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1. 发明申请

WO2016041173A1 SUPPORTING MULTIPLE OPERATING SYSTEM ENVIRONMENTS IN COMPUTING DEVICE WITHOUT CONTENTS CONVERSION 审中-公开
标题翻译：在没有内容转换的情况下支持计算设备中的多个操作系统环境
公开(公告)号：WO2016041173A1
公开(公告)日：2016-03-24
申请号：PCT/CN2014/086843
申请日：2014-09-18
申请人： INTEL CORPORATION , DONG, Yao Zu , REN, Jinkui
发明人： DONG, Yao Zu , REN, Jinkui
IPC分类号： G06F9/40
CPC分类号： G06F9/45545 , G06F9/45558 , G06F2009/45579 , G06F2009/45583
摘要： Multiple operating systems are supported on a computing device by disk virtualization technologies that allow switching between a native operating system and a virtualized guest operating system without performing a format conversion of the native operating system image, which is stored in a partition of a physical data storage device. The disk virtualization technologies establish a virtual storage device in a manner that allows the guest operating system to directly access the partition of the physical storage device that contains the native operating system image.
摘要翻译：通过磁盘虚拟化技术支持计算设备上的多个操作系统，其允许在本地操作系统和虚拟客户机操作系统之间进行切换，而不执行存储在物理数据存储器的分区中的本机操作系统映像的格式转换设备。磁盘虚拟化技术以允许客户机操作系统直接访问包含本地操作系统映像的物理存储设备的分区的方式建立虚拟存储设备。

2. 发明申请

WO2022000405A1 METHODS AND APPARATUS TO DEDUPLICATE DUPLICATE MEMORY IN A CLOUD COMPUTING ENVIRONMENT 审中-公开
公开(公告)号：WO2022000405A1
公开(公告)日：2022-01-06
申请号：PCT/CN2020/099876
申请日：2020-07-02
申请人： INTEL CORPORATION , YANG, Bin , BAO, Jia , HUANG, Ying , DONG, Yao Zu , YAO, Yong , GAO, Fengqian , HAGHIGHAT, Mohammad , SUN, Mingqiu , ZHOU, Zhen , XU, Tao
发明人： YANG, Bin , BAO, Jia , HUANG, Ying , DONG, Yao Zu , YAO, Yong , GAO, Fengqian , HAGHIGHAT, Mohammad , SUN, Mingqiu , ZHOU, Zhen , XU, Tao
IPC分类号： G06F3/06 , G06F12/00
摘要： Methods, apparatus, systems and articles of manufacture to deduplicate duplicate memory in a cloud-computing environment are disclosed herein. An example apparatus to deduplicate duplicate memory comprises a parser to parse process information corresponding to instances of an application, a group generator to group process information into application groups based on the process information indicating instances corresponding to the same directory paths and application names, a data structure generator to generate a pair of binary search trees for an application group, and a merge controller to deduplicate duplicate memory contents detected in the application group.

3. 发明申请

WO2016205978A1 TECHNIQUES FOR VIRTUAL MACHINE MIGRATION 审中-公开
标题翻译：虚拟机移动技术
公开(公告)号：WO2016205978A1
公开(公告)日：2016-12-29
申请号：PCT/CN2015/000465
申请日：2015-06-26
申请人： INTEL CORPORATION , DONG, Yao Zu , TIAN, Kun
发明人： DONG, Yao Zu , TIAN, Kun
IPC分类号： G06F9/455
CPC分类号： G06F9/4856 , G06F9/45558 , G06F2009/4557 , G06F2009/45583
摘要： Examples may include techniques for virtual machine (VM) migration. Examples may include selecting a VM for live migration from a source node to a destination node, predicting a time period associated with the live migration, and selecting another VM from which allocated source node bandwidth may borrowed to facilitate the live migration within the predicted time.
摘要翻译：示例可以包括用于虚拟机（VM）迁移的技术。示例可以包括选择用于从源节点到目的地节点的实时迁移的VM，预测与实时迁移相关联的时间段，以及选择可以从其中借用分配的源节点带宽以便于预测时间内的实时迁移的另一VM。

