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From: Roland Dreier <rdreier@cisco.com>
To: "Michael S. Tsirkin" <mst@mellanox.co.il>
Cc: Roland Dreier <rolandd@cisco.com>,
	gregkh@suse.de, linux-kernel@vger.kernel.org,
	linux-pci@atrey.karlin.mff.cuni.cz
Subject: Re: AMD 8131 and MSI quirk
Date: Tue, 14 Feb 2006 10:27:52 -0800	[thread overview]
Message-ID: <adaslqlu76f.fsf@cisco.com> (raw)
In-Reply-To: <20060214165222.GC12974@mellanox.co.il> (Michael S. Tsirkin's message of "Tue, 14 Feb 2006 18:52:22 +0200")

Michael, now I'm not sure whether this will work for devices like the
Mellanox PCI-X HCA, where the HCA device sits below a virtual PCI
bridge.  In that case we need to propagate the NO_MSI flag from the
8131 bridge to the Tavor bridge, right?  And it has to work for
systems like Sun V40Z where the PCI-X slots are hot-swappable (so the
HCA and its bridge could be added later).

 - R.

  parent reply	other threads:[~2006-02-14 18:27 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-22 22:14 AMD 8131 and MSI quirk Roland Dreier
2005-10-22 23:32 ` Matthew Wilcox
2005-10-26 22:51   ` Greg KH
2005-10-27  6:30     ` Ivan Kokshaysky
2005-10-27 15:08   ` Roland Dreier
2005-10-27 16:36     ` Matthew Wilcox
2005-10-27 17:11     ` Grant Grundler
2006-02-14 16:52 ` Michael S. Tsirkin
2006-02-14 16:56   ` Matthew Wilcox
2006-02-14 17:17     ` Roland Dreier
2006-02-14 17:19   ` Roland Dreier
2006-02-14 18:03   ` Kristen Accardi
2006-02-14 21:21     ` Michael S. Tsirkin
2006-02-14 22:06       ` Kristen Accardi
2006-02-14 22:10         ` Michael S. Tsirkin
2006-02-14 22:52           ` Kristen Accardi
2006-02-14 18:27   ` Roland Dreier [this message]
2006-02-14 20:03     ` Matthew Wilcox
2006-02-14 21:24       ` Roland Dreier
2006-02-14 21:11     ` Michael S. Tsirkin
2006-02-14 21:24       ` Roland Dreier
2006-02-17  0:09   ` Greg KH
2006-02-17  0:16     ` Roland Dreier

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