Messages in this thread | | | Subject | Re: [tip:perfcounters/core] perf record/report: Add call graph / call chain profiling | From | Peter Zijlstra <> | Date | Wed, 17 Jun 2009 09:29:04 +0200 |
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On Tue, 2009-06-16 at 04:57 +0200, Frederic Weisbecker wrote: > > +struct ip_chain_event { > > + __u16 nr; > > > > Is it needed to have the nr encoded in the ip_chain? > We can already find it by doing kernel + user.
strictly speaking: hv+kernel+user but yeah, we could possibly replace it with another context, guest perhaps.
suggestions anyone?
> > > + __u16 hv; > > + __u16 kernel; > > + __u16 user; > > + __u64 ips[]; > > +};
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