From owner-freebsd-stable@FreeBSD.ORG Thu Oct 30 20:48:02 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F2F521065675 for ; Thu, 30 Oct 2008 20:48:02 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.delphij.net (delphij-pt.tunnel.tserv2.fmt.ipv6.he.net [IPv6:2001:470:1f03:2c9::2]) by mx1.freebsd.org (Postfix) with ESMTP id 999D48FC17 for ; Thu, 30 Oct 2008 20:48:02 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.geekcn.org (tarsier.geekcn.org [211.166.10.233]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by tarsier.delphij.net (Postfix) with ESMTPS id 8EFDA28454 for ; Fri, 31 Oct 2008 04:48:01 +0800 (CST) Received: from localhost (tarsier.geekcn.org [211.166.10.233]) by tarsier.geekcn.org (Postfix) with ESMTP id 30F74EB9C3D; Fri, 31 Oct 2008 04:48:01 +0800 (CST) X-Virus-Scanned: amavisd-new at geekcn.org Received: from tarsier.geekcn.org ([211.166.10.233]) by localhost (mail.geekcn.org [211.166.10.233]) (amavisd-new, port 10024) with ESMTP id ldrxOWhiaLKc; Fri, 31 Oct 2008 04:47:56 +0800 (CST) Received: from charlie.delphij.net (adsl-76-237-33-62.dsl.pltn13.sbcglobal.net [76.237.33.62]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tarsier.geekcn.org (Postfix) with ESMTPSA id 016EDEB9C19; Fri, 31 Oct 2008 04:47:52 +0800 (CST) DomainKey-Signature: a=rsa-sha1; s=default; d=delphij.net; c=nofws; q=dns; h=message-id:date:from:reply-to:organization:user-agent: mime-version:to:cc:subject:references:in-reply-to: x-enigmail-version:openpgp:content-type:content-transfer-encoding; b=nr2/eqHVyAcopX+KPgMzyLog4agEIc1oaVIijKgcQwWdXetMJGtBiKC+sF/1h17py ZJlE+JYXKxsLyI43x+fbg== Message-ID: <490A1D74.10008@delphij.net> Date: Thu, 30 Oct 2008 13:47:48 -0700 From: Xin LI Organization: The FreeBSD Project User-Agent: Thunderbird 2.0.0.17 (X11/20080928) MIME-Version: 1.0 To: Michael Butler References: <490A0A35.8040109@protected-networks.net> In-Reply-To: <490A0A35.8040109@protected-networks.net> X-Enigmail-Version: 0.95.7 OpenPGP: id=18EDEBA0; url=http://www.delphij.net/delphij.asc Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: FreeBSD stable Subject: Re: ICH7M limited to SATA-150? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: d@delphij.net List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Oct 2008 20:48:03 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, Michael Butler wrote: > Recently, I upgraded the disk in my Toshiba A105 with a 7200rpm SATA-II > device but it seems to still talking at SATA-I speed :-( > > atapci0: port > 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x18b0-0x18bf at device 31.2 on pci0 > > [ .. snip .. ] > > ad0: 305245MB at ata0-master SATA150 > acd0: DVDR at ata1-master UDMA33 > > There don't appear to be any obvious 'compatibility jumpers' on the > drive, so I'm wondering what gives? > > Is it possible this is hard-coded into the BIOS? Personally I don't really think ICH7M is capable to do SATA-300. Intel datasheet 307013, page 191 says: Supported Supported 3 Gb/s Transfer Rate (Desktop Only) (Desktop Only) My understanding is that ICH7- *M* does not support SATA-300 at all. Cheers, - -- Xin LI http://www.delphij.net/ FreeBSD - The Power to Serve! -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEYEARECAAYFAkkKHXMACgkQi+vbBBjt66DVTwCggPQ47SCFTdOGM7cwbvRYTdUF DloAnij/DRaJl8BPAi+sb/Q886Ub4G9j =kxTZ -----END PGP SIGNATURE-----