公开(公告)号：US20080005447A1

公开(公告)日：2008-01-03

申请号：US11479731

申请日：2006-06-30

申请人： Sebastian Schoenberg ,  Andrew Anderson ,  Steven M. Bennett ,  Rajesh Sankaran

发明人： Sebastian Schoenberg ,  Andrew Anderson ,  Steven M. Bennett ,  Rajesh Sankaran

IPC分类号： G06F21/00

CPC分类号： G06F12/1036 ,  G06F12/109

摘要： In a virtualization system comprising a guest machine, a host machine, and a virtual machine monitor (VMM), the host machine further including a processor including hardware support for virtualization the hardware support for virtualization at least in part to control operation of the guest machine, the VMM dynamically installing a mapping for a guest address to be accessed by the VMM in a page table of the VMM, prior to the VMM accessing the guest physical address.

摘要翻译： 在包括客机，主机和虚拟机监视器（VMM）的虚拟化系统中，所述主机还包括处理器，所述处理器至少部分地包括用于虚拟化虚拟化的硬件支持以控制所述客机的操作 在VMM访问客户物理地址之前，VMM动态安装VMM访问地址的映射，VMM的页表中。

公开(公告)号：US11364858B2

公开(公告)日：2022-06-21

申请号：US16559059

申请日：2019-09-03

申请人： Peng Cheng ,  Mark O. Mason ,  Andrew Anderson ,  Mark Fero ,  Shriram Joshi ,  Jonathan Rosin ,  Anthony Messina

发明人： Peng Cheng ,  Mark O. Mason ,  Andrew Anderson ,  Mark Fero ,  Shriram Joshi ,  Jonathan Rosin ,  Anthony Messina

IPC分类号： B32B37/24 ,  B32B5/26 ,  D04H1/4218 ,  D04H1/732 ,  B60R13/02 ,  B60R21/214 ,  B32B5/18 ,  B29L31/30 ,  B32B38/00

摘要： Methods of producing core layers with a variable basis weight across a width of the core layer are described. The core layers can be used in vehicle headliners to permit proper side air bag deployment in the vehicles during crashes. Systems and various materials used to produce the core layers are also described.

公开(公告)号：US20190251881A1

公开(公告)日：2019-08-15

申请号：US16273018

申请日：2019-02-11

申请人： Andrew Anderson

发明人： Andrew Anderson

IPC分类号： G09F17/00 ,  G09F7/18 ,  G09F21/04 ,  B60R13/00 ,  H01Q1/27

CPC分类号： G09F17/00 ,  B60R13/00 ,  G09F7/18 ,  G09F21/04 ,  G09F2017/005 ,  G09F2017/0075 ,  H01Q1/27

摘要： The assembly disclosed herein is to attach a mast used by an off-road vehicle to the off-road vehicle itself using a mount assembly and a base assembly. The mount assembly is formed for the most part from non-magnetic materials is attached to an off-road vehicle by a ferromagnetic bolt at its proximal end. The base assembly is inserted into the mount assembly's open distal end the base assembly having a magnet attached to its proximal end that attracts the ferromagnetic bolt in the mount assembly and an opening at its distal end to receive an adapter that is connected to a mast. The proximal end of the base assembly having a surface effect that is received by the ferromagnetic bolt to prevent base assembly from rotating within the mount assembly.

公开(公告)号：US09405567B2

公开(公告)日：2016-08-02

申请号：US13997289

申请日：2012-02-07

申请人： Alexander Robenko ,  Andrew Anderson

发明人： Alexander Robenko ,  Andrew Anderson

IPC分类号： G06F12/00 ,  G06F9/455 ,  G06F12/10

CPC分类号： G06F9/45533 ,  G06F9/45558 ,  G06F12/1009 ,  G06F2009/45583

摘要： In one embodiment, a method includes creating a first working set of shadow page table hierarchies for a first processor of a plurality of processors, creating a second working set of shadow page table hierarchies for a second processor of the plurality of processors, keeping a record of modified guest page tables, and synchronizing each modified guest page table with a corresponding shadow page table in the first working set. For each modified guest page table in the modified guest page tables record, an entry includes an indication of which of the plurality of processors have a hardware translation lookaside buffer containing a writable reference to the modified guest page table.

摘要翻译： 在一个实施例中，一种方法包括为多个处理器的第一处理器创建影子页表层次的第一工作集合，为多个处理器的第二处理器创建影子页表层次结构的第二工作集，保持记录 的修改的访客页表，并且将每个修改的访客页表与第一工作集中的对应的影子页表进行同步。 对于修改的访客页表记录中的每个修改的访客页表，条目包括多个处理器中的哪一个具有包含修改的访客页表的可写参考的硬件转换后备缓冲器的指示。

公开(公告)号：US08019795B2

公开(公告)日：2011-09-13

申请号：US11951323

申请日：2007-12-05

申请人： Andrew Anderson ,  Kanmin Zhang ,  Steven Long ,  Joseph Heiniger ,  Ashutosh Badwe

发明人： Andrew Anderson ,  Kanmin Zhang ,  Steven Long ,  Joseph Heiniger ,  Ashutosh Badwe

IPC分类号： G06F17/30

CPC分类号： G06F17/30592 ,  G06F17/30306

摘要： Various technologies and techniques are disclosed for providing a data warehouse test automation framework system. A data generation module is provided that is operable to generate data scenarios that ensure specific logic is being validated against a data warehouse. A data validation module is provided that has data validation blocks that provide a framework for validating data completeness and data integrity of a data warehouse. The data validation blocks are represented by query templates that provide specifications for how queries that perform the validating of the data completeness and the data integrity should be structured. Dimensions in the data warehouse are modeled using an object oriented programming syntax.

摘要翻译： 公开了用于提供数据仓库测试自动化框架系统的各种技术和技术。 提供了一种数据生成模块，可用于生成确保针对数据仓库验证特定逻辑的数据场景。 提供了一种数据验证模块，其具有提供用于验证数据仓库的数据完整性和数据完整性的框架的数据验证块。 数据验证块由查询模板表示，该模板为执行数据完整性验证的查询和数据完整性的结构提供了规范。 数据仓库中的维度使用面向对象的编程语法建模。

公开(公告)号：US20060174053A1

公开(公告)日：2006-08-03

申请号：US11045524

申请日：2005-01-28

申请人： Andrew Anderson ,  Alain Kagi

发明人： Andrew Anderson ,  Alain Kagi

IPC分类号： G06F12/10

CPC分类号： G06F12/1036 ,  G06F9/45558 ,  G06F2009/45583

摘要： In one embodiment, a method includes receiving control transitioned from a virtual machine (VM) due to a privileged event pertaining to a translation-lookaside buffer (TLB), and determining which entries in a guest translation data structure were modified by the VM. The determination is made based on metadata extracted from a shadow translation data structure maintained by a virtual machine monitor (VMM) and attributes associated with entries in the shadow translation data structure. The method further includes synchronizing entries in the shadow translation data structure that correspond to the modified entries in the guest translation data structure with the modified entries in the guest translation data structure.