发明申请
- 专利标题： SCHEDULING THREADS IN MULTIPROCESSOR COMPUTER
- 专利标题（中）： 在多处理器计算机中安排螺纹
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申请号： US13528645申请日： 2012-06-20
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公开(公告)号： US20120260257A1公开(公告)日： 2012-10-11
- 发明人: Jos Manuel Accapadi , Mathew Accapadi , Andrew Dunshea , Mark Elliott Hack , Agustin Mena, III , Mysore Sathyanarayana Srinivas
- 申请人： Jos Manuel Accapadi , Mathew Accapadi , Andrew Dunshea , Mark Elliott Hack , Agustin Mena, III , Mysore Sathyanarayana Srinivas
- 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： G06F9/46
- IPC分类号： G06F9/46 ; G06F13/24
摘要：
A computer program product for scheduling threads in a multiprocessor computer comprises computer program instructions configured to select a thread in a ready queue to be dispatched to a processor and determine whether an interrupt mask flag is set in a thread control block associated with the thread. If the interrupt mask flag is set in the thread control block associated with the thread, the computer program instructions are configured to select a processor, set a current processor priority register of the selected processor to least favored, and dispatch the thread from the ready queue to the selected processor.
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