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Date: Thu, 16 May 2013 15:09:34 +0200
From: Ingo Molnar <mingo@kernel.org>
To: Andi Kleen <andi@firstfloor.org>
Cc: Namhyung Kim <namhyung@kernel.org>,
        Arnaldo Carvalho de Melo <acme@ghostprotocols.net>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>,
        Paul Mackerras <paulus@samba.org>, Namhyung Kim <namhyung.kim@lge.com>,
        LKML <linux-kernel@vger.kernel.org>, Jiri Olsa <jolsa@redhat.com>,
        David Ahern <dsahern@gmail.com>, Stephane Eranian <eranian@google.com>,
        Pekka Enberg <penberg@kernel.org>,
        Joonsoo Kim <iamjoonsoo.kim@lge.com>
Subject: Re: [RFC/PATCH 1/2] perf script: Add --time-filter option
Message-ID: <20130516130934.GA9058@gmail.com>
References: <1368609839-19899-1-git-send-email-namhyung@kernel.org>
 <20130515135608.GF17814@two.firstfloor.org>
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* Andi Kleen <andi@firstfloor.org> wrote:

> On Wed, May 15, 2013 at 06:23:58PM +0900, Namhyung Kim wrote:
> > From: Namhyung Kim <namhyung.kim@lge.com>
> > 
> > The --time-filter option is for limiting samples within a range of
> > time.  A time range looks like <time1>-<time2> and at most one of them
> > can be omitted.  For instance:
> 
> It would be more useful for report or inject than for script.

The 2/2 patch does it for report ...

> After all with a script it's trivial to do an own filter.

Utility features/shortcuts are almost always useful, especially if they 
span multiple tools.

Thanks,

	Ingo
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