net/mlx5: add OS specific flow actions operations

[dpdk.git] / drivers / net / mlx5 / mlx5_flow.h

diff --git a/drivers/net/mlx5/mlx5_flow.h b/drivers/net/mlx5/mlx5_flow.h
index 7f5e01f..43cbda8 100644 (file)
--- a/drivers/net/mlx5/mlx5_flow.h
+++ b/drivers/net/mlx5/mlx5_flow.h
@@ -43,6 +43,7 @@ enum mlx5_rte_flow_action_type {
        MLX5_RTE_FLOW_ACTION_TYPE_TAG,
        MLX5_RTE_FLOW_ACTION_TYPE_MARK,
        MLX5_RTE_FLOW_ACTION_TYPE_COPY_MREG,
+       MLX5_RTE_FLOW_ACTION_TYPE_DEFAULT_MISS,
 };
 
 /* Matches on selected register. */
@@ -200,10 +201,12 @@ enum mlx5_feature_name {
 #define MLX5_FLOW_ACTION_SET_IPV4_DSCP (1ull << 32)
 #define MLX5_FLOW_ACTION_SET_IPV6_DSCP (1ull << 33)
 #define MLX5_FLOW_ACTION_AGE (1ull << 34)
+#define MLX5_FLOW_ACTION_DEFAULT_MISS (1ull << 35)
 
 #define MLX5_FLOW_FATE_ACTIONS \
        (MLX5_FLOW_ACTION_DROP | MLX5_FLOW_ACTION_QUEUE | \
-        MLX5_FLOW_ACTION_RSS | MLX5_FLOW_ACTION_JUMP)
+        MLX5_FLOW_ACTION_RSS | MLX5_FLOW_ACTION_JUMP | \
+        MLX5_FLOW_ACTION_DEFAULT_MISS)
 
 #define MLX5_FLOW_FATE_ESWITCH_ACTIONS \
        (MLX5_FLOW_ACTION_DROP | MLX5_FLOW_ACTION_PORT_ID | \
@@ -364,6 +367,7 @@ enum mlx5_flow_fate_type {
        MLX5_FLOW_FATE_JUMP,
        MLX5_FLOW_FATE_PORT_ID,
        MLX5_FLOW_FATE_DROP,
+       MLX5_FLOW_FATE_DEFAULT_MISS,
        MLX5_FLOW_FATE_MAX,
 };
 
@@ -395,8 +399,8 @@ struct mlx5_flow_dv_encap_decap_resource {
        ILIST_ENTRY(uint32_t)next;
        /* Pointer to next element. */
        rte_atomic32_t refcnt; /**< Reference counter. */
-       void *verbs_action;
-       /**< Verbs encap/decap action object. */
+       void *action;
+       /**< Encap/decap action object. */
        uint8_t buf[MLX5_ENCAP_MAX_LEN];
        size_t size;
        uint8_t reformat_type;
@@ -409,7 +413,7 @@ struct mlx5_flow_dv_tag_resource {
        struct mlx5_hlist_entry entry;
        /**< hash list entry for tag resource, tag value as the key. */
        void *action;
-       /**< Verbs tag action object. */
+       /**< Tag action object. */
        rte_atomic32_t refcnt; /**< Reference counter. */
        uint32_t idx; /**< Index for the index memory pool. */
 };
@@ -432,8 +436,8 @@ struct mlx5_flow_dv_modify_hdr_resource {
        LIST_ENTRY(mlx5_flow_dv_modify_hdr_resource) next;
        /* Pointer to next element. */
        rte_atomic32_t refcnt; /**< Reference counter. */
-       struct ibv_flow_action *verbs_action;
-       /**< Verbs modify header action object. */
+       void *action;
+       /**< Modify header action object. */
        uint8_t ft_type; /**< Flow table type, Rx or Tx. */
        uint32_t actions_num; /**< Number of modification actions. */
        uint64_t flags; /**< Flags for RDMA API. */
@@ -454,7 +458,7 @@ struct mlx5_flow_dv_port_id_action_resource {
        /* Pointer to next element. */
        rte_atomic32_t refcnt; /**< Reference counter. */
        void *action;
-       /**< Verbs tag action object. */
+       /**< Action object. */
        uint32_t port_id; /**< Port ID value. */
 };
 
