Gentoo Archives: gentoo-performance

From: Francisco Rivas <taken2k4@×××××.com>
To: gentoo-performance@l.g.o
Subject: Re: [gentoo-performance] About performance in general...
Date: Fri, 08 Jun 2007 15:15:47
Message-Id: 2fcf3fa50706080811g47691ca4ief0b2ca9c9c5226f@mail.gmail.com
In Reply to: Re: [gentoo-performance] About performance in general... by Miguel Sousa Filipe
Hi Miguel thanks for your response...

No I don't know about oprofile. THANKS!..

I want profile my applications, I have an x86 processor and I need an
application for profile and to know about cache misses and TLB misses.

Thanks in advance...

On 6/8/07, Miguel Sousa Filipe <miguel.filipe@×××××.com> wrote:
> > Don't know for shure, but have you looked at oprofile? > url: http://oprofile.sourceforge.net/ > A quick look at amd64 performance counters: > - L1 DTLB misses and L2 DTLB hits > - L1 and L2 DTLB misses > - L1 ITLB misses (and L2 ITLB hits) > - L1 and L2 ITLB misses > > Best regards, > > On 6/7/07, Francisco Rivas <taken2k4@×××××.com> wrote: > > Hi all, again.. > > > > I'm looking for a tool to measure the TLB misses and their costs. I > found > > PAPI, Lmbench, TAU, HPM Toolkit, but their have not tools for measure > the > > TLB misses.. > > > > Someone knows about one tool what do that?. > > > > Thanks so much in advance... > > > > -- > > Francisco Rivas > > Linux User (New) : #448324 > > Linux Machine (New) : 355187 > > > -- > Miguel Sousa Filipe > -- > gentoo-performance@g.o mailing list > >
-- Francisco Rivas Linux User (New) : #448324 Linux Machine (New) : 355187