From owner-freebsd-questions@FreeBSD.ORG Wed May 12 23:14:54 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0AF1C16A4CE for ; Wed, 12 May 2004 23:14:54 -0700 (PDT) Received: from out2.smtp.messagingengine.com (out2.smtp.messagingengine.com [66.111.4.26]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6760243D46 for ; Wed, 12 May 2004 23:14:52 -0700 (PDT) (envelope-from yussef@fastmail.fm) X-Sasl-enc: m9kF4F9gJJljaXE+UoctJg 1084428591 Received: from benedict.claygirl.org (dsl3-63-249-105-235.cruzio.com [63.249.105.235]) by mail.messagingengine.com (Postfix) with ESMTP id 2783FB69026 for ; Thu, 13 May 2004 02:09:50 -0400 (EDT) Date: Wed, 12 May 2004 23:11:30 -0700 From: yussef@fastmail.fm To: questions@freebsd.org Message-Id: <20040512231130.4cff8a35.yussef@fastmail.fm> X-Mailer: Sylpheed version 0.9.6 (GTK+ 1.2.10; i386-portbld-freebsd5.1) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: hw.pcic.intr_path=1 device hint for 5x X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 May 2004 06:14:54 -0000 I have a laptop which requires the sysctl hw.pcic.intr_path="1" to be set for the laptop to not get a panic in 4.x. I'm trying to do a fresh install of 5.2.1, but have not found the equivalent device.hint. I've tried hint.pcic.0.disable=1, as well as the older sysctl's hw.pcic.intr_path=1 and hw.pcic.irq=0 [the latter two are suggested in the handbook]. im not sure if the sysctl's are still valid in 5.x, but all the above values still resulted in a kernel panic at: cbb0: at device 10.0 on pci0 cardbus0: on cbb0 pccard-: <16-bit PCCard bus> on cbb0 pci_cfgintr_virgin: using routable interrupt 4 Fatal trap 12: page fault while in kernel mode ... fault virtual address = 0xeb902 trap number = 12 google shows this issue seems to be related to systems with the sis 630 chipset, which is what my laptop has. if i was able to install 4.x, i figure its probably possible with 5.x too, i just need to figure out the proper device hints. thanks and please cc me, im not currently on the mailing list. yussef