问题
Is there an API for RDMA (Infiniband) that can be used in kernel Space? Most of the API's that I have found are user Space. kDAPL and kAL can be used in the linux kernel; however, I have not yet found sample code to use these API's. Can somebody help me with sample code for RDMA in kernel space?
回答1:
You can check the "krping" test - it is just what you need. It uses RDMA-CM to establish connection and run some RDMA traffic.
Download it from OpenFabrics website
来源：https://stackoverflow.com/questions/38055500/rdma-api-for-linux-kernel