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31ef298)
Existing code uses the previous API offered by rdma-core in order
to create ASO Flow Hit action.
A general API is now formally released, to create ASO action of any
type. This patch moves the MLX5 PMD code to use the formal API.
Signed-off-by: Dekel Peled <dekelp@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
[ 'HAVE_MLX5_DR_CREATE_ACTION_DEST_ARRAY', 'infiniband/mlx5dv.h',
'mlx5dv_dr_action_create_dest_array'],
[ 'HAVE_DEVLINK', 'linux/devlink.h', 'DEVLINK_GENL_NAME' ],
[ 'HAVE_MLX5_DR_CREATE_ACTION_DEST_ARRAY', 'infiniband/mlx5dv.h',
'mlx5dv_dr_action_create_dest_array'],
[ 'HAVE_DEVLINK', 'linux/devlink.h', 'DEVLINK_GENL_NAME' ],
- [ 'HAVE_MLX5DV_DR_ACTION_FLOW_HIT', 'infiniband/mlx5dv.h',
- 'mlx5dv_dr_action_create_flow_hit'],
+ [ 'HAVE_MLX5_DR_CREATE_ACTION_ASO', 'infiniband/mlx5dv.h',
+ 'mlx5dv_dr_action_create_aso' ],
]
config = configuration_data()
foreach arg:has_sym_args
]
config = configuration_data()
foreach arg:has_sym_args
+static void *
+mlx5_glue_dv_create_flow_action_aso(struct mlx5dv_dr_domain *domain,
+ void *aso_obj,
+ uint32_t offset,
+ uint32_t flags,
+ uint8_t return_reg_c)
+{
+#if defined(HAVE_MLX5DV_DR) && defined(HAVE_MLX5_DR_CREATE_ACTION_ASO)
+ return mlx5dv_dr_action_create_aso(domain, aso_obj, offset,
+ flags, return_reg_c);
+#else
+ (void)domain;
+ (void)aso_obj;
+ (void)offset;
+ (void)flags;
+ (void)return_reg_c;
+ errno = ENOTSUP;
+ return NULL;
+#endif
+}
+
static void *
mlx5_glue_dr_create_flow_action_default_miss(void)
{
static void *
mlx5_glue_dr_create_flow_action_default_miss(void)
{
-static void *
-mlx5_glue_dr_action_create_flow_hit(struct mlx5dv_devx_obj *devx_obj,
- uint32_t offset, uint8_t reg_c_index)
-{
-#ifdef HAVE_MLX5DV_DR_ACTION_FLOW_HIT
- return mlx5dv_dr_action_create_flow_hit(devx_obj, offset, reg_c_index);
-#else
- (void)(devx_obj);
- (void)(offset);
- (void)(reg_c_index);
- errno = ENOTSUP;
- return NULL;
-#endif
-}
-
__rte_cache_aligned
const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue) {
.version = MLX5_GLUE_VERSION,
__rte_cache_aligned
const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue) {
.version = MLX5_GLUE_VERSION,
.dv_create_flow_action_tag = mlx5_glue_dv_create_flow_action_tag,
.dv_create_flow_action_meter = mlx5_glue_dv_create_flow_action_meter,
.dv_modify_flow_action_meter = mlx5_glue_dv_modify_flow_action_meter,
.dv_create_flow_action_tag = mlx5_glue_dv_create_flow_action_tag,
.dv_create_flow_action_meter = mlx5_glue_dv_create_flow_action_meter,
.dv_modify_flow_action_meter = mlx5_glue_dv_modify_flow_action_meter,
+ .dv_create_flow_action_aso = mlx5_glue_dv_create_flow_action_aso,
.dr_create_flow_action_default_miss =
mlx5_glue_dr_create_flow_action_default_miss,
.dv_destroy_flow = mlx5_glue_dv_destroy_flow,
.dr_create_flow_action_default_miss =
mlx5_glue_dr_create_flow_action_default_miss,
.dv_destroy_flow = mlx5_glue_dv_destroy_flow,
.dv_free_var = mlx5_glue_dv_free_var,
.dv_alloc_pp = mlx5_glue_dv_alloc_pp,
.dv_free_pp = mlx5_glue_dv_free_pp,
.dv_free_var = mlx5_glue_dv_free_var,
.dv_alloc_pp = mlx5_glue_dv_alloc_pp,
.dv_free_pp = mlx5_glue_dv_free_pp,
- .dr_action_create_flow_hit = mlx5_glue_dr_action_create_flow_hit,
(void *domain,
size_t num_dest,
struct mlx5dv_dr_action_dest_attr *dests[]);
(void *domain,
size_t num_dest,
struct mlx5dv_dr_action_dest_attr *dests[]);
- void *(*dr_action_create_flow_hit)(struct mlx5dv_devx_obj *devx_obj,
- uint32_t offset,
- uint8_t reg_c_index);
+ void *(*dv_create_flow_action_aso)
+ (struct mlx5dv_dr_domain *domain, void *aso_obj,
+ uint32_t offset, uint32_t flags, uint8_t return_reg_c);
};
extern const struct mlx5_glue *mlx5_glue;
};
extern const struct mlx5_glue *mlx5_glue;
-#ifdef HAVE_MLX5DV_DR_ACTION_FLOW_HIT
+#ifdef HAVE_MLX5_DR_CREATE_ACTION_ASO
if (config->hca_attr.flow_hit_aso &&
priv->mtr_color_reg == REG_C_3) {
sh->flow_hit_aso_en = 1;
if (config->hca_attr.flow_hit_aso &&
priv->mtr_color_reg == REG_C_3) {
sh->flow_hit_aso_en = 1;
}
DRV_LOG(DEBUG, "Flow Hit ASO is supported.");
}
}
DRV_LOG(DEBUG, "Flow Hit ASO is supported.");
}
-#endif /* HAVE_MLX5DV_DR_ACTION_FLOW_HIT */
+#endif /* HAVE_MLX5_DR_CREATE_ACTION_ASO */
#if defined(HAVE_MLX5DV_DR) && defined(HAVE_MLX5_DR_CREATE_ACTION_FLOW_SAMPLE)
if (config->hca_attr.log_max_ft_sampler_num > 0 &&
config->dv_flow_en) {
#if defined(HAVE_MLX5DV_DR) && defined(HAVE_MLX5_DR_CREATE_ACTION_FLOW_SAMPLE)
if (config->hca_attr.log_max_ft_sampler_num > 0 &&
config->dv_flow_en) {
"for ASO flow hit");
return 0; /* 0 is an error. */
}
"for ASO flow hit");
return 0; /* 0 is an error. */
}
- age_free->dr_action = mlx5_glue->dr_action_create_flow_hit
- (pool->flow_hit_aso_obj->obj,
- age_free->offset,
- (reg_c - REG_C_0));
+#ifdef HAVE_MLX5_DR_CREATE_ACTION_ASO
+ age_free->dr_action = mlx5_glue->dv_create_flow_action_aso
+ (priv->sh->rx_domain,
+ pool->flow_hit_aso_obj->obj, age_free->offset,
+ MLX5DV_DR_ACTION_FLAGS_ASO_FIRST_HIT_SET,
+ (reg_c - REG_C_0));
+#endif /* HAVE_MLX5_DR_CREATE_ACTION_ASO */
if (!age_free->dr_action) {
rte_errno = errno;
rte_spinlock_lock(&mng->free_sl);
if (!age_free->dr_action) {
rte_errno = errno;
rte_spinlock_lock(&mng->free_sl);