JP2017037672A5 - - Google Patents

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Publication number
JP2017037672A5
JP2017037672A5 JP2016207724A JP2016207724A JP2017037672A5 JP 2017037672 A5 JP2017037672 A5 JP 2017037672A5 JP 2016207724 A JP2016207724 A JP 2016207724A JP 2016207724 A JP2016207724 A JP 2016207724A JP 2017037672 A5 JP2017037672 A5 JP 2017037672A5
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JP
Japan
Prior art keywords
state update
address space
management unit
memory management
entry
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JP2016207724A
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English (en)
Japanese (ja)
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JP2017037672A (ja
JP6378733B2 (ja
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Priority claimed from US13/191,327 external-priority patent/US9916257B2/en
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Publication of JP2017037672A5 publication Critical patent/JP2017037672A5/ja
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Publication of JP6378733B2 publication Critical patent/JP6378733B2/ja
Expired - Fee Related legal-status Critical Current
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JP2016207724A 2011-07-26 2016-10-24 共有仮想メモリをサポートする異種コンピュータシステムにおけるtlbシュートダウンの方法および装置 Expired - Fee Related JP6378733B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/191,327 US9916257B2 (en) 2011-07-26 2011-07-26 Method and apparatus for TLB shoot-down in a heterogeneous computing system supporting shared virtual memory
US13/191,327 2011-07-26

Related Parent Applications (1)

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JP2014522944A Division JP6032855B2 (ja) 2011-07-26 2012-07-24 共有仮想メモリをサポートする異種コンピュータシステムにおけるtlbシュートダウンの方法および装置

Publications (3)

Publication Number Publication Date
JP2017037672A JP2017037672A (ja) 2017-02-16
JP2017037672A5 true JP2017037672A5 (https=) 2017-03-23
JP6378733B2 JP6378733B2 (ja) 2018-08-22

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Family Applications (2)

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JP2014522944A Expired - Fee Related JP6032855B2 (ja) 2011-07-26 2012-07-24 共有仮想メモリをサポートする異種コンピュータシステムにおけるtlbシュートダウンの方法および装置
JP2016207724A Expired - Fee Related JP6378733B2 (ja) 2011-07-26 2016-10-24 共有仮想メモリをサポートする異種コンピュータシステムにおけるtlbシュートダウンの方法および装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2014522944A Expired - Fee Related JP6032855B2 (ja) 2011-07-26 2012-07-24 共有仮想メモリをサポートする異種コンピュータシステムにおけるtlbシュートダウンの方法および装置

Country Status (9)

