From owner-freebsd-acpi@FreeBSD.ORG Fri Jan 13 17:34:31 2006 Return-Path: X-Original-To: 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 4326316A41F for ; Fri, 13 Jan 2006 17:34:31 +0000 (GMT) (envelope-from manfred.lotz@arcor.de) Received: from mail-in-04.arcor-online.net (mail-in-04.arcor-online.net [151.189.21.44]) by mx1.FreeBSD.org (Postfix) with ESMTP id F09F943D49 for ; Fri, 13 Jan 2006 17:34:29 +0000 (GMT) (envelope-from manfred.lotz@arcor.de) Received: from mail-in-09-z2.arcor-online.net (mail-in-09-z2.arcor-online.net [151.189.8.21]) by mail-in-04.arcor-online.net (Postfix) with ESMTP id E5CCED98F6; Fri, 13 Jan 2006 18:34:28 +0100 (CET) Received: from mail-in-09.arcor-online.net (mail-in-09.arcor-online.net [151.189.21.49]) by mail-in-09-z2.arcor-online.net (Postfix) with ESMTP id D826689122; Fri, 13 Jan 2006 18:34:28 +0100 (CET) Received: from wizard.sanskrit.local.net (dslb-084-058-013-113.pools.arcor-ip.net [84.58.13.113]) by mail-in-09.arcor-online.net (Postfix) with ESMTP id A9D1314917B; Fri, 13 Jan 2006 18:34:28 +0100 (CET) Received: from wizard.sanskrit.local.net (localhost.sanskrit.local.net [127.0.0.1]) by wizard.sanskrit.local.net (8.13.5/8.13.5) with SMTP id k0DHYR1Q053304; Fri, 13 Jan 2006 18:34:28 +0100 (CET) (envelope-from manfred.lotz@arcor.de) Date: Fri, 13 Jan 2006 18:34:22 +0100 From: Manfred Lotz To: Eric Anderson Message-Id: <20060113183422.02f21b37.manfred.lotz@arcor.de> In-Reply-To: <43C7C692.6070202@centtech.com> References: <20060113160217.bd14012a.manfred.lotz@arcor.de> <43C7C692.6070202@centtech.com> X-Mailer: Sylpheed version 2.2.0beta2 (GTK+ 2.8.9; i386-portbld-freebsd6.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org Subject: Re: Samsung X20 freezes during suspend/resume X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Jan 2006 17:34:31 -0000 Hi Eric, On Fri, 13 Jan 2006 09:26:10 -0600 Eric Anderson wrote: > Manfred Lotz wrote: > > Hi there, > > I had already posted to the freebsd-mobile list. Perhaps that was > > the wrong list. > > > > The laptop is a Samsung X20 1730 V, FreeBSD is 6.0 STABLE, acpi is > > used. > > > > During suspend/resume the Samsung X20 1730 freezes. > > It seems that suspend works although after resume I see 20 or more > > messages like: > > ioapic_suspend: not_implemented! > > > > and then: > > fwohci0: Phy 1394a available S400, 2 ports > > fwohci0: Link S400, max_rec 2048 bytes > > fwohci0: Initiate bus reset > > > > The system doesn't respond anymore. > > > > > > I tried "acpidump -d -o dsdt" and then "iasl -dc dsdt" but iasl > > found no errors. > > > > > > What could I do to track it down? > > > > Have you tried removing the firewire stuff from your kernel, > recompiling, and then trying it? You may also set: > Removing firewire from the kernel didn't make a difference. System still hanging. > hint.apic.0.disabled="1" > in /boot/device.hints > > and see if that gets rid of the "not_implemented" message. This prevents the "not_implemented" messages from coming up but still the systems hangs after the following messages which I didn't see before: bfe0: BUG! Timeout waiting for bit 00000002 of register 42c to clear. bfe0: PHY Reset would not complete. bfe0: BUG! Timeout waiting for bit 80000000 of register 428 to clear. (5 times) -- Manfred