发明名称 |
Performance monitoring in a data processing system |
摘要 |
Performance monitoring capabilities are expanded to an entire data processing system so that performance analyses can be made for operations occurring within the entire data processing system and not merely within the processor or any other device containing the performance monitor. Therefore, there is a provision for communicating performance monitor-related signals between the various performance monitors within the various devices and processor within a data processing system. |
申请公布号 |
US5970439(A) |
申请公布日期 |
1999.10.19 |
申请号 |
US19970816626 |
申请日期 |
1997.03.13 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
LEVINE, FRANK ELIOT;ROTH, CHARLES PHILIP;WELBON, EDWARD HUGH;RANDOLPH, JACK CHRIS |
分类号 |
G06F11/34;(IPC1-7):G06F12/00 |
主分类号 |
G06F11/34 |
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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