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    SYSTEM AND METHOD FOR PHOTOREALISTIC IMAGING WORKLOAD DISTRIBUTION
    1.
    发明申请
    SYSTEM AND METHOD FOR PHOTOREALISTIC IMAGING WORKLOAD DISTRIBUTION 审中-公开
    系统和方法的光学实验成像工作量分布

    公开(公告)号：WO2010063769A3

    公开(公告)日：2010-11-18

    申请号：PCT/EP2009066257

    申请日：2009-12-02

    Applicant: IBM ,  IBM UK ,  MADRUGA JOAQUIN ,  MINOR BARRY ,  NUTTER MARK RICHARD

    Inventor： MADRUGA JOAQUIN ,  MINOR BARRY ,  NUTTER MARK RICHARD

    IPC: H04L29/08

    CPC classification number: G06T1/20 ,  G06T15/005 ,  G06T2210/52 ,  G09G2352/00 ,  H04L67/1002 ,  H04L67/1023 ,  H04L67/36 ,  H04L67/42

    Abstract: A graphics client receives a frame, the frame comprising scene model data. A server load balancing factor and a prospective rendering factor is set. The frame is partitioned into a plurality of server bands based on the server load balancing factor and the prospective rendering factor. The server bands are distributed to a plurality of compute servers. Processed server bands are received from the compute servers. A processed frame is assembled based on the received processed server bands. The processed frame is transmitted for display to a user as an image.

    Abstract translation: 图形客户端接收帧，该帧包括场景模型数据。 设置服务器负载平衡因子和预期呈现因子。 基于服务器负载平衡因子和预期呈现因子，将帧分割成多个服务器频带。 服务器频带被分配给多个计算服务器。 从计算服务器接收处理的服务器频段。 基于接收到的处理后的服务器频段来组合已处理的帧。 处理后的帧作为图像发送给用户显示给用户。

    APPARATUS AND METHOD FOR EFFICIENT COMMUNICATION OF PRODUCER/CONSUMER BUFFER STATUS
    5.
    发明申请
    APPARATUS AND METHOD FOR EFFICIENT COMMUNICATION OF PRODUCER/CONSUMER BUFFER STATUS 审中-公开
    用于生产者/消费者缓冲区状态的有效通信的装置和方法

    公开(公告)号：WO2007085522A3

    公开(公告)日：2008-06-26

    申请号：PCT/EP2007050182

    申请日：2007-01-09

    Applicant: IBM ,  IBM UK ,  BROKENSHIRE DANIEL ALAN ,  JOHNS CHARLES RAY ,  MINOR BARRY ,  NUTTER MARK RICHARD

    Inventor： BROKENSHIRE DANIEL ALAN ,  JOHNS CHARLES RAY ,  MINOR BARRY ,  NUTTER MARK RICHARD

    IPC: G06F15/167

    CPC classification number: G06F15/17337

    Abstract: An apparatus and method for efficient communication of producer/consumer buffer status are provided. With the apparatus and method, devices in a data processing system notify each other of updates to head and tail pointers of a shared buffer region when the devices perform operations on the shared buffer region using signal notification channels of the devices. Thus, when a producer device that produces data to the shared buffer region writes data to the shared buffer region, an update to the head pointer is written to a signal notification channel of a consumer device. When a consumer device reads data from the shared buffer region, the consumer device writes a tail pointer update to a signal notification channel of the producer device. In addition, channels may operate in a blocking mode so that the corresponding device is kept in a low power state until an update is received over the channel.

    Abstract translation: 提供了用于生产者/消费者缓冲器状态的有效通信的装置和方法。 利用该设备和方法，当设备使用设备的信号通知通道在共享缓冲区域上执行操作时，数据处理系统中的设备通知彼此对共享缓冲区域的头和尾指针的更新。 因此，当向共享缓冲区域产生数据的生成器设备将数据写入到共享缓冲区域时，对头指针的更新被写入消费者设备的信号通知通道。 当消费者设备从共享缓冲区域读取数据时，消费者设备将尾指针更新写入生成器设备的信号通知通道。 此外，信道可以以阻塞模式操作，使得对应的设备保持在低功率状态，直到通过信道接收到更新。

    SOFTWARE THERMAL PROFILE GENERATION
    6.
    发明申请
    SOFTWARE THERMAL PROFILE GENERATION 审中-公开
    软件热曲线生成

    公开(公告)号：WO2007062984B1

    公开(公告)日：2007-09-27

    申请号：PCT/EP2006068519

    申请日：2006-11-15

    Applicant: IBM ,  IBM UK ,  AGUILAR MAXIMINO JR ,  JOHNS CHARLES RAY ,  NUTTER MARK RICHARD ,  STAFFORD JAMES MICHAEL

    Inventor： AGUILAR MAXIMINO JR ,  JOHNS CHARLES RAY ,  NUTTER MARK RICHARD ,  STAFFORD JAMES MICHAEL

    IPC: G06F1/20

    CPC classification number: G06F1/206 ,  G01K3/005 ,  G01K7/015

    Abstract: A computer implemented method, data processing system, computer usable code, and apparatus are provided for generation of software thermal profiles for applications executing on a set of processors. Sampling is performed of the hardware operations occurring in a set of processors during the execution of a set of workloads to create sampled information. A thermal index is then generated based on the sampled information.

