BR9814486A - Sistema para analisar o desempenho decontrolador de gráfico - Google Patents

Sistema para analisar o desempenho decontrolador de gráfico

Info

Publication number
BR9814486A
BR9814486A BR9814486-3A BR9814486A BR9814486A BR 9814486 A BR9814486 A BR 9814486A BR 9814486 A BR9814486 A BR 9814486A BR 9814486 A BR9814486 A BR 9814486A
Authority
BR
Brazil
Prior art keywords
analyze
performance
graphics controller
controller
resources
Prior art date
Application number
BR9814486-3A
Other languages
English (en)
Other versions
BR9814486B1 (pt
Inventor
E Theodore Omtzigt
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of BR9814486A publication Critical patent/BR9814486A/pt
Publication of BR9814486B1 publication Critical patent/BR9814486B1/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/3485—Performance evaluation by tracing or monitoring for I/O devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/86—Event-based monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Debugging And Monitoring (AREA)
  • Image Generation (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

Patente de Invenção: "SISTEMA PARA ANALISAR ODESEMPENHO DE CONTROLADOR DE GRáFICO". Umaparelho programável é fornecido que desempenha umaobservação em tempo real de sinais associados com a operaçãode um controlador de gráfico (140). O aparelho inclui uma interfacede comando que recebe as instruções de monitoramento deeventos e um módulo de observação (160) que está acoplado aosrecursos (144, 150, 152, 154, 156, 158) do controlador de gráfico.O módulo de observação monitora os sinais gerados por um oumais recursos no sistema de controlador de gráfico e processaestes sinais de acordo com as instruções de monitoramento deeventos recebidas.
BRPI9814486-3A 1997-12-24 1998-12-15 sistema e método para monitorar a operação de um controlador de gráficos. BR9814486B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/998,417 US6067643A (en) 1997-12-24 1997-12-24 Programmable observation system for monitoring the performance of a graphics controller
PCT/US1998/026698 WO1999034289A1 (en) 1997-12-24 1998-12-15 System for analyzing graphics controller performance

Publications (2)

Publication Number Publication Date
BR9814486A true BR9814486A (pt) 2001-10-30
BR9814486B1 BR9814486B1 (pt) 2010-11-16

Family

ID=25545187

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9814486-3A BR9814486B1 (pt) 1997-12-24 1998-12-15 sistema e método para monitorar a operação de um controlador de gráficos.

Country Status (8)

Country Link
US (1) US6067643A (pt)
EP (1) EP1040417B1 (pt)
CN (2) CN1332314C (pt)
AU (1) AU1917799A (pt)
BR (1) BR9814486B1 (pt)
DE (1) DE69839527D1 (pt)
TW (1) TW406231B (pt)
WO (1) WO1999034289A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7287063B2 (en) * 2001-10-05 2007-10-23 International Business Machines Corporation Storage area network methods and apparatus using event notifications with data
US7245302B1 (en) * 2003-10-30 2007-07-17 Nvidia Corporation Processing high numbers of independent textures in a 3-D graphics pipeline
US7644192B2 (en) * 2005-08-25 2010-01-05 Hitachi Global Storage Technologies Netherlands B.V Analyzing the behavior of a storage system
US7809928B1 (en) * 2005-11-29 2010-10-05 Nvidia Corporation Generating event signals for performance register control using non-operative instructions
US8253748B1 (en) 2005-11-29 2012-08-28 Nvidia Corporation Shader performance registers
US20070139421A1 (en) * 2005-12-21 2007-06-21 Wen Chen Methods and systems for performance monitoring in a graphics processing unit
US7974800B2 (en) * 2006-12-12 2011-07-05 International Business Machines Corporation Method, apparatus, and program for detecting the correlation between repeating events
US8264491B1 (en) * 2007-04-09 2012-09-11 Nvidia Corporation System, method, and computer program product for controlling a shader to gather statistics
KR100969322B1 (ko) * 2008-01-10 2010-07-09 엘지전자 주식회사 멀티 그래픽 컨트롤러를 구비한 데이터 처리 장치 및 이를이용한 데이터 처리 방법
US8260991B2 (en) * 2009-09-15 2012-09-04 Arm Limited Data processing apparatus and method for measuring a value of a predetermined property of transactions
US8933948B2 (en) 2010-10-01 2015-01-13 Apple Inc. Graphics system which utilizes fine grained analysis to determine performance issues
US8614716B2 (en) 2010-10-01 2013-12-24 Apple Inc. Recording a command stream with a rich encoding format for capture and playback of graphics content
US8462166B2 (en) 2010-10-01 2013-06-11 Apple Inc. Graphics system which measures CPU and GPU performance
US8527239B2 (en) 2010-10-01 2013-09-03 Apple Inc. Automatic detection of performance bottlenecks in a graphics system
US8504940B1 (en) * 2011-10-03 2013-08-06 Google Inc. Smooth hardware accelerated scrolling
US8935671B2 (en) 2011-10-11 2015-01-13 Apple Inc. Debugging a graphics application executing on a target device
US20130179144A1 (en) * 2012-01-06 2013-07-11 Frank Lu Performance bottleneck detection in scalability testing
US9645916B2 (en) 2014-05-30 2017-05-09 Apple Inc. Performance testing for blocks of code
GB2577708B (en) * 2018-10-03 2022-09-07 Advanced Risc Mach Ltd An apparatus and method for monitoring events in a data processing system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872121A (en) * 1987-08-07 1989-10-03 Harris Corporation Method and apparatus for monitoring electronic apparatus activity
US5581482A (en) * 1994-04-26 1996-12-03 Unisys Corporation Performance monitor for digital computer system
US5537541A (en) * 1994-08-16 1996-07-16 Digital Equipment Corporation System independent interface for performance counters
US5687376A (en) * 1994-12-15 1997-11-11 International Business Machines Corporation System for monitoring performance of advanced graphics driver including filter modules for passing supported commands associated with function calls and recording task execution time for graphic operation
US5751945A (en) * 1995-10-02 1998-05-12 International Business Machines Corporation Method and system for performance monitoring stalls to identify pipeline bottlenecks and stalls in a processing system
US5752062A (en) * 1995-10-02 1998-05-12 International Business Machines Corporation Method and system for performance monitoring through monitoring an order of processor events during execution in a processing system
US5740409A (en) * 1996-07-01 1998-04-14 Sun Microsystems, Inc. Command processor for a three-dimensional graphics accelerator which includes geometry decompression capabilities
US5835705A (en) * 1997-03-11 1998-11-10 International Business Machines Corporation Method and system for performance per-thread monitoring in a multithreaded processor

Also Published As

Publication number Publication date
CN1290363A (zh) 2001-04-04
CN1169052C (zh) 2004-09-29
TW406231B (en) 2000-09-21
WO1999034289A1 (en) 1999-07-08
EP1040417B1 (en) 2008-05-21
AU1917799A (en) 1999-07-19
BR9814486B1 (pt) 2010-11-16
EP1040417A1 (en) 2000-10-04
CN1532703A (zh) 2004-09-29
CN1332314C (zh) 2007-08-15
EP1040417A4 (en) 2002-06-19
DE69839527D1 (de) 2008-07-03
US6067643A (en) 2000-05-23

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/11/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)