JP2017037672A5 - - Google Patents
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- 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
- Prior art date
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- 230000004044 response Effects 0.000 claims 4
- 238000000034 method Methods 0.000 claims 2
- 230000004048 modification Effects 0.000 claims 2
- 238000012986 modification Methods 0.000 claims 2
- 230000004913 activation Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
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)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
Family
ID=47425977
Family Applications (2)
| 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 |
| 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)
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| 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)
| 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 |
-
2011
- 2011-07-26 US US13/191,327 patent/US9916257B2/en not_active Expired - Fee Related
-
2012
- 2012-07-24 JP JP2014522944A patent/JP6032855B2/ja not_active Expired - Fee Related
- 2012-07-24 GB GB1400358.6A patent/GB2506788B/en not_active Expired - Fee Related
- 2012-07-24 WO PCT/US2012/047991 patent/WO2013016345A2/en not_active Ceased
- 2012-07-24 CN CN201280031876.1A patent/CN103827839B/zh not_active Expired - Fee Related
- 2012-07-24 CN CN201611013967.9A patent/CN106776379B/zh not_active Expired - Fee Related
- 2012-07-24 IN IN386CHN2014 patent/IN2014CN00386A/en unknown
- 2012-07-24 KR KR1020147002511A patent/KR101604929B1/ko not_active Expired - Fee Related
- 2012-07-25 TW TW101126812A patent/TWI489278B/zh not_active IP Right Cessation
- 2012-07-26 DE DE202012007252U patent/DE202012007252U1/de not_active Expired - Lifetime
-
2016
- 2016-10-24 JP JP2016207724A patent/JP6378733B2/ja not_active Expired - Fee Related
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