Invention Grant
- Patent Title: Adaptively handling remote atomic execution based upon contention prediction
- Patent Title (中): 基于竞争预测自适应处理远程原子执行
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Application No.: US12492652Application Date: 2009-06-26
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Publication No.: US08533436B2Publication Date: 2013-09-10
- Inventor: Joshua B. Fryman , Edward T. Grochowski , Toni Juan , Andrew Thomas Forsyth , John Mejia , Ramacharan Sundararaman , Eric Sprangle , Roger Espasa , Ravi Rajwar
- Applicant: Joshua B. Fryman , Edward T. Grochowski , Toni Juan , Andrew Thomas Forsyth , John Mejia , Ramacharan Sundararaman , Eric Sprangle , Roger Espasa , Ravi Rajwar
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G06F9/30 ; G06F9/40
Abstract:
In one embodiment, a method includes receiving an instruction for decoding in a processor core and dynamically handling the instruction with one of multiple behaviors based on whether contention is predicted. If no contention is predicted, the instruction is executed in the core, and if contention is predicted data associated with the instruction is marshaled and sent to a selected remote agent for execution. Other embodiments are described and claimed.
Public/Granted literature
- US20100332801A1 Adaptively Handling Remote Atomic Execution Public/Granted day:2010-12-30
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