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net/mlx5e: Remove mdev from mlx5e_build_indir_tir_ctx_common()

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In order to drop a dependency to mdev and make the function more
universal, stop passing mdev to mlx5e_build_indir_tir_ctx_common() and
pass transport domain directly instead. It also prepares this function
to be used in other contexts that need a custom transport domain, such
as hairpin.

Signed-off-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Maxim Mikityanskiy 2021-04-06 11:20:42 +03:00 committed by Saeed Mahameed
parent a402e3a747
commit 4b3e42eecb
1 changed files with 9 additions and 10 deletions
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19
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
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@ -3129,22 +3129,20 @@ static void mlx5e_cleanup_nic_tx(struct mlx5e_priv *priv)
mlx5e_destroy_tises(priv);
}
static void mlx5e_build_indir_tir_ctx_common(struct mlx5_core_dev *mdev,
bool inner_ft_support,
static void mlx5e_build_indir_tir_ctx_common(u32 tdn, bool inner_ft_support,
u32 rqtn, u32 *tirc)
{
MLX5_SET(tirc, tirc, transport_domain, mdev->mlx5e_res.hw_objs.td.tdn);
MLX5_SET(tirc, tirc, transport_domain, 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, inner_ft_support);
}
static void mlx5e_build_direct_tir_ctx(struct mlx5_core_dev *mdev,
struct mlx5e_lro_param *lro_param,
bool inner_ft_support,
static void mlx5e_build_direct_tir_ctx(struct mlx5e_lro_param *lro_param,
u32 tdn, bool inner_ft_support,
u32 rqtn, u32 *tirc)
{
mlx5e_build_indir_tir_ctx_common(mdev, inner_ft_support, rqtn, tirc);
mlx5e_build_indir_tir_ctx_common(tdn, inner_ft_support, rqtn, tirc);
mlx5e_build_tir_ctx_lro(lro_param, tirc);
MLX5_SET(tirc, tirc, rx_hash_fn, MLX5_RX_HASH_FN_INVERTED_XOR8);
}
@ -3174,7 +3172,7 @@ int mlx5e_create_indirect_tirs(struct mlx5e_priv *priv, bool inner_ttc)
memset(in, 0, inlen);
tir = &res->rss[tt].indir_tir;
tirc = MLX5_ADDR_OF(create_tir_in, in, ctx);
mlx5e_build_indir_tir_ctx_common(priv->mdev,
mlx5e_build_indir_tir_ctx_common(priv->mdev->mlx5e_res.hw_objs.td.tdn,
priv->channels.params.tunneled_offload_en,
indir_rqtn, tirc);
mlx5e_build_tir_ctx_lro(&lro_param, tirc);
@ -3195,7 +3193,7 @@ int mlx5e_create_indirect_tirs(struct mlx5e_priv *priv, bool inner_ttc)
memset(in, 0, inlen);
tir = &res->rss[i].inner_indir_tir;
tirc = MLX5_ADDR_OF(create_tir_in, in, ctx);
mlx5e_build_indir_tir_ctx_common(priv->mdev,
mlx5e_build_indir_tir_ctx_common(priv->mdev->mlx5e_res.hw_objs.td.tdn,
priv->channels.params.tunneled_offload_en,
indir_rqtn, tirc);
mlx5e_build_tir_ctx_lro(&lro_param, tirc);
@ -3241,7 +3239,8 @@ static int mlx5e_create_direct_tir(struct mlx5e_priv *priv, struct mlx5e_tir *ti
tirc = MLX5_ADDR_OF(create_tir_in, in, ctx);
lro_param = mlx5e_get_lro_param(&priv->channels.params);
mlx5e_build_direct_tir_ctx(priv->mdev, &lro_param,
mlx5e_build_direct_tir_ctx(&lro_param,
priv->mdev->mlx5e_res.hw_objs.td.tdn,
priv->channels.params.tunneled_offload_en,
mlx5e_rqt_get_rqtn(rqt), tirc);
err = mlx5e_create_tir(priv->mdev, tir, in);