Re: [RFC/PATCH] cpuset: cpuset irq affinities

From: Ingo Molnar
Date: Wed Mar 05 2008 - 03:50:56 EST



* Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> wrote:

> So by providing a .config option for strict backward compatibility, a
> simple way for runtime compatibility (moving all IRQs to the root)
> which should be easy to do if the kernel upgrade is accompanied by a
> (limited) user-space upgrade.

/me likes

this looks like the most straightforward and most manageable approach
proposed so far - i always thought that cpusets should boot up with some
meaningful default set that people could play with. This would really
push cpusets into mainstream use i believe.

Any patch i could try out, to see how well this works in practice? ;-)

Ingo
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