Re: Implement lbr-as-callgraph v9

From: Andi Kleen
Date: Wed Aug 13 2014 - 14:24:31 EST


> > > When I captured data like you above and run pure 'perf report'
> > > I did not get callchains displayed at all.

But you get the LBR view right?

That was always like this, dating back to the first LBR patches.
-b auto enables it. To get non LBR callgraph view you need --no-branch-stack

The goal of my patchkit is really to get a more useful (to me)
LBR view, but I didn't change the existing one if the option
is not specified.

-Andi
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