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1. 发明授权

US09229782B2 Collectively loading an application in a parallel computer 有权
标题翻译：在并行计算机中集体加载应用程序
公开(公告)号：US09229782B2
公开(公告)日：2016-01-05
申请号：US13431248
申请日：2012-03-27
申请人： Michael E. Aho , John E. Attinella , Thomas M. Gooding , Samuel J. Miller , Michael B. Mundy
发明人： Michael E. Aho , John E. Attinella , Thomas M. Gooding , Samuel J. Miller , Michael B. Mundy
IPC分类号： G06F9/46 , G06F9/50
CPC分类号： G06F9/5072 , G06F2209/549
摘要： Collectively loading an application in a parallel computer, the parallel computer comprising a plurality of compute nodes, including: identifying, by a parallel computer control system, a subset of compute nodes in the parallel computer to execute a job; selecting, by the parallel computer control system, one of the subset of compute nodes in the parallel computer as a job leader compute node; retrieving, by the job leader compute node from computer memory, an application for executing the job; and broadcasting, by the job leader to the subset of compute nodes in the parallel computer, the application for executing the job.
摘要翻译：在并行计算机中集体加载应用程序，并行计算机包括多个计算节点，包括：通过并行计算机控制系统识别并行计算机中的计算节点的子集以执行作业; 由并行计算机控制系统选择并行计算机中的计算节点子集之一作为工作领导计算节点; 由作业领导计算节点从计算机存储器检索用于执行作业的应用程序; 并且由作业领导者将并行计算机中的计算节点的子集广播为执行作业的应用程序。

2. 发明授权

US08914498B2 Calculating a checksum with inactive networking components in a computing system 有权
标题翻译：使用计算系统中的非活动网络组件计算校验和
公开(公告)号：US08914498B2
公开(公告)日：2014-12-16
申请号：US13370059
申请日：2012-02-09
申请人： Michael E. Aho , Dong Chen , Noel A. Eisley , Thomas M. Gooding , Philip Heidelberger , Andrew T. Tauferner
发明人： Michael E. Aho , Dong Chen , Noel A. Eisley , Thomas M. Gooding , Philip Heidelberger , Andrew T. Tauferner
IPC分类号： G06F15/173
CPC分类号： H04L43/04 , H04L1/00 , H04L1/0061
摘要： Calculating a checksum utilizing inactive networking components in a computing system, including: identifying, by a checksum distribution manager, an inactive networking component, wherein the inactive networking component includes a checksum calculation engine for computing a checksum; sending, to the inactive networking component by the checksum distribution manager, metadata describing a block of data to be transmitted by an active networking component; calculating, by the inactive networking component, a checksum for the block of data; transmitting, to the checksum distribution manager from the inactive networking component, the checksum for the block of data; and sending, by the active networking component, a data communications message that includes the block of data and the checksum for the block of data.
摘要翻译：使用计算系统中的非活动网络组件来计算校验和，包括：由校验和分发管理器识别非活动网络组件，其中所述非活动网络组件包括用于计算校验和的校验和计算引擎; 由校验和分发管理器向不活动网络组件发送描述要由主动网络组件发送的数据块的元数据; 由非活动网络组件计算数据块的校验和; 从非活动网络组件向校验和分发管理器发送数据块的校验和; 以及由所述主动网络组件发送包括所述数据块和所述数据块的校验和的数据通信消息。

