Return-path: Received: from youngberry.canonical.com ([91.189.89.112]:40175 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751058Ab3CWPqD (ORCPT ); Sat, 23 Mar 2013 11:46:03 -0400 Date: Sat, 23 Mar 2013 15:45:56 +0000 From: Luis Henriques To: Johannes Berg Cc: artem.bityutskiy@linux.intel.com, patrik.flykt@intel.com, Eric Dumazet , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, stable@vger.kernel.org Subject: Re: regression: tethering fails in 3.5 with iwlwifi Message-ID: <20130323154556.GA3953@hercules> (sfid-20130323_164626_674441_D12C8ECA) References: <1347361823.26457.3.camel@sauron.fi.intel.com> <1DC40B07CD6EC041A66726C271A73AE6195AE9C8@IRSMSX102.ger.corp.intel.com> <1347631355.5263.19.camel@sauron.fi.intel.com> <1347640763.5263.24.camel@sauron.fi.intel.com> <1347892887.7112.9.camel@sauron.fi.intel.com> <1363894451.8181.4.camel@jlt4.sipsolutions.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1363894451.8181.4.camel@jlt4.sipsolutions.net> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Thu, Mar 21, 2013 at 08:34:11PM +0100, Johannes Berg wrote: > On Mon, 2012-09-17 at 17:41 +0300, Artem Bityutskiy wrote: > > > OK, finally I got it. After 3 days of hardcore intelligent bisecting > > I've found out that tethering in 3.5 works for me if I revert > > these 2 > > patches: > > > > 56138f5 iwlwifi: dont pull too much payload in skb head > > I got back to this for a customer running 3.5, and after many failed > attempts realized that you have to have iptables for this problem to > actually happen. I reverse-bisected that the *fix* is > 6caab7b0544e83e6c160b5e80f5a4a7dd69545c7, in 3.7. > > Is there still any stable kernel 3.5/3.6 (or possibly before, though for > iwlwifi before doesn't matter) that this should be applied to? The 3.5.y.z extended stable tree already contains this commit as well. Cheers, -- Luis