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31. 发明申请

US20130304948A1 Managing A Direct Memory Access ('DMA') Injection First-In-First-Out ('FIFO') Messaging Queue In A Parallel Computer 有权
标题翻译：在并行计算机中管理直接存储器访问（'DMA'）注入先进先出（'FIFO'）消息队列
公开(公告)号：US20130304948A1
公开(公告)日：2013-11-14
申请号：US13470890
申请日：2012-05-14
申请人： Michael A. Blocksome , Todd A. Inglett , Patrick J. Mccarthy , Josheph D. Ratterman , Brian E. Smith
发明人： Michael A. Blocksome , Todd A. Inglett , Patrick J. Mccarthy , Josheph D. Ratterman , Brian E. Smith
IPC分类号： G06F13/28
CPC分类号： G06F13/28
摘要： Managing a direct memory access (‘DMA’) injection first-in-first-out (‘FIFO’) messaging queue in a parallel computer, including: inserting, by a messaging unit management module, a DMA message descriptor into the injection FIFO messaging queue; determining, by the messaging unit management module, the number of extra slots in an immediate messaging queue required to store DMA message data associated with the DMA message descriptor; and responsive to determining that the number of extra slots in the immediate message queue required to store the DMA message data is greater than one, inserting, by the messaging unit management module, a number of DMA dummy message descriptors into the injection FIFO messaging queue, wherein the number of DMA dummy message descriptors is at least as many as the number of extra slots in the immediate messaging queue that are required to store the DMA message data.
摘要翻译：在并行计算机中管理直接存储器访问（'DMA'）注入先进先出（'FIFO'）消息队列，包括：消息传送单元管理模块将DMA消息描述符插入注入FIFO消息队列; 由所述消息收发单元管理模块确定存储与所述DMA消息描述符相关联的DMA消息数据所需的立即消息队列中的额外时隙的数量; 并且响应于确定存储DMA消息数据所需的即时消息队列中的额外时隙的数量大于1，由消息接发单元管理模块将多个DMA虚拟消息描述符插入到注入FIFO消息队列中，其中DMA虚拟消息描述符的数量至少等于存储DMA消息数据所需的立即消息队列中的额外时隙的数量。

32. 发明申请

US20130263121A1 METHOD TO EMBED A LIGHT-WEIGHT KERNEL IN A FULL-WEIGHT KERNEL TO PROVIDE A HETEROGENEOUS EXECUTION ENVIRONMENT 有权
标题翻译：在重量级KERNEL中嵌入轻量级KERNEL以提供异质性执行环境的方法
公开(公告)号：US20130263121A1
公开(公告)日：2013-10-03
申请号：US13435014
申请日：2012-03-30
申请人： Hubertus Franke , Todd A. Inglett , Yoonho Park , Hartmut Penner , Bryan S. Rosenburg , Robert W. Wisniewski
发明人： Hubertus Franke , Todd A. Inglett , Yoonho Park , Hartmut Penner , Bryan S. Rosenburg , Robert W. Wisniewski
IPC分类号： G06F9/455
CPC分类号： G06F9/45537 , G06F2009/45562
摘要： Enabling a Light-Weight Kernel (LWK) to run in a virtualized environment on a Full-Weight Kernel (FWK), in one aspect, may include replacing a FWK loader, e.g., FWK's dynamic library loader or linker, with a LWK library on a first computing entity for an application allocated to run on one or more second computing entities. The LWK library may be enabled to initialize the one or more second computing entities and associated memory allocated to run the application under the LWK library. The LWK library may be enabled to manage the one or more second computing entities and said associated memory and resources needed by the application.
摘要翻译：在一个方面，使轻量级内核（LWK）在全权重内核（FWK）的虚拟化环境中运行，可能包括将FWK加载程序（例如FWK的动态库加载器或链接器）替换为LWK库分配用于在一个或多个第二计算实体上运行的应用的第一计算实体。可以启用LWK库来初始化分配用于在LWK库下运行应用程序的一个或多个第二计算实体和相关联的存储器。可以启用LWK库来管理应用程序所需的一个或多个第二计算实体和所述相关联的存储器和资源。

33. 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。

34. 发明申请

US20080288746A1 Executing Multiple Instructions Multiple Data ('MIMD') Programs on a Single Instruction Multiple Data ('SIMD') Machine 失效
标题翻译：在单指令多数据（“SIMD”）机器上执行多指令多数据（'MIMD'）程序
公开(公告)号：US20080288746A1
公开(公告)日：2008-11-20
申请号：US11749397
申请日：2007-05-16
申请人： Todd A. Inglett , Patrick J. McCarthy , Amanda Peters
发明人： Todd A. Inglett , Patrick J. McCarthy , Amanda Peters
IPC分类号： G06F9/30
CPC分类号： G06F9/5061
摘要： Executing MIMD programs on a SIMD machine, the SIMD machine including a plurality of compute nodes, each compute node capable of executing only a single thread of execution, the compute nodes initially configured exclusively for SIMD operations, the SIMD machine further comprising a data communications network, the network comprising synchronous data communications links among the compute nodes, including establishing one or more SIMD partitions, booting one or more SIMD partitions in MIMD mode; establishing a MIMD partition; executing by launcher programs a plurality of MIMD programs on two or more of the compute nodes of the MIMD partition; and re-executing a launcher program by an operating system on a compute node in the MIMD partition upon termination of the MIMD program executed by the launcher program.
摘要翻译：在SIMD机器上执行MIMD程序，所述SIMD机器包括多个计算节点，每个计算节点仅能够执行单个执行线程，所述计算节点最初被配置为专用于SIMD操作，所述SIMD机器还包括数据通信网络所述网络包括所述计算节点之间的同步数据通信链路，包括建立一个或多个SIMD分区，以MIMD模式引导一个或多个SIMD分区; 建立MIMD分区; 通过发射器程序在MIMD分区的两个或更多个计算节点上执行多个MIMD程序; 以及当由所述启动程序执行的MIMD程序终止时，由MIMD分区中的计算节点上的操作系统重新执行启动程序。

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