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公开(公告)号：US09927988B2
公开(公告)日：2018-03-27
申请号：US14902962
申请日：2013-07-31
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Gregg B. Lesartre , Russ W. Herrell , Dale C. Morris
CPC classification number: G06F3/0619 , G06F3/0649 , G06F3/0685 , G06F12/023 , G06F12/0891 , G06F12/12 , G06F13/28 , G06F2212/1032
Abstract: Examples disclosed herein provide moving a block of data between a source address and a target address. The examples disclose initiating a data move engine to move the block of data from the source address to the target address. Additionally, the examples disclose moving the block of data from the source address to the target address in a manner which allows a processor to concurrently access the block of data during the move.
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公开(公告)号：US20160147620A1
公开(公告)日：2016-05-26
申请号：US14901559
申请日：2013-06-28
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Gregg B. Lesartre , Dale C. Morris , Gary Gostin , Russ W. Herrell , Andrew R. Wheeler , Blaine D. Gaither
CPC classification number: G06F11/1666 , G06F11/1004 , G06F11/108 , G06F11/20 , G06F11/2069 , G06F2201/805
Abstract: A computing system can include a processor and a persistent main memory including a fault tolerance capability. The computing system can also include a memory controller to store data in the persistent main memory and create redundant data. The memory controller can also store the redundant data remotely with respect to the persistent main memory. The memory controller can further access the redundant data during failure of the persistent main memory.
Abstract translation: 计算系统可以包括处理器和包括容错能力的持久主存储器。 计算系统还可以包括存储器控制器，以将数据存储在持久主存储器中并创建冗余数据。 存储器控制器还可以相对于持久主存储器远程存储冗余数据。 存储器控制器可以在持久主存储器故障期间进一步访问冗余数据。
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公开(公告)号：US20150370721A1
公开(公告)日：2015-12-24
申请号：US14764922
申请日：2013-01-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Dale C. Morris , Russ W. Herrell , Gary Gostin , Robert J. Brooks
CPC classification number: G06F12/10 , G06F12/0284 , G06F12/06 , G06F12/0646 , G06F2212/1052 , G06F2212/656
Abstract: The present disclosure provides techniques for mapping large shared address spaces in a computing system. A method includes creating a physical address map for each node in a computing system. Each physical address map maps the memory of a node. Each physical address map is copied to a single address map to form a global address map that maps all memory of the computing system. The global address map is shared with all nodes in the computing system.
Abstract translation: 本公开提供了用于在计算系统中映射大型共享地址空间的技术。 一种方法包括为计算系统中的每个节点创建物理地址图。 每个物理地址映射映射一个节点的内存。 每个物理地址映射被复制到单个地址映射以形成映射计算系统的所有存储器的全局地址映射。 全局地址映射与计算系统中的所有节点共享。
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4.发明申请DETERMINING WHETHER A RIGHT TO USE MEMORY MODULES IN A RELIABILITY MODE HAS BEEN ACQUIRED 有权确定在可靠性模式下使用存储器模块的权限已被获取公开(公告)号：US20140089726A1
公开(公告)日：2014-03-27
申请号：US13628659
申请日：2012-09-27
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Lidia Warnes , Russ W. Herrell , Blaine D. Gaither
IPC: G06F11/26
CPC classification number: G06F11/1008
Abstract: Examples disclosed herein relate to determining whether a right to use memory modules in a reliability mode has been acquired. Examples include determining whether the right to use a plurality of memory modules in a reliability mode has been acquired, if a performance mode is selected for operation of the plurality of memory modules.
Abstract translation: 本文公开的示例涉及确定是否已经获得了以可靠性模式使用存储器模块的权利。 例如，如果选择了用于多个存储器模块的操作的性能模式，则确定是否已经获取了以可靠性模式使用多个存储器模块的权利。
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Patent Agency Ranking
5.发明授权Determining whether a right to use memory modules in a reliability mode has been acquired 有权确定是否获得了以可靠性模式使用内存模块的权利公开(公告)号：US08812915B2
公开(公告)日：2014-08-19
申请号：US13628659
申请日：2012-09-27
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Lidia Warnes , Russ W. Herrell , Blaine D. Gaither
IPC: G06F11/00
CPC classification number: G06F11/1008
Abstract: Examples disclosed herein relate to determining whether a right to use memory modules in a reliability mode has been acquired. Examples include determining whether the right to use a plurality of memory modules in a reliability mode has been acquired, if a performance mode is selected for operation of the plurality of memory modules.
