Return-path: Received: from mail-qk0-f178.google.com ([209.85.220.178]:36185 "EHLO mail-qk0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752583AbcGSKko (ORCPT ); Tue, 19 Jul 2016 06:40:44 -0400 Received: by mail-qk0-f178.google.com with SMTP id x1so11503280qkb.3 for ; Tue, 19 Jul 2016 03:40:43 -0700 (PDT) Date: Tue, 19 Jul 2016 06:40:34 -0400 From: Bob Copeland To: Masashi Honma Cc: johannes@sipsolutions.net, linux-wireless@vger.kernel.org, j@w1.fi Subject: Re: [PATCH] mac80211: End the MPSP even if EOSP frame was not received Message-ID: <20160719104034.GB11996@localhost> (sfid-20160719_124047_210734_F2850873) References: <1468393475-2483-1-git-send-email-masashi.honma@gmail.com> <20160713135021.GE7819@localhost> <3ad771da-f4db-e29d-7b44-7e8a0865e3da@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <3ad771da-f4db-e29d-7b44-7e8a0865e3da@gmail.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tue, Jul 19, 2016 at 11:16:24AM +0900, Masashi Honma wrote: > This patch does not fix starting MPSP, this patch fixes ending of MPSP. > Without this patch, local peer continues MPSP even if we lost opposite peer > accidentally. OK, do we need to also clear WLAN_STA_PS_STA flag for the peer in ieee80211_mps_sta_status_update(), or does the node completely repeer? ISTR running into a problem where rebooted peer (previously in power-save) would send popen but we would buffer the response due to stale PS sta flag. -- Bob Copeland %% http://bobcopeland.com/