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Message-ID: <20140811095218.GA20085@krava.brq.redhat.com> Date: Mon, 11 Aug 2014 11:52:18 +0200 From: Jiri Olsa <jolsa@...hat.com> To: Andi Kleen <andi@...stfloor.org> Cc: linux-kernel@...r.kernel.org, namhyung@...nel.org, acme@...nel.org, mingo@...nel.org, peterz@...radead.org Subject: Re: Implement lbr-as-callgraph v9 On Thu, Jul 31, 2014 at 10:17:00AM -0700, Andi Kleen wrote: > [Forward ported to latest tip/perf/core] > [Even more review feedback and some bugs addressed.] > [Only port to changes in perf/core. No other changes.] > [Rebase to latest perf/core] > [Another rebase. No changes] > > This patchkit implements lbr-as-callgraphs in per freport, > as an alternative way to present LBR information. > > Current perf report does a histogram over the branch edges, > which is useful to look at basic blocks, but doesn't tell > you anything about the larger control flow behaviour. > > This patchkit adds a new option --branch-history that > adds the branch paths to the callgraph history instead. > > This allows to reason about individual branch paths leading > to specific samples. > > Also available at > git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc perf/lbr-callgraph4 hi, does the branch contain the v9? thanks, jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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