From owner-freebsd-usb@FreeBSD.ORG Thu Aug 13 21:54:36 2009 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6CC031065672 for ; Thu, 13 Aug 2009 21:54:36 +0000 (UTC) (envelope-from edwin@mavetju.org) Received: from k7.mavetju.org (ppp113-58.static.internode.on.net [150.101.113.58]) by mx1.freebsd.org (Postfix) with ESMTP id 2E53B8FC3D for ; Thu, 13 Aug 2009 21:54:35 +0000 (UTC) Received: by k7.mavetju.org (Postfix, from userid 1001) id 582824511A; Fri, 14 Aug 2009 07:32:52 +1000 (EST) Date: Fri, 14 Aug 2009 07:32:52 +1000 From: Edwin Groothuis To: freebsd-usb@freebsd.org Message-ID: <20090813213252.GG50832@mavetju.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.3i Subject: u3g driver sometimes loses the Huawei E169 modem after upgrade to 8.0BETA2 X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Aug 2009 21:54:36 -0000 Hello, On 7.x this never happened, but on 8.x now and then (once or twice every traintrip) the E169 modem gets lost: You see the kernel messages that the device disappeared, /dev/cua0.0 disappears and thus PPP stops etc. Please let me know what kind of tests you want me to do to determine to root-cause and a possible fix. Edwin -- Edwin Groothuis Website: http://www.mavetju.org/ edwin@mavetju.org Weblog: http://www.mavetju.org/weblog/