Dynamically remapping in-process data transfers
US10754802B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Jan 9, 2019 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | Jan 9, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0026
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments include a method to determine whether to dynamically remap an in-process update of a first page of memory to a second page of memory. When a dynamic remap is determined, the method causes a pause of the in-process update to the first page of memory by one or more bridges, draining of in-process direct memory access (DMA) operations, and redirecting the update to the second page of memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.