Method and apparatus for selecting an interconnect frequency in a computing system

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United States of America Patent

PATENT NO 9811355
SERIAL NO

14338692

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Abstract

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In an embodiment, a processor includes at least one core and an interconnect that couples the at least one core and the cache memory. The interconnect is to operate at an interconnect frequency (fCL). The processor also includes a power management unit (PMU) including fCL logic to determine whether to adjust the fCL responsive to a Bayesian prediction value that is associated with scalability of a workload to be processed by the processor. The Bayesian prediction value may be determined based on one or more activity measures associated with the processor. Other embodiments are described and claimed.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rajwan, Doron Rishon Le-Zion, IL 112 2046
Rosenzweig, Nir Givat Ella, IL 59 264
Rotem, Efraim Haifa, IL 195 3414
Shulman, Nadav Tel Mond, IL 74 1090
Weissmann, Eliezer Haifa, IL 186 2264

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