[FYI] hostapd with mac80211 progress

Johannes Berg johannes at sipsolutions.net
Fri Dec 14 09:38:57 EST 2007


> This is a bit more complicated then that
>  In HT aggregation we have more then 4 queues. In theory you have TID
> X receiving address queues. Number of TIDs is 16 yet for the
> aggregation on 8 are relevant.Let say your AP supports 32 connected
> stations so you need 256 queues for to keep packets in order. Of
> course in HW you keep smaller number..etc.

Hmm. I'm not too familiar with the 802.11e stuff that is really getting
used now in 802.11n

> Ron will send RX AMSDU aggregation patches at the beginning of the
> next week, then he will work on TX side. I suggest that in that
> context we can open the discussion how to solve the QoS queues and
> Qdisc cleanly.

Sounds good.

johannes
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