From owner-freebsd-wireless@FreeBSD.ORG  Wed Sep 14 03:21:48 2011
Return-Path: <owner-freebsd-wireless@FreeBSD.ORG>
Delivered-To: freebsd-wireless@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 0D5CD106564A
	for <freebsd-wireless@freebsd.org>;
	Wed, 14 Sep 2011 03:21:48 +0000 (UTC)
	(envelope-from adrian.chadd@gmail.com)
Received: from mail-gy0-f182.google.com (mail-gy0-f182.google.com
	[209.85.160.182])
	by mx1.freebsd.org (Postfix) with ESMTP id C2B698FC0C
	for <freebsd-wireless@freebsd.org>;
	Wed, 14 Sep 2011 03:21:47 +0000 (UTC)
Received: by gyf2 with SMTP id 2so1268398gyf.13
	for <freebsd-wireless@freebsd.org>;
	Tue, 13 Sep 2011 20:21:47 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma;
	h=mime-version:sender:in-reply-to:references:date
	:x-google-sender-auth:message-id:subject:from:to:content-type;
	bh=bQOaPwOZ1e7KtjEIsb1l89E0PseCV7GWdLf8Frd2HYs=;
	b=r4wlvbkY8lbD4nbnHymqFvPt3TdG3Hl9/5kM3zewtJ7lwlofyIvWO4MH4Zb9+UPsXc
	AmYU451hYtwkWOIQPA5/oCsl8wCHwaH2My7hnUA4rDbPZn7mW6r331uZbfM4ywHwXzT3
	JbV4Je8X7/x5+ccmTHfdhy4KetwcvyfCpYWs0=
MIME-Version: 1.0
Received: by 10.236.75.227 with SMTP id z63mr37555659yhd.55.1315970507027;
	Tue, 13 Sep 2011 20:21:47 -0700 (PDT)
Sender: adrian.chadd@gmail.com
Received: by 10.236.111.42 with HTTP; Tue, 13 Sep 2011 20:21:46 -0700 (PDT)
In-Reply-To: <CAJ-VmoknpF_RhiXWL07GSOqWoHpy3L5Ma4kCptHq9MtfbfPO8w@mail.gmail.com>
References: <CAJ-VmoknpF_RhiXWL07GSOqWoHpy3L5Ma4kCptHq9MtfbfPO8w@mail.gmail.com>
Date: Wed, 14 Sep 2011 11:21:46 +0800
X-Google-Sender-Auth: 7UjFjUpqGQezoUceEf8xY_ossqM
Message-ID: <CAJ-VmomAhWOTsq-qMGqaV0GWF5mJo10BBo0WS1LYwB84xKbCgA@mail.gmail.com>
From: Adrian Chadd <adrian@freebsd.org>
To: freebsd-wireless@freebsd.org
Content-Type: text/plain; charset=ISO-8859-1
Subject: Re: [patch] if_ath_tx: change interrupt scheduling deferral
X-BeenThere: freebsd-wireless@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "Discussions of 802.11 stack,
	tools device driver development." <freebsd-wireless.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/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: Wed, 14 Sep 2011 03:21:48 -0000

.. and I've just backed that work out for now, since something in that
commit has broken hostap mode (more TX hangs, but because I didn't
fully think through SWBA handling.)

It should be (mostly) stable again in sta/hostap mode. I'm going to
try another fix to the TX interrupt issue and I'll get back to people
once it's in the tree.

Thanks,



Adrian