linux-kernel - Re: nvida sata controller CK804 and NCQ not working on linux-2.6.28||29.1

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Date:	Mon, 06 Apr 2009 20:24:33 -0400
From:	Jeff Garzik <jgarzik@...ox.com>
To:	l.genoni@...relinux.com
CC:	linux-kernel@...r.kernel.org
Subject: Re: nvida sata controller CK804  and  NCQ not working on linux-2.6.28||29.1

l.genoni@...relinux.com wrote:
> 
> Hi,
> to make NCQ work with nvidia sata CK804 I had to introduce this simple 
> change into sata-nv.c. Is there some reason I am missing why adma_enable 
> is not by default one, so later in the dome NCQ is not enabled?

Yes -- too many problems in the field led us to disable ADMA by default.

	Jeff




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