发明名称 |
Monitoring cache usage in a distributed shared cache |
摘要 |
An apparatus, method, and system are disclosed. In one embodiment the apparatus includes a cache memory, which a number of sets. Each of the sets in the cache memory have several cache lines. The apparatus also includes at least one process resource table. The process resource table maintains a cache line occupancy count of a number of cache lines. Specifically, the cache line occupancy count for each cache line describes the number of cache lines in the cache storing information utilized by a process running on a computer system. Additionally, the process resource table stores the occupancy count of less cache lines than the total number of cache lines in the cache memory. |
申请公布号 |
US8392657(B2) |
申请公布日期 |
2013.03.05 |
申请号 |
US20090587670 |
申请日期 |
2009.10.09 |
申请人 |
ZHAO LI;IYER RAVISHANKAR;ILLIKKAL RAMESHKUMAR G.;HALLNOR ERIK G.;DIXON MARTIN G.;NEWELL DONALD K.;INTEL CORPORATION |
发明人 |
ZHAO LI;IYER RAVISHANKAR;ILLIKKAL RAMESHKUMAR G.;HALLNOR ERIK G.;DIXON MARTIN G.;NEWELL DONALD K. |
分类号 |
G06F12/00;G06F13/00;G06F13/28 |
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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