From: Nils Smeds <smeds@pdc.kth.se>
To: "J.A. Magallon" <jamagallon@able.es>
Cc: Mikael Pettersson <mikpe@user.it.uu.se>,
perfctr-devel@lists.sourceforge.net,
linux-kernel@vger.kernel.org, smeds@filippan.pdc.kth.se
Subject: Re: [Perfctr-devel] Re: perfctr-2.5.0 released
Date: Fri, 14 Mar 2003 10:10:50 +0100 [thread overview]
Message-ID: <10132.1047633050@filippan.pdc.kth.se> (raw)
In-Reply-To: Message from "J.A. Magallon" <jamagallon@able.es> of "Fri, 14 Mar 2003 02:25:02 +0100." <20030314012502.GA20357@werewolf.able.es>
>
> Perhaps this has been asked for a million times, but I'm new to
> perfctrs...
> Is there any tool available to profile a program based on this ?
> I have seen perfex, but that gives total counts. I would like something
> like gprof... We are now optimizing some software and I would like to
> make my colleagues leave Windows (they use Intel's VTune) and go to
> Linux.
> Or at least compare the same kind of things between VTune on win and
> 'something' in Linux that also uses the counters. They don't seem to
> trust gprof. And, looking at the results, I'm beginning to untrust
> VTune...
>
Take a look at HPCView from Rice unversity. It might do what you are
looking for?
http://www.cs.rice.edu/~dsystem/hpcview/index.html
/Nils
--
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Nils Smeds http://www.pdc.kth.se/
Center for Parallel Computers e-mail: smeds@pdc.kth.se
Royal Institute of Technology Voice: +46-8-7909115
KTH Fax: +46-8-247784
S-100 44 Stockholm, Sweden Office: OB2, room 1546
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next prev parent reply other threads:[~2003-03-14 9:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-11 0:02 perfctr-2.5.0 released Mikael Pettersson
2003-03-14 1:25 ` J.A. Magallon
2003-03-14 4:36 ` Randy.Dunlap
2003-03-16 16:47 ` [Perfctr-devel] " Hiro Yoshioka
2003-03-14 9:10 ` Nils Smeds [this message]
2003-03-14 15:01 ` William Cohen
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