diff --git a/doc/guides/nics/features/cnxk.ini b/doc/guides/nics/features/cnxk.ini
index cc7deaeaa9..94e7a6ab8d 100644
--- a/doc/guides/nics/features/cnxk.ini
+++ b/doc/guides/nics/features/cnxk.ini
@@ -97,6 +97,7 @@ port_id              = Y
 queue                = Y
 represented_port     = Y
 rss                  = Y
+sample               = Y
 security             = Y
 skip_cman            = Y
 vf                   = Y
diff --git a/doc/guides/rel_notes/release_24_03.rst b/doc/guides/rel_notes/release_24_03.rst
index 866dd60fbf..282a3f9c8c 100644
--- a/doc/guides/rel_notes/release_24_03.rst
+++ b/doc/guides/rel_notes/release_24_03.rst
@@ -65,6 +65,7 @@ New Features
 * **Updated Marvell cnxk net driver.**
 
   * Added support for ``RTE_FLOW_ITEM_TYPE_PPPOES`` flow item.
+  * Added support for ``RTE_FLOW_ACTION_TYPE_SAMPLE`` flow item.
 
 Removed Items
 -------------
diff --git a/drivers/net/cnxk/cnxk_flow.c b/drivers/net/cnxk/cnxk_flow.c
index 2eee44ed09..11670d37e0 100644
--- a/drivers/net/cnxk/cnxk_flow.c
+++ b/drivers/net/cnxk/cnxk_flow.c
@@ -114,14 +114,102 @@ npc_rss_flowkey_get(struct cnxk_eth_dev *eth_dev,
 	*flowkey_cfg = cnxk_rss_ethdev_to_nix(eth_dev, rss->types, rss->level);
 }
 
+static int
+npc_parse_port_id_action(struct rte_eth_dev *eth_dev, const struct rte_flow_action *action,
+			 uint16_t *dst_pf_func, uint16_t *dst_channel)
+{
+	const struct rte_flow_action_port_id *port_act;
+	struct rte_eth_dev *portid_eth_dev;
+	char if_name[RTE_ETH_NAME_MAX_LEN];
+	struct cnxk_eth_dev *hw_dst;
+	struct roc_npc *roc_npc_dst;
+	int rc = 0;
+
+	port_act = (const struct rte_flow_action_port_id *)action->conf;
+
+	rc = rte_eth_dev_get_name_by_port(port_act->id, if_name);
+	if (rc) {
+		plt_err("Name not found for output port id");
+		goto err_exit;
+	}
+	portid_eth_dev = rte_eth_dev_allocated(if_name);
+	if (!portid_eth_dev) {
+		plt_err("eth_dev not found for output port id");
+		goto err_exit;
+	}
+	if (strcmp(portid_eth_dev->device->driver->name, eth_dev->device->driver->name) != 0) {
+		plt_err("Output port not under same driver");
+		goto err_exit;
+	}
+	hw_dst = portid_eth_dev->data->dev_private;
+	roc_npc_dst = &hw_dst->npc;
+	*dst_pf_func = roc_npc_dst->pf_func;
+	*dst_channel = hw_dst->npc.channel;
+
+	return 0;
+
+err_exit:
+	return -EINVAL;
+}
+
+static int
+roc_npc_parse_sample_subaction(struct rte_eth_dev *eth_dev, const struct rte_flow_action actions[],
+			       struct roc_npc_action_sample *sample_action)
+{
+	uint16_t dst_pf_func = 0, dst_channel = 0;
+	const struct roc_npc_action_vf *vf_act;
+	int rc = 0, count = 0;
+	bool is_empty = true;
+
+	if (sample_action->ratio != 1) {
+		plt_err("Sample ratio must be 1");
+		return -EINVAL;
+	}
+
+	for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
+		is_empty = false;
+		switch (actions->type) {
+		case RTE_FLOW_ACTION_TYPE_PF:
+			count++;
+			sample_action->action_type |= ROC_NPC_ACTION_TYPE_PF;
+			break;
+		case RTE_FLOW_ACTION_TYPE_VF:
+			count++;
+			vf_act = (const struct roc_npc_action_vf *)actions->conf;
+			sample_action->action_type |= ROC_NPC_ACTION_TYPE_VF;
+			sample_action->pf_func = vf_act->id & NPC_PFVF_FUNC_MASK;
+			break;
+		case RTE_FLOW_ACTION_TYPE_PORT_ID:
+			rc = npc_parse_port_id_action(eth_dev, actions, &dst_pf_func, &dst_channel);
+			if (rc)
+				return -EINVAL;
+
+			count++;
+			sample_action->action_type |= ROC_NPC_ACTION_TYPE_PORT_ID;
+			sample_action->pf_func = dst_pf_func;
+			sample_action->channel = dst_channel;
+			break;
+		default:
+			continue;
+		}
+	}
+
+	if (count > 1 || is_empty)
+		return -EINVAL;
+
+	return 0;
+}
+
 static int
 cnxk_map_actions(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr,
 		 const struct rte_flow_action actions[], struct roc_npc_action in_actions[],
-		 uint32_t *flowkey_cfg, uint16_t *dst_pf_func)
+		 struct roc_npc_action_sample *in_sample_actions, uint32_t *flowkey_cfg,
+		 uint16_t *dst_pf_func)
 {
 	struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
 	const struct rte_flow_action_queue *act_q = NULL;
 	const struct rte_flow_action_ethdev *act_ethdev;
+	const struct rte_flow_action_sample *act_sample;
 	const struct rte_flow_action_port_id *port_act;
 	struct rte_eth_dev *portid_eth_dev;
 	char if_name[RTE_ETH_NAME_MAX_LEN];
@@ -237,9 +325,21 @@ cnxk_map_actions(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr,
 			in_actions[i].type = ROC_NPC_ACTION_TYPE_AGE;
 			in_actions[i].conf = actions->conf;
 			break;
+		case RTE_FLOW_ACTION_TYPE_SAMPLE:
+			act_sample = actions->conf;
+			in_sample_actions->ratio = act_sample->ratio;
+			rc = roc_npc_parse_sample_subaction(eth_dev, act_sample->actions,
+							    in_sample_actions);
+			if (rc) {
+				plt_err("Sample subaction parsing failed.");
+				goto err_exit;
+			}
+
+			in_actions[i].type = ROC_NPC_ACTION_TYPE_SAMPLE;
+			in_actions[i].conf = in_sample_actions;
+			break;
 		default:
-			plt_npc_dbg("Action is not supported = %d",
-				    actions->type);
+			plt_npc_dbg("Action is not supported = %d", actions->type);
 			goto err_exit;
 		}
 		i++;
@@ -263,7 +363,9 @@ static int
 cnxk_map_flow_data(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr,
 		   const struct rte_flow_item pattern[], const struct rte_flow_action actions[],
 		   struct roc_npc_attr *in_attr, struct roc_npc_item_info in_pattern[],
-		   struct roc_npc_action in_actions[], uint32_t *flowkey_cfg, uint16_t *dst_pf_func)
+		   struct roc_npc_action in_actions[],
+		   struct roc_npc_action_sample *in_sample_actions, uint32_t *flowkey_cfg,
+		   uint16_t *dst_pf_func)
 {
 	int i = 0;
 
