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9

LCTRTS
2005
Springer

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A sample-based cache mapping scheme

13 years 9 months ago

A sample-based cache mapping scheme

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Applications running on the StrongARM SA-1110 or XScale processor cores can specify cache mapping for each virtual page to achieve better cache utilization. In this work, we describe a method to efﬁciently perform cache mapping. Under this scheme, we select a number of loops for sampling. These loops are selected automatically based on clock proﬁling information. We formulate the optimal cache mapping problem as an Integer Linear Programming (ILP) problem. Experiments performed on 14 test programs show speedups in 13 of them (over the default mapping) after applying our sample-based cache mapping scheme. The geometric mean of

Rong Xu, Zhiyuan Li

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Cache Mapping | Cache Mapping Problem | Cache Mapping Scheme | LCTRTS 2005 | Software Engineering |

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Added	28 Jun 2010
Updated	28 Jun 2010
Type	Conference
Year	2005
Where	LCTRTS
Authors	Rong Xu, Zhiyuan Li

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