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Date: Wed, 3 Aug 2005 09:41:55 +0300
From: Pasi =?iso-8859-1?Q?K=E4rkk=E4inen?= <pasik@iki.fi>
To: Martin Wilck <martin.wilck@fujitsu-siemens.com>
Cc: Jens Axboe <axboe@suse.de>, linux-kernel@vger.kernel.org,
       Jeff Garzik <jgarzik@pobox.com>, linux-ide@vger.kernel.org,
       "Wichert, Gerhard" <Gerhard.Wichert@fujitsu-siemens.com>
Subject: Re: ahci, SActive flag, and the HD activity LED
Message-ID: <20050803064155.GH2106@edu.joroinen.fi>
References: <42EF93F8.8050601@fujitsu-siemens.com> <20050802163519.GB3710@suse.de> <42F05359.7030006@fujitsu-siemens.com>
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On Wed, Aug 03, 2005 at 07:17:13AM +0200, Martin Wilck wrote:
> Jens Axboe wrote:
> 
> >>If I am reading the specs correctly, that'd mean the ahci driver is 
> >>wrong in setting the SActive bit.
> >
> >I completely agree, that was my reading of the spec as well and hence my
> >original posts about this in the NCQ thread.
> 
> Have you (or has anybody else) also seen the wrong behavior of the 
> activity LED?
>

I have a box with ICH6R and AHCI in use with Linux 2.6.11, using seagate NCQ
sata drives. the HD activity LED is on all the time..

- Pasi Kärkkäinen
       
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                             Choice.of.the
                           .Next.Generation.