@@ -282,7 +384,8 @@ cnxk_map_flow_data(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr
 	}
 	in_pattern[i].type = ROC_NPC_ITEM_TYPE_END;
 
-	return cnxk_map_actions(eth_dev, attr, actions, in_actions, flowkey_cfg, dst_pf_func);
+	return cnxk_map_actions(eth_dev, attr, actions, in_actions, in_sample_actions, flowkey_cfg,
+				dst_pf_func);
 }
 
 static int
@@ -293,6 +396,7 @@ cnxk_flow_validate(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr
 	struct roc_npc_item_info in_pattern[ROC_NPC_ITEM_TYPE_END + 1];
 	struct roc_npc_action in_actions[ROC_NPC_MAX_ACTION_COUNT];
 	struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
+	struct roc_npc_action_sample in_sample_action;
 	struct roc_npc *npc = &dev->npc;
 	struct roc_npc_attr in_attr;
 	struct roc_npc_flow flow;
@@ -306,10 +410,11 @@ cnxk_flow_validate(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr
 		return 0;
 
 	memset(&flow, 0, sizeof(flow));
+	memset(&in_sample_action, 0, sizeof(in_sample_action));
 	flow.is_validate = true;
 
 	rc = cnxk_map_flow_data(eth_dev, attr, pattern, actions, &in_attr, in_pattern, in_actions,
-				&flowkey_cfg, &dst_pf_func);
+				&in_sample_action, &flowkey_cfg, &dst_pf_func);
 	if (rc) {
 		rte_flow_error_set(error, 0, RTE_FLOW_ERROR_TYPE_ACTION_NUM, NULL,
 				   "Failed to map flow data");
@@ -335,6 +440,7 @@ cnxk_flow_create(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr,
 	struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
 	struct roc_npc_item_info in_pattern[ROC_NPC_ITEM_TYPE_END + 1];
 	struct roc_npc_action in_actions[ROC_NPC_MAX_ACTION_COUNT];
+	struct roc_npc_action_sample in_sample_action;
 	struct roc_npc *npc = &dev->npc;
 	struct roc_npc_attr in_attr;
 	struct roc_npc_flow *flow;
@@ -342,8 +448,9 @@ cnxk_flow_create(struct rte_eth_dev *eth_dev, const struct rte_flow_attr *attr,
 	int errcode = 0;
 	int rc;
 
+	memset(&in_sample_action, 0, sizeof(in_sample_action));
 	rc = cnxk_map_flow_data(eth_dev, attr, pattern, actions, &in_attr, in_pattern, in_actions,
-				&npc->flowkey_cfg_state, &dst_pf_func);
+				&in_sample_action, &npc->flowkey_cfg_state, &dst_pf_func);
 	if (rc) {
 		rte_flow_error_set(error, 0, RTE_FLOW_ERROR_TYPE_ACTION_NUM, NULL,
 				   "Failed to map flow data");
