Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269346AbUI3RBE (ORCPT ); Thu, 30 Sep 2004 13:01:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269358AbUI3RBD (ORCPT ); Thu, 30 Sep 2004 13:01:03 -0400 Received: from scrye.com ([216.17.180.1]:12940 "EHLO mail.scrye.com") by vger.kernel.org with ESMTP id S269346AbUI3RA4 (ORCPT ); Thu, 30 Sep 2004 13:00:56 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Date: Thu, 30 Sep 2004 11:00:48 -0600 From: Kevin Fenzi To: linux-kernel@vger.kernel.org X-Mailer: VM 7.17 under 21.4 (patch 15) "Security Through Obscurity" XEmacs Lucid Subject: Re: 2.6.9-rc3 software suspend (pmdisk) stopped working X-Draft-From: ("scrye.linux.kernel" 72155) References: <415C322A.6070405@0Bits.COM> Message-Id: <20040930170053.51171A3414@voldemort.scrye.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1752 Lines: 59 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 >>>>> "Mitch" == Mitch writes: Mitch> Kevin Fenzi wrote: >> What do you get from: >> >> cat /sys/power/disk ? Mitch> Do you mean /sys/power/state ? /sys/power/disk is for powering Mitch> off the disk ? Anyhow here are both of them /sys/power/disk is for deciding how to do suspend to disk. shutdown = do it with the in kernel code platform = do it with the BIOS code Mitch> ~% cat /sys/power/disk shutdown ~% cat /sys/power/state Mitch> standby mem disk Mitch> Remember this worked fine in -rc2. Yes, but in rc3 the merge between pmdisk and swsusp1 happened. It basically has totally changed between rc2 and rc3. So, looks like that setting is right. So if you wait until it's done writing out pages and hard power it off, does it resume? Does it work if you boot with: acpi=off >> If it says "platform" you might try: >> >> echo "shutdown" > /sys/power/disk >> >> I wonder how many of Pavel's speed improvment patches went in with >> the pmdisk/swsusp merge in rc3? I guess I can try it and see. :) Mitch> The speed improvement that made it stop working surely went in Mitch> ;-) Well, thats not one we want. ;) kevin -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) Comment: Processed by Mailcrypt 3.5.8 iD8DBQFBXDvF3imCezTjY0ERAggZAJ45K56uCqeVpuq73m6T2KZsupiDqQCfbArn vXqp6Gr+G63iTzxhNY7CzTo= =S6ow -----END PGP SIGNATURE----- - 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/