From: Theo Gjaltema <gjalt007@chello.nl>
To: linuxppc-embedded@ozlabs.org
Subject: Re: RTC drift in PPC
Date: Tue, 05 Jun 2007 09:26:31 +0200 [thread overview]
Message-ID: <46651027.2010906@chello.nl> (raw)
In-Reply-To: <46433008.5070508@BitWagon.com>
I 'v measured the clock on a mpc8280 board running the 2.4.25 kernel
obtained from ELDK3.1.1, no problem with the clock during a test period
of a few days.
Theo.
>> We are running RTC on mpc860 board with external crystal...
>> We are getting 4 minutes drift for 21 hours.
>>
>
> A slowdown in the approx. range 1:300 to 1:350 is endemic to linux ppc:
> http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=157581
>
>
prev parent reply other threads:[~2007-06-05 7:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-10 11:16 RTC drift in PPC pjmaiya
2007-05-10 14:45 ` John Reiser
2007-06-05 7:26 ` Theo Gjaltema [this message]
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