JP4472339B2 - マルチコアマルチスレッドプロセッサ - Google Patents
マルチコアマルチスレッドプロセッサ Download PDFInfo
- Publication number
- JP4472339B2 JP4472339B2 JP2003538904A JP2003538904A JP4472339B2 JP 4472339 B2 JP4472339 B2 JP 4472339B2 JP 2003538904 A JP2003538904 A JP 2003538904A JP 2003538904 A JP2003538904 A JP 2003538904A JP 4472339 B2 JP4472339 B2 JP 4472339B2
- Authority
- JP
- Japan
- Prior art keywords
- processor
- input
- thread
- cores
- core
- 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.)
- Expired - Lifetime
Links
- 230000015654 memory Effects 0.000 claims abstract description 64
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000000872 buffer Substances 0.000 claims abstract description 20
- 238000004891 communication Methods 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims description 18
- 238000012546 transfer Methods 0.000 claims description 11
- 230000006870 function Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
Images
Classifications
-
- 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
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/3004—Arrangements for executing specific machine instructions to perform operations on memory
- G06F9/30043—LOAD or STORE instructions; Clear instruction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3215—Monitoring of peripheral devices
- G06F1/3225—Monitoring of peripheral devices of memory devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3275—Power saving in memory, e.g. RAM, cache
-
- 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
- G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
- G06F11/108—Parity data distribution in semiconductor storages, e.g. in SSD
-
- 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
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
- G06F12/0811—Multiuser, multiprocessor or multiprocessing cache systems with multilevel cache hierarchies
-
- 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
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
- G06F12/0813—Multiuser, multiprocessor or multiprocessing cache systems with a network or matrix configuration
-
- 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
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
- G06F12/084—Multiuser, multiprocessor or multiprocessing cache systems with a shared cache
-
- 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
- G06F13/1689—Synchronisation and timing concerns
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/163—Interprocessor communication
- G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
- G06F15/17356—Indirect interconnection networks
- G06F15/17368—Indirect interconnection networks non hierarchical topologies
- G06F15/17375—One dimensional, e.g. linear array, ring
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
- G06F15/7839—Architectures of general purpose stored program computers comprising a single central processing unit with memory
- G06F15/7842—Architectures of general purpose stored program computers comprising a single central processing unit with memory on one IC chip (single chip microcontrollers)
- G06F15/7846—On-chip cache and off-chip main memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
-
- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
-
- 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
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
- G06F9/3851—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution from multiple instruction streams, e.g. multistreaming
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
- G06F9/3879—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor for non-native instruction execution, e.g. executing a command; for Java instruction set
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3885—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units
- G06F9/3889—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units controlled by multiple instructions, e.g. MIMD, decoupled access or execute
- G06F9/3891—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units controlled by multiple instructions, e.g. MIMD, decoupled access or execute organised in groups of units sharing resources, e.g. clusters
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/4074—Power supply or voltage generation circuits, e.g. bias voltage generators, substrate voltage generators, back-up power, power control circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/74—Address processing for routing
- H04L45/745—Address table lookup; Address filtering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
- H04L49/9057—Arrangements for supporting packet reassembly or resequencing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
- H04L49/9084—Reactions to storage capacity overflow
- H04L49/9089—Reactions to storage capacity overflow replacing packets in a storage arrangement, e.g. pushout
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2352/00—Parallel handling of streams of display data
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/12—Frame memory handling
- G09G2360/121—Frame memory handling using a cache memory
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/02—Networking aspects
- G09G2370/022—Centralised management of display operation, e.g. in a server instead of locally
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/20—Details of the management of multiple sources of image data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Mathematical Physics (AREA)
- Multimedia (AREA)
- Quality & Reliability (AREA)
- Human Computer Interaction (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Multi Processors (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Power Sources (AREA)
- Hardware Redundancy (AREA)
- Advance Control (AREA)
- Information Transfer Systems (AREA)
- Microcomputers (AREA)
- Communication Control (AREA)
- Exchange Systems With Centralized Control (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Storage Device Security (AREA)
Description
Claims (20)
- サービスアプリケーションを実行するサーバに用いられるプロセッサであって、
それぞれ第1レベルキャッシュメモリを有すると共に、それぞれマルチスレッド化された少なくとも2つのコアと、
相互接続構造と、
複数のキャッシュバンクメモリと
を備え、
前記相互接続構造は、前記複数のキャッシュバンクメモリと通信するバッファスイッチコアであって、入出力装置のための複数の入出力インタフェースと通信し、かつ該入出力インタフェースからのDMA転送をバッファするバッファスイッチコアを含み、
前記キャッシュバンクメモリは、前記相互接続構造を介して前記少なくとも2つのコアと通信すると共に、それぞれメインメモリインターフェースと通信する
プロセッサ。 - 請求項1に記載のプロセッサであって、前記相互接続構造は、前記複数のキャッシュバンクメモリおよび前記少なくとも2つのコアの各々と通信するクロスバーを含む、プロセッサ。
- 請求項2に記載のプロセッサであって、さらに、
前記クロスバーおよび入出力装置と通信する入出力ブリッジを含み、
前記入出力ブリッジは、前記入出力装置との制御レジスタ転送を可能にする、プロセッサ。 - 請求項2に記載のプロセッサであって、前記バッファスイッチコアは、前記入出力装置との直接メモリアクセスを可能にする、プロセッサ。
- 請求項1に記載のプロセッサであって、前記第1レベルキャッシュメモリは、命令キャッシュ部とデータキャッシュ部とを含む、プロセッサ。
- 請求項1に記載のプロセッサであって、前記少なくとも2つのコアに関連付けられた各スレッドは、パイプライン上で実行されるよう構成されている、プロセッサ。
- 請求項6に記載のプロセッサであって、前記パイプラインは、単一発行パイプラインである、プロセッサ。
- 請求項1に記載のプロセッサであって、前記キャッシュバンクメモリは、単一ポートのスタティクランダムアクセスメモリである、プロセッサ。
- サービスアプリケーションを実行するサーバであって、
アプリケーション実行用のプロセッサチップを備え、
前記アプリケーション実行用のプロセッサチップは、
それぞれ第1レベルキャッシュメモリを有すると共に、マルチスレッド化された少なくとも2つのプロセッサコアと、
相互接続構造と、
複数のキャッシュバンクメモリと
を備え、
前記相互接続構造は、前記複数のキャッシュバンクメモリと通信するバッファスイッチコアであって、入出力装置のための複数の入出力インタフェースと通信し、かつ該入出力インタフェースからのDMA転送をバッファするバッファスイッチコアを含み、
前記キャッシュバンクメモリは、前記相互接続構造を介して前記少なくとも2つのコアと通信すると共に、それぞれメインメモリインターフェースと通信する
サーバ。 - 請求項9に記載のサーバであって、前記相互接続構造は、前記複数のキャッシュバンクメモリおよび前記少なくとも2つのプロセッサコアの各々と通信するクロスバーを含む、サーバ。
- 請求項10のサーバであって、
前記アプリケーション実行用のプロセッサチップは、前記クロスバーおよび入出力装置と通信する入出力ブリッジを含み、
前記入出力ブリッジは、前記入出力装置との制御レジスタの転送を可能にする、サーバ。 - 請求項9に記載のサーバであって、前記第1レベルキャッシュメモリは、命令キャッシュ部とデータキャッシュ部とを含む、サーバ。
- 請求項9に記載のサーバであって、前記プロセッサコアの各スレッドは、単一発行パイプライン上で実行されるよう構成されている、サーバ。
- サービスアプリケーションを実行するサーバに用いられるプロセッサを動作させる方法であって、
前記プロセッサは、
それぞれ第1レベルキャッシュメモリを有すると共に、それぞれマルチスレッド化された少なくとも2つのプロセッサコアと、
バッファ機能を有するバッファスイッチコアを備えた相互接続構造と、
複数のキャッシュバンクメモリと
を備えるものであり、
前記方法においては、
前記相互接続構造において、前記バッファスイッチコアを、前記複数のキャッシュバンクメモリおよび入出力装置のための複数の入出力インタフェースと通信させると共に、該入出力インタフェースからのDMA転送を前記バッファスイッチコアにバッファさせ、
前記キャッシュバンクメモリに、前記相互接続構造を介して前記少なくとも2つのプロセッサコアと通信させ、それぞれメインメモリインターフェースと通信させる
方法。 - 請求項14記載の方法であって、更に、
第1のスレッドの動作として、プロセッサコアが処理を行なう工程と、
前記第1のスレッドに基づき待ち時間の長い動作を発行する工程と、
前記第1のスレッドを中断する工程と、
前記プロセッサコアによる処理の準備ができた第2のスレッドの動作を特定する工程と、
前記第1のスレッドに基づき前記待ち時間の長い動作をバックグラウンドで実行する間に、前記プロセッサコアにより前記第2のスレッドの動作を処理する工程と、
を備え、
マルチスレッド化されたプロセッサコアの利用を最適化する方法。 - 請求項15に記載の方法であって、
前記プロセッサコアによる処理の準備ができた第2のスレッドの動作を特定する工程は、スケジューリングアルゴリズムに従って前記第2のスレッドの動作を選択する工程を含む、方法。 - 請求項14に記載の方法であって、前記プロセッサコアは4つのスレッドを含む、方法。
- 請求項14に記載の方法であって、さらに、
前記プロセッサは、8つのプロセッサコアを有する集積回路チップとして構成されており、
前記プロセッサコアの各々は4つのスレッドを含む、方法。 - 請求項15に記載の方法であって、前記第1のスレッドを中断する工程は、
前記待ち時間の長い動作から結果を取得する工程と、
前記待ち時間の長い動作から前記結果を取得した後に、前記第1のスレッドが前記プロセッサコア上で実行される準備のできていることを示す工程と、を含む、方法。 - 請求項14に記載の方法であって、前記マルチスレッド化されたプロセッサコアの各スレッドは、インオーダー実行を用いる単一発行パイプラインとして構成される、方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34531501P | 2001-10-22 | 2001-10-22 | |
PCT/US2002/033762 WO2003036482A2 (en) | 2001-10-22 | 2002-10-21 | Multi-core multi-thread processor |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005507115A JP2005507115A (ja) | 2005-03-10 |
JP4472339B2 true JP4472339B2 (ja) | 2010-06-02 |
Family
ID=23354532
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003538872A Expired - Lifetime JP3768993B2 (ja) | 2001-10-22 | 2002-10-18 | Dram電力管理 |
JP2003538929A Expired - Lifetime JP3789454B2 (ja) | 2001-10-22 | 2002-10-18 | 暗号コプロセッサを有するストリームプロセッサ |
JP2003538907A Expired - Lifetime JP3926795B2 (ja) | 2001-10-22 | 2002-10-18 | 出口バッファを使用してdramをキャッシュするシステムおよび方法 |
JP2003539266A Pending JP2005507212A (ja) | 2001-10-22 | 2002-10-21 | パケット分類のための方法および装置 |
JP2003538904A Expired - Lifetime JP4472339B2 (ja) | 2001-10-22 | 2002-10-21 | マルチコアマルチスレッドプロセッサ |
JP2003539249A Pending JP2005508032A (ja) | 2001-10-22 | 2002-10-21 | 複数の通信リンクとリモートダイレクトメモリアクセスプロトコルとの統合のための方法および装置 |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003538872A Expired - Lifetime JP3768993B2 (ja) | 2001-10-22 | 2002-10-18 | Dram電力管理 |
