From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yu Luming Subject: Re: Blacklisted system / blacklisting bad Date: Tue, 5 Sep 2006 14:43:46 +0800 Message-ID: <200609051443.47032.luming.yu@intel.com> References: <200609031134.33024.dieter.jurzitza@t-online.de> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mga09.intel.com ([134.134.136.24]:29470 "EHLO orsmga102-1.jf.intel.com") by vger.kernel.org with ESMTP id S1750756AbWIEGmr convert rfc822-to-8bit (ORCPT ); Tue, 5 Sep 2006 02:42:47 -0400 In-Reply-To: <200609031134.33024.dieter.jurzitza@t-online.de> Content-Disposition: inline Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Dieter Jurzitza Cc: Linux ACPI On Sunday 03 September 2006 17:34, Dieter Jurzitza wrote: > Dear listmembers, > I recently got a HP VISUALIZE NT workstation, using 2x 1GHz PIII > processors (no racing car, but that's not the point). After installat= ion > ACPI was always disabled, the on board USB interface did not work (ke= rnel > 2.6.11.4 (SuSE linux 9.3) > > I tested using acpi=3Dforce on the commandline and that solved two p= roblems: > I guess this is a pretty old box, and acpi just happen to work. > 1.) shutdown -h now switches the machine off (should be expected :-)= :-) ) > 2.) much more important: the onboard USB interface works now. > > After patching dmi_scan.c and removing the blacklist-entry I get the > following message at boot time: > > <4>PCI: Probing PCI hardware (bus 00) > <7>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] > <4> =A0 =A0ACPI-0234: *** Warning: Wrong _BBN value, please reboot a= nd using > option 'pci=3Dnoacpi' > <6>ACPI: PCI _CRS 2 overrides _BBN 0 You are hitting this issue:=20 http://bugzilla.kernel.org/show_bug.cgi?id=3D1662#c42 If everything works fine, please don't ignore the warning message. Thanks, Luming - To unsubscribe from this list: send the line "unsubscribe linux-acpi" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html