#ifndef AGP_H #define AGP_H 1 #include <asm/io.h> /* nothing much needed here */ #define map_page_into_agp(page) #define unmap_page_from_agp(page) #define flush_agp_mappings() #define flush_agp_cache() mb()
/* Convert a physical address to an address suitable for the GART. */ #define phys_to_gart(x) (x) #define gart_to_phys(x) (x) /* GATT allocation. Returns/accepts GATT kernel virtual address. */ #define alloc_gatt_pages(order) \ ((char *)__get_free_pages(GFP_KERNEL, (order))) #define free_gatt_pages(table, order) \ free_pages((unsigned long)(table), (order))
#endif
