From owner-freebsd-hackers@FreeBSD.ORG Thu Sep 23 14:46:31 2004 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 30D1C16A4CE for ; Thu, 23 Sep 2004 14:46:31 +0000 (GMT) Received: from magellan.palisadesys.com (magellan.palisadesys.com [192.188.162.211]) by mx1.FreeBSD.org (Postfix) with ESMTP id CA00F43D31 for ; Thu, 23 Sep 2004 14:46:30 +0000 (GMT) (envelope-from ghelmer@palisadesys.com) Received: from [192.188.162.240] (ghelmer@volans.palisadesys.com [192.188.162.240]) (authenticated bits=0)i8NEkSlk030290 for ; Thu, 23 Sep 2004 09:46:28 -0500 (CDT) (envelope-from ghelmer@palisadesys.com) Message-ID: <4152E1C4.6030003@palisadesys.com> Date: Thu, 23 Sep 2004 09:46:28 -0500 From: Guy Helmer User-Agent: Mozilla Thunderbird 0.7.3 (X11/20040902) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-hackers@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Palisade-MailScanner-Information: Please contact the ISP for more information X-Palisade-MailScanner: Found to be clean X-MailScanner-From: ghelmer@palisadesys.com Subject: Niagara 2250/2260 dual Gigabit passthrough NIC watchdog driver? X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Sep 2004 14:46:31 -0000 I'm looking at the Interface Masters Niagara 2250 dual gig passthrough NIC for a filtering system. It has a watchdog timer that can bypass the interfaces if the software fails to update the timer. Interface Masters' web site claims FreeBSD 4 support, but when asked they were only able to provide a Linux driver. Has anyone done a FreeBSD driver for this card or patched if_em.c for it? Thanks, Guy Helmer -- Guy Helmer, Ph.D., Principal System Architect, Palisade Systems, Inc. ghelmer@palisadesys.com http://www.palisadesys.com/~ghelmer