From owner-freebsd-acpi@FreeBSD.ORG  Sun May 23 11:21:06 2004
Return-Path: <owner-freebsd-acpi@FreeBSD.ORG>
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 D021916A4CE
	for <acpi@FreeBSD.org>; Sun, 23 May 2004 11:21:06 -0700 (PDT)
Received: from sakura.ninth-nine.com (sakura.ninth-nine.com [219.127.74.120])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 2CB3D43D39
	for <acpi@FreeBSD.org>; Sun, 23 May 2004 11:21:06 -0700 (PDT)
	(envelope-from nork@FreeBSD.org)
Received: from nadesico.ninth-nine.com (nadesico.ninth-nine.com
	[219.127.74.122]) by sakura.ninth-nine.com (8.12.11/8.12.11/NinthNine) with
	ESMTP id i4NIK5dD067452 for <acpi@freebsd.org>; Mon, 24 May 2004 03:20:05
	+0900 (JST) (envelope-from nork@FreeBSD.org)
Date: Mon, 24 May 2004 03:20:05 +0900
From: Norikatsu Shigemura <nork@FreeBSD.org>
To: acpi@FreeBSD.org
Message-Id: <20040524032005.57981dbe.nork@FreeBSD.org>
X-Mailer: Sylpheed version 0.9.9-gtk2-20040229 (GTK+ 2.4.1;
	i386-portbld-freebsd5.2)
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Subject: FYI: S3 resume almost works
X-BeenThere: freebsd-acpi@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: ACPI and power management development <freebsd-acpi.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-acpi>,
	<mailto:freebsd-acpi-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-acpi>
List-Post: <mailto:freebsd-acpi@freebsd.org>
List-Help: <mailto:freebsd-acpi-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-acpi>,
	<mailto:freebsd-acpi-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 23 May 2004 18:21:06 -0000

	I tested S3 suspend/resume on 5-current(2004-05-20) of my notePC.
	And I was watching on ping/ssh/dconschat/X terminal.

# Sharp PC-MT2-F1 (Mobile PentiumIII 1GHz - i830MG)

	1. resume is already ok.
	2. suspend is almost works.
	   a. X is bad.  In xdm, I can suspend.  If Xapp is running, suspend
	      is not work.  I didn't test with console (no X).
	   b. dcons_crom cannot use.  notePC connects to network with if_fwe.
	      ping is ok, so firewire is ok.  Maybe dcons_crom is not re-init
	      on resume.  I did fwcontrol -r, so I can re-use dcons_crom.
	   c. pcm is set 22050Hz fixed.  I can play sound, but hear twice
	      tiems high speed sound:-).
	   But, I can connect with ssh and can use some commands.

	3. special parameter
	   In my environment, I can use these parameter.

	$ sysctl hw.syscons.sc_no_suspend_vtswitch  hw.acpi.reset_video
	hw.syscons.sc_no_suspend_vtswitch: 1
	hw.acpi.reset_video: 0

	   Another parameter(e.g. reset_video=1) doesn't work.