DE602004006858T2 - Abrechnungsverfahren und -schaltung zur bestimmung der pro-thread-nutzung von prozessorbetriebsmitteln in einem simultanen multithread-prozessor (smt) - Google Patents

Abrechnungsverfahren und -schaltung zur bestimmung der pro-thread-nutzung von prozessorbetriebsmitteln in einem simultanen multithread-prozessor (smt) Download PDF

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Publication number
DE602004006858T2
DE602004006858T2 DE602004006858T DE602004006858T DE602004006858T2 DE 602004006858 T2 DE602004006858 T2 DE 602004006858T2 DE 602004006858 T DE602004006858 T DE 602004006858T DE 602004006858 T DE602004006858 T DE 602004006858T DE 602004006858 T2 DE602004006858 T2 DE 602004006858T2
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processor
thread
cycle
threads
resources
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DE602004006858D1 (de
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William Joseph Rochester ARMSTRONG
Michael Stephen Austin FLOYD
Larry Scott Austin LEITNER
Ronald Nick Round Rock KALLA
Balaram Poughkeepsie SINHAROY
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International Business Machines Corp
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International Business Machines Corp
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    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3419—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment by assessing time
    • 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
    • G06F9/30—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 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]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3466—Performance evaluation by tracing or monitoring
    • G06F11/348—Circuit details, i.e. tracer hardware
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/88—Monitoring involving counting
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/885—Monitoring specific for caches

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Debugging And Monitoring (AREA)
  • Executing Machine-Instructions (AREA)
  • Multi Processors (AREA)
  • Advance Control (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE602004006858T 2003-04-23 2004-04-14 Abrechnungsverfahren und -schaltung zur bestimmung der pro-thread-nutzung von prozessorbetriebsmitteln in einem simultanen multithread-prozessor (smt) Expired - Lifetime DE602004006858T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/422,025 US7657893B2 (en) 2003-04-23 2003-04-23 Accounting method and logic for determining per-thread processor resource utilization in a simultaneous multi-threaded (SMT) processor
US422025 2003-04-23
PCT/GB2004/001586 WO2004095282A1 (en) 2003-04-23 2004-04-14 Accounting method and logic for determining per-thread processor resource utilization in a simultaneous multi-threaded (smt) processor

Publications (2)

Publication Number Publication Date
DE602004006858D1 DE602004006858D1 (de) 2007-07-19
DE602004006858T2 true DE602004006858T2 (de) 2008-02-14

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DE602004006858T Expired - Lifetime DE602004006858T2 (de) 2003-04-23 2004-04-14 Abrechnungsverfahren und -schaltung zur bestimmung der pro-thread-nutzung von prozessorbetriebsmitteln in einem simultanen multithread-prozessor (smt)

Country Status (14)

Country Link
US (3) US7657893B2 (enExample)
EP (1) EP1616259B1 (enExample)
JP (1) JP4536717B2 (enExample)
KR (1) KR100754153B1 (enExample)
CN (1) CN100458727C (enExample)
AT (1) ATE364204T1 (enExample)
BR (1) BRPI0409710B1 (enExample)
CA (1) CA2518468C (enExample)
DE (1) DE602004006858T2 (enExample)
ES (1) ES2286630T3 (enExample)
IL (1) IL171706A (enExample)
MX (1) MXPA05011307A (enExample)
TW (1) TWI291131B (enExample)
WO (1) WO2004095282A1 (enExample)

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Publication number Publication date
CA2518468C (en) 2008-09-30
TW200504596A (en) 2005-02-01
JP4536717B2 (ja) 2010-09-01
BRPI0409710B1 (pt) 2020-01-14
JP2006524380A (ja) 2006-10-26
US7657893B2 (en) 2010-02-02
CA2518468A1 (en) 2004-11-04
IL171706A (en) 2011-03-31
BRPI0409710A (pt) 2006-05-02
ES2286630T3 (es) 2007-12-01
US8209698B2 (en) 2012-06-26
WO2004095282A1 (en) 2004-11-04
KR100754153B1 (ko) 2007-09-03
US20040216113A1 (en) 2004-10-28
MXPA05011307A (es) 2006-01-30
CN1985242A (zh) 2007-06-20
TWI291131B (en) 2007-12-11
ATE364204T1 (de) 2007-06-15
US20100037233A1 (en) 2010-02-11
CN100458727C (zh) 2009-02-04
US9003417B2 (en) 2015-04-07
US20120216210A1 (en) 2012-08-23
EP1616259A1 (en) 2006-01-18
KR20060002842A (ko) 2006-01-09
DE602004006858D1 (de) 2007-07-19
EP1616259B1 (en) 2007-06-06

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