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[Xen-devel] Multiple PCI bus support

from [Guy Zana] [Permanent Link][Original]
To: <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] Multiple PCI bus support
From: "Guy Zana" <guy@xxxxxxxxxxxx>
Date: Wed, 10 Oct 2007 05:29:41 -0400
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Hi,
 
I saw that Xen support a translation between device/intx to GSI for a single PCI bus, I thought about adding multiple PCI bus support but disregard the bus information so the same device/intx on different buses will be OR wired to the same GSI, sounds reasonable? What other things do I need to support in Xen in order to add multiple PCI buses, assuming that secondary buses holds only PCI/PCIe devices?
 
Thanks,
Guy.
 
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