tree f12bcb4fa986147a9ef4cbe5679aca675ca3a7f4
parent 6772b9364a9ef8b44a7c4deef0544df95bf88741
author Alex Williamson <alex.williamson@redhat.com> 1277485739 -0600
committer Anthony Liguori <aliguori@us.ibm.com> 1278430588 -0500

pci: Implement BusInfo.get_dev_path()

This works great for PCI since a <segment>:<bus>:<dev>.<fn> uniquely
describes a global address.  No need to traverse up the qdev tree.
PCI segment support is a placeholder for compatibility once we
support multiple segments.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>