ATE359554T1 - System mit adressbasierter intraknotenkohärenz und datenbasierter interknotenkohärenz - Google Patents

System mit adressbasierter intraknotenkohärenz und datenbasierter interknotenkohärenz

Info

Publication number
ATE359554T1
ATE359554T1 AT02025691T AT02025691T ATE359554T1 AT E359554 T1 ATE359554 T1 AT E359554T1 AT 02025691 T AT02025691 T AT 02025691T AT 02025691 T AT02025691 T AT 02025691T AT E359554 T1 ATE359554 T1 AT E359554T1
Authority
AT
Austria
Prior art keywords
interconnect
coherence
node
address
nodes
Prior art date
Application number
AT02025691T
Other languages
English (en)
Inventor
Joseph B Rowlands
Original Assignee
Broadcom 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 Broadcom Corp filed Critical Broadcom Corp
Application granted granted Critical
Publication of ATE359554T1 publication Critical patent/ATE359554T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/0815—Cache consistency protocols
    • G06F12/0817—Cache consistency protocols using directory methods
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99951—File or database maintenance
    • Y10S707/99952—Coherency, e.g. same view to multiple users

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
AT02025691T 2002-05-15 2002-11-20 System mit adressbasierter intraknotenkohärenz und datenbasierter interknotenkohärenz ATE359554T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38074002P 2002-05-15 2002-05-15
US10/270,480 US7003631B2 (en) 2002-05-15 2002-10-11 System having address-based intranode coherency and data-based internode coherency

Publications (1)

Publication Number Publication Date
ATE359554T1 true ATE359554T1 (de) 2007-05-15

Family

ID=29272889

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02025691T ATE359554T1 (de) 2002-05-15 2002-11-20 System mit adressbasierter intraknotenkohärenz und datenbasierter interknotenkohärenz

Country Status (4)

Country Link
US (1) US7003631B2 (de)
EP (1) EP1363191B1 (de)
AT (1) ATE359554T1 (de)
DE (1) DE60219436T2 (de)

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Also Published As

Publication number Publication date
DE60219436D1 (de) 2007-05-24
EP1363191B1 (de) 2007-04-11
EP1363191A1 (de) 2003-11-19
US7003631B2 (en) 2006-02-21
DE60219436T2 (de) 2007-12-13
US20030217234A1 (en) 2003-11-20

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