CN106233224B - 多处理器片上系统中的能效感知热管理的方法和系统 - Google Patents

多处理器片上系统中的能效感知热管理的方法和系统 Download PDF

Info

Publication number
CN106233224B
CN106233224B CN201580018319.XA CN201580018319A CN106233224B CN 106233224 B CN106233224 B CN 106233224B CN 201580018319 A CN201580018319 A CN 201580018319A CN 106233224 B CN106233224 B CN 106233224B
Authority
CN
China
Prior art keywords
energy efficient
processing component
workload
efficient processing
computing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201580018319.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN106233224A (zh
Inventor
H·J·朴
Y·H·康
R·F·奥尔顿
C·L·梅德拉诺
J·J·安德森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN106233224A publication Critical patent/CN106233224A/zh
Application granted granted Critical
Publication of CN106233224B publication Critical patent/CN106233224B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/203—Cooling means for portable computers, e.g. for laptops
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/206—Cooling means comprising thermal management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3433—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment for load management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Computing Systems (AREA)
  • Power Sources (AREA)
  • Microcomputers (AREA)
  • Debugging And Monitoring (AREA)
CN201580018319.XA 2014-04-08 2015-04-08 多处理器片上系统中的能效感知热管理的方法和系统 Active CN106233224B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201461977013P 2014-04-08 2014-04-08
US61/977,013 2014-04-08
US201461981714P 2014-04-18 2014-04-18
US61/981,714 2014-04-18
US14/280,630 2014-05-18
US14/280,630 US9977439B2 (en) 2014-04-08 2014-05-18 Energy efficiency aware thermal management in a multi-processor system on a chip
PCT/US2015/024845 WO2015157371A1 (en) 2014-04-08 2015-04-08 Energy efficiency aware thermal management in a multi-processor system on a chip

Publications (2)

Publication Number Publication Date
CN106233224A CN106233224A (zh) 2016-12-14
CN106233224B true CN106233224B (zh) 2019-09-03

Family

ID=54209704

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201580018355.6A Expired - Fee Related CN106170743B (zh) 2014-04-08 2015-04-08 多处理器片上系统中的能效感知热管理的方法和系统
CN201580017986.6A Expired - Fee Related CN106170742B (zh) 2014-04-08 2015-04-08 多处理器片上系统中的能效感知热管理的方法和系统
CN201580018319.XA Active CN106233224B (zh) 2014-04-08 2015-04-08 多处理器片上系统中的能效感知热管理的方法和系统

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201580018355.6A Expired - Fee Related CN106170743B (zh) 2014-04-08 2015-04-08 多处理器片上系统中的能效感知热管理的方法和系统
CN201580017986.6A Expired - Fee Related CN106170742B (zh) 2014-04-08 2015-04-08 多处理器片上系统中的能效感知热管理的方法和系统

Country Status (7)

