From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from hub022-nj-5.exch022.serverdata.net ([206.225.164.188]:35645 "EHLO HUB022-nj-5.exch022.serverdata.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750696Ab2H2EHK (ORCPT ); Wed, 29 Aug 2012 00:07:10 -0400 Message-ID: <503D9569.9080206@posedge.com> (sfid-20120829_060758_891347_BE3BDD5A) Date: Wed, 29 Aug 2012 09:37:05 +0530 From: Mahesh Palivela MIME-Version: 1.0 To: Johannes Berg CC: "linux-wireless@vger.kernel.org" , "linville@tuxdriver.com" Subject: Re: [PATCH] cfg80211: VHT (11ac) Regulatory change References: <502E85D9.5050301@posedge.com> <1345480718.4459.37.camel@jlt3.sipsolutions.net> <87d32k7kga.fsf@purkki.adurom.net> <20120821081839.GA2380@redhat.com> <50338E84.3050709@posedge.com> <1345564421.10280.9.camel@jlt3.sipsolutions.net> <5033CE76.6040306@posedge.com> <1345619008.4635.3.camel@jlt3.sipsolutions.net> <20120822090104.GA4959@redhat.com> <1345626282.4635.8.camel@jlt3.sipsolutions.net> <20120822101252.GA6082@redhat.com> <50376671.7080007@posedge.com> <1345809927.6991.0.camel@jlt3.sipsolutions.net> <50377CD9.3090204@posedge.com> <1345970386.3622.5.camel@jlt4.sipsolutions.net> In-Reply-To: <1345970386.3622.5.camel@jlt4.sipsolutions.net> Content-Type: text/plain; charset="UTF-8"; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 08/26/2012 02:09 PM, Johannes Berg wrote: > On Fri, 2012-08-24 at 18:38 +0530, Mahesh Palivela wrote: > >>> We might need 20MHZ_NOHT or something? >> >> Yes, I missed that. >> 20MHZ_NOHT in 5G band and legacy operation 2.4G band may be 5MHZ. > > We don't support 5/10 MHz (yet anyway), so we don't have to worry about > that. > > > > Yes, but how's that related to how you specify the channel? > > joahnnes > To keep the backward compatibility, how about we still keep channel type. New enum value "NL80211_CHAN_VHT" tells us to look at the new channel_config structure. That way not every driver out there have to change to use the new channel config structure. Let me know. Thanks, Mahesh