diff --git a/drivers/common/sfc_efx/base/efx.h b/drivers/common/sfc_efx/base/efx.h
index e03da22c3b..1d2987653b 100644
--- a/drivers/common/sfc_efx/base/efx.h
+++ b/drivers/common/sfc_efx/base/efx.h
@@ -4183,6 +4183,12 @@ extern	__checkReturn			efx_rc_t
 efx_mae_action_set_populate_flag(
 	__in				efx_mae_actions_t *spec);
 
+LIBEFX_API
+extern	__checkReturn			efx_rc_t
+efx_mae_action_set_populate_mark(
+	__in				efx_mae_actions_t *spec,
+	__in				uint32_t mark_value);
+
 LIBEFX_API
 extern	__checkReturn			efx_rc_t
 efx_mae_action_set_populate_deliver(
diff --git a/drivers/common/sfc_efx/base/efx_impl.h b/drivers/common/sfc_efx/base/efx_impl.h
index bffd4c6ce8..db68cc7b24 100644
--- a/drivers/common/sfc_efx/base/efx_impl.h
+++ b/drivers/common/sfc_efx/base/efx_impl.h
@@ -1711,6 +1711,7 @@ typedef enum efx_mae_action_e {
 	 * in the end of the enumeration (before DELIVER).
 	 */
 	EFX_MAE_ACTION_FLAG,
+	EFX_MAE_ACTION_MARK,
 
 	/* DELIVER is always the last action. */
 	EFX_MAE_ACTION_DELIVER,
@@ -1737,6 +1738,7 @@ typedef struct efx_mae_actions_s {
 	unsigned int			emass_n_vlan_tags_to_push;
 	efx_mae_action_vlan_push_t	emass_vlan_push_descs[
 	    EFX_MAE_VLAN_PUSH_MAX_NTAGS];
+	uint32_t			emass_mark_value;
 	efx_mport_sel_t			emass_deliver_mport;
 } efx_mae_actions_t;
 
diff --git a/drivers/common/sfc_efx/base/efx_mae.c b/drivers/common/sfc_efx/base/efx_mae.c
index 93fd02f6d2..880336a7d9 100644
--- a/drivers/common/sfc_efx/base/efx_mae.c
+++ b/drivers/common/sfc_efx/base/efx_mae.c
@@ -746,6 +746,35 @@ efx_mae_action_set_add_flag(
 	return (rc);
 }
 
+static	__checkReturn			efx_rc_t
+efx_mae_action_set_add_mark(
+	__in				efx_mae_actions_t *spec,
+	__in				size_t arg_size,
+	__in_bcount(arg_size)		const uint8_t *arg)
+{
+	efx_rc_t rc;
+
+	if (arg_size != sizeof (spec->emass_mark_value)) {
+		rc = EINVAL;
+		goto fail1;
+	}
+
+	if (arg == NULL) {
+		rc = EINVAL;
+		goto fail2;
+	}
+
+	memcpy(&spec->emass_mark_value, arg, arg_size);
+
+	return (0);
+
+fail2:
+	EFSYS_PROBE(fail2);
+fail1:
+	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+	return (rc);
+}
+
 static	__checkReturn			efx_rc_t
 efx_mae_action_set_add_deliver(
 	__in				efx_mae_actions_t *spec,
@@ -791,6 +820,9 @@ static const efx_mae_action_desc_t efx_mae_actions[EFX_MAE_NACTIONS] = {
 	[EFX_MAE_ACTION_FLAG] = {
 		.emad_add = efx_mae_action_set_add_flag
 	},
+	[EFX_MAE_ACTION_MARK] = {
+		.emad_add = efx_mae_action_set_add_mark
+	},
 	[EFX_MAE_ACTION_DELIVER] = {
 		.emad_add = efx_mae_action_set_add_deliver
 	}
@@ -800,6 +832,7 @@ static const uint32_t efx_mae_action_ordered_map =
 	(1U << EFX_MAE_ACTION_VLAN_POP) |
 	(1U << EFX_MAE_ACTION_VLAN_PUSH) |
 	(1U << EFX_MAE_ACTION_FLAG) |
+	(1U << EFX_MAE_ACTION_MARK) |
 	(1U << EFX_MAE_ACTION_DELIVER);
 
