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Patent Agency Ranking
1.发明申请ADAPTIVE ALGORITHM FOR THERMAL THROTTLING OF MULTI-CORE PROCESSORS WITH NON-HOMOGENEOUS PERFORMANCE STATES 有权具有非均质性能状态的多核心处理器的热转移自适应算法公开(公告)号：US20160026231A1
公开(公告)日：2016-01-28
申请号：US14340802
申请日：2014-07-25
Applicant: Intel Corporation
Inventor： James S. Ignowski , Matthew M. Bace , Eric J. Dehaemer , Chris Poirier
CPC classification number: G06F1/206 , G06F1/26 , G06F1/28 , G06F1/3206 , G06F1/324 , G06F1/3275 , G06F1/3293 , G06F1/3296 , G06F9/5094 , G06F11/0754 , Y02D10/126 , Y02D10/16 , Y02D10/172
Abstract: In an embodiment, a processor comprises: a plurality of cores each to execute instructions; a plurality of thermal sensors, at least one of which is associated with each of the cores; and a power control unit (PCU) coupled to the cores. The PCU includes a thermal control logic to preemptively throttle a first core by a first throttle amount when a temperature of a second core exceeds at least one thermal threshold. Note that this first core may be preemptively throttled independently of a throttling of the second core and may have a temperature of the first core does not exceed any thermal threshold. Other embodiments are described and claimed.
Abstract translation: 在一个实施例中，处理器包括：多个核心，每个核心执行指令; 多个热传感器，其中至少一个与每个芯相关联; 以及耦合到所述芯的功率控制单元（PCU）。 PCU包括热控制逻辑，当第二核心的温度超过至少一个热阈值时，预先将第一核心节流第一节流量。 注意，该第一核心可以独立于第二核心的节流被预先节流，并且可以具有第一核心的温度不超过任何热阈值。 描述和要求保护其他实施例。
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2.发明申请公开(公告)号：US20170123467A1
公开(公告)日：2017-05-04
申请号：US15401276
申请日：2017-01-09
Applicant: Intel Corporation
Inventor： James S. Ignowski , Matthew M. Bace , Eric J. Dehaemer , Chris Poirier
CPC classification number: G06F1/206 , G06F1/26 , G06F1/28 , G06F1/3206 , G06F1/324 , G06F1/3275 , G06F1/3293 , G06F1/3296 , G06F9/5094 , G06F11/0754 , Y02D10/126 , Y02D10/16 , Y02D10/172
Abstract: In an embodiment, a processor comprises: a plurality of cores each to execute instructions; a plurality of thermal sensors, at least one of which is associated with each of the cores; and a power control unit (PCU) coupled to the cores. The PCU includes a thermal control logic to preemptively throttle a first core by a first throttle amount when a temperature of a second core exceeds at least one thermal threshold. Note that this first core may be preemptively throttled independently of a throttling of the second core and may have a temperature of the first core does not exceed any thermal threshold. Other embodiments are described and claimed.
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公开(公告)号：US10331186B2
公开(公告)日：2019-06-25
申请号：US15401276
申请日：2017-01-09
Applicant: Intel Corporation
Inventor： James S. Ignowski , Matthew M. Bace , Eric J. Dehaemer , Chris Poirier
IPC: G06F1/20 , G06F1/26 , G06F1/28 , G06F9/50 , G06F1/324 , G06F11/07 , G06F1/3206 , G06F1/3234 , G06F1/3293 , G06F1/3296
Abstract: In an embodiment, a processor comprises: a plurality of cores each to execute instructions; a plurality of thermal sensors, at least one of which is associated with each of the cores; and a power control unit (PCU) coupled to the cores. The PCU includes a thermal control logic to preemptively throttle a first core by a first throttle amount when a temperature of a second core exceeds at least one thermal threshold. Note that this first core may be preemptively throttled independently of a throttling of the second core and may have a temperature of the first core does not exceed any thermal threshold. Other embodiments are described and claimed.
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4.发明授权Adaptive algorithm for thermal throttling of multi-core processors with non-homogeneous performance states 有权具有非均匀性能状态的多核处理器的热节流自适应算法公开(公告)号：US09575537B2
公开(公告)日：2017-02-21
申请号：US14340802
申请日：2014-07-25
Applicant: Intel Corporation
Inventor： James S. Ignowski , Matthew M. Bace , Eric J. Dehaemer , Chris Poirier
CPC classification number: G06F1/206 , G06F1/26 , G06F1/28 , G06F1/3206 , G06F1/324 , G06F1/3275 , G06F1/3293 , G06F1/3296 , G06F9/5094 , G06F11/0754 , Y02D10/126 , Y02D10/16 , Y02D10/172
Abstract: In an embodiment, a processor comprises: a plurality of cores each to execute instructions; a plurality of thermal sensors, at least one of which is associated with each of the cores; and a power control unit (PCU) coupled to the cores. The PCU includes a thermal control logic to preemptively throttle a first core by a first throttle amount when a temperature of a second core exceeds at least one thermal threshold. Note that this first core may be preemptively throttled independently of a throttling of the second core and may have a temperature of the first core does not exceed any thermal threshold. Other embodiments are described and claimed.
Abstract translation: 在一个实施例中，处理器包括：多个核心，每个核心执行指令; 多个热传感器，其中至少一个与每个芯相关联; 以及耦合到所述芯的功率控制单元（PCU）。 PCU包括热控制逻辑，当第二核心的温度超过至少一个热阈值时，预先将第一核心节流第一节流量。 注意，该第一核心可以独立于第二核心的节流被预先节流，并且可以具有第一核心的温度不超过任何热阈值。 描述和要求保护其他实施例。
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5.发明授权公开(公告)号：US09141426B2
公开(公告)日：2015-09-22
申请号：US13631831
申请日：2012-09-28
Applicant: Intel Corporation
Inventor： Malini K. Bhandaru , Matthew M. Bace , A Leonard Brown , Ian M. Steiner , Vivek Garg , Eric Dehaemer , Scott P. Bobholz
CPC classification number: G06F9/4881 , G06F1/324 , G06F1/3243 , G06F1/3287 , G06F11/3409 , G06F2201/865 , G06F2201/88 , Y02D10/126 , Y02D10/152 , Y02D10/171
Abstract: A processor is described that includes a processing core and a plurality of counters for the processing core. The plurality of counters are to count a first value and a second value for each of multiple threads supported by the processing core. The first value reflects a number of cycles at which a non sleep state has been requested for the first value's corresponding thread, and, a second value that reflects a number of cycles at which a non sleep state and a highest performance state has been requested for the second value's corresponding thread. The first value's corresponding thread and the second value's corresponding thread being a same thread.
Abstract translation: 描述了一种包括处理核心和用于处理核心的多个计数器的处理器。 多个计数器将对由处理核心支持的多个线程中的每个线程计数第一值和第二值。 第一个值反映已经为第一个值对应的线程请求了非睡眠状态的多个周期，以及反映已经请求非睡眠状态和最高性能状态的周期数的第二个值 第二个值的相应线程。 第一个值的相应线程和第二个值的相应线程是相同的线程。
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