diff --git a/[refs] b/[refs]
index e72a988dfaee..dd832d160400 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a6f7feae6d19e84253918d88b04153af09d3a243
+refs/heads/master: 81f99dcc93226c7accfe5c4edad1749b8aebf7db
diff --git a/trunk/drivers/infiniband/hw/mlx4/mad.c b/trunk/drivers/infiniband/hw/mlx4/mad.c
index 259b0670b51c..95c94d8f0254 100644
--- a/trunk/drivers/infiniband/hw/mlx4/mad.c
+++ b/trunk/drivers/infiniband/hw/mlx4/mad.c
@@ -257,9 +257,12 @@ static int ib_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
 			return IB_MAD_RESULT_SUCCESS;
 
 		/*
-		 * Don't process SMInfo queries -- the SMA can't handle them.
+		 * Don't process SMInfo queries or vendor-specific
+		 * MADs -- the SMA can't handle them.
 		 */
-		if (in_mad->mad_hdr.attr_id == IB_SMP_ATTR_SM_INFO)
+		if (in_mad->mad_hdr.attr_id == IB_SMP_ATTR_SM_INFO ||
+		    ((in_mad->mad_hdr.attr_id & IB_SMP_ATTR_VENDOR_MASK) ==
+		     IB_SMP_ATTR_VENDOR_MASK))
 			return IB_MAD_RESULT_SUCCESS;
 	} else if (in_mad->mad_hdr.mgmt_class == IB_MGMT_CLASS_PERF_MGMT ||
 		   in_mad->mad_hdr.mgmt_class == MLX4_IB_VENDOR_CLASS1   ||
diff --git a/trunk/drivers/infiniband/hw/nes/nes_cm.c b/trunk/drivers/infiniband/hw/nes/nes_cm.c
index 425065b36b8c..183f7ab120db 100644
--- a/trunk/drivers/infiniband/hw/nes/nes_cm.c
+++ b/trunk/drivers/infiniband/hw/nes/nes_cm.c
@@ -233,6 +233,7 @@ static int send_mpa_reject(struct nes_cm_node *cm_node)
 	u8 *start_ptr = &start_addr;
 	u8 **start_buff = &start_ptr;
 	u16 buff_len = 0;
+	struct ietf_mpa_v1 *mpa_frame;
 
 	skb = dev_alloc_skb(MAX_CM_BUFFER);
 	if (!skb) {
@@ -242,6 +243,8 @@ static int send_mpa_reject(struct nes_cm_node *cm_node)
 
 	/* send an MPA reject frame */
 	cm_build_mpa_frame(cm_node, start_buff, &buff_len, NULL, MPA_KEY_REPLY);
+	mpa_frame = (struct ietf_mpa_v1 *)*start_buff;
+	mpa_frame->flags |= IETF_MPA_FLAGS_REJECT;
 	form_cm_frame(skb, cm_node, NULL, 0, *start_buff, buff_len, SET_ACK | SET_FIN);
 
 	cm_node->state = NES_CM_STATE_FIN_WAIT1;