Country Link
US (3) US9823673B2 (enExample)
EP (3) EP3129852A1 (enExample)
JP (3) JP2017517057A (enExample)
KR (3) KR20160142835A (enExample)
CN (3) CN106170743B (enExample)
BR (3) BR112016023524A2 (enExample)
WO (3) WO2015157374A1 (enExample)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3271077B2 (ja) 1992-03-04 2002-04-02 ソニー株式会社 磁気ヘッドおよびその製造方法
US20160253210A1 (en) * 2004-07-26 2016-09-01 Yi-Chuan Cheng Cellular with Multi-Processors
US9357482B2 (en) * 2011-07-13 2016-05-31 Alcatel Lucent Method and system for dynamic power control for base stations
US9823673B2 (en) 2014-04-08 2017-11-21 Qualcomm Incorporated Energy efficiency aware thermal management in a multi-processor system on a chip based on monitored processing component current draw
US9829867B2 (en) * 2014-09-12 2017-11-28 Celestica Technology Consultancy (Shanghai) Co., Ltd. Fan control system and method thereof
FR3026869B1 (fr) * 2014-10-07 2016-10-28 Sagem Defense Securite Systeme embarque sur puce a haute surete de fonctionnement
US9898071B2 (en) * 2014-11-20 2018-02-20 Apple Inc. Processor including multiple dissimilar processor cores
US20160224080A1 (en) * 2015-02-02 2016-08-04 Qualcomm Incorporated Calibration margin optimization in a multi-processor system on a chip
US10085367B2 (en) * 2015-03-12 2018-09-25 International Business Machines Corporation Minimizing leakage in liquid cooled electronic equipment
US9785157B2 (en) * 2015-03-30 2017-10-10 Mediatek Inc. Method for controlling circuit modules within chip and associated system on chip
US9817681B2 (en) * 2015-05-07 2017-11-14 International Business Machines Corporation Real-time device settings using knowledge base
KR102599653B1 (ko) * 2015-11-20 2023-11-08 삼성전자주식회사 냉각 알고리즘을 수행하는 집적 회로와 이를 포함하는 모바일 장치
US10073718B2 (en) * 2016-01-15 2018-09-11 Intel Corporation Systems, methods and devices for determining work placement on processor cores
US10528097B2 (en) 2016-03-10 2020-01-07 International Business Machines Corporation Chip transient temperature predictor
US10955884B2 (en) * 2016-03-16 2021-03-23 Advanced Micro Devices, Inc. Method and apparatus for managing power in a thermal couple aware system
EP3264268A1 (en) * 2016-06-29 2018-01-03 Intel Corporation Distributed processing qos algorithm for system performance optimization under thermal constraints
US10034407B2 (en) * 2016-07-22 2018-07-24 Intel Corporation Storage sled for a data center
US20180067768A1 (en) * 2016-09-06 2018-03-08 Qualcomm Incorporated System and method for data path aware thermal management in a portable computing device
US10216246B2 (en) * 2016-09-30 2019-02-26 Intel Corporation Multi-level loops for computer processor control
US10503238B2 (en) * 2016-11-01 2019-12-10 Microsoft Technology Licensing, Llc Thread importance based processor core parking and frequency selection
JP6404300B2 (ja) * 2016-11-21 2018-10-10 京セラ株式会社 電子機器、電子機器の制御方法、及びプログラム
CN110178008A (zh) * 2017-01-18 2019-08-27 环球电气股份有限公司 用于持续监视供电系统温度的系统和方法
US10591965B2 (en) * 2017-01-20 2020-03-17 Qualcomm Incorporated System and method for context-aware thermal management and workload scheduling in a portable computing device
CN107515736B (zh) * 2017-07-01 2021-01-15 广州深域信息科技有限公司 一种在嵌入式设备上加速深度卷积网络计算速度的方法
WO2019014321A1 (en) * 2017-07-12 2019-01-17 Wiliot, LTD. ENERGY SENSITIVE COMPUTING SYSTEM
US11551990B2 (en) * 2017-08-11 2023-01-10 Advanced Micro Devices, Inc. Method and apparatus for providing thermal wear leveling
US11742038B2 (en) 2017-08-11 2023-08-29 Advanced Micro Devices, Inc. Method and apparatus for providing wear leveling
KR102474460B1 (ko) 2017-08-23 2022-12-07 삼성전자 주식회사 전자 장치 및 전자 장치의 동작 제어 방법
KR102539044B1 (ko) * 2017-10-30 2023-06-01 삼성전자주식회사 시스템 온 칩의 구동 방법, 이를 수행하는 시스템 온 칩 및 이를 포함하는 전자 시스템
KR102442921B1 (ko) 2017-12-11 2022-09-13 삼성전자주식회사 디지털 시그널 프로세서(dsp)의 태스크 관리 효율을 높일 수 있는 전자 장치
