IOVA_ANCHOR        50 drivers/iommu/iova.c 	iovad->anchor.pfn_lo = iovad->anchor.pfn_hi = IOVA_ANCHOR;
IOVA_ANCHOR       242 drivers/iommu/iova.c 	if (iova->pfn_lo != IOVA_ANCHOR)
IOVA_ANCHOR       716 drivers/iommu/iova.c 		if (iova->pfn_lo == IOVA_ANCHOR)