发明授权
- 专利标题： Mechanism for data cache replacement based on region policies
- 专利标题（中）： 基于区域策略的数据缓存替换机制
-
申请号： US11929771申请日： 2007-10-30
-
公开(公告)号： US07793049B2公开(公告)日： 2010-09-07
- 发明人: Harold W. Cain , Jong-Deok Choi , Pratak Pattnaik , Mauricio J. Serrano
- 申请人： Harold W. Cain , Jong-Deok Choi , Pratak Pattnaik , Mauricio J. Serrano
- 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
- 代理商 Michael J. Buchenhorner; Derek S. Jennings
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
A system and method for cache replacement includes: augmenting each cache block in a cache region with a region hint indicating a temporal priority of the cache block; receiving an indication that a cache miss has occurred; and selecting for eviction the cache block comprising the region hint indicating a low temporal priority.
公开/授权文献
信息查询
