Date: Thu, 1 Aug 2013 09:48:29 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Jason Low <jason.low2@hp.com>
Cc: Rik van Riel <riel@redhat.com>, Ingo Molnar <mingo@redhat.com>,
        KML <linux-kernel@vger.kernel.org>, Mike Galbraith <efault@gmx.de>,
        Thomas Gleixner <tglx@linutronix.de>, Paul Turner <pjt@google.com>,
        Alex Shi <alex.shi@intel.com>,
        Preeti U Murthy <preeti@linux.vnet.ibm.com>,
        Vincent Guittot <vincent.guittot@linaro.org>,
        Morten Rasmussen <morten.rasmussen@arm.com>,
        Namhyung Kim <namhyung@kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Kees Cook <keescook@chromium.org>, Mel Gorman <mgorman@suse.de>,
        aswin@hp.com, scott.norton@hp.com, chegu_vinod@hp.com,
        Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Subject: Re: [RFC PATCH] sched: Reduce overestimating avg_idle
Message-ID: <20130801074829.GH3008@twins.programming.kicks-ass.net>
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On Thu, Aug 01, 2013 at 12:36:41AM -0700, Jason Low wrote:
> So how acceptable is setting a limit of 2*migration cost or less on the
> delta rather than on the avg?

Its fine with me as we're already doing that. But since you asked last
time around if those two things weren't unrelated etc.. 
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