发明授权
US08055851B2 Line swapping scheme to reduce back invalidations in a snoop filter
有权
线路交换方案，以减少在窥探过滤器中的无效
- 专利标题： Line swapping scheme to reduce back invalidations in a snoop filter
- 专利标题（中）： 线路交换方案，以减少在窥探过滤器中的无效
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申请号： US11638851申请日： 2006-12-14
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公开(公告)号： US08055851B2公开(公告)日： 2011-11-08
- 发明人: Meenakshisundaram R. Chinthamani , Kai Cheng , Malcolm Mandviwalla , Bahaa Fahim , Keith R. Pflederer
- 申请人： Meenakshisundaram R. Chinthamani , Kai Cheng , Malcolm Mandviwalla , Bahaa Fahim , Keith R. Pflederer
- 申请人地址： US CA Santa Clara
- 专利权人： Intel Corporation
- 当前专利权人： Intel Corporation
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Caven & Aghevli LLC
- 主分类号： G06F13/14
- IPC分类号： G06F13/14
摘要：
In an embodiment, a method is provided. The method of this embodiment provides receiving a request for data from a processor of a plurality of processors, determining a cache entry location based, at least in part, on the request, storing the data in a cache corresponding to the processor at the cache entry location, and storing a coherency record corresponding to the data in an affinity corresponding to the cache.
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