amitgeron

Sure :) Command: `ib_send_bw -b -e -q 16` OS: Ubuntu 18.04.5 LTS Kernel 5.9.7 (839e9e06c834ab488744eaa91f092c8b1ea0a139) RNIC: Mellanox ConnectX-5 rdma-core: v33.1 (2504c0bab0a807455bfd0e7f516c86a07656e934) perftest: v5.96 (ea61f3fe32a4c1d59907c4686edbd98a9757212f)

Hi, Can you please add more details what issue the first patch actually resolves? Thanks

The unidirectional BW test for the client (run_iter_bw) is not supposed to receive data at all, so an event should never be delivered for the recv_cq, and the server side...

Hi, you may see the setup information in the linked PR https://github.com/linux-rdma/perftest/pull/138 Don't know if it matters, but perftest is configured to use old post_send method.

> Hi @mateuszmoga @amitgeron , did the fix that @mrgolin provided solved the Issue? can we close this PR? Didn't test but looks fine