发明名称 |
Limiting entries in load reorder queue searched for snoop check to between snoop peril and tail pointers |
摘要 |
A method for reducing entries searched in a load reorder queue (LRQ) when snoop instructions are executed by a processor, including checking load reorder queue (LRQ) entries located between a load_peril_snoop register and a lrq_tail register for addresses matching the address of the snoop; and setting a snooped bit in the LRQ entry for any matches found.
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申请公布号 |
US7966478(B2) |
申请公布日期 |
2011.06.21 |
申请号 |
US20080172497 |
申请日期 |
2008.07.14 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ALTMAN ERIK R.;SRINIVASAN VIJAYALAKSHMI |
分类号 |
G06F9/312 |
主分类号 |
G06F9/312 |
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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