[v7,4/6] ethdev: add trace points for flow

Message ID 20230123090229.3392071-5-adwivedi@marvell.com (mailing list archive)
State Superseded, archived
Delegated to: Ferruh Yigit
Headers
Series add trace points in ethdev library |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Ankur Dwivedi Jan. 23, 2023, 9:02 a.m. UTC
  Adds trace points for rte_flow specific functions in ethdev lib.

Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
---
 lib/ethdev/ethdev_trace_points.c | 117 ++++++++++
 lib/ethdev/rte_ethdev_trace.h    | 383 +++++++++++++++++++++++++++++++
 lib/ethdev/rte_ethdev_trace_fp.h | 113 +++++++++
 lib/ethdev/rte_flow.c            | 314 +++++++++++++++++++------
 lib/ethdev/version.map           |  37 +++
 5 files changed, 898 insertions(+), 66 deletions(-)
  

Comments

Ori Kam Feb. 2, 2023, 1:52 p.m. UTC | #1
Hi Ankur,

> -----Original Message-----
> From: Ankur Dwivedi <adwivedi@marvell.com>
> Sent: Monday, 23 January 2023 11:02
> 
> Adds trace points for rte_flow specific functions in ethdev lib.
> 
> Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
> ---
>  lib/ethdev/ethdev_trace_points.c | 117 ++++++++++
>  lib/ethdev/rte_ethdev_trace.h    | 383
> +++++++++++++++++++++++++++++++
>  lib/ethdev/rte_ethdev_trace_fp.h | 113 +++++++++
>  lib/ethdev/rte_flow.c            | 314 +++++++++++++++++++------
>  lib/ethdev/version.map           |  37 +++
>  5 files changed, 898 insertions(+), 66 deletions(-)
> 
> diff --git a/lib/ethdev/ethdev_trace_points.c
> b/lib/ethdev/ethdev_trace_points.c
> index 102a18fcc1..1953d90a5a 100644
> --- a/lib/ethdev/ethdev_trace_points.c
> +++ b/lib/ethdev/ethdev_trace_points.c
> @@ -474,3 +474,120 @@
> RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_set,
> 
>  RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_get,
>  	lib.ethdev.cman_config_get)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_copy,
> +	lib.ethdev.flow.copy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_create,
> +	lib.ethdev.flow.create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_destroy,
> +	lib.ethdev.flow.destroy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flush,
> +	lib.ethdev.flow.flush)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_isolate,
> +	lib.ethdev.flow.isolate)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_query,
> +	lib.ethdev.flow.query)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_validate,
> +	lib.ethdev.flow.validate)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_conv,
> +	lib.ethdev.flow.conv)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_dynf_metadata_register,
> +	lib.ethdev.dynf_metadata_register)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_aged_flows,
> +	lib.ethdev.flow.get_aged_flows)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_q_aged_flows,
> +	lib.ethdev.flow.get_q_aged_flows)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_decap_set,
> +	lib.ethdev.flow.tunnel_decap_set)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_match,
> +	lib.ethdev.flow.tunnel_match)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_restore_info,
> +	lib.ethdev.flow.get_restore_info)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_action_decap_releas
> e,
> +	lib.ethdev.flow.tunnel_action_decap_release)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_item_release,
> +	lib.ethdev.flow.tunnel_item_release)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_create,
> +	lib.ethdev.flow.action_handle_create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_destroy,
> +	lib.ethdev.flow.action_handle_destroy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_update,
> +	lib.ethdev.flow.action_handle_update)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_query,
> +	lib.ethdev.flow.action_handle_query)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_create,
> +	lib.ethdev.flow.flex_item_create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_release,
> +	lib.ethdev.flow.flex_item_release)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pick_transfer_proxy,
> +	lib.ethdev.flow.pick_transfer_proxy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_info_get,
> +	lib.ethdev.flow.info_get)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_configure,
> +	lib.ethdev.flow.configure)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_create,
> +	lib.ethdev.flow.pattern_template_create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_destroy,
> +	lib.ethdev.flow.pattern_template_destroy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_create,
> +	lib.ethdev.flow.actions_template_create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_destroy,
> +	lib.ethdev.flow.actions_template_destroy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_create,
> +	lib.ethdev.flow.template_table_create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_destroy,
> +	lib.ethdev.flow.template_table_destroy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_create,
> +	lib.ethdev.flow.async_create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_destroy,
> +	lib.ethdev.flow.async_destroy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_push,
> +	lib.ethdev.flow.push)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pull,
> +	lib.ethdev.flow.pull)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_creat
> e,
> +	lib.ethdev.flow.async_action_handle_create)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_destr
> oy,
> +	lib.ethdev.flow.async_action_handle_destroy)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_updat
> e,
> +	lib.ethdev.flow.async_action_handle_update)
> +
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_query
> ,
> +	lib.ethdev.flow.async.action.handle.query)
> diff --git a/lib/ethdev/rte_ethdev_trace.h b/lib/ethdev/rte_ethdev_trace.h
> index fa195c5cde..fd4fbaf6de 100644
> --- a/lib/ethdev/rte_ethdev_trace.h
> +++ b/lib/ethdev/rte_ethdev_trace.h
> @@ -902,6 +902,389 @@ RTE_TRACE_POINT(
>  	rte_trace_point_emit_int(ret);
>  )
> 
> +RTE_TRACE_POINT(
> +	rte_flow_trace_copy,
> +	RTE_TRACE_POINT_ARGS(struct rte_flow_desc *fd, size_t len,
> +		const struct rte_flow_attr *attr,
> +		const struct rte_flow_item *items,
> +		const struct rte_flow_action *actions, int ret),
> +	rte_trace_point_emit_ptr(fd);
> +	rte_trace_point_emit_size_t(len);
> +	rte_trace_point_emit_u32(attr->group);
> +	rte_trace_point_emit_u32(attr->priority);
> +	rte_trace_point_emit_ptr(items);
> +	rte_trace_point_emit_int(items->type);
> +	rte_trace_point_emit_ptr(actions);
> +	rte_trace_point_emit_int(actions->type);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(

Part of the datapath should be _FP

> +	rte_flow_trace_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, const struct
> rte_flow_attr *attr,
> +		const struct rte_flow_item *pattern,
> +		const struct rte_flow_action *actions, struct rte_flow *flow),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(attr->group);
> +	rte_trace_point_emit_u32(attr->priority);
> +	rte_trace_point_emit_ptr(pattern);
> +	rte_trace_point_emit_ptr(actions);
> +	rte_trace_point_emit_ptr(flow);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_destroy,

Part of the datapath should be _FP

> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow, int
> ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(flow);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_flush,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_validate,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_attr *attr,
> +		const struct rte_flow_item *pattern,
> +		const struct rte_flow_action *actions, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(attr->group);
> +	rte_trace_point_emit_u32(attr->priority);
> +	rte_trace_point_emit_ptr(pattern);
> +	rte_trace_point_emit_ptr(actions);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_conv,
> +	RTE_TRACE_POINT_ARGS(enum rte_flow_conv_op op, void *dst,
> +		size_t size, const void *src),
> +	rte_trace_point_emit_int(op);
> +	rte_trace_point_emit_ptr(dst);
> +	rte_trace_point_emit_size_t(size);
> +	rte_trace_point_emit_ptr(src);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_dynf_metadata_register,
> +	RTE_TRACE_POINT_ARGS(int offset, uint64_t flag),
> +	rte_trace_point_emit_int(offset);
> +	rte_trace_point_emit_u64(flag);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_tunnel_decap_set,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_tunnel *tunnel,
> +		struct rte_flow_action **actions,
> +		uint32_t *num_of_actions, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(tunnel);
> +	rte_trace_point_emit_ptr(actions);
> +	rte_trace_point_emit_ptr(num_of_actions);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_tunnel_match,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_tunnel *tunnel,
> +		struct rte_flow_item **items,
> +		uint32_t *num_of_items, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(tunnel);
> +	rte_trace_point_emit_ptr(items);
> +	rte_trace_point_emit_ptr(num_of_items);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_tunnel_action_decap_release,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_action *actions,
> +		uint32_t num_of_actions, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(actions);
> +	rte_trace_point_emit_u32(num_of_actions);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_tunnel_item_release,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_item *items,
> +		uint32_t num_of_items, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(items);
> +	rte_trace_point_emit_u32(num_of_items);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(

Part of the datapath should be _FP

> +	rte_flow_trace_action_handle_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_indir_action_conf *conf,
> +		const struct rte_flow_action *action,
> +		struct rte_flow_action_handle *handle),
> +	uint32_t ingress = conf->ingress;
> +	uint32_t egress = conf->egress;
> +	uint32_t transfer = conf->transfer;
> +
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(conf);
> +	rte_trace_point_emit_u32(ingress);
> +	rte_trace_point_emit_u32(egress);
> +	rte_trace_point_emit_u32(transfer);
> +	rte_trace_point_emit_ptr(action);
> +	rte_trace_point_emit_int(action->type);
> +	rte_trace_point_emit_ptr(handle);
> +)
> +
> +RTE_TRACE_POINT(

