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Message-ID: <4A1EDB3B.10402@davidnewall.com>
Date: Fri, 29 May 2009 04:13:07 +0930
From: David Newall <davidn@davidnewall.com>
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To: Olaf Kirch <okir@suse.de>
CC: linux-kernel@vger.kernel.org, mingo@redhat.com,
       Andreas Gruenbacher <agruen@suse.de>
Subject: Re: CFS Performance Issues
References: <200905281502.22487.okir@suse.de> <4A1EB272.3050902@davidnewall.com> <200905282020.09667.okir@suse.de>
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Olaf Kirch wrote:
>> About that: avg slice is in nsec, not msec (the old, off-by-one-million
>> bug), and utime, also an average, is in usec.
>>     
> ...
> 	utime / ninvcsw / 1000
>
> which is a millisecond quantity.
>   

Sorry.  My confusion.  (The old, divide-instead-of-multiply bug.)