Invention Grant
- Patent Title: Virtualization event processing in a layered virtualization architecture
- Patent Title (中): 分层虚拟化架构中的虚拟化事件处理
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Application No.: US12858461Application Date: 2010-08-18
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Publication No.: US08271978B2Publication Date: 2012-09-18
- Inventor: Steven M. Bennett , Andrew V. Anderson , Gilbert Neiger , Dion Rodgers , Richard A. Uhlig , Lawrence O. Smith , Barry E. Huntley
- Applicant: Steven M. Bennett , Andrew V. Anderson , Gilbert Neiger , Dion Rodgers , Richard A. Uhlig , Lawrence O. Smith , Barry E. Huntley
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agent Thomas R. Lane
- Main IPC: G06F9/455
- IPC: G06F9/455 ; G06F13/00 ; G06F9/44 ; G06F13/24 ; G06F13/12
Abstract:
Embodiments of apparatuses and methods for processing virtualization events in a layered virtualization architecture are disclosed. In one embodiment, an apparatus includes a event logic and evaluation logic. The event logic is to recognize a virtualization event. The evaluation logic is to determine whether to transfer control from a child guest to a parent guest in response to the virtualization event.
Public/Granted literature
- US20110047547A1 VIRTUALIZATION EVENT PROCESSING IN A LAYERED VIRTUALIZATION ARCHITECTURE Public/Granted day:2011-02-24
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