Messages in this thread | | | Date | Fri, 28 Sep 2012 01:01:48 +0200 | From | Frederic Weisbecker <> | Subject | Re: [RFC/PATCHSET 00/15] perf report: Add support to accumulate hist periods |
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On Tue, Sep 25, 2012 at 01:57:26PM +0900, Namhyung Kim wrote: > Ping. Any comments for this? > > Arun, thanks for testing! > Namhyung
When Arun was working on this, I asked him to explore if it could make sense to reuse the "-b, --branch-stack" perf report option. Because after all, this feature is doing about the same than "-b" except it's using callchains instead of full branch tracing. But callchains are branches. Just a limited subset of all branches taken on excecution. So you can probably reuse some interface and even ground code there.
What do you think?
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