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
Date: Thu, 25 Feb 2010 05:00:37 +0100 [thread overview]
Message-ID: <20100225040035.GE7491@nowhere> (raw)
In-Reply-To: <4B84D50E.4070806@cn.fujitsu.com>
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
>
next prev parent reply other threads:[~2010-02-25 4:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-24 7:28 [PATCH] tracing: Remove CONFIG_TRACE_POWER from kernel config Li Zefan
2010-02-25 4:00 ` Frederic Weisbecker [this message]
2010-02-25 15:27 ` Steven Rostedt
2010-02-26 9:28 ` [tip:tracing/core] " tip-bot for Li Zefan
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