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Commit 0b77f230 authored by Tariq Toukan's avatar Tariq Toukan Committed by Saeed Mahameed
Browse files

net/mlx5e: Obsolete param field holding a constant value 



The LRO WQE size is a constant, obsolete the parameter field
that holds it.

Signed-off-by: default avatarTariq Toukan <tariqt@mellanox.com>
Reviewed-by: default avatarMaxim Mikityanskiy <maximmi@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 98df6d5b

drivers/net/ethernet/mellanox/mlx5/core/en.h

+0 −1
Original line number Diff line number Diff line
@@ -241,7 +241,6 @@ struct mlx5e_params { 
	struct net_dim_cq_moder rx_cq_moderation;

	struct net_dim_cq_moder tx_cq_moderation;

	bool lro_en;

	u32 lro_wqe_sz;

	u8  tx_min_inline_mode;

	bool vlan_strip_disable;

	bool scatter_fcs_en;

drivers/net/ethernet/mellanox/mlx5/core/en_main.c

+1 −2
Original line number Diff line number Diff line
@@ -204,7 +204,6 @@ static u16 mlx5e_get_rq_headroom(struct mlx5_core_dev *mdev, 
void mlx5e_init_rq_type_params(struct mlx5_core_dev *mdev,

			       struct mlx5e_params *params)

{

	params->lro_wqe_sz = MLX5E_PARAMS_DEFAULT_LRO_WQE_SZ;

	params->log_rq_mtu_frames = is_kdump_kernel() ?

		MLX5E_PARAMS_MINIMUM_LOG_RQ_SIZE :

		MLX5E_PARAMS_DEFAULT_LOG_RQ_SIZE;
@@ -2637,7 +2636,7 @@ static void mlx5e_build_tir_ctx_lro(struct mlx5e_params *params, void *tirc) 
		 MLX5_TIRC_LRO_ENABLE_MASK_IPV4_LRO |

		 MLX5_TIRC_LRO_ENABLE_MASK_IPV6_LRO);

	MLX5_SET(tirc, tirc, lro_max_ip_payload_size,

		 (params->lro_wqe_sz - ROUGH_MAX_L2_L3_HDR_SZ) >> 8);

		 (MLX5E_PARAMS_DEFAULT_LRO_WQE_SZ - ROUGH_MAX_L2_L3_HDR_SZ) >> 8);

	MLX5_SET(tirc, tirc, lro_timeout_period_usecs, params->lro_timeout);

}