 /*
@@ -808,7 +841,8 @@ static const uint32_t efx_mae_action_ordered_map =
  * strictly ordered actions.
  */
 static const uint32_t efx_mae_action_nonstrict_map =
-	(1U << EFX_MAE_ACTION_FLAG);
+	(1U << EFX_MAE_ACTION_FLAG) |
+	(1U << EFX_MAE_ACTION_MARK);
 
 static const uint32_t efx_mae_action_repeat_map =
 	(1U << EFX_MAE_ACTION_VLAN_POP) |
@@ -836,7 +870,8 @@ efx_mae_action_set_spec_populate(
 	    (sizeof (efx_mae_action_repeat_map) * 8));
 
 	EFX_STATIC_ASSERT(EFX_MAE_ACTION_DELIVER + 1 == EFX_MAE_NACTIONS);
-	EFX_STATIC_ASSERT(EFX_MAE_ACTION_FLAG + 1 == EFX_MAE_ACTION_DELIVER);
+	EFX_STATIC_ASSERT(EFX_MAE_ACTION_FLAG + 1 == EFX_MAE_ACTION_MARK);
+	EFX_STATIC_ASSERT(EFX_MAE_ACTION_MARK + 1 == EFX_MAE_ACTION_DELIVER);
 
 	if (type >= EFX_ARRAY_SIZE(efx_mae_actions)) {
 		rc = EINVAL;
@@ -920,6 +955,17 @@ efx_mae_action_set_populate_flag(
 	    EFX_MAE_ACTION_FLAG, 0, NULL));
 }
 
+	__checkReturn			efx_rc_t
+efx_mae_action_set_populate_mark(
+	__in				efx_mae_actions_t *spec,
+	__in				uint32_t mark_value)
+{
+	const uint8_t *arg = (const uint8_t *)&mark_value;
+
+	return (efx_mae_action_set_spec_populate(spec,
+	    EFX_MAE_ACTION_MARK, sizeof (mark_value), arg));
+}
+
 	__checkReturn			efx_rc_t
 efx_mae_action_set_populate_deliver(
 	__in				efx_mae_actions_t *spec,
@@ -1117,6 +1163,14 @@ efx_mae_action_set_alloc(
 		    MAE_ACTION_SET_ALLOC_IN_FLAG, 1);
 	}
 
+	if ((spec->emass_actions & (1U << EFX_MAE_ACTION_MARK)) != 0) {
+		MCDI_IN_SET_DWORD_FIELD(req, MAE_ACTION_SET_ALLOC_IN_FLAGS,
+		    MAE_ACTION_SET_ALLOC_IN_MARK, 1);
+
+		MCDI_IN_SET_DWORD(req,
+		    MAE_ACTION_SET_ALLOC_IN_MARK_VALUE, spec->emass_mark_value);
+	}
+
 	MCDI_IN_SET_DWORD(req,
 	    MAE_ACTION_SET_ALLOC_IN_DELIVER, spec->emass_deliver_mport.sel);
 
diff --git a/drivers/common/sfc_efx/rte_common_sfc_efx_version.map b/drivers/common/sfc_efx/rte_common_sfc_efx_version.map
index f57f4a3a8f..6ed412ee39 100644
--- a/drivers/common/sfc_efx/rte_common_sfc_efx_version.map
+++ b/drivers/common/sfc_efx/rte_common_sfc_efx_version.map
@@ -91,6 +91,7 @@ INTERNAL {
 	efx_mae_action_set_free;
 	efx_mae_action_set_populate_deliver;
 	efx_mae_action_set_populate_flag;
+	efx_mae_action_set_populate_mark;
 	efx_mae_action_set_populate_vlan_pop;
 	efx_mae_action_set_populate_vlan_push;
 	efx_mae_action_set_spec_fini;
