On 2010-09-21 7:25 AM, Ben Greear wrote: > I think I have narrowed down some problems I see when I create > two STA interfaces on the same radio and associate with the > same AP. > > I'm using wireless-testing plus some patches to the rx logic > I posted earlier. > > It appears that the ath9k NIC does not transport AMPDUs properly, > and after a few seconds, it's backlog is exhausted and the queues > are stopped in ath_tx_start. ath9k currently looks up the sta by hw and not by vif on tx completion. That completely breaks aggregation in such a setup. Unfortunately I don't know an easy way to fix this yet. This will be fixed by my sw aggregation rewrite, but I don't know when I'll get that completed yet. - Felix -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
