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2.6.23 performance regression

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From: Lorenzo Allegrucci <l.allegrucci@...>
To: Ingo Molnar <mingo@...>
Cc: <linux-kernel@...>
Subject: 2.6.23 performance regression
Date: Tuesday, October 30, 2007 - 3:54 am

Hi, sorry if this is a faq but reading
http://people.freebsd.org/~kris/scaling/7.0%20Preview.pdf (slides 17,
18)
looks like 2.6.23 is having a performance regression on MySQL and
PostgreSQL benchmarks.  Has anyone investigated these?

-- 
Lorenzo
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Messages in current thread:
2.6.23 performance regression, Lorenzo Allegrucci, (Tue Oct 30, 3:54 am)
Re: 2.6.23 performance regression, Nick Piggin, (Tue Oct 30, 10:19 pm)
Re: 2.6.23 performance regression, Ingo Molnar, (Wed Oct 31, 5:55 am)