CN102693201A - 具有持续端口配置的sas控制器 - Google Patents
具有持续端口配置的sas控制器 Download PDFInfo
- Publication number
- CN102693201A CN102693201A CN2012100249161A CN201210024916A CN102693201A CN 102693201 A CN102693201 A CN 102693201A CN 2012100249161 A CN2012100249161 A CN 2012100249161A CN 201210024916 A CN201210024916 A CN 201210024916A CN 102693201 A CN102693201 A CN 102693201A
- Authority
- CN
- China
- Prior art keywords
- phy
- port
- data element
- sas
- controller
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- 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
-
- 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
- G06F13/38—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; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3041—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is an input/output interface
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3051—Monitoring arrangements for monitoring the configuration of the computing system or of the computing system component, e.g. monitoring the presence of processing resources, peripherals, I/O links, software programs
-
- 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
- G06F3/0604—Improving or facilitating administration, e.g. storage management
- G06F3/0605—Improving or facilitating administration, e.g. storage management by facilitating the interaction with a user or administrator
-
- 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
- G06F3/0629—Configuration or reconfiguration of storage systems
- G06F3/0632—Configuration or reconfiguration of storage systems by initialisation or re-initialisation of storage systems
-
- 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
- G06F3/0629—Configuration or reconfiguration of storage systems
- G06F3/0634—Configuration or reconfiguration of storage systems by changing the state or mode of one or more devices
-
- 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
- G06F3/0674—Disk device
- G06F3/0676—Magnetic disk device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0028—Serial attached SCSI [SAS]
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computing Systems (AREA)
- Quality & Reliability (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Information Transfer Systems (AREA)
- Small-Scale Networks (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/021,890 US8219719B1 (en) | 2011-02-07 | 2011-02-07 | SAS controller with persistent port configuration |
US13/021,890 | 2011-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102693201A true CN102693201A (zh) | 2012-09-26 |
CN102693201B CN102693201B (zh) | 2015-11-25 |
Family
ID=45557994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210024916.1A Expired - Fee Related CN102693201B (zh) | 2011-02-07 | 2012-02-06 | 具有持续端口配置的sas控制器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8219719B1 (zh) |
EP (1) | EP2485154A1 (zh) |
JP (1) | JP5128708B2 (zh) |
KR (1) | KR101278787B1 (zh) |
CN (1) | CN102693201B (zh) |
TW (1) | TWI393012B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108900365A (zh) * | 2018-09-11 | 2018-11-27 | 北京腾凌科技有限公司 | 数据传输方法及装置 |
CN108958645A (zh) * | 2017-05-19 | 2018-12-07 | 西部数据技术公司 | 管理数据存储目标设备的物理层 |
CN111984568A (zh) * | 2020-08-27 | 2020-11-24 | 苏州浪潮智能科技有限公司 | 一种sas控制器phy端口极性自适应的方法、系统 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8959307B1 (en) | 2007-11-16 | 2015-02-17 | Bitmicro Networks, Inc. | Reduced latency memory read transactions in storage devices |
US8665601B1 (en) | 2009-09-04 | 2014-03-04 | Bitmicro Networks, Inc. | Solid state drive with improved enclosure assembly |
US8447908B2 (en) | 2009-09-07 | 2013-05-21 | Bitmicro Networks, Inc. | Multilevel memory bus system for solid-state mass storage |
US8560804B2 (en) | 2009-09-14 | 2013-10-15 | Bitmicro Networks, Inc. | Reducing erase cycles in an electronic storage device that uses at least one erase-limited memory device |
US8769070B2 (en) * | 2010-03-19 | 2014-07-01 | Netapp, Inc. | SAS domain management and SSP data handling over ethernet |
JP5736870B2 (ja) * | 2011-03-16 | 2015-06-17 | 富士通株式会社 | ストレージ装置、コントローラおよびアドレス管理方法 |
US9372755B1 (en) | 2011-10-05 | 2016-06-21 | Bitmicro Networks, Inc. | Adaptive power cycle sequences for data recovery |
US9043669B1 (en) | 2012-05-18 | 2015-05-26 | Bitmicro Networks, Inc. | Distributed ECC engine for storage media |
US8856392B2 (en) * | 2012-07-16 | 2014-10-07 | Hewlett-Packard Development Company, L.P. | Dividing a port into smaller ports |
TW201416852A (zh) * | 2012-10-23 | 2014-05-01 | Hon Hai Prec Ind Co Ltd | 磁碟陣列卡自動修護方法及系統 |
