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hi,
im on the way to find why gnome-power-manager doesnt show my LCD brightness correctly, although Fn-key works perfect now. It reads data from /proc/acpi/ibm/brightness
BUT in my /proc/acpi/ibm i cant find brightness, only things about led,cmos,hotkey,fan,volume...etc?
Should i do anything to "turn on" this /proc/acpi/ibm/brightness
thanks very much
@mik
driver: ThinkPad ACPI Extras
version: 0.17
Solution: /etc/modprobe.d/thinkpad_acpi
options thinkpad_acpi brightness_enable=1
Last edited by mik (2008-04-14 11:44:58)
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