Part of the datapath should be _FP
> +	rte_flow_trace_action_handle_destroy,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_action_handle *handle, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(handle);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_flex_item_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_item_flex_conf *conf,
> +		struct rte_flow_item_flex_handle *handle),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(conf);
> +	rte_trace_point_emit_int(conf->tunnel);
> +	rte_trace_point_emit_int(conf->nb_samples);
> +	rte_trace_point_emit_int(conf->nb_inputs);
> +	rte_trace_point_emit_int(conf->nb_outputs);
> +	rte_trace_point_emit_ptr(handle);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_flex_item_release,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_item_flex_handle *handle, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(handle);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_info_get,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_port_info *port_info,
> +		struct rte_flow_queue_info *queue_info, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(port_info);
> +	rte_trace_point_emit_u32(port_info->max_nb_queues);
> +	rte_trace_point_emit_u32(port_info->max_nb_counters);
> +	rte_trace_point_emit_u32(port_info->max_nb_aging_objects);
> +	rte_trace_point_emit_u32(port_info->max_nb_meters);
> +	rte_trace_point_emit_u32(port_info->max_nb_conn_tracks);
> +	rte_trace_point_emit_u32(port_info->supported_flags);
> +	rte_trace_point_emit_ptr(queue_info);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_configure,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_port_attr *port_attr,
> +		uint16_t nb_queue,
> +		const struct rte_flow_queue_attr **queue_attr, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(port_attr);
> +	rte_trace_point_emit_u32(port_attr->nb_counters);
> +	rte_trace_point_emit_u32(port_attr->nb_aging_objects);
> +	rte_trace_point_emit_u32(port_attr->nb_meters);
> +	rte_trace_point_emit_u32(port_attr->nb_conn_tracks);
> +	rte_trace_point_emit_u32(port_attr->flags);
> +	rte_trace_point_emit_u16(nb_queue);
> +	rte_trace_point_emit_ptr(queue_attr);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_pattern_template_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_pattern_template_attr
> *template_attr,
> +		const struct rte_flow_item *pattern,
> +		void *tmplate),
> +	uint32_t relaxed_matching = template_attr->relaxed_matching;
> +	uint32_t ingress = template_attr->ingress;
> +	uint32_t egress = template_attr->egress;
> +	uint32_t transfer = template_attr->transfer;
> +
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(template_attr);
> +	rte_trace_point_emit_u32(relaxed_matching);
> +	rte_trace_point_emit_u32(ingress);
> +	rte_trace_point_emit_u32(egress);
> +	rte_trace_point_emit_u32(transfer);
> +	rte_trace_point_emit_ptr(pattern);
> +	rte_trace_point_emit_ptr(tmplate);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_pattern_template_destroy,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_pattern_template *pattern_template, int
> ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(pattern_template);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_actions_template_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_actions_template_attr *template_attr,
> +		const struct rte_flow_action *actions,
> +		const struct rte_flow_action *masks,
> +		void *tmplate),
> +	uint32_t ingress = template_attr->ingress;
> +	uint32_t egress = template_attr->egress;
> +	uint32_t transfer = template_attr->transfer;
> +
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(template_attr);
> +	rte_trace_point_emit_u32(ingress);
> +	rte_trace_point_emit_u32(egress);
> +	rte_trace_point_emit_u32(transfer);
> +	rte_trace_point_emit_ptr(actions);
> +	rte_trace_point_emit_ptr(masks);
> +	rte_trace_point_emit_ptr(tmplate);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_actions_template_destroy,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_actions_template *actions_template, int
> ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(actions_template);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_template_table_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_template_table_attr *table_attr,
> +		struct rte_flow_pattern_template **pattern_templates,
> +		uint8_t nb_pattern_templates,
> +		struct rte_flow_actions_template **actions_templates,
> +		uint8_t nb_actions_templates,
> +		struct rte_flow_template_table *table),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(table_attr);
> +	rte_trace_point_emit_u32(table_attr->nb_flows);
> +	rte_trace_point_emit_ptr(pattern_templates);
> +	rte_trace_point_emit_u8(nb_pattern_templates);
> +	rte_trace_point_emit_ptr(actions_templates);
> +	rte_trace_point_emit_u8(nb_actions_templates);
> +	rte_trace_point_emit_ptr(table);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_template_table_destroy,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_template_table *template_table, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(template_table);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_async_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> +		const struct rte_flow_op_attr *op_attr,
> +		struct rte_flow_template_table *template_table,
> +		const struct rte_flow_item *pattern,
> +		uint8_t pattern_template_index,
> +		const struct rte_flow_action *actions,
> +		uint8_t actions_template_index,
> +		void *user_data, struct rte_flow *flow),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(op_attr);
> +	rte_trace_point_emit_ptr(template_table);
> +	rte_trace_point_emit_ptr(pattern);
> +	rte_trace_point_emit_u8(pattern_template_index);
> +	rte_trace_point_emit_ptr(actions);
> +	rte_trace_point_emit_u8(actions_template_index);
> +	rte_trace_point_emit_ptr(user_data);
> +	rte_trace_point_emit_ptr(flow);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_async_destroy,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> +		const struct rte_flow_op_attr *op_attr,
> +		struct rte_flow *flow, void *user_data, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(op_attr);
> +	rte_trace_point_emit_ptr(flow);
> +	rte_trace_point_emit_ptr(user_data);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_push,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, int
> ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_pull,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> +		struct rte_flow_op_result *res, uint16_t n_res, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(res);
> +	rte_trace_point_emit_u16(n_res);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_async_action_handle_create,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> +		const struct rte_flow_op_attr *op_attr,
> +		const struct rte_flow_indir_action_conf *indir_action_conf,
> +		const struct rte_flow_action *action,
> +		void *user_data, struct rte_flow_action_handle *handle),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(op_attr);
> +	rte_trace_point_emit_ptr(indir_action_conf);
> +	rte_trace_point_emit_ptr(action);
> +	rte_trace_point_emit_ptr(user_data);
> +	rte_trace_point_emit_ptr(handle);
> +)
> +
> +RTE_TRACE_POINT(
> +	rte_flow_trace_async_action_handle_destroy,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> +		const struct rte_flow_op_attr *op_attr,
> +		struct rte_flow_action_handle *action_handle,
> +		void *user_data, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(op_attr);
> +	rte_trace_point_emit_ptr(action_handle);
> +	rte_trace_point_emit_ptr(user_data);
> +	rte_trace_point_emit_int(ret);
> +)
> +
>  #ifdef __cplusplus
>  }
>  #endif
> diff --git a/lib/ethdev/rte_ethdev_trace_fp.h
> b/lib/ethdev/rte_ethdev_trace_fp.h
> index d4b2e4b312..c5b8083de2 100644
> --- a/lib/ethdev/rte_ethdev_trace_fp.h
> +++ b/lib/ethdev/rte_ethdev_trace_fp.h
> @@ -646,6 +646,119 @@ RTE_TRACE_POINT_FP(
>  	rte_trace_point_emit_int(ret);
>  )
> 
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_query,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow,
> +		const struct rte_flow_action *action, void *data, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(flow);
> +	rte_trace_point_emit_ptr(action);
> +	rte_trace_point_emit_int(action->type);
> +	rte_trace_point_emit_ptr(data);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_isolate,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, int set, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_int(set);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_get_restore_info,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_mbuf *m, struct rte_flow_restore_info *info,
> +		int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(m);
> +	rte_trace_point_emit_ptr(info);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_get_aged_flows,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, void **contexts,
> +		uint32_t nb_contexts, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(contexts);
> +	rte_trace_point_emit_u32(nb_contexts);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_get_q_aged_flows,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, void
> **contexts,
> +		uint32_t nb_contexts, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(contexts);
> +	rte_trace_point_emit_u32(nb_contexts);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_action_handle_update,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		struct rte_flow_action_handle *handle,
> +		const void *update, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(handle);
> +	rte_trace_point_emit_ptr(update);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_action_handle_query,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> +		const struct rte_flow_action_handle *handle,
> +		void *data, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(handle);
> +	rte_trace_point_emit_ptr(data);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_pick_transfer_proxy,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t
> *proxy_port_id,
> +		int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_ptr(proxy_port_id);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_async_action_handle_update,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> +		const struct rte_flow_op_attr *op_attr,
> +		struct rte_flow_action_handle *action_handle,
> +		const void *update, void *user_data, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(op_attr);
> +	rte_trace_point_emit_ptr(action_handle);
> +	rte_trace_point_emit_ptr(update);
> +	rte_trace_point_emit_ptr(user_data);
> +	rte_trace_point_emit_int(ret);
> +)
> +
> +RTE_TRACE_POINT_FP(
> +	rte_flow_trace_async_action_handle_query,
> +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> +		const struct rte_flow_op_attr *op_attr,
> +		const struct rte_flow_action_handle *action_handle,
> +		void *data, void *user_data, int ret),
> +	rte_trace_point_emit_u16(port_id);
> +	rte_trace_point_emit_u32(queue_id);
> +	rte_trace_point_emit_ptr(op_attr);
> +	rte_trace_point_emit_ptr(action_handle);
> +	rte_trace_point_emit_ptr(data);
> +	rte_trace_point_emit_ptr(user_data);
> +	rte_trace_point_emit_int(ret);
> +)
> +
>  #ifdef __cplusplus
>  }
>  #endif
> diff --git a/lib/ethdev/rte_flow.c b/lib/ethdev/rte_flow.c
> index 7d0c24366c..43f13f79b4 100644
> --- a/lib/ethdev/rte_flow.c
> +++ b/lib/ethdev/rte_flow.c
> @@ -13,6 +13,8 @@
>  #include <rte_string_fns.h>
>  #include <rte_mbuf_dyn.h>
>  #include "rte_ethdev.h"
> +#include "rte_ethdev_trace.h"
> +#include "rte_ethdev_trace_fp.h"
>  #include "rte_flow_driver.h"
>  #include "rte_flow.h"
> 
> @@ -276,6 +278,9 @@ rte_flow_dynf_metadata_register(void)
>  		goto error;
>  	rte_flow_dynf_metadata_offs = offset;
>  	rte_flow_dynf_metadata_mask = RTE_BIT64(flag);
> +
> +	rte_flow_trace_dynf_metadata_register(offset, RTE_BIT64(flag));
> +
>  	return 0;
> 
>  error:
> @@ -362,7 +367,11 @@ rte_flow_validate(uint16_t port_id,
>  		fts_enter(dev);
>  		ret = ops->validate(dev, attr, pattern, actions, error);
>  		fts_exit(dev);
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_validate(port_id, attr, pattern, actions, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOSYS,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -389,6 +398,9 @@ rte_flow_create(uint16_t port_id,
>  		fts_exit(dev);
>  		if (flow == NULL)
>  			flow_err(port_id, -rte_errno, error);
> +
> +		rte_flow_trace_create(port_id, attr, pattern, actions, flow);
> +
>  		return flow;
>  	}
>  	rte_flow_error_set(error, ENOSYS,
> RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -412,7 +424,11 @@ rte_flow_destroy(uint16_t port_id,
>  		fts_enter(dev);
>  		ret = ops->destroy(dev, flow, error);
>  		fts_exit(dev);
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_destroy(port_id, flow, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOSYS,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -434,7 +450,11 @@ rte_flow_flush(uint16_t port_id,
>  		fts_enter(dev);
>  		ret = ops->flush(dev, error);
>  		fts_exit(dev);
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_flush(port_id, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOSYS,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -459,7 +479,11 @@ rte_flow_query(uint16_t port_id,
>  		fts_enter(dev);
>  		ret = ops->query(dev, flow, action, data, error);
>  		fts_exit(dev);
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_query(port_id, flow, action, data, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOSYS,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -482,7 +506,11 @@ rte_flow_isolate(uint16_t port_id,
>  		fts_enter(dev);
>  		ret = ops->isolate(dev, set, error);
>  		fts_exit(dev);
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_isolate(port_id, set, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOSYS,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1003,6 +1031,8 @@ rte_flow_conv(enum rte_flow_conv_op op,
>  	      const void *src,
>  	      struct rte_flow_error *error)
>  {
> +	rte_flow_trace_conv(op, dst, size, src);
> +
>  	switch (op) {
>  		const struct rte_flow_attr *attr;
> 
> @@ -1087,6 +1117,9 @@ rte_flow_copy(struct rte_flow_desc *desc, size_t
> len,
>  			.actions = dst_size ? dst->actions : NULL,
>  		   }),
>  		   len > sizeof(*desc) ? sizeof(*desc) : len);
> +
> +	rte_flow_trace_copy(desc, len, attr, items, actions, ret);
> +
>  	return ret;
>  }
> 
> @@ -1125,7 +1158,11 @@ rte_flow_get_aged_flows(uint16_t port_id, void
> **contexts,
>  		fts_enter(dev);
>  		ret = ops->get_aged_flows(dev, contexts, nb_contexts,
> error);
>  		fts_exit(dev);
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_get_aged_flows(port_id, contexts,
> nb_contexts, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1147,7 +1184,12 @@ rte_flow_get_q_aged_flows(uint16_t port_id,
> uint32_t queue_id, void **contexts,
>  		ret = ops->get_q_aged_flows(dev, queue_id, contexts,
>  					    nb_contexts, error);
>  		fts_exit(dev);
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_get_q_aged_flows(port_id, queue_id,
> contexts,
> +						nb_contexts, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1175,6 +1217,9 @@ rte_flow_action_handle_create(uint16_t port_id,
>  					   conf, action, error);
>  	if (handle == NULL)
>  		flow_err(port_id, -rte_errno, error);
> +
> +	rte_flow_trace_action_handle_create(port_id, conf, action, handle);
> +
>  	return handle;
>  }
> 
> @@ -1194,7 +1239,11 @@ rte_flow_action_handle_destroy(uint16_t
> port_id,
>  					  NULL, rte_strerror(ENOSYS));
>  	ret = ops->action_handle_destroy(&rte_eth_devices[port_id],
>  					 handle, error);
> -	return flow_err(port_id, ret, error);
> +	ret = flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_action_handle_destroy(port_id, handle, ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1214,7 +1263,11 @@ rte_flow_action_handle_update(uint16_t port_id,
>  					  NULL, rte_strerror(ENOSYS));
>  	ret = ops->action_handle_update(&rte_eth_devices[port_id],
> handle,
>  					update, error);
> -	return flow_err(port_id, ret, error);
> +	ret = flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_action_handle_update(port_id, handle, update,
> ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1234,7 +1287,11 @@ rte_flow_action_handle_query(uint16_t port_id,
>  					  NULL, rte_strerror(ENOSYS));
>  	ret = ops->action_handle_query(&rte_eth_devices[port_id], handle,
>  				       data, error);
> -	return flow_err(port_id, ret, error);
> +	ret = flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_action_handle_query(port_id, handle, data, ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1246,14 +1303,20 @@ rte_flow_tunnel_decap_set(uint16_t port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (likely(!!ops->tunnel_decap_set)) {
> -		return flow_err(port_id,
> -				ops->tunnel_decap_set(dev, tunnel, actions,
> -						      num_of_actions, error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->tunnel_decap_set(dev, tunnel, actions,
> +						     num_of_actions, error),
> +			       error);
> +
> +		rte_flow_trace_tunnel_decap_set(port_id, tunnel, actions,
> +						num_of_actions, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1269,14 +1332,20 @@ rte_flow_tunnel_match(uint16_t port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (likely(!!ops->tunnel_match)) {
> -		return flow_err(port_id,
> -				ops->tunnel_match(dev, tunnel, items,
> -						  num_of_items, error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->tunnel_match(dev, tunnel, items,
> +						 num_of_items, error),
> +			       error);
> +
> +		rte_flow_trace_tunnel_match(port_id, tunnel, items,
> num_of_items,
> +					    ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1291,14 +1360,19 @@ rte_flow_get_restore_info(uint16_t port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (likely(!!ops->get_restore_info)) {
> -		return flow_err(port_id,
> -				ops->get_restore_info(dev, m, restore_info,
> -						      error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->get_restore_info(dev, m, restore_info,
> +						     error),
> +			       error);
> +
> +		rte_flow_trace_get_restore_info(port_id, m, restore_info,
> ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1313,15 +1387,21 @@ rte_flow_tunnel_action_decap_release(uint16_t
> port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (likely(!!ops->tunnel_action_decap_release)) {
> -		return flow_err(port_id,
> -				ops->tunnel_action_decap_release(dev,
> actions,
> -
> num_of_actions,
> -								 error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->tunnel_action_decap_release(dev, actions,
> +
> 	num_of_actions,
> +								error),
> +			       error);
> +
> +		rte_flow_trace_tunnel_action_decap_release(port_id,
> actions,
> +							   num_of_actions,
> ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1336,14 +1416,19 @@ rte_flow_tunnel_item_release(uint16_t port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (likely(!!ops->tunnel_item_release)) {
> -		return flow_err(port_id,
> -				ops->tunnel_item_release(dev, items,
> -							 num_of_items,
> error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->tunnel_item_release(dev, items,
> +							num_of_items,
> error),
> +			       error);
> +
> +		rte_flow_trace_tunnel_item_release(port_id, items,
> num_of_items, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1356,6 +1441,7 @@ rte_flow_pick_transfer_proxy(uint16_t port_id,
> uint16_t *proxy_port_id,
>  {
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
>  	struct rte_eth_dev *dev;
> +	int ret;
> 
>  	if (unlikely(ops == NULL))
>  		return -rte_errno;
> @@ -1367,9 +1453,13 @@ rte_flow_pick_transfer_proxy(uint16_t port_id,
> uint16_t *proxy_port_id,
> 
>  	dev = &rte_eth_devices[port_id];
> 
> -	return flow_err(port_id,
> -			ops->pick_transfer_proxy(dev, proxy_port_id,
> error),
> -			error);
> +	ret = flow_err(port_id,
> +		       ops->pick_transfer_proxy(dev, proxy_port_id, error),
> +		       error);
> +
> +	rte_flow_trace_pick_transfer_proxy(port_id, proxy_port_id, ret);
> +
> +	return ret;
>  }
> 
>  struct rte_flow_item_flex_handle *
> @@ -1392,6 +1482,9 @@ rte_flow_flex_item_create(uint16_t port_id,
>  	handle = ops->flex_item_create(dev, conf, error);
>  	if (handle == NULL)
>  		flow_err(port_id, -rte_errno, error);
> +
> +	rte_flow_trace_flex_item_create(port_id, conf, handle);
> +
>  	return handle;
>  }
> 
> @@ -1409,7 +1502,11 @@ rte_flow_flex_item_release(uint16_t port_id,
> 
> RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
>  					  NULL, rte_strerror(ENOTSUP));
>  	ret = ops->flex_item_release(dev, handle, error);
> -	return flow_err(port_id, ret, error);
> +	ret = flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_flex_item_release(port_id, handle, ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1420,6 +1517,7 @@ rte_flow_info_get(uint16_t port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
> @@ -1434,9 +1532,13 @@ rte_flow_info_get(uint16_t port_id,
>  		return -EINVAL;
>  	}
>  	if (likely(!!ops->info_get)) {
> -		return flow_err(port_id,
> -				ops->info_get(dev, port_info, queue_info,
> error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->info_get(dev, port_info, queue_info,
> error),
> +			       error);
> +
> +		rte_flow_trace_info_get(port_id, port_info, queue_info,
> ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1480,7 +1582,11 @@ rte_flow_configure(uint16_t port_id,
>  		ret = ops->configure(dev, port_attr, nb_queue, queue_attr,
> error);
>  		if (ret == 0)
>  			dev->data->flow_configured = 1;
> -		return flow_err(port_id, ret, error);
> +		ret = flow_err(port_id, ret, error);
> +
> +		rte_flow_trace_configure(port_id, port_attr, nb_queue,
> queue_attr, ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1531,6 +1637,10 @@ rte_flow_pattern_template_create(uint16_t
> port_id,
>  							pattern, error);
>  		if (template == NULL)
>  			flow_err(port_id, -rte_errno, error);
> +
> +		rte_flow_trace_pattern_template_create(port_id,
> template_attr,
> +						       pattern, template);
> +
>  		return template;
>  	}
>  	rte_flow_error_set(error, ENOTSUP,
> @@ -1546,17 +1656,23 @@ rte_flow_pattern_template_destroy(uint16_t
> port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (unlikely(pattern_template == NULL))
>  		return 0;
>  	if (likely(!!ops->pattern_template_destroy)) {
> -		return flow_err(port_id,
> -				ops->pattern_template_destroy(dev,
> -							      pattern_template,
> -							      error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->pattern_template_destroy(dev,
> +							     pattern_template,
> +							     error),
> +			       error);
> +
> +		rte_flow_trace_pattern_template_destroy(port_id,
> pattern_template,
> +							ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1617,6 +1733,10 @@ rte_flow_actions_template_create(uint16_t
> port_id,
>  							actions, masks,
> error);
>  		if (template == NULL)
>  			flow_err(port_id, -rte_errno, error);
> +
> +		rte_flow_trace_actions_template_create(port_id,
> template_attr, actions,
> +						       masks, template);
> +
>  		return template;
>  	}
>  	rte_flow_error_set(error, ENOTSUP,
> @@ -1632,17 +1752,23 @@ rte_flow_actions_template_destroy(uint16_t
> port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (unlikely(actions_template == NULL))
>  		return 0;
>  	if (likely(!!ops->actions_template_destroy)) {
> -		return flow_err(port_id,
> -				ops->actions_template_destroy(dev,
> -							      actions_template,
> -							      error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->actions_template_destroy(dev,
> +							     actions_template,
> +							     error),
> +			       error);
> +
> +		rte_flow_trace_actions_template_destroy(port_id,
> actions_template,
> +							ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1707,6 +1833,13 @@ rte_flow_template_table_create(uint16_t
> port_id,
>  					error);
>  		if (table == NULL)
>  			flow_err(port_id, -rte_errno, error);
> +
> +		rte_flow_trace_template_table_create(port_id, table_attr,
> +						     pattern_templates,
> +						     nb_pattern_templates,
> +						     actions_templates,
> +						     nb_actions_templates,
> table);
> +
>  		return table;
>  	}
>  	rte_flow_error_set(error, ENOTSUP,
> @@ -1722,17 +1855,23 @@ rte_flow_template_table_destroy(uint16_t
> port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
>  	if (unlikely(!ops))
>  		return -rte_errno;
>  	if (unlikely(template_table == NULL))
>  		return 0;
>  	if (likely(!!ops->template_table_destroy)) {
> -		return flow_err(port_id,
> -				ops->template_table_destroy(dev,
> -							    template_table,
> -							    error),
> -				error);
> +		ret = flow_err(port_id,
> +			       ops->template_table_destroy(dev,
> +							   template_table,
> +							   error),
> +			       error);
> +
> +		rte_flow_trace_template_table_destroy(port_id,
> template_table,
> +						      ret);
> +
> +		return ret;
>  	}
>  	return rte_flow_error_set(error, ENOTSUP,
>  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> @@ -1762,6 +1901,11 @@ rte_flow_async_create(uint16_t port_id,
>  				 user_data, error);
>  	if (flow == NULL)
>  		flow_err(port_id, -rte_errno, error);
> +
> +	rte_flow_trace_async_create(port_id, queue_id, op_attr,
> template_table,
> +				    pattern, pattern_template_index, actions,
> +				    actions_template_index, user_data, flow);
> +
>  	return flow;
>  }
> 
> @@ -1775,12 +1919,18 @@ rte_flow_async_destroy(uint16_t port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
> -	return flow_err(port_id,
> -			ops->async_destroy(dev, queue_id,
> -					   op_attr, flow,
> -					   user_data, error),
> -			error);
> +	ret = flow_err(port_id,
> +		       ops->async_destroy(dev, queue_id,
> +					  op_attr, flow,
> +					  user_data, error),
> +		       error);
> +
> +	rte_flow_trace_async_destroy(port_id, queue_id, op_attr, flow,
> +				     user_data, ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1790,10 +1940,15 @@ rte_flow_push(uint16_t port_id,
>  {
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> +	int ret;
> 
> -	return flow_err(port_id,
> -			ops->push(dev, queue_id, error),
> -			error);
> +	ret = flow_err(port_id,
> +		       ops->push(dev, queue_id, error),
> +		       error);
> +
> +	rte_flow_trace_push(port_id, queue_id, ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1806,9 +1961,14 @@ rte_flow_pull(uint16_t port_id,
>  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
>  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
>  	int ret;
> +	int rc;
> 
>  	ret = ops->pull(dev, queue_id, res, n_res, error);
> -	return ret ? ret : flow_err(port_id, ret, error);
> +	rc = ret ? ret : flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_pull(port_id, queue_id, res, n_res, rc);
> +
> +	return rc;
>  }
> 
>  struct rte_flow_action_handle *
> @@ -1828,6 +1988,11 @@ rte_flow_async_action_handle_create(uint16_t
> port_id,
>  					     indir_action_conf, action,
> user_data, error);
>  	if (handle == NULL)
>  		flow_err(port_id, -rte_errno, error);
> +
> +	rte_flow_trace_async_action_handle_create(port_id, queue_id,
> op_attr,
> +						  indir_action_conf, action,
> +						  user_data, handle);
> +
>  	return handle;
>  }
> 
> @@ -1845,7 +2010,12 @@ rte_flow_async_action_handle_destroy(uint16_t
> port_id,
> 
>  	ret = ops->async_action_handle_destroy(dev, queue_id, op_attr,
>  					   action_handle, user_data, error);
> -	return flow_err(port_id, ret, error);
> +	ret = flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_async_action_handle_destroy(port_id, queue_id,
> op_attr,
> +						   action_handle, user_data,
> ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1863,7 +2033,13 @@ rte_flow_async_action_handle_update(uint16_t
> port_id,
> 
>  	ret = ops->async_action_handle_update(dev, queue_id, op_attr,
>  					  action_handle, update, user_data,
> error);
> -	return flow_err(port_id, ret, error);
> +	ret = flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_async_action_handle_update(port_id, queue_id,
> op_attr,
> +						  action_handle, update,
> +						  user_data, ret);
> +
> +	return ret;
>  }
> 
>  int
> @@ -1881,5 +2057,11 @@ rte_flow_async_action_handle_query(uint16_t
> port_id,
> 
>  	ret = ops->async_action_handle_query(dev, queue_id, op_attr,
>  					  action_handle, data, user_data,
> error);
> -	return flow_err(port_id, ret, error);
> +	ret = flow_err(port_id, ret, error);
> +
> +	rte_flow_trace_async_action_handle_query(port_id, queue_id,
> op_attr,
> +						 action_handle, data,
> user_data,
> +						 ret);
> +
> +	return ret;
>  }
> diff --git a/lib/ethdev/version.map b/lib/ethdev/version.map
> index c7c6bcd42b..0cb8222ad9 100644
> --- a/lib/ethdev/version.map
> +++ b/lib/ethdev/version.map
> @@ -445,6 +445,43 @@ EXPERIMENTAL {
>  	__rte_ethdev_trace_udp_tunnel_port_add;
>  	__rte_ethdev_trace_udp_tunnel_port_delete;
>  	__rte_ethdev_trace_vlan_filter;
> +	__rte_flow_trace_action_handle_create;
> +	__rte_flow_trace_action_handle_destroy;
> +	__rte_flow_trace_action_handle_query;
> +	__rte_flow_trace_action_handle_update;
> +	__rte_flow_trace_actions_template_create;
> +	__rte_flow_trace_actions_template_destroy;
> +	__rte_flow_trace_async_action_handle_create;
> +	__rte_flow_trace_async_action_handle_destroy;
> +	__rte_flow_trace_async_action_handle_update;
> +	__rte_flow_trace_async_create;
> +	__rte_flow_trace_async_destroy;
> +	__rte_flow_trace_conv;
> +	__rte_flow_trace_configure;
> +	__rte_flow_trace_copy;
> +	__rte_flow_trace_create;
> +	__rte_flow_trace_destroy;
> +	__rte_flow_trace_dynf_metadata_register;
> +	__rte_flow_trace_flex_item_create;
> +	__rte_flow_trace_flex_item_release;
> +	__rte_flow_trace_flush;
> +	__rte_flow_trace_get_aged_flows;
> +	__rte_flow_trace_get_restore_info;
> +	__rte_flow_trace_info_get;
> +	__rte_flow_trace_isolate;
> +	__rte_flow_trace_pattern_template_create;
> +	__rte_flow_trace_pattern_template_destroy;
> +	__rte_flow_trace_pick_transfer_proxy;
> +	__rte_flow_trace_push;
> +	__rte_flow_trace_pull;
> +	__rte_flow_trace_query;
> +	__rte_flow_trace_template_table_create;
> +	__rte_flow_trace_template_table_destroy;
> +	__rte_flow_trace_tunnel_action_decap_release;
> +	__rte_flow_trace_tunnel_decap_set;
> +	__rte_flow_trace_tunnel_item_release;
> +	__rte_flow_trace_tunnel_match;
> +	__rte_flow_trace_validate;
>  };
> 
>  INTERNAL {
> --
> 2.25.1
  
