发明名称 SYSTEM AND METHOD FOR CONTROLLING CENTRAL PROCESSING UNIT POWER IN A VIRTUALIZED SYSTEM
摘要 A method of dynamically controlling power within a multicore central processing unit is disclosed and includes executing a plurality of virtual cores, virtually executing one or more tasks, one or more threads, or a combination thereof at the virtual cores, and physically executing one or more tasks, one or more threads, or a combination thereof at a zeroth physical core. The method may further include receiving a degree of parallelism in a workload of a plurality of virtual cores and determining whether the degree of parallelism in the workload of the virtual cores is equal to a first wake condition.
申请公布号 US2011145616(A1) 申请公布日期 2011.06.16
申请号 US20100944202 申请日期 2010.11.11
申请人 RYCHLIK BOHUSLAV;IRANLI ALI;SALSBERY BRIAN J;SUR SUMIT;THOMSON STEVEN S 发明人 RYCHLIK BOHUSLAV;IRANLI ALI;SALSBERY BRIAN J.;SUR SUMIT;THOMSON STEVEN S.
分类号 G06F1/26;G06F1/32;G06F9/46 主分类号 G06F1/26
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