linux-kernel - Re: [PATCH 3/3] perf report: Add --show-time-info option

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Date:	Mon, 02 Dec 2013 13:22:09 -0700
From:	David Ahern <dsahern@...il.com>
To:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>
CC:	Namhyung Kim <namhyung@...nel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...nel.org>,
	Namhyung Kim <namhyung.kim@....com>,
	LKML <linux-kernel@...r.kernel.org>,
	Jiri Olsa <jolsa@...hat.com>,
	Stephane Eranian <eranian@...gle.com>,
	Andi Kleen <andi@...stfloor.org>,
	Pekka Enberg <penberg@...nel.org>,
	Frederic Weisbecker <fweisbec@...il.com>
Subject: Re: [PATCH 3/3] perf report: Add --show-time-info option

On 12/2/13, 1:17 PM, Arnaldo Carvalho de Melo wrote:
> Probably, yeah, Ingo made some point about using --show- for some reason,
> Ingo?
>
> One I can think of is that, in general, plain --feature can mean, at
> least, one of --enable-feature and --show-feature, so perhaps that is
> the point.
>
> But then, perhaps that may be implied by the context, i.e.  when
> recording, --feature means enable it, while when reporting, what we're
> doing is basically_showing_  things, so --feature means just that.

exactly. perf has just --call-graph for both record and report, not 
enable-call-graph and show-call-graph.

David
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