From: Sujith <m.sujith@gmail.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: "Luis R. Rodriguez" <mcgrof@gmail.com>,
linux-wireless <linux-wireless@vger.kernel.org>,
Jouni Malinen <j@w1.fi>
Subject: ath9k fragmentation
Date: Fri, 13 Mar 2009 07:34:40 +0530 [thread overview]
Message-ID: <18873.48952.353253.595670@gargle.gargle.HOWL> (raw)
In-Reply-To: <1236881434.25931.1.camel@johannes.local>
Johannes Berg wrote:
> Just a quick note -- was testing fragmentation and happened to use ath9k
> as the test station, this failed utterly, it sent increasing sequence
> numbers and no fragment number.
Sequence number handling is pretty much borked in ath9k.
There is a comment in assign_aggr_tid_seqno@xmit.c - and it doesn't make much sense.
Removing all crappy code in ath9k dealing with this and leaving everything
to mac80211 would certainly be the better option, but we still have to figure
out how to manage BA windows.
Sujith
next prev parent reply other threads:[~2009-03-13 2:04 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-12 18:10 ath9k fragmentation Johannes Berg
2009-03-13 2:04 ` Sujith [this message]
2009-03-13 6:01 ` Sujith
2009-03-13 9:03 ` Johannes Berg
2009-03-13 10:48 ` Sujith
2009-03-13 10:56 ` Johannes Berg
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