On Thu, 2010-03-11 at 10:56 +0100, Stanislaw Gruszka wrote: > On Wed, Mar 10, 2010 at 03:59:57PM -0800, Johannes Berg wrote: > > I have objections. Or maybe not, but I don't think this makes a whole > > lot of sense since the BE queue should be programmed in the "qos turned > > off" way normally. That may be broken right now, but to me your patches > > seem like a workaround rather than a solution which would require an > > analysis of what's really going on. > > I looked at this on the air. Everything is fine until device send QoS > NULL frame (even with default parameters: normal ACK, TXOP request). > Then AP send two strange Probe Response frames and Disassociate frame > with "Micheal MIC failure" error. So here's good information, why did you not mention that before? :) Yeah I guess in some sense this code dates back in mac80211 to where it assumed that the driver wasn't sending frames. I'll give it a thought, but I'm at a conference right now. johannes -- 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