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net/mlx5e: kTLS, Introduce TLS-specific create TIS

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TLS TIS objects have a defined role in mapping and reaching the HW TLS
contexts.  Some standard TIS attributes (like LAG port affinity) are
not relevant for them.

Use a dedicated TLS TIS create function instead of the generic
mlx5e_create_tis.

Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Gal Pressman <gal@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Tariq Toukan 2022-07-27 12:43:43 +03:00 committed by Jakub Kicinski
parent 7adc91e0c9
commit da6682faa8
1 changed files with 9 additions and 5 deletions
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14
drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c
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@ -39,16 +39,20 @@ u16 mlx5e_ktls_get_stop_room(struct mlx5_core_dev *mdev, struct mlx5e_params *pa
return stop_room;
}
static void mlx5e_ktls_set_tisc(struct mlx5_core_dev *mdev, void *tisc)
{
MLX5_SET(tisc, tisc, tls_en, 1);
MLX5_SET(tisc, tisc, pd, mdev->mlx5e_res.hw_objs.pdn);
MLX5_SET(tisc, tisc, transport_domain, mdev->mlx5e_res.hw_objs.td.tdn);
}
static int mlx5e_ktls_create_tis(struct mlx5_core_dev *mdev, u32 *tisn)
{
u32 in[MLX5_ST_SZ_DW(create_tis_in)] = {};
void *tisc;
tisc = MLX5_ADDR_OF(create_tis_in, in, ctx);
mlx5e_ktls_set_tisc(mdev, MLX5_ADDR_OF(create_tis_in, in, ctx));
MLX5_SET(tisc, tisc, tls_en, 1);
return mlx5e_create_tis(mdev, in, tisn);
return mlx5_core_create_tis(mdev, in, tisn);
}
struct mlx5e_ktls_offload_context_tx {