US9344383B2 (en) * | 2012-11-07 | 2016-05-17 | Dell Products L.P. | Event driven network system |
US9423457B2 (en) | 2013-03-14 | 2016-08-23 | Bitmicro Networks, Inc. | Self-test solution for delay locked loops |
US9842024B1 (en) | 2013-03-15 | 2017-12-12 | Bitmicro Networks, Inc. | Flash electronic disk with RAID controller |
US9672178B1 (en) | 2013-03-15 | 2017-06-06 | Bitmicro Networks, Inc. | Bit-mapped DMA transfer with dependency table configured to monitor status so that a processor is not rendered as a bottleneck in a system |
US9734067B1 (en) | 2013-03-15 | 2017-08-15 | Bitmicro Networks, Inc. | Write buffering |
US9400617B2 (en) | 2013-03-15 | 2016-07-26 | Bitmicro Networks, Inc. | Hardware-assisted DMA transfer with dependency table configured to permit-in parallel-data drain from cache without processor intervention when filled or drained |
US9875205B1 (en) | 2013-03-15 | 2018-01-23 | Bitmicro Networks, Inc. | Network of memory systems |
US9501436B1 (en) | 2013-03-15 | 2016-11-22 | Bitmicro Networks, Inc. | Multi-level message passing descriptor |
US9971524B1 (en) | 2013-03-15 | 2018-05-15 | Bitmicro Networks, Inc. | Scatter-gather approach for parallel data transfer in a mass storage system |
US9934045B1 (en) | 2013-03-15 | 2018-04-03 | Bitmicro Networks, Inc. | Embedded system boot from a storage device |
US9798688B1 (en) | 2013-03-15 | 2017-10-24 | Bitmicro Networks, Inc. | Bus arbitration with routing and failover mechanism |
US10489318B1 (en) | 2013-03-15 | 2019-11-26 | Bitmicro Networks, Inc. | Scatter-gather approach for parallel data transfer in a mass storage system |
US9430386B2 (en) | 2013-03-15 | 2016-08-30 | Bitmicro Networks, Inc. | Multi-leveled cache management in a hybrid storage system |
US9858084B2 (en) | 2013-03-15 | 2018-01-02 | Bitmicro Networks, Inc. | Copying of power-on reset sequencer descriptor from nonvolatile memory to random access memory |
US9425912B2 (en) * | 2013-05-15 | 2016-08-23 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Lane-based multiplexing for physical links in serial attached small computer system interface architectures |
US10055150B1 (en) | 2014-04-17 | 2018-08-21 | Bitmicro Networks, Inc. | Writing volatile scattered memory metadata to flash device |
US9952991B1 (en) | 2014-04-17 | 2018-04-24 | Bitmicro Networks, Inc. | Systematic method on queuing of descriptors for multiple flash intelligent DMA engine operation |
US10042792B1 (en) | 2014-04-17 | 2018-08-07 | Bitmicro Networks, Inc. | Method for transferring and receiving frames across PCI express bus for SSD device |
US10025736B1 (en) | 2014-04-17 | 2018-07-17 | Bitmicro Networks, Inc. | Exchange message protocol message transmission between two devices |
US10078604B1 (en) | 2014-04-17 | 2018-09-18 | Bitmicro Networks, Inc. | Interrupt coalescing |
US10552050B1 (en) | 2017-04-07 | 2020-02-04 | Bitmicro Llc | Multi-dimensional computer storage system |
US10359948B2 (en) | 2017-08-28 | 2019-07-23 | International Business Machines Corporation | I/O performance in heterogeneous storage environments |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050080881A1 (en) * | 2003-09-26 | 2005-04-14 | William Voorhees | Systems and methods for configuring ports of an SAS domain |
US20050228924A1 (en) * | 2004-03-31 | 2005-10-13 | Marushak Nathan E | Expander device capable of persistent reservations and persistent affiliations |
US20060101171A1 (en) * | 2004-11-05 | 2006-05-11 | Grieff Thomas W | SAS expander |
US20060230125A1 (en) * | 2005-03-22 | 2006-10-12 | Johnson Stephen B | System and method for SAS PHY dynamic configuration |
CN101359278A (zh) * | 2007-07-30 | 2009-02-04 | 株式会社日立制作所 | 在后端连接的存储系统 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7502865B2 (en) | 2003-12-18 | 2009-03-10 | Intel Corporation | Addresses assignment for adaptor interfaces |
US7676613B2 (en) * | 2004-08-03 | 2010-03-09 | Lsi Corporation | Methods and structure for assuring correct data order in SATA transmissions over a SAS wide port |
US8301810B2 (en) * | 2004-12-21 | 2012-10-30 | Infortrend Technology, Inc. | SAS storage virtualization controller, subsystem and system using the same, and method therefor |
US8332560B2 (en) * | 2005-07-11 | 2012-12-11 | Dell Products L.P. | System and method for identifying inoperable connection points in a storage enclosure |
US7412631B2 (en) * | 2005-09-13 | 2008-08-12 | Lsi Corporation | Methods and structure for verifying domain functionality |
US20070093124A1 (en) * | 2005-10-20 | 2007-04-26 | Lsi Logic Corporation | Methods and structure for SAS expander optimization of SAS wide ports |
