From 4671fc6d47e0a0108fe24a4d830347d6a6ef4aa7 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Tue, 15 Sep 2015 18:29:47 -0700 Subject: net/mlx4_en: really allow to change RSS key When changing rss key, we do not want to overwrite user provided key by the one provided by netdev_rss_key_fill(), which is the host random key generated at boot time. Fixes: 947cbb0ac242 ("net/mlx4_en: Support for configurable RSS hash function") Signed-off-by: Eric Dumazet Cc: Eyal Perry CC: Amir Vadai Acked-by: Or Gerlitz Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx4/en_rx.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/net/ethernet/mellanox/mlx4/en_rx.c') diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index 4402a1e48c9b..0ce6ffe73ca8 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -1268,8 +1268,6 @@ int mlx4_en_config_rss_steer(struct mlx4_en_priv *priv) rss_context->hash_fn = MLX4_RSS_HASH_TOP; memcpy(rss_context->rss_key, priv->rss_key, MLX4_EN_RSS_KEY_SIZE); - netdev_rss_key_fill(rss_context->rss_key, - MLX4_EN_RSS_KEY_SIZE); } else { en_err(priv, "Unknown RSS hash function requested\n"); err = -EINVAL; -- cgit v1.2.3-55-g7522