From owner-freebsd-wireless@FreeBSD.ORG Fri Aug 3 00:28:08 2012 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 13B59106566B for ; Fri, 3 Aug 2012 00:28:08 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-ob0-f182.google.com (mail-ob0-f182.google.com [209.85.214.182]) by mx1.freebsd.org (Postfix) with ESMTP id C31368FC12 for ; Fri, 3 Aug 2012 00:28:07 +0000 (UTC) Received: by obbun3 with SMTP id un3so242378obb.13 for ; Thu, 02 Aug 2012 17:28:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=K2Tz4a02U7wptyGItrIl+lqn9ns0YLu1D9/QkKfy+ls=; b=LD+BabBaXHFhPIWM0m9hSqd0AqWCLlJl3RVZ3rbwLk+p9mnyrx1cUQsFU63uRLLwes XX1zDrKeHtswBE1qmN6B5zHkESsYJQ0dXDLDUVuy3DxCatx7hpwey1mPzxJinfwS91Dn j0++8AkOIahxlF7JzI5BpM+EkFb9vvQNOMBGcL5p5gEsTLxmHvQlQvUyBmR4pagS2+a5 m7UGpWtSwSP+VHGk03zRYOOzsKa1L9zegywBbfxKX91SWjXRWzf+cServMtbPBuoFhAg /rOTUHon3Xde7KalzY/SCVmKZWWvzrsqFyW24SfhJ23fCBS4/nexPGKBNcOQopf4sYDg Uh0Q== MIME-Version: 1.0 Received: by 10.182.162.101 with SMTP id xz5mr3394185obb.47.1343953681385; Thu, 02 Aug 2012 17:28:01 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.76.151.3 with HTTP; Thu, 2 Aug 2012 17:28:01 -0700 (PDT) In-Reply-To: <475A4E02EFF4724A9E58F55A56AC1316063F6E27@APEVS1.ap.ci.root> References: <475A4E02EFF4724A9E58F55A56AC1316063B3323@APEVS1.ap.ci.root> <475A4E02EFF4724A9E58F55A56AC1316063B35EB@APEVS1.ap.ci.root> <475A4E02EFF4724A9E58F55A56AC1316063D6752@APEVS1.ap.ci.root> <475A4E02EFF4724A9E58F55A56AC1316063D7105@APEVS1.ap.ci.root> <475A4E02EFF4724A9E58F55A56AC1316063F6E27@APEVS1.ap.ci.root> Date: Thu, 2 Aug 2012 17:28:01 -0700 X-Google-Sender-Auth: pNoU3Fxn1fAtRnd2GZeBuQjT6Ik Message-ID: From: Adrian Chadd To: "Wright, Brett" Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-wireless@freebsd.org Subject: Re: Atheros DFS radar detection 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, 03 Aug 2012 00:28:08 -0000 On 2 August 2012 17:11, Wright, Brett wrote: > Hi Adrian, > > Interestingly, the Ar5416 parameters gave me almost identical number of > false detects. > I will have a close read of the patent docs and try some different > parameters... > Did false detects cause a problem for you with the newer chipsets? False detects do pop up. :) Hm, try disabling fast antenna diversity on the AR5212. Lock the TX/RX antenna down to one antenna. I recall that was needed. Adrian