From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751472AbWIFTOi (ORCPT ); Wed, 6 Sep 2006 15:14:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751480AbWIFTOi (ORCPT ); Wed, 6 Sep 2006 15:14:38 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:48019 "EHLO ogre.sisk.pl") by vger.kernel.org with ESMTP id S1751472AbWIFTOh (ORCPT ); Wed, 6 Sep 2006 15:14:37 -0400 From: "Rafael J. Wysocki" To: Andrew Morton Subject: 2.6.18-rc5-mm1: strange /proc/interrupts contents on HPC nx6325 Date: Wed, 6 Sep 2006 21:17:30 +0200 User-Agent: KMail/1.9.1 Cc: LKML MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200609062117.31125.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, [I'm not quite sure who should be on the Cc list.] The contents of /proc/interrupts look strange on the HPC nx6325 I'm currently using (2.6.18-rc5-mm1, 64-bit kernel): CPU0 CPU1 0: 18073 0 -edge timer 1: 163 0 IO-APIC-edge i8042 8: 0 0 IO-APIC-edge rtc 9: 120 0 IO-APIC-fasteoi acpi 12: 149 0 IO-APIC-edge i8042 14: 24 0 IO-APIC-edge ide0 16: 4796 0 IO-APIC-fasteoi libata 19: 75 0 IO-APIC-fasteoi ehci_hcd:usb1, ohci_hcd:usb2, ohci_hcd:usb3 20: 7 0 IO-APIC-fasteoi yenta, ohci1394, sdhci:slot0 23: 672 0 IO-APIC-fasteoi eth0 4348: 188 0 PCI-MSI- HDA Intel NMI: 89 59 LOC: 18036 18171 ERR: 0 Still, the timer and the sound card seem to work in spite of the NULLs. On 2.6.18-rc6 /proc/interrupts looks saner to me: CPU0 CPU1 0: 489283 0 local-APIC-edge timer 1: 2596 0 IO-APIC-edge i8042 8: 0 0 IO-APIC-edge rtc 12: 148 0 IO-APIC-edge i8042 14: 17261 0 IO-APIC-edge ide0 169: 5147 0 IO-APIC-level acpi 177: 4 0 IO-APIC-level sdhci:slot0, yenta, ohci1394 217: 82575 0 IO-APIC-level libata, HDA Intel 225: 29230 0 IO-APIC-level ehci_hcd:usb1, ohci_hcd:usb2, ohci_hcd:usb3 233: 37655 0 IO-APIC-level eth0 NMI: 674 1052 LOC: 489293 489595 ERR: 1 MIS: 0 Greetings, Rafael -- You never change things by fighting the existing reality. R. Buckminster Fuller