JP2003538929A Expired - Lifetime JP3789454B2 (ja) | 2001-10-22 | 2002-10-18 | 暗号コプロセッサを有するストリームプロセッサ |
JP2003538907A Expired - Lifetime JP3926795B2 (ja) | 2001-10-22 | 2002-10-18 | 出口バッファを使用してdramをキャッシュするシステムおよび方法 |
JP2003539266A Pending JP2005507212A (ja) | 2001-10-22 | 2002-10-21 | パケット分類のための方法および装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003539249A Pending JP2005508032A (ja) | 2001-10-22 | 2002-10-21 | 複数の通信リンクとリモートダイレクトメモリアクセスプロトコルとの統合のための方法および装置 |
Country Status (10)
Country | Link |
---|---|
US (7) | US7248585B2 (ja) |
EP (6) | EP1442355B1 (ja) |
JP (6) | JP3768993B2 (ja) |
KR (6) | KR20040083464A (ja) |
CN (1) | CN1286019C (ja) |
AT (1) | ATE518192T1 (ja) |
AU (2) | AU2002337940A1 (ja) |
DE (4) | DE60211730T2 (ja) |
TW (1) | TWI240163B (ja) |
WO (6) | WO2003036450A2 (ja) |
Families Citing this family (366)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2728559B1 (fr) * | 1994-12-23 | 1997-01-31 | Saint Gobain Vitrage | Substrats en verre revetus d'un empilement de couches minces a proprietes de reflexion dans l'infrarouge et/ou dans le domaine du rayonnement solaire |
US7600131B1 (en) | 1999-07-08 | 2009-10-06 | Broadcom Corporation | Distributed processing in a cryptography acceleration chip |
CA2404665A1 (en) * | 2000-03-30 | 2001-10-11 | The Penn State Research Foundation | Novel compounds for enhancing chemotherapy |
US7013302B2 (en) * | 2000-12-22 | 2006-03-14 | Nortel Networks Limited | Bit field manipulation |
US7529242B1 (en) * | 2002-02-15 | 2009-05-05 | Symantec Corporation | Routing network packets for multi-processor network flow analysis |
US7400722B2 (en) * | 2002-03-28 | 2008-07-15 | Broadcom Corporation | Methods and apparatus for performing hash operations in a cryptography accelerator |
US7415723B2 (en) * | 2002-06-11 | 2008-08-19 | Pandya Ashish A | Distributed network security system and a hardware processor therefor |
US7944920B2 (en) | 2002-06-11 | 2011-05-17 | Pandya Ashish A | Data processing system using internet protocols and RDMA |
US7631107B2 (en) * | 2002-06-11 | 2009-12-08 | Pandya Ashish A | Runtime adaptable protocol processor |
US20040010781A1 (en) * | 2002-07-12 | 2004-01-15 | Maly John Warren | Parameter parsing system |
US20050044324A1 (en) * | 2002-10-08 | 2005-02-24 | Abbas Rashid | Advanced processor with mechanism for maximizing resource usage in an in-order pipeline with multiple threads |
US7924828B2 (en) * | 2002-10-08 | 2011-04-12 | Netlogic Microsystems, Inc. | Advanced processor with mechanism for fast packet queuing operations |
US20050033831A1 (en) * | 2002-10-08 | 2005-02-10 | Abbas Rashid | Advanced processor with a thread aware return address stack optimally used across active threads |
US8037224B2 (en) | 2002-10-08 | 2011-10-11 | Netlogic Microsystems, Inc. | Delegating network processor operations to star topology serial bus interfaces |
US7461215B2 (en) * | 2002-10-08 | 2008-12-02 | Rmi Corporation | Advanced processor with implementation of memory ordering on a ring based data movement network |
US8015567B2 (en) | 2002-10-08 | 2011-09-06 | Netlogic Microsystems, Inc. | Advanced processor with mechanism for packet distribution at high line rate |
US7467243B2 (en) * | 2002-10-08 | 2008-12-16 | Rmi Corporation | Advanced processor with scheme for optimal packet flow in a multi-processor system on a chip |
US9088474B2 (en) * | 2002-10-08 | 2015-07-21 | Broadcom Corporation | Advanced processor with interfacing messaging network to a CPU |
US20050033889A1 (en) * | 2002-10-08 | 2005-02-10 | Hass David T. | Advanced processor with interrupt delivery mechanism for multi-threaded multi-CPU system on a chip |
US7961723B2 (en) * | 2002-10-08 | 2011-06-14 | Netlogic Microsystems, Inc. | Advanced processor with mechanism for enforcing ordering between information sent on two independent networks |
US7346757B2 (en) * | 2002-10-08 | 2008-03-18 | Rmi Corporation | Advanced processor translation lookaside buffer management in a multithreaded system |
US7334086B2 (en) * | 2002-10-08 | 2008-02-19 | Rmi Corporation | Advanced processor with system on a chip interconnect technology |
US20040103248A1 (en) * | 2002-10-08 | 2004-05-27 | Hass David T. | Advanced telecommunications processor |
US8176298B2 (en) * | 2002-10-08 | 2012-05-08 | Netlogic Microsystems, Inc. | Multi-core multi-threaded processing systems with instruction reordering in an in-order pipeline |
US7627721B2 (en) * | 2002-10-08 | 2009-12-01 | Rmi Corporation | Advanced processor with cache coherency |
US7984268B2 (en) * | 2002-10-08 | 2011-07-19 | Netlogic Microsystems, Inc. | Advanced processor scheduling in a multithreaded system |
US8478811B2 (en) * | 2002-10-08 | 2013-07-02 | Netlogic Microsystems, Inc. | Advanced processor with credit based scheme for optimal packet flow in a multi-processor system on a chip |
US7461213B2 (en) | 2002-10-08 | 2008-12-02 | Rmi Corporation | Advanced processor system using request, data, snoop, and response rings |
US20040123123A1 (en) * | 2002-12-18 | 2004-06-24 | Buer Mark L. | Methods and apparatus for accessing security association information in a cryptography accelerator |
US7434043B2 (en) | 2002-12-18 | 2008-10-07 | Broadcom Corporation | Cryptography accelerator data routing unit |
US7568110B2 (en) * | 2002-12-18 | 2009-07-28 | Broadcom Corporation | Cryptography accelerator interface decoupling from cryptography processing cores |
US20040123120A1 (en) * | 2002-12-18 | 2004-06-24 | Broadcom Corporation | Cryptography accelerator input interface data handling |
US7673118B2 (en) * | 2003-02-12 | 2010-03-02 | Swarztrauber Paul N | System and method for vector-parallel multiprocessor communication |
US7519833B2 (en) | 2003-04-18 | 2009-04-14 | Via Technologies, Inc. | Microprocessor apparatus and method for enabling configurable data block size in a cryptographic engine |
US7529367B2 (en) | 2003-04-18 | 2009-05-05 | Via Technologies, Inc. | Apparatus and method for performing transparent cipher feedback mode cryptographic functions |
US7925891B2 (en) | 2003-04-18 | 2011-04-12 | Via Technologies, Inc. | Apparatus and method for employing cryptographic functions to generate a message digest |
US7900055B2 (en) | 2003-04-18 | 2011-03-01 | Via Technologies, Inc. | Microprocessor apparatus and method for employing configurable block cipher cryptographic algorithms |
US7502943B2 (en) | 2003-04-18 | 2009-03-10 | Via Technologies, Inc. | Microprocessor apparatus and method for providing configurable cryptographic block cipher round results |
US7392400B2 (en) | 2003-04-18 | 2008-06-24 | Via Technologies, Inc. | Microprocessor apparatus and method for optimizing block cipher cryptographic functions |
US7532722B2 (en) | 2003-04-18 | 2009-05-12 | Ip-First, Llc | Apparatus and method for performing transparent block cipher cryptographic functions |
US7542566B2 (en) | 2003-04-18 | 2009-06-02 | Ip-First, Llc | Apparatus and method for performing transparent cipher block chaining mode cryptographic functions |
US7529368B2 (en) | 2003-04-18 | 2009-05-05 | Via Technologies, Inc. | Apparatus and method for performing transparent output feedback mode cryptographic functions |
US8060755B2 (en) | 2003-04-18 | 2011-11-15 | Via Technologies, Inc | Apparatus and method for providing user-generated key schedule in a microprocessor cryptographic engine |
US7536560B2 (en) | 2003-04-18 | 2009-05-19 | Via Technologies, Inc. | Microprocessor apparatus and method for providing configurable cryptographic key size |
US7539876B2 (en) | 2003-04-18 | 2009-05-26 | Via Technologies, Inc. | Apparatus and method for generating a cryptographic key schedule in a microprocessor |
US7321910B2 (en) | 2003-04-18 | 2008-01-22 | Ip-First, Llc | Microprocessor apparatus and method for performing block cipher cryptographic functions |
US7844053B2 (en) * | 2003-04-18 | 2010-11-30 | Ip-First, Llc | Microprocessor apparatus and method for performing block cipher cryptographic functions |
US7392399B2 (en) * | 2003-05-05 | 2008-06-24 | Sun Microsystems, Inc. | Methods and systems for efficiently integrating a cryptographic co-processor |
US20050004937A1 (en) * | 2003-05-12 | 2005-01-06 | Colarik Andrew Michael | Integrity mechanism for file transfer in communications networks |
US20040230813A1 (en) * | 2003-05-12 | 2004-11-18 | International Business Machines Corporation | Cryptographic coprocessor on a general purpose microprocessor |
US8266379B2 (en) * | 2003-06-02 | 2012-09-11 | Infineon Technologies Ag | Multithreaded processor with multiple caches |
US20050108518A1 (en) * | 2003-06-10 | 2005-05-19 | Pandya Ashish A. | Runtime adaptable security processor |
US7685254B2 (en) * | 2003-06-10 | 2010-03-23 | Pandya Ashish A | Runtime adaptable search processor |
US8730923B2 (en) * | 2003-06-11 | 2014-05-20 | Alcatel Lucent | Method for controlling resource allocation in a wireless communication system |
JP3761544B2 (ja) | 2003-06-25 | 2006-03-29 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 設定装置、情報処理装置、設定方法、プログラム、及び記録媒体 |
US7996839B2 (en) * | 2003-07-16 | 2011-08-09 | Hewlett-Packard Development Company, L.P. | Heterogeneous processor core systems for improved throughput |
US7873785B2 (en) * | 2003-08-19 | 2011-01-18 | Oracle America, Inc. | Multi-core multi-thread processor |
US7133950B2 (en) | 2003-08-19 | 2006-11-07 | Sun Microsystems, Inc. | Request arbitration in multi-core processor |
US20050044320A1 (en) | 2003-08-19 | 2005-02-24 | Sun Microsystems, Inc. | Cache bank interface unit |
US8463996B2 (en) * | 2003-08-19 | 2013-06-11 | Oracle America, Inc. | Multi-core multi-thread processor crossbar architecture |
EP1522923A3 (fr) * | 2003-10-08 | 2011-06-22 | STMicroelectronics SA | Architecture de processeur à plusieurs contextes d'exécution simultanés |
