From owner-freebsd-wireless@FreeBSD.ORG Fri Dec 23 04:02:08 2011 Return-Path: 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 0820A106566B for ; Fri, 23 Dec 2011 04:02:08 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id B157F8FC14 for ; Fri, 23 Dec 2011 04:02:07 +0000 (UTC) Received: by vbbfr13 with SMTP id fr13so12597142vbb.13 for ; Thu, 22 Dec 2011 20:02:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type; bh=XmMiamACIlV/9lez/znDgKASBvQvVKw4eqh/QNvx0oI=; b=wVxEoqJnTZAf+fZfkSbP9cJQkjqQVI0a4gr50BA9IbOZVv4hfwN+/7lrDd98qAPBbK az8f6FqJg5NSwZP8uHiYlchfUy4MHdT+5Rfll0IY9g4YeqYF9KQMacUSipZ5oHx7EPwM NxKED3o06UCswCgI9i3/40XtX9FmaotcEKRV0= MIME-Version: 1.0 Received: by 10.52.23.44 with SMTP id j12mr802905vdf.117.1324612926877; Thu, 22 Dec 2011 20:02:06 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.52.36.5 with HTTP; Thu, 22 Dec 2011 20:02:06 -0800 (PST) Date: Thu, 22 Dec 2011 20:02:06 -0800 X-Google-Sender-Auth: Pr2YraIXJu-zt-qHmhVyHrraGhA Message-ID: From: Adrian Chadd To: freebsd-wireless@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Subject: ath updates - please test 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." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Dec 2011 04:02:08 -0000 Hi all, I've added a few patches to the ath driver. I'd appreciate some testing: * I've attempted to mitigate the issue with concurrent reset/channel change which has logged some 'danger!' messages. Let me know if you see anything logged with the word "danger" in it. * I've added a bit of code which logs what the RX completion descriptor contents are if the rs_antenna field is invalid. Those with AR9285's may have seen this - it panics your machine. Please compile with ATH_DEBUG and let me know what it says. I've still got a long list of things to test and fix with the current code so I'm still not yet comfortable flipping on 11n by default. If you're able to test this code (hostap or station mode) then please, flip on ATH_ENABLE_11N and all the debugging options and give it a whirl. Happy holidays! adrian