On 02/27/2013 08:04 PM, Daniel M. Drucker, Ph.D. wrote:
> Hello all,
>
> We have a PC/104 computer with a PEAK PC/104-PLUS card which we are
> successfully using to talk CAN from within Xenomai. For various reasons, we
> want to switch to using a mini-ITX board.
>
> We're trying to use the PEAK PCAN-miniPCIe card on the mini-ITX board, but
> we are having no luck - the card doesn't seem to get seen by Xenomai.
>
> We're not sure if this is an IRQ problem or something else. On the PC104
> system, we had an IRQ conflict which we were able to solve by changing a
> jumper - the new card has no jumpers to change, and our motherboard's BIOS
> does not have any settings that allow changing of daughterboard IRQs.
>
> Both systems are running the same OS install with the same kernel. The
> 'latency' command in the Xenomai testsuite runs correctly on both systems.
>
> I have put together a comparison of command outputs on the old (working)
> and new (non-working) systems: http://goo.gl/GBy8h
>
> Any insight into what's wrong in our new system and how to get it working
> would be greatly appreciated!
What does lspci say? Is your card listed? If yes, are the IDs of this
card in the list of IDs which the xenomai driver supports?
--
Gilles.
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