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DE602005018623D1 - Gpu-wiedergabe für systemspeicher - Google Patents

Gpu-wiedergabe für systemspeicher

Info

Publication number
DE602005018623D1
DE602005018623D1 DE602005018623T DE602005018623T DE602005018623D1 DE 602005018623 D1 DE602005018623 D1 DE 602005018623D1 DE 602005018623 T DE602005018623 T DE 602005018623T DE 602005018623 T DE602005018623 T DE 602005018623T DE 602005018623 D1 DE602005018623 D1 DE 602005018623D1
Authority
DE
Germany
Prior art keywords
gpu
playback
system memory
memory
gpu playback
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.)
Active
Application number
DE602005018623T
Other languages
English (en)
Inventor
Oren Rubinstein
David G Reed
Jonah M Alben
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nvidia Corp
Original Assignee
Nvidia Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nvidia Corp filed Critical Nvidia Corp
Publication of DE602005018623D1 publication Critical patent/DE602005018623D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
    • 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
    • G06F12/0207—Addressing or allocation; Relocation with multidimensional access, e.g. row/column, matrix
    • 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
    • G06F12/0875—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with dedicated cache, e.g. instruction or stack
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/393—Arrangements for updating the contents of the bit-mapped 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
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/12—Frame memory handling
    • G09G2360/122—Tiling
    • 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
    • G09G2360/125—Frame memory handling using unified memory architecture [UMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
  • Image Input (AREA)
DE602005018623T 2004-04-27 2005-04-26 Gpu-wiedergabe für systemspeicher Active DE602005018623D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/833,694 US20050237329A1 (en) 2004-04-27 2004-04-27 GPU rendering to system memory
PCT/US2005/014368 WO2005104740A2 (en) 2004-04-27 2005-04-26 Gpu rendering to system memory

Publications (1)

Publication Number Publication Date
DE602005018623D1 true DE602005018623D1 (de) 2010-02-11

Family

ID=35135944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005018623T Active DE602005018623D1 (de) 2004-04-27 2005-04-26 Gpu-wiedergabe für systemspeicher

Country Status (8)

