I am excited to see a AR910x specific patch appear in ath9k from an Atheros employee. It looks to me like the real-time-clock wasn't being initialized properly for AHB bus. This could explain a lot of performance issues... here is hoping! I have not tested, but it should be in the compat-wireless 2009-02-18 release and I'll test it tomorrow.
http://git.kernel.org/?p=linux/kernel/g … 8ac3fcd86d
(Last edited by RoundSparrow on 18 Feb 2009, 00:25)