Ori Kam Feb. 2, 2023, 1:56 p.m. UTC | #2
Sorry sent before all comments,
Adding missing comments

> -----Original Message-----
> From: Ori Kam <orika@nvidia.com>
> Sent: Thursday, 2 February 2023 15:52
> 
> Hi Ankur,
> 
> > -----Original Message-----
> > From: Ankur Dwivedi <adwivedi@marvell.com>
> > Sent: Monday, 23 January 2023 11:02
> >
> > Adds trace points for rte_flow specific functions in ethdev lib.
> >
> > Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
> > ---
> >  lib/ethdev/ethdev_trace_points.c | 117 ++++++++++
> >  lib/ethdev/rte_ethdev_trace.h    | 383
> > +++++++++++++++++++++++++++++++
> >  lib/ethdev/rte_ethdev_trace_fp.h | 113 +++++++++
> >  lib/ethdev/rte_flow.c            | 314 +++++++++++++++++++------
> >  lib/ethdev/version.map           |  37 +++
> >  5 files changed, 898 insertions(+), 66 deletions(-)
> >
> > diff --git a/lib/ethdev/ethdev_trace_points.c
> > b/lib/ethdev/ethdev_trace_points.c
> > index 102a18fcc1..1953d90a5a 100644
> > --- a/lib/ethdev/ethdev_trace_points.c
> > +++ b/lib/ethdev/ethdev_trace_points.c
> > @@ -474,3 +474,120 @@
> > RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_set,
> >
> >  RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_get,
> >  	lib.ethdev.cman_config_get)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_copy,
> > +	lib.ethdev.flow.copy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_create,
> > +	lib.ethdev.flow.create)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_destroy,
> > +	lib.ethdev.flow.destroy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flush,
> > +	lib.ethdev.flow.flush)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_isolate,
> > +	lib.ethdev.flow.isolate)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_query,
> > +	lib.ethdev.flow.query)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_validate,
> > +	lib.ethdev.flow.validate)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_conv,
> > +	lib.ethdev.flow.conv)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_dynf_metadata_register,
> > +	lib.ethdev.dynf_metadata_register)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_aged_flows,
> > +	lib.ethdev.flow.get_aged_flows)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_q_aged_flows,
> > +	lib.ethdev.flow.get_q_aged_flows)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_decap_set,
> > +	lib.ethdev.flow.tunnel_decap_set)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_match,
> > +	lib.ethdev.flow.tunnel_match)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_restore_info,
> > +	lib.ethdev.flow.get_restore_info)
> > +
> >
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_action_decap_releas
> > e,
> > +	lib.ethdev.flow.tunnel_action_decap_release)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_item_release,
> > +	lib.ethdev.flow.tunnel_item_release)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_create,
> > +	lib.ethdev.flow.action_handle_create)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_destroy,
> > +	lib.ethdev.flow.action_handle_destroy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_update,
> > +	lib.ethdev.flow.action_handle_update)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_query,
> > +	lib.ethdev.flow.action_handle_query)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_create,
> > +	lib.ethdev.flow.flex_item_create)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_release,
> > +	lib.ethdev.flow.flex_item_release)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pick_transfer_proxy,
> > +	lib.ethdev.flow.pick_transfer_proxy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_info_get,
> > +	lib.ethdev.flow.info_get)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_configure,
> > +	lib.ethdev.flow.configure)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_create,
> > +	lib.ethdev.flow.pattern_template_create)
> > +
> >
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_destroy,
> > +	lib.ethdev.flow.pattern_template_destroy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_create,
> > +	lib.ethdev.flow.actions_template_create)
> > +
> >
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_destroy,
> > +	lib.ethdev.flow.actions_template_destroy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_create,
> > +	lib.ethdev.flow.template_table_create)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_destroy,
> > +	lib.ethdev.flow.template_table_destroy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_create,
> > +	lib.ethdev.flow.async_create)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_destroy,
> > +	lib.ethdev.flow.async_destroy)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_push,
> > +	lib.ethdev.flow.push)
> > +
> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pull,
> > +	lib.ethdev.flow.pull)
> > +
> >
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_creat
> > e,
> > +	lib.ethdev.flow.async_action_handle_create)
> > +
> >
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_destr
> > oy,
> > +	lib.ethdev.flow.async_action_handle_destroy)
> > +
> >
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_updat
> > e,
> > +	lib.ethdev.flow.async_action_handle_update)
> > +
> >
> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_query
> > ,
> > +	lib.ethdev.flow.async.action.handle.query)
> > diff --git a/lib/ethdev/rte_ethdev_trace.h
> b/lib/ethdev/rte_ethdev_trace.h
> > index fa195c5cde..fd4fbaf6de 100644
> > --- a/lib/ethdev/rte_ethdev_trace.h
> > +++ b/lib/ethdev/rte_ethdev_trace.h
> > @@ -902,6 +902,389 @@ RTE_TRACE_POINT(
> >  	rte_trace_point_emit_int(ret);
> >  )
> >
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_copy,
> > +	RTE_TRACE_POINT_ARGS(struct rte_flow_desc *fd, size_t len,
> > +		const struct rte_flow_attr *attr,
> > +		const struct rte_flow_item *items,
> > +		const struct rte_flow_action *actions, int ret),
> > +	rte_trace_point_emit_ptr(fd);
> > +	rte_trace_point_emit_size_t(len);
> > +	rte_trace_point_emit_u32(attr->group);
> > +	rte_trace_point_emit_u32(attr->priority);
> > +	rte_trace_point_emit_ptr(items);
> > +	rte_trace_point_emit_int(items->type);
> > +	rte_trace_point_emit_ptr(actions);
> > +	rte_trace_point_emit_int(actions->type);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> 
> Part of the datapath should be _FP
> 
> > +	rte_flow_trace_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, const struct
> > rte_flow_attr *attr,
> > +		const struct rte_flow_item *pattern,
> > +		const struct rte_flow_action *actions, struct rte_flow *flow),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(attr->group);
> > +	rte_trace_point_emit_u32(attr->priority);
> > +	rte_trace_point_emit_ptr(pattern);
> > +	rte_trace_point_emit_ptr(actions);
> > +	rte_trace_point_emit_ptr(flow);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_destroy,
> 
> Part of the datapath should be _FP
> 
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow, int
> > ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(flow);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_flush,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_validate,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_attr *attr,
> > +		const struct rte_flow_item *pattern,
> > +		const struct rte_flow_action *actions, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(attr->group);
> > +	rte_trace_point_emit_u32(attr->priority);
> > +	rte_trace_point_emit_ptr(pattern);
> > +	rte_trace_point_emit_ptr(actions);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_conv,
> > +	RTE_TRACE_POINT_ARGS(enum rte_flow_conv_op op, void *dst,
> > +		size_t size, const void *src),
> > +	rte_trace_point_emit_int(op);
> > +	rte_trace_point_emit_ptr(dst);
> > +	rte_trace_point_emit_size_t(size);
> > +	rte_trace_point_emit_ptr(src);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_dynf_metadata_register,
> > +	RTE_TRACE_POINT_ARGS(int offset, uint64_t flag),
> > +	rte_trace_point_emit_int(offset);
> > +	rte_trace_point_emit_u64(flag);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_tunnel_decap_set,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_tunnel *tunnel,
> > +		struct rte_flow_action **actions,
> > +		uint32_t *num_of_actions, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(tunnel);
> > +	rte_trace_point_emit_ptr(actions);
> > +	rte_trace_point_emit_ptr(num_of_actions);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_tunnel_match,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_tunnel *tunnel,
> > +		struct rte_flow_item **items,
> > +		uint32_t *num_of_items, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(tunnel);
> > +	rte_trace_point_emit_ptr(items);
> > +	rte_trace_point_emit_ptr(num_of_items);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_tunnel_action_decap_release,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_action *actions,
> > +		uint32_t num_of_actions, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(actions);
> > +	rte_trace_point_emit_u32(num_of_actions);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_tunnel_item_release,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_item *items,
> > +		uint32_t num_of_items, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(items);
> > +	rte_trace_point_emit_u32(num_of_items);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> 
> Part of the datapath should be _FP
> 
> > +	rte_flow_trace_action_handle_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_indir_action_conf *conf,
> > +		const struct rte_flow_action *action,
> > +		struct rte_flow_action_handle *handle),
> > +	uint32_t ingress = conf->ingress;
> > +	uint32_t egress = conf->egress;
> > +	uint32_t transfer = conf->transfer;
> > +
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(conf);
> > +	rte_trace_point_emit_u32(ingress);
> > +	rte_trace_point_emit_u32(egress);
> > +	rte_trace_point_emit_u32(transfer);
> > +	rte_trace_point_emit_ptr(action);
> > +	rte_trace_point_emit_int(action->type);
> > +	rte_trace_point_emit_ptr(handle);
> > +)
> > +
> > +RTE_TRACE_POINT(
> 
> Part of the datapath should be _FP
> > +	rte_flow_trace_action_handle_destroy,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_action_handle *handle, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(handle);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_flex_item_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_item_flex_conf *conf,
> > +		struct rte_flow_item_flex_handle *handle),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(conf);
> > +	rte_trace_point_emit_int(conf->tunnel);
> > +	rte_trace_point_emit_int(conf->nb_samples);
> > +	rte_trace_point_emit_int(conf->nb_inputs);
> > +	rte_trace_point_emit_int(conf->nb_outputs);
> > +	rte_trace_point_emit_ptr(handle);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_flex_item_release,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_item_flex_handle *handle, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(handle);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_info_get,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_port_info *port_info,
> > +		struct rte_flow_queue_info *queue_info, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(port_info);
> > +	rte_trace_point_emit_u32(port_info->max_nb_queues);
> > +	rte_trace_point_emit_u32(port_info->max_nb_counters);
> > +	rte_trace_point_emit_u32(port_info->max_nb_aging_objects);
> > +	rte_trace_point_emit_u32(port_info->max_nb_meters);
> > +	rte_trace_point_emit_u32(port_info->max_nb_conn_tracks);
> > +	rte_trace_point_emit_u32(port_info->supported_flags);
> > +	rte_trace_point_emit_ptr(queue_info);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_configure,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_port_attr *port_attr,
> > +		uint16_t nb_queue,
> > +		const struct rte_flow_queue_attr **queue_attr, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(port_attr);
> > +	rte_trace_point_emit_u32(port_attr->nb_counters);
> > +	rte_trace_point_emit_u32(port_attr->nb_aging_objects);
> > +	rte_trace_point_emit_u32(port_attr->nb_meters);
> > +	rte_trace_point_emit_u32(port_attr->nb_conn_tracks);
> > +	rte_trace_point_emit_u32(port_attr->flags);
> > +	rte_trace_point_emit_u16(nb_queue);
> > +	rte_trace_point_emit_ptr(queue_attr);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_pattern_template_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_pattern_template_attr
> > *template_attr,
> > +		const struct rte_flow_item *pattern,
> > +		void *tmplate),
> > +	uint32_t relaxed_matching = template_attr->relaxed_matching;
> > +	uint32_t ingress = template_attr->ingress;
> > +	uint32_t egress = template_attr->egress;
> > +	uint32_t transfer = template_attr->transfer;
> > +
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(template_attr);
> > +	rte_trace_point_emit_u32(relaxed_matching);
> > +	rte_trace_point_emit_u32(ingress);
> > +	rte_trace_point_emit_u32(egress);
> > +	rte_trace_point_emit_u32(transfer);
> > +	rte_trace_point_emit_ptr(pattern);
> > +	rte_trace_point_emit_ptr(tmplate);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_pattern_template_destroy,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_pattern_template *pattern_template, int
> > ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(pattern_template);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_actions_template_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_actions_template_attr *template_attr,
> > +		const struct rte_flow_action *actions,
> > +		const struct rte_flow_action *masks,
> > +		void *tmplate),
> > +	uint32_t ingress = template_attr->ingress;
> > +	uint32_t egress = template_attr->egress;
> > +	uint32_t transfer = template_attr->transfer;
> > +
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(template_attr);
> > +	rte_trace_point_emit_u32(ingress);
> > +	rte_trace_point_emit_u32(egress);
> > +	rte_trace_point_emit_u32(transfer);
> > +	rte_trace_point_emit_ptr(actions);
> > +	rte_trace_point_emit_ptr(masks);
> > +	rte_trace_point_emit_ptr(tmplate);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_actions_template_destroy,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_actions_template *actions_template, int
> > ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(actions_template);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_template_table_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_template_table_attr *table_attr,
> > +		struct rte_flow_pattern_template **pattern_templates,
> > +		uint8_t nb_pattern_templates,
> > +		struct rte_flow_actions_template **actions_templates,
> > +		uint8_t nb_actions_templates,
> > +		struct rte_flow_template_table *table),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(table_attr);
> > +	rte_trace_point_emit_u32(table_attr->nb_flows);
> > +	rte_trace_point_emit_ptr(pattern_templates);
> > +	rte_trace_point_emit_u8(nb_pattern_templates);
> > +	rte_trace_point_emit_ptr(actions_templates);
> > +	rte_trace_point_emit_u8(nb_actions_templates);
> > +	rte_trace_point_emit_ptr(table);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_template_table_destroy,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_template_table *template_table, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(template_table);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(

