Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753816AbYKFOsc (ORCPT ); Thu, 6 Nov 2008 09:48:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751387AbYKFOsX (ORCPT ); Thu, 6 Nov 2008 09:48:23 -0500 Received: from iolanthe.rowland.org ([192.131.102.54]:40366 "HELO iolanthe.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1750842AbYKFOsX (ORCPT ); Thu, 6 Nov 2008 09:48:23 -0500 Date: Thu, 6 Nov 2008 09:48:22 -0500 (EST) From: Alan Stern X-X-Sender: stern@iolanthe.rowland.org To: Nigel Cunningham cc: KAMEZAWA Hiroyuki , Matt Tolentino , , Dave Hansen , , Dave Hansen , , , Mel Gorman , Andy Whitcroft , Yasunori Goto , Andrew Morton Subject: Re: [linux-pm] [PATCH] hibernation should work ok with memory hotplug In-Reply-To: <1225936818.6216.20.camel@nigel-laptop> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 548 Lines: 15 On Thu, 6 Nov 2008, Nigel Cunningham wrote: > Remember that when we hibernate (assuming we don't then suspend to ram), > the power is fully off. Resuming starts off like a fresh boot. That simply is not true. On ACPI systems, hibernation goes into the S4 state. Power fully off is S5. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/