TWI338844B - Processor task migration over a network in a multi-processor system - Google Patents

Processor task migration over a network in a multi-processor system Download PDF

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Publication number
TWI338844B
TWI338844B TW095103850A TW95103850A TWI338844B TW I338844 B TWI338844 B TW I338844B TW 095103850 A TW095103850 A TW 095103850A TW 95103850 A TW95103850 A TW 95103850A TW I338844 B TWI338844 B TW I338844B
Authority
TW
Taiwan
Prior art keywords
work
application
processor
multiprocessor
processing
Prior art date
Application number
TW095103850A
Other languages
English (en)
Chinese (zh)
Other versions
TW200705208A (en
Inventor
Keisuke Inoue
Masahiro Yasue
Original Assignee
Sony Computer Entertainment 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 Sony Computer Entertainment Inc filed Critical Sony Computer Entertainment Inc
Publication of TW200705208A publication Critical patent/TW200705208A/zh
Application granted granted Critical
Publication of TWI338844B publication Critical patent/TWI338844B/zh

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Classifications

    • 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
    • G06F9/48—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
    • G06F9/485—Task life-cycle, e.g. stopping, restarting, resuming execution
    • 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
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
    • 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
    • G06F9/5027—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
    • G06F9/5033—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 considering data affinity
    • 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
    • G06F9/5027—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
    • G06F9/5038—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 considering the execution order of a plurality of tasks, e.g. taking priority or time dependency constraints into consideration
    • 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
    • G06F9/54—Interprogram communication
    • G06F9/544—Buffers; Shared memory; Pipes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2209/00—Indexing scheme relating to G06F9/00
    • G06F2209/50—Indexing scheme relating to G06F9/50
    • G06F2209/502—Proximity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2209/00—Indexing scheme relating to G06F9/00
    • G06F2209/50—Indexing scheme relating to G06F9/50
    • G06F2209/509—Offload

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Computer And Data Communications (AREA)
TW095103850A 2005-02-04 2006-02-03 Processor task migration over a network in a multi-processor system TWI338844B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65015305P 2005-02-04 2005-02-04

Publications (2)

Publication Number Publication Date
TW200705208A TW200705208A (en) 2007-02-01
TWI338844B true TWI338844B (en) 2011-03-11

Family

ID=36685806

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095103850A TWI338844B (en) 2005-02-04 2006-02-03 Processor task migration over a network in a multi-processor system

Country Status (3)

Country Link
JP (1) JP4183712B2 (ja)
TW (1) TWI338844B (ja)
WO (1) WO2006083043A2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8495192B2 (en) 2007-02-28 2013-07-23 Sony Corporation Distributed processing method, distributed processing system, server, program for the same, computer, and program for the same
KR101496336B1 (ko) 2008-12-18 2015-02-26 삼성전자주식회사 태스크 정보 이동 방법 및 시스템
JP5214537B2 (ja) 2009-05-25 2013-06-19 株式会社東芝 マルチプロセッサシステム
FR2952731B1 (fr) 2009-11-13 2011-11-04 Bull Sas Procede et dispositif d'optimisation d'execution d'applications logicielles dans une architecture multiprocesseur comprenant plusieurs controleurs d'entree/sortie et unites de calcul secondaires
KR101697937B1 (ko) * 2010-01-08 2017-02-01 삼성전자주식회사 멀티프로세서 시스템에서 동적 태스크 마이그레이션을 위한 방법 및 시스템
WO2013038566A1 (ja) 2011-09-16 2013-03-21 富士通株式会社 コンピュータシステム
US11265263B2 (en) * 2020-05-25 2022-03-01 Qualcomm Incorporated Processing data using remote network computing resources

Also Published As

Publication number Publication date
WO2006083043A2 (en) 2006-08-10
TW200705208A (en) 2007-02-01
WO2006083043A3 (en) 2007-02-08
JP4183712B2 (ja) 2008-11-19
JP2006216058A (ja) 2006-08-17

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