61 		writel(agp_bridge->scratch_page, page_map->remapped+i);  in serverworks_create_page_map()
131 	GET_PAGE_DIR_OFF(agp_bridge->gart_bus_addr))
146 	value = A_SIZE_LVL2(agp_bridge->current_size);  in serverworks_create_gatt_table()
158 		writel(agp_bridge->scratch_page, serverworks_private.scratch_dir.remapped+i);  in serverworks_create_gatt_table()
169 	agp_bridge->gatt_table_real = (u32 *)page_dir.real;  in serverworks_create_gatt_table()
170 	agp_bridge->gatt_table = (u32 __iomem *)page_dir.remapped;  in serverworks_create_gatt_table()
171 	agp_bridge->gatt_bus_addr = virt_to_phys(page_dir.real);  in serverworks_create_gatt_table()
178 	pci_read_config_dword(agp_bridge->dev,serverworks_private.gart_addr_ofs,&temp);  in serverworks_create_gatt_table()
179 	agp_bridge->gart_bus_addr = (temp & PCI_BASE_ADDRESS_MEM_MASK);  in serverworks_create_gatt_table()
192 	page_dir.real = (unsigned long *)agp_bridge->gatt_table_real;  in serverworks_free_gatt_table()
193 	page_dir.remapped = (unsigned long __iomem *)agp_bridge->gatt_table;  in serverworks_free_gatt_table()
208 	values = A_SIZE_LVL2(agp_bridge->driver->aperture_sizes);  in serverworks_fetch_size()
209 	pci_read_config_dword(agp_bridge->dev,serverworks_private.gart_addr_ofs,&temp);  in serverworks_fetch_size()
210 	pci_write_config_dword(agp_bridge->dev,serverworks_private.gart_addr_ofs,  in serverworks_fetch_size()
212 	pci_read_config_dword(agp_bridge->dev,serverworks_private.gart_addr_ofs,&temp2);  in serverworks_fetch_size()
213 	pci_write_config_dword(agp_bridge->dev,serverworks_private.gart_addr_ofs,temp);  in serverworks_fetch_size()
216 	for (i = 0; i < agp_bridge->driver->num_aperture_sizes; i++) {  in serverworks_fetch_size()
218 			agp_bridge->previous_size =  in serverworks_fetch_size()
219 			    agp_bridge->current_size = (void *) (values + i);  in serverworks_fetch_size()
221 			agp_bridge->aperture_size_idx = i;  in serverworks_fetch_size()
270 	current_size = A_SIZE_LVL2(agp_bridge->current_size);  in serverworks_configure()
273 	pci_read_config_dword(agp_bridge->dev, serverworks_private.mm_addr_ofs, &temp);  in serverworks_configure()
277 		dev_err(&agp_bridge->dev->dev, "can't ioremap(%#x)\n", temp);  in serverworks_configure()
284 	writel(agp_bridge->gatt_bus_addr, serverworks_private.registers+SVWRKS_GATTBASE);  in serverworks_configure()
298 	agp_bridge->capndx = pci_find_capability(serverworks_private.svrwrks_dev, PCI_CAP_ID_AGP);  in serverworks_configure()
302 			      agp_bridge->capndx+PCI_AGP_STATUS, &agp_bridge->mode);  in serverworks_configure()
304 	pci_read_config_byte(agp_bridge->dev, SVWRKS_CACHING, &enable_reg);  in serverworks_configure()
306 	pci_write_config_byte(agp_bridge->dev, SVWRKS_CACHING, enable_reg);  in serverworks_configure()
308 	pci_read_config_byte(agp_bridge->dev, SVWRKS_FEATURE, &enable_reg);  in serverworks_configure()
310 	pci_write_config_byte(agp_bridge->dev,SVWRKS_FEATURE, enable_reg);  in serverworks_configure()
327 	num_entries = A_SIZE_LVL2(agp_bridge->current_size)->num_entries;  in serverworks_insert_memory()
338 		addr = (j * PAGE_SIZE) + agp_bridge->gart_bus_addr;  in serverworks_insert_memory()
340 		if (!PGE_EMPTY(agp_bridge, readl(cur_gatt+GET_GATT_OFF(addr))))  in serverworks_insert_memory()
351 		addr = (j * PAGE_SIZE) + agp_bridge->gart_bus_addr;  in serverworks_insert_memory()
353 		writel(agp_bridge->driver->mask_memory(agp_bridge,   in serverworks_insert_memory()
376 		addr = (i * PAGE_SIZE) + agp_bridge->gart_bus_addr;  in serverworks_remove_memory()
378 		writel(agp_bridge->scratch_page, cur_gatt+GET_GATT_OFF(addr));  in serverworks_remove_memory()