Re: [PATCH] perf_events: AMD event scheduling (v2)

[Stephane Eranian]

On Thu, Feb 4, 2010 at 3:59 PM, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
>
> On Thu, 2010-02-04 at 15:55 +0100, Peter Zijlstra wrote:
> > > + Â Â if (boot_cpu_data.x86_max_cores < 2)
> > > + Â Â Â Â Â Â return;
> >
> > So there are no single core AMD chips that have a NorthBridge PMU? What
> > about the recent 64bit single core laptop chips?
>
> D'0h, for those there is no need to create inter-cpu constraints.
>
Exactly!


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