1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index d13ddf1c0033..bbbcf389272c 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -675,7 +675,7 @@ static int create_kernel_qp(struct mlx5_ib_dev *dev,
         int err;
 
         uuari = &dev->mdev.priv.uuari;
-        if (init_attr->create_flags & ~IB_QP_CREATE_SIGNATURE_EN)
+        if (init_attr->create_flags & ~(IB_QP_CREATE_SIGNATURE_EN | IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK))
                 return -EINVAL;
 
         if (init_attr->qp_type == MLX5_IB_QPT_REG_UMR)