From owner-freebsd-current@FreeBSD.ORG Sun Apr 18 13:05:58 2010 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9B0C21065678; Sun, 18 Apr 2010 13:05:58 +0000 (UTC) (envelope-from mavbsd@gmail.com) Received: from mail-bw0-f214.google.com (mail-bw0-f214.google.com [209.85.218.214]) by mx1.freebsd.org (Postfix) with ESMTP id EB3B48FC1A; Sun, 18 Apr 2010 13:05:57 +0000 (UTC) Received: by bwz6 with SMTP id 6so3348838bwz.13 for ; Sun, 18 Apr 2010 06:05:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:message-id:date:from :user-agent:mime-version:to:cc:subject:references:in-reply-to :x-enigmail-version:content-type:content-transfer-encoding; bh=xqLdoElntp7isJ87tW9hWRQ7cXEAFo5/zUxtcAZljiA=; b=b80aOcjEnCIyFiNuVYzpnsd4z89bVpJprwZ7Dv4RGaMUTmQyv6GtvNlqQB6DNkk3cq qay6fQVntMFSkIQ4g7PDHwmrZJJg73joQJY4sYMDpNK09YLJlCBcbcIOWAa99Nw/ktqW gOfZVaAP4obJjimXgUcGWmkbOvqeQWqAn5p5I= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding; b=wXR00Vt0FflywaD4CmTnTNJPGxDTgs6CogUZF1ApyZ72j6Q3ryZkWFG6Tk+fg2TMcL Kcq5499j4SQyXSMfZMeaiYy38wo+z8WPuM7LXFioQmVI3jHxal4l050dyreqf1elDofT Z4T0bH2lV70XeJylkcBroetJehv//zrU6YkXw= Received: by 10.103.66.9 with SMTP id t9mr2628893muk.73.1271595956500; Sun, 18 Apr 2010 06:05:56 -0700 (PDT) Received: from mavbook.mavhome.dp.ua (pc.mavhome.dp.ua [212.86.226.226]) by mx.google.com with ESMTPS id u9sm22740904muf.6.2010.04.18.06.05.55 (version=SSLv3 cipher=RC4-MD5); Sun, 18 Apr 2010 06:05:55 -0700 (PDT) Sender: Alexander Motin Message-ID: <4BCB03AA.1050405@FreeBSD.org> Date: Sun, 18 Apr 2010 16:05:46 +0300 From: Alexander Motin User-Agent: Thunderbird 2.0.0.24 (X11/20100402) MIME-Version: 1.0 To: Rui Paulo References: <4BCA325A.1060600@protected-networks.net> <4BCA9F44.50002@FreeBSD.org> <987831E7-4893-4F2F-B96F-A1E25BD9BCA0@freebsd.org> In-Reply-To: <987831E7-4893-4F2F-B96F-A1E25BD9BCA0@freebsd.org> X-Enigmail-Version: 0.96.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: FreeBSD-Current , Michael Butler Subject: Re: SPOOFED: Re: SVN rev 206755 breakage X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Apr 2010 13:05:58 -0000 Rui Paulo wrote: > On 18 Apr 2010, at 06:57, Alexander Motin wrote: >> Rui Paulo wrote: >>> On 17 Apr 2010, at 23:12, Michael Butler wrote: >>>> On 04/17/10 18:05, Rui Paulo wrote: >>>>> On 17 Apr 2010, at 22:34, Michael Butler wrote: >>>>>> The revision labeled: >>>>>> >>>>>> SVN rev 206755 on 2010-04-17 11:40:39Z by rpaulo >>>>>> >>>>>> Add another ICH7M chipset that works. >>>>>> >>>>>> .. is incorrect and will cause some laptops to not boot. >>>>> So, in AHCI mode it doesn't find the disks? >>>> No - the driver fails to attach (ENXIO). >>> But since ahci failed to attach, won't atapci attach later? >> If probe succeeded - no. >> >>> Can you show me the dmesg? >> More important probably would be `pciconf -lvcb`. >> >> Intel controllers after ICH6 change both ID and set of resources, >> depending on AHCI enabled in BIOS. There is separate set of IDs for >> controllers with AHCI enabled. As I can see, Linux handles ID 0x27c4 as >> non-AHCI SATA. If for some reason this ID could be used for both modes >> (I have doubts), > > It can be used in both modes. atapci used to attach to it on my MacBook. Most of AHCI controllers could also work as usual PCI ATA, but not every PCI ATA could work as AHCI. It would be nice to compare `pciconf -lvbc` output in both working (Rui) and not working (Michael) cases. -- Alexander Motin