4. 发明申请

WO2012033595A1 DISABLING CIRCUITRY FROM INITIATING MODIFICATION, AT LEAST IN PART, OF STATE-ASSOCIATED INFORMATION 审中-公开
标题翻译：根据状态相关信息部分，禁止启动电路的修改
公开(公告)号：WO2012033595A1
公开(公告)日：2012-03-15
申请号：PCT/US2011/047221
申请日：2011-08-10
申请人： INTEL CORPORATION , DONG, Yao Zu , TIAN, Kun , JIANG, Yunhong
发明人： DONG, Yao Zu , TIAN, Kun , JIANG, Yunhong
IPC分类号： G06F9/06 , G06F13/14
CPC分类号： G06F9/45558 , G06F2009/4557 , G06F2009/45579
摘要： An embodiment may include circuitry to be comprised at least in part in a first host, and being enabled, when the circuitry is in a first mode of operation, to modify, at least in part, first information maintained, at least in part, by the circuitry and associated, at least in part, with at least one operational state. The circuitry may be disabled from initiating modification to the first information when the circuitry is in a second mode. The circuitry may enter the second mode in response to at least one command. When in the second mode, the circuitry may (1) copy, at least in part, the first information to at least one memory region, (2) replace, at least in part, the first information with second information, and (3) enter at least another operational state associated, at least in part, with the second information.
摘要翻译：一个实施例可以包括至少部分地包括在第一主机中的电路，并且当电路处于第一操作模式时，能够至少部分地修改至少部分地由该电路并且至少部分地具有至少一个操作状态。当电路处于第二模式时，电路可能被禁止发起对第一信息的修改。响应于至少一个命令，电路可以进入第二模式。当在第二模式中，电路可以（1）至少部分地将第一信息复制到至少一个存储器区域，（2）至少部分地用第二信息替换第一信息，以及（3）至少部分地输入与第二信息相关联的至少另一个操作状态。

5. 发明申请

WO2022198645A1 A MEMORY DEVICE, A MEMORY MODULE, A COMPUTING SYSTEM, A METHOD FOR ERASING A MEMORY PORTION OF A MEMORY DEVICE AND A METHOD FOR GENERATING AN ERASE REQUEST 审中-公开
公开(公告)号：WO2022198645A1
公开(公告)日：2022-09-29
申请号：PCT/CN2021/083315
申请日：2021-03-26
申请人： INTEL CORPORATION , LIU, Shuo , DONG, Yao Zu , HUANG, Qing , LI, Kevin Yufu , YAO, Yipeng , YU, Jie
发明人： LIU, Shuo , DONG, Yao Zu , HUANG, Qing , LI, Kevin Yufu , YAO, Yipeng , YU, Jie
IPC分类号： G11C16/16
摘要： A memory device comprises an input interface configured to receive an erase request indicating a memory portion to be erased and control circuitry configured to trigger erasing information stored by memory cells of at least a part of the indicated memory portion of the memory device by writing a predefined pattern into the memory cells during an automatic refresh cycle.

6. 发明申请

WO2017166205A1 HIGH DENSITY VIRTUAL MACHINE CONTAINER WITH COPY-ON-DMA-WRITE 审中-公开
标题翻译：高密度虚拟机容器，具有复制DMA写入功能
公开(公告)号：WO2017166205A1
公开(公告)日：2017-10-05
申请号：PCT/CN2016/078130
申请日：2016-03-31
申请人： INTEL CORPORATION , TIAN, Kun , DONG, Yao Zu
发明人： TIAN, Kun , DONG, Yao Zu
IPC分类号： G06F9/455
CPC分类号： G06F9/45558 , G06F2009/45583
摘要： Various embodiments are generally directed to allocating and provisioning memory pages using a copy-on-direct memory access-mapping. Provided is a virtual machine manager to receive a direct memory access map control signal from a cloned virtual machine and to opportunistically allocate and provision memory pages for the cloned virtual machine.
摘要翻译：各种实施例通常涉及使用直接复制存储器访问映射来分配和供应存储器页面。提供了一个虚拟机管理器，用于接收来自克隆虚拟机的直接内存访问映射控制信号，并为克隆虚拟机机会性地分配和调配内存页。

7. 发明申请

WO2017101100A1 VIRTUAL MACHINE BATCH LIVE MIGRATION 审中-公开
标题翻译：虚拟机批量实时迁移
公开(公告)号：WO2017101100A1
公开(公告)日：2017-06-22
申请号：PCT/CN2015/097863
申请日：2015-12-18
申请人： INTEL CORPORATION , DONG, Yao Zu , DU, Yuyang , SUN, Mingqiu
发明人： DONG, Yao Zu , DU, Yuyang , SUN, Mingqiu
IPC分类号： G06F9/455
CPC分类号： G06F9/455
摘要： A virtual machine migration controller may perform the live migration of a plurality of virtual machines from a first physical host system to a second physical host system. The virtual machine migration controller may determine a memory page dirty rate for each of a plurality of virtual machines. The virtual machine migration controller may additionally identify virtual machines that share memory pages and/or map to different memory pages having, at least in part, identical data or information. The virtual machine migration controller may group virtual machines demonstrating commonality among mapped memory pages. The virtual machine migration controller may determine a projected migration time based on the dirtying rate, the commonality of memory pages, and the available bandwidth. The virtual machine migration controller orders and transfers virtual machine groups based on the projected migration time.
摘要翻译：虚拟机迁移控制器可以执行多个虚拟机从第一物理主机系统到第二物理主机系统的实时迁移。虚拟机迁移控制器可以为多个虚拟机中的每一个确定存储器页面脏率。虚拟机迁移控制器可以另外标识共享存储器页面和/或映射到至少部分具有相同数据或信息的不同存储器页面的虚拟机。虚拟机迁移控制器可以将展示映射的存储器页面之间的共同性的虚拟机分组。虚拟机迁移控制器可以基于污秽率，存储器页面的通用性和可用带宽来确定预计的迁移时间。虚拟机迁移控制器根据预计的迁移时间对虚拟机组进行排序和传输。

