linux-kernel - Re: [PATCH] ata: ahci: power off unused ports

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Message-ID: <484431AB.7010005@garzik.org>
Date:	Mon, 02 Jun 2008 13:45:15 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	kristen.c.accardi@...el.com
CC:	Mark Lord <liml@....ca>, Alan Cox <alan@...rguk.ukuu.org.uk>,
	Pavel Machek <pavel@....cz>, Theodore Tso <tytso@....edu>,
	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ata: ahci: power off unused ports

Kristen Carlson Accardi wrote:
> Can you tell me what part of this patch is vendor specific?  Maybe
> I am misunderstanding what you are saying.  Here's that patch again
> in case you need to look at it again.


It's specific to AHCI, and does not cover other controllers.

Certainly PORT_CMD_HPCP must be, but the concept itself is not at all 
AHCI-specific.

	Jeff


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