US7536692B2 (en) * | 2003-11-06 | 2009-05-19 | Intel Corporation | Thread-based engine cache partitioning |
US7617241B2 (en) * | 2003-11-07 | 2009-11-10 | Rmi Corporation | Method and apparatus for enhanced hashing |
US8516179B2 (en) * | 2003-12-03 | 2013-08-20 | Digital Rna, Llc | Integrated circuit with coupled processing cores |
US7222299B1 (en) * | 2003-12-19 | 2007-05-22 | Google, Inc. | Detecting quoted text |
US7007128B2 (en) * | 2004-01-07 | 2006-02-28 | International Business Machines Corporation | Multiprocessor data processing system having a data routing mechanism regulated through control communication |
US7308558B2 (en) * | 2004-01-07 | 2007-12-11 | International Business Machines Corporation | Multiprocessor data processing system having scalable data interconnect and data routing mechanism |
US7634655B2 (en) * | 2004-02-13 | 2009-12-15 | Microsoft Corporation | Efficient hash table protection for data transport protocols |
US7564381B1 (en) * | 2004-02-16 | 2009-07-21 | Cisco Technology, Inc. | System and method for code-based compression in a communications environment |
US8028164B2 (en) * | 2004-03-19 | 2011-09-27 | Nokia Corporation | Practical and secure storage encryption |
US7649879B2 (en) * | 2004-03-30 | 2010-01-19 | Extreme Networks, Inc. | Pipelined packet processor |
US7292591B2 (en) | 2004-03-30 | 2007-11-06 | Extreme Networks, Inc. | Packet processing system architecture and method |
US7580350B1 (en) | 2004-03-30 | 2009-08-25 | Extreme Networks, Inc. | System for deriving packet quality of service indicator |
US7889750B1 (en) | 2004-04-28 | 2011-02-15 | Extreme Networks, Inc. | Method of extending default fixed number of processing cycles in pipelined packet processor architecture |
US7480302B2 (en) * | 2004-05-11 | 2009-01-20 | Samsung Electronics Co., Ltd. | Packet classification method through hierarchical rulebase partitioning |
KR100594755B1 (ko) * | 2004-05-11 | 2006-06-30 | 삼성전자주식회사 | 계층적 룰베이스 분할을 통한 패킷 분류 방법 |
US7418582B1 (en) | 2004-05-13 | 2008-08-26 | Sun Microsystems, Inc. | Versatile register file design for a multi-threaded processor utilizing different modes and register windows |
US7664810B2 (en) * | 2004-05-14 | 2010-02-16 | Via Technologies, Inc. | Microprocessor apparatus and method for modular exponentiation |
US20060041715A1 (en) * | 2004-05-28 | 2006-02-23 | Chrysos George Z | Multiprocessor chip having bidirectional ring interconnect |
US7369557B1 (en) * | 2004-06-03 | 2008-05-06 | Cisco Technology, Inc. | Distribution of flows in a flow-based multi-processor system |
US7366829B1 (en) | 2004-06-30 | 2008-04-29 | Sun Microsystems, Inc. | TLB tag parity checking without CAM read |
US7509484B1 (en) | 2004-06-30 | 2009-03-24 | Sun Microsystems, Inc. | Handling cache misses by selectively flushing the pipeline |
US20060009265A1 (en) * | 2004-06-30 | 2006-01-12 | Clapper Edward O | Communication blackout feature |
US7519796B1 (en) | 2004-06-30 | 2009-04-14 | Sun Microsystems, Inc. | Efficient utilization of a store buffer using counters |
US7571284B1 (en) | 2004-06-30 | 2009-08-04 | Sun Microsystems, Inc. | Out-of-order memory transactions in a fine-grain multithreaded/multi-core processor |
US7543132B1 (en) | 2004-06-30 | 2009-06-02 | Sun Microsystems, Inc. | Optimizing hardware TLB reload performance in a highly-threaded processor with multiple page sizes |
US7760719B2 (en) | 2004-06-30 | 2010-07-20 | Conexant Systems, Inc. | Combined pipelined classification and address search method and apparatus for switching environments |
US7290116B1 (en) | 2004-06-30 | 2007-10-30 | Sun Microsystems, Inc. | Level 2 cache index hashing to avoid hot spots |
US7492763B1 (en) * | 2004-07-16 | 2009-02-17 | Applied Micro Circuits Corporation | User-specified key creation from attributes independent of encapsulation type |
US7389375B2 (en) * | 2004-07-30 | 2008-06-17 | International Business Machines Corporation | System, method and storage medium for a multi-mode memory buffer device |
US7296129B2 (en) * | 2004-07-30 | 2007-11-13 | International Business Machines Corporation | System, method and storage medium for providing a serialized memory interface with a bus repeater |
US20060036826A1 (en) * | 2004-07-30 | 2006-02-16 | International Business Machines Corporation | System, method and storage medium for providing a bus speed multiplier |
US7681105B1 (en) * | 2004-08-09 | 2010-03-16 | Bakbone Software, Inc. | Method for lock-free clustered erasure coding and recovery of data across a plurality of data stores in a network |
US7941585B2 (en) | 2004-09-10 | 2011-05-10 | Cavium Networks, Inc. | Local scratchpad and data caching system |
US7594081B2 (en) * | 2004-09-10 | 2009-09-22 | Cavium Networks, Inc. | Direct access to low-latency memory |
DK1794979T3 (en) * | 2004-09-10 | 2017-07-24 | Cavium Inc | Selective copying of data structure |
US9626194B2 (en) | 2004-09-23 | 2017-04-18 | Intel Corporation | Thread livelock unit |
US7748001B2 (en) * | 2004-09-23 | 2010-06-29 | Intel Corporation | Multi-thread processing system for detecting and handling live-lock conditions by arbitrating livelock priority of logical processors based on a predertermined amount of time |
US7788670B2 (en) * | 2004-10-26 | 2010-08-31 | Intel Corporation | Performance-based workload scheduling in multi-core architectures |
US7441060B2 (en) * | 2004-10-29 | 2008-10-21 | International Business Machines Corporation | System, method and storage medium for providing a service interface to a memory system |
US7331010B2 (en) * | 2004-10-29 | 2008-02-12 | International Business Machines Corporation | System, method and storage medium for providing fault detection and correction in a memory subsystem |
US7356737B2 (en) * | 2004-10-29 | 2008-04-08 | International Business Machines Corporation | System, method and storage medium for testing a memory module |
US7512762B2 (en) | 2004-10-29 | 2009-03-31 | International Business Machines Corporation | System, method and storage medium for a memory subsystem with positional read data latency |
US7395476B2 (en) * | 2004-10-29 | 2008-07-01 | International Business Machines Corporation | System, method and storage medium for providing a high speed test interface to a memory subsystem |
US7277988B2 (en) * | 2004-10-29 | 2007-10-02 | International Business Machines Corporation | System, method and storage medium for providing data caching and data compression in a memory subsystem |
US7305574B2 (en) * | 2004-10-29 | 2007-12-04 | International Business Machines Corporation | System, method and storage medium for bus calibration in a memory subsystem |
US20060095620A1 (en) * | 2004-10-29 | 2006-05-04 | International Business Machines Corporation | System, method and storage medium for merging bus data in a memory subsystem |
US7299313B2 (en) * | 2004-10-29 | 2007-11-20 | International Business Machines Corporation | System, method and storage medium for a memory subsystem command interface |
US7564847B2 (en) * | 2004-12-13 | 2009-07-21 | Intel Corporation | Flow assignment |
US8473750B2 (en) * | 2004-12-15 | 2013-06-25 | Nvidia Corporation | Chipset security offload engine |
US7920701B1 (en) | 2004-12-15 | 2011-04-05 | Nvidia Corporation | System and method for digital content protection |
US8756605B2 (en) * | 2004-12-17 | 2014-06-17 | Oracle America, Inc. | Method and apparatus for scheduling multiple threads for execution in a shared microprocessor pipeline |
US20060136717A1 (en) | 2004-12-20 | 2006-06-22 | Mark Buer | System and method for authentication via a proximate device |
US8295484B2 (en) | 2004-12-21 | 2012-10-23 | Broadcom Corporation | System and method for securing data from a remote input device |
US7937709B2 (en) * | 2004-12-29 | 2011-05-03 | Intel Corporation | Synchronizing multiple threads efficiently |
US7430643B2 (en) * | 2004-12-30 | 2008-09-30 | Sun Microsystems, Inc. | Multiple contexts for efficient use of translation lookaside buffer |
US8719819B2 (en) | 2005-06-30 | 2014-05-06 | Intel Corporation | Mechanism for instruction set based thread execution on a plurality of instruction sequencers |
US7428619B2 (en) * | 2005-01-18 | 2008-09-23 | Sony Computer Entertainment Inc. | Methods and apparatus for providing synchronization of shared data |
US7426649B2 (en) * | 2005-02-09 | 2008-09-16 | International Business Machines Corporation | Power management via DIMM read operation limiter |
US7421598B2 (en) * | 2005-02-09 | 2008-09-02 | International Business Machines Corporation | Dynamic power management via DIMM read operation limiter |
US7769858B2 (en) * | 2005-02-23 | 2010-08-03 | International Business Machines Corporation | Method for efficiently hashing packet keys into a firewall connection table |
US7443878B2 (en) | 2005-04-04 | 2008-10-28 | Sun Microsystems, Inc. | System for scaling by parallelizing network workload |
WO2006128112A2 (en) * | 2005-05-25 | 2006-11-30 | Terracotta, Inc. | Clustering server providing virtual machine data sharing |
US8397013B1 (en) | 2006-10-05 | 2013-03-12 | Google Inc. | Hybrid memory module |
US8089795B2 (en) | 2006-02-09 | 2012-01-03 | Google Inc. | Memory module with memory stack and interface with enhanced capabilities |
US8081474B1 (en) | 2007-12-18 | 2011-12-20 | Google Inc. | Embossed heat spreader |
US8438328B2 (en) | 2008-02-21 | 2013-05-07 | Google Inc. | Emulation of abstracted DIMMs using abstracted DRAMs |
US7639613B1 (en) * | 2005-06-24 | 2009-12-29 | Packeteer, Inc. | Adaptive, flow-based network traffic measurement and monitoring system |
US8335894B1 (en) | 2008-07-25 | 2012-12-18 | Google Inc. | Configurable memory system with interface circuit |
US8060774B2 (en) | 2005-06-24 | 2011-11-15 | Google Inc. | Memory systems and memory modules |
