diff --git a/[refs] b/[refs]
index e1198de02f36..115527d1de3b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1cb8e85a9d9da4192acfb5f70a80b0c5ce8c3e8f
+refs/heads/master: ffa56e555a6e4c205e879636e6cd6104ce03421f
diff --git a/trunk/arch/powerpc/kernel/dma.c b/trunk/arch/powerpc/kernel/dma.c
index f368c075c90b..cf02cad62d9a 100644
--- a/trunk/arch/powerpc/kernel/dma.c
+++ b/trunk/arch/powerpc/kernel/dma.c
@@ -90,7 +90,7 @@ static int dma_direct_dma_supported(struct device *dev, u64 mask)
 	/* Could be improved so platforms can set the limit in case
 	 * they have limited DMA windows
 	 */
-	return mask >= (memblock_end_of_DRAM() - 1);
+	return mask >= get_dma_offset(dev) + (memblock_end_of_DRAM() - 1);
 #else
 	return 1;
 #endif