new_idx = mlx5dr_ste_calc_hash_index(hw_ste, new_htbl);
new_ste = &new_htbl->ste_arr[new_idx];
- if (mlx5dr_ste_not_used_ste(new_ste)) {
+ if (mlx5dr_ste_is_not_used(new_ste)) {
mlx5dr_htbl_get(new_htbl);
list_add_tail(&new_ste->miss_list_node,
mlx5dr_ste_get_miss_list(new_ste));
for (i = 0; i < cur_entries; i++) {
cur_ste = &cur_htbl->ste_arr[i];
- if (mlx5dr_ste_not_used_ste(cur_ste)) /* Empty, nothing to copy */
+ if (mlx5dr_ste_is_not_used(cur_ste)) /* Empty, nothing to copy */
continue;
err = dr_rule_rehash_copy_miss_list(matcher,
miss_list = &cur_htbl->chunk->miss_list[index];
ste = &cur_htbl->ste_arr[index];
- if (mlx5dr_ste_not_used_ste(ste)) {
+ if (mlx5dr_ste_is_not_used(ste)) {
if (dr_rule_handle_empty_entry(matcher, nic_matcher, cur_htbl,
ste, ste_location,
hw_ste, miss_list,
* need to add the bit_mask
*/
for (j = 0; j < num_stes_per_iter; j++) {
- u8 *hw_ste = htbl->ste_arr[ste_index + j].hw_ste;
+ struct mlx5dr_ste *ste = &htbl->ste_arr[ste_index + j];
u32 ste_off = j * DR_STE_SIZE;
- if (mlx5dr_ste_is_not_valid_entry(hw_ste)) {
+ if (mlx5dr_ste_is_not_used(ste)) {
memcpy(data + ste_off,
formatted_ste, DR_STE_SIZE);
} else {
dr_ste_set_always_miss((struct dr_hw_ste_format *)ste->hw_ste);
}
-/* The assumption here is that we don't update the ste->hw_ste if it is not
- * used ste, so it will be all zero, checking the next_lu_type.
- */
-bool mlx5dr_ste_is_not_valid_entry(u8 *p_hw_ste)
-{
- struct dr_hw_ste_format *hw_ste = (struct dr_hw_ste_format *)p_hw_ste;
-
- if (MLX5_GET(ste_general, hw_ste, next_lu_type) ==
- MLX5DR_STE_LU_TYPE_NOP)
- return true;
-
- return false;
-}
-
-bool mlx5dr_ste_not_used_ste(struct mlx5dr_ste *ste)
-{
- return !ste->refcount;
-}
-
/* Init one ste as a pattern for ste data array */
void mlx5dr_ste_set_formatted_ste(u16 gvmi,
struct mlx5dr_domain_rx_tx *nic_dmn,
void mlx5dr_ste_set_hit_addr(u8 *hw_ste, u64 icm_addr, u32 ht_size);
void mlx5dr_ste_always_miss_addr(struct mlx5dr_ste *ste, u64 miss_addr);
void mlx5dr_ste_set_bit_mask(u8 *hw_ste_p, u8 *bit_mask);
-bool mlx5dr_ste_not_used_ste(struct mlx5dr_ste *ste);
bool mlx5dr_ste_is_last_in_rule(struct mlx5dr_matcher_rx_tx *nic_matcher,
u8 ste_location);
void mlx5dr_ste_rx_set_flow_tag(u8 *hw_ste_p, u32 flow_tag);
ste->refcount++;
}
+static inline bool mlx5dr_ste_is_not_used(struct mlx5dr_ste *ste)
+{
+ return !ste->refcount;
+}
+
void mlx5dr_ste_set_hit_addr_by_next_htbl(u8 *hw_ste,
struct mlx5dr_ste_htbl *next_htbl);
bool mlx5dr_ste_equal_tag(void *src, void *dst);
mlx5dr_icm_alloc_chunk(struct mlx5dr_icm_pool *pool,
enum mlx5dr_icm_chunk_size chunk_size);
void mlx5dr_icm_free_chunk(struct mlx5dr_icm_chunk *chunk);
-bool mlx5dr_ste_is_not_valid_entry(u8 *p_hw_ste);
int mlx5dr_ste_htbl_init_and_postsend(struct mlx5dr_domain *dmn,
struct mlx5dr_domain_rx_tx *nic_dmn,
struct mlx5dr_ste_htbl *htbl,