autotest/tp-qemu — pull request #119 by ypu (2014-06-19 05:53:10+00:00)
Title: qemu.tests: Add a case migration with an ide disk doing pio operation

This case will do following steps:
- disable dma in guest kernel command line to make sure ide disk using pio
- check the pio and dma status inside guest
- run iozone in background
- do tcp migration