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From: Jeff Webb <jeff.webb@domain.hid>
To: Xenomai help <xenomai@xenomai.org>
Subject: Re: [Xenomai-help] invalid use of FPU in Xenomai context
Date: Fri, 15 Sep 2006 09:43:43 -0500	[thread overview]
Message-ID: <450ABC1F.8010108@domain.hid> (raw)
In-Reply-To: <17674.28304.441115.152396@domain.hid>

Gilles Chanteperdrix wrote:
> Jeff Webb wrote:
>  > Does anyone have any ideas of what could trigger this besides not setting the fp attribute for the thread?
> 
> What version of Xenomai do you use ? I have updated the FPU support very
> recently, so it would be interesting to know if you also get the error
> when applying or reverting this change.

I am using Xenomai-2.2.2 with the two RTAI FIFO patches posted by Philippe a few days ago.  Do you have a patch that undoes the changes?  I could probably figure out how to generate one from subversion, if you know the revision of the change.  I do need the recent FIFO patches for the rest of my application to work properly, or I would just try an old version.  

I am using the 2.4 x86 UP kernel, if that makes any difference.

Thanks,

-Jeff

 



  reply	other threads:[~2006-09-15 14:43 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-09-14 22:47 [Xenomai-help] invalid use of FPU in Xenomai context Jeff Webb
2006-09-15  8:25 ` Philippe Gerum
2006-09-15 14:39   ` Jeff Webb
2006-09-15  9:12 ` Gilles Chanteperdrix
2006-09-15 14:43   ` Jeff Webb [this message]
     [not found]     ` <17674.48814.824895.814925@domain.hid>
2006-09-15 20:33       ` Jeff Webb
     [not found] <450B2BE1.1050105@domain.hid>
2006-09-16  4:38 ` Fw: [Fwd: Re: [Xenomai-help] invalid use of FPU in Xenomai context] Jeff Webb
2006-09-18 20:40   ` [Xenomai-help] invalid use of FPU in Xenomai context Jeff Webb
2006-09-18 21:23     ` Philippe Gerum
2006-10-25 20:00       ` Jeff Webb
2006-10-25 20:24         ` Jan Kiszka
2006-10-25 20:43           ` Jeff Webb
2006-10-25 23:37           ` Jeff Webb
2006-10-27 16:30             ` Jeff Webb

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