CN110214437A - 用于存储器访问令牌重新分配的系统和方法 - Google Patents
用于存储器访问令牌重新分配的系统和方法 Download PDFInfo
- Publication number
- CN110214437A CN110214437A CN201780084274.5A CN201780084274A CN110214437A CN 110214437 A CN110214437 A CN 110214437A CN 201780084274 A CN201780084274 A CN 201780084274A CN 110214437 A CN110214437 A CN 110214437A
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- China
- Prior art keywords
- storage device
- access token
- memory access
- storage devices
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- 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
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/0292—User address space allocation, e.g. contiguous or non contiguous base addressing using tables or multilevel address translation means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/10—Address translation
- G06F12/109—Address translation for multiple virtual address spaces, e.g. segmentation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/14—Protection against unauthorised use of memory or access to memory
- G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights
- G06F12/1425—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block
- G06F12/1433—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block for a module or a part of a module
-
- 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
- G06F13/1605—Handling requests for interconnection or transfer for access to memory bus based on arbitration
- G06F13/161—Handling requests for interconnection or transfer for access to memory bus based on arbitration with latency improvement
- G06F13/1626—Handling requests for interconnection or transfer for access to memory bus based on arbitration with latency improvement by reordering requests
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/10—Providing a specific technical effect
- G06F2212/1052—Security improvement
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662431238P | 2016-12-07 | 2016-12-07 | |
US62/431,238 | 2016-12-07 | ||
PCT/IB2017/001779 WO2018122619A2 (en) | 2016-12-07 | 2017-12-07 | System and method for memory access token reassignment |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110214437A true CN110214437A (zh) | 2019-09-06 |
CN110214437B CN110214437B (zh) | 2023-04-14 |
Family
ID=62165591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780084274.5A Active CN110214437B (zh) | 2016-12-07 | 2017-12-07 | 用于存储器访问令牌重新分配的系统和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10318449B2 (zh) |
CN (1) | CN110214437B (zh) |
WO (1) | WO2018122619A2 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11748253B1 (en) | 2021-09-30 | 2023-09-05 | Amazon Technologies, Inc. | Address generation for page collision prevention in memory regions |
US11789859B1 (en) * | 2021-09-30 | 2023-10-17 | Amazon Technologies, Inc. | Address generation for page collision prevention |
Citations (10)
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US5734926A (en) * | 1992-07-15 | 1998-03-31 | Advanced Hardware Architectures | Direct memory access controller in an integrated circuit |
CN1206526A (zh) * | 1995-12-28 | 1999-01-27 | 德纳克公司 | 管理网络资源的方法和设备 |
US20020112178A1 (en) * | 2001-02-15 | 2002-08-15 | Scherr Allan L. | Methods and apparatus for providing security for a data storage system |
US20030095558A1 (en) * | 2001-11-16 | 2003-05-22 | Force 10 Networks, Inc. | High efficiency data buffering in a computer network device |
US20050138621A1 (en) * | 2003-12-17 | 2005-06-23 | International Business Machines Corporation | Method of resource allocation using an access control mechanism |
US20080077721A1 (en) * | 2006-09-26 | 2008-03-27 | Sony Computer Entertainment Inc. | Methods And Apparatus For Dynamic Grouping Of Requestors Of Resources In A Multi-Processor System |
US20130173849A1 (en) * | 2011-12-29 | 2013-07-04 | International Business Machines Corporation | Write bandwidth management for flashdevices |
CN104169935A (zh) * | 2012-03-28 | 2014-11-26 | 索尼公司 | 信息处理装置、信息处理系统、信息处理方法及程序 |
US9306876B1 (en) * | 2013-04-01 | 2016-04-05 | Marvell Israel (M.I.S.L) Ltd. | Multibank egress queuing system in a network device |
US20160210248A1 (en) * | 2015-01-20 | 2016-07-21 | Fujitsu Limited | Information processing system, method and medium |
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FI104672B (fi) | 1997-07-14 | 2000-04-14 | Nokia Networks Oy | Kytkinjärjestely |
US7023840B2 (en) * | 2001-02-17 | 2006-04-04 | Alcatel | Multiserver scheduling system and method for a fast switching element |
US7305492B2 (en) | 2001-07-06 | 2007-12-04 | Juniper Networks, Inc. | Content service aggregation system |
US7096328B2 (en) * | 2002-01-25 | 2006-08-22 | University Of Southern California | Pseudorandom data storage |
US7177311B1 (en) | 2002-06-04 | 2007-02-13 | Fortinet, Inc. | System and method for routing traffic through a virtual router-based network switch |
