发明名称 |
Method, apparatus, and computer program product for providing a self-tunable parameter used for dynamically yielding an idle processor |
摘要 |
A method, apparatus, and computer program product are disclosed for dynamically determining when to yield a processor that is assigned to perform particular work but that is currently idle. A particular processor is assigned to perform work. A determination is made regarding whether the processor is currently idle. If the processor is currently idle, a determination is made of a length of time the processor has been idle. If this determined length of time exceeds a self-tunable threshold, the processor is yielded to make the processor available to perform other work. The threshold can be dynamically tuned during runtime.
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申请公布号 |
US2006048160(A1) |
申请公布日期 |
2006.03.02 |
申请号 |
US20040932702 |
申请日期 |
2004.09.02 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
OLSZEWSKI BRET R.;SWANBERG RANDAL C. |
分类号 |
G06F9/46 |
主分类号 |
G06F9/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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