Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759283AbXHHJ3x (ORCPT ); Wed, 8 Aug 2007 05:29:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753817AbXHHJ3r (ORCPT ); Wed, 8 Aug 2007 05:29:47 -0400 Received: from mu-out-0910.google.com ([209.85.134.184]:24750 "EHLO mu-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752496AbXHHJ3p (ORCPT ); Wed, 8 Aug 2007 05:29:45 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:subject:from:to:cc:in-reply-to:references:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=SFG15onpHvx2WSjuw3X5l9lsvLa9mvJlI55mAEJ1WQxXuq71DkqgOrgVvqQhF0hRnckJBRFVH1CEUF9wd5qpaXbltnaKVhch/iKAb9sfwrAOFZmmzQC8RoM9yfdpKFWGsMT1I/JpeqrTrkltlFUZ7/4pwFvve+M7xzq22HOcXVE= Subject: Re: Disk spin down issue on shut down/suspend to disk From: Michael Sedkowski To: Maciej Rutecki Cc: "Rafael J. Wysocki" , trenn@suse.de, Tejun Heo , Robert Hancock , Henrique de Moraes Holschuh , linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, linux-acpi@vger.kernel.org In-Reply-To: <8db1092f0708071428lde63dc7o2b422ed81797a16e@mail.gmail.com> References: <8db1092f0708071309h5cf6f68bo80b44d9a2fbeabeb@mail.gmail.com> <200708072233.52500.rjw@sisk.pl> <200708072241.24091.rjw@sisk.pl> <8db1092f0708071428lde63dc7o2b422ed81797a16e@mail.gmail.com> Content-Type: text/plain; charset=utf-8 Date: Wed, 08 Aug 2007 11:29:37 +0200 Message-Id: <1186565377.4410.2.camel@nx6310> Mime-Version: 1.0 X-Mailer: Evolution 2.10.3 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1430 Lines: 39 Dnia 07-08-2007, Wt o godzinie 23:28 +0200, Maciej Rutecki napisał(a): > > > Well, on my box (nx6325) with the appended (experimental) patch applied > > > on top of 2.6.23-rc1 with the patchset from > > > > s/2.6.23-rc1/2.6.23-rc2/ > > > > HP nx 6310, _old_ shutdown 2.6.23-rc2+above patches: > > 1. Before: > rutek:/home/maciek# /usr/sbin/smartctl --all -d ata /dev/sda | grep > Power-Off_Retract_Count > 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age > Always - 61 > > 2. Try suspend to disk, double spin down doesn't exist > > 3. Normal shutdown, double spin down exists, BUT NOTE: I have still > old shutdown utility from Debian package. > > 4. After: > rutek:/home/maciek# /usr/sbin/smartctl --all -d ata /dev/sda | grep > Power-Off_Retract_Count > 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age > Always - 61 > > (it doesn't change=61). > > I wait for Michael, He has new shutdown from Sidux, and the same notebook. > Same here. On suspend to disk the problem disappeared, on shut down remained unchanged, although it is a bit faster. The emergency unload count remain unchanged. I have the updated shut down... - 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/