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File: [Development] / linux-2.6-xfs / include / asm-sparc64 / Attic / agp.h (download)

Revision 1.2, Tue Jun 21 15:50:10 2005 UTC (12 years, 4 months ago) by nathans.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.1: +10 -0 lines 

Merge up to 2.6.12
Merge of 2.6.x-xfs-melb:linux:22920a by kenmcd.

#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_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