from Torsten Krah tkrah@fachschaft.imn.htwk-leipzig.de 2011-08-07 09:54:20 --- Hm grepped my system - no one seems to listen for that event. To confirm this theory i did this:

mv /usr/bin/xrandr > /usr/bin/xrandr.dist

and replaced the xrandr with:

#!/bin/bash touch /tmp/xrandr.out echo "Called" >> /tmp/xrandr.out /usr/bin/xrandr.dist $@

Pressing the backlight key there is no xrandr.out in tmp -> no one called the tool. Any other things to look for or to try?