From owner-freebsd-current@FreeBSD.ORG Tue Jan 6 16:02:21 2009 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 E2B25106566C for ; Tue, 6 Jan 2009 16:02:21 +0000 (UTC) (envelope-from ganbold@micom.mng.net) Received: from publicd.ub.mng.net (publicd.ub.mng.net [202.179.0.88]) by mx1.freebsd.org (Postfix) with ESMTP id 9BEBD8FC25 for ; Tue, 6 Jan 2009 16:02:21 +0000 (UTC) (envelope-from ganbold@micom.mng.net) Received: from [202.179.21.160] (helo=beastie.micom.mng.net) by publicd.ub.mng.net with esmtpa (Exim 4.69 (FreeBSD)) (envelope-from ) id 1LKENX-000Mka-3n for freebsd-current@freebsd.org; Wed, 07 Jan 2009 00:02:03 +0800 Message-ID: <4963808A.20006@micom.mng.net> Date: Wed, 07 Jan 2009 00:02:18 +0800 From: Ganbold User-Agent: Thunderbird 2.0.0.19 (X11/20090104) MIME-Version: 1.0 To: "freebsd-current@freebsd.org" X-Enigmail-Version: 0.95.7 OpenPGP: id=78F6425E Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: boot hangs with discrete graphics set in BIOS 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: Tue, 06 Jan 2009 16:02:22 -0000 Hi, The laptop has 2 graphics, integrated G45 and ATI HD 3740. BIOS has 3 settings, integrated, discrete and switchable. CURRENT boots when BIOS is set to either integrated or switchable. But boot fails when BIOS is set to discrete (ATI graphics). I also tried hw.pci.mcfg=0 on loader.conf, but no success. Boot hangs right after hitting enter after the Boot Menu. Is there any known solution for this? dmesg is at: http://people.freebsd.org/~ganbold/dmesg_verbose.log thanks, Ganbold -- Be cautious in your daily affairs.