Country Link
US (1) US20050237329A1 (de)
EP (1) EP1741089B1 (de)
JP (1) JP4926947B2 (de)
CN (1) CN1950878B (de)
CA (1) CA2564601A1 (de)
DE (1) DE602005018623D1 (de)
TW (1) TWI390400B (de)
WO (1) WO2005104740A2 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7808499B2 (en) 2003-11-19 2010-10-05 Lucid Information Technology, Ltd. PC-based computing system employing parallelized graphics processing units (GPUS) interfaced with the central processing unit (CPU) using a PC bus and a hardware graphics hub having a router
US20080074428A1 (en) 2003-11-19 2008-03-27 Reuven Bakalash Method of rendering pixel-composited images for a graphics-based application running on a computing system embodying a multi-mode parallel graphics rendering system
US7961194B2 (en) 2003-11-19 2011-06-14 Lucid Information Technology, Ltd. Method of controlling in real time the switching of modes of parallel operation of a multi-mode parallel graphics processing subsystem embodied within a host computing system
US8497865B2 (en) 2006-12-31 2013-07-30 Lucid Information Technology, Ltd. Parallel graphics system employing multiple graphics processing pipelines with multiple graphics processing units (GPUS) and supporting an object division mode of parallel graphics processing using programmable pixel or vertex processing resources provided with the GPUS
US8085273B2 (en) 2003-11-19 2011-12-27 Lucid Information Technology, Ltd Multi-mode parallel graphics rendering system employing real-time automatic scene profiling and mode control
US20090027383A1 (en) 2003-11-19 2009-01-29 Lucid Information Technology, Ltd. Computing system parallelizing the operation of multiple graphics processing pipelines (GPPLs) and supporting depth-less based image recomposition
WO2006117683A2 (en) 2005-01-25 2006-11-09 Lucid Information Technology, Ltd. Graphics processing and display system employing multiple graphics cores on a silicon chip of monolithic construction
JP4244028B2 (ja) * 2004-09-22 2009-03-25 株式会社ソニー・コンピュータエンタテインメント グラフィックプロセッサ、制御用プロセッサおよび情報処理装置
EP1681656A1 (de) * 2005-01-18 2006-07-19 Oculus Info Inc. System und Verfahren zur Kartendatenverarbeitung
US7730336B2 (en) * 2006-05-30 2010-06-01 Ati Technologies Ulc Device having multiple graphics subsystems and reduced power consumption mode, software and methods
US20080143731A1 (en) * 2005-05-24 2008-06-19 Jeffrey Cheng Video rendering across a high speed peripheral interconnect bus
US7444583B2 (en) * 2005-05-27 2008-10-28 Microsoft Corporation Standard graphics specification and data binding
US7554550B2 (en) * 2005-06-24 2009-06-30 Microsoft Corporation Non-destructive processing of digital image data
US7619628B2 (en) * 2005-06-24 2009-11-17 Microsoft Corporation Caching digital image data
US7535433B2 (en) * 2006-05-18 2009-05-19 Nvidia Corporation Dynamic multiple display configuration
US8555099B2 (en) * 2006-05-30 2013-10-08 Ati Technologies Ulc Device having multiple graphics subsystems and reduced power consumption mode, software and methods
US7986327B1 (en) * 2006-10-23 2011-07-26 Nvidia Corporation Systems for efficient retrieval from tiled memory surface to linear memory display
US7805587B1 (en) 2006-11-01 2010-09-28 Nvidia Corporation Memory addressing controlled by PTE fields
TWI328198B (en) * 2006-12-11 2010-08-01 Via Tech Inc Gpu context switching system
TWI372352B (en) 2008-01-04 2012-09-11 Asustek Comp Inc Method for assisting in calculation of data using display card
US8245011B2 (en) * 2008-02-08 2012-08-14 Texas Instruments Incorporated Method and system for geometry-based virtual memory management in a tiled virtual memory
US8392667B2 (en) * 2008-12-12 2013-03-05 Nvidia Corporation Deadlock avoidance by marking CPU traffic as special
US9793982B2 (en) * 2009-04-21 2017-10-17 Commscope Technologies Llc System for automatic configuration of a mobile communication system
US8849190B2 (en) 2009-04-21 2014-09-30 Andrew Llc Radio communication systems with integrated location-based measurements for diagnostics and performance optimization
US9189242B2 (en) * 2009-09-24 2015-11-17 Nvidia Corporation Credit-based streaming multiprocessor warp scheduling
US8669990B2 (en) 2009-12-31 2014-03-11 Intel Corporation Sharing resources between a CPU and GPU
US8537169B1 (en) 2010-03-01 2013-09-17 Nvidia Corporation GPU virtual memory model for OpenGL
US8291146B2 (en) * 2010-07-15 2012-10-16 Ati Technologies Ulc System and method for accessing resources of a PCI express compliant device
