From owner-freebsd-stable@FreeBSD.ORG Fri Jan 18 22:06:06 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7076316A420; Fri, 18 Jan 2008 22:06:06 +0000 (UTC) (envelope-from petefrench@ticketswitch.com) Received: from angel.ticketswitch.com (angel.ticketswitch.com [IPv6:2002:57e0:1d4e::1]) by mx1.freebsd.org (Postfix) with ESMTP id 2A04413C44B; Fri, 18 Jan 2008 22:06:06 +0000 (UTC) (envelope-from petefrench@ticketswitch.com) Received: from [10.50.50.2] (helo=smaug.rattatosk) by angel.ticketswitch.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.67 (FreeBSD)) (envelope-from ) id 1JFzLh-000GhZ-IO; Fri, 18 Jan 2008 22:06:05 +0000 Received: from dilbert.rattatosk ([10.50.50.6] helo=dilbert.ticketswitch.com) by smaug.rattatosk with esmtp (Exim 4.67 (FreeBSD)) (envelope-from ) id 1JFzLh-000GeB-GK; Fri, 18 Jan 2008 22:06:05 +0000 Received: from petefrench by dilbert.ticketswitch.com with local (Exim 4.68 (FreeBSD)) (envelope-from ) id 1JFzLh-0002NT-G9; Fri, 18 Jan 2008 22:06:05 +0000 To: jhb@freebsd.org In-Reply-To: <200801181325.45016.jhb@freebsd.org> Message-Id: From: Pete French Date: Fri, 18 Jan 2008 22:06:05 +0000 Cc: freebsd-stable@freebsd.org Subject: Re: panic: vm_fault: fault on nofualt entry, addr: 81423000 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Jan 2008 22:06:06 -0000 > The patch would be the same, it tried to fix an issue where if the table is > longer than the space we are borrowing to map things we could end up with > problems. I.e. the changes weren't in the RSDT/XSDT path at all, but in the > common code used to map tables. If you are using RSDT, then > RsdtPhysicalAddress is what you care about rather than XsdtPhysicalAddress. Ah, O.K., yes, looking at the patch thats obvious, sorry. I also just found a bug in my printf code - I wasnt printing the vlaue of of RsdtPhysicalAddress in the second part of the 'if' at all. Will fix that and re-test on monday. cheers, -pete.