Country Link
US (1) US9916257B2 (https=)
JP (2) JP6032855B2 (https=)
KR (1) KR101604929B1 (https=)
CN (2) CN103827839B (https=)
DE (1) DE202012007252U1 (https=)
GB (1) GB2506788B (https=)
IN (1) IN2014CN00386A (https=)
TW (1) TWI489278B (https=)
WO (1) WO2013016345A2 (https=)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014016650A1 (en) * 2012-07-27 2014-01-30 Freescale Semiconductor, Inc. Circuitry for a computing system and computing system
CN104956347B (zh) * 2013-02-28 2018-05-22 英特尔公司 将一种互连协议的枚举和/或配置机制用于不同的互连协议
US9411745B2 (en) 2013-10-04 2016-08-09 Qualcomm Incorporated Multi-core heterogeneous system translation lookaside buffer coherency
US9223690B2 (en) * 2013-10-04 2015-12-29 Sybase, Inc. Freeing memory safely with low performance overhead in a concurrent environment
US9384133B2 (en) * 2014-05-30 2016-07-05 International Business Machines Corporation Synchronizing updates of page table status indicators and performing bulk operations
US9785554B2 (en) 2014-05-30 2017-10-10 International Business Machines Corporation Synchronizing updates of page table status indicators in a multiprocessing environment
US20160098203A1 (en) * 2014-12-18 2016-04-07 Mediatek Inc. Heterogeneous Swap Space With Dynamic Thresholds
CN105846859B (zh) * 2015-01-12 2019-05-24 芋头科技(杭州)有限公司 一种嵌入式操作系统实现蓝牙从设备功能的系统及方法
EP3054384B1 (en) 2015-02-04 2018-06-27 Huawei Technologies Co., Ltd. System and method for memory synchronization of a multi-core system
US10853277B2 (en) * 2015-06-24 2020-12-01 Intel Corporation Systems and methods for isolating input/output computing resources
US10310974B2 (en) * 2015-09-25 2019-06-04 Intel Corporation Systems and methods for input/output computing resource control
US10942683B2 (en) 2015-10-28 2021-03-09 International Business Machines Corporation Reducing page invalidation broadcasts
US9898226B2 (en) * 2015-10-28 2018-02-20 International Business Machines Corporation Reducing page invalidation broadcasts in virtual storage management
US9892024B2 (en) * 2015-11-02 2018-02-13 Sony Interactive Entertainment America Llc Backward compatibility testing of software in a mode that disrupts timing
US10386904B2 (en) 2016-03-31 2019-08-20 Qualcomm Incorporated Hardware managed power collapse and clock wake-up for memory management units and distributed virtual memory networks
US10067870B2 (en) 2016-04-01 2018-09-04 Intel Corporation Apparatus and method for low-overhead synchronous page table updates
US10120814B2 (en) * 2016-04-01 2018-11-06 Intel Corporation Apparatus and method for lazy translation lookaside buffer (TLB) coherence
US10540292B2 (en) 2016-06-08 2020-01-21 Google Llc TLB shootdowns for low overhead
DK3255550T3 (da) * 2016-06-08 2019-07-15 Google Llc TLB shootdowns til lave omkostninger
US10282308B2 (en) * 2016-06-23 2019-05-07 Advanced Micro Devices, Inc. Method and apparatus for reducing TLB shootdown overheads in accelerator-based systems
EP4089531B1 (en) * 2016-12-31 2024-06-26 Intel Corporation Systems, methods, and apparatuses for heterogeneous computing
US20180276175A1 (en) 2017-03-22 2018-09-27 National Instruments Corporation Direct Network Access by a Memory Mapped Peripheral Device for Scheduled Data Transfer on the Network
CN108932213A (zh) * 2017-10-10 2018-12-04 北京猎户星空科技有限公司 多操作系统间的通讯方法、装置、电子设备和存储介质
US10725932B2 (en) 2017-11-29 2020-07-28 Qualcomm Incorporated Optimizing headless virtual machine memory management with global translation lookaside buffer shootdown
US10990436B2 (en) * 2018-01-24 2021-04-27 Dell Products L.P. System and method to handle I/O page faults in an I/O memory management unit
US11106613B2 (en) * 2018-03-29 2021-08-31 Intel Corporation Highly scalable accelerator
US10846235B2 (en) 2018-04-28 2020-11-24 International Business Machines Corporation Integrated circuit and data processing system supporting attachment of a real address-agnostic accelerator
DE102018004086A1 (de) 2018-05-18 2019-11-21 Singulus Technologies Ag Durchlaufanlage und Verfahren zum Beschichten von Substraten
KR102655094B1 (ko) * 2018-11-16 2024-04-08 삼성전자주식회사 메모리를 공유하는 이종의 프로세서들을 포함하는 스토리지 장치 및 그것의 동작 방법
US11036649B2 (en) 2019-04-04 2021-06-15 Cisco Technology, Inc. Network interface card resource partitioning
CN110968530B (zh) * 2019-11-19 2021-12-03 华中科技大学 一种基于非易失性内存的键值存储系统和内存访问方法
US12086082B2 (en) * 2020-09-21 2024-09-10 Intel Corporation PASID based routing extension for scalable IOV systems
US20240320161A1 (en) * 2021-08-20 2024-09-26 Intel Corporation Apparatuses, methods, and systems for a device translation lookaside buffer pre-translation instruction and extensions to input/output memory management unit protocols
CN116185899A (zh) * 2021-11-27 2023-05-30 华为技术有限公司 一种转址旁路缓存的维护方法及相关设备
US12135652B2 (en) 2023-03-22 2024-11-05 Qualcomm Incorporated Filtering remote data synchronization barrier (DSB) instruction execution in processor-based devices
CN116594926B (zh) * 2023-03-31 2026-03-06 南湖实验室 多副本非原子写的tlb作废操作实现方法与实现装置
CN116594925B (zh) * 2023-04-24 2024-09-27 上海天数智芯半导体有限公司 一种地址转换系统、处理器、地址转换方法及电子设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02183849A (ja) * 1989-01-11 1990-07-18 Fujitsu Ltd アドレス対応表無効化処理方式
JPH06139149A (ja) * 1992-10-29 1994-05-20 Mitsubishi Electric Corp 多重仮想空間制御装置
US6175876B1 (en) 1998-07-09 2001-01-16 International Business Machines Corporation Mechanism for routing asynchronous state changes in a 3-tier application
US6779049B2 (en) * 2000-12-14 2004-08-17 International Business Machines Corporation Symmetric multi-processing system with attached processing units being able to access a shared memory without being structurally configured with an address translation mechanism
US7111145B1 (en) 2003-03-25 2006-09-19 Vmware, Inc. TLB miss fault handler and method for accessing multiple page tables
US7073043B2 (en) * 2003-04-28 2006-07-04 International Business Machines Corporation Multiprocessor system supporting multiple outstanding TLBI operations per partition
US7552254B1 (en) * 2003-07-30 2009-06-23 Intel Corporation Associating address space identifiers with active contexts
US7093100B2 (en) * 2003-11-14 2006-08-15 International Business Machines Corporation Translation look aside buffer (TLB) with increased translational capacity for multi-threaded computer processes
US7069389B2 (en) 2003-11-26 2006-06-27 Microsoft Corporation Lazy flushing of translation lookaside buffers
US7562179B2 (en) * 2004-07-30 2009-07-14 Intel Corporation Maintaining processor resources during architectural events
US7376807B2 (en) 2006-02-23 2008-05-20 Freescale Semiconductor, Inc. Data processing system having address translation bypass and method therefor
US7555628B2 (en) * 2006-08-15 2009-06-30 Intel Corporation Synchronizing a translation lookaside buffer to an extended paging table
US7917725B2 (en) 2007-09-11 2011-03-29 QNX Software Systems GmbH & Co., KG Processing system implementing variable page size memory organization using a multiple page per entry translation lookaside buffer
US9535849B2 (en) * 2009-07-24 2017-01-03 Advanced Micro Devices, Inc. IOMMU using two-level address translation for I/O and computation offload devices on a peripheral interconnect
US8386745B2 (en) * 2009-07-24 2013-02-26 Advanced Micro Devices, Inc. I/O memory management unit including multilevel address translation for I/O and computation offload
US8364902B2 (en) 2009-08-07 2013-01-29 Via Technologies, Inc. Microprocessor with repeat prefetch indirect instruction
US8719547B2 (en) 2009-09-18 2014-05-06 Intel Corporation Providing hardware support for shared virtual memory between local and remote physical memory
EP2622525A1 (en) 2010-09-30 2013-08-07 Hewlett-Packard Development Company, L.P. Virtual machines for virus scanning
JP5956754B2 (ja) 2012-01-06 2016-07-27 株式会社荏原製作所 真空排気システム

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