Leann, I think this should re-opened and tagged as affecting Jaunty. It is (still) not possible to control the back-light on the Vaio VGN- FE41Z with Nvidia GeForce Go 7600 without my smartdimmer workaround (I need to build a new package for Jaunty and put it in my PPA).
lspci -nn -s:01:00.0 01:00.0 VGA compatible controller [0300]: nVidia Corporation G70 [GeForce Go 7600] [10de:0398] (rev a1) Although the sony-laptop module's control nodes can be written to they have no effect. Here's the output after reducing the brightness from 7 to 5 (no actual visual effect): for node in /sys/class/backlight/sony/*; do [ -f $node ] && echo "$node = $(cat $node)"; done /sys/class/backlight/sony/actual_brightness = 5 /sys/class/backlight/sony/bl_power = 0 /sys/class/backlight/sony/brightness = 5 /sys/class/backlight/sony/max_brightness = 7 /sys/class/backlight/sony/uevent = -- no brightness control in sony vaio vgn-fe31b https://bugs.launchpad.net/bugs/115525 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
