iommu_unmap_fast  455 drivers/iommu/dma-iommu.c 	unmapped = iommu_unmap_fast(domain, dma_addr, size, &iotlb_gather);
iommu_unmap_fast 1993 drivers/iommu/iommu.c EXPORT_SYMBOL_GPL(iommu_unmap_fast);
iommu_unmap_fast  705 drivers/vfio/vfio_iommu_type1.c 		unmapped = iommu_unmap_fast(domain->domain, *iova, len,
iommu_unmap_fast  426 include/linux/iommu.h extern size_t iommu_unmap_fast(struct iommu_domain *domain,