From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bharata B Rao Subject: device states supported by current drivers Date: Mon, 11 Aug 2003 10:28:32 +0900 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <3F36F140.6010701@samsung.com> Reply-To: rao.bharata-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=us-ascii Content-Transfer-Encoding: 7BIT Return-path: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hello, After looking into the acpi code and the new driver model code in 2.6 test kernels, I understand that to put the device to different low power states in ACPI, it is necessary to first convert the device driver into the new driver model. Could someone please let me know if I get this correct ? Are there any device drivers in 2.4/2.6 kernels which actually support different low power states as defined by ACPI ? The reason I ask is I can't really see any device actually implementing the new driver model suspend routine which is used by ACPI. Regards, Bharata. ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01