diff --git a/app/test/test_event_eth_rx_adapter.c b/app/test/test_event_eth_rx_adapter.c
index 1da7782560..cfe6052d7e 100644
--- a/app/test/test_event_eth_rx_adapter.c
+++ b/app/test/test_event_eth_rx_adapter.c
@@ -1198,6 +1198,117 @@ adapter_intrq_instance_get(void)
 	return TEST_SUCCESS;
 }
 
+static int
+adapter_get_set_params(void)
+{
+	int err;
+	struct rte_event_eth_rx_adapter_runtime_params in_params;
+	struct rte_event_eth_rx_adapter_runtime_params out_params;
+	struct rte_event_eth_rx_adapter_queue_conf queue_config = {0};
+	struct rte_event ev;
+
+	ev.queue_id = 0;
+	ev.sched_type = RTE_SCHED_TYPE_ATOMIC;
+	ev.priority = 0;
+	ev.flow_id = 1;
+
+	queue_config.rx_queue_flags =
+			RTE_EVENT_ETH_RX_ADAPTER_QUEUE_FLOW_ID_VALID;
+	queue_config.ev = ev;
+	queue_config.servicing_weight = 1;
+
+	err = rte_event_eth_rx_adapter_queue_add(TEST_INST_ID,
+						TEST_ETHDEV_ID, 0,
+						&queue_config);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	err = rte_event_eth_rx_adapter_runtime_params_init(&in_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+	err = rte_event_eth_rx_adapter_runtime_params_init(&out_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	/* Case 1: Get the default value of mbufs processed by Rx adapter */
+	err = rte_event_eth_rx_adapter_runtime_params_get(TEST_INST_ID,
+							  &out_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	/* Case 2: Set max_nb_rx = 32 (=BATCH_SEIZE) */
+	in_params.max_nb_rx = 32;
+
+	err = rte_event_eth_rx_adapter_runtime_params_set(TEST_INST_ID,
+							  &in_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	err = rte_event_eth_rx_adapter_runtime_params_get(TEST_INST_ID,
+							  &out_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+	TEST_ASSERT(in_params.max_nb_rx == out_params.max_nb_rx,
+		    "Expected %u got %u",
+		    in_params.max_nb_rx, out_params.max_nb_rx);
+
+	/* Case 3: Set max_nb_rx = 192 */
+	in_params.max_nb_rx = 192;
+
+	err = rte_event_eth_rx_adapter_runtime_params_set(TEST_INST_ID,
+							  &in_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	err = rte_event_eth_rx_adapter_runtime_params_get(TEST_INST_ID,
+							  &out_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+	TEST_ASSERT(in_params.max_nb_rx == out_params.max_nb_rx,
+		    "Expected %u got %u",
+		    in_params.max_nb_rx, out_params.max_nb_rx);
+
+	/* Case 4: Set max_nb_rx = 256 */
+	in_params.max_nb_rx = 256;
+
+	err = rte_event_eth_rx_adapter_runtime_params_set(TEST_INST_ID,
+							  &in_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	err = rte_event_eth_rx_adapter_runtime_params_get(TEST_INST_ID,
+							  &out_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+	TEST_ASSERT(in_params.max_nb_rx == out_params.max_nb_rx,
+		    "Expected %u got %u",
+		    in_params.max_nb_rx, out_params.max_nb_rx);
+
+	/* Case 5: Set max_nb_rx = 30(<BATCH_SIZE) */
+	in_params.max_nb_rx = 30;
+
+	err = rte_event_eth_rx_adapter_runtime_params_set(TEST_INST_ID,
+							  &in_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	err = rte_event_eth_rx_adapter_runtime_params_get(TEST_INST_ID,
+							  &out_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+	TEST_ASSERT(in_params.max_nb_rx == out_params.max_nb_rx,
+		    "Expected %u got %u",
+		    in_params.max_nb_rx, out_params.max_nb_rx);
+
+	/* Case 6: Set max_nb_rx = 512 */
+	in_params.max_nb_rx = 512;
+
+	err = rte_event_eth_rx_adapter_runtime_params_set(TEST_INST_ID,
+							  &in_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	err = rte_event_eth_rx_adapter_runtime_params_get(TEST_INST_ID,
+							  &out_params);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+	TEST_ASSERT(in_params.max_nb_rx == out_params.max_nb_rx,
+		    "Expected %u got %u",
+		    in_params.max_nb_rx, out_params.max_nb_rx);
+
+	err = rte_event_eth_rx_adapter_queue_del(TEST_INST_ID,
+						TEST_ETHDEV_ID, 0);
+	TEST_ASSERT(err == 0, "Expected 0 got %d", err);
+
+	return TEST_SUCCESS;
+}
+
 static struct unit_test_suite event_eth_rx_tests = {
 	.suite_name = "rx event eth adapter test suite",
 	.setup = testsuite_setup,
@@ -1218,6 +1329,8 @@ static struct unit_test_suite event_eth_rx_tests = {
 			     adapter_queue_stats_test),
 		TEST_CASE_ST(adapter_create, adapter_free,
 			     adapter_pollq_instance_get),
+		TEST_CASE_ST(adapter_create, adapter_free,
+			     adapter_get_set_params),
 		TEST_CASES_END() /**< NULL terminate unit test array */
 	}
 };
diff --git a/doc/guides/prog_guide/event_ethernet_rx_adapter.rst b/doc/guides/prog_guide/event_ethernet_rx_adapter.rst
index 461eca566f..aefc61f326 100644
--- a/doc/guides/prog_guide/event_ethernet_rx_adapter.rst
+++ b/doc/guides/prog_guide/event_ethernet_rx_adapter.rst
@@ -185,6 +185,17 @@ flags for handling received packets, event queue identifier, scheduler type,
 event priority, polling frequency of the receive queue and flow identifier
 in struct ``rte_event_eth_rx_adapter_queue_conf``.
 
