autotest/virt-test — pull request #525 by zhouqt (2013-06-06 08:33:32+00:00)
Title: qemu: Add 3 tests steps for usb testing

This pullreq contains 3 test steps:
* Check dmesg output after booting with usb device.
* Negative testing for usb hotplug
* Assign max number of devices (8) to usb-hub and check if qemu works well.