Return-path: Received: from mail-fx0-f66.google.com ([209.85.161.66]:53079 "EHLO mail-fx0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751207Ab1ARM2H (ORCPT ); Tue, 18 Jan 2011 07:28:07 -0500 Received: by fxm14 with SMTP id 14so2807840fxm.1 for ; Tue, 18 Jan 2011 04:28:06 -0800 (PST) From: Bernhard Schmidt To: Johannes Berg Subject: Re: [PATCH 1/5] mac80211: add DFS related channel flags Date: Tue, 18 Jan 2011 13:27:38 +0100 Cc: "linux-wireless" , lrodriguez@atheros.com, nbd@openwrt.org, dubowoj@neratec.com, zefir.kurtisi@neratec.com, simon.wunderlich@saxnet.de References: <201101171621.29863.bernhard.schmidt@saxnet.de> <201101181259.46719.bernhard.schmidt@saxnet.de> <1295352973.3563.16.camel@jlt3.sipsolutions.net> In-Reply-To: <1295352973.3563.16.camel@jlt3.sipsolutions.net> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Message-Id: <201101181328.04540.bernhard.schmidt@saxnet.de> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tuesday, January 18, 2011 13:16:13 Johannes Berg wrote: > On Tue, 2011-01-18 at 12:59 +0100, Bernhard Schmidt wrote: > > > I'm not sure about this -- shouldn't that be global information? > > > If one device in the system records a radar on the channel, it > > > surely applies to other devices as well, even if they are > > > hot-plugged after the radar was found? > > > > True, I've based this on our IRC discussions, the consensus there > > was to do it per-wiphy only at first. > > I thought what we had discussed there (but I missed at least one > meeting) was that the *detector* state, for software-based detection, > should be per wiphy. I never heard anywhere that the result of that > should be local too. Hmm, ok, I might have got that wrong. We should discuss this today on IRC and whatever the consensus is, I will adjust the code. -- Best regards, Dipl.-Inf. (FH) Bernhard Schmidt (software development) saxnet GmbH, Willy-Brandt-Ring 1, 08606 Oelsnitz Tel. +49 (0) 3741 300 6. 100 - Fax +49 (0) 3741 300 6. 101 managing director: Steffen Dreise - county court Chemnitz - HRB 23017 http://www.saxnet.de