From owner-freebsd-acpi@FreeBSD.ORG Sat Feb 12 00:20:39 2005 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B64DB16A4CE for ; Sat, 12 Feb 2005 00:20:39 +0000 (GMT) Received: from sun13.bham.ac.uk (sun13.bham.ac.uk [147.188.128.145]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4EB3643D45 for ; Sat, 12 Feb 2005 00:20:39 +0000 (GMT) (envelope-from zcwong@acm.org) Received: from [147.188.128.127] (helo=bham.ac.uk) by sun13.bham.ac.uk with esmtp (Exim 4.10) id 1Czl1a-0004Og-00 for freebsd-acpi@freebsd.org; Sat, 12 Feb 2005 00:20:38 +0000 Received: from sci-fs1.bham.ac.uk ([147.188.118.71]) by bham.ac.uk with esmtp (Exim 4.43) id 1Czl1a-0005Ur-CB for freebsd-acpi@freebsd.org; Sat, 12 Feb 2005 00:20:38 +0000 Received: from hercules not authenticated [147.188.140.36] Novell NetWare; Sat, 12 Feb 2005 00:20:38 +0000 From: "ZC Wong" To: "'Nate Lawson'" Date: Sat, 12 Feb 2005 00:23:43 -0000 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook, Build 11.0.6353 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.224 Thread-Index: AcUQluhlonfZ4459TIu/5p8CJsG8GQAAYobw In-Reply-To: <420D48DA.7080701@root.org> X-BHAM-CUBE-wlist: LOCAL sci-fs1.bham.ac.uk X-BHAM-CUBE-processed: yes cc: freebsd-acpi@freebsd.org Subject: RE: Suspend to disk on a Toshiba Portege R100 X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 12 Feb 2005 00:20:39 -0000 Hi, Thanks for your reply. The default value of hw.acpi.s4bios is 1, but it does the same thing as S3 instead of what it's supposed to do. Regards, Zi -----Original Message----- From: Nate Lawson [mailto:nate@root.org] Sent: Saturday, February 12, 2005 12:08 AM To: ZC Wong Cc: freebsd-acpi@freebsd.org Subject: Re: Suspend to disk on a Toshiba Portege R100 ZC Wong wrote: > Hi, > > I installed FreeBSD 5.3 release on my Toshiba Portege R100. > > S4BIOS worked but it doesn't suspend to disk, it looks like it's > basically doing the same thing as S3 when I try "acpiconf -s 4" with > hw.acpi.s4bios set to 1. S4OS (hw.acpi.s4bios=0) doesn't work, it brings > the machine down. Is hw.acpi.s4bios set when you boot or are you overriding it? > It looks like s4bios needs some sort of hibernation partition to work > properly, but I haven't found anything about fixing up such kind of > partition on Toshiba??? > > Alternatively, the handbook I found in freebsd.org dosen't say if I need > any special configuration to allow S4OS to work? S4OS is not implemented yet, no estimated start date on work. -- Nate