Arch Linux

earthlon

Member

Registered: 2024-05-16

Posts: 2

Schedutil

I have intel core i3 10100 8 core cpus with 630 UHD integrated graphics. In my arch there are only two governors: powersave and performance. The kernel in my system is default archlinux kernel. I have only this kernel no other installed. How can i get such schedutil governor in my system?

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 25,153

Re: Schedutil

Because you're using the intel_pstate cpu governor which never implemented schedutil. It should not generally be necessary and the powersave profile of intel_pstate mostly behaves like schedutil would. If you still think you want to test this boot with intel_pstate=no_hwp parameter.

earthlon

Member

Registered: 2024-05-16

Posts: 2

Re: Schedutil

Because you're using the intel_pstate cpu governor which never implemented schedutil. It should not generally be necessary and the powersave profile of intel_pstate mostly behaves like schedutil would. If you still think you want to test this boot with intel_pstate=no_hwp parameter.

Will this behaviour create any damage in long run?

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 25,153

Re: Schedutil

Which behaviour? Generally no. intel_pstate is the general default and should be your preferred scaling driver, even without schedutil, but there won't be any "damage" from testing the older acpi_cpufreq.