US7602720B2 (en) * | 2004-10-22 | 2009-10-13 | Cisco Technology, Inc. | Active queue management methods and devices |
US7478220B2 (en) * | 2005-06-23 | 2009-01-13 | International Business Machines Corporation | Method, apparatus, and product for prohibiting unauthorized access of data stored on storage drives |
US20070121499A1 (en) * | 2005-11-28 | 2007-05-31 | Subhasis Pal | Method of and system for physically distributed, logically shared, and data slice-synchronized shared memory switching |
TWI330964B (en) * | 2007-01-29 | 2010-09-21 | Via Tech Inc | Packet processing method and a network device using the method |
CA2636833C (en) * | 2007-06-21 | 2011-08-30 | Maged E. Beshai | Large-scale packet switch |
US7924860B1 (en) | 2008-12-23 | 2011-04-12 | Juniper Networks, Inc. | Maintaining data unit order in a network switching device |
US8725873B1 (en) * | 2010-08-10 | 2014-05-13 | Marvell Israel (M.I.S.L) Ltd. | Multi-server round robin arbiter |
CN103004158B (zh) | 2011-01-06 | 2016-12-28 | 马维尔以色列(M.I.S.L)有限公司 | 具有可编程内核的网络设备 |
US9455907B1 (en) | 2012-11-29 | 2016-09-27 | Marvell Israel (M.I.S.L) Ltd. | Multithreaded parallel packet processing in network devices |
US9553820B2 (en) | 2012-12-17 | 2017-01-24 | Marvell Israel (M.L.S.L) Ltd. | Maintaining packet order in a parallel processing network device |
WO2014096964A1 (en) * | 2012-12-17 | 2014-06-26 | Marvell Israel (M.I.S.L. ) Ltd. | Maintaining packet order in a parallel processing network device |
CN104871145A (zh) | 2012-12-20 | 2015-08-26 | 马维尔国际贸易有限公司 | 网络设备中的存储器共享 |
WO2015036870A2 (en) | 2013-09-10 | 2015-03-19 | Marvell World Trade Ltd. | Multi-stage interconnect network in a parallel processing network device |
CN106537863B (zh) | 2013-10-17 | 2019-11-26 | 马维尔国际贸易有限公司 | 用于并发地处理网络分组的方法和设备 |
WO2015056095A1 (en) | 2013-10-17 | 2015-04-23 | Marvell World Trade Ltd. | Packet parsing and key generation in a network device |
US9460019B2 (en) | 2014-06-26 | 2016-10-04 | Intel Corporation | Sending packets using optimized PIO write sequences without SFENCEs |
US9942169B1 (en) * | 2014-12-02 | 2018-04-10 | Adtran, Inc. | Systems and methods for efficiently searching for stored data |
US10146710B1 (en) * | 2015-08-14 | 2018-12-04 | Marvell Israel (M.I.S.L) Ltd. | Multiple input multiple output arbiter device |
US9977745B2 (en) * | 2016-01-05 | 2018-05-22 | Knuedge, Inc. | Flow control through packet router |
-
2017
- 2017-12-07 CN CN201780084274.5A patent/CN110214437B/zh active Active
- 2017-12-07 WO PCT/IB2017/001779 patent/WO2018122619A2/en active Application Filing
- 2017-12-07 US US15/835,200 patent/US10318449B2/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5734926A (en) * | 1992-07-15 | 1998-03-31 | Advanced Hardware Architectures | Direct memory access controller in an integrated circuit |
CN1206526A (zh) * | 1995-12-28 | 1999-01-27 | 德纳克公司 | 管理网络资源的方法和设备 |
US20020112178A1 (en) * | 2001-02-15 | 2002-08-15 | Scherr Allan L. | Methods and apparatus for providing security for a data storage system |
US20030095558A1 (en) * | 2001-11-16 | 2003-05-22 | Force 10 Networks, Inc. | High efficiency data buffering in a computer network device |
US20050138621A1 (en) * | 2003-12-17 | 2005-06-23 | International Business Machines Corporation | Method of resource allocation using an access control mechanism |
US20080077721A1 (en) * | 2006-09-26 | 2008-03-27 | Sony Computer Entertainment Inc. | Methods And Apparatus For Dynamic Grouping Of Requestors Of Resources In A Multi-Processor System |
US20130173849A1 (en) * | 2011-12-29 | 2013-07-04 | International Business Machines Corporation | Write bandwidth management for flashdevices |
CN104169935A (zh) * | 2012-03-28 | 2014-11-26 | 索尼公司 | 信息处理装置、信息处理系统、信息处理方法及程序 |
US9306876B1 (en) * | 2013-04-01 | 2016-04-05 | Marvell Israel (M.I.S.L) Ltd. | Multibank egress queuing system in a network device |
US20160210248A1 (en) * | 2015-01-20 | 2016-07-21 | Fujitsu Limited | Information processing system, method and medium |
Also Published As
Publication number | Publication date |
---|---|
WO2018122619A3 (en) | 2018-08-23 |
WO2018122619A2 (en) | 2018-07-05 |
US10318449B2 (en) | 2019-06-11 |
US20180157606A1 (en) | 2018-06-07 |
CN110214437B (zh) | 2023-04-14 |
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Effective date of registration: 20200512 Address after: Ford street, Grand Cayman, Cayman Islands Applicant after: Kaiwei international Co. Address before: Hamilton, Bermuda Applicant before: Marvell International Ltd. Effective date of registration: 20200512 Address after: Singapore City Applicant after: Marvell Asia Pte. Ltd. Address before: Ford street, Grand Cayman, Cayman Islands Applicant before: Kaiwei international Co. Effective date of registration: 20200512 Address after: Hamilton, Bermuda Applicant after: Marvell International Ltd. Address before: Babado J San Mega Le Applicant before: MARVELL WORLD TRADE Ltd. |
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