Hi, The recent transition of create/destroy QP commands to ioctl broke the EFA provider in [1]. With the new ioctl the 'ibv_resp' part of the response is all zero'd, opposed to the write method. Any idea what went wrong? Is that an intended change? Thanks, Gal [1] https://github.com/linux-rdma/rdma-core/blob/a02ba0449c1409742261d68bd251fe0ad0662b15/providers/efa/verbs.c#L562