公开(公告)号：US10452403B2

公开(公告)日：2019-10-22

申请号：US14866875

申请日：2015-09-26

Applicant: Intel Corporation

Inventor： Hong Wang ,  John P. Shen ,  Edward T. Grochowski ,  Richard A. Hankins ,  Gautham N. Chinya ,  Bryant E. Bigbee ,  Shivnandan D. Kaushik ,  Xiang Chris Zou ,  Per Hammarlund ,  Scott Dion Rodgers ,  Xinmin Tian ,  Anil Aggawal ,  Prashant Sethi ,  Baiju V. Patel ,  James P Held

IPC: G06F9/455 ,  G06F9/38 ,  G06F9/30 ,  G06F9/48

Abstract: In an embodiment, a method is provided. The method includes managing user-level threads on a first instruction sequencer in response to executing user-level instructions on a second instruction sequencer that is under control of an application level program. A first user-level thread is run on the second instruction sequencer and contains one or more user level instructions. A first user level instruction has at least 1) a field that makes reference to one or more instruction sequencers or 2) implicitly references with a pointer to code that specifically addresses one or more instruction sequencers when the code is executed.

公开(公告)号：US09069605B2

公开(公告)日：2015-06-30

申请号：US14067223

申请日：2013-10-30

Applicant: Intel Corporation

Inventor： Richard A. Hankins ,  Hong Wang ,  Gautham N. Chinya ,  Trung A. Diep ,  Shivnandan D. Kaushik ,  Bryant E. Bigbee ,  John P. Shen ,  Asit K. Mallick ,  Baiju V. Patel ,  James Paul Held ,  Milind B. Girkar ,  Prashant Sethi ,  Xinmin Tian

IPC: G06F9/46 ,  G06F9/48

CPC classification number: G06F9/4843

Abstract: Method, apparatus and system embodiments to schedule OS-independent “shreds” without intervention of an operating system. For at least one embodiment, the shred is scheduled for execution by a scheduler routine rather than the operating system. A scheduler routine may run on each enabled sequencer. The schedulers may retrieve shred descriptors from a queue system. The sequencer associated with the scheduler may then execute the shred described by the descriptor. Other embodiments are also described and claimed.

Abstract translation: 方法，装置和系统实施例来调度不依赖于操作系统的OS无关的“碎片”。 对于至少一个实施例，碎片被调度为由调度器例程而不是操作系统执行。 调度程序例程可以在每个启用的顺控程序上运行。 调度器可以从队列系统检索碎片描述符。 与调度器相关联的定序器然后可以执行由描述符描述的碎片。 还描述和要求保护其他实施例。

公开(公告)号：US20170010895A1

公开(公告)日：2017-01-12

申请号：US15276290

申请日：2016-09-26

Applicant: Intel Corporation

Inventor： Hong Wang ,  John P. Shen ,  Edward T. Grochowski ,  Richard A. Hankins ,  Gautham N. Chinya ,  Bryant E. Bigbee ,  Shivnandan D. Kaushik ,  Xiang Chris Zou ,  Per Hammarlund ,  Scott Dion Rodgers ,  Xinmin Tian ,  Anil Aggarwal ,  Prashant Sethi ,  Baiju V. Patel ,  James P. Held

IPC: G06F9/38 ,  G06F9/30 ,  G06F9/48

CPC classification number: G06F9/3867 ,  G06F9/30003 ,  G06F9/30043 ,  G06F9/3005 ,  G06F9/3009 ,  G06F9/30145 ,  G06F9/3017 ,  G06F9/30174 ,  G06F9/3851 ,  G06F9/4843 ,  G06F9/4881

Abstract: In an embodiment, a method is provided. The method includes managing user-level threads on a first instruction sequencer in response to executing user-level instructions on a second instruction sequencer that is under control of an application level program. A first user-level thread is run on the second instruction sequencer and contains one or more user level instructions. A first user level instruction has at least 1) a field that makes reference to one or more instruction sequencers or 2) implicitly references with a pointer to code that specifically addresses one or more instruction sequencers when the code is executed.

Abstract translation: 在一个实施例中，提供了一种方法。 该方法包括响应于在应用级程序的控制下对第二指令定序器执行用户级指令来管理第一指令定序器上的用户级线程。 在第二指令定序器上运行第一用户级线程并且包含一个或多个用户级指令。 第一用户级指令至少具有1）引用一个或多个指令定序器的字段，或者2）使用指向代码执行代码时特定寻址一个或多个指令定序器的代码的指针进行隐式引用。