quoted

Can you please test with my patchset on converting nvme-rdma to
MSIX based mapping (I assume you are testing with mlx5 yes)?

Sure. does V6 is the last version of the patchset ?
I'll test it with ConnectX-5 adapter and send the results.

Yes.

quoted

I'd be very much interested to know if the original problem
exists with this applied.

it will exist in case set->nr_hw_queues > dev->num_comp_vectors.

We don't ask for more hw queues than num_comp_vectors.