Abstract translation: 本文公开的示例涉及确定是否已经获得了以可靠性模式使用存储器模块的权利。 例如，如果选择了用于多个存储器模块的操作的性能模式，则确定是否已经获取了以可靠性模式使用多个存储器模块的权利。
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公开(公告)号：US10452567B2
公开(公告)日：2019-10-22
申请号：US14785749
申请日：2013-04-29
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Gregg B. Lesartre , Andrew Hana , Russ W. Herrell , Gregory Trezise
Abstract: A non-volatile memory (NVM) is to store data and a first password. The first password is to protect the data. A controller is to selectively enable interaction with the data based on authenticating the first password against a second password. A temporary region is to store the second password. The second password is discarded in response to a status change of the apparatus. The data, the first password, and the second password are resettable by the controller in response to a reset request to bypass the first password, such that the apparatus is restorable to an unused state without authenticating the first password.
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公开(公告)号：US10474380B2
公开(公告)日：2019-11-12
申请号：US14780389
申请日：2013-04-01
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Russ W. Herrell , Gary Gostin , Gregg B. Lesartre , Dale C. Morris
Abstract: A computing system is disclosed herein. The computing system includes a computing node and a remote memory node coupled to the computing node via a system fabric. The computing node includes a plurality of processors and a master memory controller. The master memory controller is external to the plurality of processors. The master memory controller routes requests corresponding to requests from the plurality of processors across the system fabric to the remote memory node and returns a response.
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公开(公告)号：US20160041928A1
公开(公告)日：2016-02-11
申请号：US14780392
申请日：2013-03-28
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Gregg B. Lesartre , Blaine D. Gaither , Dale C. Morris , Carey Huscroft , Russ W. Herrell
IPC: G06F12/14
CPC classification number: G06F12/1408 , G06F12/0246 , G06F12/1483 , G06F21/79 , G06F2212/1052 , G06F2212/7201
Abstract: A system and method for addressing split modes of persistent memory are described herein. The system includes a non-volatile memory comprising regions of memory, each region comprising a range of memory address spaces. The system also includes a memory controller (MC) to control access to the non-volatile memory. The system further includes a device to track a mode of each region of memory and to define the mode of each region of memory. The mode is a functional use model.
Abstract translation: 本文描述了用于寻址持久存储器的分离模式的系统和方法。 该系统包括包括存储器区域的非易失性存储器，每个区域包括一定范围的存储器地址空间。 该系统还包括用于控制对非易失性存储器的访问的存储器控制器（MC）。 该系统还包括跟踪每个存储器区域的模式并定义每个存储器区域的模式的设备。 该模式是功能使用模式。
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公开(公告)号：US20160034392A1
公开(公告)日：2016-02-04
申请号：US14777132
申请日：2013-03-28
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Gregg B. Lesartre , Andrew R. Wheeler , Russ W. Herrell
CPC classification number: G06F12/0692 , G06F3/061 , G06F3/0664 , G06F3/0683 , G06F12/0284 , G06F12/10 , G06F12/1036 , G06F12/1072
Abstract: A method for sending data from a local memory device in a first computing device to an external memory device in a second computing device is described herein. In one example, a method includes configuring the local memory device to store data for the external memory device and detecting a request for data from the external memory device. The method also includes translating a memory address that corresponds to the requested data from an external memory address to a local memory address. Additionally, the method includes retrieving the requested data based on the local memory address and sending the requested data to the second computing device.
Abstract translation: 这里描述了一种从第一计算设备中的本地存储设备向第二计算设备中的外部存储设备发送数据的方法。 在一个示例中，一种方法包括配置本地存储器设备以存储外部存储器设备的数据并检测来自外部存储器设备的数据请求。 该方法还包括将对应于所请求的数据的存储器地址从外部存储器地址翻译成本地存储器地址。 另外，该方法包括基于本地存储器地址检索所请求的数据，并将所请求的数据发送到第二计算设备。
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