CN103176747A - 用于处理存储设备内不按顺序报告的系统和方法 - Google Patents

用于处理存储设备内不按顺序报告的系统和方法 Download PDF

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Publication number
CN103176747A
CN103176747A CN2012104518237A CN201210451823A CN103176747A CN 103176747 A CN103176747 A CN 103176747A CN 2012104518237 A CN2012104518237 A CN 2012104518237A CN 201210451823 A CN201210451823 A CN 201210451823A CN 103176747 A CN103176747 A CN 103176747A
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CN
China
Prior art keywords
output
data
decoding
algorithm
circuit
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Pending
Application number
CN2012104518237A
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English (en)
Chinese (zh)
Inventor
杨少华
张帆
韩洋
吴学宾
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Avago Technologies International Sales Pte Ltd
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Infineon Technologies North America Corp
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Filing date
Publication date
Application filed by Infineon Technologies North America Corp filed Critical Infineon Technologies North America Corp
Publication of CN103176747A publication Critical patent/CN103176747A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/22—Arrangements for sorting or merging computer data on continuous record carriers, e.g. tape, drum, disc
    • G06F7/24—Sorting, i.e. extracting data from one or more carriers, rearranging the data in numerical or other ordered sequence, and rerecording the sorted data on the original carrier or on a different carrier or set of carriers sorting methods in general
    • 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
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • 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
    • G06F3/0611—Improving I/O performance in relation to response time
    • 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
    • G06F3/0655—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 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
    • G06F3/0673—Single storage device
    • G06F3/0674—Disk device
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs

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)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Debugging And Monitoring (AREA)
CN2012104518237A 2011-12-15 2012-11-13 用于处理存储设备内不按顺序报告的系统和方法 Pending CN103176747A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/326,367 2011-12-15
US13/326,367 US8868854B2 (en) 2011-12-15 2011-12-15 Systems and methods for handling out of order reporting in a storage device

Publications (1)

Publication Number Publication Date
CN103176747A true CN103176747A (zh) 2013-06-26

Family

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Family Applications (1)

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CN2012104518237A Pending CN103176747A (zh) 2011-12-15 2012-11-13 用于处理存储设备内不按顺序报告的系统和方法

Country Status (6)

Country Link
US (1) US8868854B2 (enExample)
EP (1) EP2605121B1 (enExample)
JP (1) JP2013125542A (enExample)
KR (1) KR20130069392A (enExample)
CN (1) CN103176747A (enExample)
TW (1) TWI546816B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9712190B2 (en) 2015-09-24 2017-07-18 International Business Machines Corporation Data packing for compression-enabled storage systems
US9870285B2 (en) 2015-11-18 2018-01-16 International Business Machines Corporation Selectively de-straddling data pages in non-volatile memory
US20210065038A1 (en) * 2019-08-26 2021-03-04 Visa International Service Association Method, System, and Computer Program Product for Maintaining Model State

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US20050062623A1 (en) * 2003-09-22 2005-03-24 Samsung Electronics Co., Ltd. Encoding and decoding methods and apparatuses for recording system
CN1768530A (zh) * 2003-03-28 2006-05-03 松下电器产业株式会社 数据处理装置
CN101206908A (zh) * 2006-12-22 2008-06-25 富士通株式会社 存储器设备、存储器控制器和存储器系统
US20100332954A1 (en) * 2009-06-24 2010-12-30 Lsi Corporation Systems and Methods for Out of Order Y-Sample Memory Management
US20110161633A1 (en) * 2009-12-31 2011-06-30 Lsi Corporation Systems and Methods for Monitoring Out of Order Data Decoding

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JPH03228267A (ja) * 1990-02-01 1991-10-09 Fujitsu Ltd 読取再試行方式
US5555390A (en) * 1992-10-19 1996-09-10 International Business Machines Corporation Data storage method and subsystem including a device controller for respecifying an amended start address
JP3328093B2 (ja) 1994-07-12 2002-09-24 三菱電機株式会社 エラー訂正装置
US5701314A (en) 1995-12-21 1997-12-23 Cirrus Logic, Inc. On-the-fly error correction using thermal asperity erasure pointers from a sampled amplitude read channel in a magnetic disk drive
JPH09282108A (ja) * 1996-04-16 1997-10-31 Hitachi Ltd ディスク装置
US6185620B1 (en) * 1998-04-03 2001-02-06 Lsi Logic Corporation Single chip protocol engine and data formatter apparatus for off chip host memory to local memory transfer and conversion
GB2350531B (en) 1999-05-26 2001-07-11 3Com Corp High speed parallel bit error rate tester
GB2372142B (en) 1999-11-22 2003-11-12 Seagate Technology Llc Method and apparatus for data error recovery using defect threshold detector and viterbi gain
US7136244B1 (en) 2002-02-22 2006-11-14 Western Digital Technologies, Inc. Disk drive employing data averaging techniques during retry operations to facilitate data recovery
US7730384B2 (en) 2005-02-28 2010-06-01 Agere Systems Inc. Method and apparatus for evaluating performance of a read channel
US7738201B2 (en) 2006-08-18 2010-06-15 Seagate Technology Llc Read error recovery using soft information
US7702989B2 (en) 2006-09-27 2010-04-20 Agere Systems Inc. Systems and methods for generating erasure flags
US7971125B2 (en) 2007-01-08 2011-06-28 Agere Systems Inc. Systems and methods for prioritizing error correction data
US20110080211A1 (en) 2008-11-20 2011-04-07 Shaohua Yang Systems and Methods for Noise Reduced Data Detection
US7990642B2 (en) 2009-04-17 2011-08-02 Lsi Corporation Systems and methods for storage channel testing
US8176404B2 (en) 2009-09-09 2012-05-08 Lsi Corporation Systems and methods for stepped data retry in a storage system
US8595415B2 (en) * 2011-02-02 2013-11-26 Micron Technology, Inc. At least semi-autonomous modules in a memory system and methods
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CN1768530A (zh) * 2003-03-28 2006-05-03 松下电器产业株式会社 数据处理装置
US20050062623A1 (en) * 2003-09-22 2005-03-24 Samsung Electronics Co., Ltd. Encoding and decoding methods and apparatuses for recording system
CN101206908A (zh) * 2006-12-22 2008-06-25 富士通株式会社 存储器设备、存储器控制器和存储器系统
US20100332954A1 (en) * 2009-06-24 2010-12-30 Lsi Corporation Systems and Methods for Out of Order Y-Sample Memory Management
US20110161633A1 (en) * 2009-12-31 2011-06-30 Lsi Corporation Systems and Methods for Monitoring Out of Order Data Decoding

Also Published As

Publication number Publication date
TWI546816B (zh) 2016-08-21
JP2013125542A (ja) 2013-06-24
US8868854B2 (en) 2014-10-21
EP2605121A2 (en) 2013-06-19
TW201324521A (zh) 2013-06-16
KR20130069392A (ko) 2013-06-26
EP2605121A3 (en) 2015-10-14
US20130159634A1 (en) 2013-06-20
EP2605121B1 (en) 2016-09-21

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Owner name: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) CORPORAT

Free format text: FORMER OWNER: INFINEON TECHNOLOGIES CORP.

Effective date: 20150813

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TA01 Transfer of patent application right

Effective date of registration: 20150813

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Applicant after: Avago Technologies General IP (Singapore) Pte. Ltd.

Address before: California, USA

Applicant before: LSI Corp.

WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130626