3. 发明授权

US08880329B2 Route planning using location/time encoded data from location aware snowplows 有权
标题翻译：路线规划使用位置/时间编码数据从位置感知积雪车
公开(公告)号：US08880329B2
公开(公告)日：2014-11-04
申请号：US13179985
申请日：2011-07-11
申请人： Thomas M. Gooding
发明人： Thomas M. Gooding
IPC分类号： G01C21/36 , G06F7/70 , G06F19/00 , G06G7/00 , G06G7/76 , G08G1/09 , H04M11/04 , G01C21/34
CPC分类号： G01C21/3407 , G01C21/3461 , G01C21/3691
摘要： Techniques are described for using geographic location data of snowplows to update a snow depth associated with a section of a surface street. The route of the snowplow may be tracked continuously which allows the snow depth of the street to be reset in real-time. The updated snow depth may then be used to generate a cost of travelling on the street. The travelling cost may then be used to plan a route through the region. Alternatively, the cost may be graphically displayed on a map to permit a user to determine which surface streets to avoid. In another embodiment, the cost of travelling on a particular street may be changed by the attributes of the vehicle that will navigate the snow-covered roads, driver's experience, or the geographic terrain of a road. This new cost may then be used, for example, to plan a route or display roads to avoid.
摘要翻译：描述了使用积雪机的地理位置数据来更新与表面街道的一部分相关联的雪深的技术。可以连续跟踪除雪机的路线，这样可以实时地重置街道的雪深。然后可以使用更新的雪深来产生在街上行驶的费用。然后可以使用旅行成本来规划通过该地区的路线。或者，成本可以以图形方式显示在地图上，以允许用户确定要避免的表面街道。在另一个实施例中，在特定街道上行驶的费用可以通过将在雪覆盖的道路，驾驶员的体验或道路的地理地形上导航的车辆的属性来改变。然后可以使用这种新的成本，例如，计划路线或显示要避免的道路。

4. 发明授权

US08438568B2 Speculative thread execution with hardware transactional memory 有权
标题翻译：使用硬件事务内存的推测线程执行
公开(公告)号：US08438568B2
公开(公告)日：2013-05-07
申请号：US12711352
申请日：2010-02-24
申请人： Mark E. Giampapa , Thomas M. Gooding , Raul E. Silvera , Kai-Ting Amy Wang , Peng Wu , Xiaotong Zhuang
发明人： Mark E. Giampapa , Thomas M. Gooding , Raul E. Silvera , Kai-Ting Amy Wang , Peng Wu , Xiaotong Zhuang
IPC分类号： G06F9/46 , G06F7/00 , G06F13/00
CPC分类号： G06F9/466 , G06F9/3842 , G06F9/467 , G06F9/4843 , G06F9/4881 , G06F9/5016 , G06F9/52 , G06F12/0862
摘要： In an embodiment, if a self thread has more than one conflict, a transaction of the self thread is aborted and restarted. If the self thread has only one conflict and an enemy thread of the self thread has more than one conflict, the transaction of the self thread is committed. If the self thread only conflicts with the enemy thread and the enemy thread only conflicts with the self thread and the self thread has a key that has a higher priority than a key of the enemy thread, the transaction of the self thread is committed. If the self thread only conflicts with the enemy thread, the enemy thread only conflicts with the self thread, and the self thread has a key that has a lower priority than the key of the enemy thread, the transaction of the self thread is aborted.
摘要翻译：在一个实施例中，如果自线程具有多于一个冲突，则自线程的事务被中止并重新启动。如果自线程只有一个冲突，并且自线程的敌方线程有多个冲突，则自线程的事务被提交。如果自线程只与敌方线程冲突，敌方线程只与自线程冲突，自线程的密钥优先级高于敌方线程的密钥，则自线程的事务被提交。如果自线程只与敌方线程相冲突，敌方线程只会与自身线程冲突，自线程的密钥优先级低于敌方线程的密钥，自身线程的事务中止。

