From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751026AbZHJXaK (ORCPT ); Mon, 10 Aug 2009 19:30:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750797AbZHJXaJ (ORCPT ); Mon, 10 Aug 2009 19:30:09 -0400 Received: from mail-bw0-f219.google.com ([209.85.218.219]:62804 "EHLO mail-bw0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750727AbZHJXaI (ORCPT ); Mon, 10 Aug 2009 19:30:08 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type :content-transfer-encoding; b=NYT+6mek/+RaMUxdFqtExlcnqJ2XiHTZcLkl0cvNR601nVMiS5wadwlKGhr1HMqj9p vQWpTQhaZBMMKzvJccigltKAHBA0weiyyhMO3TGX6IvaALgHSld+cPMg0pqk9rsCmoKC 1tcDSnY+oIV2DuNwFfE8Zvw9qyMjhWYDHbFYk= MIME-Version: 1.0 Date: Mon, 10 Aug 2009 20:30:08 -0300 Message-ID: Subject: Flooded by do_IRQ: 0.91 No irq handler for vector From: Luis Fernando Planella Gonzalez To: linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi. I can't remember since when I've started seeing this, but since 2.6.23 or 2.6.24, I think. Nowadays, I'm on Ubuntu 9.04, which is kernel 2.6.28. I'm flooded by the message: "do_IRQ: 0.91 No irq handler for vector" when in TTY. This is really annoying for text-base operation or in distros like sidux, where KDE watches syslog and shows a notification for every new line. Believe me, there are thousands of such notifications... Here is the dmesg results just after logging in: http://ubuntuforums.org/showpost.php?p=7759222&postcount=2 (yes, I've posted it in ubuntu forums with no succes ;) In this log, it's possible to see that the first time do_IRQ complains, it says: "do_IRQ: 0.99 No irq handler for vector". All others are for 0.91. I've tried adding the noirqbalance argument to kernel, and messed with everything related to IRQ in the BIOS with no success... Anybody, please help!!! -- Luis Fernando Planella Gonzalez