I have a Razer Blade 2016 running Ubuntu 16.04.1 LTS.
I can close the lid and it suspends properly. However, if I open the lid, the system will come back up but then go back to sleep after several seconds. Additionally, the wireless network device is not available. This will continue until the machine is rebooted.
However, if I use the
Shut down... -> Suspend menu option or press the power button and select the Suspend option, I can then close and reopen the lid and everything behaves properly.
I found a similar issue and solution on Reddit, but it involves installing
acpi-call-dkms which requires disabling Secure Boot, and I'd prefer to avoid that if possible.
My current workaround is setting
/etc/systemd/logind.conf and suspending the machine manually, but it's clunky and doesn't actually do what I want.
What's going on, and is there a real fix for this issue?