US8327104B2 (en) | 2006-07-31 | 2012-12-04 | Google Inc. | Adjusting the timing of signals associated with a memory system |
US7392338B2 (en) | 2006-07-31 | 2008-06-24 | Metaram, Inc. | Interface circuit system and method for autonomously performing power management operations in conjunction with a plurality of memory circuits |
US20080082763A1 (en) | 2006-10-02 | 2008-04-03 | Metaram, Inc. | Apparatus and method for power management of memory circuits by a system or component thereof |
US10013371B2 (en) | 2005-06-24 | 2018-07-03 | Google Llc | Configurable memory circuit system and method |
US9171585B2 (en) | 2005-06-24 | 2015-10-27 | Google Inc. | Configurable memory circuit system and method |
US8111566B1 (en) | 2007-11-16 | 2012-02-07 | Google, Inc. | Optimal channel design for memory devices for providing a high-speed memory interface |
US8077535B2 (en) | 2006-07-31 | 2011-12-13 | Google Inc. | Memory refresh apparatus and method |
US8244971B2 (en) | 2006-07-31 | 2012-08-14 | Google Inc. | Memory circuit system and method |
US7472220B2 (en) * | 2006-07-31 | 2008-12-30 | Metaram, Inc. | Interface circuit system and method for performing power management operations utilizing power management signals |
US8130560B1 (en) | 2006-11-13 | 2012-03-06 | Google Inc. | Multi-rank partial width memory modules |
US8796830B1 (en) | 2006-09-01 | 2014-08-05 | Google Inc. | Stackable low-profile lead frame package |
US9507739B2 (en) | 2005-06-24 | 2016-11-29 | Google Inc. | Configurable memory circuit system and method |
US8359187B2 (en) | 2005-06-24 | 2013-01-22 | Google Inc. | Simulating a different number of memory circuit devices |
US20080028136A1 (en) | 2006-07-31 | 2008-01-31 | Schakel Keith R | Method and apparatus for refresh management of memory modules |
US9542352B2 (en) | 2006-02-09 | 2017-01-10 | Google Inc. | System and method for reducing command scheduling constraints of memory circuits |
US8055833B2 (en) | 2006-10-05 | 2011-11-08 | Google Inc. | System and method for increasing capacity, performance, and flexibility of flash storage |
US7386656B2 (en) * | 2006-07-31 | 2008-06-10 | Metaram, Inc. | Interface circuit system and method for performing power management operations in conjunction with only a portion of a memory circuit |
US8386722B1 (en) | 2008-06-23 | 2013-02-26 | Google Inc. | Stacked DIMM memory interface |
US8090897B2 (en) | 2006-07-31 | 2012-01-03 | Google Inc. | System and method for simulating an aspect of a memory circuit |
US8041881B2 (en) | 2006-07-31 | 2011-10-18 | Google Inc. | Memory device with emulated characteristics |
US8407432B2 (en) * | 2005-06-30 | 2013-03-26 | Intel Corporation | Cache coherency sequencing implementation and adaptive LLC access priority control for CMP |
US20070005899A1 (en) * | 2005-06-30 | 2007-01-04 | Sistla Krishnakanth V | Processing multicore evictions in a CMP multiprocessor |
CN100458757C (zh) * | 2005-07-28 | 2009-02-04 | 大唐移动通信设备有限公司 | 嵌入式实时操作系统中多核处理器的核间通信方法及装置 |
US20070086456A1 (en) * | 2005-08-12 | 2007-04-19 | Electronics And Telecommunications Research Institute | Integrated layer frame processing device including variable protocol header |
DE112006002300B4 (de) * | 2005-09-02 | 2013-12-19 | Google, Inc. | Vorrichtung zum Stapeln von DRAMs |
GB0519981D0 (en) | 2005-09-30 | 2005-11-09 | Ignios Ltd | Scheduling in a multicore architecture |
US7159082B1 (en) * | 2005-10-03 | 2007-01-02 | Hewlett-Packard Development Company, L.P. | System and method for throttling memory accesses |
US7984180B2 (en) | 2005-10-20 | 2011-07-19 | Solarflare Communications, Inc. | Hashing algorithm for network receive filtering |
US7478259B2 (en) * | 2005-10-31 | 2009-01-13 | International Business Machines Corporation | System, method and storage medium for deriving clocks in a memory system |
US20070124728A1 (en) * | 2005-11-28 | 2007-05-31 | Mark Rosenbluth | Passing work between threads |
US7685392B2 (en) * | 2005-11-28 | 2010-03-23 | International Business Machines Corporation | Providing indeterminate read data latency in a memory system |
JP2009519513A (ja) * | 2005-12-06 | 2009-05-14 | ボストンサーキッツ インコーポレイテッド | 専用スレッド管理を用いたマルチコアの演算処理方法及び装置 |
DE602006009366D1 (de) * | 2005-12-14 | 2009-11-05 | Nvidia Corp | Chipsatzsicherheits-Offload-Engine |
US7750915B1 (en) * | 2005-12-19 | 2010-07-06 | Nvidia Corporation | Concurrent access of data elements stored across multiple banks in a shared memory resource |
US20070168377A1 (en) * | 2005-12-29 | 2007-07-19 | Arabella Software Ltd. | Method and apparatus for classifying Internet Protocol data packets |
US7894451B2 (en) * | 2005-12-30 | 2011-02-22 | Extreme Networks, Inc. | Method of providing virtual router functionality |
US7725624B2 (en) * | 2005-12-30 | 2010-05-25 | Intel Corporation | System and method for cryptography processing units and multiplier |
US20070157030A1 (en) * | 2005-12-30 | 2007-07-05 | Feghali Wajdi K | Cryptographic system component |
US7900022B2 (en) * | 2005-12-30 | 2011-03-01 | Intel Corporation | Programmable processing unit with an input buffer and output buffer configured to exclusively exchange data with either a shared memory logic or a multiplier based upon a mode instruction |
US7817633B1 (en) | 2005-12-30 | 2010-10-19 | Extreme Networks, Inc. | Method of providing virtual router functionality through abstracted virtual identifiers |
US7822033B1 (en) | 2005-12-30 | 2010-10-26 | Extreme Networks, Inc. | MAC address detection device for virtual routers |
US9632929B2 (en) | 2006-02-09 | 2017-04-25 | Google Inc. | Translating an address associated with a command communicated between a system and memory circuits |
US7774590B2 (en) * | 2006-03-23 | 2010-08-10 | Intel Corporation | Resiliently retaining state information of a many-core processor |
US7610330B1 (en) * | 2006-03-30 | 2009-10-27 | Packeteer, Inc. | Multi-dimensional computation distribution in a packet processing device having multiple processing architecture |
CN100407705C (zh) * | 2006-04-12 | 2008-07-30 | 华为技术有限公司 | 一种路由器控制方法和系统 |
WO2007123520A1 (en) | 2006-04-21 | 2007-11-01 | Sun Microsystems, Inc. | Method and system for scaling by parallelizing network workload |
US7852850B2 (en) * | 2006-04-26 | 2010-12-14 | Marvell Israel (M.I.S.L.) Ltd. | Double-hash lookup mechanism for searching addresses in a network device |
US7865694B2 (en) * | 2006-05-12 | 2011-01-04 | International Business Machines Corporation | Three-dimensional networking structure |
EP1858228A1 (en) * | 2006-05-16 | 2007-11-21 | THOMSON Licensing | Network data storage system with distributed file management |
US7636813B2 (en) * | 2006-05-22 | 2009-12-22 | International Business Machines Corporation | Systems and methods for providing remote pre-fetch buffers |
US7640386B2 (en) * | 2006-05-24 | 2009-12-29 | International Business Machines Corporation | Systems and methods for providing memory modules with multiple hub devices |
US7594055B2 (en) * | 2006-05-24 | 2009-09-22 | International Business Machines Corporation | Systems and methods for providing distributed technology independent memory controllers |
DE102006025133A1 (de) * | 2006-05-30 | 2007-12-06 | Infineon Technologies Ag | Speicher- und Speicherkommunikationssystem |
US7584336B2 (en) * | 2006-06-08 | 2009-09-01 | International Business Machines Corporation | Systems and methods for providing data modification operations in memory subsystems |
US7584286B2 (en) * | 2006-06-28 | 2009-09-01 | Intel Corporation | Flexible and extensible receive side scaling |
EP2035928A2 (en) * | 2006-06-30 | 2009-03-18 | Symbol Technologies, Inc. | Systems and methods for processing data packets using a multi-core abstraction layer (mcal) |
US20080002702A1 (en) * | 2006-06-30 | 2008-01-03 | Symbol Technologies, Inc. | Systems and methods for processing data packets using a multi-core abstraction layer (MCAL) |
US20080002681A1 (en) * | 2006-06-30 | 2008-01-03 | Symbol Technologies, Inc. | Network wireless/RFID switch architecture for multi-core hardware platforms using a multi-core abstraction layer (MCAL) |
KR100724527B1 (ko) * | 2006-07-11 | 2007-06-04 | 이평범 | 농산물의 잔류 농약을 제거한 파우더의 제조 방법 및 그제조 시스템 |
US7724589B2 (en) | 2006-07-31 | 2010-05-25 | Google Inc. | System and method for delaying a signal communicated from a system to at least one of a plurality of memory circuits |
US7493439B2 (en) * | 2006-08-01 | 2009-02-17 | International Business Machines Corporation | Systems and methods for providing performance monitoring in a memory system |
US7669086B2 (en) | 2006-08-02 | 2010-02-23 | International Business Machines Corporation | Systems and methods for providing collision detection in a memory system |
US7581073B2 (en) * | 2006-08-09 | 2009-08-25 | International Business Machines Corporation | Systems and methods for providing distributed autonomous power management in a memory system |
US7587559B2 (en) * | 2006-08-10 | 2009-09-08 | International Business Machines Corporation | Systems and methods for memory module power management |
US20080263324A1 (en) * | 2006-08-10 | 2008-10-23 | Sehat Sutardja | Dynamic core switching |
WO2008045341A1 (en) * | 2006-10-05 | 2008-04-17 | Arc International | Inter-processor communication method |
CN100452757C (zh) * | 2006-10-12 | 2009-01-14 | 杭州华三通信技术有限公司 | 报文转发方法和装置 |
US7477522B2 (en) * | 2006-10-23 | 2009-01-13 | International Business Machines Corporation | High density high reliability memory module with a fault tolerant address and command bus |
US7870459B2 (en) | 2006-10-23 | 2011-01-11 | International Business Machines Corporation | High density high reliability memory module with power gating and a fault tolerant address and command bus |
WO2008050248A2 (en) * | 2006-10-27 | 2008-05-02 | Nokia Corporation | System and method for improved broadband wireless gateway reliability |
