diff options
Diffstat (limited to 'drivers/net/mlx4/en_main.c')
| -rw-r--r-- | drivers/net/mlx4/en_main.c | 5 |
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); } |