From owner-freebsd-net@FreeBSD.ORG Mon Jun 21 19:13:36 2010 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0480C106566B; Mon, 21 Jun 2010 19:13:36 +0000 (UTC) (envelope-from anjali@juniper.net) Received: from exprod7og113.obsmtp.com (exprod7og113.obsmtp.com [64.18.2.179]) by mx1.freebsd.org (Postfix) with ESMTP id 5D2D18FC16; Mon, 21 Jun 2010 19:13:35 +0000 (UTC) Received: from source ([66.129.224.36]) (using TLSv1) by exprod7ob113.postini.com ([64.18.6.12]) with SMTP ID DSNKTB+53k3cW19CvX/GCWsv81bgZ2zFnEld@postini.com; Mon, 21 Jun 2010 12:13:35 PDT Received: from EMBX01-HQ.jnpr.net ([fe80::c821:7c81:f21f:8bc7]) by P-EMHUB01-HQ.jnpr.net ([fe80::fc92:eb1:759:2c72%11]) with mapi; Mon, 21 Jun 2010 12:09:45 -0700 From: Anjali Kulkarni To: "freebsd-net@freebsd.org" , "freebsd-hackers@freebsd.org" Date: Mon, 21 Jun 2010 12:09:45 -0700 Thread-Topic: About Marvell Yukon drivers skgeinit and sky2 Thread-Index: AQHLEXN9uySAKNFp702lKoWf1//FKg== Message-ID: <50B3A5560BA4D74CADEC55A48B4641B23D5AD26EBF@EMBX01-HQ.jnpr.net> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Cc: Anjali Kulkarni Subject: About Marvell Yukon drivers skgeinit and sky2 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Jun 2010 19:13:36 -0000 Hi, As I understand, there are 2 flavors of the Marvel Yukon driver. One is for= Yukon-I devices, and is called skgeinit, and other is for Yukon-II devices= and called sky2 driver.=20 Looking at the release notes for 7.0, it looks like this driver which was i= n sys/dev/yukon, is now present as the msk(4) driver in sys/dev/msk and sys= /dev/sk?. I do not see a yukon under dev anymore. I see only 2 files in the= msk directory, is it really moved here?=20 Is the Yukon-II sky2 driver support present in Freebsd 6.1? How easy would = it to backport this to 6.1? If yes, then is there a way to disable the skgeinit(which seems to be the d= efault) and enable the sky2 driver? Anjali