From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752911Ab2AZVNK (ORCPT ); Thu, 26 Jan 2012 16:13:10 -0500 Received: from mail-ww0-f44.google.com ([74.125.82.44]:53862 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751301Ab2AZVNH (ORCPT ); Thu, 26 Jan 2012 16:13:07 -0500 MIME-Version: 1.0 In-Reply-To: References: <20120124013625.GB18436@gamma.logic.tuwien.ac.at> <20120125002250.GA20431@gamma.logic.tuwien.ac.at> <20120126003735.GA2346@gamma.logic.tuwien.ac.at> Date: Thu, 26 Jan 2012 13:13:05 -0800 Message-ID: Subject: Re: iwlagn is getting even worse with 3.3-rc1 From: Emmanuel Grumbach To: Norbert Preining Cc: linux-kernel@vger.kernel.org, ipw3945-devel@lists.sourceforge.net, "Guy, Wey-Yi" , Johannes Berg , "linux-wireless@vger.kernel.org" , "ilw@linux.intel.com" , Dave Jones Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hey Dave, Can you please try to patch attached to this thread. You and Norbert are suffering from the same issue. I am merging the mail threads here. On Wed, Jan 25, 2012 at 21:49, Emmanuel Grumbach wrote: > Hi Norbert, > >> >> syslog output is at http://www.logic.at/people/preining/syslog.log >> this is after a suspend and resume. >> >> first connection after resume succeeded at around kernel time 378.859794 >> then it worked for say 20sec or so, hard to say when exactely it dropped, >> but defeinitely at kernel time 451 it was finished. >> >> After that nothing went out or in again. >> >> Hope you can make something out of that. >> > > Unfortunately, not really. I can see you are hitting PASSIVE_NO_RX, > meaning that the uCode complains that you are trying to Tx on a > passive channel on which it hasn't heard any beacon yet. But then we > finally get a beacon there, and open the queue again. > > Anyway, can you try the attached patch ? > Note that I have no real way to test it (I have to admit I haven't > even compiled... I am not in my office). > I hope it might help.