RDMA_CONNECTION_TYPE
context->proto_start[RDMA_CONNECTION_TYPE] = context->proto_end [TOE_CONNECTION_TYPE] + 1;
context->proto_end [RDMA_CONNECTION_TYPE] = context->proto_start[RDMA_CONNECTION_TYPE] + pdev->params.max_func_rdma_cons - 1;
context->proto_start[ISCSI_CONNECTION_TYPE] = context->proto_end [RDMA_CONNECTION_TYPE] + 1;
#define RDMA_STATE (RDMA_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)