diff --git a/drivers/net/ethernet/intel/idpf/idpf.h b/drivers/net/ethernet/intel/idpf/idpf.h
index 08e647102262..04bc352d610f 100644
--- a/drivers/net/ethernet/intel/idpf/idpf.h
+++ b/drivers/net/ethernet/intel/idpf/idpf.h
@@ -22,6 +22,7 @@ struct idpf_vport_max_q;
 
 /* Default Mailbox settings */
 #define IDPF_DFLT_MBX_BUF_SIZE		SZ_4K
+#define IDPF_NUM_FILTERS_PER_MSG	20
 #define IDPF_NUM_DFLT_MBX_Q		2	/* includes both TX and RX */
 #define IDPF_DFLT_MBX_Q_LEN		64
 #define IDPF_DFLT_MBX_ID		-1
@@ -38,6 +39,13 @@ struct idpf_vport_max_q;
 #define IDPF_VIRTCHNL_VERSION_MAJOR VIRTCHNL2_VERSION_MAJOR_2
 #define IDPF_VIRTCHNL_VERSION_MINOR VIRTCHNL2_VERSION_MINOR_0
 
+struct idpf_mac_filter {
+	struct list_head list;
+	u8 macaddr[ETH_ALEN];
+	bool remove;		/* filter needs to be removed */
+	bool add;		/* filter needs to be added */
+};
+
 enum idpf_state {
 	__IDPF_STARTUP,
 	__IDPF_VER_CHECK,
@@ -143,6 +151,12 @@ struct idpf_dev_ops {
 	STATE(IDPF_VC_ALLOC_VECTORS_ERR)	\
 	STATE(IDPF_VC_DEALLOC_VECTORS)		\
 	STATE(IDPF_VC_DEALLOC_VECTORS_ERR)	\
+	STATE(IDPF_VC_ADD_MAC_ADDR)		\
+	STATE(IDPF_VC_ADD_MAC_ADDR_ERR)		\
+	STATE(IDPF_VC_DEL_MAC_ADDR)		\
+	STATE(IDPF_VC_DEL_MAC_ADDR_ERR)		\
+	STATE(IDPF_VC_GET_PTYPE_INFO)		\
+	STATE(IDPF_VC_GET_PTYPE_INFO_ERR)	\
 	STATE(IDPF_VC_NBITS)
 
 #define IDPF_GEN_ENUM(ENUM) ENUM,
@@ -158,10 +172,15 @@ extern const char * const idpf_vport_vc_state_str[];
  * enum idpf_vport_flags - vport flags
  * @IDPF_VPORT_VC_MSG_PENDING: Virtchnl message buffer received needs to be
  *			       processed
+ * @IDPF_VPORT_ADD_MAC_REQ: Asynchronous add ether address in flight
+ * @IDPF_VPORT_DEL_MAC_REQ: Asynchronous delete ether address in flight
  * @IDPF_VPORT_FLAGS_NBITS: Must be last
  */
 enum idpf_vport_flags {
 	IDPF_VPORT_VC_MSG_PENDING,
+	/* Asynchronous add/del ether address in flight */
+	IDPF_VPORT_ADD_MAC_REQ,
+	IDPF_VPORT_DEL_MAC_REQ,
 	IDPF_VPORT_FLAGS_NBITS,
 };
 
@@ -194,6 +213,7 @@ struct idpf_vport {
 	u32 bufq_size[IDPF_MAX_BUFQS_PER_RXQ_GRP];
 	int num_rxq_grp;
 	u32 rxq_model;
+	struct idpf_rx_ptype_decoded rx_ptype_lkup[IDPF_RX_MAX_PTYPE];
 
 	struct idpf_adapter *adapter;
 	struct net_device *netdev;
@@ -202,6 +222,7 @@ struct idpf_vport {
 	u32 vport_id;
 	u16 idx;		/* software index in adapter vports struct */
 	bool default_vport;
+	bool base_rxd;
 
 	u16 max_mtu;
 	u8 default_mac_addr[ETH_ALEN];
@@ -216,6 +237,9 @@ struct idpf_vport {
 	 * the driver is in a namespace in a system that is being shutdown
 	 */
 	struct mutex stop_mutex;
+
+	/* lock to protect mac filters */
+	spinlock_t mac_filter_list_lock;
 };
 
