[PATCH v3 1/6] ethdev: add modify IPv4 next protocol field

[Viacheslav Ovsiienko <viacheslavo@nvidia.com>]

Add IPv4 next protocol modify field definition.

Signed-off-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Dariusz Sosnowski <dsosnowski@nvidia.com>
---
 doc/guides/rel_notes/release_24_03.rst | 4 ++++
 lib/ethdev/rte_flow.h                  | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/guides/rel_notes/release_24_03.rst b/doc/guides/rel_notes/release_24_03.rst
index 80db117206..99981ae2ea 100644
--- a/doc/guides/rel_notes/release_24_03.rst
+++ b/doc/guides/rel_notes/release_24_03.rst
@@ -65,6 +65,10 @@ New Features
   * Added ``RTE_FLOW_ITEM_TYPE_RANDOM`` to match random value.
   * Added ``RTE_FLOW_FIELD_RANDOM`` to represent it in field ID struct.
 
+* **Added new field IDs in the experimental ``enum rte_flow_field_id``:
+
+  * Added ``RTE_FLOW_FIELD_IPV4_PROTO`` to represent it in field ID struct.
+
 * ** Support for getting the number of used descriptors of a Tx queue. **
 
   * Added a fath path function ``rte_eth_tx_queue_count`` to get the number of used
diff --git a/lib/ethdev/rte_flow.h b/lib/ethdev/rte_flow.h
index 09c1b13381..9e76e53905 100644
--- a/lib/ethdev/rte_flow.h
+++ b/lib/ethdev/rte_flow.h
@@ -2421,7 +2421,8 @@ enum rte_flow_field_id {
 	RTE_FLOW_FIELD_IPV4_IHL,        /**< IPv4 IHL. */
 	RTE_FLOW_FIELD_IPV4_TOTAL_LEN,  /**< IPv4 total length. */
 	RTE_FLOW_FIELD_IPV6_PAYLOAD_LEN,/**< IPv6 payload length. */
-	RTE_FLOW_FIELD_RANDOM           /**< Random value. */
+	RTE_FLOW_FIELD_RANDOM,          /**< Random value. */
+	RTE_FLOW_FIELD_IPV4_PROTO	/**< IPv4 next protocol. */
 };
 
 /**
-- 
2.18.1