Date: Thu, 23 Aug 2001 06:43:26 +0200 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Warner Losh <imp@harmony.village.org> Cc: Thierry Herbelot <thierry@herbelot.com>, hackers@FreeBSD.ORG Subject: Re: clock synchronization quality via NTP ? Message-ID: <46651.998541806@critter> In-Reply-To: Your message of "Wed, 22 Aug 2001 20:42:41 MDT." <200108230242.f7N2gfW80510@harmony.village.org>
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In message <200108230242.f7N2gfW80510@harmony.village.org>, Warner Losh writes: >: More precisely : is it reasonable to hope having a system clock not >: farther from the GPS clock by more than 50 micro-seconds ? 50 microseconds should be feasible provided that you either provide a very stable temperature or replace the 14.318 MHz xtal on the motherboard with a something more stable. >PC hardware really sucks for timing. Tell me about it... -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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