[PATCH 16/22] ethdev: promote per-queue priority flow control to stable

[Stephen Hemminger <stephen@networkplumber.org>]

rte_eth_dev_priority_flow_ctrl_queue_configure() and
rte_eth_dev_priority_flow_ctrl_queue_info_get() were added in v22.03
to configure PFC on a per queue basis. Neither has changed since.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 doc/guides/rel_notes/release_26_11.rst |  3 +++
 lib/ethdev/rte_ethdev.c                |  4 ++--
 lib/ethdev/rte_ethdev.h                | 14 --------------
 3 files changed, 5 insertions(+), 16 deletions(-)

diff --git a/doc/guides/rel_notes/release_26_11.rst b/doc/guides/rel_notes/release_26_11.rst
index 7d36e10794..e0c8afdb04 100644
--- a/doc/guides/rel_notes/release_26_11.rst
+++ b/doc/guides/rel_notes/release_26_11.rst
@@ -133,6 +133,9 @@ API Changes
   * ip reassembly:
     ``rte_eth_ip_reassembly_capability_get``, ``rte_eth_ip_reassembly_conf_get`` and
     ``rte_eth_ip_reassembly_conf_set``
+  * priority flow:
+    ``rte_eth_dev_priority_flow_ctrl_queue_configure`` and
+    ``rte_eth_dev_priority_flow_ctrl_queue_info_get``
 
 
 ABI Changes
diff --git a/lib/ethdev/rte_ethdev.c b/lib/ethdev/rte_ethdev.c
index 337babe793..b4f36a9b1b 100644
--- a/lib/ethdev/rte_ethdev.c
+++ b/lib/ethdev/rte_ethdev.c
@@ -4813,7 +4813,7 @@ validate_tx_pause_config(struct rte_eth_dev_info *dev_info, uint8_t tc_max,
 	return 0;
 }
 
-RTE_EXPORT_EXPERIMENTAL_SYMBOL(rte_eth_dev_priority_flow_ctrl_queue_info_get, 22.03)
+RTE_EXPORT_SYMBOL(rte_eth_dev_priority_flow_ctrl_queue_info_get)
 int
 rte_eth_dev_priority_flow_ctrl_queue_info_get(uint16_t port_id,
 		struct rte_eth_pfc_queue_info *pfc_queue_info)
@@ -4841,7 +4841,7 @@ rte_eth_dev_priority_flow_ctrl_queue_info_get(uint16_t port_id,
 	return ret;
 }
 
-RTE_EXPORT_EXPERIMENTAL_SYMBOL(rte_eth_dev_priority_flow_ctrl_queue_configure, 22.03)
+RTE_EXPORT_SYMBOL(rte_eth_dev_priority_flow_ctrl_queue_configure)
 int
 rte_eth_dev_priority_flow_ctrl_queue_configure(uint16_t port_id,
 		struct rte_eth_pfc_queue_conf *pfc_queue_conf)
diff --git a/lib/ethdev/rte_ethdev.h b/lib/ethdev/rte_ethdev.h
index d67a3bbe28..4eea5b990d 100644
--- a/lib/ethdev/rte_ethdev.h
+++ b/lib/ethdev/rte_ethdev.h
@@ -1424,9 +1424,6 @@ struct rte_eth_pfc_conf {
 };
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * A structure used to retrieve information of queue based PFC.
  */
 struct rte_eth_pfc_queue_info {
@@ -1439,9 +1436,6 @@ struct rte_eth_pfc_queue_info {
 };
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
- *
  * A structure used to configure Ethernet priority flow control parameters for
  * ethdev queues.
  *
@@ -4590,9 +4584,6 @@ int rte_eth_dev_mac_addr_add(uint16_t port_id, struct rte_ether_addr *mac_addr,
 				uint32_t pool);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change without prior notice.
- *
  * Retrieve the information for queue based PFC.
  *
  * @param port_id
@@ -4606,14 +4597,10 @@ int rte_eth_dev_mac_addr_add(uint16_t port_id, struct rte_ether_addr *mac_addr,
  *   - (-ENODEV) if *port_id* invalid.
  *   - (-EINVAL) if bad parameter.
  */
-__rte_experimental
 int rte_eth_dev_priority_flow_ctrl_queue_info_get(uint16_t port_id,
 		struct rte_eth_pfc_queue_info *pfc_queue_info);
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change without prior notice.
- *
  * Configure the queue based priority flow control for a given queue
  * for Ethernet device.
  *
@@ -4633,7 +4620,6 @@ int rte_eth_dev_priority_flow_ctrl_queue_info_get(uint16_t port_id,
  *   - (-EINVAL)  if bad parameter
  *   - (-EIO)     if flow control setup queue failure
  */
-__rte_experimental
 int rte_eth_dev_priority_flow_ctrl_queue_configure(uint16_t port_id,
 		struct rte_eth_pfc_queue_conf *pfc_queue_conf);
 
-- 
2.53.0