Part of the datapath should be _FP

> > +	rte_flow_trace_async_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> > +		const struct rte_flow_op_attr *op_attr,
> > +		struct rte_flow_template_table *template_table,
> > +		const struct rte_flow_item *pattern,
> > +		uint8_t pattern_template_index,
> > +		const struct rte_flow_action *actions,
> > +		uint8_t actions_template_index,
> > +		void *user_data, struct rte_flow *flow),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(op_attr);
> > +	rte_trace_point_emit_ptr(template_table);
> > +	rte_trace_point_emit_ptr(pattern);
> > +	rte_trace_point_emit_u8(pattern_template_index);
> > +	rte_trace_point_emit_ptr(actions);
> > +	rte_trace_point_emit_u8(actions_template_index);
> > +	rte_trace_point_emit_ptr(user_data);
> > +	rte_trace_point_emit_ptr(flow);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_async_destroy,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> > +		const struct rte_flow_op_attr *op_attr,
> > +		struct rte_flow *flow, void *user_data, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(op_attr);
> > +	rte_trace_point_emit_ptr(flow);
> > +	rte_trace_point_emit_ptr(user_data);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(
> > +	rte_flow_trace_push,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, int
> > ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(

Part of the datapath should be _FP

> > +	rte_flow_trace_pull,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> > +		struct rte_flow_op_result *res, uint16_t n_res, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(res);
> > +	rte_trace_point_emit_u16(n_res);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT(

Part of the datapath should be _FP

> > +	rte_flow_trace_async_action_handle_create,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> > +		const struct rte_flow_op_attr *op_attr,
> > +		const struct rte_flow_indir_action_conf *indir_action_conf,
> > +		const struct rte_flow_action *action,
> > +		void *user_data, struct rte_flow_action_handle *handle),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(op_attr);
> > +	rte_trace_point_emit_ptr(indir_action_conf);
> > +	rte_trace_point_emit_ptr(action);
> > +	rte_trace_point_emit_ptr(user_data);
> > +	rte_trace_point_emit_ptr(handle);
> > +)
> > +
> > +RTE_TRACE_POINT(

Part of the datapath should be _FP

> > +	rte_flow_trace_async_action_handle_destroy,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> > +		const struct rte_flow_op_attr *op_attr,
> > +		struct rte_flow_action_handle *action_handle,
> > +		void *user_data, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(op_attr);
> > +	rte_trace_point_emit_ptr(action_handle);
> > +	rte_trace_point_emit_ptr(user_data);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> >  #ifdef __cplusplus
> >  }
> >  #endif
> > diff --git a/lib/ethdev/rte_ethdev_trace_fp.h
> > b/lib/ethdev/rte_ethdev_trace_fp.h
> > index d4b2e4b312..c5b8083de2 100644
> > --- a/lib/ethdev/rte_ethdev_trace_fp.h
> > +++ b/lib/ethdev/rte_ethdev_trace_fp.h
> > @@ -646,6 +646,119 @@ RTE_TRACE_POINT_FP(
> >  	rte_trace_point_emit_int(ret);
> >  )
> >
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_query,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow,
> > +		const struct rte_flow_action *action, void *data, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(flow);
> > +	rte_trace_point_emit_ptr(action);
> > +	rte_trace_point_emit_int(action->type);
> > +	rte_trace_point_emit_ptr(data);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_isolate,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, int set, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_int(set);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_get_restore_info,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_mbuf *m, struct rte_flow_restore_info *info,
> > +		int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(m);
> > +	rte_trace_point_emit_ptr(info);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_get_aged_flows,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, void **contexts,
> > +		uint32_t nb_contexts, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(contexts);
> > +	rte_trace_point_emit_u32(nb_contexts);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_get_q_aged_flows,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, void
> > **contexts,
> > +		uint32_t nb_contexts, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(contexts);
> > +	rte_trace_point_emit_u32(nb_contexts);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_action_handle_update,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		struct rte_flow_action_handle *handle,
> > +		const void *update, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(handle);
> > +	rte_trace_point_emit_ptr(update);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_action_handle_query,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
> > +		const struct rte_flow_action_handle *handle,
> > +		void *data, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(handle);
> > +	rte_trace_point_emit_ptr(data);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_pick_transfer_proxy,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t
> > *proxy_port_id,
> > +		int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_ptr(proxy_port_id);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_async_action_handle_update,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> > +		const struct rte_flow_op_attr *op_attr,
> > +		struct rte_flow_action_handle *action_handle,
> > +		const void *update, void *user_data, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(op_attr);
> > +	rte_trace_point_emit_ptr(action_handle);
> > +	rte_trace_point_emit_ptr(update);
> > +	rte_trace_point_emit_ptr(user_data);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> > +RTE_TRACE_POINT_FP(
> > +	rte_flow_trace_async_action_handle_query,
> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
> > +		const struct rte_flow_op_attr *op_attr,
> > +		const struct rte_flow_action_handle *action_handle,
> > +		void *data, void *user_data, int ret),
> > +	rte_trace_point_emit_u16(port_id);
> > +	rte_trace_point_emit_u32(queue_id);
> > +	rte_trace_point_emit_ptr(op_attr);
> > +	rte_trace_point_emit_ptr(action_handle);
> > +	rte_trace_point_emit_ptr(data);
> > +	rte_trace_point_emit_ptr(user_data);
> > +	rte_trace_point_emit_int(ret);
> > +)
> > +
> >  #ifdef __cplusplus
> >  }
> >  #endif
> > diff --git a/lib/ethdev/rte_flow.c b/lib/ethdev/rte_flow.c
> > index 7d0c24366c..43f13f79b4 100644
> > --- a/lib/ethdev/rte_flow.c
> > +++ b/lib/ethdev/rte_flow.c
> > @@ -13,6 +13,8 @@
> >  #include <rte_string_fns.h>
> >  #include <rte_mbuf_dyn.h>
> >  #include "rte_ethdev.h"
> > +#include "rte_ethdev_trace.h"
> > +#include "rte_ethdev_trace_fp.h"
> >  #include "rte_flow_driver.h"
> >  #include "rte_flow.h"
> >
> > @@ -276,6 +278,9 @@ rte_flow_dynf_metadata_register(void)
> >  		goto error;
> >  	rte_flow_dynf_metadata_offs = offset;
> >  	rte_flow_dynf_metadata_mask = RTE_BIT64(flag);
> > +
> > +	rte_flow_trace_dynf_metadata_register(offset, RTE_BIT64(flag));
> > +
> >  	return 0;
> >
> >  error:
> > @@ -362,7 +367,11 @@ rte_flow_validate(uint16_t port_id,
> >  		fts_enter(dev);
> >  		ret = ops->validate(dev, attr, pattern, actions, error);
> >  		fts_exit(dev);
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_validate(port_id, attr, pattern, actions, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOSYS,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -389,6 +398,9 @@ rte_flow_create(uint16_t port_id,
> >  		fts_exit(dev);
> >  		if (flow == NULL)
> >  			flow_err(port_id, -rte_errno, error);
> > +
> > +		rte_flow_trace_create(port_id, attr, pattern, actions, flow);
> > +
> >  		return flow;
> >  	}
> >  	rte_flow_error_set(error, ENOSYS,
> > RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -412,7 +424,11 @@ rte_flow_destroy(uint16_t port_id,
> >  		fts_enter(dev);
> >  		ret = ops->destroy(dev, flow, error);
> >  		fts_exit(dev);
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_destroy(port_id, flow, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOSYS,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -434,7 +450,11 @@ rte_flow_flush(uint16_t port_id,
> >  		fts_enter(dev);
> >  		ret = ops->flush(dev, error);
> >  		fts_exit(dev);
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_flush(port_id, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOSYS,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -459,7 +479,11 @@ rte_flow_query(uint16_t port_id,
> >  		fts_enter(dev);
> >  		ret = ops->query(dev, flow, action, data, error);
> >  		fts_exit(dev);
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_query(port_id, flow, action, data, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOSYS,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -482,7 +506,11 @@ rte_flow_isolate(uint16_t port_id,
> >  		fts_enter(dev);
> >  		ret = ops->isolate(dev, set, error);
> >  		fts_exit(dev);
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_isolate(port_id, set, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOSYS,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1003,6 +1031,8 @@ rte_flow_conv(enum rte_flow_conv_op op,
> >  	      const void *src,
> >  	      struct rte_flow_error *error)
> >  {
> > +	rte_flow_trace_conv(op, dst, size, src);
> > +
> >  	switch (op) {
> >  		const struct rte_flow_attr *attr;
> >
> > @@ -1087,6 +1117,9 @@ rte_flow_copy(struct rte_flow_desc *desc, size_t
> > len,
> >  			.actions = dst_size ? dst->actions : NULL,
> >  		   }),
> >  		   len > sizeof(*desc) ? sizeof(*desc) : len);
> > +
> > +	rte_flow_trace_copy(desc, len, attr, items, actions, ret);
> > +
> >  	return ret;
> >  }
> >
> > @@ -1125,7 +1158,11 @@ rte_flow_get_aged_flows(uint16_t port_id, void
> > **contexts,
> >  		fts_enter(dev);
> >  		ret = ops->get_aged_flows(dev, contexts, nb_contexts,
> > error);
> >  		fts_exit(dev);
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_get_aged_flows(port_id, contexts,
> > nb_contexts, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1147,7 +1184,12 @@ rte_flow_get_q_aged_flows(uint16_t port_id,
> > uint32_t queue_id, void **contexts,
> >  		ret = ops->get_q_aged_flows(dev, queue_id, contexts,
> >  					    nb_contexts, error);
> >  		fts_exit(dev);
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_get_q_aged_flows(port_id, queue_id,
> > contexts,
> > +						nb_contexts, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1175,6 +1217,9 @@ rte_flow_action_handle_create(uint16_t port_id,
> >  					   conf, action, error);
> >  	if (handle == NULL)
> >  		flow_err(port_id, -rte_errno, error);
> > +
> > +	rte_flow_trace_action_handle_create(port_id, conf, action, handle);
> > +
> >  	return handle;
> >  }
> >
> > @@ -1194,7 +1239,11 @@ rte_flow_action_handle_destroy(uint16_t
> > port_id,
> >  					  NULL, rte_strerror(ENOSYS));
> >  	ret = ops->action_handle_destroy(&rte_eth_devices[port_id],
> >  					 handle, error);
> > -	return flow_err(port_id, ret, error);
> > +	ret = flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_action_handle_destroy(port_id, handle, ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1214,7 +1263,11 @@ rte_flow_action_handle_update(uint16_t
> port_id,
> >  					  NULL, rte_strerror(ENOSYS));
> >  	ret = ops->action_handle_update(&rte_eth_devices[port_id],
> > handle,
> >  					update, error);
> > -	return flow_err(port_id, ret, error);
> > +	ret = flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_action_handle_update(port_id, handle, update,
> > ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1234,7 +1287,11 @@ rte_flow_action_handle_query(uint16_t
> port_id,
> >  					  NULL, rte_strerror(ENOSYS));
> >  	ret = ops->action_handle_query(&rte_eth_devices[port_id], handle,
> >  				       data, error);
> > -	return flow_err(port_id, ret, error);
> > +	ret = flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_action_handle_query(port_id, handle, data, ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1246,14 +1303,20 @@ rte_flow_tunnel_decap_set(uint16_t port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (likely(!!ops->tunnel_decap_set)) {
> > -		return flow_err(port_id,
> > -				ops->tunnel_decap_set(dev, tunnel, actions,
> > -						      num_of_actions, error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->tunnel_decap_set(dev, tunnel, actions,
> > +						     num_of_actions, error),
> > +			       error);
> > +
> > +		rte_flow_trace_tunnel_decap_set(port_id, tunnel, actions,
> > +						num_of_actions, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1269,14 +1332,20 @@ rte_flow_tunnel_match(uint16_t port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (likely(!!ops->tunnel_match)) {
> > -		return flow_err(port_id,
> > -				ops->tunnel_match(dev, tunnel, items,
> > -						  num_of_items, error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->tunnel_match(dev, tunnel, items,
> > +						 num_of_items, error),
> > +			       error);
> > +
> > +		rte_flow_trace_tunnel_match(port_id, tunnel, items,
> > num_of_items,
> > +					    ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1291,14 +1360,19 @@ rte_flow_get_restore_info(uint16_t port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (likely(!!ops->get_restore_info)) {
> > -		return flow_err(port_id,
> > -				ops->get_restore_info(dev, m, restore_info,
> > -						      error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->get_restore_info(dev, m, restore_info,
> > +						     error),
> > +			       error);
> > +
> > +		rte_flow_trace_get_restore_info(port_id, m, restore_info,
> > ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1313,15 +1387,21 @@
> rte_flow_tunnel_action_decap_release(uint16_t
> > port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (likely(!!ops->tunnel_action_decap_release)) {
> > -		return flow_err(port_id,
> > -				ops->tunnel_action_decap_release(dev,
> > actions,
> > -
> > num_of_actions,
> > -								 error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->tunnel_action_decap_release(dev, actions,
> > +
> > 	num_of_actions,
> > +								error),
> > +			       error);
> > +
> > +		rte_flow_trace_tunnel_action_decap_release(port_id,
> > actions,
> > +							   num_of_actions,
> > ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1336,14 +1416,19 @@ rte_flow_tunnel_item_release(uint16_t
> port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (likely(!!ops->tunnel_item_release)) {
> > -		return flow_err(port_id,
> > -				ops->tunnel_item_release(dev, items,
> > -							 num_of_items,
> > error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->tunnel_item_release(dev, items,
> > +							num_of_items,
> > error),
> > +			       error);
> > +
> > +		rte_flow_trace_tunnel_item_release(port_id, items,
> > num_of_items, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1356,6 +1441,7 @@ rte_flow_pick_transfer_proxy(uint16_t port_id,
> > uint16_t *proxy_port_id,
> >  {
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> >  	struct rte_eth_dev *dev;
> > +	int ret;
> >
> >  	if (unlikely(ops == NULL))
> >  		return -rte_errno;
> > @@ -1367,9 +1453,13 @@ rte_flow_pick_transfer_proxy(uint16_t port_id,
> > uint16_t *proxy_port_id,
> >
> >  	dev = &rte_eth_devices[port_id];
> >
> > -	return flow_err(port_id,
> > -			ops->pick_transfer_proxy(dev, proxy_port_id,
> > error),
> > -			error);
> > +	ret = flow_err(port_id,
> > +		       ops->pick_transfer_proxy(dev, proxy_port_id, error),
> > +		       error);
> > +
> > +	rte_flow_trace_pick_transfer_proxy(port_id, proxy_port_id, ret);
> > +
> > +	return ret;
> >  }
> >
> >  struct rte_flow_item_flex_handle *
> > @@ -1392,6 +1482,9 @@ rte_flow_flex_item_create(uint16_t port_id,
> >  	handle = ops->flex_item_create(dev, conf, error);
> >  	if (handle == NULL)
> >  		flow_err(port_id, -rte_errno, error);
> > +
> > +	rte_flow_trace_flex_item_create(port_id, conf, handle);
> > +
> >  	return handle;
> >  }
> >
> > @@ -1409,7 +1502,11 @@ rte_flow_flex_item_release(uint16_t port_id,
> >
> > RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> >  					  NULL, rte_strerror(ENOTSUP));
> >  	ret = ops->flex_item_release(dev, handle, error);
> > -	return flow_err(port_id, ret, error);
> > +	ret = flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_flex_item_release(port_id, handle, ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1420,6 +1517,7 @@ rte_flow_info_get(uint16_t port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> > @@ -1434,9 +1532,13 @@ rte_flow_info_get(uint16_t port_id,
> >  		return -EINVAL;
> >  	}
> >  	if (likely(!!ops->info_get)) {
> > -		return flow_err(port_id,
> > -				ops->info_get(dev, port_info, queue_info,
> > error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->info_get(dev, port_info, queue_info,
> > error),
> > +			       error);
> > +
> > +		rte_flow_trace_info_get(port_id, port_info, queue_info,
> > ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1480,7 +1582,11 @@ rte_flow_configure(uint16_t port_id,
> >  		ret = ops->configure(dev, port_attr, nb_queue, queue_attr,
> > error);
> >  		if (ret == 0)
> >  			dev->data->flow_configured = 1;
> > -		return flow_err(port_id, ret, error);
> > +		ret = flow_err(port_id, ret, error);
> > +
> > +		rte_flow_trace_configure(port_id, port_attr, nb_queue,
> > queue_attr, ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1531,6 +1637,10 @@ rte_flow_pattern_template_create(uint16_t
> > port_id,
> >  							pattern, error);
> >  		if (template == NULL)
> >  			flow_err(port_id, -rte_errno, error);
> > +
> > +		rte_flow_trace_pattern_template_create(port_id,
> > template_attr,
> > +						       pattern, template);
> > +
> >  		return template;
> >  	}
> >  	rte_flow_error_set(error, ENOTSUP,
> > @@ -1546,17 +1656,23 @@ rte_flow_pattern_template_destroy(uint16_t
> > port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (unlikely(pattern_template == NULL))
> >  		return 0;
> >  	if (likely(!!ops->pattern_template_destroy)) {
> > -		return flow_err(port_id,
> > -				ops->pattern_template_destroy(dev,
> > -							      pattern_template,
> > -							      error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->pattern_template_destroy(dev,
> > +							     pattern_template,
> > +							     error),
> > +			       error);
> > +
> > +		rte_flow_trace_pattern_template_destroy(port_id,
> > pattern_template,
> > +							ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1617,6 +1733,10 @@ rte_flow_actions_template_create(uint16_t
> > port_id,
> >  							actions, masks,
> > error);
> >  		if (template == NULL)
> >  			flow_err(port_id, -rte_errno, error);
> > +
> > +		rte_flow_trace_actions_template_create(port_id,
> > template_attr, actions,
> > +						       masks, template);
> > +
> >  		return template;
> >  	}
> >  	rte_flow_error_set(error, ENOTSUP,
> > @@ -1632,17 +1752,23 @@ rte_flow_actions_template_destroy(uint16_t
> > port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (unlikely(actions_template == NULL))
> >  		return 0;
> >  	if (likely(!!ops->actions_template_destroy)) {
> > -		return flow_err(port_id,
> > -				ops->actions_template_destroy(dev,
> > -							      actions_template,
> > -							      error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->actions_template_destroy(dev,
> > +							     actions_template,
> > +							     error),
> > +			       error);
> > +
> > +		rte_flow_trace_actions_template_destroy(port_id,
> > actions_template,
> > +							ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1707,6 +1833,13 @@ rte_flow_template_table_create(uint16_t
> > port_id,
> >  					error);
> >  		if (table == NULL)
> >  			flow_err(port_id, -rte_errno, error);
> > +
> > +		rte_flow_trace_template_table_create(port_id, table_attr,
> > +						     pattern_templates,
> > +						     nb_pattern_templates,
> > +						     actions_templates,
> > +						     nb_actions_templates,
> > table);
> > +
> >  		return table;
> >  	}
> >  	rte_flow_error_set(error, ENOTSUP,
> > @@ -1722,17 +1855,23 @@ rte_flow_template_table_destroy(uint16_t
> > port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> >  	if (unlikely(!ops))
> >  		return -rte_errno;
> >  	if (unlikely(template_table == NULL))
> >  		return 0;
> >  	if (likely(!!ops->template_table_destroy)) {
> > -		return flow_err(port_id,
> > -				ops->template_table_destroy(dev,
> > -							    template_table,
> > -							    error),
> > -				error);
> > +		ret = flow_err(port_id,
> > +			       ops->template_table_destroy(dev,
> > +							   template_table,
> > +							   error),
> > +			       error);
> > +
> > +		rte_flow_trace_template_table_destroy(port_id,
> > template_table,
> > +						      ret);
> > +
> > +		return ret;
> >  	}
> >  	return rte_flow_error_set(error, ENOTSUP,
> >  				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
> > @@ -1762,6 +1901,11 @@ rte_flow_async_create(uint16_t port_id,
> >  				 user_data, error);
> >  	if (flow == NULL)
> >  		flow_err(port_id, -rte_errno, error);
> > +
> > +	rte_flow_trace_async_create(port_id, queue_id, op_attr,
> > template_table,
> > +				    pattern, pattern_template_index, actions,
> > +				    actions_template_index, user_data, flow);
> > +
> >  	return flow;
> >  }
> >
> > @@ -1775,12 +1919,18 @@ rte_flow_async_destroy(uint16_t port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> > -	return flow_err(port_id,
> > -			ops->async_destroy(dev, queue_id,
> > -					   op_attr, flow,
> > -					   user_data, error),
> > -			error);
> > +	ret = flow_err(port_id,
> > +		       ops->async_destroy(dev, queue_id,
> > +					  op_attr, flow,
> > +					  user_data, error),
> > +		       error);
> > +
> > +	rte_flow_trace_async_destroy(port_id, queue_id, op_attr, flow,
> > +				     user_data, ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1790,10 +1940,15 @@ rte_flow_push(uint16_t port_id,
> >  {
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> > +	int ret;
> >
> > -	return flow_err(port_id,
> > -			ops->push(dev, queue_id, error),
> > -			error);
> > +	ret = flow_err(port_id,
> > +		       ops->push(dev, queue_id, error),
> > +		       error);
> > +
> > +	rte_flow_trace_push(port_id, queue_id, ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1806,9 +1961,14 @@ rte_flow_pull(uint16_t port_id,
> >  	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> >  	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
> >  	int ret;
> > +	int rc;
> >
> >  	ret = ops->pull(dev, queue_id, res, n_res, error);
> > -	return ret ? ret : flow_err(port_id, ret, error);
> > +	rc = ret ? ret : flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_pull(port_id, queue_id, res, n_res, rc);
> > +
> > +	return rc;
> >  }
> >
> >  struct rte_flow_action_handle *
> > @@ -1828,6 +1988,11 @@ rte_flow_async_action_handle_create(uint16_t
> > port_id,
> >  					     indir_action_conf, action,
> > user_data, error);
> >  	if (handle == NULL)
> >  		flow_err(port_id, -rte_errno, error);
> > +
> > +	rte_flow_trace_async_action_handle_create(port_id, queue_id,
> > op_attr,
> > +						  indir_action_conf, action,
> > +						  user_data, handle);
> > +
> >  	return handle;
> >  }
> >
> > @@ -1845,7 +2010,12 @@
> rte_flow_async_action_handle_destroy(uint16_t
> > port_id,
> >
> >  	ret = ops->async_action_handle_destroy(dev, queue_id, op_attr,
> >  					   action_handle, user_data, error);
> > -	return flow_err(port_id, ret, error);
> > +	ret = flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_async_action_handle_destroy(port_id, queue_id,
> > op_attr,
> > +						   action_handle, user_data,
> > ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1863,7 +2033,13 @@
> rte_flow_async_action_handle_update(uint16_t
> > port_id,
> >
> >  	ret = ops->async_action_handle_update(dev, queue_id, op_attr,
> >  					  action_handle, update, user_data,
> > error);
> > -	return flow_err(port_id, ret, error);
> > +	ret = flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_async_action_handle_update(port_id, queue_id,
> > op_attr,
> > +						  action_handle, update,
> > +						  user_data, ret);
> > +
> > +	return ret;
> >  }
> >
> >  int
> > @@ -1881,5 +2057,11 @@ rte_flow_async_action_handle_query(uint16_t
> > port_id,
> >
> >  	ret = ops->async_action_handle_query(dev, queue_id, op_attr,
> >  					  action_handle, data, user_data,
> > error);
> > -	return flow_err(port_id, ret, error);
> > +	ret = flow_err(port_id, ret, error);
> > +
> > +	rte_flow_trace_async_action_handle_query(port_id, queue_id,
> > op_attr,
> > +						 action_handle, data,
> > user_data,
> > +						 ret);
> > +
> > +	return ret;
> >  }
> > diff --git a/lib/ethdev/version.map b/lib/ethdev/version.map
> > index c7c6bcd42b..0cb8222ad9 100644
> > --- a/lib/ethdev/version.map
> > +++ b/lib/ethdev/version.map
> > @@ -445,6 +445,43 @@ EXPERIMENTAL {
> >  	__rte_ethdev_trace_udp_tunnel_port_add;
> >  	__rte_ethdev_trace_udp_tunnel_port_delete;
> >  	__rte_ethdev_trace_vlan_filter;
> > +	__rte_flow_trace_action_handle_create;
> > +	__rte_flow_trace_action_handle_destroy;
> > +	__rte_flow_trace_action_handle_query;
> > +	__rte_flow_trace_action_handle_update;
> > +	__rte_flow_trace_actions_template_create;
> > +	__rte_flow_trace_actions_template_destroy;
> > +	__rte_flow_trace_async_action_handle_create;
> > +	__rte_flow_trace_async_action_handle_destroy;
> > +	__rte_flow_trace_async_action_handle_update;
> > +	__rte_flow_trace_async_create;
> > +	__rte_flow_trace_async_destroy;
> > +	__rte_flow_trace_conv;
> > +	__rte_flow_trace_configure;
> > +	__rte_flow_trace_copy;
> > +	__rte_flow_trace_create;
> > +	__rte_flow_trace_destroy;
> > +	__rte_flow_trace_dynf_metadata_register;
> > +	__rte_flow_trace_flex_item_create;
> > +	__rte_flow_trace_flex_item_release;
> > +	__rte_flow_trace_flush;
> > +	__rte_flow_trace_get_aged_flows;
> > +	__rte_flow_trace_get_restore_info;
> > +	__rte_flow_trace_info_get;
> > +	__rte_flow_trace_isolate;
> > +	__rte_flow_trace_pattern_template_create;
> > +	__rte_flow_trace_pattern_template_destroy;
> > +	__rte_flow_trace_pick_transfer_proxy;
> > +	__rte_flow_trace_push;
> > +	__rte_flow_trace_pull;
> > +	__rte_flow_trace_query;
> > +	__rte_flow_trace_template_table_create;
> > +	__rte_flow_trace_template_table_destroy;
> > +	__rte_flow_trace_tunnel_action_decap_release;
> > +	__rte_flow_trace_tunnel_decap_set;
> > +	__rte_flow_trace_tunnel_item_release;
> > +	__rte_flow_trace_tunnel_match;
> > +	__rte_flow_trace_validate;
> >  };
> >
> >  INTERNAL {
> > --
> > 2.25.1

