JPH09321828A5 - - Google Patents

Info

Publication number
JPH09321828A5
JPH09321828A5 JP1996308660A JP30866096A JPH09321828A5 JP H09321828 A5 JPH09321828 A5 JP H09321828A5 JP 1996308660 A JP1996308660 A JP 1996308660A JP 30866096 A JP30866096 A JP 30866096A JP H09321828 A5 JPH09321828 A5 JP H09321828A5
Authority
JP
Japan
Prior art keywords
packet
final destination
access information
host memory
target
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.)
Ceased
Application number
JP1996308660A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09321828A (ja
Filing date
Publication date
Priority claimed from US08/554,608 external-priority patent/US5778180A/en
Application filed filed Critical
Publication of JPH09321828A publication Critical patent/JPH09321828A/ja
Publication of JPH09321828A5 publication Critical patent/JPH09321828A5/ja
Ceased legal-status Critical Current

Links

JP8308660A 1995-11-06 1996-11-06 保護メモリ・オペレーティング・システムにおけるデータ・コピー・オーバーヘッドを削減する機構 Ceased JPH09321828A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/554,608 US5778180A (en) 1995-11-06 1995-11-06 Mechanism for reducing data copying overhead in protected memory operating systems
US08/554,608 1995-11-06

Publications (2)

Publication Number Publication Date
JPH09321828A JPH09321828A (ja) 1997-12-12
JPH09321828A5 true JPH09321828A5 (enExample) 2004-11-04

Family

ID=24213995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8308660A Ceased JPH09321828A (ja) 1995-11-06 1996-11-06 保護メモリ・オペレーティング・システムにおけるデータ・コピー・オーバーヘッドを削減する機構

Country Status (4)

Country Link
US (1) US5778180A (enExample)
EP (1) EP0775958A1 (enExample)
JP (1) JPH09321828A (enExample)
CA (1) CA2189617A1 (enExample)

Families Citing this family (41)

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US6081846A (en) * 1997-05-08 2000-06-27 Microsoft Corporation Method and computer program product for reducing intra-system data copying during network packet processing
US6021446A (en) * 1997-07-11 2000-02-01 Sun Microsystems, Inc. Network device driver performing initial packet processing within high priority hardware interrupt service routine and then finishing processing within low priority software interrupt service routine
DE19807251A1 (de) * 1998-02-20 1999-09-02 Siemens Ag Vorrichtung und Verfahren zur Umsetzung von Datensequenzen zwischen FR-Formaten und ATM-Formaten
US6092124A (en) * 1998-04-17 2000-07-18 Nvidia Corporation Method and apparatus for accelerating the rendering of images
SE520101C2 (sv) * 1998-05-13 2003-05-27 Axis Ab Integrerad krets och metod för att förmå en intgrerad krets att exekvera instruktioner
US6378005B1 (en) * 1998-06-12 2002-04-23 Microsoft Corporation Method, computer program product, and system for separating connection management functionality from a connection-oriented device driver
US6347348B1 (en) * 1998-06-30 2002-02-12 Sun Microsystems, Inc. Buffer management system having an output control configured to retrieve data in response to a retrieval request from a requesting one of a plurality of destinations
GB9821792D0 (en) 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
GB9821762D0 (en) 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
GB9821789D0 (en) 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Jitter handling
GB9821768D0 (en) 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
GB9821770D0 (en) 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
GB9821766D0 (en) 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
GB9821763D0 (en) 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
GB9821791D0 (en) * 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
GB9821800D0 (en) * 1998-10-06 1998-12-02 Sgs Thomson Microelectronics Data transfer
US6389468B1 (en) 1999-03-01 2002-05-14 Sun Microsystems, Inc. Method and apparatus for distributing network traffic processing on a multiprocessor computer
US6606301B1 (en) 1999-03-01 2003-08-12 Sun Microsystems, Inc. Method and apparatus for early random discard of packets
US6650640B1 (en) 1999-03-01 2003-11-18 Sun Microsystems, Inc. Method and apparatus for managing a network flow in a high performance network interface
US6356951B1 (en) 1999-03-01 2002-03-12 Sun Microsystems, Inc. System for parsing a packet for conformity with a predetermined protocol using mask and comparison values included in a parsing instruction
US6453360B1 (en) 1999-03-01 2002-09-17 Sun Microsystems, Inc. High performance network interface
US6483804B1 (en) 1999-03-01 2002-11-19 Sun Microsystems, Inc. Method and apparatus for dynamic packet batching with a high performance network interface
US6480489B1 (en) 1999-03-01 2002-11-12 Sun Microsystems, Inc. Method and apparatus for data re-assembly with a high performance network interface
US6366970B1 (en) * 1999-04-01 2002-04-02 Ravisent Technologies, Inc. Optimal handling and manipulation of high-speed streaming media in a computing device
US7107383B1 (en) 2000-05-03 2006-09-12 Broadcom Corporation Method and system for multi-channel transfer of data and control information
US7168069B1 (en) * 2000-07-12 2007-01-23 Stmicroelectronics, Inc. Dynamic generation of multimedia code for image processing
US7089289B1 (en) * 2000-07-18 2006-08-08 International Business Machines Corporation Mechanisms for efficient message passing with copy avoidance in a distributed system using advanced network devices
US20040073724A1 (en) * 2000-10-03 2004-04-15 Adaptec, Inc. Network stack layer interface
KR20020039492A (ko) * 2000-11-21 2002-05-27 노창환 패킷 처리방법
US7426572B1 (en) * 2001-10-31 2008-09-16 Juniper Networks, Inc. Network router using embedded and external memory based on packet destination
US8032669B2 (en) * 2008-01-20 2011-10-04 Oracle America, Inc. Universal DMA (direct memory access) architecture
US9584446B2 (en) * 2008-03-18 2017-02-28 Vmware, Inc. Memory buffer management method and system having multiple receive ring buffers
EP2504759A4 (en) * 2009-11-25 2013-08-07 Freescale Semiconductor Inc METHOD AND SYSTEMS FOR ACCESSING FUNCTIONS PROVIDED BY RESOURCES OUTSIDE AN OPERATING SYSTEM ENVIRONMENT
US8774187B2 (en) 2011-10-24 2014-07-08 Richard L. Hartman Methods, systems, and devices for interfacing to networks
US11671382B2 (en) 2016-06-17 2023-06-06 Intel Corporation Technologies for coordinating access to data packets in a memory
US10341264B2 (en) * 2016-06-30 2019-07-02 Intel Corporation Technologies for scalable packet reception and transmission
US10560373B2 (en) * 2017-04-06 2020-02-11 Gvbb Holdings S.A.R.L. System and method for timely and uniform distribution for real-time packet transmission
US10999209B2 (en) 2017-06-28 2021-05-04 Intel Corporation Technologies for scalable network packet processing with lock-free rings

