发明名称 |
METHODS AND APPARATUS TO DYNAMICALLY INSERT PREFETCH INSTRUCTIONS BASED ON GARBAGE COLLECTOR ANALYSIS AND LAYOUT OF OBJECTS |
摘要 |
Methods and apparatus to dynamically insert prefetch instructions are disclosed. In an example method, one or more samples associated with cache misses are identified from a performance monitoring unit in a processor system. Based on sample information associated with the one or more samples, delinquent information is generated. To dynamically insert one or more prefetch instructions, a prefetch point is identified based on the delinquent information. |
申请公布号 |
EP1695212(A1) |
申请公布日期 |
2006.08.30 |
申请号 |
EP20040812905 |
申请日期 |
2004.12.03 |
申请人 |
INTEL CORPORATION |
发明人 |
SUBRAMONEY, SREENIVAS;SERRANO, MAURICIO;HUDSON, RICHARD;ADL-TABATABAI, ALI-REZA |
分类号 |
G06F9/45;G06F12/02 |
主分类号 |
G06F9/45 |
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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