JP7130373B2 (ja) * 2018-01-09 2022-09-05 キヤノン株式会社 撮像装置
CN108733491B (zh) * 2018-05-15 2021-10-15 华东师范大学 一种面向异构MPSoC系统的热感知及低能耗任务调度方法
US11226667B2 (en) 2018-07-12 2022-01-18 Wiliot Ltd. Microcontroller operable in a battery-less wireless device
US10817039B2 (en) 2018-08-31 2020-10-27 Hewlett Packard Enterprise Development Lp Adjusting a power limit in response to a temperature difference
US10664027B2 (en) 2018-10-09 2020-05-26 Intel Corporation Methods, systems and apparatus for dynamic temperature aware functional safety
KR102639095B1 (ko) * 2018-10-29 2024-02-23 삼성전자주식회사 열화도를 관리하기 위한 전자 장치
US11188138B2 (en) * 2018-11-30 2021-11-30 Intel Corporation Hardware unit for controlling operating frequency in a processor
CN109254852B (zh) * 2018-12-18 2019-03-29 展讯通信（上海）有限公司 数据处理装置及方法
CN113853586A (zh) 2019-03-28 2021-12-28 西门子股份公司 用于监视电子设备的健康的热管理系统、方法和设备
EP3726231B1 (en) 2019-04-17 2024-09-04 Volkswagen Aktiengesellschaft Electronic component and system with integrated self-test functionality
KR102042494B1 (ko) * 2019-05-31 2019-11-08 아주대학교산학협력단 멀티 코어 마이크로 프로세서의 열주기 안정성 향상 장치 및 방법
US11256232B2 (en) 2019-07-16 2022-02-22 Motorola Solutions, Inc. Thermal mitigation within a converged radio device
KR102763776B1 (ko) * 2019-08-05 2025-02-05 삼성전자주식회사 성능효율을 바탕으로 한 스케줄링 방법, 스케줄링 장치 및 컴퓨터 판독가능 저장 매체
CN110489169B (zh) * 2019-08-06 2021-10-19 晶晨半导体(上海)股份有限公司 一种片上系统的存储器快速启动方法
KR20210021271A (ko) 2019-08-17 2021-02-25 삼성전자주식회사 칩 국부적 열원을 이용한 이미지 센서 내의 열 쉐이딩을 감소시키기 위한 시스템 및 방법
US11487308B2 (en) 2019-09-17 2022-11-01 International Business Machines Corporation Ensuring IoT device functionality in the presence of multiple temperature dependencies
US11892893B2 (en) 2019-10-01 2024-02-06 Microsoft Technology Licensing, Llc Systems and methods for thermal system management
US11586472B2 (en) * 2019-12-10 2023-02-21 Advanced Micro Devices, Inc. Method of task transition between heterogenous processors
US11886878B2 (en) * 2019-12-12 2024-01-30 Advanced Micro Devices, Inc. Distributing power shared between an accelerated processing unit and a discrete graphics processing unit
US11656664B2 (en) 2020-06-05 2023-05-23 Apple Inc. Context aware thermal pressure prediction and reaction
US12190152B2 (en) * 2020-11-24 2025-01-07 Raytheon Company Run-time schedulers for field programmable gate arrays or other logic devices
US11994751B1 (en) 2020-12-30 2024-05-28 Snap Inc. Dual system on a chip eyewear
CN113190498B (zh) * 2021-04-09 2023-04-28 浙江毫微米科技有限公司 一种频率调整方法、装置以及电子设备
KR20230037757A (ko) 2021-09-09 2023-03-17 삼성전자주식회사 주파수 클램핑 및 아이들 인젝션을 이용한 동적 발열 제어를 위한 장치 및 방법
KR20230037987A (ko) 2021-09-10 2023-03-17 삼성전자주식회사 반도체 패키지
JP7218410B1 (ja) * 2021-10-04 2023-02-06 レノボ・シンガポール・プライベート・リミテッド 情報処理装置および制御方法
US12445591B2 (en) 2021-10-07 2025-10-14 Snap Inc. Dual system on a chip eyewear
US12372791B2 (en) * 2021-10-14 2025-07-29 Snap Inc. Dual system on a chip eyewear
US12174379B2 (en) 2021-10-14 2024-12-24 Snap Inc. Dual system on a chip eyewear
US11997249B2 (en) 2021-10-14 2024-05-28 Snap Inc. Dual system on a chip eyewear
WO2023187571A1 (en) * 2022-03-31 2023-10-05 Jio Platforms Limited System and design method of a thermally optimized combined centralized and distributed unit
US12164353B2 (en) 2022-09-29 2024-12-10 Advanced Micro Devices, Inc. Frequency/state based power management thresholds
US12117897B2 (en) * 2023-01-26 2024-10-15 Dell Products L.P. System and method for managing conditions impacting power supplies of data processing systems
KR200499272Y1 (ko) 2023-06-12 2025-06-18 송용권 건설현장의 그늘막 설치용 스프링 스트랩
CN116540820B (zh) * 2023-07-04 2023-08-29 摩尔线程智能科技(北京)有限责任公司 电压及频率控制系统、方法、存储介质
GB2638425A (en) * 2024-02-21 2025-08-27 Nokia Technologies Oy Apparatus, method, and system for multi-device wearability-aware heat orchestration

