Messages in this thread | | | Date | Tue, 17 Feb 2009 12:29:56 +0530 | From | Gautham R Shenoy <> | Subject | Re: [PATCH 2/3] sched: Fix the wakeup nomination for sched_mc/smt_power_savings. |
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On Mon, Feb 16, 2009 at 06:45:23PM +0100, Peter Zijlstra wrote: > On Mon, 2009-02-16 at 22:21 +0530, Gautham R Shenoy wrote: > > @@ -520,6 +520,11 @@ struct root_domain { > > * low system utilisation. Triggered at POWERSAVINGS_BALANCE_WAKEUP(2) > > */ > > unsigned int sched_mc_preferred_wakeup_cpu; > > + /* > > + * The sched-domain level which is authorized to nominate the preferred > > + * wake up cpu. > > + */ > > + enum sched_domain_level authorized_nomination_level > > Some day my brain is just going to explode.. ;-) > > Can we do a nice concise writeup of the power-save dynamics somewhere?
Sure, will work on that one.
-- Thanks and Regards gautham
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