公开(公告)号：EP1612669A3

公开(公告)日：2007-11-07

申请号：EP05253897.2

申请日：2005-06-23

申请人： Intel Corporation

发明人： Uhlig, Volkmar ,  Bennett, Steven ,  Cota-Robles, Erik ,  Schoenberg, Sebastian ,  Anderson, Andy ,  Uhlig, Richard ,  Neiger, Gilbert

IPC分类号： G06F9/455

CPC分类号： G06F9/45533

摘要： A system and method for allowing a virtual machine monitor to assume control of a system when the current privilege level of guest software meets a privilege level exiting criteria. The processor detects that the current privilege level meets the criteria and then transfers control from the guest software to the virtual machine monitor. The virtual machine monitor may decline to assume control for certain privilege level changes or values.

公开(公告)号：EP2988216B1

公开(公告)日：2019-03-06

申请号：EP15156582.7

申请日：2006-01-10

申请人： Intel Corporation

发明人： Bennett, Steven ,  Anderson, Andrew ,  Neiger, Gilbert ,  Sankaran, Rajesh ,  Smith, Larry ,  Uhlig, Richard ,  Dion, Roger

IPC分类号： G06F12/10 ,  G06F12/14 ,  G06F9/50

公开(公告)号：EP1681630A1

公开(公告)日：2006-07-19

申请号：EP06250089.7

申请日：2006-01-10

申请人： INTEL CORPORATION

发明人： Bennett, Steven ,  Anderson, Andrew ,  Neiger, Gilbert ,  Sankaran, Rajesh ,  Smith, Larry ,  Uhlig, Richard ,  Roger, Dion

IPC分类号： G06F9/50

CPC分类号： G06F12/1483 ,  G06F9/45533 ,  G06F9/45558 ,  G06F12/109 ,  G06F2009/45583 ,  G06F2212/151 ,  G06F2212/152 ,  G06F2212/657

摘要： A processor including a virtualization system of the processor with a memory virtualization support system to map a reference to guest-physical memory made by guest software executable on a virtual machine which in turn is executable on a host machine in which the processor is operable to a reference to host-physical memory of the host machine.

摘要翻译： 一种处理器，其包括具有存储器虚拟化支持系统的处理器的虚拟化系统，以将参考映射到由可执行于虚拟机上的客户机软件执行的客体物理存储器，所述虚拟机器又可在主机上执行，其中处理器可操作为 参考主机的主机物理内存。

公开(公告)号：EP2275932A1

公开(公告)日：2011-01-19

申请号：EP10183511.4

申请日：2006-01-10

申请人： Intel Corporation

发明人： Bennett, Steven ,  Anderson, Andrew ,  Neiger, Gilbert ,  Sankaran, Rajesh ,  Smith, Larry ,  Uhlig, Richard ,  Roger, Dion

IPC分类号： G06F9/50

CPC分类号： G06F12/1483 ,  G06F9/45533 ,  G06F9/45558 ,  G06F12/109 ,  G06F2009/45583 ,  G06F2212/151 ,  G06F2212/152 ,  G06F2212/657

摘要： A processor including a virtualization system of the processor with a memory virtualization support system to map a reference to guest-physical memory made by guest software executable on a virtual machine which in turn is executable on a host machine in which the processor is operable to a reference to host-physical memory of the host machine.

公开(公告)号：EP1750199A1

公开(公告)日：2007-02-07

申请号：EP06253930.9

申请日：2006-07-27

申请人： INTEL CORPORATION

发明人： Bennett, Steven ,  Anderson, Andrew ,  Neiger, Gilbert ,  Rodgers, Dion ,  Uhlig, Richard ,  Smith, Lawrence ,  Huntley, Barry

IPC分类号： G06F9/445

CPC分类号： G06F9/45533 ,  G06F9/3861 ,  G06F9/45545 ,  G06F9/4555 ,  G06F9/45558 ,  G06F9/4812 ,  G06F9/542 ,  G06F13/24 ,  G06F2009/45566

摘要： 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.

摘要翻译： 公开了在分层虚拟化架构中处理虚拟化事件的装置和方法的实施例。 在一个实施例中，装置包括事件逻辑和评估逻辑。 事件逻辑是识别虚拟化事件。 评估逻辑是为了响应于虚拟化事件来确定是否将控制从子访客转移到父访客。

公开(公告)号：EP1612669A2

公开(公告)日：2006-01-04

申请号：EP05253897.2

申请日：2005-06-23

申请人： Intel Corporation

发明人： Uhlig, Volkmar ,  Bennett, Steven ,  Cota-Robles, Erik ,  Schoenberg, Sebastian ,  Anderson, Andy ,  Uhlig, Richard ,  Neiger, Gilbert

IPC分类号： G06F9/455

CPC分类号： G06F9/45533

摘要： A system and method for allowing a virtual machine monitor to assume control of a system when the current privilege level of guest software meets a privilege level exiting criteria. The processor detects that the current privilege level meets the criteria and then transfers control from the guest software to the virtual machine monitor. The virtual machine monitor may decline to assume control for certain privilege level changes or values.

摘要翻译： 一种允许虚拟机监视器系统和方法假设一个系统的控制。当客户软件的当前特许级符合特许级退出判据。 处理器检测做了当前特许级符合标准，然后转移从客户软件的虚拟机监视器控制。 虚拟机监视器可以拒绝承担某些特许级变化或值的控制。