On Tue, 2018-05-29 at 08:56 -0700, Samuel Sieb wrote:
On 05/29/2018 01:53 AM, Berend De Schouwer wrote:
> I've got a laptop that has started misbehaving on suspend.
>
> About 1 in 10 suspends the laptop fails to fully suspend. It
> switches
> mostly off (screen off, etc.) but some of the motherboard keeps
> running. I know some of the motherboard keeps running because:
> - the wifi light remains on
> - the laptop will get hot because the fans don't start
>
> The laptop does not respond to the power button to wake up. It's
> necessary to force halt & reboot the laptop by holding the power
> button
> down for a few seconds.
Do you still have a 4.14 kernel available? If you boot that does it
work?
I didn't, but I did actually try and install F27 kernel. Seems to be
Meltdown fixes related:
https://bugzilla.redhat.com/show_bug.cgi?id=1593105