Date: Fri, 04 Sep 1998 17:48:40 +0200 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Mike Smith <mike@smith.net.au> Cc: Craig Johnston <caj@lfn.org>, freebsd-current@FreeBSD.ORG Subject: Re: bzero bandwidth computation Message-ID: <4322.904924120@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 04 Sep 1998 08:21:47 -0000." <199809040821.IAA03391@word.smith.net.au>
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In message <199809040821.IAA03391@word.smith.net.au>, Mike Smith writes: >> 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... > >Sounds like our clock code is totally screwed then. You have 12 >days... 8) Sounds like out clock code is now good enough to show you that APM has screwed you, as opposed to people asking you if your clock is set right because your emails tend to timewarp... -- 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 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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