JP6492083B2 - インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法 - Google Patents

インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法 Download PDF

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JP6492083B2
JP6492083B2 JP2016536668A JP2016536668A JP6492083B2 JP 6492083 B2 JP6492083 B2 JP 6492083B2 JP 2016536668 A JP2016536668 A JP 2016536668A JP 2016536668 A JP2016536668 A JP 2016536668A JP 6492083 B2 JP6492083 B2 JP 6492083B2
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chip
memory
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JP2017501492A (ja
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アガーワル，ウッタム
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オラクル・インターナショナル・コーポレイション
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • G06F5/065—Partitioned buffers, e.g. allowing multiple independent queues, bidirectional FIFO's
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
    • G06F15/17306—Intercommunication techniques
    • G06F15/17331—Distributed shared memory [DSM], e.g. remote direct memory access [RDMA]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/2871—Implementation details of single intermediate entities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2205/00—Indexing scheme relating to group G06F5/00; Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F2205/06—Indexing scheme relating to groups G06F5/06 - G06F5/16
    • G06F2205/064—Linked list, i.e. structure using pointers, e.g. allowing non-contiguous address segments in one logical buffer or dynamic buffer space allocation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2205/00—Indexing scheme relating to group G06F5/00; Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F2205/06—Indexing scheme relating to groups G06F5/06 - G06F5/16
    • G06F2205/067—Bidirectional FIFO, i.e. system allowing data transfer in two directions

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Bus Control (AREA)
  • Information Transfer Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2016536668A 2013-12-04 2014-10-21 インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法 Active JP6492083B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US14/096,949 2013-12-04
US14/096,987 US8898353B1 (en) 2013-12-04 2013-12-04 System and method for supporting virtual host bus adaptor (VHBA) over infiniband (IB) using a single external memory interface
US14/096,987 2013-12-04
US14/096,949 US9104637B2 (en) 2013-12-04 2013-12-04 System and method for managing host bus adaptor (HBA) over infiniband (IB) using a single external memory interface
US14/097,009 2013-12-04
US14/097,009 US9311044B2 (en) 2013-12-04 2013-12-04 System and method for supporting efficient buffer usage with a single external memory interface
PCT/US2014/061640 WO2015084506A1 (en) 2013-12-04 2014-10-21 System and method for managing and supporting virtual host bus adaptor (vhba) over infiniband (ib) and for supporting efficient buffer usage with a single external memory interface

Related Child Applications (2)

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JP2019009655A Division JP6757808B2 (ja) 2013-12-04 2019-01-23 インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法
JP2019009654A Division JP6763984B2 (ja) 2013-12-04 2019-01-23 インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法

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JP2017501492A JP2017501492A (ja) 2017-01-12
JP2017501492A5 JP2017501492A5 (enExample) 2017-11-24
JP6492083B2 true JP6492083B2 (ja) 2019-03-27

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JP2019009654A Active JP6763984B2 (ja) 2013-12-04 2019-01-23 インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法
JP2019009655A Active JP6757808B2 (ja) 2013-12-04 2019-01-23 インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法

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JP2019009655A Active JP6757808B2 (ja) 2013-12-04 2019-01-23 インフィニバンド（ＩＢ）上で仮想ホストバスアダプタ（ｖＨＢＡ）を管理およびサポートするためのシステムおよび方法、ならびに単一の外部メモリインターフェイスを用いてバッファの効率的な使用をサポートするためのシステムおよび方法

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US (1) US9311044B2 (enExample)
EP (1) EP3077914B1 (enExample)
JP (3) JP6492083B2 (enExample)
CN (1) CN105793835B (enExample)
WO (1) WO2015084506A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160026605A1 (en) * 2014-07-28 2016-01-28 Emulex Corporation Registrationless transmit onload rdma
CN109669788A (zh) * 2018-12-10 2019-04-23 西安微电子技术研究所 面向直接内存访问互连通信的多核芯片的mpi实现方法
EP3942422A4 (en) 2019-05-23 2022-11-16 Hewlett Packard Enterprise Development LP SYSTEM AND METHOD FOR ENABLING THE EFFICIENT MANAGEMENT OF NON-IDEMPOTENT OPERATIONS IN A NETWORK CARD (NIC)
CN112463654B (zh) * 2019-09-06 2025-11-21 华为技术有限公司 一种带预测机制的cache实现方法
CN110968530B (zh) * 2019-11-19 2021-12-03 华中科技大学 一种基于非易失性内存的键值存储系统和内存访问方法
CN113608686B (zh) * 2021-06-30 2023-05-26 苏州浪潮智能科技有限公司 一种远程内存直接访问方法及相关装置
CN117389733B (zh) * 2023-10-25 2024-04-26 无锡众星微系统技术有限公司 一种减少开关链开销的sas i/o调度方法和装置
CN117956054B (zh) * 2024-03-26 2024-06-11 上海云豹创芯智能科技有限公司 在rdma中实现定时器处理的方法、系统、芯片及存储介质

