SG11202002411YA - Write credits management for non-volatile memory - Google Patents

Write credits management for non-volatile memory

Info

Publication number
SG11202002411YA
SG11202002411YA SG11202002411YA SG11202002411YA SG11202002411YA SG 11202002411Y A SG11202002411Y A SG 11202002411YA SG 11202002411Y A SG11202002411Y A SG 11202002411YA SG 11202002411Y A SG11202002411Y A SG 11202002411YA SG 11202002411Y A SG11202002411Y A SG 11202002411YA
Authority
SG
Singapore
Prior art keywords
volatile memory
write credits
credits management
management
write
Prior art date
Application number
SG11202002411YA
Other languages
English (en)
Inventor
Kuljit Singh Bains
Raj Ramanujan
Wesley Queen
Liyong Wang
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11202002411YA publication Critical patent/SG11202002411YA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F13/1668—Details of memory controller
    • G06F13/1673—Details of memory controller using buffers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1004—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's to protect a block of data words, e.g. CRC or checksum
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1048—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using arrangements adapted for a specific error detection or correction feature
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F13/1668—Details of memory controller
    • G06F13/1694—Configuration of memory controller to different memory types
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0613—Improving I/O performance in relation to throughput
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0673—Single storage device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0673—Single storage device
    • G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Memory System (AREA)
SG11202002411YA 2017-10-31 2018-10-31 Write credits management for non-volatile memory SG11202002411YA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762579715P 2017-10-31 2017-10-31
US16/175,381 US10996888B2 (en) 2017-10-31 2018-10-30 Write credits management for non-volatile memory
PCT/US2018/058343 WO2019089683A1 (en) 2017-10-31 2018-10-31 Write credits management for non-volatile memory

Publications (1)

Publication Number Publication Date
SG11202002411YA true SG11202002411YA (en) 2020-05-28

Family

ID=66242945

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202002411YA SG11202002411YA (en) 2017-10-31 2018-10-31 Write credits management for non-volatile memory

Country Status (9)

Country Link
US (1) US10996888B2 (ja)
EP (1) EP3704591B1 (ja)
JP (1) JP6983313B2 (ja)
KR (1) KR102384907B1 (ja)
CN (1) CN111279327B (ja)
BR (1) BR112020008423A2 (ja)
SG (1) SG11202002411YA (ja)
TW (1) TWI769335B (ja)
WO (1) WO2019089683A1 (ja)

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KR102410021B1 (ko) * 2017-11-20 2022-06-21 에스케이하이닉스 주식회사 메모리 컨트롤러 및 메모리 모듈을 갖는 메모리 시스템 및 그 메모리 시스템에서의 데이터 처리 방법
US11048645B2 (en) * 2018-02-01 2021-06-29 Samsung Electronics Co., Ltd. Memory module, operation method therof, and operation method of host
US11656775B2 (en) 2018-08-07 2023-05-23 Marvell Asia Pte, Ltd. Virtualizing isolation areas of solid-state storage media
US11074013B2 (en) 2018-08-07 2021-07-27 Marvell Asia Pte, Ltd. Apparatus and methods for providing quality of service over a virtual interface for solid-state storage
US11074007B2 (en) * 2018-08-08 2021-07-27 Micron Technology, Inc. Optimize information requests to a memory system
US10969994B2 (en) 2018-08-08 2021-04-06 Micron Technology, Inc. Throttle response signals from a memory system
US11010314B2 (en) 2018-10-30 2021-05-18 Marvell Asia Pte. Ltd. Artificial intelligence-enabled management of storage media access
US10901657B2 (en) * 2018-11-29 2021-01-26 International Business Machines Corporation Dynamic write credit buffer management of non-volatile dual inline memory module
US11269524B2 (en) * 2019-10-07 2022-03-08 Samsung Electronics Co., Ltd. Methods and systems for managing data transfer between a UFS host and a UFS target
US11947995B2 (en) * 2020-05-19 2024-04-02 Intel Corporation End-to-end data protection for far memory data transfer from host to media
US11604743B2 (en) * 2020-08-31 2023-03-14 International Business Machines Corporation Input/output queue hinting for resource utilization
CN113485672B (zh) * 2021-09-07 2021-11-19 苏州浪潮智能科技有限公司 基于fifo存储器的信息生成方法、装置、设备及介质
US11842056B2 (en) * 2021-10-25 2023-12-12 EMC IP Holding Company, LLC System and method for allocating storage system resources during write throttling
US20230325075A1 (en) * 2022-04-07 2023-10-12 Mellanox Technologies, Ltd. Methods and systems for managing memory buffer usage while processing computer system operations

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JP4126959B2 (ja) * 2002-05-21 2008-07-30 ソニー株式会社 データ転送システム、およびアクセスモニタ装置
JP2005267148A (ja) * 2004-03-18 2005-09-29 Konica Minolta Business Technologies Inc メモリ制御装置
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US7574556B2 (en) * 2006-03-20 2009-08-11 International Business Machines Corporation Wise ordering for writes—combining spatial and temporal locality in write caches
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US20160139807A1 (en) * 2013-07-09 2016-05-19 Hewlett-Packard Development Company, L.P. Write flow control for memory modules that include or interface with non-compliant memory technologies
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Also Published As

Publication number Publication date
EP3704591A1 (en) 2020-09-09
KR20200079496A (ko) 2020-07-03
TWI769335B (zh) 2022-07-01
US10996888B2 (en) 2021-05-04
WO2019089683A1 (en) 2019-05-09
US20190129656A1 (en) 2019-05-02
EP3704591B1 (en) 2022-11-16
KR102384907B1 (ko) 2022-04-08
JP2021503642A (ja) 2021-02-12
TW201923588A (zh) 2019-06-16
CN111279327B (zh) 2023-11-03
JP6983313B2 (ja) 2021-12-17
BR112020008423A2 (pt) 2020-11-17
CN111279327A (zh) 2020-06-12

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