发明申请
- 专利标题： OPTIMIZING POWER MANAGEMENT IN PARTITIONED MULTICORE VIRTUAL MACHINE PLATFORMS BY UNIFORM DISTRIBUTION OF A REQUESTED POWER REDUCTION BETWEEN ALL OF THE PROCESSOR CORES
- 专利标题（中）： 通过统一分配所有处理器之间所需的功率减少来优化分区式多机虚拟机平台中的电源管理
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申请号： US12763431申请日： 2010-04-20
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公开(公告)号： US20110258468A1公开(公告)日： 2011-10-20
- 发明人: Vaijayanthimala K. Anand , William A. Maron , Mysore Srinivas , Diane Garza Flemming
- 申请人： Vaijayanthimala K. Anand , William A. Maron , Mysore Srinivas , Diane Garza Flemming
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 主分类号： G06F1/32
- IPC分类号： G06F1/32
摘要：
Handling requests for power reduction by first enabling a request for an amount of power change, e.g. reduction by any partition. In response to the request for power reduction, an equal proportion of the whole amount of power reduction is distributed between each of a set of cores providing the entitlements to the partitions, and the entitlement of the requesting partition is reduced by an amount corresponding to the whole amount of the power change.
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