发明名称 |
Performance Monitor Design for Counting Events Generated by Thread Groups |
摘要 |
A number of hypervisor register fields are set to specify which processor cores are allowed to generate a number of performance events for a particular thread group. A plurality of threads for an application running in the computing environment to a plurality of thread groups are configured by a plurality of thread group fields in a plurality of control registers. A number of counter sets are allowed to count a number of thread group events originating from one of a shared resource and a shared cache are specified by a number of additional hypervisor register fields. |
申请公布号 |
US2012089979(A1) |
申请公布日期 |
2012.04.12 |
申请号 |
US20100900992 |
申请日期 |
2010.10.08 |
申请人 |
ADAR ETAI;RAMANI SRINIVASAN;ROBINSON ERIC F.;TRUONG THUONG Q.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ADAR ETAI;RAMANI SRINIVASAN;ROBINSON ERIC F.;TRUONG THUONG Q. |
分类号 |
G06F9/455 |
主分类号 |
G06F9/455 |
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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