发明名称 |
ACCESS CACHE LINE FROM LOWER LEVEL CACHE |
摘要 |
A first threshold number of cache lines may be fetched to populate each of the ways of a first cache set of a higher level cache and each of the ways of a first cache set of a lower level cache. A second threshold number of cache lines may be fetched to map to the first cache set of the higher level cache and a second cache set of the lower level cache. The first threshold number of cache lines may be accessed from the second from the first cache set of the lower level cache. |
申请公布号 |
US2017123981(A1) |
申请公布日期 |
2017.05.04 |
申请号 |
US201415316885 |
申请日期 |
2014.06.30 |
申请人 |
Hewlett Packard Enterprise Development LP |
发明人 |
Bacha Anys |
分类号 |
G06F12/0811;G06F11/10;G06F12/02 |
主分类号 |
G06F12/0811 |
代理机构 |
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代理人 |
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主权项 |
1. A method, comprising:
first fetching a first threshold number of cache lines to populate each way of a first cache set of a higher level cache and each way of a first cache set of a lower level cache; second fetching a second threshold number of cache lines to map to the first cache set of the higher level cache and the first cache set of the lower level cache; and accessing the first threshold number of cache lines from the first cache set of the lower level cache. |
地址 |
Houston TX US |