SYSTEM AND METHOD FOR ALLOCATING MEMORY TO DISSIMILAR MEMORY DEVICES USING QUALITY OF SERVICE

Systems and methods are provided for allocating memory to dissimilar memory devices. An exemplary embodiment includes a method for allocating memory to dissimilar memory devices. An interleave bandwidth ratio is determined, which comprises a ratio of bandwidths for two or more dissimilar memory devi...

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Bibliographic Details
Main Authors DE SUBRATO K, CASCAVAL GHEORGHE CALIN, STEWART RICHARD A, CHUN DEXTER T
Format Patent
LanguageEnglish
Korean
Published 21.08.2015
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:Systems and methods are provided for allocating memory to dissimilar memory devices. An exemplary embodiment includes a method for allocating memory to dissimilar memory devices. An interleave bandwidth ratio is determined, which comprises a ratio of bandwidths for two or more dissimilar memory devices. The dissimilar memory devices are interleaved according to the interleave bandwidth ratio to define two or more memory zones having different performance levels. Memory address requests are allocated to the memory zones based on a quality of service (QoS).
Bibliography:Application Number: KR20157017668