+Set/Get adapter runtime configuration parameters
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The runtime configuration parameters of adapter can be set/read using
+``rte_event_eth_rx_adapter_runtime_params_set()`` and
+``rte_event_eth_rx_adapter_runtime_params_get()`` respectively. The parameters that
+can be set/read are defined in ``struct rte_event_eth_rx_adapter_runtime_params``.
+
+``rte_event_eth_rx_adapter_runtime_parmas_get()`` function retrieves the configuration
+parameters that are defined in ``struct rte_event_eth_rx_adapter_runtime_params``.
+
 Getting and resetting Adapter queue stats
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
diff --git a/lib/eventdev/rte_event_eth_rx_adapter.c b/lib/eventdev/rte_event_eth_rx_adapter.c
index b5b4ffebd3..425d768e02 100644
--- a/lib/eventdev/rte_event_eth_rx_adapter.c
+++ b/lib/eventdev/rte_event_eth_rx_adapter.c
@@ -1554,7 +1554,7 @@ rxa_default_conf_cb(uint8_t id, uint8_t dev_id,
 	}
 
 	conf->event_port_id = port_id;
-	conf->max_nb_rx = 128;
+	conf->max_nb_rx = RXA_NB_RX_WORK_DEFAULT;
 	if (started)
 		ret = rte_event_dev_start(dev_id);
 	rx_adapter->default_cb_arg = 1;
@@ -3461,6 +3461,90 @@ rte_event_eth_rx_adapter_instance_get(uint16_t eth_dev_id,
 	return -EINVAL;
 }
 
