From owner-freebsd-current  Fri Sep  4 02:59:15 1998
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To: Craig Johnston <caj@lfn.org>
cc: freebsd-current@FreeBSD.ORG
Subject: Re: bzero bandwidth computation 
In-reply-to: Your message of "Fri, 04 Sep 1998 04:45:52 CDT."
             <Pine.GSO.3.96.980904040602.27898A-100000@jane.lfn.org> 
Date: Fri, 04 Sep 1998 11:54:17 +0200
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From: Poul-Henning Kamp <phk@critter.freebsd.dk>
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In message <Pine.GSO.3.96.980904040602.27898A-100000@jane.lfn.org>, Craig Johns
ton writes:
>>From a boot -v on my Thinkpad 560E running -current
>(GenuineIntel 166MMX pentium):
>
>i586_bzero() bandwidth = 173130193 bytes/sec
>bzero() bandwidth = 688705234 bytes/sec    (!!!)
>
>Hrm, a bit fishy eh?

APM strikes again I bet...  Your CPU clock changed speed while it ran...

--
Poul-Henning Kamp             FreeBSD coreteam member
phk@FreeBSD.ORG               "Real hackers run -current on their laptop."
"ttyv0" -- What UNIX calls a $20K state-of-the-art, 3D, hi-res color terminal

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