Re: [LAU] Ubuntustudio and frequency scaling

On Fri, 8 Jun 2018, Christopher Arndt wrote: easiest place to look: /lib/systemd/set-cpufreq This is the way that ubuntu and probably debian set cpu governor today. Notice that they do not include Performance, If Performance is wanted at boot... the way to do that without getting errors when upgrading sw: create another file in the same directory maybe call it performance and use the same code, but replace all governor choices with performance. Then create a directory: /lib/systemd/system/ondemand.service.d in that directory create a file performance.conf will do and put some lines like: ------------------------8<--------------- [Service] ExecStart= ExecStart=/lib/systemd/performance ------------------------8<--------------- Assuming the file you created was also called performance. The blank ExecStart= is important as I found out, it resets Execstart to empty first. Doing things this way has the advantage that /lib/systemd/system/ondemand.service already makes sure the correct kernel modules are loaded first and updates will go smoothly.