发明申请
US20050125620A1 Methods and apparatus for balancing memory access latency and bandwidth
有权
用于平衡内存访问延迟和带宽的方法和设备
- 专利标题: Methods and apparatus for balancing memory access latency and bandwidth
- 专利标题(中): 用于平衡内存访问延迟和带宽的方法和设备
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申请号: US10731996申请日: 2003-12-09
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公开(公告)号: US20050125620A1公开(公告)日: 2005-06-09
- 发明人: Balaji Parthasarathy , David Smiley
- 申请人: Balaji Parthasarathy , David Smiley
- 主分类号: G06F12/02
- IPC分类号: G06F12/02 ; G06F12/00
摘要:
A method and apparatus for balancing memory access latency and bandwidth is generally described. In accordance with one example embodiment of the invention, a method comprising determining at least one characteristic of a memory request, and selectively leaving an accessed memory page open after a memory access based, at least in part, on the at least one characteristic for the memory request, to balance memory access latency and bandwidth of a subsequent memory request(s).