From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 16 May 2001 11:15:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 16 May 2001 11:14:50 -0400 Received: from comverse-in.com ([38.150.222.2]:57342 "EHLO eagle.comverse-in.com") by vger.kernel.org with ESMTP id ; Wed, 16 May 2001 11:14:33 -0400 Message-ID: <6B1DF6EEBA51D31182F200902740436802678ED2@mail-in.comverse-in.com> From: "Khachaturov, Vassilii" To: "'Joachim Backes'" Cc: LINUX Kernel Subject: RE: IRQ usage for PCI devices, Kernel 2.4.4 Date: Wed, 16 May 2001 11:13:40 -0400 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2650.21) Content-Type: text/plain; charset="iso-8859-1" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org If your PCI devices advertised they don't mind sharing the IRQs with each other, ignore it if they're really capable of it. Otherwise, you'll probably have to force one of the drivers and/or the bios to make them use separate ones. > -----Original Message----- > From: Joachim Backes [mailto:backes@rhrk.uni-kl.de] > Sent: Wednesday, May 16, 2001 1:46 AM > To: LINUX Kernel > Subject: IRQ usage for PCI devices, Kernel 2.4.4 > > > Hi, > > sometimes the following messages appear in /var/log/messages: > > May 13 14:24:41 sunny kernel: PCI: Found IRQ 10 for > device 00:0e.0 > May 13 14:24:41 sunny kernel: PCI: The same IRQ used > for device 00:0a.0 > > "0e" is my PCI sound card, and "0a" is my PCI ethernet card. > The messages apppear in > the following environment: I send from another linux machine > (per ssh) a command > wich plays some sound on my sound card, therefore the eth0 > event and the sound > event occur at almost the same time. > > Question: Can I ignore these messages, or is there any buggy > behaviour? > > Regards > > > Joachim Backes > > -- > > Joachim Backes | Univ. of Kaiserslautern > Computer Center, High Performance Computing | Phone: > +49-631-205-2438 > D-67653 Kaiserslautern, PO Box 3049, Germany | Fax: > +49-631-205-3056 > ---------------------------------------------+------------------------ > WWW: http://hlrwm.rhrk.uni-kl.de/home/staff/backes.html > > - > 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/ >