Re: [RFC PATCH 1/3] perf: Add cpumask for uncore pmu

From: Peter Zijlstra
Date: Mon Sep 10 2012 - 12:34:33 EST

On Mon, 2012-09-10 at 15:53 +0800, Yan, Zheng wrote:
> Hi,
> This patchset add a cpumask file to the uncore pmu sysfs directory.
> If user doesn't explicitly specify CPU list, perf-stat only collects
> uncore events on CPUs listed in the cpumask file.
> As Stephane suggested, make perf-stat recognize wildcard in pmu name.
> So we can easily measure event on all uncore boxes of same type.
> Any comment is appreciated.

You forgot to CC acme who maintains the tools side.. Anyway, I think it
all looks ok, Arnaldo see anything dubious in there?
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