From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from static-220-247-10-204.b-man.svips.gol.ne.jp ([220.247.10.204]:45767 "EHLO smtp.kamineko.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752071AbZCVBPU convert rfc822-to-8bit (ORCPT ); Sat, 21 Mar 2009 21:15:20 -0400 Date: Sun, 22 Mar 2009 10:15:17 +0900 From: Mattia Dongili To: Abhi Kolekar Cc: linux-wireless@vger.kernel.org, Linux Kernel Mailing List , reinette.chatre@intel.com, yi.zhu@intel.com, linville@tuxdriver.com Subject: Re: iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms Message-ID: <20090322011517.GA17905@kamineko.org> (sfid-20090322_021524_386037_53EA2402) References: <20090321065006.GF3834@kamineko.org> <178fec830903211130x7aa2d266u5f249625c4436fd0@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 In-Reply-To: <178fec830903211130x7aa2d266u5f249625c4436fd0@mail.gmail.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Sat, Mar 21, 2009 at 11:30:29AM -0700, Abhi Kolekar wrote: > On Fri, Mar 20, 2009 at 11:50 PM, Mattia Dongili = wrote: > > Hello, > > > > I get this error consistently with all the recent kernels: > > [ =A0338.476057] iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: tim= e out after 500ms. > > [ =A0458.976089] iwl3945: Error sending REPLY_TX_PWR_TABLE_CMD: tim= e out after 500ms. > > [ =A0598.885036] iwl3945: Microcode SW error detected. =A0Restartin= g 0x82000008. > > [ =A0598.885050] iwl3945: Error Reply type 0x00000005 cmd REPLY_TX = (0x1C) seq 0x02AC ser 0x0000004E > > [ =A0601.869319] iwl3945: Can't stop Rx DMA. > > then the wifi connection becomes useless and I have to re-associate= to > > the AP or sometimes to unload and reload the module to get my conne= ction > > back. > > > > The above is on 2.6.29-rc8 but I get it since 2.6.28 (apologies for= not > > reporting it earlier). =A0Both my thinkpad x60s and my vaio sz72b a= re > > affected. > > Reproducing it is very easy, I just need to download even a small f= ile. > > > > After reading some older bug submissions I rebuilt the driver with = debug > > support and loaded it with debug=3D0x43fff, the log is here: > > http://kamineko.org/kernel/kern.log > > The beginning of the log is 2.6.28 with no debug, then you can see = a > > reboot and the module loaded with the debug option on 2.6.29-rc8. > > > > Is this a known problem? Is there any other information I can provi= de to > > help fixing it? >=20 > Hello Mattia, > Do you have 64 bit kernel? No, both laptops are running 32bit kernels --=20 mattia :wq! -- To unsubscribe from this list: send the line "unsubscribe linux-wireles= s" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html