diff options
| author | Or Gerlitz | 2018-08-28 19:53:55 +0200 |
|---|---|---|
| committer | Saeed Mahameed | 2018-10-01 20:32:44 +0200 |
| commit | 46dc933cee82c8fd18f5fb8dfa10aceb7a29d5ab (patch) | |
| tree | 547149ea9686df75f8f99a7b8614744828b5c2ed /drivers/net/ethernet/mellanox/mlx5/core/en_main.c | |
| parent | net/mlx5: E-Switch, Provide flow dest when creating vport rx rule (diff) | |
| download | kernel-qcow2-linux-46dc933cee82c8fd18f5fb8dfa10aceb7a29d5ab.tar.gz kernel-qcow2-linux-46dc933cee82c8fd18f5fb8dfa10aceb7a29d5ab.tar.xz kernel-qcow2-linux-46dc933cee82c8fd18f5fb8dfa10aceb7a29d5ab.zip | |
net/mlx5e: Provide explicit directive if to create inner indirect tirs
Change the driver functions that deal with creating indirect tirs
to get a flag telling if inner ttc is desired.
A pre-step for enabling rss on the vport representors, where
inner ttc is not needed.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 46001855d0e9..114f6226b17d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -3175,7 +3175,7 @@ static void mlx5e_build_direct_tir_ctx(struct mlx5e_priv *priv, u32 rqtn, u32 *t MLX5_SET(tirc, tirc, rx_hash_fn, MLX5_RX_HASH_FN_INVERTED_XOR8); } -int mlx5e_create_indirect_tirs(struct mlx5e_priv *priv) +int mlx5e_create_indirect_tirs(struct mlx5e_priv *priv, bool inner_ttc) { struct mlx5e_tir *tir; void *tirc; @@ -3202,7 +3202,7 @@ int mlx5e_create_indirect_tirs(struct mlx5e_priv *priv) } } - if (!mlx5e_tunnel_inner_ft_supported(priv->mdev)) + if (!inner_ttc || !mlx5e_tunnel_inner_ft_supported(priv->mdev)) goto out; for (i = 0; i < MLX5E_NUM_INDIR_TIRS; i++) { @@ -3273,14 +3273,14 @@ err_destroy_ch_tirs: return err; } -void mlx5e_destroy_indirect_tirs(struct mlx5e_priv *priv) +void mlx5e_destroy_indirect_tirs(struct mlx5e_priv *priv, bool inner_ttc) { int i; for (i = 0; i < MLX5E_NUM_INDIR_TIRS; i++) mlx5e_destroy_tir(priv->mdev, &priv->indir_tir[i]); - if (!mlx5e_tunnel_inner_ft_supported(priv->mdev)) + if (!inner_ttc || !mlx5e_tunnel_inner_ft_supported(priv->mdev)) return; for (i = 0; i < MLX5E_NUM_INDIR_TIRS; i++) @@ -4786,7 +4786,7 @@ static int mlx5e_init_nic_rx(struct mlx5e_priv *priv) if (err) goto err_destroy_indirect_rqts; - err = mlx5e_create_indirect_tirs(priv); + err = mlx5e_create_indirect_tirs(priv, true); if (err) goto err_destroy_direct_rqts; @@ -4811,7 +4811,7 @@ err_destroy_flow_steering: err_destroy_direct_tirs: mlx5e_destroy_direct_tirs(priv); err_destroy_indirect_tirs: - mlx5e_destroy_indirect_tirs(priv); + mlx5e_destroy_indirect_tirs(priv, true); err_destroy_direct_rqts: mlx5e_destroy_direct_rqts(priv); err_destroy_indirect_rqts: @@ -4828,7 +4828,7 @@ static void mlx5e_cleanup_nic_rx(struct mlx5e_priv *priv) mlx5e_tc_nic_cleanup(priv); mlx5e_destroy_flow_steering(priv); mlx5e_destroy_direct_tirs(priv); - mlx5e_destroy_indirect_tirs(priv); + mlx5e_destroy_indirect_tirs(priv, true); mlx5e_destroy_direct_rqts(priv); mlx5e_destroy_rqt(priv, &priv->indir_rqt); mlx5e_close_drop_rq(&priv->drop_rq); |