85 	struct nvme_loop_iod *iod = blk_mq_rq_to_pdu(req);  in nvme_loop_complete_rq()  local
88 	sg_free_table_chained(&iod->sg_table, true);  in nvme_loop_complete_rq()
134 	struct nvme_loop_iod *iod =  in nvme_loop_execute_work()  local
137 	nvmet_req_execute(&iod->req);  in nvme_loop_execute_work()
143 	struct nvme_loop_iod *iod = blk_mq_rq_to_pdu(rq);  in nvme_loop_timeout()  local
146 	nvme_reset_ctrl(&iod->queue->ctrl->ctrl);  in nvme_loop_timeout()
160 	struct nvme_loop_iod *iod = blk_mq_rq_to_pdu(req);  in nvme_loop_queue_rq()  local
167 	ret = nvme_setup_cmd(ns, req, &iod->cmd);  in nvme_loop_queue_rq()
172 	iod->cmd.common.flags |= NVME_CMD_SGL_METABUF;  in nvme_loop_queue_rq()
173 	iod->req.port = queue->ctrl->port;  in nvme_loop_queue_rq()
174 	if (!nvmet_req_init(&iod->req, &queue->nvme_cq,  in nvme_loop_queue_rq()
179 		iod->sg_table.sgl = iod->first_sgl;  in nvme_loop_queue_rq()
180 		if (sg_alloc_table_chained(&iod->sg_table,  in nvme_loop_queue_rq()
182 				iod->sg_table.sgl))  in nvme_loop_queue_rq()
185 		iod->req.sg = iod->sg_table.sgl;  in nvme_loop_queue_rq()
186 		iod->req.sg_cnt = blk_rq_map_sg(req->q, req, iod->sg_table.sgl);  in nvme_loop_queue_rq()
187 		iod->req.transfer_len = blk_rq_payload_bytes(req);  in nvme_loop_queue_rq()
190 	schedule_work(&iod->work);  in nvme_loop_queue_rq()
198 	struct nvme_loop_iod *iod = &ctrl->async_event_iod;  in nvme_loop_submit_async_event()  local
200 	memset(&iod->cmd, 0, sizeof(iod->cmd));  in nvme_loop_submit_async_event()
201 	iod->cmd.common.opcode = nvme_admin_async_event;  in nvme_loop_submit_async_event()
202 	iod->cmd.common.command_id = NVME_AQ_BLK_MQ_DEPTH;  in nvme_loop_submit_async_event()
203 	iod->cmd.common.flags |= NVME_CMD_SGL_METABUF;  in nvme_loop_submit_async_event()
205 	if (!nvmet_req_init(&iod->req, &queue->nvme_cq, &queue->nvme_sq,  in nvme_loop_submit_async_event()
211 	schedule_work(&iod->work);  in nvme_loop_submit_async_event()
215 		struct nvme_loop_iod *iod, unsigned int queue_idx)  in nvme_loop_init_iod()  argument
217 	iod->req.cmd = &iod->cmd;  in nvme_loop_init_iod()
218 	iod->req.rsp = &iod->rsp;  in nvme_loop_init_iod()
219 	iod->queue = &ctrl->queues[queue_idx];  in nvme_loop_init_iod()
220 	INIT_WORK(&iod->work, nvme_loop_execute_work);  in nvme_loop_init_iod()