CN103942033A - 基于推测度量将资源分配给线程 - Google Patents
基于推测度量将资源分配给线程 Download PDFInfo
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- CN103942033A CN103942033A CN201410028442.7A CN201410028442A CN103942033A CN 103942033 A CN103942033 A CN 103942033A CN 201410028442 A CN201410028442 A CN 201410028442A CN 103942033 A CN103942033 A CN 103942033A
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- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
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- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
- G06F9/3851—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution from multiple instruction streams, e.g. multistreaming
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- G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
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- G06F9/46—Multiprogramming arrangements
- G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
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- H—ELECTRICITY
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
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- Control Of Amplification And Gain Control (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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)
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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 true CN103942033A (zh) | 2014-07-23 |
CN103942033B CN103942033B (zh) | 2018-02-13 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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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 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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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 |
---|---|
US (2) | US9086721B2 (zh) |
CN (2) | CN108089883B (zh) |
DE (1) | DE102014000384A1 (zh) |
GB (2) | GB2514956B (zh) |
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
WO2016097803A1 (en) * | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Mechanism to preclude uncacheable-dependent load replays in 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 |
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 |
US9740271B2 (en) | 2014-12-14 | 2017-08-22 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method to preclude X86 special bus cycle load replays 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 |
CN107408039A (zh) * | 2015-03-20 | 2017-11-28 | 高通股份有限公司 | 供无序处理器执行循环指令的保留站电路、相关方法和计算机可读媒体 |
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 |
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 |
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 |
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 |
US10108429B2 (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 |
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 |
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 |
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 |
US10108430B2 (en) | 2014-12-14 | 2018-10-23 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude load replays dependent on off-die control element access in an out-of-order processor |
US10114794B2 (en) | 2014-12-14 | 2018-10-30 | Via Alliance Semiconductor Co., Ltd | Programmable load replay precluding mechanism |
US10114646B2 (en) | 2014-12-14 | 2018-10-30 | Via Alliance Semiconductor Co., Ltd | Programmable load replay precluding mechanism |
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 |
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 |
US10133580B2 (en) | 2014-12-14 | 2018-11-20 | 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 |
US10146546B2 (en) | 2014-12-14 | 2018-12-04 | Via Alliance Semiconductor Co., Ltd | Load replay precluding mechanism |
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 |
US10146539B2 (en) | 2014-12-14 | 2018-12-04 | Via Alliance Semiconductor Co., Ltd. | Load replay precluding mechanism |
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 |
US10209996B2 (en) | 2014-12-14 | 2019-02-19 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method for programmable load replay preclusion |
US10228944B2 (en) | 2014-12-14 | 2019-03-12 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method for programmable load replay preclusion |
Families Citing this family (10)
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EP2011018B1 (en) | 2006-04-12 | 2016-07-13 | Soft Machines, Inc. | Apparatus and method for processing an instruction matrix specifying parallel and dependent operations |
EP2689326B1 (en) * | 2011-03-25 | 2022-11-16 | Intel Corporation | Memory fragments for supporting code block execution by using virtual cores instantiated by partitionable engines |
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 |
US10346168B2 (en) | 2015-06-26 | 2019-07-09 | Microsoft Technology Licensing, Llc | Decoupled processor instruction window and operand buffer |
US11755484B2 (en) | 2015-06-26 | 2023-09-12 | Microsoft Technology Licensing, Llc | Instruction block allocation |
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 |
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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CN101627365A (zh) * | 2006-11-14 | 2010-01-13 | 索夫特机械公司 | 用于处理使用上下文切换的多线程架构中的指令的装置和方法 |
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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
-
2015
- 2015-06-29 US US14/754,436 patent/US9606834B2/en active Active
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US5740417A (en) * | 1995-12-05 | 1998-04-14 | Motorola, Inc. | Pipelined processor operating in different power mode based on branch prediction state of branch history bit encoded as taken weakly not taken and strongly not taken states |
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CN1598763A (zh) * | 2003-09-17 | 2005-03-23 | 国际商业机器公司 | 在计算机处理器中发出指令的方法以及计算机处理器 |
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Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
WO2016097803A1 (en) * | 2014-12-14 | 2016-06-23 | Via Alliance Semiconductor Co., Ltd. | Mechanism to preclude uncacheable-dependent load replays in 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 |
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 |
US9740271B2 (en) | 2014-12-14 | 2017-08-22 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method to preclude X86 special bus cycle load replays 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 |
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 |
US9915998B2 (en) | 2014-12-14 | 2018-03-13 | Via Alliance Semiconductor Co., Ltd | Power saving mechanism to reduce load replays in out-of-order processor |
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 |
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 |
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 |
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 |
US10108429B2 (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 |
US10228944B2 (en) | 2014-12-14 | 2019-03-12 | Via Alliance Semiconductor Co., Ltd. | Apparatus and method for programmable load replay preclusion |
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 |
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 |
US10108430B2 (en) | 2014-12-14 | 2018-10-23 | Via Alliance Semiconductor Co., Ltd | Mechanism to preclude load replays dependent on off-die control element access in an out-of-order processor |
US10108428B2 (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 |
US10114794B2 (en) | 2014-12-14 | 2018-10-30 | Via Alliance Semiconductor Co., Ltd | Programmable load replay precluding mechanism |
US10114646B2 (en) | 2014-12-14 | 2018-10-30 | Via Alliance Semiconductor Co., Ltd | Programmable load replay precluding mechanism |
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 |
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CN103942033B (zh) | 2018-02-13 |
GB2509974B (en) | 2015-04-01 |
DE102014000384A1 (de) | 2014-07-24 |
US9086721B2 (en) | 2015-07-21 |
US9606834B2 (en) | 2017-03-28 |
GB201416129D0 (en) | 2014-10-29 |
GB201301041D0 (en) | 2013-03-06 |
GB2514956B (en) | 2015-04-01 |
GB2509974A (en) | 2014-07-23 |
CN108089883A (zh) | 2018-05-29 |
CN108089883B (zh) | 2021-10-01 |
US20150301863A1 (en) | 2015-10-22 |
GB2514956A (en) | 2014-12-10 |
US20140218224A1 (en) | 2014-08-07 |
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