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649869A (zh) * 2011-06-02 2014-03-19 苹果公司 电子设备中的多级热量管理

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5623647A (en) * 1995-03-07 1997-04-22 Intel Corporation Application specific clock throttling
US6415388B1 (en) 1998-10-30 2002-07-02 Intel Corporation Method and apparatus for power throttling in a microprocessor using a closed loop feedback system
US6442700B1 (en) 1999-08-10 2002-08-27 Intel Corporation Thermal control within systems having multiple CPU performance states
US6557072B2 (en) 2001-05-10 2003-04-29 Palm, Inc. Predictive temperature compensation for memory devices systems and method
US6938176B1 (en) 2001-10-05 2005-08-30 Nvidia Corporation Method and apparatus for power management of graphics processors and subsystems that allow the subsystems to respond to accesses when subsystems are idle
US7281140B2 (en) 2001-12-28 2007-10-09 Intel Corporation Digital throttle for multiple operating points
US7096145B2 (en) * 2002-01-02 2006-08-22 Intel Corporation Deterministic power-estimation for thermal control
US7036030B1 (en) * 2002-02-07 2006-04-25 Advanced Micro Devices, Inc. Computer system and method of using temperature measurement readings to detect user activity and to adjust processor performance
US6885233B2 (en) 2002-05-02 2005-04-26 Intel Corporation Altering operating frequency and voltage set point of a circuit in response to the operating temperature and instantaneous operating voltage of the circuit
US20040132503A1 (en) 2003-01-03 2004-07-08 Chia-Pin Chiu Thermal management for telecommunication devices
JP4360938B2 (ja) * 2003-03-18 2009-11-11 パナソニック株式会社 プロセッサ及びその駆動方法並びに電子情報処理機器
US7093147B2 (en) 2003-04-25 2006-08-15 Hewlett-Packard Development Company, L.P. Dynamically selecting processor cores for overall power efficiency
US7003409B2 (en) 2003-08-19 2006-02-21 International Business Machines Corporation Predictive failure analysis and failure isolation using current sensing
US7141953B2 (en) 2003-09-04 2006-11-28 Intel Corporation Methods and apparatus for optimal voltage and frequency control of thermally limited systems
US7353409B2 (en) 2004-06-29 2008-04-01 International Business Machines Corporation System and method to maintain data processing system operation in degraded system cooling condition
US7966511B2 (en) * 2004-07-27 2011-06-21 Intel Corporation Power management coordination in multi-core processors
US7451333B2 (en) * 2004-09-03 2008-11-11 Intel Corporation Coordinating idle state transitions in multi-core processors
US9063785B2 (en) * 2004-11-03 2015-06-23 Intel Corporation Temperature-based thread scheduling
KR101108397B1 (ko) * 2005-06-10 2012-01-30 엘지전자 주식회사 멀티-코어 프로세서의 전원 제어 장치 및 방법
US7263457B2 (en) * 2006-01-03 2007-08-28 Advanced Micro Devices, Inc. System and method for operating components of an integrated circuit at independent frequencies and/or voltages
DE102006014037A1 (de) * 2006-03-27 2007-10-11 Infineon Technologies Ag Integrierter Schaltkreis und Verfahren zum Ermitteln eines Betriebsbereichs eines integrierten Schaltkreises
JP2008026948A (ja) 2006-07-18 2008-02-07 Renesas Technology Corp 半導体集積回路
US8214660B2 (en) 2006-07-26 2012-07-03 International Business Machines Corporation Structure for an apparatus for monitoring and controlling heat generation in a multi-core processor
US20080115010A1 (en) 2006-11-15 2008-05-15 Rothman Michael A System and method to establish fine-grained platform control
US7793125B2 (en) 2007-01-10 2010-09-07 International Business Machines Corporation Method and apparatus for power throttling a processor in an information handling system
US8312460B1 (en) 2007-05-22 2012-11-13 Hewlett-Packard Development Company, L.P. Allocating computer resources to workloads using utilization based probability distributions
US7945804B2 (en) 2007-10-17 2011-05-17 International Business Machines Corporation Methods and systems for digitally controlled multi-frequency clocking of multi-core processors
US8442697B2 (en) 2007-12-18 2013-05-14 Packet Digital Method and apparatus for on-demand power management
US8397097B2 (en) 2008-04-09 2013-03-12 Nec Corporation Computer system and operating method thereof
US8281160B1 (en) 2008-04-17 2012-10-02 Marvell International Ltd. Method and system for selecting an operating frequency for a chip to provide a desired overall power dissipation value for the chip
US9405348B2 (en) 2008-04-21 2016-08-02 Adaptive Computing Enterprises, Inc System and method for managing energy consumption in a compute environment
AU2008355092A1 (en) * 2008-04-21 2009-10-29 Adaptive Computing Enterprises, Inc. System and method for managing energy consumption in a compute environment
US8620235B2 (en) * 2008-05-23 2013-12-31 Qualcomm Incorporated Thermal management for data modules
