diff --git a/lib/librte_ethdev/rte_ethdev.c b/lib/librte_ethdev/rte_ethdev.c
index 31f02ec..6419173 100644
--- a/lib/librte_ethdev/rte_ethdev.c
+++ b/lib/librte_ethdev/rte_ethdev.c
@@ -2733,53 +2733,56 @@ rte_eth_dev_set_vlan_offload(uint16_t port_id, int offload_mask)
 	int mask = 0;
 	int cur, org = 0;
 	uint64_t orig_offloads;
+	uint64_t *dev_offloads;
 
 	RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
 	dev = &rte_eth_devices[port_id];
 
 	/* save original values in case of failure */
 	orig_offloads = dev->data->dev_conf.rxmode.offloads;
+	dev_offloads = &dev->data->dev_conf.rxmode.offloads;
 
 	/*check which option changed by application*/
 	cur = !!(offload_mask & ETH_VLAN_STRIP_OFFLOAD);
-	org = !!(dev->data->dev_conf.rxmode.offloads &
-		 DEV_RX_OFFLOAD_VLAN_STRIP);
+	org = !!(*dev_offloads & DEV_RX_OFFLOAD_VLAN_STRIP);
 	if (cur != org) {
 		if (cur)
-			dev->data->dev_conf.rxmode.offloads |=
-				DEV_RX_OFFLOAD_VLAN_STRIP;
+			*dev_offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
 		else
-			dev->data->dev_conf.rxmode.offloads &=
-				~DEV_RX_OFFLOAD_VLAN_STRIP;
+			*dev_offloads &= ~DEV_RX_OFFLOAD_VLAN_STRIP;
 		mask |= ETH_VLAN_STRIP_MASK;
 	}
 
 	cur = !!(offload_mask & ETH_VLAN_FILTER_OFFLOAD);
-	org = !!(dev->data->dev_conf.rxmode.offloads &
-		 DEV_RX_OFFLOAD_VLAN_FILTER);
+	org = !!(*dev_offloads & DEV_RX_OFFLOAD_VLAN_FILTER);
 	if (cur != org) {
 		if (cur)
-			dev->data->dev_conf.rxmode.offloads |=
-				DEV_RX_OFFLOAD_VLAN_FILTER;
+			*dev_offloads |= DEV_RX_OFFLOAD_VLAN_FILTER;
 		else
-			dev->data->dev_conf.rxmode.offloads &=
-				~DEV_RX_OFFLOAD_VLAN_FILTER;
+			*dev_offloads &= ~DEV_RX_OFFLOAD_VLAN_FILTER;
 		mask |= ETH_VLAN_FILTER_MASK;
 	}
 
 	cur = !!(offload_mask & ETH_VLAN_EXTEND_OFFLOAD);
-	org = !!(dev->data->dev_conf.rxmode.offloads &
-		 DEV_RX_OFFLOAD_VLAN_EXTEND);
+	org = !!(*dev_offloads & DEV_RX_OFFLOAD_VLAN_EXTEND);
 	if (cur != org) {
 		if (cur)
-			dev->data->dev_conf.rxmode.offloads |=
-				DEV_RX_OFFLOAD_VLAN_EXTEND;
+			*dev_offloads |= DEV_RX_OFFLOAD_VLAN_EXTEND;
 		else
-			dev->data->dev_conf.rxmode.offloads &=
-				~DEV_RX_OFFLOAD_VLAN_EXTEND;
+			*dev_offloads &= ~DEV_RX_OFFLOAD_VLAN_EXTEND;
 		mask |= ETH_VLAN_EXTEND_MASK;
 	}
 
+	cur = !!(offload_mask & ETH_QINQ_STRIP_OFFLOAD);
+	org = !!(*dev_offloads & DEV_RX_OFFLOAD_QINQ_STRIP);
+	if (cur != org) {
+		if (cur)
+			*dev_offloads |= DEV_RX_OFFLOAD_QINQ_STRIP;
+		else
+			*dev_offloads &= ~DEV_RX_OFFLOAD_QINQ_STRIP;
+		mask |= ETH_QINQ_STRIP_MASK;
+	}
+
 	/*no change*/
 	if (mask == 0)
 		return ret;
@@ -2788,7 +2791,7 @@ rte_eth_dev_set_vlan_offload(uint16_t port_id, int offload_mask)
 	ret = (*dev->dev_ops->vlan_offload_set)(dev, mask);
 	if (ret) {
 		/* hit an error restore  original values */
-		dev->data->dev_conf.rxmode.offloads = orig_offloads;
+		*dev_offloads = orig_offloads;
 	}
 
 	return eth_err(port_id, ret);
@@ -2798,23 +2801,25 @@ int
 rte_eth_dev_get_vlan_offload(uint16_t port_id)
 {
 	struct rte_eth_dev *dev;
+	uint64_t *dev_offloads;
 	int ret = 0;
 
