confirmed here. using up-to-date ubuntu karmic and not using kernel backports.
device 01:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) on a asus eee pc t91
going to test with compat-wireless and iwconfig wlan0 rate 54M
confirmed here. using up-to-date ubuntu karmic and not using kernel backports.
device
01:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
on a asus eee pc t91
going to test with compat-wireless and iwconfig wlan0 rate 54M