Thanks,
Ori
  
Ankur Dwivedi Feb. 2, 2023, 3:45 p.m. UTC | #3
>Subject: [EXT] RE: [PATCH v7 4/6] ethdev: add trace points for flow
>
>External Email
>
>----------------------------------------------------------------------
>Sorry sent before all comments,
>Adding missing comments
>
>> -----Original Message-----
>> From: Ori Kam <orika@nvidia.com>
>> Sent: Thursday, 2 February 2023 15:52
>>
>> Hi Ankur,
>>
>> > -----Original Message-----
>> > From: Ankur Dwivedi <adwivedi@marvell.com>
>> > Sent: Monday, 23 January 2023 11:02
>> >
>> > Adds trace points for rte_flow specific functions in ethdev lib.
>> >
>> > Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
>> > ---
>> >  lib/ethdev/ethdev_trace_points.c | 117 ++++++++++
>> >  lib/ethdev/rte_ethdev_trace.h    | 383
>> > +++++++++++++++++++++++++++++++
>> >  lib/ethdev/rte_ethdev_trace_fp.h | 113 +++++++++
>> >  lib/ethdev/rte_flow.c            | 314 +++++++++++++++++++------
>> >  lib/ethdev/version.map           |  37 +++
>> >  5 files changed, 898 insertions(+), 66 deletions(-)
>> >
>> > diff --git a/lib/ethdev/ethdev_trace_points.c
>> > b/lib/ethdev/ethdev_trace_points.c
>> > index 102a18fcc1..1953d90a5a 100644
>> > --- a/lib/ethdev/ethdev_trace_points.c
>> > +++ b/lib/ethdev/ethdev_trace_points.c
>> > @@ -474,3 +474,120 @@
>> > RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_set,
>> >
>> >  RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_get,
>> >  	lib.ethdev.cman_config_get)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_copy,
>> > +	lib.ethdev.flow.copy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_create,
>> > +	lib.ethdev.flow.create)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_destroy,
>> > +	lib.ethdev.flow.destroy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flush,
>> > +	lib.ethdev.flow.flush)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_isolate,
>> > +	lib.ethdev.flow.isolate)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_query,
>> > +	lib.ethdev.flow.query)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_validate,
>> > +	lib.ethdev.flow.validate)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_conv,
>> > +	lib.ethdev.flow.conv)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_dynf_metadata_register,
>> > +	lib.ethdev.dynf_metadata_register)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_aged_flows,
>> > +	lib.ethdev.flow.get_aged_flows)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_q_aged_flows,
>> > +	lib.ethdev.flow.get_q_aged_flows)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_decap_set,
>> > +	lib.ethdev.flow.tunnel_decap_set)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_match,
>> > +	lib.ethdev.flow.tunnel_match)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_restore_info,
>> > +	lib.ethdev.flow.get_restore_info)
>> > +
>> >
>> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_action_decap_releas
>> > e,
>> > +	lib.ethdev.flow.tunnel_action_decap_release)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_item_release,
>> > +	lib.ethdev.flow.tunnel_item_release)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_create,
>> > +	lib.ethdev.flow.action_handle_create)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_destroy,
>> > +	lib.ethdev.flow.action_handle_destroy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_update,
>> > +	lib.ethdev.flow.action_handle_update)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_query,
>> > +	lib.ethdev.flow.action_handle_query)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_create,
>> > +	lib.ethdev.flow.flex_item_create)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_release,
>> > +	lib.ethdev.flow.flex_item_release)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pick_transfer_proxy,
>> > +	lib.ethdev.flow.pick_transfer_proxy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_info_get,
>> > +	lib.ethdev.flow.info_get)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_configure,
>> > +	lib.ethdev.flow.configure)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_create,
>> > +	lib.ethdev.flow.pattern_template_create)
>> > +
>> >
>> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_destroy,
>> > +	lib.ethdev.flow.pattern_template_destroy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_create,
>> > +	lib.ethdev.flow.actions_template_create)
>> > +
>> >
>> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_destroy,
>> > +	lib.ethdev.flow.actions_template_destroy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_create,
>> > +	lib.ethdev.flow.template_table_create)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_destroy,
>> > +	lib.ethdev.flow.template_table_destroy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_create,
>> > +	lib.ethdev.flow.async_create)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_destroy,
>> > +	lib.ethdev.flow.async_destroy)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_push,
>> > +	lib.ethdev.flow.push)
>> > +
>> > +RTE_TRACE_POINT_REGISTER(rte_flow_trace_pull,
>> > +	lib.ethdev.flow.pull)
>> > +
>> >
>> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_creat
>> > e,
>> > +	lib.ethdev.flow.async_action_handle_create)
>> > +
>> >
>> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_destr
>> > oy,
>> > +	lib.ethdev.flow.async_action_handle_destroy)
>> > +
>> >
>> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_updat
>> > e,
>> > +	lib.ethdev.flow.async_action_handle_update)
>> > +
>> >
>> +RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_query
>> > ,
>> > +	lib.ethdev.flow.async.action.handle.query)
>> > diff --git a/lib/ethdev/rte_ethdev_trace.h
>> b/lib/ethdev/rte_ethdev_trace.h
>> > index fa195c5cde..fd4fbaf6de 100644
>> > --- a/lib/ethdev/rte_ethdev_trace.h
>> > +++ b/lib/ethdev/rte_ethdev_trace.h
>> > @@ -902,6 +902,389 @@ RTE_TRACE_POINT(
>> >  	rte_trace_point_emit_int(ret);
>> >  )
>> >
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_copy,
>> > +	RTE_TRACE_POINT_ARGS(struct rte_flow_desc *fd, size_t len,
>> > +		const struct rte_flow_attr *attr,
>> > +		const struct rte_flow_item *items,
>> > +		const struct rte_flow_action *actions, int ret),
>> > +	rte_trace_point_emit_ptr(fd);
>> > +	rte_trace_point_emit_size_t(len);
>> > +	rte_trace_point_emit_u32(attr->group);
>> > +	rte_trace_point_emit_u32(attr->priority);
>> > +	rte_trace_point_emit_ptr(items);
>> > +	rte_trace_point_emit_int(items->type);
>> > +	rte_trace_point_emit_ptr(actions);
>> > +	rte_trace_point_emit_int(actions->type);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>>
>> Part of the datapath should be _FP

