From: Leon Romanovsky Date: Fri, 2 Dec 2022 20:14:49 +0000 (+0200) Subject: net/mlx5e: Improve IPsec flow steering autogroup X-Git-Tag: v6.2-rc1~99^2~31^2~1^2~8 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=18f38fd267abf3be8330dd73ddeb838f2dd98f29;p=thirdparty%2Fkernel%2Flinux.git net/mlx5e: Improve IPsec flow steering autogroup Flow steering API separates newly created rules based on their match criteria. Right now, all IPsec tables are created with one group and suffers from not-optimal FS performance. Count number of different match criteria for relevant tables, and set proper value at the table creation. Reviewed-by: Raed Salem Signed-off-by: Leon Romanovsky Signed-off-by: Steffen Klassert --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c index dbe35accaebf2..0af831128c4e8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c @@ -196,7 +196,7 @@ static int rx_create(struct mlx5_core_dev *mdev, struct mlx5e_ipsec *ipsec, /* Create FT */ ft = ipsec_ft_create(ns, MLX5E_ACCEL_FS_ESP_FT_LEVEL, MLX5E_NIC_PRIO, - 1); + 2); if (IS_ERR(ft)) { err = PTR_ERR(ft); goto err_fs_ft; @@ -208,7 +208,7 @@ static int rx_create(struct mlx5_core_dev *mdev, struct mlx5e_ipsec *ipsec, goto err_fs; ft = ipsec_ft_create(ns, MLX5E_ACCEL_FS_POL_FT_LEVEL, MLX5E_NIC_PRIO, - 1); + 2); if (IS_ERR(ft)) { err = PTR_ERR(ft); goto err_pol_ft; @@ -307,13 +307,13 @@ static int tx_create(struct mlx5_core_dev *mdev, struct mlx5e_ipsec_tx *tx) struct mlx5_flow_table *ft; int err; - ft = ipsec_ft_create(tx->ns, 1, 0, 1); + ft = ipsec_ft_create(tx->ns, 1, 0, 4); if (IS_ERR(ft)) return PTR_ERR(ft); tx->ft.sa = ft; - ft = ipsec_ft_create(tx->ns, 0, 0, 1); + ft = ipsec_ft_create(tx->ns, 0, 0, 2); if (IS_ERR(ft)) { err = PTR_ERR(ft); goto err_pol_ft;