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Date:   Wed, 18 Jul 2018 17:31:04 +0200
From:   Andreas Herrmann <aherrmann@suse.com>
To:     "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc:     Peter Zijlstra <peterz@infradead.org>,
        Frederic Weisbecker <frederic@kernel.org>,
        Viresh Kumar <viresh.kumar@linaro.org>,
        linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Commit 554c8aa8ecad causing severe performance degression with
 pcc-cpufreq
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On Wed, Jul 18, 2018 at 05:25:56PM +0200, Andreas Herrmann wrote:

 ...

> Average mean for user/system/elapsed time and standard deviation for each

Oops, of course I meant arithmetic mean.

 ...