Data processing method and device, and server
US11636062B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2021 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | Feb 2, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0026
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data processing method, including: obtaining, by a device in a server, a first I/O request sent by a virtual machine, where the device is connected to the server through a PCIe bus, the virtual machine runs on the server, the device provides a plurality of VFs for the server, the first I/O request is initiated by the virtual machine for any one VF of the plurality of VFs, the first I/O request includes a read operation or a write operation, the read operation is used to perform a data read operation on an I/O device in the server, the write operation is used to perform a data write operation on the I/O device in the server; and reading or writing, by the device, data from or into the I/O device in the server based on the first I/O request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.