Return-path: Received: from nbd.name ([46.4.11.11]:50169 "EHLO nbd.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753872Ab2E2K6n (ORCPT ); Tue, 29 May 2012 06:58:43 -0400 Message-ID: <4FC4ABDF.7060105@openwrt.org> (sfid-20120529_125847_008682_53CD80FF) Date: Tue, 29 May 2012 12:58:39 +0200 From: Felix Fietkau MIME-Version: 1.0 To: Josef Semler CC: Adrian Chadd , "ath9k-devel@lists.ath9k.org" , "linux-wireless@vger.kernel.org" Subject: Re: [ath9k-devel] Anyone doing WiFi throughput tests? References: <4FC04B5A.1070900@candelatech.com> <20416.19680.571601.549629@gargle.gargle.HOWL> <7759D07D-C2C8-48D8-8F44-687C7E85D188@gmail.com> <20416.35246.76971.129331@gargle.gargle.HOWL> <4FC0CE2B.9060005@openwrt.org> <9532BE30-26F1-42CF-9300-C25585B29300@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: On 2012-05-29 12:24 PM, Josef Semler wrote: > > > 2012/5/26 Adrian Chadd > > > Hi, > > If the device EEPROM states that it's a 2x2/3x3 device, it'll TX on > two/three streams. > > If it's something like an AR9281 where it's physically a 1T2R stream > device, that's what it'll transmit/receive on by default. > > If it's something like an AR9285 where it's physically a 1T1R stream > device with antenna diversity, that's also what you get. > > If the device EEPROM lies though, well, that's a problem. :-) > > Installed OpenWRT f?r ubnt-nano on a Nanobridge. Well, NanoBridge should > be 2x2 MIMO, but the device shows me AR7240 rev.2 > Is this a a EEPROM-lie and how can I correct it? AR7240 is the CPU, not the wifi chip. - Felix