From owner-freebsd-mobile@FreeBSD.ORG Mon Feb 20 16:17:52 2006 Return-Path: X-Original-To: freebsd-mobile@freebsd.org Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A982016A420; Mon, 20 Feb 2006 16:17:52 +0000 (GMT) (envelope-from randy@psg.com) Received: from rip.psg.com (rip.psg.com [147.28.0.39]) by mx1.FreeBSD.org (Postfix) with ESMTP id 67F0343D48; Mon, 20 Feb 2006 16:17:52 +0000 (GMT) (envelope-from randy@psg.com) Received: from localhost ([127.0.0.1] helo=roam.psg.com) by rip.psg.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.60 (FreeBSD)) (envelope-from ) id 1FBDjT-000Pm4-SW; Mon, 20 Feb 2006 16:17:52 +0000 Received: from localhost ([127.0.0.1] helo=roam.psg.com) by roam.psg.com with esmtp (Exim 4.60 (FreeBSD)) (envelope-from ) id 1FBDjS-000H1h-QI; Mon, 20 Feb 2006 06:17:50 -1000 From: Randy Bush MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17401.60334.194649.689287@roam.psg.com> Date: Mon, 20 Feb 2006 06:17:50 -1000 To: "M. Warner Losh" References: <17387.62649.35663.93483@roam.psg.com> <1BA332D3-F745-40D1-AF60-13BE874DEB20@FreeBSD.org> <17388.54044.444793.889876@roam.psg.com> <20060220.013433.110720456.imp@bsdimp.com> Cc: freebsd-mobile@freebsd.org Subject: Re: Power-drain during suspend? 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: Mon, 20 Feb 2006 16:17:52 -0000 >> how do i know "if it works?" >> # sysctl hw.pci.do_power_nodriver=3 >> hw.pci.do_power_nodriver: 2 -> 3 > It only affects 'future' devices that don't have a driver attached to > them. for the archive, t41 running very current works as sysctl hw.pci.do_power_nodriver=3 randy