MODIFICATION OF PREFETCH DEPTH BASED ON HIGH LATENCY EVENT

A prefetch stream is established in a prefetch unit of a memory controller for a system memory at a lowest level of a volatile memory hierarchy of the data processing system based on a memory access request received from a processor core. The memory controller receives an indication of an upcoming h...

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Bibliographische Detailangaben

Hauptverfasser:	JOYNER JODY B, DOOLEY MILES R, STUECHELI JEFFREY A, GOODMAN BENJIMAN L, DODSON JOHN S, POWELL STEPHEN J, RETTER ERIC E
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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