BRPI0404015B1 - esvaziamento lento de armazenamentos temporários de pesquisa paralela de tradução - Google Patents

esvaziamento lento de armazenamentos temporários de pesquisa paralela de tradução Download PDF

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Publication number
BRPI0404015B1
BRPI0404015B1 BRPI0404015A BRPI0404015A BRPI0404015B1 BR PI0404015 B1 BRPI0404015 B1 BR PI0404015B1 BR PI0404015 A BRPI0404015 A BR PI0404015A BR PI0404015 A BRPI0404015 A BR PI0404015A BR PI0404015 B1 BRPI0404015 B1 BR PI0404015B1
Authority
BR
Brazil
Prior art keywords
page
memory
address translation
tlb
map
Prior art date
Application number
BRPI0404015A
Other languages
English (en)
Portuguese (pt)
Inventor
S Cohen Ernest
Original Assignee
Microsoft Corp
Microsoft Technology Licensing Llc
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 Microsoft Corp, Microsoft Technology Licensing Llc filed Critical Microsoft Corp
Publication of BRPI0404015A publication Critical patent/BRPI0404015A/pt
Publication of BRPI0404015B1 publication Critical patent/BRPI0404015B1/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights
    • G06F12/145—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being virtual, e.g. for virtual blocks or segments before a translation mechanism
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G06F12/1027—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/68—Details of translation look-aside buffer [TLB]
    • G06F2212/682—Multiprocessor TLB consistency

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Storage Device Security (AREA)
BRPI0404015A 2003-11-26 2004-09-16 esvaziamento lento de armazenamentos temporários de pesquisa paralela de tradução BRPI0404015B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/723,823 US7069389B2 (en) 2003-11-26 2003-11-26 Lazy flushing of translation lookaside buffers

Publications (2)

Publication Number Publication Date
BRPI0404015A BRPI0404015A (pt) 2005-07-12
BRPI0404015B1 true BRPI0404015B1 (pt) 2017-01-31

Family

ID=34465717

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0404015A BRPI0404015B1 (pt) 2003-11-26 2004-09-16 esvaziamento lento de armazenamentos temporários de pesquisa paralela de tradução

Country Status (12)

Country Link
US (2) US7069389B2 (enExample)
EP (1) EP1536341B1 (enExample)
JP (1) JP3944504B2 (enExample)
KR (1) KR100918530B1 (enExample)
CN (1) CN100424657C (enExample)
AT (1) ATE457495T1 (enExample)
AU (1) AU2004218704B2 (enExample)
BR (1) BRPI0404015B1 (enExample)
CA (1) CA2483938C (enExample)
DE (1) DE602004025442D1 (enExample)
MX (1) MXPA04011270A (enExample)
RU (1) RU2361267C2 (enExample)

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US9411745B2 (en) 2013-10-04 2016-08-09 Qualcomm Incorporated Multi-core heterogeneous system translation lookaside buffer coherency
US9262337B2 (en) * 2013-10-09 2016-02-16 Microsoft Technology Licensing, Llc Dynamically determining a translation lookaside buffer flush promotion threshold value
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KR102168169B1 (ko) 2014-01-07 2020-10-20 삼성전자주식회사 비휘발성 메모리 시스템의 메모리 맵핑 방법 및 이를 제공하는 시스템
US9886391B2 (en) 2014-03-20 2018-02-06 International Business Machines Corporation Selective purging of PCI I/O address translation buffer
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US10067870B2 (en) 2016-04-01 2018-09-04 Intel Corporation Apparatus and method for low-overhead synchronous page table updates
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US10082969B2 (en) * 2017-01-26 2018-09-25 Reduxio Systems Ltd. System and method for managing a storage system
US10552338B2 (en) * 2017-02-21 2020-02-04 Arm Limited Technique for efficient utilisation of an address translation cache
US10120813B2 (en) * 2017-03-08 2018-11-06 Arm Limited Address translation
US10540291B2 (en) * 2017-05-10 2020-01-21 Intel Corporation Tracking and managing translation lookaside buffers
US10725932B2 (en) 2017-11-29 2020-07-28 Qualcomm Incorporated Optimizing headless virtual machine memory management with global translation lookaside buffer shootdown
CN110392084B (zh) * 2018-04-20 2022-02-15 伊姆西Ip控股有限责任公司 在分布式系统中管理地址的方法、设备和计算机程序产品
CN109828932B (zh) * 2019-02-18 2020-12-18 华夏芯（北京）通用处理器技术有限公司 一种地址微调加速系统
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Also Published As

Publication number Publication date
JP2005158040A (ja) 2005-06-16
EP1536341A2 (en) 2005-06-01
CA2483938A1 (en) 2005-05-26
BRPI0404015A (pt) 2005-07-12
CA2483938C (en) 2015-05-12
US7069389B2 (en) 2006-06-27
US7287124B2 (en) 2007-10-23
EP1536341B1 (en) 2010-02-10
US20050114607A1 (en) 2005-05-26
MXPA04011270A (es) 2005-05-30
KR20050051540A (ko) 2005-06-01
EP1536341A3 (en) 2006-10-25
CN100424657C (zh) 2008-10-08
AU2004218704B2 (en) 2010-02-18
RU2004134452A (ru) 2006-05-10
AU2004218704A1 (en) 2005-06-09
JP3944504B2 (ja) 2007-07-11
CN1622060A (zh) 2005-06-01
KR100918530B1 (ko) 2009-09-21
RU2361267C2 (ru) 2009-07-10
ATE457495T1 (de) 2010-02-15
US20060161734A1 (en) 2006-07-20
DE602004025442D1 (de) 2010-03-25

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICROSOFT TECHNOLOGY LICENSING, LLC (US)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2531 DE 09-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.