@@ -463,7 +467,7 @@ struct mlx5_flow_dv_push_vlan_action_resource {
        ILIST_ENTRY(uint32_t)next;
        /* Pointer to next element. */
        rte_atomic32_t refcnt; /**< Reference counter. */
-       void *action; /**< Direct verbs action object. */
+       void *action; /**< Action object. */
        uint8_t ft_type; /**< Flow table type, Rx, Tx or FDB. */
        rte_be32_t vlan_tag; /**< VLAN tag value. */
 };
@@ -534,7 +538,7 @@ struct mlx5_flow_handle {
        /**< Index to next device flow handle. */
        uint64_t layers;
        /**< Bit-fields of present layers, see MLX5_FLOW_LAYER_*. */
-       void *ib_flow; /**< Verbs flow pointer. */
+       void *drv_flow; /**< pointer to driver flow object. */
        uint32_t split_flow_id:28; /**< Sub flow unique match flow id. */
        uint32_t mark:1; /**< Metadate rxq mark flag. */
        uint32_t fate_action:3; /**< Fate action type. */
@@ -545,6 +549,8 @@ struct mlx5_flow_handle {
                /**< Index to port ID action resource. */
                uint32_t rix_fate;
                /**< Generic value indicates the fate action. */
+               uint32_t rix_default_fate;
+               /**< Indicates default miss fate action. */
        };
 #ifdef HAVE_IBV_FLOW_DV_SUPPORT
        struct mlx5_flow_handle_dv dvh;
@@ -654,7 +660,7 @@ struct mlx5_flow_verbs_workspace {
 struct mlx5_flow {
        struct rte_flow *flow; /**< Pointer to the main flow. */
        uint32_t flow_idx; /**< The memory pool index to the main flow. */
-       uint64_t hash_fields; /**< Verbs hash Rx queue hash fields. */
+       uint64_t hash_fields; /**< Hash Rx queue hash fields. */
        uint64_t act_flags;
        /**< Bit-fields of detected actions, see MLX5_FLOW_ACTION_*. */
        bool external; /**< true if the flow is created external to PMD. */
@@ -900,12 +906,6 @@ struct mlx5_flow_driver_ops {
        mlx5_flow_get_aged_flows_t get_aged_flows;
 };
 
-
-#define MLX5_CNT_CONTAINER(sh, batch, thread, age) (&(sh)->cmng.ccont \
-       [(((sh)->cmng.mhi[batch][age] >> (thread)) & 0x1) * 2 + (batch)][age])
-#define MLX5_CNT_CONTAINER_UNUSED(sh, batch, thread, age) (&(sh)->cmng.ccont \
-       [(~((sh)->cmng.mhi[batch][age] >> (thread)) & 0x1) * 2 + (batch)][age])
-
 /* mlx5_flow.c */
 
 struct mlx5_flow_id_pool *mlx5_flow_id_pool_alloc(uint32_t max_id);
@@ -952,6 +952,9 @@ int mlx5_flow_validate_action_rss(const struct rte_flow_action *action,
                                  const struct rte_flow_attr *attr,
                                  uint64_t item_flags,
                                  struct rte_flow_error *error);
+int mlx5_flow_validate_action_default_miss(uint64_t action_flags,
+                               const struct rte_flow_attr *attr,
+                               struct rte_flow_error *error);
 int mlx5_flow_validate_attributes(struct rte_eth_dev *dev,
                                  const struct rte_flow_attr *attributes,
                                  struct rte_flow_error *error);