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Re: [buildd] Machines upgraded




On Mon, 17 Dec 2007, Roman Zippel wrote:

> Hi,
> 
> On Mon, 17 Dec 2007, Ingo Juergensmann wrote:
> 
> > I've upgraded the following machines lately to kernel 2.6.23-m68k and
> > etch-m68k: 
> 
> You might want to test 2.6.22 as well. The new scheduler hasn't exactly 
> been an improvement for us, here are some lmbench numbers:

Is there a tunable that might reduce the number of context switches? (I'm 
guessing that your stats reflect more switches, not more expensive 
switching.)

-f


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