ACX100 WiFi in SuSE 10.0 on AMD-64 broken.

I'm trying to get a Dlink AirPlus DWL-520+ going. I've used the YOU option to download the firmware, but as soon as Yast brings the interface up the machine crashes ! lspci says its 05:06.0 Network controller: Texas Instruments ACX 100 22Mbps Wireless Interface Has anyone else got one of these working on 64bit 10.0 ? Peter