From: Udo van den Heuvel <udovdh@xs4all.nl>
To: Lee Revell <rlrevell@joe-job.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.18 w/ GPS time source: worse performance
Date: Tue, 17 Oct 2006 19:07:43 +0200 [thread overview]
Message-ID: <45350DDF.10102@xs4all.nl> (raw)
In-Reply-To: <1161103616.2919.70.camel@mindpipe>
Lee Revell wrote:
> On Tue, 2006-10-17 at 17:25 +0200, Udo van den Heuvel wrote:
>> Hello,
>>
>> Why does a GPS as time source (with ntpd) perform so much worse with 2.6.18?
>
> Um... you don't give nearly enough information to even begin to know
> what you're talking about.
?
Offset, error and jitter are higher. That's the performance.
I guess that users of a GPS as clock source understand.
next prev parent reply other threads:[~2006-10-17 17:07 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-17 15:25 2.6.18 w/ GPS time source: worse performance Udo van den Heuvel
2006-10-17 16:46 ` Lee Revell
2006-10-17 17:07 ` Udo van den Heuvel [this message]
2006-10-18 15:20 ` Udo van den Heuvel
2006-10-18 16:36 ` Lee Revell
2006-10-18 16:44 ` Udo van den Heuvel
2006-10-18 19:57 ` Valdis.Kletnieks
2006-10-18 21:46 ` Lee Revell
2006-10-18 23:17 ` john stultz
2006-10-19 14:12 ` Udo van den Heuvel
2006-10-19 14:14 ` Udo van den Heuvel
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