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From: "H. Peter Anvin" <hpa@zytor.com>
To: Lennart Sorensen <lsorense@csclub.uwaterloo.ca>
Cc: Marc Perkel <mperkel@yahoo.com>, Chris Snook <csnook@redhat.com>,
	linux-kernel@vger.kernel.org
Subject: Re: AMD Quad Core clock problem?
Date: Sun, 13 Apr 2008 12:35:38 -0700	[thread overview]
Message-ID: <4802608A.3040901@zytor.com> (raw)
In-Reply-To: <20080411213843.GH2160@csclub.uwaterloo.ca>

Lennart Sorensen wrote:
> 
> I have found that ntp tends to fail to work on any machine with spread
> spectrum clocking enabled.  On those machines disabling spread specturm
> in the BIOS seems to fix it.  I had to update the BIOS on one machine to
> even get the option to disable it though.
> 

"Any machine with spread spectrum clocking" is a pretty outrageous 
claim, since that includes just about 100% of all machines built today 
-- it's virtually impossible getting RFI certification without it.

	-hpa

  reply	other threads:[~2008-04-13 19:36 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-11 18:27 AMD Quad Core clock problem? Marc Perkel
2008-04-11 18:35 ` H. Willstrand
2008-04-11 18:38 ` Chris Snook
2008-04-11 20:28   ` Marc Perkel
2008-04-11 21:11     ` Chris Snook
2008-04-11 21:36       ` Marc Perkel
2008-04-11 21:38         ` Lennart Sorensen
2008-04-13 19:35           ` H. Peter Anvin [this message]
2008-04-14 15:12             ` Lennart Sorensen
2008-04-14 16:23               ` H. Peter Anvin
2008-04-14 16:29                 ` Lennart Sorensen
2008-04-15  1:11               ` Krzysztof Halasa
2008-04-15  1:24                 ` H. Peter Anvin
2008-04-15  1:45                   ` Krzysztof Halasa
2008-04-15  2:40                     ` H. Peter Anvin
2008-04-11 21:46         ` Krzysztof Halasa
2008-04-11 22:09       ` Marc Perkel
2008-04-13  8:19         ` Bart Van Assche
2008-04-12  1:04       ` Marc Perkel
2008-04-14 19:16         ` Chris Snook
2008-04-14 20:46           ` Marc Perkel
2008-04-15  6:11           ` Bart Van Assche
2008-04-16 21:44             ` Marc Perkel
2008-04-17  6:17               ` Bart Van Assche
2008-04-17 18:03                 ` Marc Perkel
2008-04-18 11:56                   ` Bart Van Assche
2008-06-17 21:09           ` Marc Perkel
2008-04-14 13:40       ` Marc Perkel

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