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US4727538A (en) * 1986-05-20 1988-02-23 American Telephone And Telegraph Company, At&T Bell Laboratories Information transfer method and arrangement
US5163131A (en) * 1989-09-08 1992-11-10 Auspex Systems, Inc. Parallel i/o network file server architecture
US5347634A (en) * 1990-03-15 1994-09-13 Hewlett-Packard Company System and method for directly executing user DMA instruction from user controlled process by employing processor privileged work buffer pointers
US5491808A (en) * 1992-09-30 1996-02-13 Conner Peripherals, Inc. Method for tracking memory allocation in network file server
US5289470A (en) * 1992-12-14 1994-02-22 International Business Machines Corp. Flexible scheme for buffer space allocation in networking devices
DE4312797A1 (de) * 1993-04-20 1994-10-27 Hans Lackner Verfahren und Vorrichtung zum Segmentieren von Datenpaketen
US5530902A (en) * 1993-06-14 1996-06-25 Motorola, Inc. Data packet switching system having DMA controller, service arbiter, buffer type managers, and buffer managers for managing data transfer to provide less processor intervention
US5640399A (en) * 1993-10-20 1997-06-17 Lsi Logic Corporation Single chip network router
GB9406325D0 (en) * 1994-03-30 1994-05-25 Plessey Telecomm B-isdn access
US5590313A (en) * 1994-06-30 1996-12-31 International Business Machines Corporation Multiple protocol device interface subsystem and method
US5633867A (en) * 1994-07-01 1997-05-27 Digital Equipment Corporation Local memory buffers management for an ATM adapter implementing credit based flow control
US5666514A (en) * 1994-07-01 1997-09-09 Board Of Trustees Of The Leland Stanford Junior University Cache memory containing extra status bits to indicate memory regions where logging of data should occur
US5619647A (en) * 1994-09-30 1997-04-08 Tandem Computers, Incorporated System for multiplexing prioritized virtual channels onto physical channels where higher priority virtual will pre-empt a lower priority virtual or a lower priority will wait

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