From owner-freebsd-stable@FreeBSD.ORG Mon Aug 19 08:09:08 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 0446DE6A; Mon, 19 Aug 2013 08:09:08 +0000 (UTC) (envelope-from marko.cupac@mimar.rs) Received: from www.mimar.rs (www.mimar.rs [193.53.106.101]) by mx1.freebsd.org (Postfix) with ESMTP id B152229BC; Mon, 19 Aug 2013 08:09:07 +0000 (UTC) Received: from kaa.mimar.rs (unknown [193.53.106.34]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: marko.cupac@mimar.rs) by www.mimar.rs (Postfix) with ESMTPSA id CE0D3B9037; Mon, 19 Aug 2013 09:59:21 +0200 (CEST) Date: Mon, 19 Aug 2013 09:59:19 +0200 From: Marko =?UTF-8?B?Q3VwYcSH?= To: Tj Hariharan Subject: Re: [ATH] 9.2-PRERELEASE and wlan0 device disconnection Message-Id: <20130819095919.b166b720da7a8f9dba3d0ee5@mimar.rs> In-Reply-To: <20130819054501.GA92991@tahoe.tj-h.info> References: <20130818121916.GA55695@tahoe.tj-h.info> <20130819054501.GA92991@tahoe.tj-h.info> Organization: Mimar X-Mailer: Sylpheed 3.3.0 (GTK+ 2.24.19; amd64-portbld-freebsd9.1) Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Adrian Chadd , FreeBSD Stable Mailing List X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Aug 2013 08:09:08 -0000 I am struggling with my AR9285 for more than a year now. Sometimes it is better, sometimes worse, but never without disconnections. I have also noticed it dies more frequently on heavy usage. I read somewhere that raising value of kern.ipc.nmbclusters (in my case to 51200) could be of help, so I am trying it at the moment. -- Marko Cupać