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Date: Thu, 28 Jun 2012 18:47:01 +0200
From: Klas Kronander <klas.kronander@epfl.ch>
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Subject: Re: [Xenomai] Peak PCI CAN card RTCAN problem
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To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>, "xenomai@xenomai.org" <xenomai@xenomai.org>

On 2012-06-28 18:12, Gilles Chanteperdrix wrote:
> On 06/28/2012 06:09 PM, Klas Kronander wrote:
>>
>> On 2012-06-28 15:27, Wolfgang Grandegger wrote:
>>> On 06/28/2012 03:07 PM, Wolfgang Grandegger wrote:
>>>> On 06/28/2012 02:52 PM, Klas Kronander wrote:
>>>>> Hi,
>>>>>
>>>>> ok did that. The return value from rt_dev_socket is -14. I could not
>>>>> find the definition of EPROTONOSUPPORT anywhere, so I don't know if this
>>>>> was the expected value?
>>>> ~$ errno 14
>>>> #define	EFAULT		14	/* Bad address */
>>>>
>>>> Hm, strange. I have to look that up.
>>> To better understand what you are doing... are you using a Xenomai
>>> enabled kernel? Does the latency test work?
>>>
>>> Wolfgang.
>> Yes, I am using a Xenomai enabled kernel. None of the tests seem to work
>> though.
>>
>> clocktest just gives me zeros. latency does not show anything. I have
>> tried to recompile the kernel, still the same result. How find out
>> what's wrong? I followed the guidlines on the xenomai website for the
>> kernel configuration.
> http://www.xenomai.org/index.php/Configuring_x86_kernels#Does_Xenomai_work.3F
>

In the syslog it seems as xenomai was initialized properly. The mesages 
correspond to those on the faq. I also looked through the 
troubleshooting file, nothing there seems to help my case. I will try to 
redo everything again with a different kernel version to see if that 
helps. Any other ideas?

Thanks,
Klas