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    Controlling power consumption in processor-based systems and components thereof
    2.
    发明授权
    Controlling power consumption in processor-based systems and components thereof 有权
    控制基于处理器的系统及其组件的功耗

    公开(公告)号：US09568978B2

    公开(公告)日：2017-02-14

    申请号：US14037686

    申请日：2013-09-26

    Applicant: Intel Corporation

    Inventor： James S. Burns ,  James W. Alexander ,  Muralidhar Rajappa

    IPC: G06F1/32

    CPC classification number: G06F1/3234 ,  G06F1/3243 ,  G06F1/3293 ,  Y02D10/122 ,  Y02D10/152

    Abstract: Since the maximum power consumption is largely a concern at the power supply domain, a limited number of nodes may be allowed to consume their maximum power consumption by preventing other nodes from consuming their maximum power consumption. This approach may be used either instead of or in cooperation with existing maximum power consumption regulators.

    Abstract translation: 由于电力供应领域的最大功耗主要受到关注，因此通过防止其他节点消耗其最大功耗，可以允许有限数量的节点消耗最大功耗。 这种方法可以用于现有的最大功耗调节器，也可以与现有的最大功耗调节器配合使用。

    ADJUSTMENT OF EXECUTION OF TASKS
    3.
    发明申请
    ADJUSTMENT OF EXECUTION OF TASKS 有权
    调整任务执行

    公开(公告)号：US20160188379A1

    公开(公告)日：2016-06-30

    申请号：US14582979

    申请日：2014-12-24

    Applicant: Intel Corporation

    Inventor： Muralidhar Rajappa ,  Andy Hoffman ,  Devadatta V. Bodas ,  Justin J. Song ,  James W. Alexander

    IPC: G06F9/52

    CPC classification number: G06F9/52 ,  G06F9/5083 ,  G06F9/5094 ,  G06F9/522 ,  G06F2209/5013 ,  Y02D10/22

    Abstract: A system and method for distributed computing, including executing a job of distributed computing on compute nodes. The speed of parallel tasks of the job executing on the compute nodes are adjusted to increase performance of the job or to lower power consumption of the job, or both, wherein the adjusting is based on imbalances of respective speeds of the parallel tasks.

    Abstract translation: 一种用于分布式计算的系统和方法，包括在计算节点上执行分布式计算任务。 调整在计算节点上执行的作业的并行任务的速度以提高作业的性能或降低作业的功率消耗，或者两者，其中调整基于并行任务的相应速度的不平衡。

    Adjustment of execution of tasks
    4.
    发明授权
    Adjustment of execution of tasks 有权
    调整执行任务

    公开(公告)号：US09588823B2

    公开(公告)日：2017-03-07

    申请号：US14582979

    申请日：2014-12-24

    Applicant: Intel Corporation

    Inventor： Muralidhar Rajappa ,  Andy Hoffman ,  Devadatta V. Bodas ,  Justin J. Song ,  James W. Alexander

    IPC: G06F15/80 ,  G06F9/52

    CPC classification number: G06F9/52 ,  G06F9/5083 ,  G06F9/5094 ,  G06F9/522 ,  G06F2209/5013 ,  Y02D10/22

    Abstract: A system and method for distributed computing, including executing a job of distributed computing on compute nodes. The speed of parallel tasks of the job executing on the compute nodes are adjusted to increase performance of the job or to lower power consumption of the job, or both, wherein the adjusting is based on imbalances of respective speeds of the parallel tasks.

    Abstract translation: 一种用于分布式计算的系统和方法，包括在计算节点上执行分布式计算任务。 调整在计算节点上执行的作业的并行任务的速度以提高作业的性能或降低作业的功率消耗，或者两者，其中调整基于并行任务的相应速度的不平衡。

    DYNAMIC LINK WIDTH MODULATION
    5.
    发明申请
    DYNAMIC LINK WIDTH MODULATION 审中-公开
    动态链路宽度调制

    公开(公告)号：US20170003730A1

    公开(公告)日：2017-01-05

    申请号：US15063450

    申请日：2016-03-07

    Applicant: INTEL CORPORATION

    Inventor： Neven M. Abou Gazala ,  James W. Alexander ,  Devadatta V. Bodas

    IPC: G06F1/32

    CPC classification number: G06F1/3262 ,  G06F1/32 ,  G06F1/3206 ,  G06F1/3253 ,  G06F1/3278 ,  G06F11/1423 ,  G06F11/349 ,  G06F12/0831 ,  G06F13/1678 ,  G06F13/38 ,  G06F13/4018 ,  G06F13/4027 ,  G06F2213/0062 ,  H04B5/0031 ,  H04L12/4013 ,  H04L41/0896 ,  Y02D10/151 ,  Y02D10/157

    Abstract: Described herein are embodiments of an apparatus configured for dynamic link width modulation, a system including an apparatus configured for dynamic link width modulation, a method for dynamic link width modulation, and computer-readable media having instructions that, if executed by one or more processors, cause an apparatus to perform a dynamic link width modulation method. An apparatus configured for dynamic link width modulation may include a first counter for determining a length of a queue of packets at a source of a link, a second counter for determining a rate of utilization of the link, and a power control unit configured to modify a width of the link based at least in part on the length of the queue and the rate of utilization. Other embodiments may be described and/or claimed.

    Abstract translation: 这里描述的是被配置用于动态链路宽度调制的装置的实施例，包括被配置用于动态链路宽度调制的装置的系统，用于动态链路宽度调制的方法，以及具有指令的计算机可读介质，所述指令如果由一个或多个处理器 使得设备执行动态链路宽度调制方法。 配置用于动态链路宽度调制的装置可以包括用于确定链路源的分组队列的长度的第一计数器，用于确定链路利用率的第二计数器，以及配置为修改链路的功率控制单元 链路的宽度至少部分地基于队列的长度和利用率。 可以描述和/或要求保护其他实施例。

    Method and apparatus for optimizing power and latency on a link
    6.
    发明授权
    Method and apparatus for optimizing power and latency on a link 有权
    用于优化链路上的功率和延迟的方法和装置

    公开(公告)号：US08935578B2

    公开(公告)日：2015-01-13

    申请号：US13631934

    申请日：2012-09-29

    Applicant: Intel Corporation

    Inventor： James W. Alexander ,  Buck W. Gremel ,  Pinkesh J. Shah ,  Malay Trivedi ,  Mohan K. Nair

    IPC: G06F11/00

    CPC classification number: G06F1/3253 ,  Y02D10/151

    Abstract: An apparatus and method are disclosed to optimize the latency and the power of a link operating inside a processor-based system. The apparatus and method include a latency meter built into a queue that does not rely on a queue-depth threshold. The apparatus and method also include feedback logic that optimizes power reduction around an increasing latency target to react to sluggish re-provisioning behavior imposed by the physical properties of the link.

    Abstract translation: 公开了一种用于优化在基于处理器的系统内操作的链路的等待时间和功率的装置和方法。 该装置和方法包括内置于不依赖于队列深度阈值的队列中的等待时间计。 该装置和方法还包括反馈逻辑，其优化围绕增加的延迟目标的功率降低以对由链路的物理属性施加的缓慢的重新供应行为作出反应。

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