Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754919AbWKLM27 (ORCPT ); Sun, 12 Nov 2006 07:28:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755089AbWKLM27 (ORCPT ); Sun, 12 Nov 2006 07:28:59 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:15301 "EHLO ogre.sisk.pl") by vger.kernel.org with ESMTP id S1754919AbWKLM26 (ORCPT ); Sun, 12 Nov 2006 07:28:58 -0500 From: "Rafael J. Wysocki" To: Andrey Borzenkov Subject: Re: 2.6.19-rc5: grub is much slower resuming from suspend-to-disk than in 2.6.18 Date: Sun, 12 Nov 2006 13:26:12 +0100 User-Agent: KMail/1.9.1 Cc: linux-kernel@vger.kernel.org References: <200611121436.46436.arvidjaar@mail.ru> In-Reply-To: <200611121436.46436.arvidjaar@mail.ru> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200611121326.12309.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 959 Lines: 24 Hi, On Sunday, 12 November 2006 12:36, Andrey Borzenkov wrote: > This is rather funny; in 2.6.19-rc5 grub is *really* slow loading kernel when > I switch on the system after suspend to disk. Actually, after kernel has been > loaded, the whole resuming (up to the point I have usable desktop again) > takes about three time less than the process of loading kernel + initrd. > During loading disk LED is constantly lit. This almost looks like kernel > leaves HDD in some strange state, although I always assumed HDD/IDE is > completely reinitialized in this case. Can you please see what's in the /sys/power/disk file? Rafael -- You never change things by fighting the existing reality. R. Buckminster Fuller - 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/