US8356361B2 (en) * | 2006-11-07 | 2013-01-15 | Spansion Llc | Secure co-processing memory controller integrated into an embedded memory subsystem |
US7996348B2 (en) | 2006-12-08 | 2011-08-09 | Pandya Ashish A | 100GBPS security and search architecture using programmable intelligent search memory (PRISM) that comprises one or more bit interval counters |
US9141557B2 (en) | 2006-12-08 | 2015-09-22 | Ashish A. Pandya | Dynamic random access memory (DRAM) that comprises a programmable intelligent search memory (PRISM) and a cryptography processing engine |
US7721140B2 (en) | 2007-01-02 | 2010-05-18 | International Business Machines Corporation | Systems and methods for improving serviceability of a memory system |
US7603526B2 (en) * | 2007-01-29 | 2009-10-13 | International Business Machines Corporation | Systems and methods for providing dynamic memory pre-fetch |
CN101043446A (zh) * | 2007-03-08 | 2007-09-26 | 华为技术有限公司 | 数据转发处理的方法和装置 |
US7979683B1 (en) * | 2007-04-05 | 2011-07-12 | Nvidia Corporation | Multiple simultaneous context architecture |
US8095782B1 (en) | 2007-04-05 | 2012-01-10 | Nvidia Corporation | Multiple simultaneous context architecture for rebalancing contexts on multithreaded processing cores upon a context change |
PL1997737T3 (pl) * | 2007-05-11 | 2010-11-30 | Sca Hygiene Prod Ab | Urządzenie pakujące i podające do grupowania wyrobów |
US7552241B2 (en) * | 2007-05-18 | 2009-06-23 | Tilera Corporation | Method and system for managing a plurality of I/O interfaces with an array of multicore processor resources in a semiconductor chip |
US7840821B2 (en) * | 2007-05-18 | 2010-11-23 | Globalfoundries Inc. | Method and apparatus for monitoring energy consumption of an electronic device |
US8209479B2 (en) | 2007-07-18 | 2012-06-26 | Google Inc. | Memory circuit system and method |
CN101350010B (zh) * | 2007-07-20 | 2011-08-17 | 迈普通信技术股份有限公司 | 一种哈希表的操作方法 |
US20090034734A1 (en) * | 2007-07-31 | 2009-02-05 | Viasat, Inc. | Multi-Level Key Manager |
US7913529B2 (en) * | 2007-08-28 | 2011-03-29 | Cisco Technology, Inc. | Centralized TCP termination with multi-service chaining |
US7818497B2 (en) * | 2007-08-31 | 2010-10-19 | International Business Machines Corporation | Buffered memory module supporting two independent memory channels |
US8082482B2 (en) | 2007-08-31 | 2011-12-20 | International Business Machines Corporation | System for performing error correction operations in a memory hub device of a memory module |
US8086936B2 (en) | 2007-08-31 | 2011-12-27 | International Business Machines Corporation | Performing error correction at a memory device level that is transparent to a memory channel |
US7861014B2 (en) * | 2007-08-31 | 2010-12-28 | International Business Machines Corporation | System for supporting partial cache line read operations to a memory module to reduce read data traffic on a memory channel |
US7865674B2 (en) * | 2007-08-31 | 2011-01-04 | International Business Machines Corporation | System for enhancing the memory bandwidth available through a memory module |
US7584308B2 (en) * | 2007-08-31 | 2009-09-01 | International Business Machines Corporation | System for supporting partial cache line write operations to a memory module to reduce write data traffic on a memory channel |
US7899983B2 (en) * | 2007-08-31 | 2011-03-01 | International Business Machines Corporation | Buffered memory module supporting double the memory device data width in the same physical space as a conventional memory module |
US7840748B2 (en) * | 2007-08-31 | 2010-11-23 | International Business Machines Corporation | Buffered memory module with multiple memory device data interface ports supporting double the memory capacity |
US7558887B2 (en) * | 2007-09-05 | 2009-07-07 | International Business Machines Corporation | Method for supporting partial cache line read and write operations to a memory module to reduce read and write data traffic on a memory channel |
US8019919B2 (en) | 2007-09-05 | 2011-09-13 | International Business Machines Corporation | Method for enhancing the memory bandwidth available through a memory module |
KR100899526B1 (ko) * | 2007-09-07 | 2009-05-27 | 삼성네트웍스 주식회사 | 다중 프로세서 기반의 패킷 처리 장치 및 방법 |
US8080874B1 (en) | 2007-09-14 | 2011-12-20 | Google Inc. | Providing additional space between an integrated circuit and a circuit board for positioning a component therebetween |
US7890472B2 (en) | 2007-09-18 | 2011-02-15 | Microsoft Corporation | Parallel nested transactions in transactional memory |
US8560634B2 (en) * | 2007-10-17 | 2013-10-15 | Dispersive Networks, Inc. | Apparatus, systems and methods utilizing dispersive networking |
US8539098B2 (en) * | 2007-10-17 | 2013-09-17 | Dispersive Networks, Inc. | Multiplexed client server (MCS) communications and systems |
IL187038A0 (en) * | 2007-10-30 | 2008-02-09 | Sandisk Il Ltd | Secure data processing for unaligned data |
US20090119114A1 (en) * | 2007-11-02 | 2009-05-07 | David Alaniz | Systems and Methods for Enabling Customer Service |
US8838817B1 (en) | 2007-11-07 | 2014-09-16 | Netapp, Inc. | Application-controlled network packet classification |
US8019970B2 (en) * | 2007-11-28 | 2011-09-13 | International Business Machines Corporation | Three-dimensional networking design structure |
US20090172370A1 (en) * | 2007-12-31 | 2009-07-02 | Advanced Micro Devices, Inc. | Eager execution in a processing pipeline having multiple integer execution units |
US8086825B2 (en) * | 2007-12-31 | 2011-12-27 | Advanced Micro Devices, Inc. | Processing pipeline having stage-specific thread selection and method thereof |
US7793080B2 (en) * | 2007-12-31 | 2010-09-07 | Globalfoundries Inc. | Processing pipeline having parallel dispatch and method thereof |
US8375395B2 (en) * | 2008-01-03 | 2013-02-12 | L3 Communications Integrated Systems, L.P. | Switch-based parallel distributed cache architecture for memory access on reconfigurable computing platforms |
US7770077B2 (en) * | 2008-01-24 | 2010-08-03 | International Business Machines Corporation | Using cache that is embedded in a memory hub to replace failed memory cells in a memory subsystem |
US7930469B2 (en) * | 2008-01-24 | 2011-04-19 | International Business Machines Corporation | System to provide memory system power reduction without reducing overall memory system performance |
US7925824B2 (en) * | 2008-01-24 | 2011-04-12 | International Business Machines Corporation | System to reduce latency by running a memory channel frequency fully asynchronous from a memory device frequency |
US7925826B2 (en) * | 2008-01-24 | 2011-04-12 | International Business Machines Corporation | System to increase the overall bandwidth of a memory channel by allowing the memory channel to operate at a frequency independent from a memory device frequency |
US7925825B2 (en) * | 2008-01-24 | 2011-04-12 | International Business Machines Corporation | System to support a full asynchronous interface within a memory hub device |
US7930470B2 (en) * | 2008-01-24 | 2011-04-19 | International Business Machines Corporation | System to enable a memory hub device to manage thermal conditions at a memory device level transparent to a memory controller |
US8140936B2 (en) | 2008-01-24 | 2012-03-20 | International Business Machines Corporation | System for a combined error correction code and cyclic redundancy check code for a memory channel |
US9596324B2 (en) * | 2008-02-08 | 2017-03-14 | Broadcom Corporation | System and method for parsing and allocating a plurality of packets to processor core threads |
JP4621747B2 (ja) * | 2008-02-15 | 2011-01-26 | 株式会社東芝 | 通信制御装置および情報処理装置 |
US8510370B2 (en) * | 2008-02-26 | 2013-08-13 | Avid Technology, Inc. | Array-based distributed storage system with parity |
US8566833B1 (en) | 2008-03-11 | 2013-10-22 | Netapp, Inc. | Combined network and application processing in a multiprocessing environment |
US8209493B2 (en) * | 2008-03-26 | 2012-06-26 | Intel Corporation | Systems and methods for scheduling memory requests during memory throttling |
KR100976628B1 (ko) * | 2008-05-09 | 2010-08-18 | 한국전자통신연구원 | 다중 프로세서 시스템 및 그 시스템에서의 다중 프로세싱방법 |
US8667556B2 (en) * | 2008-05-19 | 2014-03-04 | Cisco Technology, Inc. | Method and apparatus for building and managing policies |
US20090288104A1 (en) * | 2008-05-19 | 2009-11-19 | Rohati Systems, Inc. | Extensibility framework of a network element |
US8094560B2 (en) * | 2008-05-19 | 2012-01-10 | Cisco Technology, Inc. | Multi-stage multi-core processing of network packets |
US8677453B2 (en) * | 2008-05-19 | 2014-03-18 | Cisco Technology, Inc. | Highly parallel evaluation of XACML policies |
JP5583893B2 (ja) | 2008-05-28 | 2014-09-03 | 富士通株式会社 | 演算処理装置及び演算処理装置の制御方法 |
KR101427409B1 (ko) * | 2008-05-30 | 2014-08-07 | 어드밴스드 마이크로 디바이시즈, 인코포레이티드 | 분산형 레벨 1 캐시 시스템 및 중앙집중형 레벨 2 캐시를 구비한 복합형 쉐이더 |
US8194582B2 (en) * | 2008-06-30 | 2012-06-05 | The Boeing Company | Method and apparatus for hosting commercially-derived packet routers on satellite payloads |
US7944844B2 (en) | 2008-07-10 | 2011-05-17 | At&T Intellectual Property I, L.P. | Methods and apparatus to monitor network layer functionalities |
TWI362596B (en) * | 2008-07-23 | 2012-04-21 | Inst Information Industry | Intermediary apparatus, intermediary method, computer program product for storing a data in a storage apparatus, and data storage system comprising the same |
US7979671B2 (en) * | 2008-07-28 | 2011-07-12 | CacheIQ, Inc. | Dual hash indexing system and methodology |
JP5395383B2 (ja) * | 2008-08-21 | 2014-01-22 | 株式会社東芝 | パイプライン演算プロセッサを備える制御システム |
US20100070471A1 (en) * | 2008-09-17 | 2010-03-18 | Rohati Systems, Inc. | Transactional application events |
US8688911B1 (en) * | 2008-11-25 | 2014-04-01 | Marvell Israel (M.I.S.L) Ltd. | Transparent processing core and L2 cache connection |
