linux-kernel - Re: [PATCH 2/3] perf: Clean up power events

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Message-ID: <20110104071149.GA13299@elte.hu>
Date:	Tue, 4 Jan 2011 08:11:49 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Thomas Renninger <trenn@...e.de>
Cc:	j-pihet@...com, linux-kernel@...r.kernel.org,
	Jean Pihet <jean.pihet@...oldbits.com>,
	Arjan van de Ven <arjan@...ux.intel.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>, rjw@...k.pl,
	linux-perf-users@...r.kernel.org
Subject: Re: [PATCH 2/3] perf: Clean up power events


* Thomas Renninger <trenn@...e.de> wrote:

>  	if (hlt_use_halt()) {
>  		trace_power_start(POWER_CSTATE, 1, smp_processor_id());
> +		trace_cpu_idle(1, smp_processor_id());

Could we please also (in a separate followup patch) mark all the 'old' tracepoints 
as obsolete, via a comment in the source code - and also add an entry into 
Documentation/feature-removal-schedule.txt? Such things tend to get forgotten with 
time.

Thanks,

	Ingo
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