1 files changed, 4 insertions, 1 deletions

diff --git a/arch/arc/mm/dma.c b/arch/arc/mm/dma.c
index cd8aad8226dd..08450a1a5b5f 100644
--- a/arch/arc/mm/dma.c
+++ b/arch/arc/mm/dma.c
@@ -158,7 +158,10 @@ static dma_addr_t arc_dma_map_page(struct device *dev, struct page *page,
                 unsigned long attrs)
 {
         phys_addr_t paddr = page_to_phys(page) + offset;
-        _dma_cache_sync(paddr, size, dir);
+
+        if (!(attrs & DMA_ATTR_SKIP_CPU_SYNC))
+                _dma_cache_sync(paddr, size, dir);
+
         return plat_phys_to_dma(dev, paddr);
 }