Jason Andryuk <jandryuk@xxxxxxxxx> writes: Hi Jason, > I am unable to connect to my AP with at76c50x-usb. I believe the > cause is at76c50x-usb and mac80211 trying to send separate auth and > assoc packets to an AP. Unfortunately the packets for these commands, > while sent over USB to the device, are not actually transmitted. My > understanding is prior to joining a network, packet transmission is > block. However, there is a USB command, CMD_JOIN, for connecting to > wireless networks. I actually think that the problem is because of missing bssid. I recall that when I was, a long time ago, porting at76 to mac80211 CMD_JOIN didn't work unless I used the correct bssid. I tried to find a workaround, for example all zeros or all 0xffs bssid, but no luck. So I had to make an ugly hack that uses CMD_SCAN if the bssid is not set and CMD_JOIN otherwise. If you have the time, you could test my theory by hardcoding the bssid for CMD_JOIN. Alternatively you could try Luciano Coelho's oper_bssid patches from a month back. -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
