From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754022AbYJALch (ORCPT ); Wed, 1 Oct 2008 07:32:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753717AbYJALcS (ORCPT ); Wed, 1 Oct 2008 07:32:18 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:57078 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753568AbYJALcQ (ORCPT ); Wed, 1 Oct 2008 07:32:16 -0400 From: "Rafael J. Wysocki" To: Tejun Heo Subject: Re: [PATCH 3/6] SATA: Blacklisting of systems that spin off disks during ACPI power off Date: Wed, 1 Oct 2008 13:36:44 +0200 User-Agent: KMail/1.9.9 Cc: Jeff Garzik , ACPI Devel Maling List , linux-ide@vger.kernel.org, Thomas Renninger , Robert Hancock , LKML , Frans Pop , Maciej Rutecki , Andrew Morton References: <200808290002.55026.rjw@sisk.pl> <200809300014.28983.rjw@sisk.pl> <48E2EFB3.1060202@gmail.com> In-Reply-To: <48E2EFB3.1060202@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200810011336.45863.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday, 1 of October 2008, Tejun Heo wrote: > Rafael J. Wysocki wrote: > > From: Rafael J. Wysocki > > > > SATA: Blacklisting of systems that spin off disks during ACPI power off > > > > Introduce new libata flags ATA_FLAG_NO_POWEROFF_SPINDOWN and > > ATA_FLAG_NO_HIBERNATE_SPINDOWN that, if set, will prevent disks from > > being spun off during system power off and hibernation, respectively > > (to handle the hibernation case we need the new system state > > SYSTEM_HIBERNATE_ENTER that can be checked against by libata, in > > analogy with SYSTEM_POWER_OFF). > > > > Signed-off-by: Rafael J. Wysocki > > ACK 3-6. I'll push these through libata-dev after the first two > prerequsite patches are cleared. OK, thanks. Best, Rafael