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Date: Thu, 25 Feb 2010 05:00:37 +0100
From: Frederic Weisbecker <fweisbec@gmail.com>
To: Li Zefan <lizf@cn.fujitsu.com>
Cc: Ingo Molnar <mingo@elte.hu>, Steven Rostedt <rostedt@goodmis.org>,
       Arjan van de Ven <arjan@infradead.org>,
       LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] tracing: Remove CONFIG_TRACE_POWER from kernel config
Message-ID: <20100225040035.GE7491@nowhere>
References: <4B84D50E.4070806@cn.fujitsu.com>
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On Wed, Feb 24, 2010 at 03:28:14PM +0800, Li Zefan wrote:
> The power tracer has been converted to power trace events.
> 
> Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>


Acked-by: Frederic Weisbecker <fweisbec@gmail.com>


> ---
>  kernel/trace/Kconfig |    9 ---------
>  1 files changed, 0 insertions(+), 9 deletions(-)
> 
> diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
> index 928b289..745d01c 100644
> --- a/kernel/trace/Kconfig
> +++ b/kernel/trace/Kconfig
> @@ -341,15 +341,6 @@ config BRANCH_TRACER
>  
>  	  Say N if unsure.
>  
> -config POWER_TRACER
> -	bool "Trace power consumption behavior"
> -	depends on X86
> -	select GENERIC_TRACER
> -	help
> -	  This tracer helps developers to analyze and optimize the kernel's
> -	  power management decisions, specifically the C-state and P-state
> -	  behavior.
> -
>  config KSYM_TRACER
>  	bool "Trace read and write access on kernel memory locations"
>  	depends on HAVE_HW_BREAKPOINT
> -- 
> 1.6.3
>