Thursday, January 25, 2018 10:20 AM, Nelio Laranjeiro:
> Subject: [PATCH] net/mlx5: use the RSS table max size from config
>
> Maximum indirection table size has not been updated accordingly.
>
> Fixes: 7fe24446e946 ("net/mlx5: add device configuration structure")
> Cc: shah...@mellanox.com
>
> Signed-off-by: Nelio Laranjeiro <nelio.laranje...@6wind.com>
> ---
> drivers/net/mlx5/mlx5.h | 1 -
> drivers/net/mlx5/mlx5_rxq.c | 2 +-
> 2 files changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h index
> a7ec607c3..2602267c3 100644
> --- a/drivers/net/mlx5/mlx5.h
> +++ b/drivers/net/mlx5/mlx5.h
> @@ -160,7 +160,6 @@ struct priv {
> unsigned int txqs_n; /* TX queues array size. */
> struct mlx5_rxq_data *(*rxqs)[]; /* RX queues. */
> struct mlx5_txq_data *(*txqs)[]; /* TX queues. */
> - unsigned int ind_table_max_size; /* Maximum indirection table size.
> */
> struct rte_eth_rss_conf rss_conf; /* RSS configuration. */
> struct rte_intr_handle intr_handle; /* Interrupt handler. */
> unsigned int (*reta_idx)[]; /* RETA index table. */ diff --git
> a/drivers/net/mlx5/mlx5_rxq.c b/drivers/net/mlx5/mlx5_rxq.c index
> 0274ccf31..3c716b960 100644
> --- a/drivers/net/mlx5/mlx5_rxq.c
> +++ b/drivers/net/mlx5/mlx5_rxq.c
> @@ -1203,7 +1203,7 @@ mlx5_priv_ind_table_ibv_new(struct priv *priv,
> uint16_t queues[],
> struct mlx5_ind_table_ibv *ind_tbl;
> const unsigned int wq_n = rte_is_power_of_2(queues_n) ?
> log2above(queues_n) :
> - log2above(priv->ind_table_max_size);
> + log2above(priv->config.ind_table_max_size);
> struct ibv_wq *wq[1 << wq_n];
> unsigned int i;
> unsigned int j;
Acked-by: Shahaf Shuler <shah...@mellanox.com>
Merged to next-net-mlx, thanks.
> --
> 2.11.0
