Hi,
I am using a zd1211 dongle [1] on 2.6.25 in wpa mode. Sometimes I got
disconnection [2]. But after that scanning seems to doesn't work anymore
[3].
This cause wpa_supplicant to do an endless lop try to find the AP in the
scan result and there no reconnection.
Only a ifconfig wlan0 down, ifconfig wlan0 up make work again scanning.
This make the dongle not usable.
Matthieu
[1]
phy0: Selected rate control algorithm 'pid'
firmware version 4725
zd1211rw 1-5:1.0: zd1211b chip 079b:0062 v4810 high 00-60-b3 AL2230_RF
pa0 g----
[2]
wlan0: No ProbeResp from current AP 00:07:cb:50:0d:e6 - assume out of
range
[3]
$sudo iwlist wlan0 scan
wlan0 Interface doesn't support scanning : Network is down