From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 19 Jan 2003 15:32:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 19 Jan 2003 15:32:34 -0500 Received: from dbl.q-ag.de ([80.146.160.66]:21400 "EHLO dbl.q-ag.de") by vger.kernel.org with ESMTP id ; Sun, 19 Jan 2003 15:32:33 -0500 Message-ID: <3E2B0D71.5030800@colorfullife.com> Date: Sun, 19 Jan 2003 21:41:22 +0100 From: Manfred Spraul User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.2.1) Gecko/20021130 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Hans Lambrechts CC: linux-kernel@vger.kernel.org Subject: Re: 2.4.21pre3 smp_affinity, very strange Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hans wrote: >pc:~ # cat /proc/interrupts > CPU0 CPU1 > 0: 39836 0 IO-APIC-edge timer > 1: 574 0 IO-APIC-edge keyboard > 2: 0 0 XT-PIC cascade > 8: 2 0 IO-APIC-edge rtc > 9: 0 0 IO-APIC-edge acpi > 12: 20362 0 IO-APIC-edge PS/2 Mouse > 14: 7 0 IO-APIC-edge ide0 > 16: 8906 0 IO-APIC-level aic7xxx > 18: 789 0 IO-APIC-level eth0 >NMI: 0 0 >LOC: 39741 39740 >ERR: 0 >MIS: 0 > > Could you add a few details about your system? E.g. the dmesg log. What happens if you manually distribute interrupts? echo 2 > /proc/irq/12/smp_affinity echo 1 > /proc/irq/16/smp_affinity -- Manfred