From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Klas Kronander <klas.kronander@epfl.ch>
Cc: "xenomai@xenomai.org" <xenomai@xenomai.org>
Subject: Re: [Xenomai] Peak PCI CAN card RTCAN problem
Date: Thu, 28 Jun 2012 18:12:09 +0200 [thread overview]
Message-ID: <4FEC8259.2090300@xenomai.org> (raw)
In-Reply-To: <4FEC819D.2080804@epfl.ch>
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
--
Gilles.
next prev parent reply other threads:[~2012-06-28 16:12 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-23 14:24 [Xenomai] Peak PCI CAN card RTCAN problem Kronander Klas
2012-06-23 17:49 ` Gilles Chanteperdrix
2012-06-28 11:11 ` Kronander Klas
2012-06-28 11:28 ` Wolfgang Grandegger
2012-06-28 11:38 ` Wolfgang Grandegger
2012-06-28 11:45 ` Kronander Klas
2012-06-28 11:57 ` Wolfgang Grandegger
2012-06-28 12:52 ` Klas Kronander
2012-06-28 13:07 ` Wolfgang Grandegger
2012-06-28 13:27 ` Wolfgang Grandegger
2012-06-28 16:09 ` Klas Kronander
2012-06-28 16:12 ` Gilles Chanteperdrix [this message]
2012-06-28 16:47 ` Klas Kronander
2012-06-28 16:48 ` Gilles Chanteperdrix
2012-07-04 10:59 ` Kronander Klas
2012-07-04 11:01 ` Gilles Chanteperdrix
2012-06-28 12:45 ` Gilles Chanteperdrix
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