From mboxrd@z Thu Jan 1 00:00:00 1970 From: phutchis-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org Subject: Re: Information regarding C3 cpu state and bus mastering activity Date: Mon, 12 Dec 2005 18:08:00 -0800 Message-ID: <200512130208.jBD280VU003725@mail.wrs.com> References: <439CC549.5060500@tzi.de> <439D726E.4020704@tzi.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: marco.calviani-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org > Maybe i'm completely out of target but what about, as said here by > Nate Lawson http://lists.freebsd.org/pipermail/freebsd-acpi/2004-November/000835.html > , to "power down the USB host controller when idle"? Might be OK, provided the USB host controller *can* be powered down *and* we won't need to wake up due to someone touching the USB mouse or keyboard :) ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click