5. 发明申请

US20110219208A1 MULTI-PETASCALE HIGHLY EFFICIENT PARALLEL SUPERCOMPUTER 有权
标题翻译：多层高效平行超级计算机
公开(公告)号：US20110219208A1
公开(公告)日：2011-09-08
申请号：US13004007
申请日：2011-01-10
申请人： Sameh Asaad , Ralph E. Bellofatto , Michael A. Blocksome , Matthias A. Blumrich , Peter Boyle , Jose R. Brunheroto , Dong Chen , Chen-Yong Cher , George L. Chiu , Norman Christ , Paul W. Coteus , Kristan D. Davis , Gabor J. Dozsa , Alexandre E. Eichenberger , Noel A. Eisley , Matthew R. Ellavsky , Kahn C. Evans , Bruce M. Fleischer , Thomas W. Fox , Alan Gara , Mark E. Giampapa , Thomas M. Gooding , Michael K. Gschwind , John A. Gunnels , Shawn A. Hall , Rudolf A. Haring , Philip Heidelberger , Todd A. Inglett , Brant L. Knudson , Gerard V. Kopcsay , Sameer Kumar , Amith R. Mamidala , James A. Marcella , Mark G. Megerian , Douglas R. Miller , Samuel J. Miller , Adam J. Muff , Michael B. Mundy , John K. O'Brien , Kathryn M. O'Brien , Martin Ohmacht , Jeffrey J. Parker , Ruth J. Poole , Joseph D. Ratterman , Valentina Salapura , David L. Satterfield , Robert M. Senger , Brian Smith , Burkhard Steinmacher-Burow , William M. Stockdell , Craig B. Stunkel , Krishnan Sugavanam , Yutaka Sugawara , Todd E. Takken , Barry M. Trager , James L. Van Oosten , Charles D. Wait , Robert E. Walkup , Alfred T. Watson , Robert W. Wisniewski , Peng Wu
发明人： Sameh Asaad , Ralph E. Bellofatto , Michael A. Blocksome , Matthias A. Blumrich , Peter Boyle , Jose R. Brunheroto , Dong Chen , Chen-Yong Cher , George L. Chiu , Norman Christ , Paul W. Coteus , Kristan D. Davis , Gabor J. Dozsa , Alexandre E. Eichenberger , Noel A. Eisley , Matthew R. Ellavsky , Kahn C. Evans , Bruce M. Fleischer , Thomas W. Fox , Alan Gara , Mark E. Giampapa , Thomas M. Gooding , Michael K. Gschwind , John A. Gunnels , Shawn A. Hall , Rudolf A. Haring , Philip Heidelberger , Todd A. Inglett , Brant L. Knudson , Gerard V. Kopcsay , Sameer Kumar , Amith R. Mamidala , James A. Marcella , Mark G. Megerian , Douglas R. Miller , Samuel J. Miller , Adam J. Muff , Michael B. Mundy , John K. O'Brien , Kathryn M. O'Brien , Martin Ohmacht , Jeffrey J. Parker , Ruth J. Poole , Joseph D. Ratterman , Valentina Salapura , David L. Satterfield , Robert M. Senger , Brian Smith , Burkhard Steinmacher-Burow , William M. Stockdell , Craig B. Stunkel , Krishnan Sugavanam , Yutaka Sugawara , Todd E. Takken , Barry M. Trager , James L. Van Oosten , Charles D. Wait , Robert E. Walkup , Alfred T. Watson , Robert W. Wisniewski , Peng Wu
IPC分类号： G06F15/76 , G06F9/06
CPC分类号： G06F13/287 , G06F9/06 , G06F9/3004 , G06F9/30047 , G06F9/3885 , G06F12/0811 , G06F12/0831 , G06F12/0862 , G06F12/0864 , G06F12/1027 , G06F15/17381 , G06F15/17387 , G06F15/76 , G06F15/8069 , G06F2212/1016 , G06F2212/602 , G06F2212/6022 , G06F2212/6024 , G06F2212/6032 , Y02D10/13 , Y02D10/14
摘要： A Multi-Petascale Highly Efficient Parallel Supercomputer of 100 petaOPS-scale computing, at decreased cost, power and footprint, and that allows for a maximum packaging density of processing nodes from an interconnect point of view. The Supercomputer exploits technological advances in VLSI that enables a computing model where many processors can be integrated into a single Application Specific Integrated Circuit (ASIC). Each ASIC computing node comprises a system-on-chip ASIC utilizing four or more processors integrated into one die, with each having full access to all system resources and enabling adaptive partitioning of the processors to functions such as compute or messaging I/O on an application by application basis, and preferably, enable adaptive partitioning of functions in accordance with various algorithmic phases within an application, or if I/O or other processors are underutilized, then can participate in computation or communication nodes are interconnected by a five dimensional torus network with DMA that optimally maximize the throughput of packet communications between nodes and minimize latency.
摘要翻译：具有100 petaOPS规模计算的多Petascale高效并行超级计算机，其成本，功耗和占地面积都在降低，并且允许从互连角度来看处理节点的最大封装密度。超级计算机利用了VLSI的技术进步，实现了许多处理器可以集成到单个专用集成电路（ASIC）中的计算模型。每个ASIC计算节点包括利用集成到一个管芯中的四个或更多个处理器的片上系统ASIC，每个处理器具有对所有系统资源的完全访问，并且使得处理器能够对诸如计算或消息传递I / O 并且优选地，根据应用内的各种算法阶段实现功能的自适应分割，或者如果I / O或其他处理器未被充分利用，则可以参与计算或通信节点通过五维环面网络互连使用DMA来最大限度地最大化节点之间的分组通信的吞吐量并最小化等待时间。

