Cache in a non-volatile memory subsystem
US10691595B2 · kind B2 · utility
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Key dates
| Filing date | Aug 21, 2018 |
| Grant date | Jun 23, 2020 |
| Priority date | — |
| Expiry date | Aug 24, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A first request to perform an operation at an address associated with a media is obtained. The operation is issued to a plurality of cache divisions, wherein each cache division comprises a cache controller and a cache memory. A location in another memory associated with the first request is updated, the location in the other memory including a plurality of indicators corresponding to a status of the operation with each of the plurality of cache divisions. Based on one or more responses from the cache division(s), a response to the first request is sent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.