Will make it as fastpath.
>>
>> > +	rte_flow_trace_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, const struct
>> > rte_flow_attr *attr,
>> > +		const struct rte_flow_item *pattern,
>> > +		const struct rte_flow_action *actions, struct rte_flow *flow),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(attr->group);
>> > +	rte_trace_point_emit_u32(attr->priority);
>> > +	rte_trace_point_emit_ptr(pattern);
>> > +	rte_trace_point_emit_ptr(actions);
>> > +	rte_trace_point_emit_ptr(flow);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_destroy,
>>
>> Part of the datapath should be _FP

Will make it as fastpath.
>>
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow, int
>> > ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(flow);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_flush,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_validate,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_attr *attr,
>> > +		const struct rte_flow_item *pattern,
>> > +		const struct rte_flow_action *actions, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(attr->group);
>> > +	rte_trace_point_emit_u32(attr->priority);
>> > +	rte_trace_point_emit_ptr(pattern);
>> > +	rte_trace_point_emit_ptr(actions);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_conv,
>> > +	RTE_TRACE_POINT_ARGS(enum rte_flow_conv_op op, void *dst,
>> > +		size_t size, const void *src),
>> > +	rte_trace_point_emit_int(op);
>> > +	rte_trace_point_emit_ptr(dst);
>> > +	rte_trace_point_emit_size_t(size);
>> > +	rte_trace_point_emit_ptr(src);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_dynf_metadata_register,
>> > +	RTE_TRACE_POINT_ARGS(int offset, uint64_t flag),
>> > +	rte_trace_point_emit_int(offset);
>> > +	rte_trace_point_emit_u64(flag);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_tunnel_decap_set,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_tunnel *tunnel,
>> > +		struct rte_flow_action **actions,
>> > +		uint32_t *num_of_actions, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(tunnel);
>> > +	rte_trace_point_emit_ptr(actions);
>> > +	rte_trace_point_emit_ptr(num_of_actions);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_tunnel_match,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_tunnel *tunnel,
>> > +		struct rte_flow_item **items,
>> > +		uint32_t *num_of_items, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(tunnel);
>> > +	rte_trace_point_emit_ptr(items);
>> > +	rte_trace_point_emit_ptr(num_of_items);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_tunnel_action_decap_release,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_action *actions,
>> > +		uint32_t num_of_actions, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(actions);
>> > +	rte_trace_point_emit_u32(num_of_actions);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_tunnel_item_release,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_item *items,
>> > +		uint32_t num_of_items, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(items);
>> > +	rte_trace_point_emit_u32(num_of_items);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>>
>> Part of the datapath should be _FP

Will make it as fastpath.
>>
>> > +	rte_flow_trace_action_handle_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_indir_action_conf *conf,
>> > +		const struct rte_flow_action *action,
>> > +		struct rte_flow_action_handle *handle),
>> > +	uint32_t ingress = conf->ingress;
>> > +	uint32_t egress = conf->egress;
>> > +	uint32_t transfer = conf->transfer;
>> > +
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(conf);
>> > +	rte_trace_point_emit_u32(ingress);
>> > +	rte_trace_point_emit_u32(egress);
>> > +	rte_trace_point_emit_u32(transfer);
>> > +	rte_trace_point_emit_ptr(action);
>> > +	rte_trace_point_emit_int(action->type);
>> > +	rte_trace_point_emit_ptr(handle);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>>
>> Part of the datapath should be _FP

Will make it as fastpath.
>> > +	rte_flow_trace_action_handle_destroy,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_action_handle *handle, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(handle);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_flex_item_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_item_flex_conf *conf,
>> > +		struct rte_flow_item_flex_handle *handle),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(conf);
>> > +	rte_trace_point_emit_int(conf->tunnel);
>> > +	rte_trace_point_emit_int(conf->nb_samples);
>> > +	rte_trace_point_emit_int(conf->nb_inputs);
>> > +	rte_trace_point_emit_int(conf->nb_outputs);
>> > +	rte_trace_point_emit_ptr(handle);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_flex_item_release,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_item_flex_handle *handle, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(handle);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_info_get,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_port_info *port_info,
>> > +		struct rte_flow_queue_info *queue_info, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(port_info);
>> > +	rte_trace_point_emit_u32(port_info->max_nb_queues);
>> > +	rte_trace_point_emit_u32(port_info->max_nb_counters);
>> > +	rte_trace_point_emit_u32(port_info->max_nb_aging_objects);
>> > +	rte_trace_point_emit_u32(port_info->max_nb_meters);
>> > +	rte_trace_point_emit_u32(port_info->max_nb_conn_tracks);
>> > +	rte_trace_point_emit_u32(port_info->supported_flags);
>> > +	rte_trace_point_emit_ptr(queue_info);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_configure,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_port_attr *port_attr,
>> > +		uint16_t nb_queue,
>> > +		const struct rte_flow_queue_attr **queue_attr, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(port_attr);
>> > +	rte_trace_point_emit_u32(port_attr->nb_counters);
>> > +	rte_trace_point_emit_u32(port_attr->nb_aging_objects);
>> > +	rte_trace_point_emit_u32(port_attr->nb_meters);
>> > +	rte_trace_point_emit_u32(port_attr->nb_conn_tracks);
>> > +	rte_trace_point_emit_u32(port_attr->flags);
>> > +	rte_trace_point_emit_u16(nb_queue);
>> > +	rte_trace_point_emit_ptr(queue_attr);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_pattern_template_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_pattern_template_attr
>> > *template_attr,
>> > +		const struct rte_flow_item *pattern,
>> > +		void *tmplate),
>> > +	uint32_t relaxed_matching = template_attr->relaxed_matching;
>> > +	uint32_t ingress = template_attr->ingress;
>> > +	uint32_t egress = template_attr->egress;
>> > +	uint32_t transfer = template_attr->transfer;
>> > +
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(template_attr);
>> > +	rte_trace_point_emit_u32(relaxed_matching);
>> > +	rte_trace_point_emit_u32(ingress);
>> > +	rte_trace_point_emit_u32(egress);
>> > +	rte_trace_point_emit_u32(transfer);
>> > +	rte_trace_point_emit_ptr(pattern);
>> > +	rte_trace_point_emit_ptr(tmplate);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_pattern_template_destroy,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_pattern_template *pattern_template, int
>> > ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(pattern_template);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_actions_template_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_actions_template_attr *template_attr,
>> > +		const struct rte_flow_action *actions,
>> > +		const struct rte_flow_action *masks,
>> > +		void *tmplate),
>> > +	uint32_t ingress = template_attr->ingress;
>> > +	uint32_t egress = template_attr->egress;
>> > +	uint32_t transfer = template_attr->transfer;
>> > +
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(template_attr);
>> > +	rte_trace_point_emit_u32(ingress);
>> > +	rte_trace_point_emit_u32(egress);
>> > +	rte_trace_point_emit_u32(transfer);
>> > +	rte_trace_point_emit_ptr(actions);
>> > +	rte_trace_point_emit_ptr(masks);
>> > +	rte_trace_point_emit_ptr(tmplate);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_actions_template_destroy,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_actions_template *actions_template, int
>> > ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(actions_template);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_template_table_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_template_table_attr *table_attr,
>> > +		struct rte_flow_pattern_template **pattern_templates,
>> > +		uint8_t nb_pattern_templates,
>> > +		struct rte_flow_actions_template **actions_templates,
>> > +		uint8_t nb_actions_templates,
>> > +		struct rte_flow_template_table *table),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(table_attr);
>> > +	rte_trace_point_emit_u32(table_attr->nb_flows);
>> > +	rte_trace_point_emit_ptr(pattern_templates);
>> > +	rte_trace_point_emit_u8(nb_pattern_templates);
>> > +	rte_trace_point_emit_ptr(actions_templates);
>> > +	rte_trace_point_emit_u8(nb_actions_templates);
>> > +	rte_trace_point_emit_ptr(table);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_template_table_destroy,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_template_table *template_table, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(template_table);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>
>Part of the datapath should be _FP
>

Will make it as fastpath.
>> > +	rte_flow_trace_async_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
>> > +		const struct rte_flow_op_attr *op_attr,
>> > +		struct rte_flow_template_table *template_table,
>> > +		const struct rte_flow_item *pattern,
>> > +		uint8_t pattern_template_index,
>> > +		const struct rte_flow_action *actions,
>> > +		uint8_t actions_template_index,
>> > +		void *user_data, struct rte_flow *flow),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(op_attr);
>> > +	rte_trace_point_emit_ptr(template_table);
>> > +	rte_trace_point_emit_ptr(pattern);
>> > +	rte_trace_point_emit_u8(pattern_template_index);
>> > +	rte_trace_point_emit_ptr(actions);
>> > +	rte_trace_point_emit_u8(actions_template_index);
>> > +	rte_trace_point_emit_ptr(user_data);
>> > +	rte_trace_point_emit_ptr(flow);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_async_destroy,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
>> > +		const struct rte_flow_op_attr *op_attr,
>> > +		struct rte_flow *flow, void *user_data, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(op_attr);
>> > +	rte_trace_point_emit_ptr(flow);
>> > +	rte_trace_point_emit_ptr(user_data);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>> > +	rte_flow_trace_push,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, int
>> > ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>
>Part of the datapath should be _FP
>

Will make it as fastpath.
>> > +	rte_flow_trace_pull,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
>> > +		struct rte_flow_op_result *res, uint16_t n_res, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(res);
>> > +	rte_trace_point_emit_u16(n_res);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>
>Part of the datapath should be _FP
>

Will make it as fastpath.
>> > +	rte_flow_trace_async_action_handle_create,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
>> > +		const struct rte_flow_op_attr *op_attr,
>> > +		const struct rte_flow_indir_action_conf *indir_action_conf,
>> > +		const struct rte_flow_action *action,
>> > +		void *user_data, struct rte_flow_action_handle *handle),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(op_attr);
>> > +	rte_trace_point_emit_ptr(indir_action_conf);
>> > +	rte_trace_point_emit_ptr(action);
>> > +	rte_trace_point_emit_ptr(user_data);
>> > +	rte_trace_point_emit_ptr(handle);
>> > +)
>> > +
>> > +RTE_TRACE_POINT(
>
>Part of the datapath should be _FP
>

Will make it as fastpath.
>> > +	rte_flow_trace_async_action_handle_destroy,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
>> > +		const struct rte_flow_op_attr *op_attr,
>> > +		struct rte_flow_action_handle *action_handle,
>> > +		void *user_data, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(op_attr);
>> > +	rte_trace_point_emit_ptr(action_handle);
>> > +	rte_trace_point_emit_ptr(user_data);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> >  #ifdef __cplusplus
>> >  }
>> >  #endif
>> > diff --git a/lib/ethdev/rte_ethdev_trace_fp.h
>> > b/lib/ethdev/rte_ethdev_trace_fp.h
>> > index d4b2e4b312..c5b8083de2 100644
>> > --- a/lib/ethdev/rte_ethdev_trace_fp.h
>> > +++ b/lib/ethdev/rte_ethdev_trace_fp.h
>> > @@ -646,6 +646,119 @@ RTE_TRACE_POINT_FP(
>> >  	rte_trace_point_emit_int(ret);
>> >  )
>> >

Is the below fastpath function list correct ?

>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_query,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow,
>> > +		const struct rte_flow_action *action, void *data, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(flow);
>> > +	rte_trace_point_emit_ptr(action);
>> > +	rte_trace_point_emit_int(action->type);
>> > +	rte_trace_point_emit_ptr(data);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_isolate,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, int set, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_int(set);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_get_restore_info,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_mbuf *m, struct rte_flow_restore_info *info,
>> > +		int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(m);
>> > +	rte_trace_point_emit_ptr(info);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_get_aged_flows,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, void **contexts,
>> > +		uint32_t nb_contexts, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(contexts);
>> > +	rte_trace_point_emit_u32(nb_contexts);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_get_q_aged_flows,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, void
>> > **contexts,
>> > +		uint32_t nb_contexts, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(contexts);
>> > +	rte_trace_point_emit_u32(nb_contexts);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_action_handle_update,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		struct rte_flow_action_handle *handle,
>> > +		const void *update, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(handle);
>> > +	rte_trace_point_emit_ptr(update);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_action_handle_query,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id,
>> > +		const struct rte_flow_action_handle *handle,
>> > +		void *data, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(handle);
>> > +	rte_trace_point_emit_ptr(data);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_pick_transfer_proxy,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t
>> > *proxy_port_id,
>> > +		int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_ptr(proxy_port_id);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_async_action_handle_update,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
>> > +		const struct rte_flow_op_attr *op_attr,
>> > +		struct rte_flow_action_handle *action_handle,
>> > +		const void *update, void *user_data, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(op_attr);
>> > +	rte_trace_point_emit_ptr(action_handle);
>> > +	rte_trace_point_emit_ptr(update);
>> > +	rte_trace_point_emit_ptr(user_data);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> > +RTE_TRACE_POINT_FP(
>> > +	rte_flow_trace_async_action_handle_query,
>> > +	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
>> > +		const struct rte_flow_op_attr *op_attr,
>> > +		const struct rte_flow_action_handle *action_handle,
>> > +		void *data, void *user_data, int ret),
>> > +	rte_trace_point_emit_u16(port_id);
>> > +	rte_trace_point_emit_u32(queue_id);
>> > +	rte_trace_point_emit_ptr(op_attr);
>> > +	rte_trace_point_emit_ptr(action_handle);
>> > +	rte_trace_point_emit_ptr(data);
>> > +	rte_trace_point_emit_ptr(user_data);
>> > +	rte_trace_point_emit_int(ret);
>> > +)
>> > +
>> >  #ifdef __cplusplus
>> >  }
>> >  #endif
>
>Thanks,
>Ori
  

Patch

diff --git a/lib/ethdev/ethdev_trace_points.c b/lib/ethdev/ethdev_trace_points.c
index 102a18fcc1..1953d90a5a 100644
--- a/lib/ethdev/ethdev_trace_points.c
+++ b/lib/ethdev/ethdev_trace_points.c
@@ -474,3 +474,120 @@  RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_set,
 
