Guys, Same here, although in my case things happen somewhat diffent. I have a rock solid connection, no problems at all, except when I do a suspend/resume cycle. Very often, when my machine returns, I can't connect to my router and I experiment all of the simptoms already noted here, same messages and all. Another difference is that I can't get the wireless back by simply rebooting - I need a hard boot (power off/on) to get the thing working again.
My machine is an AMD-based laptop - lspci attached. Using 10.10 amd64, fresh install. Something else I can help, please let me know. ** Attachment added: "lspci.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/610440/+attachment/1725199/+files/lspci.txt -- ath5k phy0: gain calibration timeout after Kernel Upgrade https://bugs.launchpad.net/bugs/610440 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