Hi Mous,
the list of parameters you present is applicable for various modes and applications.
The Tuning guide i provided you is not only for IPoIB, it is also more general purposes IB only applications (That uses RDMA). One god example is the log_num_mtt setting.
I am not really familiar with your application and what type of resources it specifically need, You can either open a ticket with Mellanox support or expend more here about what exactly are you looking to do.
Thanks!