I also confirm the bug wuth ath9k - using ASUS X59GL - wifi (using networkmanager) works ok if the amount of data transmitted is small (web pages etc), however, big file transfers (100M+) the link drops, waits (up to 30 seconds) then restarts. Overall, huge amounts of packet loss...
Performing a rmmod ath9k / modprobe ath9k after hibernate can re-enable the network (without the countdown).
I'm using latest software patches etc for Karmic...
I also confirm the bug wuth ath9k - using ASUS X59GL - wifi (using networkmanager) works ok if the amount of data transmitted is small (web pages etc), however, big file transfers (100M+) the link drops, waits (up to 30 seconds) then restarts. Overall, huge amounts of packet loss...
Performing a rmmod ath9k / modprobe ath9k after hibernate can re-enable the network (without the countdown).
I'm using latest software patches etc for Karmic...
Thanks
Carl.