BR0314853A - Método e aparelho para manipulação de threads em um sistema de processamento de dados - Google Patents

Método e aparelho para manipulação de threads em um sistema de processamento de dados

Info

Publication number
BR0314853A
BR0314853A BR0314853-0A BR0314853A BR0314853A BR 0314853 A BR0314853 A BR 0314853A BR 0314853 A BR0314853 A BR 0314853A BR 0314853 A BR0314853 A BR 0314853A
Authority
BR
Brazil
Prior art keywords
thread
processing system
data processing
manipulating
threads
Prior art date
Application number
BR0314853-0A
Other languages
English (en)
Other versions
BRPI0314853B1 (pt
Inventor
Alfredo Mendoza
Joel Howard Schopp
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of BR0314853A publication Critical patent/BR0314853A/pt
Publication of BRPI0314853B1 publication Critical patent/BRPI0314853B1/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • 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
    • G06F9/485—Task life-cycle, e.g. stopping, restarting, resuming execution

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Debugging And Monitoring (AREA)
  • Stored Programmes (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

"MéTODO E APARELHO PARA MANIPULAçãO DE THREADS EM UM SISTEMA DE PROCESSAMENTO DE DADOS". Método, aparelho e instruções para computador para gerenciamento de threads. Uma thread de kernel associada com uma thread de usuário é detectada como sendo desnecessária pela thread de usuário. A thread de kernel é parcialmente separada em que dados para a thread não mudam pilhas em resposta à thread de kernel ser desnecessária.
BRPI0314853A 2002-09-19 2003-08-11 método para manipulação de threads em um sistema de processamento de dados e sistema de processamento de dados BRPI0314853B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/246,889 US7275247B2 (en) 2002-09-19 2002-09-19 Method and apparatus for handling threads in a data processing system
PCT/GB2003/003497 WO2004027599A2 (en) 2002-09-19 2003-08-11 Method and apparatus for handling threads in a data processing system

Publications (2)

Publication Number Publication Date
BR0314853A true BR0314853A (pt) 2005-08-09
BRPI0314853B1 BRPI0314853B1 (pt) 2016-03-22

Family

ID=31992385

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0314853A BRPI0314853B1 (pt) 2002-09-19 2003-08-11 método para manipulação de threads em um sistema de processamento de dados e sistema de processamento de dados

Country Status (9)

Country Link
US (1) US7275247B2 (pt)
JP (1) JP4418752B2 (pt)
KR (1) KR100745888B1 (pt)
CN (1) CN100356328C (pt)
AU (1) AU2003249094A1 (pt)
BR (1) BRPI0314853B1 (pt)
CA (1) CA2498050C (pt)
TW (1) TWI235953B (pt)
WO (1) WO2004027599A2 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8185895B2 (en) * 2005-11-30 2012-05-22 International Business Machines Corporation Method, apparatus and program storage device for providing an anchor pointer in an operating system context structure for improving the efficiency of accessing thread specific data
US8214834B2 (en) * 2007-04-30 2012-07-03 Hewlett-Packard Development Company, L.P. Asynchronous wakeup mechanism that places reference to process on sleep queue if execution of copyout functionality is caused to sleep
US20080307419A1 (en) * 2007-06-06 2008-12-11 Microsoft Corporation Lazy kernel thread binding
US20080313647A1 (en) * 2007-06-18 2008-12-18 Microsoft Corporation Thread virtualization techniques
US20080313656A1 (en) * 2007-06-18 2008-12-18 Microsoft Corporation User mode stack disassociation
TWI386814B (zh) * 2007-12-31 2013-02-21 Ind Tech Res Inst 具動態工作管理能力之多處理器界面及其程式載卸方法
US8752057B1 (en) * 2008-06-30 2014-06-10 Emc Corporation Techniques for synchronizing processing of at least two code threads
US8321874B2 (en) * 2008-09-30 2012-11-27 Microsoft Corporation Intelligent context migration for user mode scheduling
US8473964B2 (en) 2008-09-30 2013-06-25 Microsoft Corporation Transparent user mode scheduling on traditional threading systems
DE102012104461A1 (de) 2012-05-23 2013-12-12 B. Braun Avitum Ag Medizinisches Gerät zur extrakorporalen Blutbehandlung mit mehreren Sensoreinheiten
US8930956B2 (en) * 2012-08-08 2015-01-06 International Business Machines Corporation Utilizing a kernel administration hardware thread of a multi-threaded, multi-core compute node of a parallel computer
US20150074436A1 (en) * 2013-09-10 2015-03-12 Nvidia Corporation In-Kernel CPU Clock Boosting on Input Event
US9411642B2 (en) 2014-01-17 2016-08-09 Nvidia Corporation Using high priority thread to boost CPU clock rate
US9594660B2 (en) * 2014-03-27 2017-03-14 International Business Machines Corporation Multithreading computer system and program product for executing a query instruction for idle time accumulation among cores
US9678901B2 (en) 2015-11-16 2017-06-13 International Business Machines Corporation Techniques for indicating a preferred virtual processor thread to service an interrupt in a data processing system
US10503576B2 (en) 2016-02-19 2019-12-10 International Business Machines Corporation Maintaining core dump privacy during application fault handling
US10331500B2 (en) 2017-04-05 2019-06-25 Cavium, Llc Managing fairness for lock and unlock operations using operation prioritization
US10248420B2 (en) 2017-04-05 2019-04-02 Cavium, Llc Managing lock and unlock operations using active spinning
US10895954B2 (en) * 2017-06-02 2021-01-19 Apple Inc. Providing a graphical canvas for handwritten input
CN115934372A (zh) * 2023-03-09 2023-04-07 浪潮电子信息产业股份有限公司 一种数据处理方法、系统、设备及计算机可读存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5515538A (en) * 1992-05-29 1996-05-07 Sun Microsystems, Inc. Apparatus and method for interrupt handling in a multi-threaded operating system kernel
US5692193A (en) * 1994-03-31 1997-11-25 Nec Research Institute, Inc. Software architecture for control of highly parallel computer systems
US6732138B1 (en) * 1995-07-26 2004-05-04 International Business Machines Corporation Method and system for accessing system resources of a data processing system utilizing a kernel-only thread within a user process
US5812852A (en) * 1996-11-14 1998-09-22 Kuck & Associates, Inc. Software implemented method for thread-privatizing user-specified global storage objects in parallel computer programs via program transformation
US5950221A (en) * 1997-02-06 1999-09-07 Microsoft Corporation Variably-sized kernel memory stacks
US5872963A (en) * 1997-02-18 1999-02-16 Silicon Graphics, Inc. Resumption of preempted non-privileged threads with no kernel intervention
US5907702A (en) * 1997-03-28 1999-05-25 International Business Machines Corporation Method and apparatus for decreasing thread switch latency in a multithread processor
KR100280460B1 (ko) * 1998-04-08 2001-02-01 김영환 데이터 처리 장치 및 이의 복수의 스레드 처리 방법
US6654781B1 (en) * 1998-12-11 2003-11-25 International Business Machines Corporation Enhanced thread processing
US6542920B1 (en) * 1999-09-24 2003-04-01 Sun Microsystems, Inc. Mechanism for implementing multiple thread pools in a computer system to optimize system performance
US6631462B1 (en) * 2000-01-05 2003-10-07 Intel Corporation Memory shared between processing threads
US6832266B1 (en) * 2000-02-07 2004-12-14 Sun Microsystems, Inc. Simplified microkernel application programming interface
US6931641B1 (en) * 2000-04-04 2005-08-16 International Business Machines Corporation Controller for multiple instruction thread processors
US6728722B1 (en) * 2000-08-28 2004-04-27 Sun Microsystems, Inc. General data structure for describing logical data spaces