8. 发明申请

WO2015196409A1 INTELLIGENT GPU SCHEDULING IN A VIRTUALIZATION ENVIRONMENT 审中-公开
标题翻译：智能GPU在虚拟化环境中的调度
公开(公告)号：WO2015196409A1
公开(公告)日：2015-12-30
申请号：PCT/CN2014/080814
申请日：2014-06-26
申请人： INTEL CORPORATION , TIAN, Kun , LV, Zhiyuan , DONG, Yao Zu
发明人： TIAN, Kun , LV, Zhiyuan , DONG, Yao Zu
IPC分类号： G06F9/455
CPC分类号： G06F9/4881 , G06F9/455 , G06F9/45558 , G06F9/505 , G06F9/52 , G06F2009/4557 , G06F2009/45579 , G06T1/20
摘要： Technologies for scheduling workload submissions for a graphics processing unit (GPU) in a virtualization environment include a GPU scheduler embodied in a computing device. The virtualization environment includes a number of different virtual machines that are configured with a native graphics driver. The GPU scheduler receives GPU commands from the different virtual machines, dynamically selects a scheduling policy,and schedules the GPU commands for processing by the GPU.
摘要翻译：用于调度虚拟化环境中的图形处理单元（GPU）的工作负载提交的技术包括体现在计算设备中的GPU调度器。虚拟化环境包括许多不同的虚拟机，它们配置有本机图形驱动程序。 GPU调度器从不同的虚拟机接收GPU命令，动态地选择调度策略，并调度GPU命令以供GPU处理。

9. 发明申请

WO2020237621A1 AVOIDANCE OF GARBAGE COLLECTION IN HIGH PERFORMANCE MEMORY MANAGEMENT SYSTEMS 审中-公开
公开(公告)号：WO2020237621A1
公开(公告)日：2020-12-03
申请号：PCT/CN2019/089503
申请日：2019-05-31
申请人： INTEL CORPORATION , DONG, Yao Zu , SHI, Qiming , XIE, Chao , YANG, Bin , ZHOU, Zhen
发明人： DONG, Yao Zu , SHI, Qiming , XIE, Chao , YANG, Bin , ZHOU, Zhen
IPC分类号： G06F12/00 , G06F9/44 , G06F12/02
摘要： Systems, apparatuses and methods may provide for technology that detects a creation of a thread, dedicates a memory region to objects associated with the thread, and conducts a reclamation of the memory region in response to a termination of the thread. In one example, the memory region is a heap region and the reclamation bypasses at least a pause phase and a copy phase of a garbage collection process with respect to the heap region.

10. 发明申请

WO2016101172A1 HYBRID ON-DEMAND GRAPHICS TRANSLATION TABLE SHADOWING 审中-公开
标题翻译：混合的需求图形翻译表
公开(公告)号：WO2016101172A1
公开(公告)日：2016-06-30
申请号：PCT/CN2014/094804
申请日：2014-12-24
申请人： INTEL CORPORATION , DONG, Yao Zu , ZHENG, Xiao , TIAN, Kun
发明人： DONG, Yao Zu , ZHENG, Xiao , TIAN, Kun
IPC分类号： G06F9/455 , G06F12/10
CPC分类号： G06T1/60 , G06F9/455 , G06F9/45533 , G06F9/45558 , G06F12/10 , G06F12/1009 , G06F12/1081 , G06F2009/45562 , G06F2009/45591 , G06F2212/1016 , G06F2212/151 , G06F2212/302
摘要： In several embodiments, a graphics processor couples to a virtual machine monitor (VMM) to present a virtual graphics processor to one or more virtual machines. A mediator for the virtual graphics processor synchronously shadows modifications to a guest graphics translation table (GTT) of a virtual machine to a shadow GTT of the VMM using trap and emulate virtualization. If the mediator detects a frequency of modifications to the guest GTT that exceeds a threshold the mediator may then asynchronously shadow at least a portion of the guest GTT to the shadow GTT and rebuild the shadow GTT prior to submitting commands for the virtual graphics processor to the graphics processor.
摘要翻译：在几个实施例中，图形处理器耦合到虚拟机监视器（VMM）以将虚拟图形处理器呈现给一个或多个虚拟机。虚拟图形处理器的调解器通过使用陷阱和模拟虚拟化来同步地将对虚拟机的客户图形转换表（GTT）的修改影响到VMM的阴影GTT。如果调解员检测到超过阈值的访客GTT的修改频率，则调解员可能会异常地将影响GTT的至少一部分影响到影子GTT，并在将虚拟图形处理器的命令提交给图形处理器

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