Various PCI_DMA_BUS_IS_PHYS implementations rely on this flag to make proper decisions for block and networking addressability.
Signed-off-by: Christoph Hellwig <h...@lst.de> --- lib/dma-direct.c | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/dma-direct.c b/lib/dma-direct.c index 40b1f92f2214..fdc733cf9e30 100644 --- a/lib/dma-direct.c +++ b/lib/dma-direct.c @@ -152,5 +152,6 @@ const struct dma_map_ops dma_direct_ops = { .map_sg = dma_direct_map_sg, .dma_supported = dma_direct_supported, .mapping_error = dma_direct_mapping_error, + .is_phys = 1, }; EXPORT_SYMBOL(dma_direct_ops); -- 2.14.2 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu