[question]can hard roce and soft roce communicate with each other?

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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




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