From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755433AbYDWMPk (ORCPT ); Wed, 23 Apr 2008 08:15:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755688AbYDWMPO (ORCPT ); Wed, 23 Apr 2008 08:15:14 -0400 Received: from fg-out-1718.google.com ([72.14.220.158]:35723 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755452AbYDWMPM (ORCPT ); Wed, 23 Apr 2008 08:15:12 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject:content-type:content-transfer-encoding; b=uQN2E2H+K3VSo392VuKPs2oMf1GhBAFPrKGWjXW9khCbvNHdSzg8bAE+D1ZMiUI7ZS+/blfLUaSkHFFn5TFxUY2W3aZ9zxxpJr4UmJUnLfKgR+GAPTHzNZmoUqI5vr/MUdQ3U8xabjVplGUQKljymbkXYBRjNGTXX9mdd8+e2eo= Message-ID: <480F2842.4010505@googlemail.com> Date: Wed, 23 Apr 2008 14:14:58 +0200 From: Gabriel C User-Agent: Thunderbird 2.0.0.12 (X11/20080226) MIME-Version: 1.0 To: Linux Kernel Mailing List CC: Ingo Molnar Subject: BIOS bug, APIC version is 0 for CPU#0! Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, I've just compiled latest linus git tree and getting now on an Q9300 Core2Quad , ASUS P5E-VM DO motherboard with BIOS Ver. 0606 , BIOS Rev. 8.12 the BIOS bug for CPU#0 message for each processor ?!? That seems somewhat buggy ?:) That BIOS version is beta and may be really buggy but I never got such a message on 2.6.24* nor on 2.6.25. --($:~)-- uname -a Linux thor 2.6.25-03530-g94bc891 #773 SMP PREEMPT Wed Apr 23 13:55:10 CEST 2008 i686 GNU/Linux .. [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] BIOS bug, APIC version is 0 for CPU#0! fixing up to 0x10. (tell your hw vendor) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] BIOS bug, APIC version is 0 for CPU#0! fixing up to 0x10. (tell your hw vendor) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] BIOS bug, APIC version is 0 for CPU#0! fixing up to 0x10. (tell your hw vendor) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] BIOS bug, APIC version is 0 for CPU#0! fixing up to 0x10. (tell your hw vendor) [ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.000000] ACPI: HPET id: 0xffffffff base: 0xfed00000 [ 0.000000] Using ACPI (MADT) for SMP configuration information ... Please let me know if you need more infos , dmesg , config etc . Regards, Gabriel C