Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932316AbVLNVKH (ORCPT ); Wed, 14 Dec 2005 16:10:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932356AbVLNVKH (ORCPT ); Wed, 14 Dec 2005 16:10:07 -0500 Received: from ns.dynamicweb.hu ([195.228.155.139]:59546 "EHLO dynamicweb.hu") by vger.kernel.org with ESMTP id S932316AbVLNVKG (ORCPT ); Wed, 14 Dec 2005 16:10:06 -0500 Message-ID: <024501c600f2$24e8ccc0$0400a8c0@dcccs> From: "JaniD++" To: Subject: irq balancing question Date: Wed, 14 Dec 2005 22:05:41 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1437 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1842 Lines: 48 Hello, list, I try to tune my system with manually irq assigning, but this simple not works, and i don't know why. :( I have already read all the documentation in the kernel tree, and search in google, but i can not find any valuable reason. [root@dy-xeon-1 proc]# cat irq/217/smp_affinity f [root@dy-xeon-1 proc]# echo 1 > irq/217/smp_affinity [root@dy-xeon-1 proc]# cat irq/217/smp_affinity f [root@dy-xeon-1 proc]# /bin/echo 1 > irq/217/smp_affinity [root@dy-xeon-1 proc]# cat irq/217/smp_affinity f [root@dy-xeon-1 proc]# cat interrupts CPU0 CPU1 CPU2 CPU3 0: 117 0 0 50302311 IO-APIC-edge timer 1: 0 0 0 560 IO-APIC-edge i8042 8: 0 0 0 8369 IO-APIC-edge rtc 9: 0 0 0 0 IO-APIC-level acpi 14: 0 0 0 9707311 IO-APIC-edge ide0 169: 0 0 0 1 IO-APIC-level uhci_hcd:usb2 177: 0 0 0 0 IO-APIC-level uhci_hcd:usb3 185: 0 0 0 0 IO-APIC-level uhci_hcd:usb4 193: 0 0 0 4335777 IO-APIC-level ehci_hcd:usb1 209: 0 0 0 1777636996 IO-APIC-level eth0 217: 0 0 0 2669520977 IO-APIC-level eth1 NMI: 0 0 0 0 LOC: 50307523 50307625 50307006 50302885 ERR: 0 MIS: 0 [root@dy-xeon-1 proc]# Can somebody help me? Cheers, Janos - 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/