IO_TLB_MIN_SLABS  210 drivers/xen/swiotlb-xen.c 		while ((SLABS_PER_PAGE << order) > IO_TLB_MIN_SLABS) {
IO_TLB_MIN_SLABS  296 kernel/dma/swiotlb.c 	while ((SLABS_PER_PAGE << order) > IO_TLB_MIN_SLABS) {