发明授权
US07103728B2 System and method for memory migration in distributed-memory multi-processor systems
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分布式存储器多处理器系统中内存迁移的系统和方法
- 专利标题: System and method for memory migration in distributed-memory multi-processor systems
- 专利标题(中): 分布式存储器多处理器系统中内存迁移的系统和方法
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申请号: US10201180申请日: 2002-07-23
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公开(公告)号: US07103728B2公开(公告)日: 2006-09-05
- 发明人: Debendra Das Sharma , Ashish Gupta , William R. Bryg
- 申请人: Debendra Das Sharma , Ashish Gupta , William R. Bryg
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 主分类号: G06F12/00
- IPC分类号: G06F12/00
摘要:
A distributed-memory multi-processor system includes a plurality of cells communicatively coupled to each other and collectively including a plurality of processors, caches, main memories, and cell controllers. Each of the cells includes at least one of the processors, at least one of the caches, one of the main memories, and one of the cell controllers. Each of the cells is configured to perform memory migration functions for migrating memory from a first one of the main memories to a second one of the main memories in a manner that is invisible to an operating system of the system.
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