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From: Jiri Olsa <jolsa@redhat.com>
To: Vince Weaver <vincent.weaver@maine.edu>
Cc: linux-perf-users@vger.kernel.org
Subject: Re: perf and uncore events
Date: Thu, 25 Oct 2012 12:18:11 +0200	[thread overview]
Message-ID: <20121025101811.GA995@krava.brq.redhat.com> (raw)
In-Reply-To: <alpine.DEB.2.02.1210241719510.17832@vincent-weaver-1.um.maine.edu>

On Wed, Oct 24, 2012 at 05:21:00PM -0400, Vince Weaver wrote:
> On Wed, 24 Oct 2012, Jiri Olsa wrote:
>  
> > by quick look, it seems you're missing closing '/'
> >    ./perf stat -a -e "uncore_imc_0/event=0xff,umask=0x00/" /bin/ls
> 
> thanks, that was indeed the problem.  
> 
> It would be nice if perf gave a better error message for this, but I guess 
> the parsing is tricky enough as it is.

it's in om my TODO list ;)

jirka

      reply	other threads:[~2012-10-25 10:18 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-24 20:32 perf and uncore events Vince Weaver
2012-10-24 20:48 ` Jiri Olsa
2012-10-24 21:21   ` Vince Weaver
2012-10-25 10:18     ` Jiri Olsa [this message]

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