From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]:21327 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753305Ab2JQG7h (ORCPT ); Wed, 17 Oct 2012 02:59:37 -0400 Date: Wed, 17 Oct 2012 08:58:51 +0200 From: Stanislaw Gruszka To: "Grumbach, Emmanuel" Cc: Johannes Berg , "linux-wireless@vger.kernel.org" , Intel Linux Wireless Subject: Re: Lots of trans->state != IWL_TRANS_FW_ALIVE warnings Message-ID: <20121017065851.GB14306@redhat.com> (sfid-20121017_085940_750149_81C3FB93) References: <20121015144722.GA12560@redhat.com> <0BA3FCBA62E2DC44AF3030971E174FB3B7D4BB@HASMSX106.ger.corp.intel.com> <20121015152336.GC12560@redhat.com> <20121015153752.GE12560@redhat.com> <0BA3FCBA62E2DC44AF3030971E174FB3B7D5A6@HASMSX106.ger.corp.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <0BA3FCBA62E2DC44AF3030971E174FB3B7D5A6@HASMSX106.ger.corp.intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, Oct 15, 2012 at 06:53:05PM +0000, Grumbach, Emmanuel wrote: > > > > On Mon, Oct 15, 2012 at 05:23:36PM +0200, Stanislaw Gruszka wrote: > > > On Mon, Oct 15, 2012 at 03:14:51PM +0000, Grumbach, Emmanuel wrote: > > > > > I glanced at the bugs and I can only see the trace dump. I am > > > > > pretty sure there is an issue before the dump - fw assert of > > > > > something like that. Can it be possible to get the full log? > > > > > > > > > > > > > Can you ask people to try the attached patch? > > > > This will let us know where the fw is brought down. > > > > > > Yes, I'll build kernel with that patch and request for test and dmesg. > > > > debug=0x400 is enough or do you want also some other flags? > > > 0x400 should be enough, but 0x403 would be better :-) There is some feedback from user with micocode errors here https://bugzilla.redhat.com/show_bug.cgi?id=866013 Emmanuel, perhaps you could CC to those bug report I provided links earlier, so I'll not need to mail you, when someone will add additional info to those reports ? Thanks Stanislaw