35 # define I460_IO_PAGE_SHIFT		i460.io_page_shift
55 #define RD_GATT(index)		readl((u32 *) i460.gatt + (index))
56 #define WR_GATT(index, val)	writel((val), (u32 *) i460.gatt + (index))
82 } i460;  variable
112 	i460.io_page_shift = (temp & I460_4M_PS) ? 22 : 12;  in i460_fetch_size()
113 	pr_debug("i460_fetch_size: io_page_shift=%d\n", i460.io_page_shift);  in i460_fetch_size()
115 	if (i460.io_page_shift != I460_IO_PAGE_SHIFT) {  in i460_fetch_size()
119 			1UL << (i460.io_page_shift - 10),  in i460_fetch_size()
136 	if ((i460.io_page_shift == 0) && ((temp & I460_AGPSIZ_MASK) == 4)) {  in i460_fetch_size()
143 		i460.dynamic_apbase = INTEL_I460_BAPBASE;  in i460_fetch_size()
145 		i460.dynamic_apbase = AGP_APBASE;  in i460_fetch_size()
196 		kfree(i460.lp_desc);  in i460_cleanup()
219 	pci_read_config_dword(agp_bridge->dev, i460.dynamic_apbase, &(temp.small[0]));  in i460_configure()
220 	pci_read_config_dword(agp_bridge->dev, i460.dynamic_apbase + 4, &(temp.small[1]));  in i460_configure()
234 		size = current_size->num_entries * sizeof(i460.lp_desc[0]);  in i460_configure()
235 		i460.lp_desc = kzalloc(size, GFP_KERNEL);  in i460_configure()
236 		if (!i460.lp_desc)  in i460_configure()
254 	i460.gatt = ioremap(INTEL_I460_ATTBASE, PAGE_SIZE << page_order);  in i460_create_gatt_table()
255 	if (!i460.gatt) {  in i460_create_gatt_table()
284 	iounmap(i460.gatt);  in i460_free_gatt_table()
414 	start = &i460.lp_desc[pg_start / I460_KPAGES_PER_IOPAGE];  in i460_insert_memory_large_io_page()
415 	end = &i460.lp_desc[(pg_start + mem->page_count - 1) / I460_KPAGES_PER_IOPAGE];  in i460_insert_memory_large_io_page()
419 	if (end > i460.lp_desc + num_entries) {  in i460_insert_memory_large_io_page()
443 			pg = lp - i460.lp_desc;  in i460_insert_memory_large_io_page()
472 	start = &i460.lp_desc[pg_start / I460_KPAGES_PER_IOPAGE];  in i460_remove_memory_large_io_page()
473 	end = &i460.lp_desc[(pg_start + mem->page_count - 1) / I460_KPAGES_PER_IOPAGE];  in i460_remove_memory_large_io_page()
489 			pg = lp - i460.lp_desc;  in i460_remove_memory_large_io_page()