 /* User defined configuration values for each vport */
@@ -224,6 +248,7 @@ struct idpf_vport_user_config_data {
 	u32 num_req_rx_qs; /* user requested RX queues through ethtool */
 	u32 num_req_txq_desc; /* user requested TX queue descriptors through ethtool */
 	u32 num_req_rxq_desc; /* user requested RX queue descriptors through ethtool */
+	struct list_head mac_filter_list;
 };
 
 /**
@@ -478,6 +503,7 @@ void idpf_vc_core_deinit(struct idpf_adapter *adapter);
 int idpf_intr_req(struct idpf_adapter *adapter);
 void idpf_intr_rel(struct idpf_adapter *adapter);
 int idpf_send_destroy_vport_msg(struct idpf_vport *vport);
+int idpf_send_get_rx_ptype_msg(struct idpf_vport *vport);
 int idpf_send_dealloc_vectors_msg(struct idpf_adapter *adapter);
 int idpf_send_alloc_vectors_msg(struct idpf_adapter *adapter, u16 num_vectors);
 void idpf_deinit_task(struct idpf_adapter *adapter);
@@ -492,9 +518,11 @@ int idpf_vport_alloc_max_qs(struct idpf_adapter *adapter,
 			    struct idpf_vport_max_q *max_q);
 void idpf_vport_dealloc_max_qs(struct idpf_adapter *adapter,
 			       struct idpf_vport_max_q *max_q);
+int idpf_add_del_mac_filters(struct idpf_vport *vport, bool add, bool async);
 void idpf_vport_init(struct idpf_vport *vport, struct idpf_vport_max_q *max_q);
 u32 idpf_get_vport_id(struct idpf_vport *vport);
 int idpf_send_create_vport_msg(struct idpf_adapter *adapter,
 			       struct idpf_vport_max_q *max_q);
+int idpf_check_supported_desc_ids(struct idpf_vport *vport);
 
 #endif /* !_IDPF_H_ */
diff --git a/drivers/net/ethernet/intel/idpf/idpf_lib.c b/drivers/net/ethernet/intel/idpf/idpf_lib.c
index 84a39889b13b..f00dc0d77d42 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_lib.c
+++ b/drivers/net/ethernet/intel/idpf/idpf_lib.c
@@ -293,6 +293,154 @@ int idpf_intr_req(struct idpf_adapter *adapter)
 	return err;
 }
 
