Hi, there.
I’m beginner of programming GPU.
I’m trying to start implementing RDMA from FPGA to GPU.
Enviroment.
| item | content |
|---|---|
| CUDA Version | 12.5 |
| CUDA Driver Version | 555.42.02 |
| GPU | NVIDIA RTX A5000 |
| FPGA | AMD VPK120 |
| FPGA DMA | QDMA |
I read -NVIDIA RDMA reference. But, I can’t understand what should I do.
Are there any good example codes?
BRs.
Hi hiroki.nishimoto,
I don’t have examples of programming RDMA on FPGA. I’m not familiar with this.
I have example of RDMA application running on server with NVIDIA NIC ConectX or Bluefield. You can check this reference:
I wrote this long time ago, so probably this doesn’t work with the latest OFED and CUDA drivers, but for reference how to program RDMA on CPU with NVIDIA NIC (ConnectX-6/7, BlueField-3) this is good.
Thank you replying. michaelbe.
This example is enough to understand what I wanna do.
(Because, I wanted to know how treating psychical address)
Thank you for your kindness.
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