6. 发明授权

US08001401B2 Power throttling of collections of computing elements 失效
标题翻译：功率节流计算元件的集合
公开(公告)号：US08001401B2
公开(公告)日：2011-08-16
申请号：US11768752
申请日：2007-06-26
申请人： Ralph E. Bellofatto , Paul W. Coteus , Paul G. Crumley , Alan G. Gara , Mark E. Giampapa , Thomas M. Gooding , Rudolf A. Haring , Mark G. Megerian , Martin Ohmacht , Don D. Reed , Richard A. Swetz , Todd Takken
发明人： Ralph E. Bellofatto , Paul W. Coteus , Paul G. Crumley , Alan G. Gara , Mark E. Giampapa , Thomas M. Gooding , Rudolf A. Haring , Mark G. Megerian , Martin Ohmacht , Don D. Reed , Richard A. Swetz , Todd Takken
IPC分类号： G06F1/26
CPC分类号： G06F1/3203 , G06F1/206
摘要： An apparatus and method for controlling power usage in a computer includes a plurality of computers communicating with a local control device, and a power source supplying power to the local control device and the computer. A plurality of sensors communicate with the computer for ascertaining power usage of the computer, and a system control device communicates with the computer for controlling power usage of the computer.
摘要翻译：用于控制计算机中的电力使用的装置和方法包括与本地控制装置通信的多个计算机，以及向本地控制装置和计算机供电的电源。多个传感器与计算机通信以确定计算机的功率使用，并且系统控制装置与计算机通信以控制计算机的电力使用。

7. 发明授权

US07954012B2 Hierarchical debug information collection 失效
标题翻译：分层调试信息收集
公开(公告)号：US07954012B2
公开(公告)日：2011-05-31
申请号：US12258989
申请日：2008-10-27
申请人： Thomas M. Gooding
发明人： Thomas M. Gooding
IPC分类号： G06F11/00
CPC分类号： G06F11/3636 , G06F11/3656
摘要： Embodiments of the invention are generally related to retrieving debug data from a plurality of nodes of a parallel computer system. To retrieve debug data, a message may be broadcast from a service node of the system to each of the plurality of nodes via a first network, the message indicating a debug operation that is to be performed. A node of the plurality of nodes may transfer an interrupt signal to the rest of the plurality of nodes via a second network. Upon receiving the interrupt signal, the plurality of nodes may perform the debug operation comprising transferring the debug data to the service node via a third network.
摘要翻译：本发明的实施例通常涉及从并行计算机系统的多个节点检索调试数据。为了检索调试数据，可以经由第一网络将消息从系统的服务节点广播到多个节点中的每一个，该消息指示要执行的调试操作。多个节点的节点可以经由第二网络将中断信号传送到多个节点的其余部分。在接收到中断信号时，多个节点可以执行调试操作，包括经由第三网络将调试数据传送到服务节点。

8. 发明申请

US20110119475A1 GLOBAL SYNCHRONIZATION OF PARALLEL PROCESSORS USING CLOCK PULSE WIDTH MODULATION 有权
标题翻译：使用时钟脉冲宽度调制的并行处理器的全局同步
公开(公告)号：US20110119475A1
公开(公告)日：2011-05-19
申请号：US12696764
申请日：2010-01-29
申请人： Dong Chen , Matthew R. Ellavsky , Ross L. Franke , Alan Gara , Thomas M. Gooding , Rudolf A. Haring , Mark J. Jeanson , Gerard V. Kopcsay , Thomas A. Liebsch , Daniel Littrell , Martin Ohmacht , Don D. Reed , Brandon E. Schenck , Richard A. Swetz
发明人： Dong Chen , Matthew R. Ellavsky , Ross L. Franke , Alan Gara , Thomas M. Gooding , Rudolf A. Haring , Mark J. Jeanson , Gerard V. Kopcsay , Thomas A. Liebsch , Daniel Littrell , Martin Ohmacht , Don D. Reed , Brandon E. Schenck , Richard A. Swetz
IPC分类号： G06F1/12 , G06F1/10 , G06F9/00 , G06F1/08
CPC分类号： G06F1/08 , G06F1/10
摘要： A circuit generates a global clock signal with a pulse width modification to synchronize processors in a parallel computing system. The circuit may include a hardware module and a clock splitter. The hardware module may generate a clock signal and performs a pulse width modification on the clock signal. The pulse width modification changes a pulse width within a clock period in the clock signal. The clock splitter may distribute the pulse width modified clock signal to a plurality of processors in the parallel computing system.
摘要翻译：电路产生具有脉冲宽度修改的全局时钟信号，以使并行计算系统中的处理器同步。电路可以包括硬件模块和时钟分离器。硬件模块可以产生时钟信号并对时钟信号进行脉冲宽度修改。脉冲宽度修改在时钟信号的时钟周期内改变脉冲宽度。时钟分配器可以将脉冲宽度修改的时钟信号分配给并行计算系统中的多个处理器。

