[net-next 01/15] net/mlx5e: Specify SQ stats struct for mlx5e_open_txqsq()
From: Saeed Mahameed <saeed@kernel.org>
Date: 2021-10-05 01:14:46
Subsystem:
mellanox ethernet driver (mlx5e), mellanox mlx5 core vpi driver, networking drivers, the rest · Maintainers:
Saeed Mahameed, Tariq Toukan, Mark Bloch, Leon Romanovsky, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Tariq Toukan <tariqt@nvidia.com> Let the caller of mlx5e_open_txqsq() directly pass the SQ stats structure pointer. This replaces logic involving the qos_queue_group_id parameter, and helps generalizing its role in the next patch. Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Maxim Mikityanskiy <redacted> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> --- drivers/net/ethernet/mellanox/mlx5/core/en.h | 3 ++- drivers/net/ethernet/mellanox/mlx5/core/en/qos.c | 3 ++- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 11 +++++------ 3 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 038b5c285730..e06c8b816a32 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h@@ -1002,7 +1002,8 @@ int mlx5e_modify_sq(struct mlx5_core_dev *mdev, u32 sqn, struct mlx5e_modify_sq_param *p); int mlx5e_open_txqsq(struct mlx5e_channel *c, u32 tisn, int txq_ix, struct mlx5e_params *params, struct mlx5e_sq_param *param, - struct mlx5e_txqsq *sq, int tc, u16 qos_queue_group_id, u16 qos_qid); + struct mlx5e_txqsq *sq, int tc, u16 qos_queue_group_id, + struct mlx5e_sq_stats *sq_stats); void mlx5e_activate_txqsq(struct mlx5e_txqsq *sq); void mlx5e_deactivate_txqsq(struct mlx5e_txqsq *sq); void mlx5e_free_txqsq(struct mlx5e_txqsq *sq);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/qos.c b/drivers/net/ethernet/mellanox/mlx5/core/en/qos.c
index e8a8d78e3e4d..17a607541af6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/qos.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/qos.c@@ -238,7 +238,8 @@ static int mlx5e_open_qos_sq(struct mlx5e_priv *priv, struct mlx5e_channels *chs if (err) goto err_free_sq; err = mlx5e_open_txqsq(c, priv->tisn[c->lag_port][0], txq_ix, params, - ¶m_sq, sq, 0, node->hw_id, node->qid); + ¶m_sq, sq, 0, node->hw_id, + priv->htb.qos_sq_stats[node->qid]); if (err) goto err_close_cq;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 005eb3c92506..9f6685d3b17b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c@@ -1300,7 +1300,8 @@ static int mlx5e_set_sq_maxrate(struct net_device *dev, int mlx5e_open_txqsq(struct mlx5e_channel *c, u32 tisn, int txq_ix, struct mlx5e_params *params, struct mlx5e_sq_param *param, - struct mlx5e_txqsq *sq, int tc, u16 qos_queue_group_id, u16 qos_qid) + struct mlx5e_txqsq *sq, int tc, u16 qos_queue_group_id, + struct mlx5e_sq_stats *sq_stats) { struct mlx5e_create_sq_param csp = {}; u32 tx_rate;
@@ -1310,10 +1311,7 @@ int mlx5e_open_txqsq(struct mlx5e_channel *c, u32 tisn, int txq_ix, if (err) return err; - if (qos_queue_group_id) - sq->stats = c->priv->htb.qos_sq_stats[qos_qid]; - else - sq->stats = &c->priv->channel_stats[c->ix].sq[tc]; + sq->stats = sq_stats; csp.tisn = tisn; csp.tis_lst_sz = 1;
@@ -1717,7 +1715,8 @@ static int mlx5e_open_sqs(struct mlx5e_channel *c, int txq_ix = c->ix + tc * params->num_channels; err = mlx5e_open_txqsq(c, c->priv->tisn[c->lag_port][tc], txq_ix, - params, &cparam->txq_sq, &c->sq[tc], tc, 0, 0); + params, &cparam->txq_sq, &c->sq[tc], tc, 0, + &c->priv->channel_stats[c->ix].sq[tc]); if (err) goto err_close_sqs; }
--
2.31.1