CN103942033B - 用于基于推测度量将资源分配给线程的方法和装置 - Google Patents
用于基于推测度量将资源分配给线程的方法和装置 Download PDFInfo
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- CN103942033B CN103942033B CN201410028442.7A CN201410028442A CN103942033B CN 103942033 B CN103942033 B CN 103942033B CN 201410028442 A CN201410028442 A CN 201410028442A CN 103942033 B CN103942033 B CN 103942033B
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- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
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- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
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- Engineering & Computer Science (AREA)
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- General Engineering & Computer Science (AREA)
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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810036114.XA CN108089883B (zh) | 2013-01-21 | 2014-01-21 | 基于推测度量将资源分配给线程 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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GB1301041.8 | 2013-01-21 | ||
GB1301041.8A GB2509974B (en) | 2013-01-21 | 2013-01-21 | Allocating resources to threads based on speculation metric |
Related Child Applications (1)
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CN201810036114.XA Division CN108089883B (zh) | 2013-01-21 | 2014-01-21 | 基于推测度量将资源分配给线程 |
Publications (2)
Publication Number | Publication Date |
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CN103942033A CN103942033A (zh) | 2014-07-23 |
CN103942033B true CN103942033B (zh) | 2018-02-13 |
Family
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CN201810036114.XA Active CN108089883B (zh) | 2013-01-21 | 2014-01-21 | 基于推测度量将资源分配给线程 |
CN201410028442.7A Active CN103942033B (zh) | 2013-01-21 | 2014-01-21 | 用于基于推测度量将资源分配给线程的方法和装置 |
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CN201810036114.XA Active CN108089883B (zh) | 2013-01-21 | 2014-01-21 | 基于推测度量将资源分配给线程 |
Country Status (4)
Country | Link |
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US (2) | US9086721B2 (zh) |
CN (2) | CN108089883B (zh) |
DE (1) | DE102014000384A1 (zh) |
GB (2) | GB2514956B (zh) |
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US8327115B2 (en) | 2006-04-12 | 2012-12-04 | Soft Machines, Inc. | Plural matrices of execution units for processing matrices of row dependent instructions in single clock cycle in super or separate mode |
KR101966712B1 (ko) * | 2011-03-25 | 2019-04-09 | 인텔 코포레이션 | 분할가능한 엔진에 의해 인스턴스화된 가상 코어를 이용한 코드 블록의 실행을 지원하는 메모리 프래그먼트 |
WO2014151043A1 (en) | 2013-03-15 | 2014-09-25 | Soft Machines, Inc. | A method for emulating a guest centralized flag architecture by using a native distributed flag architecture |
WO2016097791A1 (en) | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method for programmable load replay preclusion |
US10114646B2 (en) | 2014-12-14 | 2018-10-30 | Via Alliance Semiconductor Co., Ltd | Programmable load replay precluding mechanism |
US10083038B2 (en) | 2014-12-14 | 2018-09-25 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude load replays dependent on page walks in an out-of-order processor |
US10146540B2 (en) | 2014-12-14 | 2018-12-04 | Via Alliance Semiconductor Co., Ltd | Apparatus and method to preclude load replays dependent on write combining memory space access in an out-of-order processor |
WO2016097815A1 (en) | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method to preclude x86 special bus cycle load replays in out-of-order processor |
US10146539B2 (en) | 2014-12-14 | 2018-12-04 | Via Alliance Semiconductor Co., Ltd. | Load replay precluding mechanism |
WO2016097814A1 (en) | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Mechanism to preclude shared ram-dependent load replays in out-of-order processor |
WO2016097793A1 (en) | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Mechanism to preclude load replays dependent on off-die control element access in out-of-order processor |
US10146546B2 (en) | 2014-12-14 | 2018-12-04 | Via Alliance Semiconductor Co., Ltd | Load replay precluding mechanism |
US10228944B2 (en) | 2014-12-14 | 2019-03-12 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method for programmable load replay preclusion |
US10175984B2 (en) | 2014-12-14 | 2019-01-08 | Via Alliance Semiconductor Co., Ltd | Apparatus and method to preclude non-core cache-dependent load replays in an out-of-order processor |
US10108420B2 (en) | 2014-12-14 | 2018-10-23 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude load replays dependent on long load cycles in an out-of-order processor |
US10108427B2 (en) | 2014-12-14 | 2018-10-23 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude load replays dependent on fuse array access in an out-of-order processor |
US10095514B2 (en) | 2014-12-14 | 2018-10-09 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude I/O-dependent load replays in an out-of-order processor |
US10088881B2 (en) | 2014-12-14 | 2018-10-02 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude I/O-dependent load replays in an out-of-order processor |
US9645827B2 (en) | 2014-12-14 | 2017-05-09 | Via Alliance Semiconductor Co., Ltd. | Mechanism to preclude load replays dependent on page walks in an out-of-order processor |