 RTE_TRACE_POINT_REGISTER(rte_eth_trace_cman_config_get,
 	lib.ethdev.cman_config_get)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_copy,
+	lib.ethdev.flow.copy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_create,
+	lib.ethdev.flow.create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_destroy,
+	lib.ethdev.flow.destroy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_flush,
+	lib.ethdev.flow.flush)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_isolate,
+	lib.ethdev.flow.isolate)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_query,
+	lib.ethdev.flow.query)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_validate,
+	lib.ethdev.flow.validate)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_conv,
+	lib.ethdev.flow.conv)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_dynf_metadata_register,
+	lib.ethdev.dynf_metadata_register)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_aged_flows,
+	lib.ethdev.flow.get_aged_flows)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_q_aged_flows,
+	lib.ethdev.flow.get_q_aged_flows)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_decap_set,
+	lib.ethdev.flow.tunnel_decap_set)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_match,
+	lib.ethdev.flow.tunnel_match)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_get_restore_info,
+	lib.ethdev.flow.get_restore_info)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_action_decap_release,
+	lib.ethdev.flow.tunnel_action_decap_release)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_tunnel_item_release,
+	lib.ethdev.flow.tunnel_item_release)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_create,
+	lib.ethdev.flow.action_handle_create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_destroy,
+	lib.ethdev.flow.action_handle_destroy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_update,
+	lib.ethdev.flow.action_handle_update)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_action_handle_query,
+	lib.ethdev.flow.action_handle_query)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_create,
+	lib.ethdev.flow.flex_item_create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_flex_item_release,
+	lib.ethdev.flow.flex_item_release)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_pick_transfer_proxy,
+	lib.ethdev.flow.pick_transfer_proxy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_info_get,
+	lib.ethdev.flow.info_get)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_configure,
+	lib.ethdev.flow.configure)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_create,
+	lib.ethdev.flow.pattern_template_create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_pattern_template_destroy,
+	lib.ethdev.flow.pattern_template_destroy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_create,
+	lib.ethdev.flow.actions_template_create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_actions_template_destroy,
+	lib.ethdev.flow.actions_template_destroy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_create,
+	lib.ethdev.flow.template_table_create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_template_table_destroy,
+	lib.ethdev.flow.template_table_destroy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_create,
+	lib.ethdev.flow.async_create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_destroy,
+	lib.ethdev.flow.async_destroy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_push,
+	lib.ethdev.flow.push)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_pull,
+	lib.ethdev.flow.pull)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_create,
+	lib.ethdev.flow.async_action_handle_create)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_destroy,
+	lib.ethdev.flow.async_action_handle_destroy)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_update,
+	lib.ethdev.flow.async_action_handle_update)
+
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_action_handle_query,
+	lib.ethdev.flow.async.action.handle.query)
diff --git a/lib/ethdev/rte_ethdev_trace.h b/lib/ethdev/rte_ethdev_trace.h
index fa195c5cde..fd4fbaf6de 100644
--- a/lib/ethdev/rte_ethdev_trace.h
+++ b/lib/ethdev/rte_ethdev_trace.h
@@ -902,6 +902,389 @@  RTE_TRACE_POINT(
 	rte_trace_point_emit_int(ret);
 )
 
+RTE_TRACE_POINT(
+	rte_flow_trace_copy,
+	RTE_TRACE_POINT_ARGS(struct rte_flow_desc *fd, size_t len,
+		const struct rte_flow_attr *attr,
+		const struct rte_flow_item *items,
+		const struct rte_flow_action *actions, int ret),
+	rte_trace_point_emit_ptr(fd);
+	rte_trace_point_emit_size_t(len);
+	rte_trace_point_emit_u32(attr->group);
+	rte_trace_point_emit_u32(attr->priority);
+	rte_trace_point_emit_ptr(items);
+	rte_trace_point_emit_int(items->type);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_int(actions->type);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, const struct rte_flow_attr *attr,
+		const struct rte_flow_item *pattern,
+		const struct rte_flow_action *actions, struct rte_flow *flow),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(attr->group);
+	rte_trace_point_emit_u32(attr->priority);
+	rte_trace_point_emit_ptr(pattern);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_ptr(flow);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_destroy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(flow);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_flush,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_validate,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_attr *attr,
+		const struct rte_flow_item *pattern,
+		const struct rte_flow_action *actions, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(attr->group);
+	rte_trace_point_emit_u32(attr->priority);
+	rte_trace_point_emit_ptr(pattern);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_conv,
+	RTE_TRACE_POINT_ARGS(enum rte_flow_conv_op op, void *dst,
+		size_t size, const void *src),
+	rte_trace_point_emit_int(op);
+	rte_trace_point_emit_ptr(dst);
+	rte_trace_point_emit_size_t(size);
+	rte_trace_point_emit_ptr(src);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_dynf_metadata_register,
+	RTE_TRACE_POINT_ARGS(int offset, uint64_t flag),
+	rte_trace_point_emit_int(offset);
+	rte_trace_point_emit_u64(flag);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_tunnel_decap_set,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_tunnel *tunnel,
+		struct rte_flow_action **actions,
+		uint32_t *num_of_actions, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(tunnel);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_ptr(num_of_actions);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_tunnel_match,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_tunnel *tunnel,
+		struct rte_flow_item **items,
+		uint32_t *num_of_items, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(tunnel);
+	rte_trace_point_emit_ptr(items);
+	rte_trace_point_emit_ptr(num_of_items);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_tunnel_action_decap_release,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_action *actions,
+		uint32_t num_of_actions, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_u32(num_of_actions);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_tunnel_item_release,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_item *items,
+		uint32_t num_of_items, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(items);
+	rte_trace_point_emit_u32(num_of_items);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_action_handle_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_indir_action_conf *conf,
+		const struct rte_flow_action *action,
+		struct rte_flow_action_handle *handle),
+	uint32_t ingress = conf->ingress;
+	uint32_t egress = conf->egress;
+	uint32_t transfer = conf->transfer;
+
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(conf);
+	rte_trace_point_emit_u32(ingress);
+	rte_trace_point_emit_u32(egress);
+	rte_trace_point_emit_u32(transfer);
+	rte_trace_point_emit_ptr(action);
+	rte_trace_point_emit_int(action->type);
+	rte_trace_point_emit_ptr(handle);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_action_handle_destroy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_action_handle *handle, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(handle);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_flex_item_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_item_flex_conf *conf,
+		struct rte_flow_item_flex_handle *handle),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(conf);
+	rte_trace_point_emit_int(conf->tunnel);
+	rte_trace_point_emit_int(conf->nb_samples);
+	rte_trace_point_emit_int(conf->nb_inputs);
+	rte_trace_point_emit_int(conf->nb_outputs);
+	rte_trace_point_emit_ptr(handle);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_flex_item_release,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_item_flex_handle *handle, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(handle);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_info_get,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_port_info *port_info,
+		struct rte_flow_queue_info *queue_info, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(port_info);
+	rte_trace_point_emit_u32(port_info->max_nb_queues);
+	rte_trace_point_emit_u32(port_info->max_nb_counters);
+	rte_trace_point_emit_u32(port_info->max_nb_aging_objects);
+	rte_trace_point_emit_u32(port_info->max_nb_meters);
+	rte_trace_point_emit_u32(port_info->max_nb_conn_tracks);
+	rte_trace_point_emit_u32(port_info->supported_flags);
+	rte_trace_point_emit_ptr(queue_info);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_configure,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_port_attr *port_attr,
+		uint16_t nb_queue,
+		const struct rte_flow_queue_attr **queue_attr, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(port_attr);
+	rte_trace_point_emit_u32(port_attr->nb_counters);
+	rte_trace_point_emit_u32(port_attr->nb_aging_objects);
+	rte_trace_point_emit_u32(port_attr->nb_meters);
+	rte_trace_point_emit_u32(port_attr->nb_conn_tracks);
+	rte_trace_point_emit_u32(port_attr->flags);
+	rte_trace_point_emit_u16(nb_queue);
+	rte_trace_point_emit_ptr(queue_attr);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_pattern_template_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_pattern_template_attr *template_attr,
+		const struct rte_flow_item *pattern,
+		void *tmplate),
+	uint32_t relaxed_matching = template_attr->relaxed_matching;
+	uint32_t ingress = template_attr->ingress;
+	uint32_t egress = template_attr->egress;
+	uint32_t transfer = template_attr->transfer;
+
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(template_attr);
+	rte_trace_point_emit_u32(relaxed_matching);
+	rte_trace_point_emit_u32(ingress);
+	rte_trace_point_emit_u32(egress);
+	rte_trace_point_emit_u32(transfer);
+	rte_trace_point_emit_ptr(pattern);
+	rte_trace_point_emit_ptr(tmplate);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_pattern_template_destroy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_pattern_template *pattern_template, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(pattern_template);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_actions_template_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_actions_template_attr *template_attr,
+		const struct rte_flow_action *actions,
+		const struct rte_flow_action *masks,
+		void *tmplate),
+	uint32_t ingress = template_attr->ingress;
+	uint32_t egress = template_attr->egress;
+	uint32_t transfer = template_attr->transfer;
+
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(template_attr);
+	rte_trace_point_emit_u32(ingress);
+	rte_trace_point_emit_u32(egress);
+	rte_trace_point_emit_u32(transfer);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_ptr(masks);
+	rte_trace_point_emit_ptr(tmplate);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_actions_template_destroy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_actions_template *actions_template, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(actions_template);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_template_table_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_template_table_attr *table_attr,
+		struct rte_flow_pattern_template **pattern_templates,
+		uint8_t nb_pattern_templates,
+		struct rte_flow_actions_template **actions_templates,
+		uint8_t nb_actions_templates,
+		struct rte_flow_template_table *table),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(table_attr);
+	rte_trace_point_emit_u32(table_attr->nb_flows);
+	rte_trace_point_emit_ptr(pattern_templates);
+	rte_trace_point_emit_u8(nb_pattern_templates);
+	rte_trace_point_emit_ptr(actions_templates);
+	rte_trace_point_emit_u8(nb_actions_templates);
+	rte_trace_point_emit_ptr(table);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_template_table_destroy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_template_table *template_table, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(template_table);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_async_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		const struct rte_flow_op_attr *op_attr,
+		struct rte_flow_template_table *template_table,
+		const struct rte_flow_item *pattern,
+		uint8_t pattern_template_index,
+		const struct rte_flow_action *actions,
+		uint8_t actions_template_index,
+		void *user_data, struct rte_flow *flow),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(op_attr);
+	rte_trace_point_emit_ptr(template_table);
+	rte_trace_point_emit_ptr(pattern);
+	rte_trace_point_emit_u8(pattern_template_index);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_u8(actions_template_index);
+	rte_trace_point_emit_ptr(user_data);
+	rte_trace_point_emit_ptr(flow);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_async_destroy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		const struct rte_flow_op_attr *op_attr,
+		struct rte_flow *flow, void *user_data, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(op_attr);
+	rte_trace_point_emit_ptr(flow);
+	rte_trace_point_emit_ptr(user_data);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_push,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_pull,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		struct rte_flow_op_result *res, uint16_t n_res, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(res);
+	rte_trace_point_emit_u16(n_res);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_async_action_handle_create,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		const struct rte_flow_op_attr *op_attr,
+		const struct rte_flow_indir_action_conf *indir_action_conf,
+		const struct rte_flow_action *action,
+		void *user_data, struct rte_flow_action_handle *handle),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(op_attr);
+	rte_trace_point_emit_ptr(indir_action_conf);
+	rte_trace_point_emit_ptr(action);
+	rte_trace_point_emit_ptr(user_data);
+	rte_trace_point_emit_ptr(handle);
+)
+
+RTE_TRACE_POINT(
+	rte_flow_trace_async_action_handle_destroy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		const struct rte_flow_op_attr *op_attr,
+		struct rte_flow_action_handle *action_handle,
+		void *user_data, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(op_attr);
+	rte_trace_point_emit_ptr(action_handle);
+	rte_trace_point_emit_ptr(user_data);
+	rte_trace_point_emit_int(ret);
+)
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/ethdev/rte_ethdev_trace_fp.h b/lib/ethdev/rte_ethdev_trace_fp.h
index d4b2e4b312..c5b8083de2 100644
--- a/lib/ethdev/rte_ethdev_trace_fp.h
+++ b/lib/ethdev/rte_ethdev_trace_fp.h
@@ -646,6 +646,119 @@  RTE_TRACE_POINT_FP(
 	rte_trace_point_emit_int(ret);
 )
 
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_query,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, struct rte_flow *flow,
+		const struct rte_flow_action *action, void *data, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(flow);
+	rte_trace_point_emit_ptr(action);
+	rte_trace_point_emit_int(action->type);
+	rte_trace_point_emit_ptr(data);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_isolate,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, int set, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_int(set);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_get_restore_info,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_mbuf *m, struct rte_flow_restore_info *info,
+		int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(m);
+	rte_trace_point_emit_ptr(info);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_get_aged_flows,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, void **contexts,
+		uint32_t nb_contexts, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(contexts);
+	rte_trace_point_emit_u32(nb_contexts);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_get_q_aged_flows,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, void **contexts,
+		uint32_t nb_contexts, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(contexts);
+	rte_trace_point_emit_u32(nb_contexts);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_action_handle_update,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		struct rte_flow_action_handle *handle,
+		const void *update, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(handle);
+	rte_trace_point_emit_ptr(update);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_action_handle_query,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id,
+		const struct rte_flow_action_handle *handle,
+		void *data, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(handle);
+	rte_trace_point_emit_ptr(data);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_pick_transfer_proxy,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint16_t *proxy_port_id,
+		int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(proxy_port_id);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_async_action_handle_update,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		const struct rte_flow_op_attr *op_attr,
+		struct rte_flow_action_handle *action_handle,
+		const void *update, void *user_data, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(op_attr);
+	rte_trace_point_emit_ptr(action_handle);
+	rte_trace_point_emit_ptr(update);
+	rte_trace_point_emit_ptr(user_data);
+	rte_trace_point_emit_int(ret);
+)
+
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_async_action_handle_query,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		const struct rte_flow_op_attr *op_attr,
+		const struct rte_flow_action_handle *action_handle,
+		void *data, void *user_data, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(op_attr);
+	rte_trace_point_emit_ptr(action_handle);
+	rte_trace_point_emit_ptr(data);
+	rte_trace_point_emit_ptr(user_data);
+	rte_trace_point_emit_int(ret);
+)
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/ethdev/rte_flow.c b/lib/ethdev/rte_flow.c
index 7d0c24366c..43f13f79b4 100644
--- a/lib/ethdev/rte_flow.c
+++ b/lib/ethdev/rte_flow.c
@@ -13,6 +13,8 @@ 
 #include <rte_string_fns.h>
 #include <rte_mbuf_dyn.h>
 #include "rte_ethdev.h"
+#include "rte_ethdev_trace.h"
+#include "rte_ethdev_trace_fp.h"
 #include "rte_flow_driver.h"
 #include "rte_flow.h"
 
@@ -276,6 +278,9 @@  rte_flow_dynf_metadata_register(void)
 		goto error;
 	rte_flow_dynf_metadata_offs = offset;
 	rte_flow_dynf_metadata_mask = RTE_BIT64(flag);
+
+	rte_flow_trace_dynf_metadata_register(offset, RTE_BIT64(flag));
+
 	return 0;
 
 error:
@@ -362,7 +367,11 @@  rte_flow_validate(uint16_t port_id,
 		fts_enter(dev);
 		ret = ops->validate(dev, attr, pattern, actions, error);
 		fts_exit(dev);
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_validate(port_id, attr, pattern, actions, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOSYS,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -389,6 +398,9 @@  rte_flow_create(uint16_t port_id,
 		fts_exit(dev);
 		if (flow == NULL)
 			flow_err(port_id, -rte_errno, error);
+
+		rte_flow_trace_create(port_id, attr, pattern, actions, flow);
+
 		return flow;
 	}
 	rte_flow_error_set(error, ENOSYS, RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -412,7 +424,11 @@  rte_flow_destroy(uint16_t port_id,
 		fts_enter(dev);
 		ret = ops->destroy(dev, flow, error);
 		fts_exit(dev);
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_destroy(port_id, flow, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOSYS,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -434,7 +450,11 @@  rte_flow_flush(uint16_t port_id,
 		fts_enter(dev);
 		ret = ops->flush(dev, error);
 		fts_exit(dev);
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_flush(port_id, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOSYS,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -459,7 +479,11 @@  rte_flow_query(uint16_t port_id,
 		fts_enter(dev);
 		ret = ops->query(dev, flow, action, data, error);
 		fts_exit(dev);
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_query(port_id, flow, action, data, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOSYS,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -482,7 +506,11 @@  rte_flow_isolate(uint16_t port_id,
 		fts_enter(dev);
 		ret = ops->isolate(dev, set, error);
 		fts_exit(dev);
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_isolate(port_id, set, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOSYS,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1003,6 +1031,8 @@  rte_flow_conv(enum rte_flow_conv_op op,
 	      const void *src,
 	      struct rte_flow_error *error)
 {
+	rte_flow_trace_conv(op, dst, size, src);
+
 	switch (op) {
 		const struct rte_flow_attr *attr;
 
@@ -1087,6 +1117,9 @@  rte_flow_copy(struct rte_flow_desc *desc, size_t len,
 			.actions = dst_size ? dst->actions : NULL,
 		   }),
 		   len > sizeof(*desc) ? sizeof(*desc) : len);
+
+	rte_flow_trace_copy(desc, len, attr, items, actions, ret);
+
 	return ret;
 }
 