+static int
+rxa_caps_check(struct event_eth_rx_adapter *rxa)
+{
+	uint16_t eth_dev_id;
+	uint32_t caps = 0;
+	int ret;
+
+	if (!rxa->nb_queues)
+		return -EINVAL;
+
+	/* The eth_dev used is always of same type.
+	 * Hence eth_dev_id is taken from first entry of poll array.
+	 */
+	eth_dev_id = rxa->eth_rx_poll[0].eth_dev_id;
+	ret = rte_event_eth_rx_adapter_caps_get(rxa->eventdev_id,
+						eth_dev_id,
+						&caps);
+	if (ret) {
+		RTE_EDEV_LOG_ERR("Failed to get adapter caps edev %" PRIu8
+			"eth port %" PRIu16, rxa->eventdev_id, eth_dev_id);
+		return ret;
+	}
+
+	if (caps & RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT)
+		return -ENOTSUP;
+
+	return 0;
+}
+
+int
+rte_event_eth_rx_adapter_runtime_params_set(uint8_t id,
+		struct rte_event_eth_rx_adapter_runtime_params *params)
+{
+	struct event_eth_rx_adapter *rxa;
+	int ret;
+
+	if (params == NULL)
+		return -EINVAL;
+
+	if (rxa_memzone_lookup())
+		return -ENOMEM;
+
+	rxa = rxa_id_to_adapter(id);
+	if (rxa == NULL)
+		return -EINVAL;
+
+	ret = rxa_caps_check(rxa);
+	if (ret)
+		return ret;
+
+	rte_spinlock_lock(&rxa->rx_lock);
+	rxa->max_nb_rx = params->max_nb_rx;
+	rte_spinlock_unlock(&rxa->rx_lock);
+
+	return 0;
+}
+
+int
+rte_event_eth_rx_adapter_runtime_params_get(uint8_t id,
+		struct rte_event_eth_rx_adapter_runtime_params *params)
+{
+	struct event_eth_rx_adapter *rxa;
+	int ret;
+
+	if (params == NULL)
+		return -EINVAL;
+
+	if (rxa_memzone_lookup())
+		return -ENOMEM;
+
+	rxa = rxa_id_to_adapter(id);
+	if (rxa == NULL)
+		return -EINVAL;
+
+	ret = rxa_caps_check(rxa);
+	if (ret)
+		return ret;
+
+	params->max_nb_rx = rxa->max_nb_rx;
+
+	return 0;
+}
+
+/* RX-adapter telemetry callbacks */
 #define RXA_ADD_DICT(stats, s) rte_tel_data_add_dict_uint(d, #s, stats.s)
 
 static int
diff --git a/lib/eventdev/rte_event_eth_rx_adapter.h b/lib/eventdev/rte_event_eth_rx_adapter.h
index f4652f40e8..ae2d1f1ddc 100644
--- a/lib/eventdev/rte_event_eth_rx_adapter.h
+++ b/lib/eventdev/rte_event_eth_rx_adapter.h
@@ -39,10 +39,21 @@
  *  - rte_event_eth_rx_adapter_queue_stats_reset()
  *  - rte_event_eth_rx_adapter_event_port_get()
  *  - rte_event_eth_rx_adapter_instance_get()
+ *  - rte_event_eth_rx_adapter_runtime_params_get()
+ *  - rte_event_eth_rx_adapter_runtime_params_set()
  *
  * The application creates an ethernet to event adapter using
  * rte_event_eth_rx_adapter_create_ext() or rte_event_eth_rx_adapter_create()
  * or rte_event_eth_rx_adapter_create_with_params() functions.
+ *
+ * rte_event_eth_rx_adapter_create() or rte_event_eth_adapter_create_with_params()
+ * configures the adapter with default value of maximum packets processed per
+ * iteration to RXA_NB_RX_WORK_DEFAULT(128).
+ * rte_event_eth_rx_adapter_runtime_params_set() allows to re-configure maximum
+ * packets processed per iteration. This is alternative to using
+ * rte_event_eth_rx_adapter_create_ext() with parameter
+ * rte_event_eth_rx_adapter_conf::max_nb_rx
+ *
  * The adapter needs to know which ethernet rx queues to poll for mbufs as well
  * as event device parameters such as the event queue identifier, event
  * priority and scheduling type that the adapter should use when constructing
@@ -121,6 +132,11 @@ struct rte_event_eth_rx_adapter_conf {
 	 */
 };
 
+#define RXA_NB_RX_WORK_DEFAULT 128
+/**< The default value for maximum number of packets processed by service
+ * based adapter per each call.
+ */
+
 /**
  * Function type used for adapter configuration callback. The callback is
  * used to fill in members of the struct rte_event_eth_rx_adapter_conf, this
@@ -299,6 +315,19 @@ struct rte_event_eth_rx_adapter_params {
 	/**< flag to indicate that event buffer is separate for each queue */
 };
 
