发明名称 |
Systems and methods for CPU repair |
摘要 |
In one embodiment, a cache element allocation method is provided. Each cache element on a CPU is assigned a quality rank based on the error rate of the cache element. If an allocated cache element is deemed to be faulty, the quality rank of the faulty allocated cache element is compared with the quality rank of the non-allocated cache elements. If a non-allocated cache element has a lower quality rank than the allocated cache element, the non-allocated cache element is swapped in for the allocated cache element.
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申请公布号 |
US7603582(B2) |
申请公布日期 |
2009.10.13 |
申请号 |
US20060356576 |
申请日期 |
2006.02.17 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BARLOW JEFF;BRAUCH JEFF;CALKIN HOWARD;GRATIAS RAYMOND;HACK STEPHEN;JOYAL LACEY;KUNTZ GUY;POMARANSKI KEN;SEDMAK MICHAEL |
分类号 |
G06F11/00 |
主分类号 |
G06F11/00 |
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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