System and method for storing performance-enhancing data in...

Electrical computers and digital processing systems: memory – Storage accessing and control – Memory configuring

Reexamination Certificate

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Details

C711S118000, C711S129000, C711S134000, C711S173000, C710S068000

Reexamination Certificate

active

06981119

ABSTRACT:
A memory system may use the storage space freed by compressing a unit of data to store performance-enhancing data associated with that unit of data. For example, a memory controller may be configured to allocate several of storage locations within a memory to store a unit of data. If the unit of data is compressed, the unit of data may not occupy a portion of the storage locations allocated to it. The memory controller may store performance-enhancing data associated with the unit of data in the portion of the storage locations allocated to but not occupied by the first unit of data.

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