US7884499B2 (en) 2008-06-30 2011-02-08 Intel Corporation Intervention of independent self-regulation of power consumption devices
US8112647B2 (en) * 2008-08-27 2012-02-07 Globalfoundries Inc. Protocol for power state determination and demotion
US8359597B1 (en) 2008-09-11 2013-01-22 John Lizy K Workload-guided application scheduling in multi-core system based at least on applicaton branch transition rates
JP2012506597A (ja) 2008-10-21 2012-03-15 ラリタン アメリカズ，インコーポレイテッド 認識可能な電力管理を実現する方法
US9043795B2 (en) * 2008-12-11 2015-05-26 Qualcomm Incorporated Apparatus and methods for adaptive thread scheduling on asymmetric multiprocessor
US8738949B2 (en) 2009-08-31 2014-05-27 Empire Technology Development Llc Power management for processor
US20110138395A1 (en) 2009-12-08 2011-06-09 Empire Technology Development Llc Thermal management in multi-core processor
US8775830B2 (en) 2009-12-16 2014-07-08 Qualcomm Incorporated System and method for dynamically controlling a plurality of cores in a multicore central processing unit based on temperature
US8312305B2 (en) * 2010-02-04 2012-11-13 International Business Machines Corporation Power management for systems on a chip
US8429441B2 (en) * 2010-04-19 2013-04-23 International Business Machines Corporation Operating processor below maximum turbo mode frequency by sending higher than actual current amount signal to monitor
US8984216B2 (en) 2010-09-09 2015-03-17 Fusion-Io, Llc Apparatus, system, and method for managing lifetime of a storage device
US8943334B2 (en) 2010-09-23 2015-01-27 Intel Corporation Providing per core voltage and frequency control
US8793512B2 (en) 2010-10-29 2014-07-29 Advanced Micro Devices, Inc. Method and apparatus for thermal control of processing nodes
CN102169357B (zh) * 2011-02-23 2013-05-08 北京大学深圳研究生院 可调工作电压和时钟频率的dsp及其调节方法
US8683243B2 (en) * 2011-03-11 2014-03-25 Intel Corporation Dynamic core selection for heterogeneous multi-core systems
US8484496B2 (en) 2011-04-22 2013-07-09 Qualcomm Incorporated Method and system for thermal management of battery charging concurrencies in a portable computing device
US8942857B2 (en) 2011-04-22 2015-01-27 Qualcomm Incorporated Method and system for thermal load management in a portable computing device
US8688289B2 (en) * 2011-07-07 2014-04-01 Qualcomm Incorporated Method and system for preempting thermal load by proactive load steering
US9383804B2 (en) 2011-07-14 2016-07-05 Qualcomm Incorporated Method and system for reducing thermal load by forced power collapse
US8601300B2 (en) * 2011-09-21 2013-12-03 Qualcomm Incorporated System and method for managing thermal energy generation in a heterogeneous multi-core processor
US9442773B2 (en) 2011-11-21 2016-09-13 Qualcomm Incorporated Thermally driven workload scheduling in a heterogeneous multi-processor system on a chip
US8738971B2 (en) 2011-12-07 2014-05-27 Arm Limited Limiting certain processing activities as error rate probability rises
US9304570B2 (en) * 2011-12-15 2016-04-05 Intel Corporation Method, apparatus, and system for energy efficiency and energy conservation including power and performance workload-based balancing between multiple processing elements
US9122464B2 (en) 2011-12-22 2015-09-01 Intel Corporation Method, apparatus, and system for energy efficiency and energy conservation including energy efficient processor thermal throttling using deep power down mode
US9128717B2 (en) 2012-03-02 2015-09-08 Avago Technologies General Ip (Singapore) Pte. Ltd. Data processing system with thermal control
EP2847674A4 (en) 2012-05-09 2016-01-27 Intel Corp TASK PLANNING BETWEEN PROCESSOR COINS
US8972759B2 (en) * 2012-06-29 2015-03-03 Qualcomm Incorporated Adaptive thermal management in a portable computing device including monitoring a temperature signal and holding a performance level during a penalty period
US9116703B2 (en) 2012-10-15 2015-08-25 Advanced Micro Devices, Inc. Semi-static power and performance optimization of data centers
US9494996B2 (en) 2013-03-15 2016-11-15 Intel Corporation Processor having frequency of operation information for guaranteed operation under high temperature events
US10409353B2 (en) 2013-04-17 2019-09-10 Qualcomm Incorporated Dynamic clock voltage scaling (DCVS) based on application performance in a system-on-a-chip (SOC), and related methods and processor-based systems
US9292293B2 (en) * 2013-08-08 2016-03-22 Qualcomm Incorporated Intelligent multicore control for optimal performance per watt
JP2015130035A (ja) 2014-01-07 2015-07-16 富士通株式会社 半導体装置および制御方法
US9823673B2 (en) 2014-04-08 2017-11-21 Qualcomm Incorporated Energy efficiency aware thermal management in a multi-processor system on a chip based on monitored processing component current draw

