From owner-freebsd-current@FreeBSD.ORG Thu May 31 14:40:57 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id BC2AD16A421 for ; Thu, 31 May 2007 14:40:57 +0000 (UTC) (envelope-from lab@gta.com) Received: from gta.com (gta-edge-199-20.gta.com [199.120.225.20]) by mx1.freebsd.org (Postfix) with SMTP id 58FBF13C458 for ; Thu, 31 May 2007 14:40:57 +0000 (UTC) (envelope-from lab@gta.com) Received: (qmail 61077 invoked by uid 1000); 31 May 2007 14:14:15 -0000 Date: Thu, 31 May 2007 10:14:15 -0400 From: Larry Baird To: freebsd-current@freebsd.org Message-ID: <20070531101415.A56583@gta.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i X-Mailman-Approved-At: Thu, 31 May 2007 14:58:51 +0000 Subject: Multiple IRQs for PCI interrupt X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 31 May 2007 14:40:57 -0000 Can anybody shed any light on the following panic : Multiple IRQs for PCI interrupt 0.31.INTA: 18 and 16 Looking at the code this comes from mptable_pci_route_interrupt_handler() in i386/i386/mptable.c. This message comes when I try to put 7.0 on a box that was running 6.2. Comparing 6.2 and 7.0, it looks like I might have the same problem if I turned on INVARIANTS in 6.2. For now I have ifdefed out this check, but I would really like to understand the issue. Thanks, Larry -- ------------------------------------------------------------------------ Larry Baird | http://www.gta.com Global Technology Associates, Inc. | Orlando, FL Email: lab@gta.com | TEL 407-380-0220, FAX 407-380-6080