cat /sys/class/backlight/acpi_video0/max_brightness 7 root@ale-SATELLITE-L755:/home/ale# cat /sys/class/backlight/acpi_video0/brightness 7 root@ale-SATELLITE-L755:/home/ale# cat /sys/class/backlight/acpi_video0/actual_brightness 7 root@ale-SATELLITE-L755:/home/ale# cat /sys/class/backlight/acpi_video0/bl_power 0 root@ale-SATELLITE-L755:/home/ale# echo 1 | tee /sys/class/backlight/acpi_video0/brightness 1 .....and nothings change!...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/850065 Title: Brightness control on Toshiba Satellite L755 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/850065/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
