From: Philippe Gerum <rpm@xenomai.org>
To: GeorgyS@GenmarkAutomation.com
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] kernel screen dump: "scheduling while atomic: "
Date: Mon, 31 Oct 2005 22:26:41 +0100 [thread overview]
Message-ID: <43668C11.9080306@domain.hid> (raw)
In-Reply-To: <312725565956E84DBB7C760BA4052BB583528A@diablo.Cadillac.Genmarkinc.com>
GeorgyS@GenmarkAutomation.com wrote:
> Hi,
>
> I have a user space real-time application that uses fusion/xenomai 0.9.1
> native API on linux kernel 2.6.11 and uClibc-0.9.28.
Which architecture are you running on?
> Everything seems to work fine, but after the application has run for
> some time (10 to 20 minutes), the following screen dumps begin to appear
> on the console:
>
> scheduling while atomic: <my_real-time_func_name>/0x00000002/276
>
> followed by a call stack dump.
> My application continues to run normally, the scheduling of my real time
> func seems ok too, but I wonder,
> why this screen dump appears and can in be disabled?
It's the sign of a bug, either in your application, in Xenomai, or maybe in the
kernel itself. Please send the complete stack dump so that we can figure out
what's happening.
>
> Thanks,
> Georgi Stoykov
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
> https://mail.gna.org/listinfo/xenomai-help
--
Philippe.
prev parent reply other threads:[~2005-10-31 21:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-31 19:50 [Xenomai-help] kernel screen dump: "scheduling while atomic: " GeorgyS
2005-10-31 21:26 ` Philippe Gerum [this message]
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