PL3123327T3 - Pozyskiwanie informacji o zdolności do wielowątkowości - Google Patents

Pozyskiwanie informacji o zdolności do wielowątkowości

Info

Publication number
PL3123327T3
PL3123327T3 PL15711709T PL15711709T PL3123327T3 PL 3123327 T3 PL3123327 T3 PL 3123327T3 PL 15711709 T PL15711709 T PL 15711709T PL 15711709 T PL15711709 T PL 15711709T PL 3123327 T3 PL3123327 T3 PL 3123327T3
Authority
PL
Poland
Prior art keywords
capability information
information retrieval
multithreading capability
multithreading
retrieval
Prior art date
Application number
PL15711709T
Other languages
English (en)
Inventor
Dan Greiner
Mark Farrell
Damian Leo Osisek
Donald William Schmidt
Fadi Yusuf Busaba
Jeffrey Paul Kubala
Jonathan David BRADBURY
Lisa Cranton Heller
Timothy Slegel
Original Assignee
International Business Machines Corporation
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 International Business Machines Corporation filed Critical International Business Machines Corporation
Publication of PL3123327T3 publication Critical patent/PL3123327T3/pl

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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30181—Instruction operation extension or modification
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30181—Instruction operation extension or modification
    • G06F9/30189—Instruction operation extension or modification according to execution mode, e.g. mode flag
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30076—Arrangements for executing specific machine instructions to perform miscellaneous control operations, e.g. NOP
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/34—Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes
    • G06F9/342—Extension of operand address space
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
    • G06F9/3851—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution from multiple instruction streams, e.g. multistreaming
    • 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
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Advance Control (AREA)
  • Hardware Redundancy (AREA)
  • Executing Machine-Instructions (AREA)
  • Multi Processors (AREA)
PL15711709T 2014-03-27 2015-03-17 Pozyskiwanie informacji o zdolności do wielowątkowości PL3123327T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/226,989 US9218185B2 (en) 2014-03-27 2014-03-27 Multithreading capability information retrieval
PCT/EP2015/055516 WO2015144489A1 (en) 2014-03-27 2015-03-17 Multithreading capability information retrieval
EP15711709.4A EP3123327B1 (en) 2014-03-27 2015-03-17 Multithreading capability information retrieval

Publications (1)

Publication Number Publication Date
PL3123327T3 true PL3123327T3 (pl) 2019-09-30

Family

ID=52727107

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15711709T PL3123327T3 (pl) 2014-03-27 2015-03-17 Pozyskiwanie informacji o zdolności do wielowątkowości

Country Status (7)

Country Link
US (1) US9218185B2 (pl)
EP (1) EP3123327B1 (pl)
JP (1) JP6474426B2 (pl)
CN (1) CN106462390B (pl)
BR (1) BR112016022285B1 (pl)
PL (1) PL3123327T3 (pl)
WO (1) WO2015144489A1 (pl)

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* Cited by examiner, † Cited by third party
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US10102004B2 (en) 2014-03-27 2018-10-16 International Business Machines Corporation Hardware counters to track utilization in a multithreading computer system

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Also Published As

Publication number Publication date
CN106462390B (zh) 2019-05-03
JP2017513121A (ja) 2017-05-25
BR112016022285B1 (pt) 2022-10-04
US20150277913A1 (en) 2015-10-01
JP6474426B2 (ja) 2019-02-27
CN106462390A (zh) 2017-02-22
EP3123327B1 (en) 2019-05-15
US9218185B2 (en) 2015-12-22
BR112016022285A2 (pl) 2017-08-15
EP3123327A1 (en) 2017-02-01
WO2015144489A1 (en) 2015-10-01

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