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030037096A1 (en) 1995-04-07 2003-02-20 Ruey Kao Method and apparatus for the management of queue pointers by multiple processors in a digital communications network
US5682553A (en) * 1995-04-14 1997-10-28 Mitsubishi Electric Information Technology Center America, Inc. Host computer and network interface using a two-dimensional per-application list of application level free buffers
FI991334A7 (fi) 1999-06-10 2000-12-11 Nokia Networks Oy Menetelmä kaksisuuntaisen jonon toteuttamiseksi muistissa ja muistijär jestely
US6594712B1 (en) * 2000-10-20 2003-07-15 Banderacom, Inc. Inifiniband channel adapter for performing direct DMA between PCI bus and inifiniband link
US7613821B1 (en) 2001-07-16 2009-11-03 Advanced Micro Devices, Inc. Arrangement for reducing application execution based on a determined lack of flow control credits for a network channel
US20030145012A1 (en) 2002-01-31 2003-07-31 Kurth Hugh R. Shared resource virtual queues
JP4088611B2 (ja) * 2004-01-30 2008-05-21 インターナショナル・ビジネス・マシーンズ・コーポレーション シングル・チップ・プロトコル・コンバーター
US8145785B1 (en) 2004-02-13 2012-03-27 Habanero Holdings, Inc. Unused resource recognition in real time for provisioning and management of fabric-backplane enterprise servers
US9264384B1 (en) 2004-07-22 2016-02-16 Oracle International Corporation Resource virtualization mechanism including virtual host bus adapters
US20060193327A1 (en) 2005-02-25 2006-08-31 International Business Machines Corporation System and method for providing quality of service in a virtual adapter
US7386637B2 (en) 2005-02-25 2008-06-10 International Business Machines Corporation System, method, and computer program product for a fully trusted adapter validation of incoming memory mapped I/O operations on a physical adapter that supports virtual adapters or virtual resources
US20070136554A1 (en) 2005-12-12 2007-06-14 Giora Biran Memory operations in a virtualized system
US7783788B1 (en) 2006-04-28 2010-08-24 Huawei Technologies Co., Ltd. Virtual input/output server
US20080059686A1 (en) 2006-08-31 2008-03-06 Keith Iain Wilkinson Multiple context single logic virtual host channel adapter supporting multiple transport protocols
US7782869B1 (en) 2007-11-29 2010-08-24 Huawei Technologies Co., Ltd. Network traffic control for virtual device interfaces
US7711789B1 (en) 2007-12-07 2010-05-04 3 Leaf Systems, Inc. Quality of service in virtual computing environments
JP4972670B2 (ja) 2009-06-05 2012-07-11 株式会社日立製作所 仮想計算機システム、そのアクセス制御方法及び通信装置
JP4990940B2 (ja) 2009-07-06 2012-08-01 株式会社日立製作所 計算機装置及びパス管理方法
US9973446B2 (en) * 2009-08-20 2018-05-15 Oracle International Corporation Remote shared server peripherals over an Ethernet network for resource virtualization
US8340120B2 (en) 2009-09-04 2012-12-25 Brocade Communications Systems, Inc. User selectable multiple protocol network interface device
US9389895B2 (en) 2009-12-17 2016-07-12 Microsoft Technology Licensing, Llc Virtual storage target offload techniques
US8458306B1 (en) 2010-08-25 2013-06-04 Oracle International Corporation Coalescing change notifications in an I/O virtualization system
US8935707B2 (en) * 2011-05-16 2015-01-13 Oracle International Corporation System and method for providing a messaging application program interface
US9021155B2 (en) 2011-06-01 2015-04-28 International Business Machines Corporation Fibre channel input/output data routing including discarding of data transfer requests in response to error detection
US8751701B2 (en) * 2011-12-26 2014-06-10 Mellanox Technologies Ltd. Host channel adapter with pattern-type DMA
CN102609215B (zh) * 2012-04-11 2015-05-27 华为数字技术（成都）有限公司 数据处理方法及装置
US8898353B1 (en) 2013-12-04 2014-11-25 Oracle International Corporation System and method for supporting virtual host bus adaptor (VHBA) over infiniband (IB) using a single external memory interface

Also Published As

Publication number Publication date
US9311044B2 (en) 2016-04-12
US20150154004A1 (en) 2015-06-04
JP2017501492A (ja) 2017-01-12
JP2019091483A (ja) 2019-06-13
CN105793835A (zh) 2016-07-20
JP6757808B2 (ja) 2020-09-23
JP2019091482A (ja) 2019-06-13
WO2015084506A1 (en) 2015-06-11
EP3077914A1 (en) 2016-10-12
CN105793835B (zh) 2018-09-07
JP6763984B2 (ja) 2020-09-30
EP3077914B1 (en) 2018-12-26

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