Applications - 4.0 English

QDMA Subsystem for PCI Express Product Guide (PG302)

Document ID
Release Date
4.0 English

The QDMA Subsystem for PCIe is used in a broad range of networking, computing, and data storage applications. A common usage example for the QDMA Subsystem for PCIe is to implement Data Center and Telco applications, such as Compute acceleration, Smart NIC, NVMe, RDMA-enabled NIC (RNIC), server virtualization, and NFV in the user logic. Multiple applications can be implemented to share the QDMA by assigning different queue sets and PCIe functions to each application. These Queues can then be scaled in the user logic to implement rate limiting, traffic priority, and custom work queue entry (WQE).