Return-path: Received: from wolverine01.qualcomm.com ([199.106.114.254]:48273 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752758Ab2EZQk3 (ORCPT ); Sat, 26 May 2012 12:40:29 -0400 From: Sujith Manoharan MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-ID: <20417.1857.115550.807746@gargle.gargle.HOWL> (sfid-20120526_184034_173943_56D205C7) Date: Sat, 26 May 2012 22:09:29 +0530 To: Ben Greear CC: Sujith Manoharan , "linux-wireless@vger.kernel.org" , "ath9k-devel@lists.ath9k.org" Subject: Re: Anyone doing WiFi throughput tests? In-Reply-To: <20417.972.888113.821079@gargle.gargle.HOWL> References: <4FC04B5A.1070900@candelatech.com> <20416.19680.571601.549629@gargle.gargle.HOWL> <4FC0F8CE.1030303@candelatech.com> <20417.972.888113.821079@gargle.gargle.HOWL> Sender: linux-wireless-owner@vger.kernel.org List-ID: Sujith Manoharan wrote: > I am using a DB120 as AP which has dual radio - AR9340/AR9300. The setup is > standard: > > STA --------------> AP -------------------> CONSOLE > wlan/OTA gig-ethernet > > > The AP runs an internal BSP/SDK build and is positioned about 4-5 feet from > the Station. As for the HT parameters, HT40 and short-GI is enabled in both > bands. With UDP, these are the numbers I get: Server: [ iperf -i1 -s -u -l 8K ] [ 3] 29.0-30.0 sec 38.9 MBytes 327 Mbits/sec 0.246 ms 10/ 4993 (0.2%) [ 3] 30.0-31.0 sec 38.6 MBytes 323 Mbits/sec 0.260 ms 34/ 4970 (0.68%) [ 3] 31.0-32.0 sec 39.3 MBytes 330 Mbits/sec 0.212 ms 14/ 5045 (0.28%) [ 3] 32.0-33.0 sec 37.2 MBytes 312 Mbits/sec 0.229 ms 15/ 4777 (0.31%) [ 3] 33.0-34.0 sec 39.0 MBytes 327 Mbits/sec 0.253 ms 13/ 5002 (0.26%) Client: [ iperf -i1 -c 172.16.0.10 -t 10000 -u -b 400M -l 8K ] [ 3] 29.0-30.0 sec 39.0 MBytes 327 Mbits/sec [ 3] 30.0-31.0 sec 38.9 MBytes 326 Mbits/sec [ 3] 31.0-32.0 sec 39.4 MBytes 330 Mbits/sec [ 3] 32.0-33.0 sec 37.3 MBytes 313 Mbits/sec [ 3] 33.0-34.0 sec 39.1 MBytes 328 Mbits/sec Sujith