Invention Grant
- Patent Title: Injecting virtualization events in a layered virtualization architecture
- Patent Title (中): 在分层虚拟化架构中注入虚拟化事件
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Application No.: US11771806Application Date: 2007-06-29
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Publication No.: US08151264B2Publication Date: 2012-04-03
- Inventor: Steven M. Bennett , Andrew V. Anderson , Gilbert Neiger , Dion Rodgers , Barry E. Huntley , Lawrence O. Smith
- Applicant: Steven M. Bennett , Andrew V. Anderson , Gilbert Neiger , Dion Rodgers , Barry E. Huntley , Lawrence O. Smith
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: G06F9/455
- IPC: G06F9/455

Abstract:
Embodiments of apparatuses, methods, and systems for injecting virtualization events in a layered virtualization architecture are disclosed. In one embodiment, an apparatus includes virtual machine entry logic, recognition logic, and evaluation logic. The virtual machine entry logic is to initiate a transfer of control of the apparatus from a host to a guest running on a virtual machine. The recognition logic is to recognize a request from the host to inject a virtualization event into the virtual machine. The evaluation logic is to identify an intervening monitor to handle the virtualization event.
Public/Granted literature
- US20090007103A1 INJECTING VIRTUALIZATION EVENTS IN A LAYERED VIRTUALIZATION ARCHITECTURE Public/Granted day:2009-01-01
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