Dear experts on RDMA, I'm sorry to bother you again. Do you know how to make soft-roce (on server) can send message to the hard-roce (like Mellanox cx4 card) on a client? We tried rdma-core 25.0 and 26.0. The rdma-core can support both soft-roce and hard-roce. But it seems that the soft-roce (server) and hard-roce (client) can not communicate via "ib_send_bw", "ib_read_bw" and so on, but can communicate via "rping". Do you ever try to use soft-roce and hard-roce together? Do they work well? I really wonder why they can not communicate with each other. Best wishes, Qi