From: Shahaf Shuler Date: Mon, 26 Mar 2018 10:12:19 +0000 (+0300) Subject: net/mlx5: fix RSS key length query X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=e7041f5529d129eef57d6ac9405a510b1df69ae4;p=dpdk.git net/mlx5: fix RSS key length query The RSS key length returned by rte_eth_dev_info_get command was taken from the PMD private structure. This structure initialization was done only after the port configuration. Considering Mellanox device supports only 40B long RSS key, reporting the fixed number instead. Fixes: 29c1d8bb3e79 ("net/mlx5: handle a single RSS hash key for all protocols") Cc: stable@dpdk.org Signed-off-by: Shahaf Shuler Acked-by: Nelio Laranjeiro --- diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c index 365101af98..b6f5101cf8 100644 --- a/drivers/net/mlx5/mlx5_ethdev.c +++ b/drivers/net/mlx5/mlx5_ethdev.c @@ -428,7 +428,7 @@ mlx5_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *info) info->if_index = if_nametoindex(ifname); info->reta_size = priv->reta_idx_n ? priv->reta_idx_n : config->ind_table_max_size; - info->hash_key_size = priv->rss_conf.rss_key_len; + info->hash_key_size = rss_hash_default_key_len; info->speed_capa = priv->link_speed_capa; info->flow_type_rss_offloads = ~MLX5_RSS_HF_MASK; }