Messages in this thread | ![/](/images/icornerl.gif) | | Subject | Re: [PATCH v7 0/8] Tunable sched_mc_power_savings=n | From | Mike Galbraith <> | Date | Sat, 03 Jan 2009 12:22:41 +0100 |
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On Sat, 2009-01-03 at 15:46 +0530, Vaidyanathan Srinivasan wrote: > * Mike Galbraith <efault@gmx.de> [2009-01-03 08:29:25]: > > > On Fri, 2009-01-02 at 23:16 +0100, Ingo Molnar wrote: > > > > > Mike, would you be interesting in having a look at sched_mc=2 as a > > > kernel-wide default - and give it your blessing if you find it to be a net > > > improvement for the various performance and interactivity tests you do? > > > > Sure. > > Thanks Mike and Ingo. I will be glad to help with test and benchmarks > on the platforms that I have access. > > I am presently working on sysbench.
The testing I can do is rather severely limited since I have only one Q6600. I butchered mc_capable() to use what I can though, ie see if SD_BALANCE_NEWIDLE still harms tbench and mysql+oltp. I think that's about all I can do on my wee box.
-Mike
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