EXPOSING DEVICE FEATURES IN PARTITIONED ENVIRONMENT
摘要
<p>An embodiment of the present invention is a technique to process an input/output (I/O) transaction. An emulated device driver in a guest partition interacts with a virtual machine (VM) manager in processing an input/output (I/O) transaction on behalf of an application via an operating system (OS). The I/O transaction is between the application and a device. A device emulator in a service partition communicatively coupled to the emulated device driver interacts with the VM manager in processing the I/O transaction on behalf of a device specific driver via the OS. The device specific driver interfaces to the device.</p>
申请公布号
EP2013726(B1)
申请公布日期
2013.06.26
申请号
EP20070774324
申请日期
2007.03.30
申请人
INTEL CORPORATION (INTEL)
发明人
JACKSON, JEFF;RAPPOPORT, RINAT;GOFMAN, SERGEI;KINNEY, MICHAEL, D.