Return-path: Received: from s3.sipsolutions.net ([5.9.151.49]:60223 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753837AbaFCTtr (ORCPT ); Tue, 3 Jun 2014 15:49:47 -0400 Message-ID: <1401824973.4157.38.camel@jlt4.sipsolutions.net> (sfid-20140603_214950_327362_60483622) Subject: Re: [PATCH v7 3/5] mac80211: use chanctx reservation for AP CSA From: Johannes Berg To: Michal Kazior Cc: linux-wireless@vger.kernel.org, luca@coelho.fi Date: Tue, 03 Jun 2014 21:49:33 +0200 In-Reply-To: <1401348851-26732-4-git-send-email-michal.kazior@tieto.com> (sfid-20140529_094147_939758_C4ED52D9) References: <1401348851-26732-1-git-send-email-michal.kazior@tieto.com> <1401348851-26732-4-git-send-email-michal.kazior@tieto.com> (sfid-20140529_094147_939758_C4ED52D9) Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Thu, 2014-05-29 at 09:34 +0200, Michal Kazior wrote: > Channel switch finalization is now 2-step. First > step is when driver calls csa_finish(), the other > is when reservation is actually finalized (which > can be deferred for in-place reservation). > > It is now safe to call ieee80211_csa_finish() more > then once. "more than once" :-) johannes