iommu_unmap_page  273 arch/powerpc/include/asm/iommu.h extern void iommu_unmap_page(struct iommu_table *tbl, dma_addr_t dma_handle,
iommu_unmap_page   83 arch/powerpc/kernel/dma-iommu.c 		iommu_unmap_page(get_iommu_table_base(dev), dma_handle, size,
iommu_unmap_page  544 arch/powerpc/platforms/pseries/vio.c 	iommu_unmap_page(tbl, dma_handle, size, direction, attrs);
iommu_unmap_page 2454 drivers/iommu/amd_iommu.c 		iommu_unmap_page(&dma_dom->domain, start, PAGE_SIZE);
iommu_unmap_page 2484 drivers/iommu/amd_iommu.c 		iommu_unmap_page(&dma_dom->domain, start, PAGE_SIZE);
iommu_unmap_page 2648 drivers/iommu/amd_iommu.c 			iommu_unmap_page(domain, bus_addr, PAGE_SIZE);
iommu_unmap_page 3133 drivers/iommu/amd_iommu.c 	unmap_size = iommu_unmap_page(domain, iova, page_size);