Return-path: Received: from mail.deathmatch.net ([72.66.92.28]:4995 "EHLO mail.deathmatch.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753916AbZELP6z (ORCPT ); Tue, 12 May 2009 11:58:55 -0400 From: "Bob Copeland" To: Johannes Berg Cc: Christian Lamparter , linux-wireless@vger.kernel.org, "John W. Linville" Subject: Re: [PATCH 6/6] ar9170: stop data queues on channel switch Date: Tue, 12 May 2009 11:56:10 -0400 Message-Id: <20090512154116.M40327@bobcopeland.com> In-Reply-To: <1242142227.4331.7.camel@johannes.local> References: <200905120109.09906.chunkeey@web.de> <1242110389.3873.53.camel@johannes.local> <1242142227.4331.7.camel@johannes.local> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tue, 12 May 2009 17:30:27 +0200, Johannes Berg wrote > On Tue, 2009-05-12 at 11:29 -0400, Bob Copeland wrote: > > Will pre-scan be called once per scan or once for every channel switch? > > If the former, I think it's not the right place to flush. > > The former. Hmm, nevermind, it should work. I was thinking of queued tx status work not being on the right channel, but I guess we don't do that for probe requests. And for ar9170 RX is processed synchronously as far as I can tell. -- Bob Copeland %% www.bobcopeland.com