Return-path: Received: from smtp.nokia.com ([131.228.20.172]:22024 "EHLO mgw-ext13.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752163AbXH2OdA (ORCPT ); Wed, 29 Aug 2007 10:33:00 -0400 To: Johannes Berg Cc: linux-wireless , Jiri Benc , Michael Wu , Michael Buesch Subject: Re: mac80211 AP mode powersaving problems? References: <1186990509.27916.38.camel@johannes.berg> <87lkccf30m.fsf@tikku.osso.net> <1187270479.5141.44.camel@johannes.berg> <87643f4kkh.fsf@nokia.com> <1187275344.23489.6.camel@johannes.berg> <871wdphsus.fsf@nokia.com> <1188290911.7837.65.camel@johannes.berg> <87absbsz5f.fsf@nokia.com> <1188299159.7837.96.camel@johannes.berg> <87sl63prsg.fsf@nokia.com> <1188317935.7837.106.camel@johannes.berg> <878x7v8rcm.fsf@nokia.com> <1188326593.7837.118.camel@johannes.berg> <87fy2355yy.fsf@nokia.com> <1188376637.7837.149.camel@johannes.berg> From: Kalle Valo Date: Wed, 29 Aug 2007 17:35:06 +0300 In-Reply-To: <1188376637.7837.149.camel@johannes.berg> (ext Johannes Berg's message of "Wed\, 29 Aug 2007 10\:37\:17 +0200") Message-ID: <873ay2v279.fsf@nokia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-wireless-owner@vger.kernel.org List-ID: Johannes Berg writes: > On Wed, 2007-08-29 at 07:18 +0300, Kalle Valo wrote: > >> > Can you disable QoS and see if the same weird frames show up again? b43 >> > doesn't really support QoS yet but I don't think that should be causing >> > such frame corruption. >> >> From b43 or N800? > > N800, I guess, if possible. But since you didn't do this yet you might > want to try the stuff I sent you first. I tested your multicast stuff and it worked. Do you still want me to test with QoS disabled in N800? >> > Interestingly, your N800 seems to pick up the frames correctly since it >> > did reply to the ping packets... >> >> Yes, N800 managed to receive some ping packets from the laptop > > Yes, the odd thing however is that it replies to these mangled packets. > I would guess that's a bug in the QoS implementation on the N800. Good point. I'll look into that. -- Kalle Valo