Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422738AbXBUSMR (ORCPT ); Wed, 21 Feb 2007 13:12:17 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422750AbXBUSMR (ORCPT ); Wed, 21 Feb 2007 13:12:17 -0500 Received: from smtp-vbr2.xs4all.nl ([194.109.24.22]:3452 "EHLO smtp-vbr2.xs4all.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1422738AbXBUSMR (ORCPT ); Wed, 21 Feb 2007 13:12:17 -0500 Message-ID: <45DC8B3A.2080301@xs4all.nl> Date: Wed, 21 Feb 2007 19:11:06 +0100 From: Udo van den Heuvel User-Agent: Thunderbird 1.5.0.9 (Windows/20061207) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: Krzysztof Halasa , Alistair John Strachan , Lennart Sorensen Subject: Re: PCI riser cards and PCI irq routing, etc References: <45D85DA1.7090502@xs4all.nl> <45DA7643.4020305@xs4all.nl> <200702201456.30794.s0348365@sms.ed.ac.uk> <45DB174F.30708@xs4all.nl> <45DC0FCC.7010705@xs4all.nl> <45DC5E67.8060101@xs4all.nl> In-Reply-To: <45DC5E67.8060101@xs4all.nl> X-Enigmail-Version: 0.94.2.0 OpenPGP: id=8300CC02 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1593 Lines: 35 BTW: Is the situation, with default DN setting of 19 as displayed below, `normal` w.r.t. interrupts? I mean: Both the DVB card with DN19 and the Unichrome Pro video adapter have the same irq although they are on different busses. (...) 00:13.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) Subsystem: TERRATEC Electronic GmbH Unknown device 1157 Flags: bus master, medium devsel, latency 32, IRQ 16 Memory at fdffc000 (32-bit, non-prefetchable) [size=512] 00:14.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) Subsystem: TERRATEC Electronic GmbH Unknown device 1155 Flags: bus master, medium devsel, latency 32, IRQ 20 Memory at fdffb000 (32-bit, non-prefetchable) [size=512] 01:00.0 VGA compatible controller: VIA Technologies, Inc. UniChrome Pro IGP (rev 01) (prog-if 00 [VGA]) Subsystem: VIA Technologies, Inc. UniChrome Pro IGP Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 16 Memory at f4000000 (32-bit, prefetchable) [size=64M] Memory at fb000000 (32-bit, non-prefetchable) [size=16M] [virtual] Expansion ROM at fc000000 [disabled] [size=64K] Capabilities: [60] Power Management version 2 Capabilities: [70] AGP version 3.0 How can I find out what INT_A/B/C/D line is mapped to what irq? - 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/