Date: Wed, 01 Mar 2006 22:15:58 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Mike Jakubik <mikej@rogers.com> Cc: freebsd-current@freebsd.org Subject: Re: Still seeing "calcru: runtime went backwards" messages Message-ID: <14294.1141251358@critter.freebsd.dk> In-Reply-To: Your message of "Wed, 01 Mar 2006 17:06:52 EST." <44061AFC.4080109@rogers.com>
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In message <44061AFC.4080109@rogers.com>, Mike Jakubik writes: >Mar 1 17:04:27 fbsd kernel: calcru: runtime went backwards from 6995 >usec to 6994 usec for pid 662 (perl) Backwards steps of this small nature are to be expected from the cpu_tick (TSC) calibration in kern_tc.c It is possible that they can be eliminated with a more precise (and therefore timeconsuming) calibration calculation. -- 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.
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