From owner-freebsd-acpi@FreeBSD.ORG Tue Aug 27 20:32:37 2013 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 5DB57FB8; Tue, 27 Aug 2013 20:32:37 +0000 (UTC) (envelope-from lmfeeney@sics.se) Received: from fsmsg2.sics.se (fsmsg2.sics.se [IPv6:2001:6b0:3a:1:250:56ff:fea9:52ad]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id DCF30209C; Tue, 27 Aug 2013 20:32:36 +0000 (UTC) Received: from pps.filterd (fsmsg2 [127.0.0.1]) by fsmsg2.sics.se (8.14.5/8.14.5) with SMTP id r7RKWZ04012315; Tue, 27 Aug 2013 22:32:35 +0200 Received: from letter.sics.se (letter.sics.se [193.10.64.6]) by fsmsg2.sics.se with ESMTP id 1eg7hk27ma-1; Tue, 27 Aug 2013 22:32:34 +0200 Received: from [127.0.0.1] (sink.sics.se [193.10.64.88]) (Authenticated sender: lmfeeney@sics.se) by letter.sics.se (Postfix) with ESMTPSA id BA64D40115; Tue, 27 Aug 2013 22:32:34 +0200 (CEST) Message-ID: <521D0CFA.5030809@sics.se> Date: Tue, 27 Aug 2013 22:32:58 +0200 From: Laura Marie Feeney User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.9.2.13) Gecko/20110202 Thunderbird/3.1.7 MIME-Version: 1.0 To: Adrian Chadd Subject: Re: suspend/resume on Lenovo X1 (regression from reports on wiki) References: <521D03AE.3050709@sics.se> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1305240000 definitions=main-1308270130 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.10.8794, 1.0.431, 0.0.0000 definitions=2013-08-27_08:2013-08-27,2013-08-27,1970-01-01 signatures=0 Cc: "freebsd-acpi@freebsd.org" , Gleb Smirnoff , "Sergey A. Osokin" X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: lmfeeney@sics.se List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Aug 2013 20:32:37 -0000 On 08/27/13 21:54, Adrian Chadd wrote: > Hi! > Hi Adrian, > Can you try 9.0-RELEASE? ANd 9.1-RELEASE? > I tried suspend/resume (less systematically) with 9.1-RELEASE and didn't have success. I can build minimal kernels for both 9.1 and 9.0 and will report (probably not tonight). Unfortunately, the SuspendResume wiki isn't completely clear about what build was used - perhaps the folks who reported will be able to clarify. > When you get a panic on resume - how do you know that? Can you get a > photo of it? The machine seems to suspend (slow pulsing power light). When I resume, the machine reboots and that's the first screen that's visible. I don't find a core in /var/crash and savecore says there isn't one, so it must be a quite hard reset. /var/log/messages has nothing after the ...acpi: suspend at date time other than the new kernel booting. Since the reset_video is deprecated, I'm not sure this is too meaningful. I just tried it because it's required on older systems. Best, Laura > > -adrian