Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263299AbTKWGcS (ORCPT ); Sun, 23 Nov 2003 01:32:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263303AbTKWGcS (ORCPT ); Sun, 23 Nov 2003 01:32:18 -0500 Received: from fmr03.intel.com ([143.183.121.5]:17588 "EHLO hermes.sc.intel.com") by vger.kernel.org with ESMTP id S263299AbTKWGcR (ORCPT ); Sun, 23 Nov 2003 01:32:17 -0500 Subject: Re: irq 9: nobody cared! on 2.6.0-test9 From: Len Brown To: Darren Dupre Cc: Kernel Mailing List In-Reply-To: References: Content-Type: text/plain Organization: Message-Id: <1069569132.3254.69.camel@dhcppc4> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.3 Date: 23 Nov 2003 01:32:13 -0500 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1583 Lines: 51 > ACPI: INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x3] trigger[0x3]) This requests level/low for SCI on IRQ9 > IOAPIC[0]: Set PCI routing entry (2-9 -> 0x71 -> IRQ 9 Mode:1 Active:1) This indicates that we set IRQ9 to level/low, as requested. Though 2.6.0 lacks the print_IO_APIC patch, so you'd need to apply this and re-collect dmesg to really confirm the IOAPIC is programmed correctly: http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.0-test9/ If you boot with pci=noacpi, does the system run properly (including /proc/interrupts showing ACPI interrupts when you, say, press the power button) > http://bugme.osdl.org/show_bug.cgi?id=1352 Though I'd love to be wrong, I think this one is a different failure. Please file a new one per below. Would also be good to verify that the latest 2.4 kernel does the same thing. thanks, -Len How to file a bug against ACPI: http://bugzilla.kernel.org/ Category: Power Management Component: ACPI Please attach the output from dmidecode, available in /usr/sbin/, or here: http://www.nongnu.org/dmidecode/ Please attach the output from acpidmp, available in /usr/sbin/, or in here http://www.intel.com/technology/iapc/acpi/downloads/pmtools-20010730.tar.gz Please attach /proc/interrupts and the dmesg output showing the failure, if possible. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/