From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756126Ab1JQOyV (ORCPT ); Mon, 17 Oct 2011 10:54:21 -0400 Received: from mga01.intel.com ([192.55.52.88]:58855 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751130Ab1JQOyU (ORCPT ); Mon, 17 Oct 2011 10:54:20 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.69,359,1315206000"; d="scan'208";a="74656357" Subject: Re: 3.1.0-rc9+ : wlan stops working w/o any error messages From: "Guy, Wey-Yi" To: Toralf =?ISO-8859-1?Q?F=F6rster?= Cc: David Rientjes , werner , "ilw@linux.intel.com" , "linux-wireless@vger.kernel.org" , "linux-kernel@vger.kernel.org" In-Reply-To: <201110170952.43916.toralf.foerster@gmx.de> References: <201110152119.58509.toralf.foerster@gmx.de> <201110170931.59534.toralf.foerster@gmx.de> <201110170952.43916.toralf.foerster@gmx.de> Content-Type: text/plain; charset="UTF-8" Date: Mon, 17 Oct 2011 07:04:06 -0700 Message-ID: <1318860246.31823.33.camel@wwguy-huron> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2011-10-17 at 00:52 -0700, Toralf Förster wrote: > Toralf Förster wrote at 09:31:58 > > > What does "iwconfig" show? > > And this is the state if the netwerk stops working : > > wlan0 IEEE 802.11abgn ESSID:"IBM" > Mode:Managed Frequency:2.462 GHz Access Point: 00:21:55:AC:8B:80 > Bit Rate=54 Mb/s Tx-Power=15 dBm > Retry long limit:7 RTS thr:off Fragment thr:off > Encryption key:off > Power Management:off > Link Quality=45/70 Signal level=-65 dBm > Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 > Tx excessive retries:0 Invalid misc:77 Missed beacon:0 > > when you say "stop working", but it is still associated, correct? just no traffic get through. Thanks Wey