On Wed, 2018-07-11 at 12:56 +0300, Max Gurtovoy wrote: > do you have some benchmark numbers using the common ULPs > (SRP/iSER/NVMe-RDMA) ? > I can run NVMe-RDMA (using ConnectX-5) in my lab till EOW and send the > results. Hello Max, If this patch series impacts performance (which I doubt), it can only impact the IB_WR_REG_SIG_MR work request. The SRP drivers do not yet support T10-PI. Only the iSER initiator and target drivers submit IB_WR_REG_SIG_MR work requests. Hence I'm not sure it is useful to measure whether this patch series has any performance impact on the SRP initiator and target drivers. Bart. ��.n��������+%������w��{.n�����{���fk��ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f