net/mlx4_en: Increase number of default RX rings

Remove limitation of netif_get_num_default_rss_queues()
from logic of RX rings default number.

Signed-off-by: Inbar Karmy <[email protected]>
Signed-off-by: Tariq Toukan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index 8f9cb8abc4970600e7ef548df700c9c45f85728b..a7866954d1063e7a399a3bb1914376df8a79326c 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -254,8 +254,7 @@ void mlx4_en_set_num_rx_rings(struct mlx4_en_dev *mdev)
                                         DEF_RX_RINGS));
 
                num_rx_rings = mlx4_low_memory_profile() ? MIN_RX_RINGS :
-                       min_t(int, num_of_eqs,
-                             netif_get_num_default_rss_queues());
+                       min_t(int, num_of_eqs, num_online_cpus());
                mdev->profile.prof[i].rx_ring_num =
                        rounddown_pow_of_two(num_rx_rings);
        }