226 static void uninorth_agp_enable(struct agp_bridge_data *bridge, u32 mode)  in uninorth_agp_enable()  argument
231 	pci_read_config_dword(bridge->dev,  in uninorth_agp_enable()
232 			      bridge->capndx + PCI_AGP_STATUS,  in uninorth_agp_enable()
235 	command = agp_collect_device_status(bridge, mode, status);  in uninorth_agp_enable()
260 		pci_write_config_dword(bridge->dev,  in uninorth_agp_enable()
261 				       bridge->capndx + PCI_AGP_COMMAND,  in uninorth_agp_enable()
263 		pci_read_config_dword(bridge->dev,  in uninorth_agp_enable()
264 				      bridge->capndx + PCI_AGP_COMMAND,  in uninorth_agp_enable()
268 		dev_err(&bridge->dev->dev, "can't write UniNorth AGP "  in uninorth_agp_enable()
290 	struct agp_bridge_data *bridge;  in agp_uninorth_suspend()  local
295 	bridge = agp_find_bridge(pdev);  in agp_uninorth_suspend()
296 	if (bridge == NULL)  in agp_uninorth_suspend()
300 	if (bridge->dev_private_data)  in agp_uninorth_suspend()
331 	bridge->dev_private_data = (void *)(long)cmd;  in agp_uninorth_suspend()
345 	struct agp_bridge_data *bridge;  in agp_uninorth_resume()  local
348 	bridge = agp_find_bridge(pdev);  in agp_uninorth_resume()
349 	if (bridge == NULL)  in agp_uninorth_resume()
352 	command = (long)bridge->dev_private_data;  in agp_uninorth_resume()
353 	bridge->dev_private_data = NULL;  in agp_uninorth_resume()
357 	uninorth_agp_enable(bridge, command);  in agp_uninorth_resume()
367 static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)  in uninorth_create_gatt_table()  argument
379 	if (bridge->driver->size_type == LVL2_APER_SIZE)  in uninorth_create_gatt_table()
383 	i = bridge->aperture_size_idx;  in uninorth_create_gatt_table()
384 	temp = bridge->current_size;  in uninorth_create_gatt_table()
396 			bridge->current_size = A_IDX32(bridge);  in uninorth_create_gatt_table()
398 			bridge->aperture_size_idx = i;  in uninorth_create_gatt_table()
400 	} while (!table && (i < bridge->driver->num_aperture_sizes));  in uninorth_create_gatt_table()
417 	bridge->gatt_table_real = (u32 *) table;  in uninorth_create_gatt_table()
421 	bridge->gatt_table = vmap(uninorth_priv.pages_arr, (1 << page_order), 0, PAGE_KERNEL_NCG);  in uninorth_create_gatt_table()
423 	if (bridge->gatt_table == NULL)  in uninorth_create_gatt_table()
426 	bridge->gatt_bus_addr = virt_to_phys(table);  in uninorth_create_gatt_table()
434 		bridge->gatt_table[i] = scratch_value;  in uninorth_create_gatt_table()
445 static int uninorth_free_gatt_table(struct agp_bridge_data *bridge)  in uninorth_free_gatt_table()  argument
452 	temp = bridge->current_size;  in uninorth_free_gatt_table()
460 	vunmap(bridge->gatt_table);  in uninorth_free_gatt_table()
462 	table = (char *) bridge->gatt_table_real;  in uninorth_free_gatt_table()
468 	free_pages((unsigned long) bridge->gatt_table_real, page_order);  in uninorth_free_gatt_table()
602 	struct agp_bridge_data *bridge;  in agp_uninorth_probe()  local
649 	bridge = agp_alloc_bridge();  in agp_uninorth_probe()
650 	if (!bridge)  in agp_uninorth_probe()
654 		bridge->driver = &u3_agp_driver;  in agp_uninorth_probe()
656 		bridge->driver = &uninorth_agp_driver;  in agp_uninorth_probe()
658 	bridge->dev = pdev;  in agp_uninorth_probe()
659 	bridge->capndx = cap_ptr;  in agp_uninorth_probe()
660 	bridge->flags = AGP_ERRATA_FASTWRITES;  in agp_uninorth_probe()
663 	pci_read_config_dword(pdev, cap_ptr+PCI_AGP_STATUS, &bridge->mode);  in agp_uninorth_probe()
665 	pci_set_drvdata(pdev, bridge);  in agp_uninorth_probe()
666 	return agp_add_bridge(bridge);  in agp_uninorth_probe()
671 	struct agp_bridge_data *bridge = pci_get_drvdata(pdev);  in agp_uninorth_remove()  local
678 	agp_remove_bridge(bridge);  in agp_uninorth_remove()
679 	agp_put_bridge(bridge);  in agp_uninorth_remove()