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From: Jan Kiszka <jan.kiszka@domain.hid>
To: Marc Brown <marc.brown@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-core] structure alignement problem in RTDM?
Date: Thu, 30 Nov 2006 09:00:20 +0100	[thread overview]
Message-ID: <456E8F94.8050600@domain.hid> (raw)
In-Reply-To: <20061130073522.3BBF9EE753@domain.hid>

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Marc Brown wrote:
> Hi,
> 
> It seems that there are still structure alignment problems in RTDM (while running xenotest), as already 
> talked about with Philippe. Compiled with a GCC 4.0.3-2 (on x86), here is the 
> problem (output trace and xenomai /proc are provided herewith):

I rather suspect that you built all testing devices into the kernel or
loaded xeno_switchtest before xeno_timerbench so that the latency test
happens to open the switchtest device. Try "-D1" with latency, or check
/proc/xenomai/rtdm/rttestX/information for the actual mapping.
[We need to resolve this more gracefully...]

Jan


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  reply	other threads:[~2006-11-30  8:00 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-11-30  7:35 [Xenomai-core] structure alignement problem in RTDM? Marc Brown
2006-11-30  8:00 ` Jan Kiszka [this message]
2006-11-30  8:51   ` Gilles Chanteperdrix
2006-11-30 12:22     ` Jan Kiszka

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