GB0305442D0 - Performance level setting of a data processing system - Google Patents

Performance level setting of a data processing system

Info

Publication number
GB0305442D0
GB0305442D0 GBGB0305442.6A GB0305442A GB0305442D0 GB 0305442 D0 GB0305442 D0 GB 0305442D0 GB 0305442 A GB0305442 A GB 0305442A GB 0305442 D0 GB0305442 D0 GB 0305442D0
Authority
GB
United Kingdom
Prior art keywords
data processing
processing system
level setting
performance level
performance
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.)
Withdrawn
Application number
GBGB0305442.6A
Other versions
GB2402504A (en
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.)
Corporation Of
State Of Michigan
ARM Ltd
University of Michigan
Original Assignee
ARM Ltd
Advanced Risc Machines 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
Priority claimed from GB0226395A external-priority patent/GB0226395D0/en
Priority claimed from GB0228546A external-priority patent/GB0228546D0/en
Application filed by ARM Ltd, Advanced Risc Machines Ltd filed Critical ARM Ltd
Publication of GB0305442D0 publication Critical patent/GB0305442D0/en
Priority to US10/687,928 priority Critical patent/US7194385B2/en
Priority to AU2003286235A priority patent/AU2003286235A1/en
Priority to PCT/GB2003/004820 priority patent/WO2004044720A2/en
Priority to JP2003380081A priority patent/JP2004164643A/en
Priority to TW092131595A priority patent/TW200422942A/en
Publication of GB2402504A publication Critical patent/GB2402504A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
    • 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
GB0305442A 2002-11-12 2003-03-10 Processor performance calculation Withdrawn GB2402504A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/687,928 US7194385B2 (en) 2002-11-12 2003-10-20 Performance level setting of a data processing system
AU2003286235A AU2003286235A1 (en) 2002-11-12 2003-11-07 Performance level setting of a data processing system
PCT/GB2003/004820 WO2004044720A2 (en) 2002-11-12 2003-11-07 Performance level setting of a data processing system
JP2003380081A JP2004164643A (en) 2002-11-12 2003-11-10 Execution level setting in data processing system
TW092131595A TW200422942A (en) 2002-11-12 2003-11-11 Performance level setting of a data processing system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0226395A GB0226395D0 (en) 2002-11-12 2002-11-12 Automatic performance setting
GB0228546A GB0228546D0 (en) 2002-12-06 2002-12-06 Performance level setting of a data processing system

Publications (2)

Publication Number Publication Date
GB0305442D0 true GB0305442D0 (en) 2003-04-16
GB2402504A GB2402504A (en) 2004-12-08

Family

ID=26247125

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0305442A Withdrawn GB2402504A (en) 2002-11-12 2003-03-10 Processor performance calculation

Country Status (2)

Country Link
GB (1) GB2402504A (en)
TW (1) TW200422942A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4700969B2 (en) * 2005-01-06 2011-06-15 富士通株式会社 Monitoring information providing apparatus, monitoring information providing method, and monitoring information providing program
WO2007112781A1 (en) * 2006-04-04 2007-10-11 Freescale Semiconductor, Inc. Electronic apparatus and method of conserving energy
US7783906B2 (en) * 2007-02-15 2010-08-24 International Business Machines Corporation Maximum power usage setting for computing device
KR101592055B1 (en) 2008-05-13 2016-02-04 시놉시스, 인크. Power manager and method for managing power
JP2009301500A (en) * 2008-06-17 2009-12-24 Nec Electronics Corp Task processing system and task processing method
CN101893927B (en) * 2009-05-22 2012-12-19 中兴通讯股份有限公司 Hand-held device power consumption management method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1182556B1 (en) * 2000-08-21 2009-08-19 Texas Instruments France Task based adaptive profiling and debugging
US7448025B2 (en) * 2000-12-29 2008-11-04 Intel Corporation Qualification of event detection by thread ID and thread privilege level

Also Published As

Publication number Publication date
TW200422942A (en) 2004-11-01
GB2402504A (en) 2004-12-08

Similar Documents

Publication Publication Date Title
AU2003286235A8 (en) Performance level setting of a data processing system
GB0217839D0 (en) Installation of a data processing solution
GB2394050B (en) Processing seismic data
AU2003250498A8 (en) Processing application data
IL166498A0 (en) Data processing performance control
HK1056239A1 (en) Data processing system
GB2395305B (en) Processing seismic data
AU2003292178A1 (en) A method of entering of data into a data processing system
GB2396013B (en) Processing seismic data
GB0227871D0 (en) DATA processing systems
GB2385753B (en) A data processing circuit
GB0226697D0 (en) Processing of data
GB0305442D0 (en) Performance level setting of a data processing system
GB0305080D0 (en) Processing seismic data
GB2391335B (en) Computer system
GB0226899D0 (en) Processing seismic data
GB0228546D0 (en) Performance level setting of a data processing system
GB0305436D0 (en) Performance level selection in a data processing system
AU2003269263A1 (en) Processing seismic data
AU2003285727A1 (en) A data processing system
GB0221779D0 (en) Controlling performance counters within a data processing system
AU2003281787A1 (en) Data processing circuit
GB0305437D0 (en) Data processing system performance counter
GB0301852D0 (en) Data processing performance control
GB0220882D0 (en) Data processing system

Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: REGENTS OF THE UNIVERSITY OF MICHIGAN A CONSTITUTI

Free format text: FORMER APPLICANT(S): ARM LIMITED

Owner name: CORPORATION OF THE

Free format text: FORMER APPLICANT(S): ARM LIMITED

Owner name: STATE OF MICHIGAN, THE

Free format text: FORMER APPLICANT(S): ARM LIMITED

COOA Change in applicant's name or ownership of the application

Owner name: CORPORATION OF THE

Free format text: FORMER APPLICANT(S): ARM LIMITED

Owner name: REGENTS OF THE UNIVERSITY OF MICHIGAN A CONSTITUTI

Free format text: FORMER APPLICANT(S): ARM LIMITED

Owner name: ARM LIMITED

Free format text: FORMER APPLICANT(S): ARM LIMITED

Owner name: STATE OF MICHIGAN, THE

Free format text: FORMER APPLICANT(S): ARM LIMITED

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)