CN101976183B (zh) * 2010-09-27 2012-02-22 广东威创视讯科技股份有限公司 一种多窗口图像同时更新时图像更新的方法及装置
US8683135B2 (en) * 2010-10-31 2014-03-25 Apple Inc. Prefetch instruction that ignores a cache hit
CN102096897B (zh) * 2011-03-17 2012-05-02 长沙景嘉微电子有限公司 基于分块渲染的gpu中块存储策略的实现
JP5800565B2 (ja) * 2011-05-11 2015-10-28 キヤノン株式会社 データ転送装置及びデータ転送方法
CN102270095A (zh) * 2011-06-30 2011-12-07 威盛电子股份有限公司 多重显示器控制方法及其系统
US8830246B2 (en) * 2011-11-30 2014-09-09 Qualcomm Incorporated Switching between direct rendering and binning in graphics processing
US9305324B2 (en) 2012-12-21 2016-04-05 Nvidia Corporation System, method, and computer program product for tiled deferred shading
US9495721B2 (en) * 2012-12-21 2016-11-15 Nvidia Corporation Efficient super-sampling with per-pixel shader threads
EP2775695B1 (de) * 2013-03-07 2016-08-17 ABB Schweiz AG Mobile Vorrichtung mit kontextspezifischer Umwandlung von Datenelementen in Datenbilder
US9626735B2 (en) 2013-06-24 2017-04-18 Intel Corporation Page management approach to fully utilize hardware caches for tiled rendering
US8719374B1 (en) 2013-09-19 2014-05-06 Farelogix, Inc. Accessing large data stores over a communications network
GB2521155B (en) * 2013-12-10 2021-06-02 Advanced Risc Mach Ltd Configuring thread scheduling on a multi-threaded data processing apparatus
GB2521151B (en) 2013-12-10 2021-06-02 Advanced Risc Mach Ltd Configurable thread ordering for a data processing apparatus
JP6291934B2 (ja) * 2014-03-18 2018-03-14 日本電気株式会社 情報処理装置、描画方法、及びプログラム
CN105427236A (zh) * 2015-12-18 2016-03-23 魅族科技（中国）有限公司 一种图像渲染方法及装置
CN105678680A (zh) * 2015-12-30 2016-06-15 魅族科技（中国）有限公司 一种图像处理的方法和装置
US10282808B2 (en) * 2016-05-27 2019-05-07 Intel Corporation Hierarchical lossless compression and null data support
US10417733B2 (en) * 2017-05-24 2019-09-17 Samsung Electronics Co., Ltd. System and method for machine learning with NVMe-of ethernet SSD chassis with embedded GPU in SSD form factor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3548648B2 (ja) * 1996-02-06 2004-07-28 株式会社ソニー・コンピュータエンタテインメント 描画装置及び描画方法
US6104417A (en) * 1996-09-13 2000-08-15 Silicon Graphics, Inc. Unified memory computer architecture with dynamic graphics memory allocation
US5907330A (en) * 1996-12-18 1999-05-25 Intel Corporation Reducing power consumption and bus bandwidth requirements in cellular phones and PDAS by using a compressed display cache
US6195734B1 (en) * 1997-07-02 2001-02-27 Micron Technology, Inc. System for implementing a graphic address remapping table as a virtual register file in system memory
US6075546A (en) * 1997-11-10 2000-06-13 Silicon Grahphics, Inc. Packetized command interface to graphics processor
US6275243B1 (en) * 1998-04-08 2001-08-14 Nvidia Corporation Method and apparatus for accelerating the transfer of graphical images
US7130958B2 (en) * 2003-12-02 2006-10-31 Super Talent Electronics, Inc. Serial interface to flash-memory chip using PCI-express-like packets and packed data for partial-page writes
DE60109940T2 (de) * 2000-08-17 2006-02-09 Advanced Micro Devices, Inc., Sunnyvale System und verfahren bei getrennten virtuellen kanälen für aufgegebene anforderungen in einem mulitprozessorsystem
US20020083254A1 (en) * 2000-12-22 2002-06-27 Hummel Mark D. System and method of implementing interrupts in a computer processing system having a communication fabric comprising a plurality of point-to-point links
US6847370B2 (en) * 2001-02-20 2005-01-25 3D Labs, Inc., Ltd. Planar byte memory organization with linear access
US6665788B1 (en) * 2001-07-13 2003-12-16 Advanced Micro Devices, Inc. Reducing latency for a relocation cache lookup and address mapping in a distributed memory system
US7009618B1 (en) * 2001-07-13 2006-03-07 Advanced Micro Devices, Inc. Integrated I/O Remapping mechanism
US7376695B2 (en) * 2002-03-14 2008-05-20 Citrix Systems, Inc. Method and system for generating a graphical display for a remote terminal session

Also Published As

Publication number Publication date
EP1741089A4 (de) 2008-01-16
EP1741089B1 (de) 2009-12-30
TWI390400B (zh) 2013-03-21
CN1950878A (zh) 2007-04-18
EP1741089A2 (de) 2007-01-10
WO2005104740A2 (en) 2005-11-10
CA2564601A1 (en) 2005-11-10
CN1950878B (zh) 2010-06-16
TW200620151A (en) 2006-06-16
JP2007535006A (ja) 2007-11-29
WO2005104740A3 (en) 2006-09-21
JP4926947B2 (ja) 2012-05-09
US20050237329A1 (en) 2005-10-27

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Legal Events

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8364 No opposition during term of opposition