From owner-freebsd-stable@FreeBSD.ORG Tue Feb 8 02:49:28 2005 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 83A7316A4CE for ; Tue, 8 Feb 2005 02:49:28 +0000 (GMT) Received: from carver.gumbysoft.com (carver.gumbysoft.com [66.220.23.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6DA2443D2F for ; Tue, 8 Feb 2005 02:49:28 +0000 (GMT) (envelope-from dwhite@gumbysoft.com) Received: by carver.gumbysoft.com (Postfix, from userid 1000) id 61FF572DD4; Mon, 7 Feb 2005 18:49:28 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by carver.gumbysoft.com (Postfix) with ESMTP id 5C8E672DCB; Mon, 7 Feb 2005 18:49:28 -0800 (PST) Date: Mon, 7 Feb 2005 18:49:28 -0800 (PST) From: Doug White To: dima <_pppp@mail.ru> In-Reply-To: Message-ID: <20050207184723.R94941@carver.gumbysoft.com> References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-stable@freebsd.org Subject: Re: interrupt routing X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Feb 2005 02:49:28 -0000 On Mon, 7 Feb 2005, dima wrote: > I am preparing a new server for production use. > It contains 2 1000BaseTX NICs and 2 SCSI controllers. > The interrupt assignment performed by ACPI looks kinda strange: > irq24: bge0 ahd0 > irq25: bge1 ahd1 > How can I affect it? I mean I want all the devices use different IRQ lines. What hardware, curiously? Are all of these parts onboard? Can you post the ouptut of 'devconf'? This will show the bus associations for these devices. In many cases there are not other IRQs available to route, due to poor BIOS programming, ccorners cut in the physical board layout, etc. -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org