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From: Bjorn Helgaas <bjorn.helgaas@hp.com>
To: linux-kernel@vger.kernel.org
Cc: linux-pci@atrey.karlin.mff.cuni.cz, stathis@ims.tuwien.ac.at,
	l.schimmer@cgv.tugraz.at
Subject: MMCONFIG broken on Tyan K8WE [was: Fusion MPT driver does not detect controller]
Date: Tue, 21 Feb 2006 12:08:38 -0700	[thread overview]
Message-ID: <200602211208.38777.bjorn.helgaas@hp.com> (raw)

This 2.6.15.4 bug is languishing in bugzilla:

    http://bugzilla.kernel.org/show_bug.cgi?id=6060

Devices behind a PCI-X bridge are invisible unless the submitter
uses "pci=nommconf".  The devices worked in 2.6.13.5, because we
always disabled mmconfig for AMD CPUs then.  But now it's broken.

I also found this problem report, which may be the same problem:
    http://lists.debian.org/debian-amd64/2006/02/msg00119.html

             reply	other threads:[~2006-02-21 19:08 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-21 19:08 Bjorn Helgaas [this message]
2006-02-21 19:18 ` Greg KH

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