US8484421B1 (en) | 2008-11-25 | 2013-07-09 | Marvell Israel (M.I.S.L) Ltd. | Cache pre-fetch architecture and method |
CN101799750B (zh) * | 2009-02-11 | 2015-05-06 | 上海芯豪微电子有限公司 | 一种数据处理的方法与装置 |
US8549260B2 (en) * | 2009-01-29 | 2013-10-01 | Infineon Technologies Ag | Apparatus for processing data and method for generating manipulated and re-manipulated configuration data for processor |
JP5081847B2 (ja) * | 2009-02-20 | 2012-11-28 | 株式会社日立製作所 | マルチプロセッサによるパケット処理装置およびパケット処理方法 |
US9461930B2 (en) | 2009-04-27 | 2016-10-04 | Intel Corporation | Modifying data streams without reordering in a multi-thread, multi-flow network processor |
US8514874B2 (en) * | 2010-03-12 | 2013-08-20 | Lsi Corporation | Thread synchronization in a multi-thread network communications processor architecture |
US9444757B2 (en) | 2009-04-27 | 2016-09-13 | Intel Corporation | Dynamic configuration of processing modules in a network communications processor architecture |
EP2441007A1 (en) | 2009-06-09 | 2012-04-18 | Google, Inc. | Programming of dimm termination resistance values |
JP2010288233A (ja) * | 2009-06-15 | 2010-12-24 | Toshiba Corp | 暗号処理装置 |
US8565239B2 (en) * | 2009-07-14 | 2013-10-22 | Broadcom Corporation | Node based path selection randomization |
US8665879B2 (en) * | 2009-07-14 | 2014-03-04 | Broadcom Corporation | Flow based path selection randomization using parallel hash functions |
US9047217B2 (en) * | 2009-08-27 | 2015-06-02 | Cleversafe, Inc. | Nested distributed storage unit and applications thereof |
US8473818B2 (en) * | 2009-10-12 | 2013-06-25 | Empire Technology Development Llc | Reliable communications in on-chip networks |
US8484439B1 (en) | 2009-10-27 | 2013-07-09 | Juniper Networks, Inc. | Scalable hash tables |
US8446824B2 (en) * | 2009-12-17 | 2013-05-21 | Intel Corporation | NUMA-aware scaling for network devices |
US8452835B2 (en) * | 2009-12-23 | 2013-05-28 | Citrix Systems, Inc. | Systems and methods for object rate limiting in multi-core system |
US9367462B2 (en) | 2009-12-29 | 2016-06-14 | Empire Technology Development Llc | Shared memories for energy efficient multi-core processors |
US8391305B2 (en) * | 2009-12-30 | 2013-03-05 | International Business Machines Corporation | Assignment constraint matrix for assigning work from multiple sources to multiple sinks |
US8295305B2 (en) * | 2009-12-30 | 2012-10-23 | International Business Machines Corporation | Dual scheduling of work from multiple sources to multiple sinks using source and sink attributes to achieve fairness and processing efficiency |
US8532129B2 (en) * | 2009-12-30 | 2013-09-10 | International Business Machines Corporation | Assigning work from multiple sources to multiple sinks given assignment constraints |
JP5477112B2 (ja) * | 2010-03-31 | 2014-04-23 | 富士通株式会社 | ネットワークシステムの試験方法 |
US9015441B2 (en) | 2010-04-30 | 2015-04-21 | Microsoft Technology Licensing, Llc | Memory usage scanning |
US8699484B2 (en) | 2010-05-24 | 2014-04-15 | At&T Intellectual Property I, L.P. | Methods and apparatus to route packets in a network |
US9491085B2 (en) * | 2010-05-24 | 2016-11-08 | At&T Intellectual Property I, L.P. | Methods and apparatus to route control packets based on address partitioning |
US8559332B2 (en) * | 2010-05-25 | 2013-10-15 | Telefonaktiebolaget L M Ericsson (Publ) | Method for enhancing table lookups with exact and wildcards matching for parallel environments |
US8381004B2 (en) | 2010-05-26 | 2013-02-19 | International Business Machines Corporation | Optimizing energy consumption and application performance in a multi-core multi-threaded processor system |
WO2012001783A1 (ja) | 2010-06-30 | 2012-01-05 | 富士通株式会社 | データ復元プログラム、データ復元装置およびデータ復元方法 |
US8681973B2 (en) * | 2010-09-15 | 2014-03-25 | At&T Intellectual Property I, L.P. | Methods, systems, and computer program products for performing homomorphic encryption and decryption on individual operations |
CN102446087B (zh) * | 2010-10-12 | 2014-02-26 | 无锡江南计算技术研究所 | 指令预取方法与预取装置 |
GB2485142A (en) | 2010-10-27 | 2012-05-09 | Nds Ltd | Secure broadcast/multicast of media content |
US8751720B2 (en) | 2010-11-08 | 2014-06-10 | Moon J. Kim | Computationally-networked unified data bus |
KR101153940B1 (ko) * | 2010-11-09 | 2012-06-08 | 아주대학교산학협력단 | 패킷 분류 장치 및 그 방법 |
US8955110B1 (en) | 2011-01-14 | 2015-02-10 | Robert W. Twitchell, Jr. | IP jamming systems utilizing virtual dispersive networking |
US8941659B1 (en) | 2011-01-28 | 2015-01-27 | Rescon Ltd | Medical symptoms tracking apparatus, methods and systems |
US8605732B2 (en) | 2011-02-15 | 2013-12-10 | Extreme Networks, Inc. | Method of providing virtual router functionality |
FR2971872B1 (fr) * | 2011-02-18 | 2014-06-20 | Bull Sas | Circuit integre programmable de cryptographie |
US9158592B2 (en) | 2011-05-02 | 2015-10-13 | Green Hills Software, Inc. | System and method for time variant scheduling of affinity groups comprising processor core and address spaces on a synchronized multicore processor |
CN102779110B (zh) * | 2011-05-11 | 2014-08-06 | 扬智科技股份有限公司 | 基于远端代码调用和数据访问的多核心系统及其控制方法 |
JP2012243105A (ja) * | 2011-05-19 | 2012-12-10 | Buffalo Inc | ファイル管理装置及びその制御プログラム |
US9996403B2 (en) | 2011-09-30 | 2018-06-12 | Oracle International Corporation | System and method for providing message queues for multinode applications in a middleware machine environment |
US9612934B2 (en) * | 2011-10-28 | 2017-04-04 | Cavium, Inc. | Network processor with distributed trace buffers |
US9330002B2 (en) * | 2011-10-31 | 2016-05-03 | Cavium, Inc. | Multi-core interconnect in a network processor |
US8850557B2 (en) | 2012-02-29 | 2014-09-30 | International Business Machines Corporation | Processor and data processing method with non-hierarchical computer security enhancements for context states |
WO2013072773A2 (en) * | 2011-11-18 | 2013-05-23 | Marvell World Trade Ltd. | Data path acceleration using hw virtualization |
US9075768B2 (en) | 2011-11-30 | 2015-07-07 | Rs Stata Llc | Hierarchical multi-core processor and method of programming for efficient data processing |
WO2013100984A1 (en) * | 2011-12-28 | 2013-07-04 | Intel Corporation | High bandwidth full-block write commands |
US9069912B2 (en) * | 2012-03-31 | 2015-06-30 | Qualcomm Technologies, Inc. | System and method of distributed initiator-local reorder buffers |
US9311228B2 (en) | 2012-04-04 | 2016-04-12 | International Business Machines Corporation | Power reduction in server memory system |
US9237128B2 (en) * | 2013-03-15 | 2016-01-12 | International Business Machines Corporation | Firewall packet filtering |
US9420008B1 (en) * | 2012-05-10 | 2016-08-16 | Bae Systems Information And Electronic Systems Integration Inc. | Method for repurposing of communications cryptographic capabilities |
US8910179B2 (en) * | 2012-05-15 | 2014-12-09 | Freescale Semiconductor, Inc. | Systems and methods for providing semaphore-based protection of system resources |
US9514069B1 (en) | 2012-05-24 | 2016-12-06 | Schwegman, Lundberg & Woessner, P.A. | Enhanced computer processor and memory management architecture |
WO2014038582A1 (ja) * | 2012-09-04 | 2014-03-13 | 日本電気株式会社 | パケット振分装置、パケット振分方法、およびパケット振分プログラム |
US9164570B2 (en) * | 2012-12-13 | 2015-10-20 | Advanced Micro Devices, Inc. | Dynamic re-configuration for low power in a data processor |
US10140129B2 (en) | 2012-12-28 | 2018-11-27 | Intel Corporation | Processing core having shared front end unit |
US9417873B2 (en) | 2012-12-28 | 2016-08-16 | Intel Corporation | Apparatus and method for a hybrid latency-throughput processor |
US9361116B2 (en) | 2012-12-28 | 2016-06-07 | Intel Corporation | Apparatus and method for low-latency invocation of accelerators |
US10346195B2 (en) | 2012-12-29 | 2019-07-09 | Intel Corporation | Apparatus and method for invocation of a multi threaded accelerator |
KR101448951B1 (ko) * | 2013-02-27 | 2014-10-13 | 주식회사 시큐아이 | 패킷 처리 장치 및 방법 |
US8954992B2 (en) * | 2013-03-15 | 2015-02-10 | Lenovo Enterprise Solutions (Singapore) Pte. Ltd. | Distributed and scaled-out network switch and packet processing |
CN105229980B (zh) | 2013-04-11 | 2018-11-16 | 马维尔以色列(M.I.S.L.)有限公司 | 利用可变关键字大小的精确匹配查找的方法及设备 |
JP5803972B2 (ja) | 2013-04-18 | 2015-11-04 | 株式会社デンソー | マルチコアプロセッサ |
KR101499890B1 (ko) * | 2013-05-15 | 2015-03-06 | 주식회사 코스콤 | Low Latency 프레임워크 시스템 |
US9454196B2 (en) * | 2013-06-27 | 2016-09-27 | Apple Inc. | Active peak power management of a high performance embedded microprocessor cluster |
CN104302100A (zh) * | 2013-07-18 | 2015-01-21 | 群联电子股份有限公司 | 焊垫结构及应用其的印刷电路板与存储器存储装置 |
JP5742908B2 (ja) * | 2013-10-03 | 2015-07-01 | 富士通株式会社 | マルチコアプロセッサシステム、制御方法および制御プログラム |
CN104572275B (zh) * | 2013-10-23 | 2017-12-29 | 华为技术有限公司 | 一种进程加载方法、装置及系统 |
US9825857B2 (en) * | 2013-11-05 | 2017-11-21 | Cisco Technology, Inc. | Method for increasing Layer-3 longest prefix match scale |
US10515231B2 (en) * | 2013-11-08 | 2019-12-24 | Symcor Inc. | Method of obfuscating relationships between data in database tables |
GB201322883D0 (en) * | 2013-12-23 | 2014-02-12 | Bae Systems Plc | Data capture |
ES2817054T3 (es) | 2013-12-23 | 2021-04-06 | Bae Systems Plc | Captura de datos |
KR20150086718A (ko) * | 2014-01-20 | 2015-07-29 | 삼성전자주식회사 | 메모리를 이용하여 파이프라인이 데이터를 처리하는 방법 및 장치 |
US10078613B1 (en) * | 2014-03-05 | 2018-09-18 | Mellanox Technologies, Ltd. | Computing in parallel processing environments |
US9547331B2 (en) | 2014-04-03 | 2017-01-17 | Qualcomm Incorporated | Apparatus and method to set the speed of a clock |
US10721160B2 (en) | 2014-05-15 | 2020-07-21 | Samsung Electronics Co., Ltd. | Method of distributing data and device supporting the same |
US9413783B1 (en) * | 2014-06-02 | 2016-08-09 | Amazon Technologies, Inc. | Network interface with on-board packet processing |
CN105591914B (zh) * | 2014-10-21 | 2020-07-03 | 中兴通讯股份有限公司 | 一种openflow流表的查表方法和装置 |
