Invention Grant
- Patent Title: Dynamic performance ratio proportionate distribution of threads with evenly divided workload by homogeneous algorithm to heterogeneous computing units
- Patent Title (中): 动态性能比例通过均匀算法将异常计算单元的工作负载均匀分配给线程
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Application No.: US11207047Application Date: 2005-08-18
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Publication No.: US07694107B2Publication Date: 2010-04-06
- Inventor: Hsin-Ying Lin , Jianwei Dian , Kirby L. Collins
- Applicant: Hsin-Ying Lin , Jianwei Dian , Kirby L. Collins
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
In at least some embodiments, a system, comprises a first computing unit having a first type of processors. The system further comprises a second computing unit having a second type of processors, the second computing unit being coupled to the first computing unit. The first and second computing units are configured to provide parallel processing of an application based on an algorithm that distributes work evenly to a plurality of threads. The number of the threads assigned to each of the first and second computing units is based on a number of processors associated with each of the first and second computing units and a per-processor performance of the first and second computing units.
Public/Granted literature
- US20070067606A1 Heterogeneous parallel processing based on processor performance Public/Granted day:2007-03-22
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