@@ -1125,7 +1158,11 @@  rte_flow_get_aged_flows(uint16_t port_id, void **contexts,
 		fts_enter(dev);
 		ret = ops->get_aged_flows(dev, contexts, nb_contexts, error);
 		fts_exit(dev);
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_get_aged_flows(port_id, contexts, nb_contexts, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1147,7 +1184,12 @@  rte_flow_get_q_aged_flows(uint16_t port_id, uint32_t queue_id, void **contexts,
 		ret = ops->get_q_aged_flows(dev, queue_id, contexts,
 					    nb_contexts, error);
 		fts_exit(dev);
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_get_q_aged_flows(port_id, queue_id, contexts,
+						nb_contexts, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1175,6 +1217,9 @@  rte_flow_action_handle_create(uint16_t port_id,
 					   conf, action, error);
 	if (handle == NULL)
 		flow_err(port_id, -rte_errno, error);
+
+	rte_flow_trace_action_handle_create(port_id, conf, action, handle);
+
 	return handle;
 }
 
@@ -1194,7 +1239,11 @@  rte_flow_action_handle_destroy(uint16_t port_id,
 					  NULL, rte_strerror(ENOSYS));
 	ret = ops->action_handle_destroy(&rte_eth_devices[port_id],
 					 handle, error);
-	return flow_err(port_id, ret, error);
+	ret = flow_err(port_id, ret, error);
+
+	rte_flow_trace_action_handle_destroy(port_id, handle, ret);
+
+	return ret;
 }
 
 int
@@ -1214,7 +1263,11 @@  rte_flow_action_handle_update(uint16_t port_id,
 					  NULL, rte_strerror(ENOSYS));
 	ret = ops->action_handle_update(&rte_eth_devices[port_id], handle,
 					update, error);
-	return flow_err(port_id, ret, error);
+	ret = flow_err(port_id, ret, error);
+
+	rte_flow_trace_action_handle_update(port_id, handle, update, ret);
+
+	return ret;
 }
 
 int
@@ -1234,7 +1287,11 @@  rte_flow_action_handle_query(uint16_t port_id,
 					  NULL, rte_strerror(ENOSYS));
 	ret = ops->action_handle_query(&rte_eth_devices[port_id], handle,
 				       data, error);
-	return flow_err(port_id, ret, error);
+	ret = flow_err(port_id, ret, error);
+
+	rte_flow_trace_action_handle_query(port_id, handle, data, ret);
+
+	return ret;
 }
 
 int
@@ -1246,14 +1303,20 @@  rte_flow_tunnel_decap_set(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (likely(!!ops->tunnel_decap_set)) {
-		return flow_err(port_id,
-				ops->tunnel_decap_set(dev, tunnel, actions,
-						      num_of_actions, error),
-				error);
+		ret = flow_err(port_id,
+			       ops->tunnel_decap_set(dev, tunnel, actions,
+						     num_of_actions, error),
+			       error);
+
+		rte_flow_trace_tunnel_decap_set(port_id, tunnel, actions,
+						num_of_actions, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1269,14 +1332,20 @@  rte_flow_tunnel_match(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (likely(!!ops->tunnel_match)) {
-		return flow_err(port_id,
-				ops->tunnel_match(dev, tunnel, items,
-						  num_of_items, error),
-				error);
+		ret = flow_err(port_id,
+			       ops->tunnel_match(dev, tunnel, items,
+						 num_of_items, error),
+			       error);
+
+		rte_flow_trace_tunnel_match(port_id, tunnel, items, num_of_items,
+					    ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1291,14 +1360,19 @@  rte_flow_get_restore_info(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (likely(!!ops->get_restore_info)) {
-		return flow_err(port_id,
-				ops->get_restore_info(dev, m, restore_info,
-						      error),
-				error);
+		ret = flow_err(port_id,
+			       ops->get_restore_info(dev, m, restore_info,
+						     error),
+			       error);
+
+		rte_flow_trace_get_restore_info(port_id, m, restore_info, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1313,15 +1387,21 @@  rte_flow_tunnel_action_decap_release(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (likely(!!ops->tunnel_action_decap_release)) {
-		return flow_err(port_id,
-				ops->tunnel_action_decap_release(dev, actions,
-								 num_of_actions,
-								 error),
-				error);
+		ret = flow_err(port_id,
+			       ops->tunnel_action_decap_release(dev, actions,
+								num_of_actions,
+								error),
+			       error);
+
+		rte_flow_trace_tunnel_action_decap_release(port_id, actions,
+							   num_of_actions, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1336,14 +1416,19 @@  rte_flow_tunnel_item_release(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (likely(!!ops->tunnel_item_release)) {
-		return flow_err(port_id,
-				ops->tunnel_item_release(dev, items,
-							 num_of_items, error),
-				error);
+		ret = flow_err(port_id,
+			       ops->tunnel_item_release(dev, items,
+							num_of_items, error),
+			       error);
+
+		rte_flow_trace_tunnel_item_release(port_id, items, num_of_items, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1356,6 +1441,7 @@  rte_flow_pick_transfer_proxy(uint16_t port_id, uint16_t *proxy_port_id,
 {
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
 	struct rte_eth_dev *dev;
+	int ret;
 
 	if (unlikely(ops == NULL))
 		return -rte_errno;
@@ -1367,9 +1453,13 @@  rte_flow_pick_transfer_proxy(uint16_t port_id, uint16_t *proxy_port_id,
 
 	dev = &rte_eth_devices[port_id];
 
-	return flow_err(port_id,
-			ops->pick_transfer_proxy(dev, proxy_port_id, error),
-			error);
+	ret = flow_err(port_id,
+		       ops->pick_transfer_proxy(dev, proxy_port_id, error),
+		       error);
+
+	rte_flow_trace_pick_transfer_proxy(port_id, proxy_port_id, ret);
+
+	return ret;
 }
 
 struct rte_flow_item_flex_handle *
@@ -1392,6 +1482,9 @@  rte_flow_flex_item_create(uint16_t port_id,
 	handle = ops->flex_item_create(dev, conf, error);
 	if (handle == NULL)
 		flow_err(port_id, -rte_errno, error);
+
+	rte_flow_trace_flex_item_create(port_id, conf, handle);
+
 	return handle;
 }
 
@@ -1409,7 +1502,11 @@  rte_flow_flex_item_release(uint16_t port_id,
 					  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
 					  NULL, rte_strerror(ENOTSUP));
 	ret = ops->flex_item_release(dev, handle, error);
-	return flow_err(port_id, ret, error);
+	ret = flow_err(port_id, ret, error);
+
+	rte_flow_trace_flex_item_release(port_id, handle, ret);
+
+	return ret;
 }
 
 int
@@ -1420,6 +1517,7 @@  rte_flow_info_get(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
@@ -1434,9 +1532,13 @@  rte_flow_info_get(uint16_t port_id,
 		return -EINVAL;
 	}
 	if (likely(!!ops->info_get)) {
-		return flow_err(port_id,
-				ops->info_get(dev, port_info, queue_info, error),
-				error);
+		ret = flow_err(port_id,
+			       ops->info_get(dev, port_info, queue_info, error),
+			       error);
+
+		rte_flow_trace_info_get(port_id, port_info, queue_info, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1480,7 +1582,11 @@  rte_flow_configure(uint16_t port_id,
 		ret = ops->configure(dev, port_attr, nb_queue, queue_attr, error);
 		if (ret == 0)
 			dev->data->flow_configured = 1;
-		return flow_err(port_id, ret, error);
+		ret = flow_err(port_id, ret, error);
+
+		rte_flow_trace_configure(port_id, port_attr, nb_queue, queue_attr, ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1531,6 +1637,10 @@  rte_flow_pattern_template_create(uint16_t port_id,
 							pattern, error);
 		if (template == NULL)
 			flow_err(port_id, -rte_errno, error);
+
+		rte_flow_trace_pattern_template_create(port_id, template_attr,
+						       pattern, template);
+
 		return template;
 	}
 	rte_flow_error_set(error, ENOTSUP,
@@ -1546,17 +1656,23 @@  rte_flow_pattern_template_destroy(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (unlikely(pattern_template == NULL))
 		return 0;
 	if (likely(!!ops->pattern_template_destroy)) {
-		return flow_err(port_id,
-				ops->pattern_template_destroy(dev,
-							      pattern_template,
-							      error),
-				error);
+		ret = flow_err(port_id,
+			       ops->pattern_template_destroy(dev,
+							     pattern_template,
+							     error),
+			       error);
+
+		rte_flow_trace_pattern_template_destroy(port_id, pattern_template,
+							ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1617,6 +1733,10 @@  rte_flow_actions_template_create(uint16_t port_id,
 							actions, masks, error);
 		if (template == NULL)
 			flow_err(port_id, -rte_errno, error);
+
+		rte_flow_trace_actions_template_create(port_id, template_attr, actions,
+						       masks, template);
+
 		return template;
 	}
 	rte_flow_error_set(error, ENOTSUP,
@@ -1632,17 +1752,23 @@  rte_flow_actions_template_destroy(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (unlikely(actions_template == NULL))
 		return 0;
 	if (likely(!!ops->actions_template_destroy)) {
-		return flow_err(port_id,
-				ops->actions_template_destroy(dev,
-							      actions_template,
-							      error),
-				error);
+		ret = flow_err(port_id,
+			       ops->actions_template_destroy(dev,
+							     actions_template,
+							     error),
+			       error);
+
+		rte_flow_trace_actions_template_destroy(port_id, actions_template,
+							ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1707,6 +1833,13 @@  rte_flow_template_table_create(uint16_t port_id,
 					error);
 		if (table == NULL)
 			flow_err(port_id, -rte_errno, error);
+
+		rte_flow_trace_template_table_create(port_id, table_attr,
+						     pattern_templates,
+						     nb_pattern_templates,
+						     actions_templates,
+						     nb_actions_templates, table);
+
 		return table;
 	}
 	rte_flow_error_set(error, ENOTSUP,
@@ -1722,17 +1855,23 @@  rte_flow_template_table_destroy(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
 	if (unlikely(!ops))
 		return -rte_errno;
 	if (unlikely(template_table == NULL))
 		return 0;
 	if (likely(!!ops->template_table_destroy)) {
-		return flow_err(port_id,
-				ops->template_table_destroy(dev,
-							    template_table,
-							    error),
-				error);
+		ret = flow_err(port_id,
+			       ops->template_table_destroy(dev,
+							   template_table,
+							   error),
+			       error);
+
+		rte_flow_trace_template_table_destroy(port_id, template_table,
+						      ret);
+
+		return ret;
 	}
 	return rte_flow_error_set(error, ENOTSUP,
 				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
@@ -1762,6 +1901,11 @@  rte_flow_async_create(uint16_t port_id,
 				 user_data, error);
 	if (flow == NULL)
 		flow_err(port_id, -rte_errno, error);
+
+	rte_flow_trace_async_create(port_id, queue_id, op_attr, template_table,
+				    pattern, pattern_template_index, actions,
+				    actions_template_index, user_data, flow);
+
 	return flow;
 }
 
@@ -1775,12 +1919,18 @@  rte_flow_async_destroy(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
-	return flow_err(port_id,
-			ops->async_destroy(dev, queue_id,
-					   op_attr, flow,
-					   user_data, error),
-			error);
+	ret = flow_err(port_id,
+		       ops->async_destroy(dev, queue_id,
+					  op_attr, flow,
+					  user_data, error),
+		       error);
+
+	rte_flow_trace_async_destroy(port_id, queue_id, op_attr, flow,
+				     user_data, ret);
+
+	return ret;
 }
 
 int
@@ -1790,10 +1940,15 @@  rte_flow_push(uint16_t port_id,
 {
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
 
-	return flow_err(port_id,
-			ops->push(dev, queue_id, error),
-			error);
+	ret = flow_err(port_id,
+		       ops->push(dev, queue_id, error),
+		       error);
+
+	rte_flow_trace_push(port_id, queue_id, ret);
+
+	return ret;
 }
 
 int
@@ -1806,9 +1961,14 @@  rte_flow_pull(uint16_t port_id,
 	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
 	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
 	int ret;
+	int rc;
 
 	ret = ops->pull(dev, queue_id, res, n_res, error);
-	return ret ? ret : flow_err(port_id, ret, error);
+	rc = ret ? ret : flow_err(port_id, ret, error);
+
+	rte_flow_trace_pull(port_id, queue_id, res, n_res, rc);
+
+	return rc;
 }
 
 struct rte_flow_action_handle *
@@ -1828,6 +1988,11 @@  rte_flow_async_action_handle_create(uint16_t port_id,
 					     indir_action_conf, action, user_data, error);
 	if (handle == NULL)
 		flow_err(port_id, -rte_errno, error);
+
+	rte_flow_trace_async_action_handle_create(port_id, queue_id, op_attr,
+						  indir_action_conf, action,
+						  user_data, handle);
+
 	return handle;
 }
 
@@ -1845,7 +2010,12 @@  rte_flow_async_action_handle_destroy(uint16_t port_id,
 
 	ret = ops->async_action_handle_destroy(dev, queue_id, op_attr,
 					   action_handle, user_data, error);
-	return flow_err(port_id, ret, error);
+	ret = flow_err(port_id, ret, error);
+
+	rte_flow_trace_async_action_handle_destroy(port_id, queue_id, op_attr,
+						   action_handle, user_data, ret);
+
+	return ret;
 }
 
 int
@@ -1863,7 +2033,13 @@  rte_flow_async_action_handle_update(uint16_t port_id,
 
 	ret = ops->async_action_handle_update(dev, queue_id, op_attr,
 					  action_handle, update, user_data, error);
-	return flow_err(port_id, ret, error);
+	ret = flow_err(port_id, ret, error);
+
+	rte_flow_trace_async_action_handle_update(port_id, queue_id, op_attr,
+						  action_handle, update,
+						  user_data, ret);
+
+	return ret;
 }
 
 int
@@ -1881,5 +2057,11 @@  rte_flow_async_action_handle_query(uint16_t port_id,
 
 	ret = ops->async_action_handle_query(dev, queue_id, op_attr,
 					  action_handle, data, user_data, error);
-	return flow_err(port_id, ret, error);
+	ret = flow_err(port_id, ret, error);
+
+	rte_flow_trace_async_action_handle_query(port_id, queue_id, op_attr,
+						 action_handle, data, user_data,
+						 ret);
+
+	return ret;
 }
diff --git a/lib/ethdev/version.map b/lib/ethdev/version.map
index c7c6bcd42b..0cb8222ad9 100644
--- a/lib/ethdev/version.map
+++ b/lib/ethdev/version.map
@@ -445,6 +445,43 @@  EXPERIMENTAL {
 	__rte_ethdev_trace_udp_tunnel_port_add;
 	__rte_ethdev_trace_udp_tunnel_port_delete;
 	__rte_ethdev_trace_vlan_filter;
+	__rte_flow_trace_action_handle_create;
+	__rte_flow_trace_action_handle_destroy;
+	__rte_flow_trace_action_handle_query;
+	__rte_flow_trace_action_handle_update;
+	__rte_flow_trace_actions_template_create;
+	__rte_flow_trace_actions_template_destroy;
+	__rte_flow_trace_async_action_handle_create;
+	__rte_flow_trace_async_action_handle_destroy;
+	__rte_flow_trace_async_action_handle_update;
+	__rte_flow_trace_async_create;
+	__rte_flow_trace_async_destroy;
+	__rte_flow_trace_conv;
+	__rte_flow_trace_configure;
+	__rte_flow_trace_copy;
+	__rte_flow_trace_create;
+	__rte_flow_trace_destroy;
+	__rte_flow_trace_dynf_metadata_register;
+	__rte_flow_trace_flex_item_create;
+	__rte_flow_trace_flex_item_release;
+	__rte_flow_trace_flush;
+	__rte_flow_trace_get_aged_flows;
+	__rte_flow_trace_get_restore_info;
+	__rte_flow_trace_info_get;
+	__rte_flow_trace_isolate;
+	__rte_flow_trace_pattern_template_create;
+	__rte_flow_trace_pattern_template_destroy;
+	__rte_flow_trace_pick_transfer_proxy;
+	__rte_flow_trace_push;
+	__rte_flow_trace_pull;
+	__rte_flow_trace_query;
+	__rte_flow_trace_template_table_create;
+	__rte_flow_trace_template_table_destroy;
+	__rte_flow_trace_tunnel_action_decap_release;
+	__rte_flow_trace_tunnel_decap_set;
+	__rte_flow_trace_tunnel_item_release;
+	__rte_flow_trace_tunnel_match;
+	__rte_flow_trace_validate;
 };
 
 INTERNAL {