81 		reg->inv_wr.next = &reg->reg_wr.wr;  in rdma_rw_inv_key()
112 	reg->reg_wr.wr.opcode = IB_WR_REG_MR;  in rdma_rw_init_one_mr()
152 				prev->wr.wr.next = &reg->inv_wr;  in rdma_rw_init_mr_wrs()
154 				prev->wr.wr.next = &reg->reg_wr.wr;  in rdma_rw_init_mr_wrs()
157 		reg->reg_wr.wr.next = &reg->wr.wr;  in rdma_rw_init_mr_wrs()
159 		reg->wr.wr.sg_list = &reg->sge;  in rdma_rw_init_mr_wrs()
160 		reg->wr.wr.num_sge = 1;  in rdma_rw_init_mr_wrs()
161 		reg->wr.remote_addr = remote_addr;  in rdma_rw_init_mr_wrs()
162 		reg->wr.rkey = rkey;  in rdma_rw_init_mr_wrs()
164 			reg->wr.wr.opcode = IB_WR_RDMA_WRITE;  in rdma_rw_init_mr_wrs()
166 			reg->wr.wr.opcode = IB_WR_RDMA_READ;  in rdma_rw_init_mr_wrs()
168 			reg->wr.wr.opcode = IB_WR_RDMA_READ_WITH_INV;  in rdma_rw_init_mr_wrs()
169 			reg->wr.wr.ex.invalidate_rkey = reg->mr->lkey;  in rdma_rw_init_mr_wrs()
182 		prev->wr.wr.next = NULL;  in rdma_rw_init_mr_wrs()
219 			rdma_wr->wr.opcode = IB_WR_RDMA_WRITE;  in rdma_rw_init_map_wrs()
221 			rdma_wr->wr.opcode = IB_WR_RDMA_READ;  in rdma_rw_init_map_wrs()
224 		rdma_wr->wr.num_sge = nr_sge;  in rdma_rw_init_map_wrs()
225 		rdma_wr->wr.sg_list = sge;  in rdma_rw_init_map_wrs()
238 		rdma_wr->wr.next = i + 1 < ctx->nr_ops ?  in rdma_rw_init_map_wrs()
239 			&ctx->map.wrs[i + 1].wr : NULL;  in rdma_rw_init_map_wrs()
255 	struct ib_rdma_wr *rdma_wr = &ctx->single.wr;  in rdma_rw_init_single_wr()
265 		rdma_wr->wr.opcode = IB_WR_RDMA_WRITE;  in rdma_rw_init_single_wr()
267 		rdma_wr->wr.opcode = IB_WR_RDMA_READ;  in rdma_rw_init_single_wr()
268 	rdma_wr->wr.sg_list = &ctx->single.sge;  in rdma_rw_init_single_wr()
269 	rdma_wr->wr.num_sge = 1;  in rdma_rw_init_single_wr()
426 	ctx->reg->reg_wr.wr.opcode = IB_WR_REG_MR_INTEGRITY;  in rdma_rw_ctx_signature_init()
427 	ctx->reg->reg_wr.wr.wr_cqe = NULL;  in rdma_rw_ctx_signature_init()
428 	ctx->reg->reg_wr.wr.num_sge = 0;  in rdma_rw_ctx_signature_init()
429 	ctx->reg->reg_wr.wr.send_flags = 0;  in rdma_rw_ctx_signature_init()
442 	rdma_wr = &ctx->reg->wr;  in rdma_rw_ctx_signature_init()
443 	rdma_wr->wr.sg_list = &ctx->reg->sge;  in rdma_rw_ctx_signature_init()
444 	rdma_wr->wr.num_sge = 1;  in rdma_rw_ctx_signature_init()
448 		rdma_wr->wr.opcode = IB_WR_RDMA_WRITE;  in rdma_rw_ctx_signature_init()
450 		rdma_wr->wr.opcode = IB_WR_RDMA_READ;  in rdma_rw_ctx_signature_init()
451 	ctx->reg->reg_wr.wr.next = &rdma_wr->wr;  in rdma_rw_ctx_signature_init()
488  * @cqe:	completion queue entry for the last WR
489  * @chain_wr:	WR to append to the posted chain
491  * Return the WR chain for the set of RDMA READ/WRITE operations described by
493  * is non-NULL the WR it points to will be appended to the chain of WRs posted.
508 				ctx->reg[i].wr.wr.opcode !=  in rdma_rw_ctx_wrs()
515 			first_wr = &ctx->reg[0].reg_wr.wr;  in rdma_rw_ctx_wrs()
516 		last_wr = &ctx->reg[ctx->nr_ops - 1].wr.wr;  in rdma_rw_ctx_wrs()
519 		first_wr = &ctx->map.wrs[0].wr;  in rdma_rw_ctx_wrs()
520 		last_wr = &ctx->map.wrs[ctx->nr_ops - 1].wr;  in rdma_rw_ctx_wrs()
523 		first_wr = &ctx->single.wr.wr;  in rdma_rw_ctx_wrs()
524 		last_wr = &ctx->single.wr.wr;  in rdma_rw_ctx_wrs()
546  * @cqe:	completion queue entry for the last WR
547  * @chain_wr:	WR to append to the posted chain
551  * WR it points to will be appended to the chain of WRs posted.  If @chain_wr
661 	 * Each context needs at least one RDMA READ or WRITE WR.  in rdma_rw_init_qp()