EP3756092A4 - Apparatus and method for managing a shareable resource in a multi-core processor - Google Patents

Apparatus and method for managing a shareable resource in a multi-core processor Download PDF

Info

Publication number
EP3756092A4
EP3756092A4 EP19796454.7A EP19796454A EP3756092A4 EP 3756092 A4 EP3756092 A4 EP 3756092A4 EP 19796454 A EP19796454 A EP 19796454A EP 3756092 A4 EP3756092 A4 EP 3756092A4
Authority
EP
European Patent Office
Prior art keywords
managing
core processor
shareable resource
shareable
resource
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.)
Pending
Application number
EP19796454.7A
Other languages
German (de)
French (fr)
Other versions
EP3756092A1 (en
Inventor
Mahantesh Mallikarjun KOTHIWALE
Manjunath JAYRAM
Tamilarasu S
Srinivasa Rao KOLA
Yunas Rashid
Andhavarapu KARTHIK
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP3756092A1 publication Critical patent/EP3756092A1/en
Publication of EP3756092A4 publication Critical patent/EP3756092A4/en
Pending legal-status Critical Current

Links

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
    • G06F9/50—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]
    • G06F9/5005—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
    • G06F9/5022—Mechanisms to release resources
    • 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
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
    • G06F9/526—Mutual exclusion algorithms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
EP19796454.7A 2018-05-04 2019-04-23 Apparatus and method for managing a shareable resource in a multi-core processor Pending EP3756092A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201841017027 2018-05-04
PCT/KR2019/004886 WO2019212182A1 (en) 2018-05-04 2019-04-23 Apparatus and method for managing a shareable resource in a multi-core processor

Publications (2)

Publication Number Publication Date
EP3756092A1 EP3756092A1 (en) 2020-12-30
EP3756092A4 true EP3756092A4 (en) 2021-04-14

Family

ID=68387103

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19796454.7A Pending EP3756092A4 (en) 2018-05-04 2019-04-23 Apparatus and method for managing a shareable resource in a multi-core processor

Country Status (3)

Country Link
EP (1) EP3756092A4 (en)
CN (1) CN115605846A (en)
WO (1) WO2019212182A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111782419B (en) * 2020-06-23 2023-11-14 北京青云科技股份有限公司 Cache updating method, device, equipment and storage medium
CN112286662B (en) * 2020-10-30 2023-02-10 康键信息技术（深圳）有限公司 Task pushing method, device and equipment based on shared resources and storage medium
CN112947677B (en) * 2021-02-05 2024-02-27 北京深之度科技有限公司 Timer reading method, computing device and readable storage medium
CN113190496B (en) * 2021-04-23 2023-12-26 深圳市汇顶科技股份有限公司 Kernel communication method, device, chip, electronic equipment and storage medium
CN113672398B (en) * 2021-10-25 2022-02-18 北京金睛云华科技有限公司 Memory optimization method and device of full-flow backtracking analysis system
CN117407123B (en) * 2023-12-12 2024-04-05 麒麟软件有限公司 USB equipment virtual sharing system based on multi-system isolation
CN118069071A (en) * 2024-04-19 2024-05-24 苏州元脑智能科技有限公司 Resource access control method, device, computer equipment and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130290667A1 (en) * 2012-04-27 2013-10-31 Microsoft Corporation Systems and methods for s-list partitioning
WO2014063067A1 (en) * 2012-10-19 2014-04-24 uCIRRUS Multi-threaded, lockless data parallelization
US20140281349A1 (en) * 2013-03-15 2014-09-18 Genband Us Llc Receive-side scaling in a computer system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6823472B1 (en) * 2000-05-11 2004-11-23 Lsi Logic Corporation Shared resource manager for multiprocessor computer system
JP4144609B2 (en) * 2004-09-29 2008-09-03 ソニー株式会社 Information processing apparatus, memory area management method, and computer program
US7730491B2 (en) * 2005-08-30 2010-06-01 Intel Corporation Fair scalable reader-writer mutual exclusion
DE102008004658B4 (en) * 2008-01-16 2010-03-25 Siemens Aktiengesellschaft Method for the central control of processes in expandable medical platforms
JP2011232956A (en) * 2010-04-27 2011-11-17 Clarion Co Ltd Computer system and program

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130290667A1 (en) * 2012-04-27 2013-10-31 Microsoft Corporation Systems and methods for s-list partitioning
WO2014063067A1 (en) * 2012-10-19 2014-04-24 uCIRRUS Multi-threaded, lockless data parallelization
US20140281349A1 (en) * 2013-03-15 2014-09-18 Genband Us Llc Receive-side scaling in a computer system

Also Published As

Publication number Publication date
EP3756092A1 (en) 2020-12-30
CN115605846A (en) 2023-01-13
WO2019212182A1 (en) 2019-11-07

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