发明申请
- 专利标题： NON-UNIFORM MEMORY-AWARE CACHE MANAGEMENT
- 专利标题（中）： 非统一存储器 - 高速缓存管理
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申请号： US13153102申请日： 2011-06-03
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公开(公告)号： US20120311269A1公开(公告)日： 2012-12-06
- 发明人: Gabriel H. Loh , Jaewoong Chung , Nuwan Jayasena , Steve Reinhardt , James O'Connor , Kevin McGrath
- 申请人： Gabriel H. Loh , Jaewoong Chung , Nuwan Jayasena , Steve Reinhardt , James O'Connor , Kevin McGrath
- 主分类号： G06F12/08
- IPC分类号： G06F12/08
摘要：
An apparatus is disclosed for caching memory data in a computer system with multiple system memories. The apparatus comprises a data cache for caching memory data. The apparatus is configured to determine a retention priority for a cache block stored in the data cache. The retention priority is based on a performance characteristic of a system memory from which the cache block is cached.
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