CN107111349B - 用于片上多核系统的驱动基于访问的资源的低功耗控制和管理 - Google Patents
用于片上多核系统的驱动基于访问的资源的低功耗控制和管理 Download PDFInfo
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- CN107111349B CN107111349B CN201580057819.4A CN201580057819A CN107111349B CN 107111349 B CN107111349 B CN 107111349B CN 201580057819 A CN201580057819 A CN 201580057819A CN 107111349 B CN107111349 B CN 107111349B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F1/3243—Power saving in microcontroller unit
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F1/329—Power saving characterised by the action undertaken by task scheduling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
- G06F9/5016—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5094—Allocation of resources, e.g. of the central processing unit [CPU] where the allocation takes into account power or heat criteria
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45583—Memory management, e.g. access or allocation
-
- 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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Power Sources (AREA)
- Memory System (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462069166P | 2014-10-27 | 2014-10-27 | |
US62/069,166 | 2014-10-27 | ||
US14/601,981 US9612651B2 (en) | 2014-10-27 | 2015-01-21 | Access based resources driven low power control and management for multi-core system on a chip |
US14/601,981 | 2015-01-21 | ||
PCT/CN2015/092461 WO2016066034A1 (en) | 2014-10-27 | 2015-10-21 | Access based resources driven low power control and management for multi-core system on a chip |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107111349A CN107111349A (zh) | 2017-08-29 |
CN107111349B true CN107111349B (zh) | 2020-06-19 |
Family
ID=55791974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580057819.4A Expired - Fee Related CN107111349B (zh) | 2014-10-27 | 2015-10-21 | 用于片上多核系统的驱动基于访问的资源的低功耗控制和管理 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9612651B2 (zh) |
CN (1) | CN107111349B (zh) |
WO (1) | WO2016066034A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180150256A1 (en) * | 2016-11-29 | 2018-05-31 | Intel Corporation | Technologies for data deduplication in disaggregated architectures |
KR20180085605A (ko) | 2017-01-19 | 2018-07-27 | 삼성전자주식회사 | 핸드쉐이크를 이용하여 메모리의 전력을 조절하는 시스템 온 칩 및 이의 동작 방법 |
US20190075069A1 (en) * | 2017-09-01 | 2019-03-07 | Qualcomm Incorporated | Behaviorally modelled smart notification regime |
US10671147B2 (en) * | 2017-12-18 | 2020-06-02 | Facebook, Inc. | Dynamic power management for artificial intelligence hardware accelerators |
US11755999B2 (en) * | 2019-10-24 | 2023-09-12 | Accenture Global Solutions Limited | Artificial intelligence based project implementation |
IT202000009364A1 (it) * | 2020-04-29 | 2021-10-29 | St Microelectronics Srl | Procedimento per accedere a una memoria e circuito corrispondente |
US11520499B1 (en) * | 2022-05-18 | 2022-12-06 | Ambiq Micro, Inc. | On-demand activation of memory path during sleep or active modes |
US11972267B2 (en) * | 2022-10-04 | 2024-04-30 | International Business Machines Corporation | Hibernation of computing device with faulty batteries |
Citations (4)
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CN1680962A (zh) * | 2004-03-31 | 2005-10-12 | 微软公司 | 游戏控制器功率管理 |
CN101346701A (zh) * | 2005-12-21 | 2009-01-14 | Nxp股份有限公司 | 降低正在被供电的存储体的数量 |
KR20100093260A (ko) * | 2009-02-16 | 2010-08-25 | 한국과학기술원 | IEEE 802.16e 시스템에서의 스케줄된 절전 방법 |
CN103988147A (zh) * | 2011-11-29 | 2014-08-13 | 英特尔公司 | 在活动工作负荷期间动态进入低功率状态 |
Family Cites Families (18)
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US5524249A (en) * | 1994-01-27 | 1996-06-04 | Compaq Computer Corporation | Video subsystem power management apparatus and method |
