From: David Gibson <david@gibson.dropbear.id.au>
To: Isaku Yamahata <yamahata@valinux.co.jp>
Cc: qemu-trivial@nongnu.org, qemu-devel@nongnu.org, mst@redhat.com
Subject: Re: [Qemu-devel] [PATCH] Correctly assign PCI domain numbers
Date: Mon, 1 Aug 2011 23:32:05 +1000 [thread overview]
Message-ID: <20110801133205.GC28437@yookeroo.fritz.box> (raw)
In-Reply-To: <20110801083106.GH31494@valinux.co.jp>
On Mon, Aug 01, 2011 at 05:31:06PM +0900, Isaku Yamahata wrote:
> [Added mst to Cc.]
>
> In order to use multi PCI domain, several areas need to be addressed
> in addition to this patch. For example, bios, acpi dsdt.
For x86, yes. For powerpc, which is what I'm working on, no.
> Do you have any plan for addressing those area?
No. AFAICT this won't make anything less working than it is now, and
is sufficient to be useful for the pseries machine.
> What's your motivation for multi pci domain?
Multiple PCI host bridges is typical on IBM pSeries (powerpc)
machines.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
next prev parent reply other threads:[~2011-08-01 13:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-01 6:51 [Qemu-devel] [PATCH] Correctly assign PCI domain numbers David Gibson
2011-08-01 8:31 ` Isaku Yamahata
2011-08-01 13:32 ` David Gibson [this message]
2011-08-01 10:10 ` Michael S. Tsirkin
2011-08-01 13:33 ` David Gibson
2011-08-01 14:03 ` Michael S. Tsirkin
2011-08-01 14:15 ` David Gibson
2011-08-03 13:28 ` Michael S. Tsirkin
2011-08-04 9:00 ` David Gibson
2011-08-04 19:14 ` Michael S. Tsirkin
2011-08-10 8:34 ` Michael S. Tsirkin
2011-08-11 6:38 ` David Gibson
2011-10-02 10:35 ` Michael S. Tsirkin
2011-08-03 10:13 ` [Qemu-devel] [Qemu-trivial] " Stefan Hajnoczi
2011-08-03 10:21 ` Michael S. Tsirkin
2011-08-10 3:05 ` [Qemu-devel] " David Gibson
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