linux-kernel - Re: [PATCH] sata_nv: delay on switching between NCQ and non-NCQ commands

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Message-ID: <45DB1BA9.20501@garzik.org>
Date:	Tue, 20 Feb 2007 11:02:49 -0500
From:	Jeff Garzik <jeff@...zik.org>
To:	Robert Hancock <hancockr@...w.ca>
CC:	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-ide@...r.kernel.org, Andrew Morton <akpm@...l.org>,
	Allen Martin <AMartin@...dia.com>
Subject: Re: [PATCH] sata_nv: delay on switching between NCQ and non-NCQ commands

Robert Hancock wrote:
> This patch appears to solve some problems with commands timing out in
> cases where an NCQ command is immediately followed by a non-NCQ command
> (or possibly vice versa). This is a rather ugly solution, but until we
> know more about why this is needed, this is about all we can do.
> 
> Signed-off-by: Robert Hancock <hancockr@...w.ca>

applied


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