Date: Fri, 12 Apr 2013 18:23:48 +0200
From: Borislav Petkov <bp@alien8.de>
To: Alex Shi <alex.shi@intel.com>
Cc: Len Brown <lenb@kernel.org>, mingo@redhat.com, peterz@infradead.org,
        tglx@linutronix.de, akpm@linux-foundation.org, arjan@linux.intel.com,
        pjt@google.com, namhyung@kernel.org, efault@gmx.de,
        morten.rasmussen@arm.com, vincent.guittot@linaro.org,
        gregkh@linuxfoundation.org, preeti@linux.vnet.ibm.com,
        viresh.kumar@linaro.org, linux-kernel@vger.kernel.org,
        len.brown@intel.com, rafael.j.wysocki@intel.com, jkosina@suse.cz,
        clark.williams@gmail.com, tony.luck@intel.com, keescook@chromium.org,
        mgorman@suse.de, riel@redhat.com,
        Linux PM list <linux-pm@vger.kernel.org>
Subject: Re: [patch v7 0/21] sched: power aware scheduling
Message-ID: <20130412162348.GE2368@pd.tnic>
References: <1365040862-8390-1-git-send-email-alex.shi@intel.com>
 <516724F5.20504@kernel.org>
 <5167C9FA.8050406@intel.com>
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On Fri, Apr 12, 2013 at 04:46:50PM +0800, Alex Shi wrote:
> Thanks a lot for comments, Len!

AFAICT, you kinda forgot to answer his most important question:

> These numbers suggest that this patch series simultaneously
> has a negative impact on performance and energy required
> to retire the workload.  Why do it?

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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