9. 发明申请

US20110119445A1 HEAP/STACK GUARD PAGES USING A WAKEUP UNIT 失效
标题翻译： HEAP / STACK GUARD页面使用唤醒单元
公开(公告)号：US20110119445A1
公开(公告)日：2011-05-19
申请号：US12696817
申请日：2010-01-29
申请人： Thomas M. Gooding , David L. Satterfield , Burkhard Steinmacher-Burow
发明人： Thomas M. Gooding , David L. Satterfield , Burkhard Steinmacher-Burow
IPC分类号： G06F12/08 , G06F12/00 , G06F13/24
CPC分类号： G06F15/17381 , G06F9/30072
摘要： A method and system for providing a memory access check on a processor including the steps of detecting accesses to a memory device including level-1 cache using a wakeup unit. The method includes invalidating level-1 cache ranges corresponding to a guard page, and configuring a plurality of wakeup address compare (WAC) registers to allow access to selected WAC registers. The method selects one of the plurality of WAC registers, and sets up a WAC register related to the guard page. The method configures the wakeup unit to interrupt on access of the selected WAC register. The method detects access of the memory device using the wakeup unit when a guard page is violated. The method generates an interrupt to the core using the wakeup unit, and determines the source of the interrupt. The method detects the activated WAC registers assigned to the violated guard page, and initiates a response.
摘要翻译：一种用于在处理器上提供存储器访问检查的方法和系统，包括以下步骤：使用唤醒单元检测对包括一级高速缓存的存储设备的访问。该方法包括使对应于保护页面的1级缓存范围失效，以及配置多个唤醒地址比较（WAC）寄存器以允许访问所选择的WAC寄存器。该方法选择多个WAC寄存器中的一个，并建立与保护页相关的WAC寄存器。该方法配置唤醒单元在所选WAC寄存器访问时中断。当防护页被违反时，该方法使用唤醒单元检测存储设备的访问。该方法使用唤醒单元为内核生成中断，并确定中断源。该方法检测分配给违规保护页面的激活的WAC寄存器，并发起响应。

10. 发明申请

US20100107012A1 HIERARCHICAL DEBUG INFORMATION COLLECTION 失效
标题翻译：分层调查信息收集
公开(公告)号：US20100107012A1
公开(公告)日：2010-04-29
申请号：US12258989
申请日：2008-10-27
申请人： Thomas M. Gooding
发明人： Thomas M. Gooding
IPC分类号： G06F11/00
CPC分类号： G06F11/3636 , G06F11/3656
摘要： Embodiments of the invention are generally related to retrieving debug data from a plurality of nodes of a parallel computer system. To retrieve debug data, a message may be broadcast from a service node of the system to each of the plurality of nodes via a first network, the message indicating a debug operation that is to be performed. A node of the plurality of nodes may transfer an interrupt signal to the rest of the plurality of nodes via a second network. Upon receiving the interrupt signal, the plurality of nodes may perform the debug operation comprising transferring the debug data to the service node via a third network.
摘要翻译：本发明的实施例通常涉及从并行计算机系统的多个节点检索调试数据。为了检索调试数据，可以经由第一网络将消息从系统的服务节点广播到多个节点中的每一个，该消息指示要执行的调试操作。多个节点的节点可以经由第二网络将中断信号传送到多个节点的其余部分。在接收到中断信号时，多个节点可以执行调试操作，包括经由第三网络将调试数据传送到服务节点。

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