RUNTIME DE-INTERLEAVE AND RE-INTERLEAVE OF SYSTEM MEMORY

An information handling system includes a first memory device that provides a first system physical address (SPA) space for the information handling system having a first capacity. Data is stored on the first memory device with a first interleave configuration. A second memory device provides a seco...

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Bibliographische Detailangaben
1. Verfasser: Berke, Stuart Allen
Format: Patent
Sprache:eng
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Zusammenfassung:An information handling system includes a first memory device that provides a first system physical address (SPA) space for the information handling system having a first capacity. Data is stored on the first memory device with a first interleave configuration. A second memory device provides a second SPA space for the information handling system that has a second capacity that is greater than or equal to the first capacity. Without rebooting the information handling system and without halting a process, the system de-interleaves the data stored on the first memory device, stores the data on the second memory device, and re-interleaves the data.