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SELECTIVE CACHE MEMORY WRITE-BACK AND REPLACEMENT POLICIES

  • US 20140181402A1
  • Filed: 12/21/2012
  • Published: 06/26/2014
  • Est. Priority Date: 12/21/2012
  • Status: Abandoned Application
First Claim
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1. A method of managing cache memory, comprising:

  • assigning a caching priority designator to an address that addresses information stored in a memory system;

    storing the information in a cacheline of a first level of cache memory in the memory system;

    evicting the cacheline from the first level of cache memory;

    determining a second level in the memory system to which to write back the information, based at least in part on the caching priority designator; and

    writing back the information to the second level.

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