eyal reizer wrote: > Dear David, > > I have a set of a host and device which I have paired using the cable > association service and now the device tries to connect wirelessly. > > As soon as the DN_CONNECT from the device is received by the host bad > things start happening until finally a crash is caused. What version of the linux kernel are you using? You should be using 2.6.29-rc6 or later as this fixes several problems with resetting radio controllers and wusb hosts after errors. > Log below: > > [ 1258.160677] uwb_rc uwb0: BEACON from 09:df to ff:ff (ch15 offset 263 > slot 3 MAC aa:bb:cc:dd:ee:dd) > [ 1258.160709] uwb_rc uwb0: uwb device (mac aa:bb:cc:dd:ee:dd dev 09:df) > connected to usb 5-3.2:1.1 > [ 1258.361626] hwa-hc 5-3.2:1.0: DN CONNECT: device 40 4b b4 40 27 55 49 > 3d 32 70 11 67 ed 6f 46 35 @ 0 (self-beacon) wants to reconnect > [ 1258.377514] hwa-hc 5-3.2:1.0: Can't set host's WUSB encryption for > port index 0 to CCM-1 (value 1): -71 You need to find out why the HWA rejected this control transfer. I would hazard that the HWA firmware has died given all the subsequent errors. David -- David Vrabel, Senior Software Engineer, Drivers CSR, Churchill House, Cambridge Business Park, Tel: +44 (0)1223 692562 Cowley Road, Cambridge, CB4 0WZ http://www.csr.com/ -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
