Return-path: Received: from s3.sipsolutions.net ([5.9.151.49]:37824 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752995AbaE1ODd (ORCPT ); Wed, 28 May 2014 10:03:33 -0400 Message-ID: <1401285802.8146.22.camel@jlt4.sipsolutions.net> (sfid-20140528_160335_701668_A485B6DC) Subject: Re: [PATCH] mac80211: reduce packet loss notifications under load From: Johannes Berg To: Felix Fietkau Cc: linux-wireless@vger.kernel.org Date: Wed, 28 May 2014 16:03:22 +0200 In-Reply-To: <1400868328-78595-1-git-send-email-nbd@openwrt.org> References: <1400868328-78595-1-git-send-email-nbd@openwrt.org> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Fri, 2014-05-23 at 20:05 +0200, Felix Fietkau wrote: > During strong signal fluctuations under high throughput, few consecutive > failed A-MPDU transmissions can easily trigger packet loss notification, > and thus (in AP mode) client disconnection. > > Reduce the number of false positives by checking the A-MPDU status flag > and treating a failed A-MPDU as a single packet. APplied. johannes