diff --git a/[refs] b/[refs]
index 55fc7f9085ef..e02fda9fa394 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ed96f2470bf5d315770dc199f0250c1b8d3c2f3c
+refs/heads/master: e1bb7843e4c25e6e331890a2ca512581e844bbaa
diff --git a/trunk/drivers/infiniband/hw/mlx4/cq.c b/trunk/drivers/infiniband/hw/mlx4/cq.c
index 8bf44daf45ec..9d32c49cc651 100644
--- a/trunk/drivers/infiniband/hw/mlx4/cq.c
+++ b/trunk/drivers/infiniband/hw/mlx4/cq.c
@@ -430,7 +430,7 @@ static int mlx4_ib_poll_one(struct mlx4_ib_cq *cq,
 		wc->dlid_path_bits = (be32_to_cpu(cqe->g_mlpath_rqpn) >> 24) & 0x7f;
 		wc->wc_flags      |= be32_to_cpu(cqe->g_mlpath_rqpn) & 0x80000000 ?
 			IB_WC_GRH : 0;
-		wc->pkey_index     = be32_to_cpu(cqe->immed_rss_invalid) >> 16;
+		wc->pkey_index     = be32_to_cpu(cqe->immed_rss_invalid) & 0x7f;
 	}
 
 	return 0;