My HP Pavilion 15 Notebook PC (15f019dx) had the same problem after upgrading to 16.04. It would suspend from the menu with no problem, but would not suspend automatically when the lid was closed. /proc/acpi/button/lid/LID0/state was reporting the lid closed as it should. Adding HandleLidSwitchDocked=suspend to /etc/systemd/logind.conf and then rebooting fixed it.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574120 Title: Notebook doesn't suspend when lid is closed after update to 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1574120/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
