From owner-freebsd-acpi@FreeBSD.ORG Tue Nov 13 07:55:52 2012 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id C13E6A64 for ; Tue, 13 Nov 2012 07:55:52 +0000 (UTC) (envelope-from sendtomatt@gmail.com) Received: from mail-pb0-f54.google.com (mail-pb0-f54.google.com [209.85.160.54]) by mx1.freebsd.org (Postfix) with ESMTP id 883028FC14 for ; Tue, 13 Nov 2012 07:55:52 +0000 (UTC) Received: by mail-pb0-f54.google.com with SMTP id wz12so191266pbc.13 for ; Mon, 12 Nov 2012 23:55:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=Wdts6d6ubKJPWDMHlxEZg5JKQRKhLUJF5I+7YA5JUUs=; b=0BHp/ITvnjeKScsQD/3y8ipsEzZJso7q8WQYwJVqpk1LRv3pViJ21wD0zRv5Wm1tSS 7aN17jAmx+wScckp9+IgmZ/Wu6tB4OP+zpvFgIzkbPBu2Dnl969hAMQNlP2H1NbiQ87E fC7hbS8yPf9M5nyyS10OM9MIBLOaFgHeIJrlNvpYCw2Xg6O8qY2Pva832j3sxwrRFQ+w KL+LRjDEF5fJLw2LtmRvXS/feMzBWFigVqmnePSt3B9qlVSF9/D2bYmelHIx7nw/0FoX o3iWCgFlAehYj7wNoseLQbWhMS4sSue+gs5cLRSXWlbZFqUKHt+Kz5juHjcr1ELQ9lii q6XQ== Received: by 10.66.78.169 with SMTP id c9mr62520234pax.30.1352793352342; Mon, 12 Nov 2012 23:55:52 -0800 (PST) Received: from flatline.local (70-36-223-239.dsl.dynamic.sonic.net. [70.36.223.239]) by mx.google.com with ESMTPS id j4sm5716775pax.31.2012.11.12.23.55.49 (version=SSLv3 cipher=OTHER); Mon, 12 Nov 2012 23:55:51 -0800 (PST) Message-ID: <50A1FCEC.9020404@gmail.com> Date: Mon, 12 Nov 2012 23:55:24 -0800 From: matt User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:16.0) Gecko/20121030 Thunderbird/16.0.2 MIME-Version: 1.0 To: Stefan Horomnea Subject: Re: Sleep/resume in FreeBSD 9 on a ThinkPad References: <50A12DF9.8090107@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Nov 2012 07:55:53 -0000 On 11/12/12 23:13, Stefan Horomnea wrote: > Hi, > > I have tried with 1 and then 0 to both settings (hw.pci.do_power_suspend > and hw.pci.do_power_resume) but with no luck, it does the same. > What happens is, after executing the sleep command, I hear a short beep, > the power button blinks rapidly three times, and then monitor, hdd, stop, > and the power button pulses as you say, at a slow pace, like it went to > sleep. But when I wake it, it reboots. > > Thanks for your suggestion anyway. Any other suggestions ? > > Stefan > > On Mon, Nov 12, 2012 at 6:12 PM, matt wrote: > > That sounds quite odd...unfortunately I think the L series is only cosmetically similar to the SL series. I gave it away, so I can't test with it anymore to see if it's a recent change. Try debug.acpi.suspend_bounce=1 and try to suspend. This will either work with no problems, work with a lot of kernel printf errors, or reboot. I think the result of that would be interesting. Try debug.acpi.resume_beep=1 (with suspend_bounce cleared) and try again...does it beep before rebooting? With my SL410, I also went into the bios and disabled everything I didn't use (although it didn't help). You could also try sending power_off to usb devices manually with usbconfig, and setting hw.pci.do_power_nodriver=3 debug.acpi.reset_video actually caused a similar problem for me on my x220, so make sure it's off as well (I doubt you have it on, but it's worth a mention given the symptoms) Matt