    Abstract translation: 提供了计算机实现的方法，数据处理系统，计算机可用代码和装置，用于为在一组处理器上执行的应用程序产生软件热分布图。 在执行一组工作负载以创建采样信息期间，执行对一组处理器中发生的硬件操作的采样。 然后基于采样信息生成热指数。

    SYSTEM AND METHOD FOR VIRTUALIZATION OF PROCESSOR RESOURCES
    8.
    发明专利
    SYSTEM AND METHOD FOR VIRTUALIZATION OF PROCESSOR RESOURCES 未知

    公开(公告)号：CA2577865A1

    公开(公告)日：2006-04-06

    申请号：CA2577865

    申请日：2005-08-24

    Applicant: IBM

    Inventor： NUTTER MARK RICHARD ,  DAY MICHAEL NORMAN ,  AGUILAR MAXIMINO JR ,  XENIDIS JAMES

    IPC: G06F12/10 ,  G06F12/02

    Abstract: A system and method for virtualization of processor resources is presented. A thread is created on a processor and the processor's local memory is mapped into an effective address space. In doing so, the processor's local memory is accessible by other processors, regardless of whether the processor is running. Additional threads create additional local memory mappings into the effective address space. The effective address space corresponds to either a physical local memory or a "soft" copy area. When the processor is running, a different processor may access data that is located in the first processor's local memory from the processor's local storage area. When the processor is not running, a softcopy of the processor's local memory is stored in a memory location (i.e. locked cache memory, pinned system memory, virtual memory, etc.) for other processors to continue accessing.

    SISTEMA Y METODO PARA LA VIRTUALIZACION DE RECURSOS DE PROCESADOR.
    9.
    发明专利
    SISTEMA Y METODO PARA LA VIRTUALIZACION DE RECURSOS DE PROCESADOR. 未知

    公开(公告)号：MX2007003679A

    公开(公告)日：2007-04-19

    申请号：MX2007003679

    申请日：2005-08-24

    Applicant: IBM

    Inventor： DAY MICHAEL NORMAN ,  NUTTER MARK RICHARD ,  XENIDIS JAMES ,  AGUILAR MAXIMINO JR

    IPC: G06F12/00

    Abstract: Se presentan un sistema y un metodo para la virtualizacion de recursos de procesador. Se crea una linea sobre un procesador y la memoria local del procesador se trazo en un espacio de direccion efectivo. Al hacer esto asi. La memoria local del procesador es accesible por otros procesadores, sin importar si el procesador esta funcionando. Las lineas adicionales crean trazos de mapas de memorias locales adicionales en el espacio de direccion efectiva. Los espacios de direccion efectiva corresponden a una memoria local fisica o un area de copia "flexible". Cuando el procesador este funcionando, un procesador diferente puede tener acceso a los datos que se localizan en la memoria local del primer procesador desde el area de almacenamiento local de procesador. Cuando el procesador no esta funcionando, se almacena una copia flexible de la memoria local del procesador en lugar de la memoria (es decir, antememoria bloqueada, memoria fija del sistema, memoria virtual, etc.) para que otros procesadores continuen teniendo acceso.

    SYSTEM AND METHOD FOR VIRTUALIZATION OF PROCESSOR RESOURCES
    10.
    发明专利
    SYSTEM AND METHOD FOR VIRTUALIZATION OF PROCESSOR RESOURCES 未知

    公开(公告)号：CA2577865C

    公开(公告)日：2011-09-27

    申请号：CA2577865

    申请日：2005-08-24

    Applicant: IBM

    Inventor： AGUILAR MAXIMINO JR ,  DAY MICHAEL NORMAN ,  NUTTER MARK RICHARD ,  XENIDIS JAMES

    IPC: G06F12/10 ,  G06F12/02

    Abstract: In a system and method for virtualization of processor resources, a thread is created on a processor and the processor's local memory is mapped into an effective address space. In doing so, the processor's local memory is accessible by other processors, regardless of whether the processor is running. Additional threads create additional local memory mappings into the effective address space. The effective address space corresponds to either a physical local memory or a "soft" copy area. When the processor is running, a different processor may access data that is located in the first processor's local memory from the processor's local storage area. When the processor is not running, a softcopy of the processor's local memory is stored in a memory location (i.e. locked cache memory, pinned system memory, virtual memory, etc.) for other processors to continue accessing.

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