US10108421B2 (en) | 2014-12-14 | 2018-10-23 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude shared ram-dependent load replays in an out-of-order processor |
US10120689B2 (en) | 2014-12-14 | 2018-11-06 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude load replays dependent on off-die control element access in an out-of-order processor |
US9804845B2 (en) | 2014-12-14 | 2017-10-31 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method to preclude X86 special bus cycle load replays in an out-of-order processor |
US9703359B2 (en) | 2014-12-14 | 2017-07-11 | Via Alliance Semiconductor Co., Ltd. | Power saving mechanism to reduce load replays in out-of-order processor |
US10089112B2 (en) | 2014-12-14 | 2018-10-02 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude load replays dependent on fuse array access in an out-of-order processor |
WO2016097790A1 (en) * | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method to preclude non-core cache-dependent load replays in out-of-order processor |
WO2016097792A1 (en) | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method to preclude load replays dependent on write combining memory space access in out-of-order processor |
WO2016097802A1 (en) * | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Mechanism to preclude load replays dependent on long load cycles in an out-order processor |
US10127046B2 (en) | 2014-12-14 | 2018-11-13 | Via Alliance Semiconductor Co., Ltd. | Mechanism to preclude uncacheable-dependent load replays in out-of-order processor |
US10114794B2 (en) | 2014-12-14 | 2018-10-30 | Via Alliance Semiconductor Co., Ltd | Programmable load replay precluding mechanism |
JP6286068B2 (ja) | 2014-12-14 | 2018-02-28 | ヴィア アライアンス セミコンダクター カンパニー リミテッド | アウトオブオーダープロセッサでのキャッシュ不可に依存するロードリプレイを除外するメカニズム |
US20160274915A1 (en) * | 2015-03-20 | 2016-09-22 | Qualcomm Incorporated | PROVIDING LOWER-OVERHEAD MANAGEMENT OF DATAFLOW EXECUTION OF LOOP INSTRUCTIONS BY OUT-OF-ORDER PROCESSORS (OOPs), AND RELATED CIRCUITS, METHODS, AND COMPUTER-READABLE MEDIA |
US11755484B2 (en) | 2015-06-26 | 2023-09-12 | Microsoft Technology Licensing, Llc | Instruction block allocation |
US10346168B2 (en) | 2015-06-26 | 2019-07-09 | Microsoft Technology Licensing, Llc | Decoupled processor instruction window and operand buffer |
JP2018019152A (ja) * | 2016-07-26 | 2018-02-01 | ルネサスエレクトロニクス株式会社 | 電源制御コントローラ、半導体装置及び半導体システム |
US10896130B2 (en) * | 2016-10-19 | 2021-01-19 | International Business Machines Corporation | Response times in asynchronous I/O-based software using thread pairing and co-execution |
GB2580178B (en) * | 2018-12-21 | 2021-12-15 | Imagination Tech Ltd | Scheduling tasks in a processor |
US11068303B2 (en) * | 2019-02-19 | 2021-07-20 | International Business Machines Corporation | Adjusting thread balancing in response to disruptive complex instruction |
CN111538535B (zh) * | 2020-04-28 | 2021-09-21 | 支付宝(杭州)信息技术有限公司 | 一种cpu指令处理方法、控制器和中央处理单元 |
US11847458B2 (en) | 2021-07-02 | 2023-12-19 | International Business Machines Corporation | Thread priorities using misprediction rate and speculative depth |
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US7334143B2 (en) * | 2004-04-19 | 2008-02-19 | Hewlett-Packard Development Company, L.P. | Computer power conservation apparatus and method that enables less speculative execution during light processor load based on a branch confidence threshold value |
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EP2523101B1 (en) * | 2006-11-14 | 2014-06-04 | Soft Machines, Inc. | Apparatus and method for processing complex instruction formats in a multi- threaded architecture supporting various context switch modes and virtualization schemes |
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CN102566974B (zh) * | 2012-01-14 | 2014-03-26 | 哈尔滨工程大学 | 基于同时多线程的取指控制方法 |
GB2506458B (en) * | 2013-01-15 | 2015-01-14 | Imagination Tech Ltd | Method and circuit for controlling an automatic gain control circuit |
-
2013
- 2013-01-21 GB GB1416129.3A patent/GB2514956B/en not_active Expired - Fee Related
- 2013-01-21 GB GB1301041.8A patent/GB2509974B/en not_active Expired - Fee Related
-
2014
- 2014-01-14 DE DE102014000384.1A patent/DE102014000384A1/de not_active Withdrawn
- 2014-01-17 US US14/157,764 patent/US9086721B2/en active Active
- 2014-01-21 CN CN201810036114.XA patent/CN108089883B/zh active Active
- 2014-01-21 CN CN201410028442.7A patent/CN103942033B/zh active Active
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2015
- 2015-06-29 US US14/754,436 patent/US9606834B2/en active Active
Also Published As
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GB201416129D0 (en) | 2014-10-29 |
GB2509974B (en) | 2015-04-01 |
GB2514956A (en) | 2014-12-10 |
GB201301041D0 (en) | 2013-03-06 |
US9606834B2 (en) | 2017-03-28 |
US20140218224A1 (en) | 2014-08-07 |
DE102014000384A1 (de) | 2014-07-24 |
CN103942033A (zh) | 2014-07-23 |
CN108089883B (zh) | 2021-10-01 |
CN108089883A (zh) | 2018-05-29 |
US20150301863A1 (en) | 2015-10-22 |
GB2509974A (en) | 2014-07-23 |
US9086721B2 (en) | 2015-07-21 |
GB2514956B (en) | 2015-04-01 |
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