Please upgrade to at least linux-image-2.6.27-11-generic.
Please see:
http://wireless.kernel.org/en/users/Drivers/ath9k#Mostcommonknownissues
and to get the latest ath9k driver:
http://wireless.kernel.org/en/users/Drivers/ath9k#Getthelatestath9kdriver
Please upgrade to at least linux-image- 2.6.27- 11-generic.
Please see:
http:// wireless. kernel. org/en/ users/Drivers/ ath9k#Mostcommo nknownissues
and to get the latest ath9k driver:
http:// wireless. kernel. org/en/ users/Drivers/ ath9k#Getthelat estath9kdriver