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Message-ID: <46E3BAD1.4080709@gmail.com>
Date: Sun, 09 Sep 2007 11:20:17 +0200
From: Maciek Rutecki <maciej.rutecki@gmail.com>
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To: "Rafael J. Wysocki" <rjw@sisk.pl>
CC: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>,
       =?ISO-8859-2?Q?Micha=B3_sed?= <sedmich@gmail.com>,
       linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org,
       linux-acpi@vger.kernel.org, htejun@gmail.com, hmh@hmh.eng.br,
       Andrew Morton <akpm@linux-foundation.org>,
       Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: Disk spin down issue on shut down/suspend to disk
References: <838f88840708051428p3d65ff42w627af4bc38f57de3@mail.gmail.com> <838f88840708051433k6deed4bdg8d411e79c629ca49@mail.gmail.com> <6bffcb0e0709080832o30fb21b5vcd09baa8387efcc0@mail.gmail.com> <200709082329.57811.rjw@sisk.pl>
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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