Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752600Ab0GEGTg (ORCPT ); Mon, 5 Jul 2010 02:19:36 -0400 Received: from hera.kernel.org ([140.211.167.34]:60125 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751697Ab0GEGTc (ORCPT ); Mon, 5 Jul 2010 02:19:32 -0400 Message-ID: <4C31796C.8050209@kernel.org> Date: Mon, 05 Jul 2010 08:19:24 +0200 From: Tejun Heo User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100317 SUSE/3.0.4-1.1.1 Thunderbird/3.0.4 MIME-Version: 1.0 To: Mark Knecht CC: Stan Hoeppner , Linux Kernel List , "linux-ide@vger.kernel.org" Subject: Re: Drives missing at boot References: <4C2F5ECB.1040505@kernel.org> <4C2F87C1.8000701@hardwarefreak.com> <4C2F9292.708@hardwarefreak.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Mon, 05 Jul 2010 06:19:26 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 878 Lines: 23 Hello, On 07/04/2010 12:31 AM, Mark Knecht wrote: > OK, I don't know if this is related but so far I cannot get the > machine to boot if I set BIOS SATA configuration to AHCI. I believe > that I have AHCI support as well as SATA support built into the kernel > but when I set the BIOS to AHCI the machine just hangs saying it finds > no medium. I assume that means no hard drive. I have to set SATA > support to enhanced and then IDE to get the machine to boot at all. That's odd. Can you please attach kernel boot log w/ ahci mode? Booting a recent live CD and saving boot log from there should do the trick. Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/