From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Martin Shepherd <mcs@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] Running xeno-test
Date: Sun, 12 Apr 2009 21:23:29 +0200 [thread overview]
Message-ID: <49E23FB1.5030505@domain.hid> (raw)
In-Reply-To: <Pine.LNX.4.64.0904121206040.23562@domain.hid>
Martin Shepherd wrote:
> On Sun, 12 Apr 2009, Gilles Chanteperdrix wrote:
>> ...
>> Could you tell us the versions of Linux and Xenomai you are using and
>> post your .config ?
>
> I am using Xenomai 2.4.7, with Linux kernel 2.6.28.7, under Ubuntu 8.10.
>
> The following are the contents of the linux-2.6.28.7/.config file:
Ok. You seem to have avoided the usual pitfalls, however you really have
a lot of options enabled. The symptoms of your problem really look like
a bug which I had and turned out to be a NO_HZ problem. So, maybe you
could try and disable CONFIG_NO_HZ ? You can also try to enable
Xenomai's NMI watchdog, which will fire if a timer overrun occur.
--
Gilles.
next prev parent reply other threads:[~2009-04-12 19:23 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-08 23:08 [Xenomai-help] Selecting the TSC Martin Shepherd
2009-04-09 0:11 ` Martin Shepherd
2009-04-09 2:49 ` Steven Seeger
2009-04-10 22:15 ` [Xenomai-help] Xeno-test bug Martin Shepherd
2009-04-11 0:20 ` [Xenomai-help] Running xeno-test Martin Shepherd
2009-04-11 0:24 ` Steven Seeger
2009-04-11 0:35 ` Martin Shepherd
2009-04-11 12:39 ` Gilles Chanteperdrix
2009-04-11 20:00 ` Martin Shepherd
2009-04-11 20:07 ` Gilles Chanteperdrix
2009-04-12 2:02 ` Martin Shepherd
2009-04-12 9:11 ` Gilles Chanteperdrix
2009-04-12 17:40 ` Gilles Chanteperdrix
2009-04-12 19:10 ` Martin Shepherd
2009-04-12 19:23 ` Gilles Chanteperdrix [this message]
2009-04-16 3:20 ` Martin Shepherd
[not found] ` <4F0B1E98-862D-4031-B22E-D7DAEA554EEB@comcast.net>
[not found] ` <Pine.LNX.4.64.0904161059220.24221@domain.hid>
2009-04-16 18:43 ` Steven Seeger
2009-04-16 22:18 ` Martin Shepherd
2009-04-17 2:50 ` Martin Shepherd
[not found] ` <1239872431.5845.25.camel@domain.hid>
[not found] ` <Pine.LNX.4.64.0904161537400.26955@domain.hid>
2009-04-17 8:01 ` Vikesh Rambaran
2009-04-17 12:57 ` Gilles Chanteperdrix
2009-04-17 23:34 ` Martin Shepherd
2009-04-19 5:15 ` Martin Shepherd
2009-04-12 10:31 ` [Xenomai-help] Xeno-test bug Gilles Chanteperdrix
2009-04-12 10:36 ` Gilles Chanteperdrix
2009-04-12 18:52 ` Martin Shepherd
2009-04-12 19:25 ` Gilles Chanteperdrix
2009-04-13 0:42 ` Martin Shepherd
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