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DateThu, 19 Oct 2006 01:11:52 -0700
FromPaul Jackson <>
SubjectRe: exclusive cpusets broken with cpu hotplug
> Paul Jackson wrote:
> > Nick wrote:
> >
> >>(we simply shouldn't allow
> >>situations where we put a partition in the middle of a cpuset).
> >
> >
> > Could you explain to me what you mean by "put a partition in the
> > middle of a cpuset?"
> >
>
> Your example, if a partition is created for each of the sub cpusets.

The thing "we simply shouldn't allow", then, is the bread and
butter of cpusets.

I am convinced that we are trying to pound nails with toothpicks.

The cpu_exclusive flag was the wrong flag to overload to define
sched domains.

--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@sgi.com> 1.925.600.0401
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