summaryrefslogblamecommitdiffstats
path: root/include/asm-sparc64/agp.h
blob: e9fcf0e781ea11cd1644dc9dc3e96aa6519fa0e6 (plain) (tree)
1
2
3
4
5
6
7
8
9






                                  

                              









                                                                     
      
#ifndef AGP_H
#define AGP_H 1

/* dummy for now */

#define map_page_into_agp(page) 
#define unmap_page_from_agp(page) 
#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