Re: cpufreq governors broken with !CONFIG_SMP?

[Steve Muckle]

On Fri, May 06, 2016 at 02:09:07AM +0200, Rafael J. Wysocki wrote:
> In turn, schedutil should probably depend on CONFIG_SMP.

In the long term I wonder if it's worth putting PELT under its own
separate feature or just removing #ifdef CONFIG_SMP.

Aside from task migration CPU frequency updates there's also task
creation and deletion which would apply on UP. The tunable
infrastructure being created for scheduler-guided frequency may be of
interest on UP also.