 	RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
 	dev = &rte_eth_devices[port_id];
+	dev_offloads = &dev->data->dev_conf.rxmode.offloads;
 
-	if (dev->data->dev_conf.rxmode.offloads &
-	    DEV_RX_OFFLOAD_VLAN_STRIP)
+	if (*dev_offloads & DEV_RX_OFFLOAD_VLAN_STRIP)
 		ret |= ETH_VLAN_STRIP_OFFLOAD;
 
-	if (dev->data->dev_conf.rxmode.offloads &
-	    DEV_RX_OFFLOAD_VLAN_FILTER)
+	if (*dev_offloads & DEV_RX_OFFLOAD_VLAN_FILTER)
 		ret |= ETH_VLAN_FILTER_OFFLOAD;
 
-	if (dev->data->dev_conf.rxmode.offloads &
-	    DEV_RX_OFFLOAD_VLAN_EXTEND)
+	if (*dev_offloads & DEV_RX_OFFLOAD_VLAN_EXTEND)
 		ret |= ETH_VLAN_EXTEND_OFFLOAD;
 
+	if (*dev_offloads & DEV_RX_OFFLOAD_QINQ_STRIP)
+		ret |= DEV_RX_OFFLOAD_QINQ_STRIP;
+
 	return ret;
 }
 
diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index c852126..dc6596b 100644
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -584,11 +584,13 @@ struct rte_eth_rss_conf {
 #define ETH_VLAN_STRIP_OFFLOAD   0x0001 /**< VLAN Strip  On/Off */
 #define ETH_VLAN_FILTER_OFFLOAD  0x0002 /**< VLAN Filter On/Off */
 #define ETH_VLAN_EXTEND_OFFLOAD  0x0004 /**< VLAN Extend On/Off */
+#define ETH_QINQ_STRIP_OFFLOAD   0x0008 /**< QINQ Strip On/Off */
 
 /* Definitions used for mask VLAN setting */
 #define ETH_VLAN_STRIP_MASK   0x0001 /**< VLAN Strip  setting mask */
 #define ETH_VLAN_FILTER_MASK  0x0002 /**< VLAN Filter  setting mask*/
 #define ETH_VLAN_EXTEND_MASK  0x0004 /**< VLAN Extend  setting mask*/
+#define ETH_QINQ_STRIP_MASK   0x0008 /**< QINQ Strip  setting mask */
 #define ETH_VLAN_ID_MAX       0x0FFF /**< VLAN ID is in lower 12 bits*/
 
 /* Definitions used for receive MAC address   */
@@ -1017,7 +1019,8 @@ struct rte_eth_conf {
 				 DEV_RX_OFFLOAD_TCP_CKSUM)
 #define DEV_RX_OFFLOAD_VLAN (DEV_RX_OFFLOAD_VLAN_STRIP | \
 			     DEV_RX_OFFLOAD_VLAN_FILTER | \
-			     DEV_RX_OFFLOAD_VLAN_EXTEND)
+			     DEV_RX_OFFLOAD_VLAN_EXTEND | \
+			     DEV_RX_OFFLOAD_QINQ_STRIP)
 
 /*
  * If new Rx offload capabilities are defined, they also must be
@@ -2540,6 +2543,7 @@ int rte_eth_dev_set_vlan_ether_type(uint16_t port_id,
  *       ETH_VLAN_STRIP_OFFLOAD
  *       ETH_VLAN_FILTER_OFFLOAD
  *       ETH_VLAN_EXTEND_OFFLOAD
+ *       ETH_QINQ_STRIP_OFFLOAD
  * @return
  *   - (0) if successful.
  *   - (-ENOSUP) if hardware-assisted VLAN filtering not configured.
@@ -2558,6 +2562,7 @@ int rte_eth_dev_set_vlan_offload(uint16_t port_id, int offload_mask);
  *       ETH_VLAN_STRIP_OFFLOAD
  *       ETH_VLAN_FILTER_OFFLOAD
  *       ETH_VLAN_EXTEND_OFFLOAD
+ *       ETH_QINQ_STRIP_OFFLOAD
  *   - (-ENODEV) if *port_id* invalid.
  */
 int rte_eth_dev_get_vlan_offload(uint16_t port_id);
