From owner-freebsd-mobile@FreeBSD.ORG Thu Apr 3 22:57:59 2008 Return-Path: Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3057F106566C for ; Thu, 3 Apr 2008 22:57:59 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from speedfactory.net (mail.speedfactory.net [66.23.216.219]) by mx1.freebsd.org (Postfix) with ESMTP id 9BAC08FC1C for ; Thu, 3 Apr 2008 22:57:58 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from server.baldwin.cx (unverified [66.23.211.162]) by speedfactory.net (SurgeMail 3.8s) with ESMTP id 237849841-1834499 for multiple; Thu, 03 Apr 2008 18:42:28 -0400 Received: from localhost.corp.yahoo.com (john@localhost [127.0.0.1]) (authenticated bits=0) by server.baldwin.cx (8.14.2/8.14.2) with ESMTP id m33MfiM2097502; Thu, 3 Apr 2008 18:41:44 -0400 (EDT) (envelope-from jhb@freebsd.org) From: John Baldwin To: freebsd-mobile@freebsd.org Date: Thu, 3 Apr 2008 18:18:24 -0400 User-Agent: KMail/1.9.7 References: <20080403155752.GB84382@snobol> In-Reply-To: <20080403155752.GB84382@snobol> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200804031818.24967.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by milter-greylist-2.0.2 (server.baldwin.cx [127.0.0.1]); Thu, 03 Apr 2008 18:41:44 -0400 (EDT) X-Virus-Scanned: ClamAV 0.91.2/6568/Thu Apr 3 12:12:56 2008 on server.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=4.2 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.1.3 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on server.baldwin.cx Cc: Richard Kolkovich Subject: Re: Thinkpad t43p suspend/resume only once X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Apr 2008 22:57:59 -0000 On Thursday 03 April 2008 11:57:52 am Richard Kolkovich wrote: > On my T43p, I can suspend to RAM (S3) and resume once. After this, nothing > happens when I close the lid (until a reboot). I started digging into this > today, and it looks like the acpi device is in a bad state after the resume. > Running devd -dD from a terminal shows no output from ACPI buttons after the > resume. > > I discovered today, however, that I can run acpiconf -s S3 to regain my ability > to sleep/resume. This will suspend the machine and immediately resume it, after > which devd shows output again. > > Has anyone ever seen anything like this, or should I redirect my queries to > freebsd-acpi? freebsd-acpi. Perhaps the code to rearm suspend events isn't working correctly for some reason. -- John Baldwin