diff options
| author |   Yevgeny Kliteynik <kliteyn@nvidia.com> | 2021-09-19 18:48:07 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@nvidia.com> | 2021-09-30 16:19:00 -0700 |
| commit | 515ce2ffa62175d5442302a72553a14e5165441e (patch) | |
| tree | 9ae81d668e099d3596da57a4cd8068bf84e84c4d /drivers/net/ethernet/mellanox | |
| parent | net/mlx5: DR, Fix typo 'offeset' to 'offset' (diff) | |
| download | linux-dev-515ce2ffa62175d5442302a72553a14e5165441e.tar.xz linux-dev-515ce2ffa62175d5442302a72553a14e5165441e.zip | |
net/mlx5: DR, init_next_match only if needed
Allocate next steering table entry only if the remaining space requires to.
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c index 3497c2cf3118..cb9cf67b0a02 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c @@ -586,9 +586,11 @@ static void dr_ste_v1_set_actions_tx(struct mlx5dr_domain *dmn, } else if (action_type_set[DR_ACTION_TYP_L2_TO_TNL_L3]) { u8 *d_action; - dr_ste_v1_arr_init_next_match(&last_ste, added_stes, attr->gvmi); - action = MLX5_ADDR_OF(ste_mask_and_match_v1, last_ste, action); - action_sz = DR_STE_ACTION_TRIPLE_SZ; + if (action_sz < DR_STE_ACTION_TRIPLE_SZ) { + dr_ste_v1_arr_init_next_match(&last_ste, added_stes, attr->gvmi); + action = MLX5_ADDR_OF(ste_mask_and_match_v1, last_ste, action); + action_sz = DR_STE_ACTION_TRIPLE_SZ; + } d_action = action + DR_STE_ACTION_SINGLE_SZ; dr_ste_v1_set_encap_l3(last_ste, |