From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:39357 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751024AbZEILAG (ORCPT ); Sat, 9 May 2009 07:00:06 -0400 Subject: Re: Warning when terminating wpa_supplicant (wext driver) From: Johannes Berg To: "Luis R. Rodriguez" Cc: Marcel Holtmann , linux-wireless@vger.kernel.org, "Guy, Wey-Yi W" In-Reply-To: <43e72e890905081823w2087e84aq3294ae1461e75b38@mail.gmail.com> References: <1241677107.2918.4.camel@localhost.localdomain> <1241696104.27208.2.camel@johannes.local> <1241704437.4903.15.camel@localhost.localdomain> <1241705979.27208.31.camel@johannes.local> <1241827331.4903.75.camel@localhost.localdomain> <43e72e890905081813r58888509je62856008cc62d22@mail.gmail.com> <1241831891.4903.80.camel@localhost.localdomain> <43e72e890905081823w2087e84aq3294ae1461e75b38@mail.gmail.com> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-2QXEDqcsq7/m1mbyqoOR" Date: Sat, 09 May 2009 13:00:02 +0200 Message-Id: <1241866802.30488.3.camel@johannes.local> Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-2QXEDqcsq7/m1mbyqoOR Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Fri, 2009-05-08 at 18:23 -0700, Luis R. Rodriguez wrote: > From the looks of it the intel hardware doesn't want to stop the > aggregation session which is API-breakage -- which is why you get the > WARN_ON. Yup. > This is happening when you are disassociating.=20 Exactly. But not always, it seems. > I have a > feeling johill's other patch will fix your issue but regardless I > believe this just highlights more we should flush our queues (both RX > and TX) before scanning. It might fix the disassoc, but I don't think it'll fix this issue. Might make it disappear anyway though. johannes --=-2QXEDqcsq7/m1mbyqoOR Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJKBWIuAAoJEODzc/N7+QmaVlQP/3PYil2efbVsWsghkCE2cRcY tvj0qEb6kWA4tsJdQsXbj0CPEjB5wl1rCGBQcR6NRL9ZRiVjoeJdeY0i33B9AUD2 t2Q5Z3NfQKmRtSXq6UzGlU08IgiF36IDH7XxV5cmrrjaw5xYdr+js6zR/hKS2Dwl Q87+jPMQ9/50R20xc9HgsnE0RITH8IUyVx0eX+pVN3OMgM+0qsww3aZdyG5GmX/m 9Yjbsnz84ugYOoaJ5tTlJOyl16d+TszvZyTBT+yPnUs8lUoI9L6guNYDkSXLD7ja Rj4voHme0Kbc0q8oIJ+75aMIxsPJ8nDAsX2yFZVxiT5GNdy/GUJdrfghlumrV1Rn GZnzNEVxL/m5I7dmEWXtXMe0XJooVRDuiWq6QEg4pmMfKhzQpURUuKgbnPBdYodM 30p8ABW33nVnFDyOHjXM9rp2fdkgib0GQoThtEY1xmW+XXad+/5cH9aWx2y12QCd 89v03X91dKu4w37OmWFus9mETm77EFOPJpcW8Q3dECkMxPUV3XVfLUal1oM19Py8 3AaAaiFZzmRvNS089oV1A4TFRdJn645uxaTSb6EWOtthvSob2/76GA7pD/Rt17tS Zr3EVinjMVhIxGgVe9TBMNIxkEFJZ9bzVOIx5TCLJnz8gs0EL1G+DsWmKAnQ+lGv 8KuRuQN7Ux306XRU0o8h =xHCy -----END PGP SIGNATURE----- --=-2QXEDqcsq7/m1mbyqoOR--