Messages in this thread | | | Subject | Re: [RFC PATCH v1 1/2] sched: unified sched_powersavings sysfs tunable | From | Peter Zijlstra <> | Date | Wed, 25 Jan 2012 16:36:28 +0100 |
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On Wed, 2012-01-25 at 07:12 -0800, Arjan van de Ven wrote: > On 1/25/2012 7:10 AM, Peter Zijlstra wrote: > > > btw... any reason why this feature is a config option with tons of > ifdefs... why not just have this available all the time? > it shouldn't be all that much code in the first place.
I guess its because SCHED_SMT and SCHED_MC also indicate the availability of the topology functions like cpu_coregroup_mask() etc.
The whole powersave stuff got intermixed with all that.
But yes, I agree, we should kill all that and sort the topology stuff differently.
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