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71. 发明申请

US20120185709A1 METHOD, APPARATUS, AND SYSTEM FOR ENERGY EFFICIENCY AND ENERGY CONSERVATION INCLUDING THREAD CONSOLIDATION 有权
标题翻译：能源效率和能源保护的方法，装置和系统，包括螺纹综合
公开(公告)号：US20120185709A1
公开(公告)日：2012-07-19
申请号：US13327692
申请日：2011-12-15
申请人： Eliezer Weissmann , Efraim Rotem , Avinash N. Ananthakrishnan , Alon Naveh , Hisham Abu Salah , Nadav Shulman
发明人： Eliezer Weissmann , Efraim Rotem , Avinash N. Ananthakrishnan , Alon Naveh , Hisham Abu Salah , Nadav Shulman
IPC分类号： G06F1/32
CPC分类号： G06F1/3243 , G06F1/3234 , Y02D10/152 , Y02D50/20
摘要： An apparatus, method and system is described herein for thread consolidation. Current processor utilization is determined. And consolidation opportunities are identified from the processor utilization and other exaction parameters, such as estimating a new utilization after consolidation, determining if power savings would occur based on the new utilization, and performing migration/consolidation of threads to a subset of active processing elements. Once the consolidation is performed, the non-subset processing elements that are now idle are powered down to save energy and provide an energy efficient execution environment.
摘要翻译：这里描述了用于线程合并的装置，方法和系统。当前的处理器利用率得到确定。并且从处理器利用率和其他执行参数来识别合并机会，例如在合并之后估计新的利用率，确定基于新利用率是否能够节省能源，以及执行线程迁移/合并到活动处理元件的子集。一旦执行整合，现在处于空闲状态的非子集处理元件被关闭以节省能量并提供节能的执行环境。

72. 发明申请

US20120166839A1 METHOD, APPARATUS, AND SYSTEM FOR ENERGY EFFICIENCY AND ENERGY CONSERVATION INCLUDING ENERGY EFFICIENT PROCESSOR THERMAL THROTTLING USING DEEP POWER DOWN MODE 有权
标题翻译：能源效率和能源保护的方法，装置和系统，包括能源效率处理器使用深度掉电模式的热力
公开(公告)号：US20120166839A1
公开(公告)日：2012-06-28
申请号：US13335831
申请日：2011-12-22
申请人： Inder M. Sodhi , Efraim Rotem , Alon Naveh , Sanjeev S. Jahagirdar , Varghese George
发明人： Inder M. Sodhi , Efraim Rotem , Alon Naveh , Sanjeev S. Jahagirdar , Varghese George
IPC分类号： G06F1/32
CPC分类号： G06F1/206 , G06F1/3206 , G06F1/3287 , G06F1/3293 , Y02D10/122 , Y02D10/16 , Y02D10/171
摘要： Embodiments of the invention relate to energy efficient and conserving thermal throttling of electronic device processors using a zero voltage processor state. For example, a processor die may include a power control unit (PCU), and an execution unit having power gates and a thermal sensor. The PCU is attached to the thermal sensor to determine if a temperature of the execution unit has increased to greater than an upper threshold, such as while the execution unit is processing data in an active processor power state. The PCU is also attached to the power gates so that upon such detection, it can change the active processor power state to a zero processor power state to reduce the temperature of the execution unit. When the sensor detects that the temperature has decreased to less than a lower threshold, the PCU can change the processor power state back to the active state.
摘要翻译：本发明的实施例涉及使用零电压处理器状态的电子设备处理器的节能和节省热节流。例如，处理器管芯可以包括功率控制单元（PCU）和具有电源门和热传感器的执行单元。 PCU连接到热传感器，以确定执行单元的温度是否已经增加到大于上限阈值，例如当执行单元处理处于活动处理器电源状态的数据时。 PCU也连接到电源门，因此在这种检测时，它可以将主处理器的电源状态改变到零处理器电源状态，以降低执行单元的温度。当传感器检测到温度降低到低于下限阈值时，PCU可以将处理器电源状态改变回活动状态。

