@Paolo, could you do a little experiment for us? First: 1. Disconnect AC from ultrabook. 2. Close the lid 3. Wait for suspend to complete (blinking blue LED) 4. Connect AC to the ultrabook, wait 5 seconds, disconect it, wait 5 seconds. 5. Do again #4 6. Do again #4 ;) 7. Disconnect AC, open lid, resume from suspend, wait for system to open up. 8. Close the lid. At this point we have hunged sensor - no more open/closed lit detection.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/986724 Title: Lid state changes not detected on Samsung NP900X3B To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/986724/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs