I have the same problem on a Thinkpad L520 - it has two buttons with leds - mute audio and mute microphone. Both buttons work, but the leds don't change their state. Initially they are in whatever state Windows last left them (they work there) and they remain in that state throughout the Linux session. Happens in Precise with kernel 3.2.0-23.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/543086 Title: Lenovo Yxx0 mute indicator not work To manage notifications about this bug go to: https://bugs.launchpad.net/alsa-driver/+bug/543086/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