73. 发明授权

US07934110B2 Dynamically managing thermal levels in a processing system 有权
标题翻译：在处理系统中动态管理热水平
公开(公告)号：US07934110B2
公开(公告)日：2011-04-26
申请号：US11861186
申请日：2007-09-25
申请人： Lev Finkelstein , Aviad Cohen , Ronny Ronen , Efraim Rotem
发明人： Lev Finkelstein , Aviad Cohen , Ronny Ronen , Efraim Rotem
IPC分类号： G06F1/26 , G06F1/22
CPC分类号： G06F1/206 , G05D23/1935
摘要： A technique to dynamically maintain the thermal levels of a plurality of cores of a processing system by interleave core hopping with throttling techniques. The interleaving logic may transfer execution of threads from a hot core to a cold if core hopping is applicable. Core hopping may be applicable if there exist a cold core to which the execution of threads can be assigned to from a hot core and if the rate of occurrence of core hopping is within an allowable rate value. The interleaving logic may apply throttling techniques if core hopping is not applicable. The throttling techniques may throttle the throttling parameters, which may comprise voltage, frequency, and micro-architecture throttling parameters provided to the hot core if the core hopping is not applicable.
摘要翻译：通过采用节流技术的交错核心跳跃来动态地维持处理系统的多个核心的热水平的技术。如果核心跳跃可应用，交错逻辑可以将线程的执行从热核心转移到冷。如果存在可以从热核心分配线程的执行的冷核心以及核心跳跃的发生速率在可允许的速率值内的情况下，可以应用核心跳频。如果核心跳频不适用，交错逻辑可以应用节流技术。节流技术可以节流节流参数，其可以包括提供给热核心的电压，频率和微架构节流参数，如果核心跳频不适用。

74. 发明申请

US20110069312A1 METROLOGY SYSTEMS AND METHODS 有权
标题翻译：计量系统与方法
公开(公告)号：US20110069312A1
公开(公告)日：2011-03-24
申请号：US12872988
申请日：2010-08-31
申请人： Daniel Kandel , Vladimir Levinski , Alexander Svizher , Joel Seligson , Andrew Hill , Ohad Bachar , Amnon Manassen , Yung-Ho Alex Chuang , Ilan Sela , Moshe Markowitz , Daria Negri , Efraim Rotem
发明人： Daniel Kandel , Vladimir Levinski , Alexander Svizher , Joel Seligson , Andrew Hill , Ohad Bachar , Amnon Manassen , Yung-Ho Alex Chuang , Ilan Sela , Moshe Markowitz , Daria Negri , Efraim Rotem
IPC分类号： G01J4/00 , G01J3/28 , G01B11/14
CPC分类号： G01N21/47 , G01B11/02 , G01B11/0641 , G01B2210/56 , G01N21/211 , G01N21/9501 , G01N21/956 , G01N2021/4792 , G01N2201/06113 , G01N2201/105 , G03F7/70625 , G03F7/70633
摘要： Various metrology systems and methods are provided.
摘要翻译：提供了各种计量系统和方法。

75. 发明授权

US07818596B2 Method and apparatus of power management of processor 有权
标题翻译：处理器电源管理方法及装置
公开(公告)号：US07818596B2
公开(公告)日：2010-10-19
申请号：US11638700
申请日：2006-12-14
申请人： Russell J. Fenger , Anil Aggarwal , Efraim Rotem
发明人： Russell J. Fenger , Anil Aggarwal , Efraim Rotem
IPC分类号： G06F1/00
CPC分类号： G06F1/3203 , G06F1/324 , Y02D10/126
摘要： Briefly, a processor and a method of setting a performance state of a turbo mode enabled processor. The method includes determining an effective performance state over a predetermined time period, calculating a target performance state based on core utilization and the effective performance state over the predetermined time period and setting the turbo mode enabled processor to a turbo mode performance state.
摘要翻译：简而言之，是一种处理器和一种设置turbo模式使能处理器的性能状态的方法。该方法包括在预定时间段内确定有效性能状态，在预定时间段内基于核心利用率和有效性能状态计算目标性能状态，并将启用turbo模式的处理器设置为turbo模式执行状态。

76. 发明申请

US20100115293A1 DETERMINISTIC MANAGEMENT OF DYNAMIC THERMAL RESPONSE OF PROCESSORS 有权
标题翻译：处理器动态热响应的确定管理
公开(公告)号：US20100115293A1
公开(公告)日：2010-05-06
申请号：US12263431
申请日：2008-10-31
申请人： Efraim Rotem , Doron Rajwan , Lev Finkelstein
发明人： Efraim Rotem , Doron Rajwan , Lev Finkelstein
IPC分类号： G06F1/00
CPC分类号： G06F1/3203 , G06F1/206 , Y02D10/16
摘要： Methods and apparatus relating to deterministic management of dynamic thermal response of processors are described. In one embodiment, available thermal headroom may be used to extract the performance potential in a deterministic way, e.g., such that it reduces or even eliminates the product-to-product variations. Other embodiments are also disclosed and claimed.
摘要翻译：描述与处理器的动态热响应的确定性管理有关的方法和装置。在一个实施例中，可用的热余量可用于以确定性方式提取性能潜力，例如使其减少甚至消除产品与产品的变化。还公开并要求保护其他实施例。

