227 static void uninorth_agp_enable(struct agp_bridge_data *bridge, u32 mode)  in uninorth_agp_enable()  argument
232 	pci_read_config_dword(bridge->dev,  in uninorth_agp_enable()
233 			      bridge->capndx + PCI_AGP_STATUS,  in uninorth_agp_enable()
236 	command = agp_collect_device_status(bridge, mode, status);  in uninorth_agp_enable()
261 		pci_write_config_dword(bridge->dev,  in uninorth_agp_enable()
262 				       bridge->capndx + PCI_AGP_COMMAND,  in uninorth_agp_enable()
264 		pci_read_config_dword(bridge->dev,  in uninorth_agp_enable()
265 				      bridge->capndx + PCI_AGP_COMMAND,  in uninorth_agp_enable()
269 		dev_err(&bridge->dev->dev, "can't write UniNorth AGP "  in uninorth_agp_enable()
291 	struct agp_bridge_data *bridge;  in agp_uninorth_suspend()  local
296 	bridge = agp_find_bridge(pdev);  in agp_uninorth_suspend()
297 	if (bridge == NULL)  in agp_uninorth_suspend()
301 	if (bridge->dev_private_data)  in agp_uninorth_suspend()
332 	bridge->dev_private_data = (void *)(long)cmd;  in agp_uninorth_suspend()
346 	struct agp_bridge_data *bridge;  in agp_uninorth_resume()  local
349 	bridge = agp_find_bridge(pdev);  in agp_uninorth_resume()
350 	if (bridge == NULL)  in agp_uninorth_resume()
353 	command = (long)bridge->dev_private_data;  in agp_uninorth_resume()
354 	bridge->dev_private_data = NULL;  in agp_uninorth_resume()
358 	uninorth_agp_enable(bridge, command);  in agp_uninorth_resume()
368 static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)  in uninorth_create_gatt_table()  argument
380 	if (bridge->driver->size_type == LVL2_APER_SIZE)  in uninorth_create_gatt_table()
384 	i = bridge->aperture_size_idx;  in uninorth_create_gatt_table()
385 	temp = bridge->current_size;  in uninorth_create_gatt_table()
397 			bridge->current_size = A_IDX32(bridge);  in uninorth_create_gatt_table()
399 			bridge->aperture_size_idx = i;  in uninorth_create_gatt_table()
401 	} while (!table && (i < bridge->driver->num_aperture_sizes));  in uninorth_create_gatt_table()
420 	bridge->gatt_table_real = (u32 *) table;  in uninorth_create_gatt_table()
424 	bridge->gatt_table = vmap(uninorth_priv.pages_arr, (1 << page_order), 0, PAGE_KERNEL_NCG);  in uninorth_create_gatt_table()
426 	if (bridge->gatt_table == NULL)  in uninorth_create_gatt_table()
429 	bridge->gatt_bus_addr = virt_to_phys(table);  in uninorth_create_gatt_table()
437 		bridge->gatt_table[i] = scratch_value;  in uninorth_create_gatt_table()
448 static int uninorth_free_gatt_table(struct agp_bridge_data *bridge)  in uninorth_free_gatt_table()  argument
455 	temp = bridge->current_size;  in uninorth_free_gatt_table()
463 	vunmap(bridge->gatt_table);  in uninorth_free_gatt_table()
465 	table = (char *) bridge->gatt_table_real;  in uninorth_free_gatt_table()
471 	free_pages((unsigned long) bridge->gatt_table_real, page_order);  in uninorth_free_gatt_table()
605 	struct agp_bridge_data *bridge;  in agp_uninorth_probe()  local
652 	bridge = agp_alloc_bridge();  in agp_uninorth_probe()
653 	if (!bridge)  in agp_uninorth_probe()
657 		bridge->driver = &u3_agp_driver;  in agp_uninorth_probe()
659 		bridge->driver = &uninorth_agp_driver;  in agp_uninorth_probe()
661 	bridge->dev = pdev;  in agp_uninorth_probe()
662 	bridge->capndx = cap_ptr;  in agp_uninorth_probe()
663 	bridge->flags = AGP_ERRATA_FASTWRITES;  in agp_uninorth_probe()
666 	pci_read_config_dword(pdev, cap_ptr+PCI_AGP_STATUS, &bridge->mode);  in agp_uninorth_probe()
668 	pci_set_drvdata(pdev, bridge);  in agp_uninorth_probe()
669 	return agp_add_bridge(bridge);  in agp_uninorth_probe()
674 	struct agp_bridge_data *bridge = pci_get_drvdata(pdev);  in agp_uninorth_remove()  local
681 	agp_remove_bridge(bridge);  in agp_uninorth_remove()
682 	agp_put_bridge(bridge);  in agp_uninorth_remove()