From: Alan <alan@clueserver.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Rogier Wolff <R.E.Wolff@BitWizard.nl>,
Jeff Garzik <jeff@garzik.org>,
linux-kernel@vger.kernel.org
Subject: Re: Question on siig sata 3 controller
Date: Tue, 15 Jun 2010 10:25:32 -0700 [thread overview]
Message-ID: <1276622732.6843.2.camel@zowie.clueserver.org> (raw)
In-Reply-To: <20100615160137.62c92494@lxorguk.ukuu.org.uk>
On Tue, 2010-06-15 at 16:01 +0100, Alan Cox wrote:
> > Is one of these modules the driver for this controller? I think it's
> > AHCI: lshw says it uses ports cc00 ... and a bunch of others, and
> > those ports are claimed by ahci according to /proc/ioports. Ah! I need
> > better eyes. lshw already mentions that it's ahci...
>
> AHCI will be driving it.
I have seen this problem with the 2.6.33 kernel in Fedora 13. The
problem goes away in 2.6.35-rc3. (Though networking is fubared for me on
that kernel, so I have not migrated to it.)
My understanding is the "fix" in the driver was to blacklist ncq for
that controller. I have not verified that yet.
next prev parent reply other threads:[~2010-06-15 17:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-10 4:39 Alan
2010-06-10 8:53 ` Jeff Garzik
2010-06-10 16:28 ` alan
2010-06-11 2:08 ` Alan
2010-06-15 6:57 ` Rogier Wolff
2010-06-15 10:07 ` Alan Cox
2010-06-15 14:53 ` Rogier Wolff
2010-06-15 15:01 ` Alan Cox
2010-06-15 17:25 ` Alan [this message]
2010-08-10 13:48 ` Rogier Wolff
2010-08-12 0:27 ` alan
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