122 	[SOF_PIPELINE_TOKENS] = {"Pipeline tokens", pipeline_tokens, ARRAY_SIZE(pipeline_tokens)},
607 	struct sof_ipc4_pipeline *pipeline;  in sof_ipc4_widget_setup_comp_pipeline()  local
610 	pipeline = kzalloc(sizeof(*pipeline), GFP_KERNEL);  in sof_ipc4_widget_setup_comp_pipeline()
611 	if (!pipeline)  in sof_ipc4_widget_setup_comp_pipeline()
614 	ret = sof_update_ipc_object(scomp, pipeline, SOF_SCHED_TOKENS, swidget->tuples,  in sof_ipc4_widget_setup_comp_pipeline()
615 				    swidget->num_tuples, sizeof(*pipeline), 1);  in sof_ipc4_widget_setup_comp_pipeline()
621 	/* parse one set of pipeline tokens */  in sof_ipc4_widget_setup_comp_pipeline()
625 		dev_err(scomp->dev, "parsing pipeline tokens failed\n");  in sof_ipc4_widget_setup_comp_pipeline()
630 	pipeline->priority = 0;  in sof_ipc4_widget_setup_comp_pipeline()
632 	dev_dbg(scomp->dev, "pipeline '%s': id %d pri %d lp mode %d\n",  in sof_ipc4_widget_setup_comp_pipeline()
634 		pipeline->priority, pipeline->lp_mode);  in sof_ipc4_widget_setup_comp_pipeline()
636 	swidget->private = pipeline;  in sof_ipc4_widget_setup_comp_pipeline()
638 	pipeline->msg.primary = SOF_IPC4_GLB_PIPE_PRIORITY(pipeline->priority);  in sof_ipc4_widget_setup_comp_pipeline()
639 	pipeline->msg.primary |= SOF_IPC4_GLB_PIPE_INSTANCE_ID(swidget->pipeline_id);  in sof_ipc4_widget_setup_comp_pipeline()
640 	pipeline->msg.primary |= SOF_IPC4_MSG_TYPE_SET(SOF_IPC4_GLB_CREATE_PIPELINE);  in sof_ipc4_widget_setup_comp_pipeline()
641 	pipeline->msg.primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST);  in sof_ipc4_widget_setup_comp_pipeline()
642 	pipeline->msg.primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_FW_GEN_MSG);  in sof_ipc4_widget_setup_comp_pipeline()
644 	pipeline->msg.extension = pipeline->lp_mode;  in sof_ipc4_widget_setup_comp_pipeline()
645 	pipeline->state = SOF_IPC4_PIPE_UNINITIALIZED;  in sof_ipc4_widget_setup_comp_pipeline()
649 	kfree(pipeline);  in sof_ipc4_widget_setup_comp_pipeline()
824 	struct sof_ipc4_pipeline *pipeline;  in sof_ipc4_update_pipeline_mem_usage()  local
849 	pipeline = pipe_widget->private;  in sof_ipc4_update_pipeline_mem_usage()
850 	pipeline->mem_usage += total;  in sof_ipc4_update_pipeline_mem_usage()
959 	struct sof_ipc4_pipeline *pipeline;  in sof_ipc4_unprepare_copier_module()  local
961 	/* reset pipeline memory usage */  in sof_ipc4_unprepare_copier_module()
963 	pipeline = pipe_widget->private;  in sof_ipc4_unprepare_copier_module()
964 	pipeline->mem_usage = 0;  in sof_ipc4_unprepare_copier_module()
1127 		struct sof_ipc4_pipeline *pipeline;  in sof_ipc4_prepare_copier_module()  local
1130 		pipeline = pipe_widget->private;  in sof_ipc4_prepare_copier_module()
1153 		gtw_attr->lp_buffer_alloc = pipeline->lp_mode;  in sof_ipc4_prepare_copier_module()
1314 	/* update pipeline memory usage */  in sof_ipc4_prepare_copier_module()
1339 	/* update pipeline memory usage */  in sof_ipc4_prepare_gain_module()
1365 	/* update pipeline memory usage */  in sof_ipc4_prepare_mixer_module()
1391 	/* update pipeline memory usage */  in sof_ipc4_prepare_src_module()
1450 	struct sof_ipc4_pipeline *pipeline;  in sof_ipc4_widget_setup()  local
1458 		pipeline = swidget->private;  in sof_ipc4_widget_setup()
1460 		dev_dbg(sdev->dev, "pipeline: %d memory pages: %d\n", swidget->pipeline_id,  in sof_ipc4_widget_setup()
1461 			pipeline->mem_usage);  in sof_ipc4_widget_setup()
1463 		msg = &pipeline->msg;  in sof_ipc4_widget_setup()
1464 		msg->primary |= pipeline->mem_usage;  in sof_ipc4_widget_setup()
1564 	/* freeing a pipeline frees all the widgets associated with it */  in sof_ipc4_widget_free()
1566 		struct sof_ipc4_pipeline *pipeline = swidget->private;  in sof_ipc4_widget_free()  local
1579 			dev_err(sdev->dev, "failed to free pipeline widget %s\n",  in sof_ipc4_widget_free()
1582 		pipeline->mem_usage = 0;  in sof_ipc4_widget_free()
1583 		pipeline->state = SOF_IPC4_PIPE_UNINITIALIZED;  in sof_ipc4_widget_free()
1669 	struct sof_ipc4_pipeline *pipeline = pipe_widget->private;  in sof_ipc4_dai_config()  local
1690 		gtw_attr->lp_buffer_alloc = pipeline->lp_mode;  in sof_ipc4_dai_config()