It would be helpful if someone could follow the instructions provided by Tim in comment #13 and attach the appropriate dmesg logs.
Also, there may be fixes in the latest 2.6.34 kernel that is being developed. If someone could test out the Ubuntu mainline package for that kernel it may help us find a fix. The package can be found at http://kernel.ubuntu.com/~kernel-ppa/mainline/. Thanks -- Network card keeps dropping the connection https://bugs.launchpad.net/bugs/525902 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs