diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 73d7c672c4ff..d1c3dc946486 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -681,7 +681,7 @@ static int mlx5e_alloc_rq(struct mlx5e_channel *c, } INIT_WORK(&rq->am.work, mlx5e_rx_am_work); - rq->am.mode = params->rx_cq_period_mode; + rq->am.mode = params->rx_cq_moderation.cq_period_mode; rq->page_cache.head = 0; rq->page_cache.tail = 0; @@ -1974,7 +1974,7 @@ static void mlx5e_build_rx_cq_param(struct mlx5e_priv *priv, } mlx5e_build_common_cq_param(priv, param); - param->cq_period_mode = params->rx_cq_period_mode; + param->cq_period_mode = params->rx_cq_moderation.cq_period_mode; } static void mlx5e_build_tx_cq_param(struct mlx5e_priv *priv, @@ -1986,8 +1986,7 @@ static void mlx5e_build_tx_cq_param(struct mlx5e_priv *priv, MLX5_SET(cqc, cqc, log_cq_size, params->log_sq_size); mlx5e_build_common_cq_param(priv, param); - - param->cq_period_mode = MLX5_CQ_PERIOD_MODE_START_FROM_EQE; + param->cq_period_mode = params->tx_cq_moderation.cq_period_mode; } static void mlx5e_build_ico_cq_param(struct mlx5e_priv *priv, @@ -3987,14 +3986,32 @@ static bool hw_lro_heuristic(u32 link_speed, u32 pci_bw) (pci_bw <= 16000) && (pci_bw < link_speed)); } +void mlx5e_set_tx_cq_mode_params(struct mlx5e_params *params, u8 cq_period_mode) +{ + params->tx_cq_moderation.cq_period_mode = cq_period_mode; + + params->tx_cq_moderation.pkts = + MLX5E_PARAMS_DEFAULT_TX_CQ_MODERATION_PKTS; + params->tx_cq_moderation.usec = + MLX5E_PARAMS_DEFAULT_TX_CQ_MODERATION_USEC; + + if (cq_period_mode == MLX5_CQ_PERIOD_MODE_START_FROM_CQE) + params->tx_cq_moderation.usec = + MLX5E_PARAMS_DEFAULT_TX_CQ_MODERATION_USEC_FROM_CQE; + + MLX5E_SET_PFLAG(params, MLX5E_PFLAG_TX_CQE_BASED_MODER, + params->tx_cq_moderation.cq_period_mode == + MLX5_CQ_PERIOD_MODE_START_FROM_CQE); +} + void mlx5e_set_rx_cq_mode_params(struct mlx5e_params *params, u8 cq_period_mode) { - params->rx_cq_period_mode = cq_period_mode; + params->rx_cq_moderation.cq_period_mode = cq_period_mode; params->rx_cq_moderation.pkts = MLX5E_PARAMS_DEFAULT_RX_CQ_MODERATION_PKTS; params->rx_cq_moderation.usec = - MLX5E_PARAMS_DEFAULT_RX_CQ_MODERATION_USEC; + MLX5E_PARAMS_DEFAULT_RX_CQ_MODERATION_USEC; if (cq_period_mode == MLX5_CQ_PERIOD_MODE_START_FROM_CQE) params->rx_cq_moderation.usec = @@ -4002,10 +4019,11 @@ void mlx5e_set_rx_cq_mode_params(struct mlx5e_params *params, u8 cq_period_mode) if (params->rx_am_enabled) params->rx_cq_moderation = - mlx5e_am_get_def_profile(params->rx_cq_period_mode); + mlx5e_am_get_def_profile(cq_period_mode); MLX5E_SET_PFLAG(params, MLX5E_PFLAG_RX_CQE_BASED_MODER, - params->rx_cq_period_mode == MLX5_CQ_PERIOD_MODE_START_FROM_CQE); + params->rx_cq_moderation.cq_period_mode == + MLX5_CQ_PERIOD_MODE_START_FROM_CQE); } u32 mlx5e_choose_lro_timeout(struct mlx5_core_dev *mdev, u32 wanted_timeout) @@ -4065,9 +4083,7 @@ void mlx5e_build_nic_params(struct mlx5_core_dev *mdev, MLX5_CQ_PERIOD_MODE_START_FROM_EQE; params->rx_am_enabled = MLX5_CAP_GEN(mdev, cq_moderation); mlx5e_set_rx_cq_mode_params(params, cq_period_mode); - - params->tx_cq_moderation.usec = MLX5E_PARAMS_DEFAULT_TX_CQ_MODERATION_USEC; - params->tx_cq_moderation.pkts = MLX5E_PARAMS_DEFAULT_TX_CQ_MODERATION_PKTS; + mlx5e_set_tx_cq_mode_params(params, cq_period_mode); /* TX inline */ params->tx_max_inline = mlx5e_get_max_inline_cap(mdev); |