Return-path: Received: from mail-fx0-f215.google.com ([209.85.220.215]:36035 "EHLO mail-fx0-f215.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751967Ab0AYPMS (ORCPT ); Mon, 25 Jan 2010 10:12:18 -0500 Received: by fxm7 with SMTP id 7so111693fxm.28 for ; Mon, 25 Jan 2010 07:12:17 -0800 (PST) Subject: Re: mac80211: Breakage in software encryption (iwl3945) From: Maxim Levitsky To: Jochen Friedrich Cc: Johannes Berg , linux-wireless In-Reply-To: <4B5CD773.1010107@scram.de> References: <1264277460.13250.10.camel@maxim-laptop> <1264330613.23766.17.camel@johannes.local> <1264357465.4152.4.camel@maxim-laptop> <4B5CD773.1010107@scram.de> Content-Type: text/plain; charset="UTF-8" Date: Mon, 25 Jan 2010 17:10:50 +0200 Message-ID: <1264432250.6336.1.camel@maxim-laptop> Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, 2010-01-25 at 00:27 +0100, Jochen Friedrich wrote: > Hi Maxim, > > >> On Sat, 2010-01-23 at 22:10 +0200, Maxim Levitsky wrote: > >>> I updated the kernel and lost connection to my WPA2 > >>> AP. Strangely the WPA handshake completes, but DHCP not. > >> What did you upgrade to? > > latest -git of wireless-testing > > I have the same problem since compat-wireless-2010-01-20 with > iwl3945. compat-wireless-2010-01-15 works OK. However, as i don't > use any module parameters, i guess i'm using hw encryption. Nether did I use any parameters. However software encryption is the default today, this is why nobody notice it is broken. I use WPA2 thus CCMP. Best regards, Maxim Levitsky