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Date: Wed, 09 Sep 2009 20:49:30 +0000 From: Serge Belyshev <belyshev@...ni.sinp.msu.ru> To: Ingo Molnar <mingo@...e.hu> Cc: Con Kolivas <kernel@...ivas.org>, linux-kernel@...r.kernel.org, Peter Zijlstra <a.p.zijlstra@...llo.nl>, Mike Galbraith <efault@....de> Subject: Re: Epic regression in throughput since v2.6.23 Ingo Molnar <mingo@...e.hu> writes: > Thanks! > > I think we found the reason for that regression - would you mind > to re-test with latest -tip, e157986 or later? > > If that works for you i'll describe our theory. > Good job -- seems to work, thanks. Regression is still about 3% though: http://img3.imageshack.us/img3/5335/epicbfstip.png -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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