Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:58144 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966106AbZLHVo5 (ORCPT ); Tue, 8 Dec 2009 16:44:57 -0500 Subject: Re: regression: rt2561 frequent "Arrived at non-free entry" errors in 2.6.32 From: Johannes Berg To: Gertjan van Wingerde Cc: Andi Kleen , Stefan Lippers-Hollmann , linux-wireless@vger.kernel.org, Tim Blechmann , rjw@sisk.pl, IvDoorn@gmail.com, linville@tuxdriver.com In-Reply-To: <4B1EC842.7040407@gmail.com> References: <20091204233202.GA13658@basil.fritz.box> <4B1BB44E.90706@gmail.com> <200912080006.28892.s.L-H@gmx.de> <20091208095755.GT18989@one.firstfloor.org> <14add3d10912080219u17c65cbemf6d56290a8f12efd@mail.gmail.com> <4B1EC842.7040407@gmail.com> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-Gg2Wh01t1JGIjDEt6oT0" Date: Tue, 08 Dec 2009 22:44:29 +0100 Message-ID: <1260308669.32227.2.camel@johannes.local> Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-Gg2Wh01t1JGIjDEt6oT0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2009-12-08 at 22:42 +0100, Gertjan van Wingerde wrote: > OK. Please try again with the attached patch. Basically it disables going > to sleep when there are still unacknowledged frames in the TX queues. > This mirrors the behavior of the Ralink provided drivers. Kinda looks like you forgot to actually make it go to sleep once the queues are drained though? johannes --=-Gg2Wh01t1JGIjDEt6oT0 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJLHsi6AAoJEODzc/N7+QmaO2EP/1laQZHz4wHgRha9Kgyze+vj 4gyUgPLSOdvSWge9ZqRbi8CVicQtPkaYks/3wqQJr7VvwiOOcfY4BK0kb65wrDbC +3WkX5ewYGRM3z/KBtFXiU3DpvYl8QIvNwKdVn/m+m93/X/JPuRKqqrt1QDdotoi bfIYTqkw6euKE/xfGd9x07Ph2+54zEsuVlLaLm/7TRnWZ/9zf7h93luNj7WE8/+F oSp9kSuftUZWT+GU8LRqO3EnKF2y8pyA89j9Tju2fnSUnm//tU7ZMGAZT0P0h2Ew 2IanuNJzV2feVjezYZgeEXveNepHSiniX10FD9fI76BbaWMyw4zjdGXIfpYHpPq/ dq2lk+yPQvq3JliWupDbcZQGNSOCuRNEGBpK2L4HkmZ0Q2zYZZARWwIBHwIvSFfE KULVaxoFZPtXr8OBVoScxB02Vs0jVq/+RD78SU5ibGlsXRZm3yGjimqCtC3LlNrV g0HdKAImp+LuvC3uV2cgcnkeCafeKMvAoV5LBpEdbopTb2MaJNiV7vPf/vVFWZoR 2aUtw/I0RHoOOsLFGsziZFi+tzh0kcaMuvfZEWrvlXu2WnBQOWzrgdIXTDtiCe62 v+9utZD2JLctVLIJefydji/M43d7+kTfvzyaMWSdu0V3SfXi3E9AIcl6hu/89u5i RhejGm9MdWJny/ZcnEAO =sZXb -----END PGP SIGNATURE----- --=-Gg2Wh01t1JGIjDEt6oT0--