Date: Wed, 7 Apr 2010 11:42:23 -0700
From: Andy Isaacson <adi@hexapodia.org>
To: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: linux-kernel@vger.kernel.org, Jesse Barnes <jbarnes@virtuousgeek.org>,
       Chris Wright <chrisw@sous-sol.org>,
       Matthew Wilcox <willy@linux.intel.com>, Yinghai Lu <yinghai@kernel.org>
Subject: Re: [2.6.34-rc1 REGRESSION] ahci 0000:00:1f.2: controller reset
	failed (0xffffffff)
Message-ID: <20100407184223.GJ29192@hexapodia.org>
References: <20100406225425.GA8292@hexapodia.org> <1270614080.8518.26.camel@dc7800.home> <20100407171610.GH29192@hexapodia.org> <201004071208.50483.bjorn.helgaas@hp.com>
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On Wed, Apr 07, 2010 at 12:08:49PM -0600, Bjorn Helgaas wrote:
> On Wednesday 07 April 2010 11:16:10 am Andy Isaacson wrote:
> > On Tue, Apr 06, 2010 at 10:21:20PM -0600, Bjorn Helgaas wrote:
> > > > The machine only has Linux installed, but I may have access to another
> > > > T3400 that can dual-boot.  Any preference for XP versus Win7?
> > > 
> > > Nope, whatever's more convenient for you should be fine.
> > 
> > On another T3400 with BIOS A03, Win7's Device Manager -> IDE ATA/ATAPI
> > controllers -> Standard AHCI 1.0 -> Resources -> Memory Range setting is
> > ff97f800-ff97ffff.
> 
> Assuming this is the same AHCI controller (probably is, because I only
> see one mentioned in your logs), I think Win7 moved it from where BIOS

Yes, there's only one AHCI controller mentioned on either machine.

-andy
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