Lines Matching defs:page_map
37 static int amd_create_page_map(struct amd_page_map *page_map)
41 page_map->real = (unsigned long *) __get_free_page(GFP_KERNEL);
42 if (page_map->real == NULL)
45 set_memory_uc((unsigned long)page_map->real, 1);
46 page_map->remapped = page_map->real;
49 writel(agp_bridge->scratch_page, page_map->remapped+i);
50 readl(page_map->remapped+i); /* PCI Posting. */
56 static void amd_free_page_map(struct amd_page_map *page_map)
58 set_memory_wb((unsigned long)page_map->real, 1);
59 free_page((unsigned long) page_map->real);