Perform verification check in response to change in page table base register
US11455395B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2020 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Dec 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/033
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Examples disclosed herein relate to performing a verification check in response to receiving notification. A computing system includes a host processor, memory coupled to the host processor, and a device separate from the host processor capable of accessing the memory. The host processor has a page table base register. The host processor is configured to send a notification to the device when the page table base register changes. The device performs a verification check in response to receiving the notification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.