S_RDMA_0B_WR_OPCODE
#define V_RDMA_0B_WR_OPCODE(x) ((x) << S_RDMA_0B_WR_OPCODE)
#define G_RDMA_0B_WR_OPCODE(x) (((x) >> S_RDMA_0B_WR_OPCODE) & M_RDMA_0B_WR_OPCODE)