US10230824B2 (en) * | 2014-11-17 | 2019-03-12 | Keysight Technologies Singapore (Holdings) Pte. Lte. | Packet classification using memory pointer information |
CN104391821A (zh) * | 2014-11-20 | 2015-03-04 | 天津大学 | 一种多核共享simd协处理器的系统级模型构建方法 |
DE102015200301A1 (de) | 2015-01-13 | 2016-07-14 | Robert Bosch Gmbh | Verfahren zum Klassifizieren eines Datensegments bezüglich dessen Weiterverarbeitung |
US9830187B1 (en) | 2015-06-05 | 2017-11-28 | Apple Inc. | Scheduler and CPU performance controller cooperation |
US10552619B2 (en) * | 2015-07-20 | 2020-02-04 | Intel Corporation | Technologies for secure trusted I/O access control |
CN105468705A (zh) * | 2015-11-18 | 2016-04-06 | 广东南方通信建设有限公司 | 一种移动通信后台数据文件导入方法 |
CN106059792B (zh) * | 2016-05-13 | 2019-03-29 | 北京英诺威尔科技股份有限公司 | 一种低延迟的流量解析处理方法 |
CN107077390B (zh) * | 2016-07-29 | 2021-06-29 | 华为技术有限公司 | 一种任务处理方法以及网卡 |
US10348506B2 (en) | 2016-09-30 | 2019-07-09 | International Business Machines Corporation | Determination of state of padding operation |
US20180122038A1 (en) * | 2016-10-28 | 2018-05-03 | Qualcomm Incorporated | Multi-layer fetch during composition |
US11392488B2 (en) | 2017-04-07 | 2022-07-19 | Keysight Technologies Singapore (Sales) Pte. Ltd. | Optimizing storage of application data in memory |
JP6390748B1 (ja) * | 2017-04-19 | 2018-09-19 | 富士通株式会社 | 情報処理装置、情報処理方法および情報処理プログラム |
US10599481B2 (en) | 2017-06-04 | 2020-03-24 | Apple Inc. | Scheduler for amp architecture using a closed loop performance controller and deferred inter-processor interrupts |
US10681607B2 (en) * | 2018-06-22 | 2020-06-09 | Intel Corporation | Receive-side scaling for wireless communication devices |
CN109729021A (zh) * | 2018-12-27 | 2019-05-07 | 北京天融信网络安全技术有限公司 | 一种报文处理方法及电子设备 |
US11488650B2 (en) * | 2020-04-06 | 2022-11-01 | Memryx Incorporated | Memory processing unit architecture |
GB201911802D0 (en) * | 2019-08-16 | 2019-10-02 | Pqshield Ltd | Lattice Coprocessor |
CN111225021B (zh) * | 2019-11-13 | 2020-11-27 | 北京连山时代科技有限公司 | 一种基于文件破碎与重组的多链路并发传输方法和系统 |
US11210248B2 (en) | 2019-12-20 | 2021-12-28 | Advanced Micro Devices, Inc. | System direct memory access engine offload |
WO2021234765A1 (ja) * | 2020-05-18 | 2021-11-25 | 日本電信電話株式会社 | パケット識別装置、パケット識別方法およびパケット識別プログラム |
US11303609B2 (en) | 2020-07-02 | 2022-04-12 | Vmware, Inc. | Pre-allocating port groups for a very large scale NAT engine |
US11115381B1 (en) | 2020-11-30 | 2021-09-07 | Vmware, Inc. | Hybrid and efficient method to sync NAT sessions |
DE102020133312A1 (de) * | 2020-12-14 | 2022-06-15 | Infineon Technologies Ag | Kryptographische verarbeitungsvorrichtung und verfahren zur kryptographischen verarbeitung von daten |
EP4095704B1 (en) * | 2021-05-26 | 2023-08-23 | STMicroelectronics Application GmbH | Processing system, related integrated circuit, device and method |
CN115408313A (zh) * | 2021-05-26 | 2022-11-29 | 意法半导体应用有限公司 | 处理系统、相关的集成电路、设备和方法 |
Family Cites Families (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3736569A (en) * | 1971-10-13 | 1973-05-29 | Ibm | System for controlling power consumption in a computer |
US4096571A (en) * | 1976-09-08 | 1978-06-20 | Codex Corporation | System for resolving memory access conflicts among processors and minimizing processor waiting times for access to memory by comparing waiting times and breaking ties by an arbitrary priority ranking |
US4777595A (en) * | 1982-05-07 | 1988-10-11 | Digital Equipment Corporation | Apparatus for transferring blocks of information from one node to a second node in a computer network |
US4754394A (en) * | 1984-10-24 | 1988-06-28 | International Business Machines Corporation | Multiprocessing system having dynamically allocated local/global storage and including interleaving transformation circuit for transforming real addresses to corresponding absolute address of the storage |
US5226171A (en) * | 1984-12-03 | 1993-07-06 | Cray Research, Inc. | Parallel vector processing system for individual and broadcast distribution of operands and control information |
US4744078A (en) * | 1985-05-13 | 1988-05-10 | Gould Inc. | Multiple path multiplexed host to network data communication system |
JPS63163912A (ja) * | 1986-12-26 | 1988-07-07 | Toshiba Corp | マイクロコンピユ−タシステム |
JPH05503181A (ja) | 1990-11-26 | 1993-05-27 | アダプティブ・ソリューションズ・インコーポレーテッド | 集積回路のための温度感知制御システム及び方法 |
US5422654A (en) * | 1991-10-17 | 1995-06-06 | Chips And Technologies, Inc. | Data stream converter with increased grey levels |
US5583561A (en) * | 1994-06-07 | 1996-12-10 | Unisys Corporation | Multi-cast digital video data server using synchronization groups |
DE4421640C1 (de) * | 1994-06-21 | 1995-08-03 | Siemens Ag | Hash-Adressierungs- und Speicherverfahren zum Ablegen und Wiedergewinnen von Daten in einem adressierbaren Speicher |
US5671377A (en) * | 1994-07-19 | 1997-09-23 | David Sarnoff Research Center, Inc. | System for supplying streams of data to multiple users by distributing a data stream to multiple processors and enabling each user to manipulate supplied data stream |
US5838603A (en) * | 1994-10-11 | 1998-11-17 | Matsushita Electric Industrial Co., Ltd. | Semiconductor device and method for fabricating the same, memory core chip and memory peripheral circuit chip |
US5878217A (en) * | 1994-11-21 | 1999-03-02 | Cirrus Logic, Inc. | Network controller for switching into DMA mode based on anticipated memory overflow and out of DMA mode when the host processor is available |
JP3132749B2 (ja) | 1994-12-05 | 2001-02-05 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | マルチプロセッサ・データ処理システム |
JPH096633A (ja) | 1995-06-07 | 1997-01-10 | Internatl Business Mach Corp <Ibm> | データ処理システムに於ける高性能多重論理経路の動作用の方法とシステム |
DE69521616T2 (de) | 1995-11-28 | 2001-10-18 | Bull Sa | Speicherzugangsbegrenzer für dynamischen RAM |
US5923654A (en) * | 1996-04-25 | 1999-07-13 | Compaq Computer Corp. | Network switch that includes a plurality of shared packet buffers |
US5764896A (en) * | 1996-06-28 | 1998-06-09 | Compaq Computer Corporation | Method and system for reducing transfer latency when transferring data from a network to a computer system |
US5802576A (en) * | 1996-07-01 | 1998-09-01 | Sun Microsystems, Inc. | Speculative cache snoop during DMA line update |
US5778243A (en) * | 1996-07-03 | 1998-07-07 | International Business Machines Corporation | Multi-threaded cell for a memory |
DE19630861A1 (de) * | 1996-07-31 | 1998-02-05 | Philips Patentverwaltung | Datenverarbeitungseinrichtung mit einem Mikroprozessor und einer zusätzlichen Recheneinheit |
US5828753A (en) * | 1996-10-25 | 1998-10-27 | Intel Corporation | Circuit and method for ensuring interconnect security within a multi-chip integrated circuit package |
US5895487A (en) | 1996-11-13 | 1999-04-20 | International Business Machines Corporation | Integrated processing and L2 DRAM cache |
US6088788A (en) | 1996-12-27 | 2000-07-11 | International Business Machines Corporation | Background completion of instruction and associated fetch request in a multithread processor |
US6098110A (en) * | 1996-12-30 | 2000-08-01 | Compaq Computer Corporation | Network switch with a multiple bus structure and a bridge interface for transferring network data between different buses |
US5974496A (en) * | 1997-01-02 | 1999-10-26 | Ncr Corporation | System for transferring diverse data objects between a mass storage device and a network via an internal bus on a network card |
US6269098B1 (en) * | 1997-02-14 | 2001-07-31 | Advanced Micro Devices, Inc. | Method and apparatus for scaling number of virtual lans in a switch using an indexing scheme |
US6151681A (en) * | 1997-06-25 | 2000-11-21 | Texas Instruments Incorporated | Dynamic device power management |
US5892966A (en) * | 1997-06-27 | 1999-04-06 | Sun Microsystems, Inc. | Processor complex for executing multimedia functions |
US6094435A (en) * | 1997-06-30 | 2000-07-25 | Sun Microsystems, Inc. | System and method for a quality of service in a multi-layer network element |
US6567839B1 (en) | 1997-10-23 | 2003-05-20 | International Business Machines Corporation | Thread switch control in a multithreaded processor system |
US6272520B1 (en) | 1997-12-31 | 2001-08-07 | Intel Corporation | Method for detecting thread switch events |
FR2775369B1 (fr) * | 1998-02-26 | 2001-08-03 | Sgs Thomson Microelectronics | Procede de mise en oeuvre d'une multiplication modulaire specifique relative a la methode de montgomery |
US6151685A (en) * | 1998-05-15 | 2000-11-21 | International Business Machines Corporation | System and method for recovering a segment directory for a log structured array |
US6216205B1 (en) * | 1998-05-21 | 2001-04-10 | Integrated Device Technology, Inc. | Methods of controlling memory buffers having tri-port cache arrays therein |
US6021076A (en) * | 1998-07-16 | 2000-02-01 | Rambus Inc | Apparatus and method for thermal regulation in memory subsystems |
US6320964B1 (en) * | 1998-08-26 | 2001-11-20 | Intel Corporation | Cryptographic accelerator |
JP3374820B2 (ja) * | 1999-01-08 | 2003-02-10 | セイコーエプソン株式会社 | 出力バッファ回路 |
US6453360B1 (en) * | 1999-03-01 | 2002-09-17 | Sun Microsystems, Inc. | High performance network interface |
US7243133B2 (en) * | 1999-03-30 | 2007-07-10 | Sedna Patent Services, Llc | Method and apparatus for reducing latency in an interactive information distribution system |
US6341347B1 (en) * | 1999-05-11 | 2002-01-22 | Sun Microsystems, Inc. | Thread switch logic in a multiple-thread processor |
US6938147B1 (en) * | 1999-05-11 | 2005-08-30 | Sun Microsystems, Inc. | Processor with multiple-thread, vertically-threaded pipeline |
JP2001043084A (ja) * | 1999-05-24 | 2001-02-16 | Toshiba Microelectronics Corp | プロセッサ装置 |
US6334180B1 (en) * | 1999-06-27 | 2001-12-25 | Sun Microsystems, Inc. | Processor coupled by visible register set to modular coprocessor including integrated multimedia unit |
