Created attachment 494162 [details]
dmesg with ath9k.debug=0xFFFFFFFF

Description of problem:
ASUS EeePC 1201N uses ath9k for my wifi. ath9k loading normal. NetworkManager shows AP fine, connecting to AP works fine. But ping doesn't work. In Ad-Hoc mode network does create fine but ping doesn't work also.

Version-Release number of selected component (if applicable):
kernel 2.6.38.2-9.fc15.i686

How reproducible:
always

Steps to Reproduce:
1. Boot Fedora 15 on EeePC 1201N
2. Try connect to wifi network
3.
  
Actual results:
Network doesn't work.

Expected results:
Network has works fine in Managed mode and Ad-Hoc mode.

Additional info:
dmesg (with ath9k.debug=0xffffffff in kernel parameters), lscpi -vvvv and /var/log/messages in attachments.