autotest/virt-test — pull request #694 by FengYang (2013-07-30 09:17:01+00:00)
Title: sr-iov:  Update PciAssignable class to support more feature.

1. Delete self.type_list and introduce self.devices.
2. Update add_device() to support mac setting for VF.
3. Update get_devs() to use new get_vf_devs() and get_pf_devs().
4. Update kvm parameter by echo to /sys folder.
5. Support set mac for VF.
6. Update the way used to update kvm module parameter.
7. Use new get_vf_devs() and get_pf_devs().
8. Update sr-iov hotplug related script.