diff options
| author | Tariq Toukan | 2019-01-20 10:04:34 +0100 |
|---|---|---|
| committer | Saeed Mahameed | 2019-05-01 23:39:15 +0200 |
| commit | 69dad68d1bcf26dde3cc4b08b08c2260ae575ab6 (patch) | |
| tree | 339be7d901425d5d8e5c7f1d228850fd7e42be32 /drivers/net/ethernet/mellanox/mlx5/core/en_main.c | |
| parent | net/mlx5e: Take common TIR context settings into a function (diff) | |
| download | kernel-qcow2-linux-69dad68d1bcf26dde3cc4b08b08c2260ae575ab6.tar.gz kernel-qcow2-linux-69dad68d1bcf26dde3cc4b08b08c2260ae575ab6.tar.xz kernel-qcow2-linux-69dad68d1bcf26dde3cc4b08b08c2260ae575ab6.zip | |
net/mlx5e: Turn on HW tunnel offload in all TIRs
Hardware requires that all TIRs that steer traffic to the same RQ
should share identical tunneled_offload_en value.
For that, the tunneled_offload_en bit should be set/unset (according to
the HW capability) for all TIRs', not only the ones dedicated for
tunneled (inner) traffic.
Fixes: 1b223dd39162 ("net/mlx5e: Fix checksum handling for non-stripped vlan packets")
Signed-off-by: Tariq Toukan <tariqt@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 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index d713ab2e7a2d..457cc39423f2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -3100,6 +3100,8 @@ static void mlx5e_build_indir_tir_ctx_common(struct mlx5e_priv *priv, MLX5_SET(tirc, tirc, transport_domain, priv->mdev->mlx5e_res.td.tdn); MLX5_SET(tirc, tirc, disp_type, MLX5_TIRC_DISP_TYPE_INDIRECT); MLX5_SET(tirc, tirc, indirect_table, rqtn); + MLX5_SET(tirc, tirc, tunneled_offload_en, + priv->channels.params.tunneled_offload_en); mlx5e_build_tir_ctx_lro(&priv->channels.params, tirc); } @@ -3126,7 +3128,6 @@ static void mlx5e_build_inner_indir_tir_ctx(struct mlx5e_priv *priv, mlx5e_build_indir_tir_ctx_common(priv, priv->indir_rqt.rqtn, tirc); mlx5e_build_indir_tir_ctx_hash(&priv->rss_params, &tirc_default_config[tt], tirc, true); - MLX5_SET(tirc, tirc, tunneled_offload_en, 0x1); } int mlx5e_create_indirect_tirs(struct mlx5e_priv *priv, bool inner_ttc) @@ -4572,6 +4573,8 @@ void mlx5e_build_nic_params(struct mlx5_core_dev *mdev, /* RSS */ mlx5e_build_rss_params(rss_params, params->num_channels); + params->tunneled_offload_en = + mlx5e_tunnel_inner_ft_supported(mdev); } static void mlx5e_set_netdev_dev_addr(struct net_device *netdev) |