From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maciek Rutecki Subject: Re: Disk spin down issue on shut down/suspend to disk Date: Sun, 09 Sep 2007 11:20:17 +0200 Message-ID: <46E3BAD1.4080709@gmail.com> References: <838f88840708051428p3d65ff42w627af4bc38f57de3@mail.gmail.com> <838f88840708051433k6deed4bdg8d411e79c629ca49@mail.gmail.com> <6bffcb0e0709080832o30fb21b5vcd09baa8387efcc0@mail.gmail.com> <200709082329.57811.rjw@sisk.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Transfer-Encoding: 7bit Return-path: Received: from ug-out-1314.google.com ([66.249.92.172]:50075 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754567AbXIIJUW (ORCPT ); Sun, 9 Sep 2007 05:20:22 -0400 Received: by ug-out-1314.google.com with SMTP id z38so384841ugc for ; Sun, 09 Sep 2007 02:20:21 -0700 (PDT) In-Reply-To: <200709082329.57811.rjw@sisk.pl> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Rafael J. Wysocki" Cc: Michal Piotrowski , =?ISO-8859-2?Q?Micha=B3_sed?= , linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, linux-acpi@vger.kernel.org, htejun@gmail.com, hmh@hmh.eng.br, Andrew Morton , Linus Torvalds Rafael J. Wysocki pisze: >> Shutdown is completely broken on HP NX6??? laptops. > > It's not completely broken, it just handles disks incorrectly and we are not > sure whether or not there are any serious consequences of that. Moreover, > it has happened for a long time now, AFAICT, so that's not a regression. Maybe it isn't regression, we can call it no matter how, but this issue can shorten disk live. -- Maciej Rutecki http://www.maciek.unixy.pl