77. 发明申请

US20100064162A1 TECHNIQUES TO MANAGE OPERATIONAL PARAMETERS FOR A PROCESSOR 有权
标题翻译：管理处理器的操作参数的技术
公开(公告)号：US20100064162A1
公开(公告)日：2010-03-11
申请号：US12205317
申请日：2008-09-05
申请人： Efraim Rotem , Eric Distefano , Jim Hermerding , Ronny Korner , Yuval Yosef
发明人： Efraim Rotem , Eric Distefano , Jim Hermerding , Ronny Korner , Yuval Yosef
IPC分类号： G06F11/30 , G06F1/26
CPC分类号： G06F1/206 , G06F11/3006 , G06F11/3058 , G06F11/3089 , Y02D10/16
摘要： Techniques to manage operational parameters for a processor are described. For instance, a method includes monitoring performance values representing physical characteristics for multiple components of a computing platform, and managing a performance level for a processor based on the performance values and one or more operational parameters for the processor. The operational parameters may include one or more transitory operational parameters that cause the processor to temporarily exceed operational parameters set by a thermal design power limit. Other embodiments are described and claimed.
摘要翻译：描述了管理处理器的操作参数的技术。例如，一种方法包括监视表示计算平台的多个组件的物理特性的性能值，以及基于处理器的性能值和一个或多个操作参数来管理处理器的性能水平。操作参数可以包括使得处理器临时超过由热设计功率限制设定的操作参数的一个或多个暂时操作参数。描述和要求保护其他实施例。

78. 发明授权

US07656635B2 Overheat detection in thermally controlled devices 有权
标题翻译：热控装置过热检测
公开(公告)号：US07656635B2
公开(公告)日：2010-02-02
申请号：US10912977
申请日：2004-08-06
申请人： Efraim Rotem
发明人： Efraim Rotem
IPC分类号： H02H5/04 , G01K1/08
CPC分类号： G06F1/206
摘要： Systems and methods of overheat detection provide for generating a control signal on a die containing a processor based on an internal temperature of the processor and a control temperature threshold. It can be determined whether to generate a warning temperature event on the die based on a behavior of the control signal. In one embodiment, the warning temperature event provides for initiation of an automated data saving process, which reduces the abruptness of conventional warning temperature shutdowns. Other embodiments provide the user the option of saving his or her work before a shutdown temperature threshold is reached.
摘要翻译：过热检测的系统和方法提供了在基于处理器的内部温度和控制温度阈值的情况下在包含处理器的管芯上生成控制信号。可以基于控制信号的行为来确定是否在管芯上产生警告温度事件。在一个实施例中，警告温度事件提供启动自动数据保存处理，这减少了常规警告温度关闭的突然性。其他实施例为用户提供在达到关闭温度阈值之前保存他或她的工作的选项。

79. 发明申请

US20090322409A1 Power reduction apparatus and method 审中-公开
标题翻译：减电装置及方法
公开(公告)号：US20090322409A1
公开(公告)日：2009-12-31
申请号：US12215289
申请日：2008-06-26
申请人： Maxim Levit , Efraim Rotem
发明人： Maxim Levit , Efraim Rotem
IPC分类号： G05F1/567
CPC分类号： G06F1/3203 , G06F1/3296 , Y02D10/172
摘要： Provided is an approach to saving active power through lowering a supply voltage when operating temperature goes up, while substantially maintaining operating performance.
摘要翻译：提供了一种通过在工作温度升高时降低电源电压来节省有功功率的方法，同时实质上维持操作性能。

80. 发明申请

US20090172375A1 Operating Point Management in Multi-Core Architectures 有权
标题翻译：多核架构中的操作点管理
公开(公告)号：US20090172375A1
公开(公告)日：2009-07-02
申请号：US12401538
申请日：2009-03-10
申请人： Efraim Rotem , Oren Lamdan , Alon Naveh
发明人： Efraim Rotem , Oren Lamdan , Alon Naveh
IPC分类号： G06F9/00
CPC分类号： G06F1/3287 , G06F1/206 , G06F1/3203 , G06F1/3206 , G06F1/3234 , G06F1/324 , G06F1/3243 , G06F1/3275 , G06F1/3296 , G06F9/30083 , G06F9/3814 , G06F12/0862 , G06F12/0875 , G06F2212/452 , G06F2212/602 , Y02D10/126 , Y02D10/16 , Y02D10/172 , Y02D50/20
摘要： Systems and methods of managing operating points provide for determining the number of active cores in a plurality of processor cores. A maximum operating point is selected for at least one of the active cores based on the number of active cores. In one embodiment, the number of active cores is determined by monitoring an ACPI processor power state signal of each of the plurality of cores.
摘要翻译：管理操作点的系统和方法提供用于确定多个处理器核心中的活动核心的数量。基于活动核心的数量，为至少一个活动核心选择最大工作点。在一个实施例中，通过监视多个核心中的每一个的ACPI处理器功率状态信号来确定活动核心的数量。

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