Return-path: Received: from mail-pz0-f185.google.com ([209.85.222.185]:50965 "EHLO mail-pz0-f185.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750729Ab0FDFIo (ORCPT ); Fri, 4 Jun 2010 01:08:44 -0400 Date: Thu, 3 Jun 2010 22:08:36 -0700 From: Dmitry Torokhov To: "John W. Linville" Cc: Johannes Berg , "linux-wireless@vger.kernel.org" , LKML , Abhijeet Kolekar Subject: Re: iwl3945 dies (oops) in post 2.6.34 kernels Message-ID: <20100604050836.GA21239@core.coreip.homeip.net> References: <20100525163920.GA2730@core.coreip.homeip.net> <1274806916.18861.0.camel@jlt3.sipsolutions.net> <1274807302.7494.1.camel@abhi-desktop> <201005251027.32778.dmitry.torokhov@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <201005251027.32778.dmitry.torokhov@gmail.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tue, May 25, 2010 at 10:27:31AM -0700, Dmitry Torokhov wrote: > On Tuesday 25 May 2010 10:08:22 am Abhijeet Kolekar wrote: > > On Tue, 2010-05-25 at 10:01 -0700, Johannes Berg wrote: > > > On Tue, 2010-05-25 at 09:39 -0700, Dmitry Torokhov wrote: > > > > Hi, > > > > > > > > I am getting the following crashers in iwl3945 after updating to > > > > post-2.6.34 kernels. This is with the pull from Linus's tree as of last > > > > night (the taint is from nvidia module): > > > > > > > > [ 3330.630734] general protection fault: 0000 [#1] PREEMPT SMP > > > > [ 3330.630752] last sysfs file: /sys/devices/platform/dock.0/docked > > > > [ 3330.630761] CPU 0 > > > > [ 3330.630766] Modules linked in: cryptd aes_x86_64 aes_generic fuse > > > > rfcomm sco bnep l2cap autofs4 coretemp hwmon sunrpc ppdev parport_pc > > > > parport acpi_cpufreq mperf uinput nvidia(P) snd_hda_codec_idt arc4 > > > > snd_hda_intel ecb snd_hda_codec snd_hwdep iwl3945 joydev snd_seq > > > > snd_seq_device snd_pcm iwlcore mac80211 snd_timer cfg80211 snd psmouse > > > > iTCO_wdt dell_wmi iTCO_vendor_support serio_raw tg3 battery > > > > dell_laptop dcdbas soundcore snd_page_alloc btusb bluetooth video > > > > pcspkr mac_hid ac wmi libphy firewire_ohci i2c_i801 firewire_core > > > > yenta_socket crc_itu_t ohci_hcd [last unloaded: microcode] [ > > > > 3330.630950] > > > > [ 3330.630958] Pid: 455, comm: iwl3945 Tainted: P 2.6.35-rc0 > > > > #293 0WM416/Latitude D630 [ 3330.630967] RIP: > > > > 0010:[] [] > > > > iwl3945_get_channels_for_scan+0xe3/0x460 [iwl3945] > > > > > > http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=2208 > > > > Can you please try this patch and report your findings? > > > > http://bugzilla.intellinuxwireless.org/attachment.cgi?id=2447 > > > > Thanks, will try both this patch and the one John mention. Later tonight > though. > John, Any chnace that 2nd patch be merged upstream? Without it my iwl3945 craps out regularly. Thanks! -- Dmitry