From owner-freebsd-acpi@FreeBSD.ORG Sun May 23 21:05:31 2004 Return-Path: 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 77E9A16A4CE for ; Sun, 23 May 2004 21:05:31 -0700 (PDT) Received: from root.org (root.org [67.118.192.226]) by mx1.FreeBSD.org (Postfix) with SMTP id 36DA043D1F for ; Sun, 23 May 2004 21:05:31 -0700 (PDT) (envelope-from nate@root.org) Received: (qmail 66677 invoked by uid 1000); 24 May 2004 04:05:02 -0000 Date: Sun, 23 May 2004 21:05:02 -0700 (PDT) From: Nate Lawson To: "Oliver B. Fischer" In-Reply-To: <40B250A6.3050709@snafu.de> Message-ID: <20040523210006.Y66525@root.org> References: <40B250A6.3050709@snafu.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: acpi@freebsd.org Subject: Re: Problems with S3 on ThinkPad R51 1830 X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 May 2004 04:05:31 -0000 On Mon, 24 May 2004, Oliver B. Fischer wrote: > Hallo, > > I can't resume properly from S3. Everything works fine except for the > USB subsystem, which doesn't work. > > The error message is: > uhub0: illegal enable change, port 2 > uhub0: illegal enable change, port 1 > > What can I do? > > Regards, > > Oliver > > Additional information (asl, sysctls...) can be found at > > http://www.xshare.com/acpi2/ UHCI can't suspend/resume correctly. It's a driver issue. You can save power by modifying the performance/economy values from /etc/defaults/rc.conf -Nate