Memory access and detecting memory failures using dynamically replicated memory based on a replication policy
US9916116B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | May 9, 2016 |
| Grant date | Mar 13, 2018 |
| Priority date | — |
| Expiry date | Jul 19, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/1076
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Dynamically replicated memory is usable to allocate new memory space from failed memory pages by pairing compatible failed memory pages to reuse otherwise unusable failed memory pages. Dynamically replicating memory involves detecting and recording memory faults, reclaiming failed memory pages for later use, recovering from detected memory faults, and scheduling access to replicated memory pages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.