diff options
| author |   Yevgeny Kliteynik <kliteyn@nvidia.com> | 2021-07-04 20:54:26 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@nvidia.com> | 2021-08-26 15:38:04 -0700 |
| commit | 32c8e3b23020e4815480a169d4b144d2976fcb06 (patch) | |
| tree | be53c7eafdc75f8e32ec9bba94a9b78637d83b6c /drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c | |
| parent | net/mlx5: DR, Remove HW specific STE type from nic domain (diff) | |
| download | linux-dev-32c8e3b23020e4815480a169d4b144d2976fcb06.tar.xz linux-dev-32c8e3b23020e4815480a169d4b144d2976fcb06.zip | |
net/mlx5: DR, Remove rehash ctrl struct from dr_htbl
The calculations to decide for the maximum allowed collision threshold
are simple and there is no reason to save them on the htbl struct.
Signed-off-by: Erez Shitrit <erezsh@nvidia.com>
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: Alex Vesker <valex@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c index 6ea314ff05ec..15fecb491c55 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c @@ -467,21 +467,6 @@ free_table: return -ENOENT; } -static void dr_ste_set_ctrl(struct mlx5dr_ste_htbl *htbl) -{ - struct mlx5dr_ste_htbl_ctrl *ctrl = &htbl->ctrl; - int num_of_entries; - - htbl->ctrl.may_grow = true; - - if (htbl->chunk_size == DR_CHUNK_SIZE_MAX - 1 || !htbl->byte_mask) - htbl->ctrl.may_grow = false; - - /* Threshold is 50%, one is added to table of size 1 */ - num_of_entries = mlx5dr_icm_pool_chunk_size_to_entries(htbl->chunk_size); - ctrl->increase_threshold = (num_of_entries + 1) / 2; -} - struct mlx5dr_ste_htbl *mlx5dr_ste_htbl_alloc(struct mlx5dr_icm_pool *pool, enum mlx5dr_icm_chunk_size chunk_size, u16 lu_type, u16 byte_mask) @@ -518,7 +503,6 @@ struct mlx5dr_ste_htbl *mlx5dr_ste_htbl_alloc(struct mlx5dr_icm_pool *pool, } htbl->chunk_size = chunk_size; - dr_ste_set_ctrl(htbl); return htbl; out_free_htbl: |