I'm trying to change the service level of a qp with service type IBV_QPT_RC. The qp has already been initialized and is in the RTS state. Based on the documentation, it seems I should be able to use ibv_modify_qp to transition the qp to SQD, change the service level, and then transition it back to RTS, but when I try to change the service level I get EINVAL. Is there a way to change the service level of a qp that has already been set up? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html