US20070094472A1 (en) * | 2005-10-20 | 2007-04-26 | Dell Products L.P. | Method for persistent mapping of disk drive identifiers to server connection slots |
JP4775846B2 (ja) * | 2006-03-20 | 2011-09-21 | 株式会社日立製作所 | 物理リンクの割当てを制御するコンピュータシステム及び方法 |
US8082368B2 (en) * | 2006-04-21 | 2011-12-20 | Infortrend Technology, Inc. | Display device for indicating connection statuses of a communication channel provided between two systems and method thereof |
US7673185B2 (en) * | 2006-06-08 | 2010-03-02 | Dot Hill Systems Corporation | Adaptive SAS PHY configuration |
US7536584B2 (en) * | 2006-06-08 | 2009-05-19 | Dot Hill Systems Corporation | Fault-isolating SAS expander |
US7761540B2 (en) * | 2006-10-17 | 2010-07-20 | Dell Products L.P. | System and method for automated remote booting in a serial attached SCSI environment |
JP5175483B2 (ja) * | 2007-03-30 | 2013-04-03 | 株式会社日立製作所 | ストレージ装置及びその制御方法 |
US7719287B2 (en) * | 2007-04-05 | 2010-05-18 | Dell Products L.P. | Systems and method for monitoring information handling system interfaces through cables having plural links |
US7882509B2 (en) | 2007-06-29 | 2011-02-01 | Emulex Design & Manufacturing Corporation | Expander-based solution to the dynamic STP address problem |
US20090037565A1 (en) | 2007-08-02 | 2009-02-05 | International Business Machines Corporation | Address mapping scheme for sas zoning |
US8417858B2 (en) * | 2008-05-07 | 2013-04-09 | Emulex Design & Manufacturing Corporation | System and method for enabling multiple processors to share multiple SAS wide ports |
US20100049919A1 (en) * | 2008-08-21 | 2010-02-25 | Xsignnet Ltd. | Serial attached scsi (sas) grid storage system and method of operating thereof |
US20110022736A1 (en) * | 2009-07-21 | 2011-01-27 | Lsi Corporation | Methods and apparatus dynamic management of multiplexed phys in a serial attached scsi domain |
JP5327036B2 (ja) * | 2009-12-21 | 2013-10-30 | 富士通株式会社 | 記憶装置接続装置,ストレージ装置,情報管理方法及び情報管理プログラム |
-
2011
- 2011-02-07 US US13/021,890 patent/US8219719B1/en active Active
-
2012
- 2012-01-05 EP EP12250003A patent/EP2485154A1/en not_active Withdrawn
- 2012-01-13 JP JP2012004661A patent/JP5128708B2/ja not_active Expired - Fee Related
- 2012-01-30 KR KR1020120009174A patent/KR101278787B1/ko active IP Right Grant
- 2012-01-31 TW TW101103003A patent/TWI393012B/zh not_active IP Right Cessation
- 2012-02-06 CN CN201210024916.1A patent/CN102693201B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050080881A1 (en) * | 2003-09-26 | 2005-04-14 | William Voorhees | Systems and methods for configuring ports of an SAS domain |
US20050228924A1 (en) * | 2004-03-31 | 2005-10-13 | Marushak Nathan E | Expander device capable of persistent reservations and persistent affiliations |
US20060101171A1 (en) * | 2004-11-05 | 2006-05-11 | Grieff Thomas W | SAS expander |
US20060230125A1 (en) * | 2005-03-22 | 2006-10-12 | Johnson Stephen B | System and method for SAS PHY dynamic configuration |
CN101359278A (zh) * | 2007-07-30 | 2009-02-04 | 株式会社日立制作所 | 在后端连接的存储系统 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108958645A (zh) * | 2017-05-19 | 2018-12-07 | 西部数据技术公司 | 管理数据存储目标设备的物理层 |
CN108958645B (zh) * | 2017-05-19 | 2021-07-30 | 西部数据技术公司 | 管理数据存储目标设备的物理层 |
CN108900365A (zh) * | 2018-09-11 | 2018-11-27 | 北京腾凌科技有限公司 | 数据传输方法及装置 |
CN108900365B (zh) * | 2018-09-11 | 2021-04-27 | 北京腾凌科技有限公司 | 数据传输方法及装置 |
CN111984568A (zh) * | 2020-08-27 | 2020-11-24 | 苏州浪潮智能科技有限公司 | 一种sas控制器phy端口极性自适应的方法、系统 |
CN111984568B (zh) * | 2020-08-27 | 2023-01-10 | 苏州浪潮智能科技有限公司 | 一种sas控制器phy端口极性自适应的方法、系统 |
Also Published As
Publication number | Publication date |
---|---|
TWI393012B (zh) | 2013-04-11 |
CN102693201B (zh) | 2015-11-25 |
KR101278787B1 (ko) | 2013-06-25 |
TW201237634A (en) | 2012-09-16 |
EP2485154A1 (en) | 2012-08-08 |
JP5128708B2 (ja) | 2013-01-23 |
US8219719B1 (en) | 2012-07-10 |
JP2012164304A (ja) | 2012-08-30 |
KR20120090805A (ko) | 2012-08-17 |
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GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160721 Address after: Singapore Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Milpitas, California, USA Patentee before: LSI Corp. |
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Effective date of registration: 20181023 Address after: Singapore Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Singapore Singapore Patentee before: Avago Technologies General IP (Singapore) Pte. Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20151125 Termination date: 20190206 |