From owner-freebsd-hardware@FreeBSD.ORG Mon Oct 16 20:28:03 2006 Return-Path: X-Original-To: freebsd-hardware@freebsd.org Delivered-To: freebsd-hardware@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 40B4A16A417; Mon, 16 Oct 2006 20:28:03 +0000 (UTC) (envelope-from bsam@ipt.ru) Received: from mail.ipt.ru (mail.ipt.ru [80.253.10.82]) by mx1.FreeBSD.org (Postfix) with ESMTP id 97A9743D5D; Mon, 16 Oct 2006 20:28:00 +0000 (GMT) (envelope-from bsam@ipt.ru) Received: from doc.sem.ipt.ru ([192.168.12.1] helo=ipt.ru) by mail.ipt.ru with esmtp (Exim 4.62 (FreeBSD)) (envelope-from ) id 1GZZ3y-0008pt-SO; Tue, 17 Oct 2006 00:27:54 +0400 Received: from bsam by ipt.ru with local (Exim 4.63 (FreeBSD)) (envelope-from ) id 1GZZ5D-00075r-QC; Tue, 17 Oct 2006 00:29:11 +0400 To: Andriy Gapon References: <4533BE2E.4080005@icyb.net.ua> From: Boris Samorodov Date: Tue, 17 Oct 2006 00:29:11 +0400 In-Reply-To: <4533BE2E.4080005@icyb.net.ua> (Andriy Gapon's message of "Mon, 16 Oct 2006 20:15:26 +0300") Message-ID: <01402184@srv.sem.ipt.ru> User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: freebsd-stable@freebsd.org, freebsd-hardware@freebsd.org Subject: Re: nfsmb survey X-BeenThere: freebsd-hardware@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: General discussion of FreeBSD hardware List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Oct 2006 20:28:03 -0000 On Mon, 16 Oct 2006 20:15:26 +0300 Andriy Gapon wrote: > In STABLE and upcoming 6.2 (and in CURRENT, of course) there is a new > SMB driver for NForce2/3/4 chipsets, nfsmb, developed by Ruslan Ermilov. > However, the driver doesn't currently work on all hardware that it is to > support. The problem is with choosing proper BAR registers, which, as it > seems, might be different for different chipsets/SMB controllers. > If you have a system based on NForce2/3/4, could you please share the > following information: > 1. find out pci handle of your SMB controller: > $ pciconf -l | fgrep 0x0c0500 %pciconf -lv | fgrep 0x0c0500 -A3 none9@pci0:10:1: class=0x0c0500 card=0x1b571019 chip=0x026410de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' class = serial bus subclass = SMBus > 2. read values in BARs 4 and 5 and also registers 0x50 and 0x54 like > follows: > $ pciconf -r pci0:1:1 0x20 > $ pciconf -r pci0:1:1 0x24 > $ pciconf -r pci0:1:1 0x50 > $ pciconf -r pci0:1:1 0x54 # pciconf -r pci0:10:1 0x20 00001c01 # pciconf -r pci0:10:1 0x24 00001c41 # pciconf -r pci0:10:1 0x50 00000000 # pciconf -r pci0:10:1 00000000 WBR -- Boris Samorodov (bsam) Research Engineer, http://www.ipt.ru Telephone & Internet SP FreeBSD committer, http://www.FreeBSD.org The Power To Serve