linux-kernel - Re: [PATCH 2/6] perf timechart: use proc

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Message-ID: <20131029092846.GB3406@stfomichev-desktop>
Date:	Tue, 29 Oct 2013 13:28:46 +0400
From:	Stanislav Fomichev <stfomichev@...dex-team.ru>
To:	Namhyung Kim <namhyung@...nel.org>
Cc:	a.p.zijlstra@...llo.nl, paulus@...ba.org, mingo@...hat.com,
	acme@...stprotocols.net, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/6] perf timechart: use proc_num to implement
 --power-only

> I don't see how it does same thing.  You mean it by skipping
> draw_process_bars() and draw_wakeups() on patch 1?  It'd be better
> changelog explains the details.
Yes, it depends on the previous patch, I'll add more info to the
changelog.

> And I'd like to keep it as BOOLEAN option - it's simpler and more
> straight-forward IMHO.
> 
> How about adding
> 
> 	if (power_only)
> 		proc_num = 0;
> 
> after parsing the command line options?
Ok, this works too.
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