BR112018075239A8 - Agendamento de tarefa ampla de sistema de alerta de travamento de ativação para eficiência energética em dispositivos móveis - Google Patents

Agendamento de tarefa ampla de sistema de alerta de travamento de ativação para eficiência energética em dispositivos móveis

Info

Publication number
BR112018075239A8
BR112018075239A8 BR112018075239A BR112018075239A BR112018075239A8 BR 112018075239 A8 BR112018075239 A8 BR 112018075239A8 BR 112018075239 A BR112018075239 A BR 112018075239A BR 112018075239 A BR112018075239 A BR 112018075239A BR 112018075239 A8 BR112018075239 A8 BR 112018075239A8
Authority
BR
Brazil
Prior art keywords
wake
lock
activation
latch
event
Prior art date
Application number
BR112018075239A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112018075239A2 (pt
Inventor
Nandha Premnath Sriram
Anil Kumar Gathala Sudha
Mohan Das Saumitra
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 BR112018075239A2 publication Critical patent/BR112018075239A2/pt
Publication of BR112018075239A8 publication Critical patent/BR112018075239A8/pt

Links

Classifications

    • 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
    • G06F1/329—Power saving characterised by the action undertaken by task scheduling
    • 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
    • G06F1/3228—Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
    • G06F9/4893—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues taking into account power or heat criteria
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0264—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by selectively disabling software applications
    • 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
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Sources (AREA)
  • Stored Programmes (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Debugging And Monitoring (AREA)
  • Telephone Function (AREA)
BR112018075239A 2016-06-18 2017-05-25 Agendamento de tarefa ampla de sistema de alerta de travamento de ativação para eficiência energética em dispositivos móveis BR112018075239A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/186,444 US10095305B2 (en) 2016-06-18 2016-06-18 Wake lock aware system wide job scheduling for energy efficiency on mobile devices
US15/186,444 2016-06-18
PCT/US2017/034497 WO2017218160A1 (en) 2016-06-18 2017-05-25 Wake lock aware system wide job scheduling for energy efficiency on mobile devices

Publications (2)

Publication Number Publication Date
BR112018075239A2 BR112018075239A2 (pt) 2019-03-12
BR112018075239A8 true BR112018075239A8 (pt) 2023-01-31

Family

ID=59034904

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018075239A BR112018075239A8 (pt) 2016-06-18 2017-05-25 Agendamento de tarefa ampla de sistema de alerta de travamento de ativação para eficiência energética em dispositivos móveis

Country Status (8)

Country Link
US (1) US10095305B2 (enExample)
EP (1) EP3472684B1 (enExample)
JP (1) JP2019527867A (enExample)
KR (1) KR20190019935A (enExample)
CN (1) CN109313478A (enExample)
BR (1) BR112018075239A8 (enExample)
CA (1) CA3023479A1 (enExample)
WO (1) WO2017218160A1 (enExample)

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GB2554392B (en) 2016-09-23 2019-10-30 Imagination Tech Ltd Task scheduling in a GPU
US10318348B2 (en) * 2016-09-23 2019-06-11 Imagination Technologies Limited Task scheduling in a GPU
EP3549018B1 (en) 2016-11-29 2021-04-07 Telefonaktiebolaget LM Ericsson (publ) Distribution of resources among actor instances
US11132319B2 (en) * 2018-01-12 2021-09-28 Intel Corporation Timer control for peripheral component interconnect express components implemented with thunderbolt controllers
US11026176B2 (en) * 2018-12-11 2021-06-01 Qualcomm Incorporated Performance enhancements through wakeup optimizations
CN109947484A (zh) * 2019-02-25 2019-06-28 努比亚技术有限公司 一种唤醒锁的控制方法、终端及计算机可读存储介质
CN110737324A (zh) * 2019-10-25 2020-01-31 Oppo（重庆）智能科技有限公司 调节自动熄屏时间的方法及相关产品
US20220188152A1 (en) * 2020-12-16 2022-06-16 Marvell Asia Pte Ltd System and Method for Consumerizing Cloud Computing
US20240092220A1 (en) * 2022-09-15 2024-03-21 GM Global Technology Operations LLC Key-off electrical load management for a vehicle

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US8041972B2 (en) * 2006-04-04 2011-10-18 Qualcomm Incorporated Apparatus and method for setting wakeup times in a communication device based on estimated lock on time of frequency synthesizer
GB2439104A (en) 2006-06-15 2007-12-19 Symbian Software Ltd Managing power on a computing device by minimising the number of separately activated timer events such that the device is powering up less often.
US8280456B2 (en) * 2009-08-14 2012-10-02 Google Inc. Providing a user with feedback regarding power consumption in battery-operated electronic devices
CN102103523A (zh) * 2009-12-22 2011-06-22 国际商业机器公司 锁分配控制的方法和装置
US9600059B2 (en) * 2010-09-20 2017-03-21 Apple Inc. Facilitating power management in a multi-core processor
US10013511B2 (en) * 2012-04-09 2018-07-03 Purdue Research Foundation System and method for energy usage accounting in software applications
KR20130131959A (ko) * 2012-05-25 2013-12-04 삼성전자주식회사 휴대 단말기의 휴면 모드 제어 방법 및 장치
US8943252B2 (en) * 2012-08-16 2015-01-27 Microsoft Corporation Latency sensitive software interrupt and thread scheduling
CN104166542B (zh) * 2013-05-17 2018-01-05 腾讯科技（深圳）有限公司 检测应用耗电的方法和装置
US9965014B2 (en) * 2013-09-27 2018-05-08 Intel Corporation Techniques for tracing wakelock usage
JP6209042B2 (ja) 2013-09-30 2017-10-04 ルネサスエレクトロニクス株式会社 データ処理装置
US9351254B2 (en) * 2014-01-22 2016-05-24 Seven Networks, Llc Method for power saving in mobile devices by optimizing wakelocks
US9841802B2 (en) * 2014-02-20 2017-12-12 Qualcomm Incorporated Wake lock management through application monitoring
US9769756B1 (en) * 2014-03-26 2017-09-19 Amazon Technologies, Inc. Wake-up quotas and statistics generation
KR102294180B1 (ko) * 2014-10-31 2021-08-27 삼성전자주식회사 전자장치 및 전자장치의 전원제어 방법
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Also Published As

Publication number Publication date
EP3472684A1 (en) 2019-04-24
US20170364136A1 (en) 2017-12-21
WO2017218160A1 (en) 2017-12-21
CA3023479A1 (en) 2017-12-21
KR20190019935A (ko) 2019-02-27
EP3472684B1 (en) 2020-04-08
JP2019527867A (ja) 2019-10-03
CN109313478A (zh) 2019-02-05
US10095305B2 (en) 2018-10-09
BR112018075239A2 (pt) 2019-03-12

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: G06F 1/32 , G06F 9/48

Ipc: G06F 1/329 (2019.01), G06F 9/48 (2006.01), G06F 9/

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2724 DE 21/03/2023.