+/**
+ * Adapter configuration parameters
+ */
+struct rte_event_eth_rx_adapter_runtime_params {
+	uint32_t max_nb_rx;
+	/**< The adapter can return early if it has processed at least
+	 * max_nb_rx mbufs. This isn't treated as a requirement; batching may
+	 * cause the adapter to process more than max_nb_rx mbufs.
+	 */
+	uint32_t rsvd[15];
+	/**< Reserved fields for future use */
+};
+
 /**
  *
  * Callback function invoked by the SW adapter before it continues
@@ -377,7 +406,7 @@ int rte_event_eth_rx_adapter_create_ext(uint8_t id, uint8_t dev_id,
  * Create a new ethernet Rx event adapter with the specified identifier.
  * This function uses an internal configuration function that creates an event
  * port. This default function reconfigures the event device with an
- * additional event port and setups up the event port using the port_config
+ * additional event port and setup the event port using the port_config
  * parameter passed into this function. In case the application needs more
  * control in configuration of the service, it should use the
  * rte_event_eth_rx_adapter_create_ext() version.
@@ -743,6 +772,79 @@ rte_event_eth_rx_adapter_instance_get(uint16_t eth_dev_id,
 				      uint16_t rx_queue_id,
 				      uint8_t *rxa_inst_id);
 
+/**
+ * Initialize the adapter runtime configuration parameters with default values
+ *
+ * @param id
+ *  Adapter identifier
+ *
+ * @param params
+ *  A pointer to structure of type struct rte_event_eth_rx_adapter_runtime_params
+ *
+ * @return
+ *  -  0: Success
+ *  - <0: Error code on failure
+ */
+__rte_experimental
+static inline int
+rte_event_eth_rx_adapter_runtime_params_init(
+		struct rte_event_eth_rx_adapter_runtime_params *params)
+{
+	if (params == NULL)
+		return -EINVAL;
+
+	memset(params, 0, sizeof(struct rte_event_eth_rx_adapter_runtime_params));
+	params->max_nb_rx = RXA_NB_RX_WORK_DEFAULT;
+
+	return 0;
+}
+
+/**
+ * Set the adapter runtime configuration parameters
+ *
+ * This API is to be used after adding at least one queue to the adapter
+ * and is supported only for service based adapter.
+ *
+ * @param id
+ *  Adapter identifier
+ *
+ * @param params
+ *  A pointer to structure of type struct rte_event_eth_rx_adapter_runtime_params
+ *  with configuration parameter values. This structure can be initialized using
+ *  rte_event_eth_rx_adapter_runtime_params_init() to default values or
+ *  application may reset this structure and update the required fields.
+ *
+ * @return
+ *  -  0: Success
+ *  - <0: Error code on failure
+ */
+__rte_experimental
+int
+rte_event_eth_rx_adapter_runtime_params_set(uint8_t id,
+		struct rte_event_eth_rx_adapter_runtime_params *params);
+
+/**
+ * Get the adapter runtime configuration parameters
+ *
+ * This API is to be used after adding at least one queue to the adapter
+ * and is supported only for service based adapter.
+ *
+ * @param id
+ *  Adapter identifier
+ *
+ * @param[out] params
+ *  A pointer to structure of type struct rte_event_eth_rx_adapter_runtime_params
+ *  containing valid adapter parameters when return value is 0.
+ *
+ * @return
+ *  -  0: Success
+ *  - <0: Error code on failure
+ */
+__rte_experimental
+int
+rte_event_eth_rx_adapter_runtime_params_get(uint8_t id,
+		struct rte_event_eth_rx_adapter_runtime_params *params);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/eventdev/version.map b/lib/eventdev/version.map
index 3add5e3088..da97db794f 100644
--- a/lib/eventdev/version.map
+++ b/lib/eventdev/version.map
@@ -121,6 +121,8 @@ EXPERIMENTAL {
 	rte_event_eth_tx_adapter_queue_stop;
 
 	# added in 23.03
+	rte_event_eth_rx_adapter_runtime_params_get;
+	rte_event_eth_rx_adapter_runtime_params_set;
 	rte_event_timer_remaining_ticks_get;
 };
 
