209 	struct iser_rx_desc *rx_desc;  in isert_alloc_rx_descriptors()  local
219 	rx_desc = isert_conn->rx_descs;  in isert_alloc_rx_descriptors()
221 	for (i = 0; i < ISERT_QP_MAX_RECV_DTOS; i++, rx_desc++)  {  in isert_alloc_rx_descriptors()
222 		dma_addr = ib_dma_map_single(ib_dev, (void *)rx_desc,  in isert_alloc_rx_descriptors()
227 		rx_desc->dma_addr = dma_addr;  in isert_alloc_rx_descriptors()
229 		rx_sg = &rx_desc->rx_sg;  in isert_alloc_rx_descriptors()
230 		rx_sg->addr = rx_desc->dma_addr;  in isert_alloc_rx_descriptors()
238 	rx_desc = isert_conn->rx_descs;  in isert_alloc_rx_descriptors()
239 	for (j = 0; j < i; j++, rx_desc++) {  in isert_alloc_rx_descriptors()
240 		ib_dma_unmap_single(ib_dev, rx_desc->dma_addr,  in isert_alloc_rx_descriptors()
255 	struct iser_rx_desc *rx_desc;  in isert_free_rx_descriptors()  local
261 	rx_desc = isert_conn->rx_descs;  in isert_free_rx_descriptors()
262 	for (i = 0; i < ISERT_QP_MAX_RECV_DTOS; i++, rx_desc++)  {  in isert_free_rx_descriptors()
263 		ib_dma_unmap_single(ib_dev, rx_desc->dma_addr,  in isert_free_rx_descriptors()
983 	struct iser_rx_desc *rx_desc;  in isert_post_recvm()  local
986 		rx_desc = &isert_conn->rx_descs[i];  in isert_post_recvm()
987 		rx_wr->wr_id = (uintptr_t)rx_desc;  in isert_post_recvm()
988 		rx_wr->sg_list = &rx_desc->rx_sg;  in isert_post_recvm()
1004 isert_post_recv(struct isert_conn *isert_conn, struct iser_rx_desc *rx_desc)  in isert_post_recv()  argument
1009 	rx_wr.wr_id = (uintptr_t)rx_desc;  in isert_post_recv()
1010 	rx_wr.sg_list = &rx_desc->rx_sg;  in isert_post_recv()
1212 	struct iser_rx_desc *rx_desc = (void *)isert_conn->login_req_buf;  in isert_rx_login_req()  local
1224 			(struct iscsi_login_req *)&rx_desc->iscsi_header;  in isert_rx_login_req()
1243 	memcpy(&login->req[0], (void *)&rx_desc->iscsi_header, ISCSI_HDR_LEN);  in isert_rx_login_req()
1249 	memcpy(login->req_buf, &rx_desc->data[0], size);  in isert_rx_login_req()
1259 *isert_allocate_cmd(struct iscsi_conn *conn, struct iser_rx_desc *rx_desc)  in isert_allocate_cmd()  argument
1273 	isert_cmd->rx_desc = rx_desc;  in isert_allocate_cmd()
1281 		      struct iser_rx_desc *rx_desc, unsigned char *buf)  in isert_handle_scsi_cmd()  argument
1314 				    &rx_desc->data[0], imm_data_len);  in isert_handle_scsi_cmd()
1321 		sg_set_buf(&isert_cmd->sg, &rx_desc->data[0], imm_data_len);  in isert_handle_scsi_cmd()
1348 			   struct iser_rx_desc *rx_desc, unsigned char *buf)  in isert_handle_iscsi_dataout()  argument
1390 		  sg_nents, &rx_desc->data[0], unsol_data_len);  in isert_handle_iscsi_dataout()
1392 	sg_copy_from_buffer(sg_start, sg_nents, &rx_desc->data[0],  in isert_handle_iscsi_dataout()
1403 	rc = isert_post_recv(isert_conn, rx_desc);  in isert_handle_iscsi_dataout()
1413 		     struct iscsi_cmd *cmd, struct iser_rx_desc *rx_desc,  in isert_handle_nop_out()  argument
1432 		      struct iscsi_cmd *cmd, struct iser_rx_desc *rx_desc,  in isert_handle_text_cmd()  argument
1454 	memcpy(cmd->text_in_ptr, &rx_desc->data[0], payload_length);  in isert_handle_text_cmd()
1460 isert_rx_opcode(struct isert_conn *isert_conn, struct iser_rx_desc *rx_desc,  in isert_rx_opcode()  argument
1464 	struct iscsi_hdr *hdr = &rx_desc->iscsi_header;  in isert_rx_opcode()
1480 		cmd = isert_allocate_cmd(conn, rx_desc);  in isert_rx_opcode()
1491 					rx_desc, (unsigned char *)hdr);  in isert_rx_opcode()
1494 		cmd = isert_allocate_cmd(conn, rx_desc);  in isert_rx_opcode()
1500 					   rx_desc, (unsigned char *)hdr);  in isert_rx_opcode()
1503 		ret = isert_handle_iscsi_dataout(isert_conn, rx_desc,  in isert_rx_opcode()
1507 		cmd = isert_allocate_cmd(conn, rx_desc);  in isert_rx_opcode()
1515 		cmd = isert_allocate_cmd(conn, rx_desc);  in isert_rx_opcode()
1525 			cmd = isert_allocate_cmd(conn, rx_desc);  in isert_rx_opcode()
1532 					    rx_desc, (struct iscsi_text *)hdr);  in isert_rx_opcode()
1544 isert_rx_do_work(struct iser_rx_desc *rx_desc, struct isert_conn *isert_conn)  in isert_rx_do_work()  argument
1546 	struct iser_hdr *iser_hdr = &rx_desc->iser_header;  in isert_rx_do_work()
1575 	isert_rx_opcode(isert_conn, rx_desc,  in isert_rx_do_work()
2073 	struct iser_rx_desc *rx_desc;  in isert_handle_wc()  local
2078 			rx_desc = (struct iser_rx_desc *)(uintptr_t)wc->wr_id;  in isert_handle_wc()
2079 			isert_rcv_completion(rx_desc, isert_conn, wc->byte_len);  in isert_handle_wc()
2134 	ret = isert_post_recv(isert_conn, isert_cmd->rx_desc);  in isert_post_response()
2890 		rc = isert_post_recv(isert_conn, isert_cmd->rx_desc);  in isert_put_datain()