Hello all. Finally I have found the bug. It was my hardware. Pin with fifo signal was unconnected. Sorry for the mess. After quick fix with my soldering machine it runs. Now I'm able to ping RPI with at86rf230 even without Alex's fix. Yes Johann. I use 2450BM15B0002 Balun. But now, after few tests it works fine. You can check the sequence of events (in debug mode via dmesg ) for those problematic modules. Make sure that SFD and FIFOP interrupts are received. By the way. Maybe this is question for Varka. Why workqueue mechanism used to invoke cc2520_fifop_irqwork [0]? As far as I understand we can invoke this function straight from cc2520_fifop_isr. I just wander, what are the advantages of this solution ? Karol [0] http://lxr.free-electrons.com/source/drivers/net/ieee802154/cc2520.c#L693 -- To unsubscribe from this list: send the line "unsubscribe linux-wpan" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
