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Message-ID: <20080213170648.GA28410@linux.vnet.ibm.com>
Date: Wed, 13 Feb 2008 22:36:48 +0530
From: Srivatsa Vaddagiri <vatsa@...ux.vnet.ibm.com>
To: Dhaval Giani <dhaval@...ux.vnet.ibm.com>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Ingo Molnar <mingo@...e.hu>,
lkml <linux-kernel@...r.kernel.org>
Subject: Re: Regression in latest sched-git
On Wed, Feb 13, 2008 at 10:04:44PM +0530, Dhaval Giani wrote:
> I know I am missing something, but aren't we trying to reduce latencies
> here?
I guess Peter is referring to the latency in seeing fairness results. In
other words, with single rq approach, you may require more time for the groups
to converge on fairness.
--
Regards,
vatsa
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