Controlling screen video display via a manageability controller
US11875170B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2020 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Mar 12, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2009/45583
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Examples described herein relate to a manageability controller for controlling a display of a screen video. The manageability controller may receive screen video data from a hypervisor running on a host operating system (OS) that is executable by a main processing resource separate from the manageability processing resource. The screen video data may include a host OS screen video data corresponding to the host OS, a virtual machine (VM) screen video data corresponding to a VM running on the hypervisor, or both. Further, the manageability controller may store the host OS screen video data or the VM screen video data in a physical video memory based on a screen selection input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.