On Tue, Oct 21, 2025 at 07:00:45PM +0200, Chris Hofstaedtler wrote: > On Tue, Oct 21, 2025 at 06:56:33PM +0200, Axel Scheepers wrote: > > Powertop is started at boot with the auto-tune option. It got installed > > because it is a recommended package for task-laptop; my laptop is a > > Lenovo L14 Gen 1. > > > > * What exactly did you do (or not do) that was effective (or > > ineffective)? > > * What was the outcome of this action? > > > > When powertop auto-tunes my keyboard starts acting up and every once > > in a while a key gets 'stuck' and keeps repeating until I either > > reboot or suspend and wakeup the laptop. > > > > * What outcome did you expect instead? > > > > Either it works for all systems (doubtful) or auto-tune at boot is > > disabled. I've added more system information below and added a full > > acpidump from the system. > > Sounds like the kernel wants to get a quirk for your possibly broken > hardware, no?
I think you are right, it seems like it's a bios bug. Kind regards, Axel
