62 		       struct qdio_irq *irq_ptr)  in qdio_allocate_dbf()  argument
80 	DBF_EVENT("irq:%8lx", (unsigned long)irq_ptr);  in qdio_allocate_dbf()
85 	irq_ptr->debug_area = qdio_get_dbf_entry(text);  in qdio_allocate_dbf()
86 	if (irq_ptr->debug_area)  in qdio_allocate_dbf()
87 		DBF_DEV_EVENT(DBF_ERR, irq_ptr, "dbf reused");  in qdio_allocate_dbf()
89 		irq_ptr->debug_area = debug_register(text, 2, 1, 16);  in qdio_allocate_dbf()
90 		if (!irq_ptr->debug_area)  in qdio_allocate_dbf()
92 		if (debug_register_view(irq_ptr->debug_area,  in qdio_allocate_dbf()
94 			debug_unregister(irq_ptr->debug_area);  in qdio_allocate_dbf()
97 		debug_set_level(irq_ptr->debug_area, DBF_WARN);  in qdio_allocate_dbf()
98 		DBF_DEV_EVENT(DBF_ERR, irq_ptr, "dbf created");  in qdio_allocate_dbf()
101 			debug_unregister(irq_ptr->debug_area);  in qdio_allocate_dbf()
105 		new_entry->dbf_info = irq_ptr->debug_area;  in qdio_allocate_dbf()
132 			   *(u32 *)q->irq_ptr->dsci,  in qstat_show()
178 	if (!q->irq_ptr->perf_stat_enabled) {  in qstat_show()
236 	struct qdio_irq *irq_ptr = m->private;  in qperf_show()  local
240 	if (!irq_ptr)  in qperf_show()
242 	if (!irq_ptr->perf_stat_enabled) {  in qperf_show()
246 	stat = (unsigned int *)&irq_ptr->perf_stat;  in qperf_show()
258 	struct qdio_irq *irq_ptr = seq->private;  in qperf_seq_write()  local
263 	if (!irq_ptr)  in qperf_seq_write()
272 		irq_ptr->perf_stat_enabled = 0;  in qperf_seq_write()
273 		memset(&irq_ptr->perf_stat, 0, sizeof(irq_ptr->perf_stat));  in qperf_seq_write()
274 		for_each_input_queue(irq_ptr, q, i)  in qperf_seq_write()
276 		for_each_output_queue(irq_ptr, q, i)  in qperf_seq_write()
280 		irq_ptr->perf_stat_enabled = 1;  in qperf_seq_write()
309 				q->irq_ptr->debugfs_dev, q, &debugfs_fops);  in setup_debugfs_entry()
314 void qdio_setup_debug_entries(struct qdio_irq *irq_ptr, struct ccw_device *cdev)  in qdio_setup_debug_entries()  argument
319 	irq_ptr->debugfs_dev = debugfs_create_dir(dev_name(&cdev->dev),  in qdio_setup_debug_entries()
321 	if (IS_ERR(irq_ptr->debugfs_dev))  in qdio_setup_debug_entries()
322 		irq_ptr->debugfs_dev = NULL;  in qdio_setup_debug_entries()
324 	irq_ptr->debugfs_perf = debugfs_create_file("statistics",  in qdio_setup_debug_entries()
326 				irq_ptr->debugfs_dev, irq_ptr,  in qdio_setup_debug_entries()
328 	if (IS_ERR(irq_ptr->debugfs_perf))  in qdio_setup_debug_entries()
329 		irq_ptr->debugfs_perf = NULL;  in qdio_setup_debug_entries()
331 	for_each_input_queue(irq_ptr, q, i)  in qdio_setup_debug_entries()
333 	for_each_output_queue(irq_ptr, q, i)  in qdio_setup_debug_entries()
337 void qdio_shutdown_debug_entries(struct qdio_irq *irq_ptr)  in qdio_shutdown_debug_entries()  argument
342 	for_each_input_queue(irq_ptr, q, i)  in qdio_shutdown_debug_entries()
344 	for_each_output_queue(irq_ptr, q, i)  in qdio_shutdown_debug_entries()
346 	debugfs_remove(irq_ptr->debugfs_perf);  in qdio_shutdown_debug_entries()
347 	debugfs_remove(irq_ptr->debugfs_dev);  in qdio_shutdown_debug_entries()