From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Ben-Gershon Subject: An unexpected IO-APIC was found Date: Wed, 11 Feb 2004 10:58:25 +0200 Sender: linux-smp-owner@vger.kernel.org Message-ID: <4029EEB1.4060505@netvision.net.il> Mime-Version: 1.0 Content-Transfer-Encoding: 7BIT Return-path: List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: linux-smp@vger.kernel.org I received the following message from the kernel: An unexpected IO-APIC was found. If this kernel release is less than three months old please report this to linux-smp@vger.kernel.org I am not quite sure what I am meant to report. I am using an ASUS P4S800 board. kernel 2.4.24 (standard). The stuff I think is relevant from dmesg is as follows: If there is anything else I can help with, please let me know. ======================================================================= PCI: Probing PCI hardware IOAPIC[0]: Set PCI routing entry (2-16 -> 0xb1 -> IRQ 16 Mode:1 Active:1) 00:00:02[A] -> 2-16 -> IRQ 16 IOAPIC[0]: Set PCI routing entry (2-17 -> 0xb9 -> IRQ 17 Mode:1 Active:1) 00:00:02[B] -> 2-17 -> IRQ 17 IOAPIC[0]: Set PCI routing entry (2-18 -> 0xc1 -> IRQ 18 Mode:1 Active:1) 00:00:02[C] -> 2-18 -> IRQ 18 IOAPIC[0]: Set PCI routing entry (2-19 -> 0xc9 -> IRQ 19 Mode:1 Active:1) 00:00:02[D] -> 2-19 -> IRQ 19 IOAPIC[0]: Set PCI routing entry (2-21 -> 0xd1 -> IRQ 21 Mode:1 Active:1) 00:00:03[B] -> 2-21 -> IRQ 21 IOAPIC[0]: Set PCI routing entry (2-22 -> 0xd9 -> IRQ 22 Mode:1 Active:1) 00:00:03[C] -> 2-22 -> IRQ 22 IOAPIC[0]: Set PCI routing entry (2-23 -> 0xe1 -> IRQ 23 Mode:1 Active:1) 00:00:03[D] -> 2-23 -> IRQ 23 Pin 2-19 already programmed Pin 2-17 already programmed Pin 2-18 already programmed Pin 2-19 already programmed Pin 2-16 already programmed Pin 2-18 already programmed Pin 2-19 already programmed Pin 2-16 already programmed Pin 2-17 already programmed Pin 2-19 already programmed Pin 2-16 already programmed Pin 2-17 already programmed Pin 2-18 already programmed Pin 2-16 already programmed Pin 2-17 already programmed Pin 2-18 already programmed Pin 2-19 already programmed Pin 2-17 already programmed Pin 2-18 already programmed Pin 2-19 already programmed Pin 2-16 already programmed Pin 2-16 already programmed Pin 2-17 already programmed number of MP IRQ sources: 15. number of IO-APIC #2 registers: 24. testing the IO APIC....................... IO APIC #2...... .... register #00: 02000000 ....... : physical APIC id: 02 ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178080 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0080 An unexpected IO-APIC was found. If this kernel release is less than three months old please report this to linux-smp@vger.kernel.org .... register #02: 02000000 ....... : arbitration: 02 .... register #03: 00000001 ======================================================================= Michael Ben-Gershon mybg@netvision.net.il