| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an apparatus, a method and a system which realize effective interrupt processing in a virtual environment. <P>SOLUTION: The system is composed of an interface which receives an interrupt request while a guest is executed on a virtual processor, a transmission logic which determines whether or not the interrupt request is to be transmitted to the virtual processor based on attributes of the interrupt request, and an exit logic which moves control of the apparatus from the guest to a host if the transmission logic has determined that the interrupt request is not to be transmitted to the virtual processor. <P>COPYRIGHT: (C)2007,JPO&INPIT |
