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Date: Wed, 06 Jun 2012 11:13:06 +0200
From: Danilo De Lorenzo <danilo.delorenzo@mail.polimi.it>
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Subject: Re: [Xenomai] analogy attach failed NI-6220
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To: Hadrien Caron <hadrienstegosaure@gmail.com>
Cc: Xenomai@xenomai.org

Thanks Hadrien,
I've already enabled the analogy driver in the kernel configuration and 
this is confirmed since I have all the analogy and ni modules loaded...

Danilo De Lorenzo, PhD
NearLab - Bioengineering Department
Politecnico di Milano, via Colombo 40, 20133 Milan, Italy
www.nearlab.polimi.it

email: danilo.delorenzo@mail.polimi.it
phone: +39 02-2399-9013
fax: +39 02-2399-9003


On 06/06/2012 10:51 AM, Hadrien Caron wrote:
> Hello Danilo,
>
> I am no expert, but I had a similar issue when I forgot to enable the 
> analogy driver
> in the kernel configuration (through menuconfig for example).
>
> hope it helps,
>
> Hadrien
>
> On Wed, Jun 6, 2012 at 10:07 AM, Danilo De Lorenzo 
> <danilo.delorenzo@mail.polimi.it 
> <mailto:danilo.delorenzo@mail.polimi.it>> wrote:
>
>     Hi,
>     I'm trying to make a NI-6220 acquisition board working with
>     xenomai on a x86_64 patched kernel, but I'm getting the following
>     error when I try to attach the device with the command:
>
>     /usr/xenomai/sbin/analogy_config analogy0 analogy_ni_pcimio 0xc,5
>
>     The error is:
>     analogy_config: attach failed err=-2
>
>     I know that Xenomai is working well since I can run all the
>     examples (latency, etc...).
>
>     The dmesg command gave me only this error:
>     [   69.926138] Analogy: a4l_assign_driver: call(drv->attach)
>     failed (ret=-2)
>
>
>     Thi is the lspci output for the board:
>
>     0c:05.0 Unassigned class [ff00]: National Instruments PCI-6220
>
>     I also checked for shared IRQ, it seems there is no IRQ sharing
>     with other devices and I also tried to change the PCI slot without
>     success.
>
>     Any help is appreciated
>
>
>
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