US7111178B2 (en) * | 2001-09-28 | 2006-09-19 | Intel Corporation | Method and apparatus for adjusting the voltage and frequency to minimize power dissipation in a multiprocessor system |
US7081897B2 (en) * | 2003-12-24 | 2006-07-25 | Intel Corporation | Unified memory organization for power savings |
US8799902B2 (en) * | 2007-04-09 | 2014-08-05 | Intel Corporation | Priority based throttling for power/performance quality of service |
US20100169227A1 (en) * | 2008-12-31 | 2010-07-01 | International Business Machines Corporation | ENERGY MANAGEMENT AND QUALITY OF SERVICE (QoS) |
CN101930277B (zh) * | 2009-06-19 | 2013-11-06 | 瑞昱半导体股份有限公司 | 省电及唤醒装置与方法 |
US9208071B2 (en) * | 2010-12-13 | 2015-12-08 | SanDisk Technologies, Inc. | Apparatus, system, and method for accessing memory |
US9285856B2 (en) | 2010-12-21 | 2016-03-15 | Qualcomm Incorporated | Method and system for rapid entry into and for rapid exiting from sleep states for processors of a portable computing device |
US20130046934A1 (en) * | 2011-08-15 | 2013-02-21 | Robert Nychka | System caching using heterogenous memories |
US8862917B2 (en) | 2011-09-19 | 2014-10-14 | Qualcomm Incorporated | Dynamic sleep for multicore computing devices |
JP2013069047A (ja) * | 2011-09-21 | 2013-04-18 | Toshiba Corp | メモリシステム |
US8954980B2 (en) | 2011-11-11 | 2015-02-10 | Qualcomm Incorporated | Conserving power through work load estimation for a portable computing device using scheduled resource set transitions |
US8947966B2 (en) * | 2012-06-11 | 2015-02-03 | Lsi Corporation | Power gated memory device with power state indication |
US20140089604A1 (en) | 2012-09-27 | 2014-03-27 | Apple Inc. | Bipolar collapsible fifo |
CN102929380B (zh) * | 2012-10-19 | 2015-06-03 | 中兴通讯股份有限公司 | 降低移动终端功耗的方法、装置及其终端 |
CN103491613A (zh) * | 2013-09-10 | 2014-01-01 | 中兴通讯股份有限公司 | 一种基站bbu的节电控制方法及装置 |
US9489263B2 (en) * | 2014-01-09 | 2016-11-08 | Sandisk Technologies Llc | Selective ECC refresh for on die buffered non-volatile memory |
US20150262696A1 (en) * | 2014-03-12 | 2015-09-17 | Kabushiki Kaisha Toshiba | Memory system and control method of memory system |
-
2015
- 2015-01-21 US US14/601,981 patent/US9612651B2/en active Active
- 2015-10-21 WO PCT/CN2015/092461 patent/WO2016066034A1/en active Application Filing
- 2015-10-21 CN CN201580057819.4A patent/CN107111349B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1680962A (zh) * | 2004-03-31 | 2005-10-12 | 微软公司 | 游戏控制器功率管理 |
CN101346701A (zh) * | 2005-12-21 | 2009-01-14 | Nxp股份有限公司 | 降低正在被供电的存储体的数量 |
KR20100093260A (ko) * | 2009-02-16 | 2010-08-25 | 한국과학기술원 | IEEE 802.16e 시스템에서의 스케줄된 절전 방법 |
CN103988147A (zh) * | 2011-11-29 | 2014-08-13 | 英特尔公司 | 在活动工作负荷期间动态进入低功率状态 |
Also Published As
Publication number | Publication date |
---|---|
WO2016066034A1 (en) | 2016-05-06 |
US9612651B2 (en) | 2017-04-04 |
CN107111349A (zh) | 2017-08-29 |
US20160116971A1 (en) | 2016-04-28 |
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Effective date of registration: 20200528 Address after: 243000 east side of plant 2, Pujian Industrial Park, zhengpugang New District, Ma'anshan City, Anhui Province Applicant after: Gangyou (Anhui) Intelligent Technology Co.,Ltd. Address before: 518000 Baoan District Xin'an street, Shenzhen, Guangdong, No. 625, No. 625, Nuo platinum Plaza, Applicant before: SHENZHEN SHANGGE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Effective date of registration: 20200528 Address after: 518000 Baoan District Xin'an street, Shenzhen, Guangdong, No. 625, No. 625, Nuo platinum Plaza, Applicant after: SHENZHEN SHANGGE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Applicant before: HUAWEI TECHNOLOGIES Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20211021 |
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CF01 | Termination of patent right due to non-payment of annual fee |