libvirt/tests/nodedevschemadata/pci_0000_00_1c_0_header_type.xml
Martin Kletzander d77ffb6876 nodedev: Expose PCI header type
If we expose this information, which is one byte in every PCI config
file, we let all mgmt apps know whether the device itself is an endpoint
or not so it's easier for them to decide whether such device can be
passed through into a VM (endpoint) or not (*-bridge).

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1317531

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-03-18 17:35:06 +01:00

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XML

<device>
<name>pci_0000_00_1c_0</name>
<parent>computer</parent>
<capability type='pci'>
<domain>0</domain>
<bus>0</bus>
<slot>28</slot>
<function>0</function>
<product id='0x8c10'>8 Series/C220 Series Chipset Family PCI Express Root Port #1</product>
<vendor id='0x8086'>Intel Corporation</vendor>
<iommuGroup number='8'>
<address domain='0x0000' bus='0x00' slot='0x1c' function='0x0'/>
</iommuGroup>
<capability type='pci-bridge'/>
<pci-express>
<link validity='cap' port='1' speed='5' width='1'/>
<link validity='sta' speed='2.5' width='1'/>
</pci-express>
</capability>
</device>