63 static int use_ptemod;  variable
248 	if (map->pages && !use_ptemod)  in gntdev_put_map()
293 	if (!use_ptemod) {  in gntdev_map_grant_pages()
328 	err = gnttab_map_refs(map->map_ops, use_ptemod ? map->kmap_ops : NULL,  in gntdev_map_grant_pages()
340 		if (use_ptemod)  in gntdev_map_grant_pages()
371 	unmap_data.kunmap_ops = use_ptemod ? map->kunmap_ops + offset : NULL;  in __unmap_grant_pages()
436 	if (use_ptemod) {  in gntdev_vma_close()
940 		return gntdev_ioctl_dmabuf_exp_from_refs(priv, use_ptemod, ptr);  in gntdev_ioctl()
978 	if (use_ptemod && map->vma)  in gntdev_mmap()
986 	if (use_ptemod)  in gntdev_mmap()
1000 	if (use_ptemod) {  in gntdev_mmap()
1010 	if (use_ptemod) {  in gntdev_mmap()
1037 	if (!use_ptemod) {  in gntdev_mmap()
1069 	if (use_ptemod) {  in gntdev_mmap()
1103 	use_ptemod = !xen_feature(XENFEAT_auto_translated_physmap);  in gntdev_init()