Same problem, also on a Dell 7520. Suspend worked every ubuntu release up through 15.10, now the fan spins and never fully sleeps and can't be woken up.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1566828 Title: Suspension does not work, freezes the pc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1566828/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
