From: Philippe Gerum <rpm@xenomai.org>
To: niklaus.giger@domain.hid
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-core] Bug in taskSuspend for user mode vxworks
Date: Fri, 27 Oct 2006 18:38:29 +0200 [thread overview]
Message-ID: <1161967109.4983.13.camel@domain.hid> (raw)
In-Reply-To: <200610252346.34150.niklaus.giger@domain.hid>
On Wed, 2006-10-25 at 23:46 +0200, Niklaus Giger wrote:
> Hi
>
> While trying to make a small demo app for Xenomai's registry I stumbled about
> the following bug of the vxWorks skin.
>
> taskSuspend provokes (sometimes) a switch to the secondary mode, e.g. the
> output of the attached demo gives:
> > reg_demo &
> > ~ $ Xenomai: Switching ConsumerTask to secondary mode after exception #1025
This is the same issue that you raised back then, and that we did not
fix yet:
https://mail.gna.org/public/xenomai-core/2006-09/msg00177.html
#1025 looks like being an ISI exception due to some unmapped memory
being referred to. You mentioned CONFIG_XENO_OPT_DEBUG as possibly being
part of the problem/solution; could you check whether this error still
occurs when this option is disabled in the nucleus?
--
Philippe.
next prev parent reply other threads:[~2006-10-27 16:38 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-25 21:46 [Xenomai-core] Bug in taskSuspend for user mode vxworks Niklaus Giger
2006-10-27 16:38 ` Philippe Gerum [this message]
2006-10-28 12:54 ` Niklaus Giger
2006-10-28 17:16 ` Philippe Gerum
2006-10-28 17:40 ` Niklaus Giger
2006-10-28 18:00 ` Philippe Gerum
2006-10-28 18:28 ` Niklaus Giger
2006-10-28 18:03 ` Philippe Gerum
2006-10-28 18:36 ` Wolfgang Grandegger
2006-10-29 21:02 ` Niklaus Giger
2006-10-29 21:15 ` Philippe Gerum
2006-10-30 7:31 ` Wolfgang Grandegger
2006-10-30 7:09 ` Niklaus Giger
2006-10-31 8:14 ` Wolfgang Grandegger
2006-10-31 18:51 ` Niklaus Giger
2006-10-31 19:02 ` Wolfgang Grandegger
2006-10-31 19:17 ` Niklaus Giger
2006-10-31 20:07 ` Wolfgang Grandegger
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