I have the similar problem on my laptop, ubuntu 11.04 and kernel 2.6.38-9-generic x86_64.
The ping to router failed again and again after several minutes running. It's easy to reproduce in my env. Once I use bittorrent client to download something, after a while, the problem occurs. I need to reconnect to my AP to get everything back. #lspci 05:00.0 Network controller: Atheros Communications Inc. AR9287 Wireless Network Adapter (PCI-Express) (rev 01) If I use a USB wireless card instead, everything is fine. Hope someone can fix this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/414560 Title: ath9k disassociates/reassociates a lot -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
