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xen-devel
Re: [Xen-devel] PCI code Xen 2 -> Xen 3
On 2 Jun 2006, at 18:11, David Carr wrote:
Firstly, I assume that domain 0 now performs the PCI masking functions
required to hide devices dedicated to a specific domain (other than
domain
0). Is this the case?
Yes, see the pciback driver in our Linux tree.
Also, in Xen 2 the hypervisor had knowledge of which devices were
assigned
to what domain. Now there doesn't seem to be any notion of a "device"
in
Xen-3. How does the hypervisor assign/verify devices to non-dom-0
domains?
Again, it's all managed in the pciback driver running in domain0.
-- Keir
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