ag_pdir            64 dev/pci/agp_amd.c 	bus_addr_t	ag_pdir;	/* bus address of page dir */
ag_pdir           113 dev/pci/agp_amd.c 	    &gatt->ag_dmamap, &vdir, &gatt->ag_pdir,
ag_pdir           123 dev/pci/agp_amd.c 	gatt->ag_physical = gatt->ag_pdir + AGP_PAGE_SIZE;