Stumbled across this bug while searching for information on why I can only get a very slow and unstable connection with my 802.11n wireless card, which used to work just fine under 10.04. I now have to use a shared Internet connection through a LAN cable connected to my laptop, which is much less than ideal for me. Running a fully up-to-date install of 11.04 64-bit.
$ lspci | grep Network 01:07.0 Network controller: Atheros Communications Inc. AR5008 Wireless Network Adapter (rev 01) $ uname -a Linux Xyz 2.6.38-10-generic #46-Ubuntu SMP Tue Jun 28 15:07:17 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/735171 Title: driver ath9k is too slow or not responding To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/735171/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs