From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from he.sipsolutions.net ([78.46.109.217]:44607 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753224Ab2LDOy2 (ORCPT ); Tue, 4 Dec 2012 09:54:28 -0500 Message-ID: <1354632891.9608.2.camel@jlt4.sipsolutions.net> (sfid-20121204_155431_889677_03D85714) Subject: Re: [PATCH] mac80211: adapt slot time in IBSS mode From: Johannes Berg To: Simon Wunderlich Cc: linux-wireless@vger.kernel.org, linville@tuxdriver.com, Simon Wunderlich , Mathias Kretschmer Date: Tue, 04 Dec 2012 15:54:51 +0100 In-Reply-To: <1354569690-23559-1-git-send-email-siwu@hrz.tu-chemnitz.de> References: <1354569690-23559-1-git-send-email-siwu@hrz.tu-chemnitz.de> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, 2012-12-03 at 22:21 +0100, Simon Wunderlich wrote: > In 5GHz/802.11a, we are allowed to use short slot times. Doing this > may increases performance by 20% for legacy connections (54 MBit/s). > I can confirm this in my tests (27% more throughput using iperf), and > also have a small positive effect (5% more throughput) for HT rates, > tested on 1 stream. Applied. johannes