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From: Jeff Garzik <jeff@garzik.org>
To: Mikael Pettersson <mikpe@it.uu.se>
Cc: akpm@linux-foundation.org, linux-ide@vger.kernel.org,
	sziemba@ecn.purdue.edu
Subject: Re: [PATCH 2.6.23-rc4] sata_promise: FastTrack TX4200 is a second-generation chip
Date: Fri, 31 Aug 2007 04:15:07 -0400	[thread overview]
Message-ID: <46D7CE0B.5050806@garzik.org> (raw)
In-Reply-To: <200708290825.l7T8PbYL016964@harpo.it.uu.se>

Mikael Pettersson wrote:
> This patch corrects sata_promise to classify FastTrack TX4200
> (DID 3515/3519) as a second-generation chip. Promise's partial-
> source FT TX4200 driver confirms this classification.
> 
> Treating it as a first-generation chip causes several problems:
> 1. Detection failures. This is a recent regression triggered by
>    the hotplug-enabling changes in 2.6.23-rc1.
> 2. Various "failed to resume link for reset" warnings.
> 
> This patch fixes <http://bugzilla.kernel.org/show_bug.cgi?id=8936>.
> 
> Thanks to Stephen Ziemba for reporting the bug and for testing the fix.
> 
> Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
> Tested-by: Stephen Ziemba <sziemba@ecn.purdue.edu>
> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
> ---
> This patch is identical to the one Stephen tested, I've
> just updated the description.
> 
>  drivers/ata/sata_promise.c |    6 +++---
>  1 files changed, 3 insertions(+), 3 deletions(-)

applied



      reply	other threads:[~2007-08-31  8:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-29  8:25 [PATCH 2.6.23-rc4] sata_promise: FastTrack TX4200 is a second-generation chip Mikael Pettersson
2007-08-31  8:15 ` Jeff Garzik [this message]

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