diff --git a/[refs] b/[refs]
index 62d4f5ab5aa4..c0abf07bbd32 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d334aa79786a878e90af5b5c1b14109c1df85820
+refs/heads/master: 2a1b7e575b80ceb19ea50bfa86ce0053ea57181d
diff --git a/trunk/drivers/message/fusion/mptscsih.c b/trunk/drivers/message/fusion/mptscsih.c
index 5c53624e0e87..407cb84822df 100644
--- a/trunk/drivers/message/fusion/mptscsih.c
+++ b/trunk/drivers/message/fusion/mptscsih.c
@@ -2459,6 +2459,8 @@ mptscsih_slave_configure(struct scsi_device *sdev)
 		ioc->name,sdev->tagged_supported, sdev->simple_tags,
 		sdev->ordered_tags));
 
+	blk_queue_dma_alignment (sdev->request_queue, 512 - 1);
+
 	return 0;
 }