Also Published As

Publication number Publication date
CA2498050C (en) 2010-07-27
WO2004027599A3 (en) 2005-04-21
CN1735865A (zh) 2006-02-15
WO2004027599A2 (en) 2004-04-01
TW200409020A (en) 2004-06-01
JP4418752B2 (ja) 2010-02-24
US20040060049A1 (en) 2004-03-25
KR100745888B1 (ko) 2007-08-02
BRPI0314853B1 (pt) 2016-03-22
AU2003249094A8 (en) 2004-04-08
CN100356328C (zh) 2007-12-19
US7275247B2 (en) 2007-09-25
KR20050058362A (ko) 2005-06-16
TWI235953B (en) 2005-07-11
JP2005539322A (ja) 2005-12-22
AU2003249094A1 (en) 2004-04-08
CA2498050A1 (en) 2004-04-01

Similar Documents

Publication Publication Date Title
BR0314853A (pt) Método e aparelho para manipulação de threads em um sistema de processamento de dados
ATE475930T1 (de) Verzweigungsbefehl für einen mehrfachverarbeitungsprozessor
WO2005050405A3 (en) Security system with distributed computing
MY147118A (en) High performance computing system and method
JP2003037763A5 (pt)
TW200517952A (en) Method and apparatus for counting instruction execution and data accesses for specific types of instructions
BR0304250A (pt) Dispositivo de computação universal
BR0104588A (pt) Sistema de processamento de dados, monitor duplo para uso em um sistema de computador e método para controlar rede usando um sistema de processamento de dados
BR112015008006A8 (pt) sistema de controle e dispositivo de processamento de informação
BRPI0703672A (pt) sistema e método para gerenciar interrupções de gerenciamento de sistema em um sistema de computador de multiprocessador
BRPI0506256A (pt) ambiente de computação portátil
BR0311545A (pt) sistema para renderização de multimìdia em um dispositivo portátil
WO2009055761A3 (en) Flexibly editing heterogeneous documents
BR0111950A (pt) Método e aparelho para proporcionar operação em tempo real em um sistema de computador pessoal
BR0301722A (pt) Dados subdivididos de guia de programa
TW200709041A (en) Computer system or processor with method of performing a shadow register operation
WO2002042907A3 (en) Data processing apparatus with multi-operand instructions
DE69739608D1 (de) Gastrechner-mikroprozessor mit vorrichtung zum zeitweisen anhalten des prozessorzustandes eines zielrechners
GB2462544A (en) Rules for shared entities of a network-attached storage device
BR0012580A (pt) Arquitetura de processador adaptada a linguagens de programa
Gu et al. Analysis and research of the security of BLP model.
YāriGoldarre Brief Comments (2) Notes on History, Culture, and Literature
Kerner et al. Knowledge Base with XPER3 in Palaeontology: Calculated descriptors offer new functionalities
Jain 21 Emotions, Dr. Megha Bharati “Meghall’
Li et al. Improved method of apriori algorithm based on matrix.

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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 22/03/2016, OBSERVADAS AS CONDICOES LEGAIS.