发明授权
- 专利标题： Computing center power and cooling control apparatus and method
- 专利标题（中）： 计算中心电源及冷却控制装置及方法
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申请号： US12754758申请日： 2010-04-06
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公开(公告)号： US08868944B2公开(公告)日： 2014-10-21
- 发明人: Gamal Refai-Ahmed , Stanley Ossias , Maxat Touzelbaev
- 申请人： Gamal Refai-Ahmed , Stanley Ossias , Maxat Touzelbaev
- 申请人地址： CA Markham US CA Sunnyvale
- 专利权人： ATI Technologies ULC,Advanced Micro Devices, Inc.
- 当前专利权人： ATI Technologies ULC,Advanced Micro Devices, Inc.
- 当前专利权人地址： CA Markham US CA Sunnyvale
- 代理商 Timothy M. Honeycutt
- 主分类号： G06F1/32
- IPC分类号： G06F1/32 ; H05K7/20 ; G06F1/20
摘要：
Various computing center control and cooling apparatus and methods are disclosed. In one aspect, a method of controlling plural processors of a computing system is provided. The method includes monitoring activity levels of the plural processors over a time interval to determine plural activity level scores. The plural activity level scores are compared with predetermined processor activity level scores corresponding to preselected processor operating modes to determine a recommended operating mode for each of the plural processors. Each of the plural processors is instructed to operate in one of the recommended operating modes.