[Kernel-packages] [Bug 1377120] [NEW] Undocking notebook results in minimum brightness

ersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6 Uname: Linux 3.13.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: adnc 2737 F pulseaudio /dev/snd/pcmC0D0p: adnc 2737 F

[Kernel-packages] [Bug 1308674] Re: [Lenovo ThinkPad X220] kernel 3.13 i915 brightness settings broken when going from docked -> undocked

I've a X220 with 14.04 and I'm facing the above problem aswell. In my setup I do have a docking station with an external monitor hooked up. Undocking my notebook darkens the notebook screen. Docking it again gives normal brightness and "undocking" again gives again regular brightness. So the proble