From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757230AbZBWQqG (ORCPT ); Mon, 23 Feb 2009 11:46:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755111AbZBWQpw (ORCPT ); Mon, 23 Feb 2009 11:45:52 -0500 Received: from moutng.kundenserver.de ([212.227.126.187]:53425 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754468AbZBWQpv (ORCPT ); Mon, 23 Feb 2009 11:45:51 -0500 Date: Mon, 23 Feb 2009 17:46:51 +0100 Message-ID: <871vtpqex0.wl%htd@fancy-poultry.org> From: Heinz Diehl To: linux-kernel@vger-kernel.org Subject: ACPI exception with 2.6.29-rc6 User-Agent: Wanderlust/2.15.6 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?ISO-8859-4?Q?Goj=F2?=) APEL/10.7 Emacs/22.3 (x86_64-pc-linux-gnu) MULE/5.0 (SAKAKI) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII X-Provags-ID: V01U2FsdGVkX18/vV9IIxv9BJMPBlel/oAVF9szLIdm1mhe7En JQhF6fRMVDKgeczaM5t8SbnTncM/W4aTUUfgCHX6sV13AfBWVb fVr1PCKOQlf4MHwvg38bkVRNDE+E849TfmDmoF9By0= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, booting 2.6.29-rc6 shows the following in boot.log: [....] <7>bus: 00 index 4 mmio: [230000000, fcffffffff] <6>ACPI: bus type pci registered <5>PCI: MCFG configuration 0: base f0000000 segment 0 buses 0 - 127 <5>PCI: MCFG area at f0000000 reserved in E820 <6>PCI: Using MMCONFIG at f0000000 - f7ffffff <6>PCI: Using configuration type 1 for base access <4>bio: create slab at 0 <7>ACPI: EC: Look up EC in DSDT --> <3>ACPI: Denied BIOS AML access to invalid port 0x4d0+0x2 (ELCR) --> <4>ACPI Exception (dsopcode-0419): AE_AML_ILLEGAL_ADDRESS, During address validation of OpRegion [ELCR] [20081204] <6>ACPI: Interpreter enabled <6>ACPI: (supports S0 S1 S5) <6>ACPI: Using IOAPIC for interrupt routing <6>ACPI: No dock devices found. <6>ACPI: PCI Root Bridge [PCI0] (0000:00) <7>pci 0000:00:01.1: reg 10 io port: [0xe800-0xe83f] [....] ...while 2.6.28.7 boots without showing any ACPI exception: [....] <7>bus: 00 index 3 mmio: [d0000000, efffffff] <7>bus: 00 index 4 mmio: [230000000, fcffffffff] <6>ACPI: bus type pci registered <5>PCI: MCFG configuration 0: base f0000000 segment 0 buses 0 - 127 <5>PCI: MCFG area at f0000000 reserved in E820 <6>PCI: Using MMCONFIG at f0000000 - f7ffffff <6>PCI: Using configuration type 1 for base access <7>ACPI: EC: Look up EC in DSDT <6>ACPI: Interpreter enabled <6>ACPI: (supports S0 S1 S5) <6>ACPI: Using IOAPIC for interrupt routing <6>ACPI: No dock devices found. <6>ACPI: PCI Root Bridge [PCI0] (0000:00) <7>pci 0000:00:01.1: reg 10 io port: [0xe800-0xe83f] [....]