Return-path: Received: from s3.sipsolutions.net ([5.9.151.49]:49546 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752347AbdEVK2N (ORCPT ); Mon, 22 May 2017 06:28:13 -0400 Message-ID: <1495448886.2653.12.camel@sipsolutions.net> (sfid-20170522_122817_047777_810F8D03) Subject: Re: [PATCH V2 0/9] nl80211: add support for PTK/GTK handshake offload From: Johannes Berg To: Arend van Spriel Cc: linux-wireless , "hostap@lists.infradead.org" Date: Mon, 22 May 2017 12:28:06 +0200 In-Reply-To: (sfid-20170522_121430_760021_DFAC4F08) References: <1493808134-4074-1-git-send-email-arend.vanspriel@broadcom.com> <1495030794.2442.21.camel@sipsolutions.net> <1de42f39-1912-349b-e20d-4b5c3c44909f@broadcom.com> <1495099355.2553.1.camel@sipsolutions.net> <4e0672aa-51bc-115f-32b7-b1a8eb747e5b@broadcom.com> <1495104012.2553.3.camel@sipsolutions.net> <1495189263.3274.4.camel@sipsolutions.net> (sfid-20170522_121430_760021_DFAC4F08) Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, 2017-05-22 at 12:14 +0200, Arend van Spriel wrote: > > There is a (small) chance of regression with older devices as stated  > above and I would like to keep the fallback option for that. Also > people  may like to have a choice. I am not so sure about whether > NEW_KEY support is enough or a new ext_feature flag is needed. I am > inclined to say the NEW_KEY support is sufficient. Ok, your call. Note that this (checking NEW_KEY) only works when you don't have any split between AP/client cases. Not sure what's the case for you. johannes