US6751698B1 (en) * | 1999-09-29 | 2004-06-15 | Silicon Graphics, Inc. | Multiprocessor node controller circuit and method |
US6434662B1 (en) * | 1999-11-02 | 2002-08-13 | Juniper Networks, Inc. | System and method for searching an associative memory utilizing first and second hash functions |
US6950434B1 (en) * | 1999-12-07 | 2005-09-27 | Advanced Micro Devices, Inc. | Arrangement for searching packet policies using multi-key hash searches in a network switch |
TW536672B (en) * | 2000-01-12 | 2003-06-11 | Hitachi Ltd | IC card and microcomputer |
WO2001076129A2 (en) * | 2000-03-31 | 2001-10-11 | General Dynamics Decision Systems, Inc. | Scalable cryptographic engine |
GB2377528B (en) | 2000-04-11 | 2004-10-27 | Cube Ltd P | A method for wire-speed generation of an m-bit hash address from an n-bit tuple of a packet |
JP2001339383A (ja) * | 2000-05-29 | 2001-12-07 | Hitachi Ltd | 認証通信用半導体装置 |
US6845099B2 (en) * | 2000-06-14 | 2005-01-18 | Mindspeed Technologies, Inc. | Communication packet processor with a look-up engine and content-addressable memory for modifying selectors to retrieve context information for a core processor |
US6754662B1 (en) * | 2000-08-01 | 2004-06-22 | Nortel Networks Limited | Method and apparatus for fast and consistent packet classification via efficient hash-caching |
US6567900B1 (en) * | 2000-08-31 | 2003-05-20 | Hewlett-Packard Development Company, L.P. | Efficient address interleaving with simultaneous multiple locality options |
US6785783B2 (en) * | 2000-11-30 | 2004-08-31 | International Business Machines Corporation | NUMA system with redundant main memory architecture |
US6963977B2 (en) * | 2000-12-19 | 2005-11-08 | International Business Machines Corporation | Circuits and methods for modular exponentiation |
US20020083344A1 (en) * | 2000-12-21 | 2002-06-27 | Vairavan Kannan P. | Integrated intelligent inter/intra networking device |
US6463510B1 (en) * | 2000-12-29 | 2002-10-08 | Compaq Information Technologies Group, L.P. | Apparatus for identifying memory requests originating on remote I/O devices as noncacheable |
US6980550B1 (en) * | 2001-01-16 | 2005-12-27 | Extreme Networks, Inc | Method and apparatus for server load balancing |
US6968453B2 (en) * | 2001-01-17 | 2005-11-22 | International Business Machines Corporation | Secure integrated device with secure, dynamically-selectable capabilities |
US20020184487A1 (en) * | 2001-03-23 | 2002-12-05 | Badamo Michael J. | System and method for distributing security processing functions for network applications |
US6874014B2 (en) * | 2001-05-29 | 2005-03-29 | Hewlett-Packard Development Company, L.P. | Chip multiprocessor with multiple operating systems |
US7114011B2 (en) * | 2001-08-30 | 2006-09-26 | Intel Corporation | Multiprocessor-scalable streaming data server arrangement |
US6904040B2 (en) * | 2001-10-05 | 2005-06-07 | International Business Machines Corporaiton | Packet preprocessing interface for multiprocessor network handler |
US7283538B2 (en) * | 2001-10-12 | 2007-10-16 | Vormetric, Inc. | Load balanced scalable network gateway processor architecture |
US7145914B2 (en) * | 2001-12-31 | 2006-12-05 | Maxxan Systems, Incorporated | System and method for controlling data paths of a network processor subsystem |
US7036040B2 (en) * | 2002-11-26 | 2006-04-25 | Microsoft Corporation | Reliability of diskless network-bootable computers using non-volatile memory cache |
-
2002
- 2002-10-16 US US10/272,783 patent/US7248585B2/en active Active
- 2002-10-16 US US10/272,786 patent/US7209996B2/en not_active Expired - Lifetime
- 2002-10-16 US US10/272,784 patent/US6901491B2/en not_active Expired - Lifetime
- 2002-10-17 US US10/273,829 patent/US20030105907A1/en not_active Abandoned
- 2002-10-18 EP EP02780481A patent/EP1442355B1/en not_active Expired - Lifetime
- 2002-10-18 JP JP2003538872A patent/JP3768993B2/ja not_active Expired - Lifetime
- 2002-10-18 EP EP02789223A patent/EP1438667B1/en not_active Expired - Lifetime
- 2002-10-18 KR KR10-2004-7005998A patent/KR20040083464A/ko not_active Application Discontinuation
- 2002-10-18 DE DE60211730T patent/DE60211730T2/de not_active Expired - Fee Related
- 2002-10-18 WO PCT/US2002/033323 patent/WO2003036450A2/en active Application Filing
- 2002-10-18 WO PCT/US2002/033321 patent/WO2003036508A2/en not_active Application Discontinuation
- 2002-10-18 JP JP2003538929A patent/JP3789454B2/ja not_active Expired - Lifetime
- 2002-10-18 EP EP02795530A patent/EP1442365A2/en not_active Ceased
- 2002-10-18 KR KR10-2004-7005999A patent/KR20050013191A/ko not_active Application Discontinuation
- 2002-10-18 KR KR10-2004-7005902A patent/KR20040091608A/ko not_active Application Discontinuation
- 2002-10-18 JP JP2003538907A patent/JP3926795B2/ja not_active Expired - Lifetime
- 2002-10-18 US US10/273,718 patent/US20030084309A1/en not_active Abandoned
- 2002-10-18 DE DE60236309T patent/DE60236309D1/de not_active Expired - Lifetime
- 2002-10-18 WO PCT/US2002/033441 patent/WO2003036485A2/en active IP Right Grant
- 2002-10-18 US US10/273,806 patent/US6938119B2/en not_active Expired - Lifetime
- 2002-10-21 JP JP2003539266A patent/JP2005507212A/ja active Pending
- 2002-10-21 AU AU2002337940A patent/AU2002337940A1/en not_active Abandoned
- 2002-10-21 CN CNB028259432A patent/CN1286019C/zh not_active Expired - Fee Related
- 2002-10-21 KR KR10-2004-7005905A patent/KR20050012220A/ko not_active Application Discontinuation
- 2002-10-21 JP JP2003538904A patent/JP4472339B2/ja not_active Expired - Lifetime
- 2002-10-21 AT AT02770646T patent/ATE518192T1/de not_active IP Right Cessation
- 2002-10-21 DE DE60239227T patent/DE60239227D1/de not_active Expired - Lifetime
- 2002-10-21 EP EP02770646A patent/EP1442374B1/en not_active Expired - Lifetime
- 2002-10-21 JP JP2003539249A patent/JP2005508032A/ja active Pending
- 2002-10-21 WO PCT/US2002/033763 patent/WO2003036884A2/en active Search and Examination
- 2002-10-21 KR KR10-2004-7005903A patent/KR20040084893A/ko not_active Application Discontinuation
- 2002-10-21 WO PCT/US2002/033766 patent/WO2003036902A2/en active Application Filing
- 2002-10-21 WO PCT/US2002/033762 patent/WO2003036482A2/en active Application Filing
- 2002-10-21 EP EP02770647A patent/EP1466448B1/en not_active Expired - Lifetime
- 2002-10-21 KR KR10-2004-7005904A patent/KR20040080431A/ko not_active Application Discontinuation
- 2002-10-21 EP EP02773845A patent/EP1438818B1/en not_active Expired - Lifetime
- 2002-10-21 AU AU2002335878A patent/AU2002335878A1/en not_active Abandoned
- 2002-10-21 DE DE60237222T patent/DE60237222D1/de not_active Expired - Lifetime
- 2002-10-22 TW TW091124449A patent/TWI240163B/zh not_active IP Right Cessation
-
2007
- 2007-03-14 US US11/686,317 patent/US7865667B2/en not_active Expired - Lifetime
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4472339B2 (ja) | マルチコアマルチスレッドプロセッサ | |
US9606797B2 (en) | Compressing execution cycles for divergent execution in a single instruction multiple data (SIMD) processor | |
JP4128956B2 (ja) | デュアル・インライン・メモリモジュール・フォーマットにおいて一連のマルチアダプティブプロセッサを採用したクラスタ型コンピュータ用スイッチ/ネットワークアダプタポート | |
JP5801372B2 (ja) | システム管理モードのためのプロセッサにおける状態記憶の提供 | |
EP4398113A2 (en) | Systems, methods, and apparatuses for heterogeneous computing | |
US6671827B2 (en) | Journaling for parallel hardware threads in multithreaded processor | |
US6925643B2 (en) | Method and apparatus for thread-based memory access in a multithreaded processor | |
Schuiki et al. | Stream semantic registers: A lightweight risc-v isa extension achieving full compute utilization in single-issue cores | |
TW201734758A (zh) | 使用硬體佇列裝置的多核心通訊加速 | |
US11360809B2 (en) | Multithreaded processor core with hardware-assisted task scheduling | |
US20080077815A1 (en) | Power consumption reduction in a multiprocessor system | |
Agrawal et al. | Rhythm: Harnessing data parallel hardware for server workloads | |
US8635621B2 (en) | Method and apparatus to implement software to hardware thread priority | |
US20020049892A1 (en) | Computer processing architecture having a scalable number of processing paths and pipelines | |
CN110647404A (zh) | 用于多线程处理器中的屏障同步的系统、设备和方法 | |
KR102254585B1 (ko) | 에뮬레이션된 공유 메모리 구조를 위한 메모리 장치 | |
US10241885B2 (en) | System, apparatus and method for multi-kernel performance monitoring in a field programmable gate array | |
TW201543357A (zh) | 基於同時多執行緒(smt)的中央處理單元以及用於檢測指令的資料相關性的裝置 | |
Ibrahim et al. | An evaluation of one-sided and two-sided communication paradigms on relaxed-ordering interconnect | |
US6757807B1 (en) | Explicitly clustered register file and execution unit architecture | |
Miwa et al. | Progression of MPI non-blocking collective operations using hyper-threading | |
WO2022121275A1 (zh) | 处理器、多线程处理方法、电子设备以及存储介质 | |
Lenir et al. | Exploiting instruction-level parallelism: the multithreaded approach | |
Luc et al. | A high performance dataflow processor for multiprocessor systems | |
Ibrahim et al. | An evaluation of one-sided and two-sided communication paradigms on relaxed-ordering |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050906 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090304 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090317 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20090615 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20090622 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090915 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091006 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100106 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100209 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100303 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4472339 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140312 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |