From owner-freebsd-wireless@FreeBSD.ORG  Tue Oct 23 10:31:17 2012
Return-Path: <owner-freebsd-wireless@FreeBSD.ORG>
Delivered-To: freebsd-wireless@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
 by hub.freebsd.org (Postfix) with ESMTP id 7B9FBC10;
 Tue, 23 Oct 2012 10:31:17 +0000 (UTC)
 (envelope-from jhugo@meraka.csir.co.za)
Received: from marge.meraka.csir.co.za (marge.meraka.csir.co.za
 [IPv6:2001:4200:7000:3::1])
 by mx1.freebsd.org (Postfix) with ESMTP id 6FE338FC14;
 Tue, 23 Oct 2012 10:31:16 +0000 (UTC)
Received: from jeep.localnet (unknown
 [IPv6:2001:4200:7000:3:223:aeff:fea7:a3c2])
 by marge.meraka.csir.co.za (Postfix) with ESMTP id F33C9D0CC07;
 Tue, 23 Oct 2012 12:31:12 +0200 (SAST)
From: Johann Hugo <jhugo@meraka.csir.co.za>
To: freebsd-wireless@freebsd.org
Subject: Re: misc/172955: [ath] 11n does not work in adhoc mode
Date: Tue, 23 Oct 2012 12:31:12 +0200
User-Agent: KMail/1.13.7 (FreeBSD/9.0-RELEASE-p3; KDE/4.7.3; amd64; ; )
References: <201210222000.q9MK01pm089451@freefall.freebsd.org>
 <CAJ-Vmok5-H3GON98TN9GisizX+LjwEKEE_h610eQQ1NT0Yc2rQ@mail.gmail.com>
In-Reply-To: <CAJ-Vmok5-H3GON98TN9GisizX+LjwEKEE_h610eQQ1NT0Yc2rQ@mail.gmail.com>
X-KMail-Markup: true
MIME-Version: 1.0
Message-Id: <201210231231.12237.jhugo@meraka.csir.co.za>
Content-Type: text/plain;
  charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
X-Content-Filtered-By: Mailman/MimeDel 2.1.14
X-BeenThere: freebsd-wireless@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: "Discussions of 802.11 stack,
 tools device driver development." <freebsd-wireless.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-wireless>, 
 <mailto:freebsd-wireless-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-wireless>
List-Post: <mailto:freebsd-wireless@freebsd.org>
List-Help: <mailto:freebsd-wireless-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-wireless>, 
 <mailto:freebsd-wireless-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 23 Oct 2012 10:31:17 -0000

On Tuesday 23 October 2012 09:33:42 Adrian Chadd wrote:
> Ok- the problem here is that unfortunately the adhoc code doesn't do
> any of the HT field parsing or "upgrading".
> 
> Adding the parsing isn't enough, it still doesn't properly negotiate
> HT on both ends, so it doesn't upgrade the rate control.
> 
> Also - the WME parameters aren't parsed either, leading to your
> observation about performance drops between 7x and 8.x.
> 
> 

I'm ready to test any upgrades :-)

Johann