1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/net/mlx4/en_main.c b/drivers/net/mlx4/en_main.c
index 9ed4a158f895..507e11fce9ed 100644
--- a/drivers/net/mlx4/en_main.c
+++ b/drivers/net/mlx4/en_main.c
@@ -218,8 +218,9 @@ static void *mlx4_en_add(struct mlx4_dev *dev)
         mlx4_foreach_port(i, dev, MLX4_PORT_TYPE_ETH) {
                 mlx4_info(mdev, "Using %d tx rings for port:%d\n",
                           mdev->profile.prof[i].tx_ring_num, i);
-                mdev->profile.prof[i].rx_ring_num =
-                        min_t(int, dev->caps.num_comp_vectors, MAX_RX_RINGS);
+                mdev->profile.prof[i].rx_ring_num = min_t(int,
+                        roundup_pow_of_two(dev->caps.num_comp_vectors),
+                        MAX_RX_RINGS);
                 mlx4_info(mdev, "Defaulting to %d rx rings for port:%d\n",
                           mdev->profile.prof[i].rx_ring_num, i);
         }