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DateMon, 30 Jun 2008 14:56:01 +0200
FromIngo Molnar <>
SubjectRe: [PATCH 0/3] sched: newidle and RT wake-buddy fixes

* Peter Zijlstra <peterz@infradead.org> wrote:

> On Fri, 2008-06-27 at 14:29 -0600, Gregory Haskins wrote:
> > Hi Ingo,
> > The following patches apply to linux-tip/sched/devel and enhance the
> > performance of the kernel (specifically in PREEMPT_RT, though they do
> > not regress mainline performance as far as I can tell). They offer
> > somewhere between 50-100% speedups in netperf performance, depending
> > on the test.
> >
> > Should you be interested in these patches, you can optionally pull them
> > from git at the following URL:
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/ghaskins/linux-2.6-hacks.git sched-devel
> >
> > Comments/feedback/bugfixes welcome
>
> Seem reasonable to me,
>
> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>

applied to tip/sched/devel - thanks guys.

I have also merged tip/sched/devel.smp-group-balance into
tip/sched/devel, those changes have held up fine in testing, with little
problems.

Ingo


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