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From: John Morris <john@zultron.com>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: Xenomai <xenomai@xenomai.org>
Subject: Re: [Xenomai] 32-bit regression tests:  CLOCK_REALTIME wonkiness
Date: Sat, 19 Jan 2013 14:32:40 -0600	[thread overview]
Message-ID: <50FB02E8.1060605@zultron.com> (raw)
In-Reply-To: <50FB0138.2090400@xenomai.org>



On 01/19/2013 02:25 PM, Gilles Chanteperdrix wrote:
> On 01/19/2013 09:17 PM, John Morris wrote:
> 
>> Hi list,
>>
>> These are the final tests on 32-bit before the initial RedHat packages
>> can be released for wider testing.
>>
>> On this host, a Dell Celeron with ICH5 chipset, the CLOCK_REALTIME
>> numbers look funny.  All other tests run correctly.

> Nothing really wrong here, the ToD offset is due to the fact that the
> realtime clock was changed between the time Xenomai read it to set its
> own realt-ime clock, and the time clocktest is run, and the drift is due
> to the tsc frequency adjustments made by Linux after Xenomai is started.
> 

Woo hoo!  That means it's time to start working on the package repos.
I'll report back soon.  Thanks for all the help.

	John


  reply	other threads:[~2013-01-19 20:32 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-19 20:17 [Xenomai] 32-bit regression tests: CLOCK_REALTIME wonkiness John Morris
2013-01-19 20:25 ` Gilles Chanteperdrix
2013-01-19 20:32   ` John Morris [this message]
2013-01-19 20:34     ` Gilles Chanteperdrix
2013-01-19 22:12 ` John Morris
2013-01-19 22:14   ` Gilles Chanteperdrix
2013-01-19 22:16     ` Gilles Chanteperdrix
2013-01-19 22:50       ` John Morris
2013-01-19 22:52         ` Gilles Chanteperdrix
2013-01-19 22:57           ` John Morris
2013-01-19 23:03             ` Gilles Chanteperdrix
2013-01-20 19:22               ` John Morris

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