CN106462522B - 基于闪存的存储设备的输入/输出虚拟化(iov)主机控制器(hc)(iov-hc) - Google Patents

基于闪存的存储设备的输入/输出虚拟化(iov)主机控制器(hc)(iov-hc) Download PDF

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Publication number
CN106462522B
CN106462522B CN201580029245.XA CN201580029245A CN106462522B CN 106462522 B CN106462522 B CN 106462522B CN 201580029245 A CN201580029245 A CN 201580029245A CN 106462522 B CN106462522 B CN 106462522B
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iov
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CN106462522A (zh
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A·沙哈姆
D·拉维夫
D·泰比
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0662—Virtualisation aspects
    • G06F3/0664—Virtualisation aspects at device level, e.g. emulation of a storage device or system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0683—Plurality of storage devices
    • G06F3/0688—Non-volatile semiconductor memory arrays

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
CN201580029245.XA 2014-06-03 2015-06-03 基于闪存的存储设备的输入/输出虚拟化(iov)主机控制器(hc)(iov-hc) Active CN106462522B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462007136P 2014-06-03 2014-06-03
US62/007,136 2014-06-03
US14/728,343 2015-06-02
US14/728,343 US9632953B2 (en) 2014-06-03 2015-06-02 Providing input/output virtualization (IOV) by mapping transfer requests to shared transfer requests lists by IOV host controllers
PCT/US2015/033953 WO2015187810A1 (en) 2014-06-03 2015-06-03 An input/output virtualization (iov) host controller (hc) (iov-hc) of a flash-memory-based storage device

Publications (2)

Publication Number Publication Date
CN106462522A CN106462522A (zh) 2017-02-22
CN106462522B true CN106462522B (zh) 2019-10-18

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Country Status (6)

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US (1) US9632953B2 (enExample)
EP (1) EP3152667A1 (enExample)
JP (1) JP2017522645A (enExample)
KR (1) KR20170013270A (enExample)
CN (1) CN106462522B (enExample)
WO (1) WO2015187810A1 (enExample)

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US9881680B2 (en) 2014-06-03 2018-01-30 Qualcomm Incorporated Multi-host power controller (MHPC) of a flash-memory-based storage device
CN105307102A (zh) * 2014-07-18 2016-02-03 光宝电子(广州)有限公司 蓝牙无线音频传输器
US9891945B2 (en) 2016-03-21 2018-02-13 Qualcomm Incorporated Storage resource management in virtualized environments
KR102498319B1 (ko) 2018-06-04 2023-02-08 삼성전자주식회사 반도체 장치
KR102643803B1 (ko) * 2018-11-15 2024-03-05 삼성전자주식회사 멀티 호스트 컨트롤러와 이를 포함하는 반도체 장치
KR20220048303A (ko) 2020-10-12 2022-04-19 삼성전자주식회사 크레딧을 이용하는 호스트 장치와 스토리지 장치의 동작 방법

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US20130275656A1 (en) * 2012-04-17 2013-10-17 Fusion-Io, Inc. Apparatus, system, and method for key-value pool identifier encoding

Also Published As

Publication number Publication date
JP2017522645A (ja) 2017-08-10
EP3152667A1 (en) 2017-04-12
US20150347016A1 (en) 2015-12-03
US9632953B2 (en) 2017-04-25
KR20170013270A (ko) 2017-02-06
WO2015187810A1 (en) 2015-12-10
CN106462522A (zh) 2017-02-22

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