Return-path: Received: from mail-iw0-f174.google.com ([209.85.214.174]:34283 "EHLO mail-iw0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752366Ab0KWNkv convert rfc822-to-8bit (ORCPT ); Tue, 23 Nov 2010 08:40:51 -0500 Received: by iwn33 with SMTP id 33so120603iwn.19 for ; Tue, 23 Nov 2010 05:40:50 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <4CEBBA11.6060505@openwrt.org> References: <1290475383-26911-1-git-send-email-lrodriguez@atheros.com> <1290475383-26911-2-git-send-email-lrodriguez@atheros.com> <4CEBBA11.6060505@openwrt.org> Date: Tue, 23 Nov 2010 14:40:49 +0100 Message-ID: Subject: Re: [PATCH 2/3] ath9k: avoid aggregation for VO traffic From: =?ISO-8859-1?Q?Bj=F6rn_Smedman?= To: Felix Fietkau Cc: "Luis R. Rodriguez" , johannes@sipsolutions.net, linux-wireless@vger.kernel.org, Matt Smith , Senthil Balasubramanian Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: 2010/11/23 Felix Fietkau : > On 2010-11-23 1:14 PM, Bj?rn Smedman wrote: >> On Tue, Nov 23, 2010 at 2:23 AM, Luis R. Rodriguez >> wrote: >>> This should help with latency issues which can happen when >>> using aggregation. >> >> Wouldn't it be better to fix the TXOP limit handling in >> ath_lookup_rate() instead? > That wouldn't help with latency caused by receiver-side reordering. Aha, good reason. :) /Bj?rn