发明名称 |
Pseudo least-recently-used (PLRU) replacement method for a multi-node snoop filter |
摘要 |
A Snoop Filter for use in a multi-node processor system including different nodes of multiple processors and corresponding processor caches is provided with a Pseudo Least-Recently-Used (PLRU) replacement algorithm to identify a least-recently-used (PLRU) line from the plurality of lines in the cache array for update to reflect lines that are replaced in the processor caches.
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申请公布号 |
US6857048(B2) |
申请公布日期 |
2005.02.15 |
申请号 |
US20020046768 |
申请日期 |
2002.01.17 |
申请人 |
INTEL CORPORATION |
发明人 |
RANKIN LINDA J.;CHENG KAI |
分类号 |
G06F12/00;G06F12/08;G06F12/12;G06F13/00;(IPC1-7):G06F12/00 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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