PCIe device peer-to-peer communications
US11119957B2 · kind B2 · utility
4Cited by
26References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2020 |
| Grant date | Sep 14, 2021 |
| Priority date | — |
| Expiry date | Mar 6, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0026
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Computing architectures, platforms, and systems are provided herein. In one example, system is provided. The system includes a first processor configured to initiate a communication arrangement between a first peripheral component interconnect express (PCIe) device and a second PCIe device. The communication arrangement is configured to detect transfers from the first PCIe device to one or more addresses corresponding to an address range of the second PCIe device, and redirect the transfers to the second PCIe device without passing the transfers through a second processor that initiates the transfers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.