发明名称 |
Apparatus and method for detecting false sharing |
摘要 |
A false sharing detecting apparatus for analyzing a multi-thread application, the false sharing detecting apparatus includes an operation set detecting unit configured to detect an operation set having a chance of causing performance degradation due to false sharing, and a probability calculation unit configured to calculate a first probability defined as a probability that the detected operation set is to be executed according to an execution pattern causing performance degradation due to false sharing, and calculate a second probability based on the calculated first probability. The second probability is defined as a probability that performance degradation due to false sharing occurs with respect to an operation included in the detected operation set. |
申请公布号 |
EP2439646(A1) |
申请公布日期 |
2012.04.11 |
申请号 |
EP20110180902 |
申请日期 |
2011.09.12 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHO, DAE-HYUN;MOON, SUNG-DO |
分类号 |
G06F12/08;G06F9/52 |
主分类号 |
G06F12/08 |
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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