Re: [PATCH 00/12] perf_events: add support for sampling takenbranches (v2)

[Peter Zijlstra]

On Fri, 2011-10-14 at 14:37 +0200, Stephane Eranian wrote:
> This patchset adds an important and useful new feature to
> perf_events: branch stack sampling. In other words, the
> ability to capture taken branches into each sample.
> 
Other than the few comments given it all looks good. My main worry is
the Intel only aspect, I'd really love for there to be another platform
that could implement at least part of this.


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