Return-path: Received: from s3.sipsolutions.net ([144.76.43.152]:49432 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755610AbaEGLKC (ORCPT ); Wed, 7 May 2014 07:10:02 -0400 Message-ID: <1399460994.10517.13.camel@jlt4.sipsolutions.net> (sfid-20140507_131010_915250_8667BDE4) Subject: Re: [PATCH v5] mac80211: implement multi-vif in-place reservations From: Johannes Berg To: Luca Coelho Cc: Michal Kazior , linux-wireless , Simon Wunderlich Date: Wed, 07 May 2014 13:09:54 +0200 In-Reply-To: <1399454858.6800.1.camel@dubbel> References: <1397050174-26121-14-git-send-email-michal.kazior@tieto.com> <1398849681-3606-1-git-send-email-michal.kazior@tieto.com> <1399372915.4218.17.camel@jlt4.sipsolutions.net> <1399385141.4218.37.camel@jlt4.sipsolutions.net> <1399454858.6800.1.camel@dubbel> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Wed, 2014-05-07 at 12:27 +0300, Luca Coelho wrote: > > > It's a separate issue really - but sure: the iwlwifi firmware API will > > > likely not allow doing such trickery in the IBSS case, so we should have > > > a bitmap of supported interface types (e.g. BIT(NL80211_IFTYPE_STATION) > > > | ...) for the channel switch operation. > > > > Ah, I get it now. Thanks. > > I guess this should be done when the actual support for AP, STATION and > so on is added? For example, add the station flag with the "mac80211: > use chanctx reservation for STA CSA" patch and so on... I don't know if we really want separate flags, rather than maybe a new field with an interface types supported bitmap? johannes