Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266314AbUFZRUe (ORCPT ); Sat, 26 Jun 2004 13:20:34 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266328AbUFZRUe (ORCPT ); Sat, 26 Jun 2004 13:20:34 -0400 Received: from [80.72.36.106] ([80.72.36.106]:30633 "EHLO alpha.polcom.net") by vger.kernel.org with ESMTP id S266314AbUFZRU2 (ORCPT ); Sat, 26 Jun 2004 13:20:28 -0400 Date: Sat, 26 Jun 2004 19:20:23 +0200 (CEST) From: Grzegorz Kulewski To: Alistair John Strachan Cc: linux-kernel@vger.kernel.org Subject: Re: Assuming someone else called the IRQ In-Reply-To: <200406261808.31860.s0348365@sms.ed.ac.uk> Message-ID: References: <200406261808.31860.s0348365@sms.ed.ac.uk> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1172 Lines: 34 On Sat, 26 Jun 2004, Alistair John Strachan wrote: > Hi, > > Every kernel in the 2.6 serious so far has exhibited the same problem; after > some time of running my desktop system, I get: > > Assuming someone else called the IRQ Maybe it is just some debug that can be safely ignored and removed from source? If two or more devices share an IRQ this is normal that when IRQ happens all of these drivers' IRQ routine is called. So maybe one of the drivers checks that this is not its device and prints this debug? > 19: 8748235 IO-APIC-level ohci1394, yenta, eth0 Maybe you are using eth0 and yenta is printing this debug... Do you think that assigning the same IRQ for eth0 and yenta is good idea? Some network cards seem to raise _many_ IRQs... Try to grep kernel source for this string and ask the maintainer for the driver that produces this message. Hope this will help a little. Grzegorz Kulewski - 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/