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649869A (zh) * 2011-06-02 2014-03-19 苹果公司 电子设备中的多级热量管理

Also Published As

Publication number Publication date
CN106170742B (zh) 2019-12-13
US20150286257A1 (en) 2015-10-08
BR112016023524A2 (pt) 2017-08-15
EP3129854A1 (en) 2017-02-15
EP3129852A1 (en) 2017-02-15
CN106233224A (zh) 2016-12-14
KR101813435B1 (ko) 2017-12-28
EP3129853A1 (en) 2017-02-15
JP6218967B2 (ja) 2017-10-25
CN106170743B (zh) 2019-06-28
WO2015157370A1 (en) 2015-10-15
CN106170743A (zh) 2016-11-30
BR112016023530A2 (pt) 2017-08-15
KR101827666B1 (ko) 2018-02-08
US9582012B2 (en) 2017-02-28
JP2017513146A (ja) 2017-05-25
CN106170742A (zh) 2016-11-30
US20150286262A1 (en) 2015-10-08
KR20160142834A (ko) 2016-12-13
US9977439B2 (en) 2018-05-22
KR20160142835A (ko) 2016-12-13
US9823673B2 (en) 2017-11-21
KR20160142836A (ko) 2016-12-13
BR112016023544A2 (pt) 2017-08-15
US20150286225A1 (en) 2015-10-08
JP2017517057A (ja) 2017-06-22
WO2015157374A1 (en) 2015-10-15
JP2017513147A (ja) 2017-05-25
WO2015157371A1 (en) 2015-10-15
EP3129854B1 (en) 2019-06-12

Similar Documents

Publication Publication Date Title
CN106233224B (zh) 多处理器片上系统中的能效感知热管理的方法和系统
US9442773B2 (en) Thermally driven workload scheduling in a heterogeneous multi-processor system on a chip
CN103797437B (zh) 用于管理异构多核处理器中的热能产生的系统和方法
US8996902B2 (en) Modal workload scheduling in a heterogeneous multi-processor system on a chip
US9411403B2 (en) System and method for dynamic DCVS adjustment and workload scheduling in a system on a chip

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant