On 17.02.2012 15:19, Stephane Grosjean wrote:

Le 17/02/2012 14:40, Oliver Hartkopp a écrit :

quoted

The only remaining issue with PEAK PCIeC is the locking warning about the
PCIeC LED timer lock (&card->led_timer) when i enable and start the interface
under CAN load. I do have a peak_pci v5 driver here - but in v6 only changed
the device_id table right?

Yes, mainly.

quoted

To get this problem you need to connect the PCIeC to a CAN bus which is
already having CAN traffic between at least two functional nodes.

Does this issue always occurs, each time you configure the interface?..

No. It's exactly the first time i configure the interface from a xterm in 
gnome (after making me su to do so). But only under load.

 > Especially with the "new" sja1000.ko?

That's no difference.

I assume there's some LED locking race at startup (e.g. try to blink fast 
after detecting the traffic).

Regards,
Oliver