Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:57083 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751789AbYGKKhr (ORCPT ); Fri, 11 Jul 2008 06:37:47 -0400 Subject: removing STAs while aggregation is in effect? From: Johannes Berg To: Ron Rindjunsky Cc: linux-wireless Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-82kHCI8/95rKjRIrMbRu" Date: Fri, 11 Jul 2008 11:55:11 +0200 Message-Id: <1215770111.3483.112.camel@johannes.berg> (sfid-20080711_123749_928106_570C6686) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-82kHCI8/95rKjRIrMbRu Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi Ron, Quick question: I was looking through the new tx queue rework davem did and couldn't immediately tell whether or not the right thing happens when a STA is removed while aggregation is in effect. Say mac80211 is operating as an AP and a STA disassociates in the middle of an aggregation session, I can see nothing that guarantees the aggregation queue will be drained and returned to the pool etc. Am I missing something? johannes --=-82kHCI8/95rKjRIrMbRu Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIcBAABAgAGBQJIdy37AAoJEKVg1VMiehFYCH4P/j27e4Kjg1ZdHEPXheFqUXQo QPlum5HK6y1PiTmnTLwE9rWFLrlbdqiTrKgGKp3iihq336ge7JXXEoM/XckOAyBQ nNzEADfgsoB9FFytPtY5hLRLgn0dDTDPLEQL4dEoIxSpEB+GjJBgrrPmFXujWRpo geMMiQYWpQRGXN1zuTHC9TGx5rsKCVje6Cw7D6HggNMajdJVsZiw0eaqyQ4tRshQ QFqIqlN3j/gOsvc76Vd53FU6HHymrwMpyvgwLARLtdqoeBE4DHE5rq0SZlnX6Wtl Xk0HobIAh0WKfHfnJ0raX7LjuWOaSxYPLZ3R9ZrjTcr6brQwPOaC3YN1X9lY5bqs WVm8SUaKRHSMt5U1xsjtrs9zFQ62bF+4qsl7XKIybieNdS4aiQOE6IQfI4w1NCI2 kForPOJjOSMReDaP8oN8OYXlY8ty5d/DS6tYyU4yDa5PyTkvwcse+WN6h+CDpNNW nFGdw/L/lIwDVbfzmOMUcuKVhnJklWaeY/x3hf1zco/LT5JyPXxS/TQOhj9o3Qc9 D5itk5Ml10CRoyVJ4hTZ9/Zz6nkADJVc2hB/iTG9cQ4phSSdjQYSweVrbBdd2TjV /GUyv8ZlicDZz8DT0h5tJdCe1RZkalAkSUtNHH9OZ+gZpMCL2KvLk3/2vIINLItF ntbMmfhWXmaN+AAVvWUL =y0WP -----END PGP SIGNATURE----- --=-82kHCI8/95rKjRIrMbRu--