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These telco accelerator NIC cards are targeted for ORAN DU >>>> systems to offload inline NR Hi-PHY (split 7.2) operations. For the DU host, >>>> the cards typically appears as a basic NIC device. The device is based on >>>> AMD/Xilinx's Ultrasale MPSoC and RFSoC FPGA for which the inline Hi-PHY IP >>>> is developed by VVDN Technologies Private Limited. >>>> PCI_VENDOR: 0x1f44, Supported Devices: 0x0201, 0x0281 >>>> >>>> Hardware-specs: >>>> https://www.xilinx.com/publications/product-briefs/xilinx-t1-product-brief.pdf >>>> >>>> - This series is an RFC and target for DPDK v22.11. >>>> - Currently, the PMD is supported only for x86_64 host. >>>> - Build machine used: Fedora 36 with gcc 12.1.1 >>>> - The device communicates to host over AMD/Xilinx's QDMA subsystem for >>>> PCIe interface. Link: https://docs.xilinx.com/r/en-US/pg302-qdma >>> That's unfortunate, there is something else called QDMA in NXP solution: >>> https://git.dpdk.org/dpdk/tree/drivers/dma/dpaa2 >> Is this going to create a conflict against this submission? I guess both are publicly available/known for long time. > If it's the marketing name, go for it, > but it is unfortunate. QDMA is a very generic name and many vendors have IP for it. My suggestions is the qualify the specific driver with vendor name i.e. amd_qdma or xilinx_qdma or something similar. NXP also did the same dpaa2_qdma >