Return-path: Received: from mail-pv0-f174.google.com ([74.125.83.174]:52702 "EHLO mail-pv0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750832Ab1DRLIR (ORCPT ); Mon, 18 Apr 2011 07:08:17 -0400 Received: by pvg12 with SMTP id 12so2111576pvg.19 for ; Mon, 18 Apr 2011 04:08:17 -0700 (PDT) From: Sujith MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <19884.7222.186200.867910@gargle.gargle.HOWL> Date: Mon, 18 Apr 2011 16:40:46 +0530 To: Felix Fietkau Cc: linux-wireless@vger.kernel.org, linville@tuxdriver.com, lrodriguez@atheros.com, jouni.malinen@atheros.com Subject: Re: [PATCH 1/2] ath9k: fix powersave frame filtering/buffering in AP mode In-Reply-To: <4DABFC54.8030502@openwrt.org> References: <1303075690-53804-1-git-send-email-nbd@openwrt.org> <19883.48525.986878.991570@gargle.gargle.HOWL> <4DABFC54.8030502@openwrt.org> Sender: linux-wireless-owner@vger.kernel.org List-ID: Felix Fietkau wrote: > The driver calls ieee80211_sta_set_tim on STA_NOTIFY_SLEEP whenever it > still has some buffered frames that it intends to keep until the client > wakes up again (i.e. frames that will not be returned to mac80211 as > filtered). Why should ieee80211_sta_set_tim() be called from complete_aggr() ? Sujith