Apparently my router doesn't support 802.11n on the 2.4GHz band anyway, only supports 802.11n on 5GHz.
To summarize: - The chipset refuses to connect to 5GHz 802.11a, repeating the warning in the original report before giving up. - The chipset connects to 5GHz 802.11n, but still frequently repeats the warning in the original report, with no obvious bandwidth degradation compared to other setups. - 802.11b/g work fine, with the warning stated in post #7. The disadvantage of course is that the bitrate is significantly lower than N (by design). So this isn't an ideal long-term solution. (Sorry to spam, I just felt I should clarify the state of things.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876231 Title: very frequent warnings in kernel log with BCM43224 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/876231/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
