My lid close events started getting detected recently. I have the event trigger sleep; however, I have to wait approximately 10 seconds after physically closing the lid before it happens. My configuration is:
-Samsung NP900X4C -Kubuntu 12.04.2 -Kernel 3.10.4-031004-generic -BIOS P08ABK My /etc/default/grub has the following line: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi='!Windows 2012'" Still, lid open events are not detected no matter how long I wait during the sleep. The power button has to be pushed in order to wake the machine up. -- 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: [Samsung NP900X3B-A01US] Lid state changes not detected 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