Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christian Jacobi0
Ulrich Mayer0
Simon H. Friedmann0
Anthony Saporito0
Markus Kaltenbach0
Date of Patent
March 10, 2020
0Patent Application Number
156501240
Date Filed
July 14, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A computer implemented method to operate different processor cache levels of a cache hierarchy for a processor with pipelined execution is suggested. The cache hierarchy comprises at least a lower hierarchy level entity and a higher hierarchy level entity. The method comprises: sending a fetch request to the cache hierarchy; detecting a miss event from a lower hierarchy level entity; sending a fetch request to a higher hierarchy level entity; and scheduling at least one write pass.
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