1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c
index c4333be07608..cc5c557ddc83 100644
--- a/drivers/dma/ioat/dma.c
+++ b/drivers/dma/ioat/dma.c
@@ -1313,7 +1313,8 @@ static int ioat_dma_self_test(struct ioatdma_device *device)
 
         dma_src = dma_map_single(dev, src, IOAT_TEST_SIZE, DMA_TO_DEVICE);
         dma_dest = dma_map_single(dev, dest, IOAT_TEST_SIZE, DMA_FROM_DEVICE);
-        flags = DMA_COMPL_SRC_UNMAP_SINGLE | DMA_COMPL_DEST_UNMAP_SINGLE;
+        flags = DMA_COMPL_SRC_UNMAP_SINGLE | DMA_COMPL_DEST_UNMAP_SINGLE |
+                DMA_PREP_INTERRUPT;
         tx = device->common.device_prep_dma_memcpy(dma_chan, dma_dest, dma_src,
                                                    IOAT_TEST_SIZE, flags);
         if (!tx) {