+/**
+ * idpf_find_mac_filter - Search filter list for specific mac filter
+ * @vport: main vport structure
+ * @macaddr: the MAC address
+ *
+ * Returns ptr to the filter object or NULL. Must be called while holding the
+ * mac_filter_list_lock.
+ **/
+static struct idpf_mac_filter *idpf_find_mac_filter(struct idpf_vport *vport,
+						    const u8 *macaddr)
+{
+	struct idpf_vport_user_config_data *config_data;
+	struct idpf_adapter *adapter = vport->adapter;
+	struct idpf_mac_filter *f;
+
+	if (!macaddr)
+		return NULL;
+
+	config_data = &adapter->vport_config[vport->idx]->user_config;
+
+	list_for_each_entry(f, &config_data->mac_filter_list, list) {
+		if (ether_addr_equal(macaddr, f->macaddr))
+			return f;
+	}
+
+	return NULL;
+}
+
+/**
+ * __idpf_add_mac_filter - Add mac filter helper function
+ * @vport: main vport struct
+ * @macaddr: address to add
+ *
+ * Takes mac_filter_list_lock spinlock to add new filter to list.
+ */
+static int __idpf_add_mac_filter(struct idpf_vport *vport, const u8 *macaddr)
+{
+	struct idpf_vport_config *vport_config;
+	struct idpf_mac_filter *f = NULL;
+
+	vport_config = vport->adapter->vport_config[vport->idx];
+	spin_lock_bh(&vport->mac_filter_list_lock);
+
+	f = idpf_find_mac_filter(vport, macaddr);
+	if (f) {
+		f->remove = false;
+		spin_unlock_bh(&vport->mac_filter_list_lock);
+
+		return 0;
+	}
+
+	f = kzalloc(sizeof(*f), GFP_ATOMIC);
+	if (!f) {
+		spin_unlock_bh(&vport->mac_filter_list_lock);
+
+		return -ENOMEM;
+	}
+
+	ether_addr_copy(f->macaddr, macaddr);
+	list_add_tail(&f->list, &vport_config->user_config.mac_filter_list);
+	f->add = true;
+
+	spin_unlock_bh(&vport->mac_filter_list_lock);
+
+	return 0;
+}
+
+/**
+ * idpf_add_mac_filter - Add a mac filter to the filter list
+ * @vport: main vport structure
+ * @macaddr: the MAC address
+ * @async: Don't wait for return message
+ *
+ * Returns 0 on success or error on failure. If interface is up, we'll also
+ * send the virtchnl message to tell hardware about the filter.
+ **/
+static int idpf_add_mac_filter(struct idpf_vport *vport,
+			       const u8 *macaddr, bool async)
+{
+	int err;
+
+	err = __idpf_add_mac_filter(vport, macaddr);
+	if (err)
+		return err;
+
+	if (vport->state == __IDPF_VPORT_UP)
+		err = idpf_add_del_mac_filters(vport, true, async);
+
+	return err;
+}
+
+/**
+ * idpf_deinit_mac_addr - deinitialize mac address for vport
+ * @vport: main vport structure
+ */
+static void idpf_deinit_mac_addr(struct idpf_vport *vport)
+{
+	struct idpf_mac_filter *f;
+
+	spin_lock_bh(&vport->mac_filter_list_lock);
+
+	f = idpf_find_mac_filter(vport, vport->default_mac_addr);
+	if (f) {
+		list_del(&f->list);
+		kfree(f);
+	}
+
+	spin_unlock_bh(&vport->mac_filter_list_lock);
+}
+
+/**
+ * idpf_init_mac_addr - initialize mac address for vport
+ * @vport: main vport structure
+ * @netdev: pointer to netdev struct associated with this vport
+ */
+static int idpf_init_mac_addr(struct idpf_vport *vport,
+			      struct net_device *netdev)
+{
+	struct idpf_adapter *adapter = vport->adapter;
+	int err;
+
+	if (is_valid_ether_addr(vport->default_mac_addr)) {
+		eth_hw_addr_set(netdev, vport->default_mac_addr);
+		ether_addr_copy(netdev->perm_addr, vport->default_mac_addr);
+
+		return idpf_add_mac_filter(vport, vport->default_mac_addr, false);
+	}
+
+	if (!idpf_is_cap_ena(vport->adapter, IDPF_OTHER_CAPS,
+			     VIRTCHNL2_CAP_MACFILTER)) {
+		dev_err(&adapter->pdev->dev,
+			"MAC address is not provided and capability is not set\n");
+
+		return -EINVAL;
+	}
+
+	eth_hw_addr_random(netdev);
+	err = idpf_add_mac_filter(vport, netdev->dev_addr, false);
+	if (err)
+		return err;
+
+	dev_info(&adapter->pdev->dev, "Invalid MAC address %pM, using random %pM\n",
+		 vport->default_mac_addr, netdev->dev_addr);
+	ether_addr_copy(vport->default_mac_addr, netdev->dev_addr);
+
+	return 0;
+}
+
 /**
  * idpf_cfg_netdev - Allocate, configure and register a netdev
  * @vport: main vport structure
@@ -308,6 +456,7 @@ static int idpf_cfg_netdev(struct idpf_vport *vport)
 	struct idpf_netdev_priv *np;
 	struct net_device *netdev;
 	u16 idx = vport->idx;
+	int err;
 
 	vport_config = adapter->vport_config[idx];
 
@@ -320,7 +469,7 @@ static int idpf_cfg_netdev(struct idpf_vport *vport)
 		np->vport = vport;
 		vport->netdev = netdev;
 
-		return 0;
+		return idpf_init_mac_addr(vport, netdev);
 	}
 
 	netdev = alloc_etherdev_mqs(sizeof(struct idpf_netdev_priv),
@@ -333,6 +482,14 @@ static int idpf_cfg_netdev(struct idpf_vport *vport)
 	np = netdev_priv(netdev);
 	np->vport = vport;
 
+	err = idpf_init_mac_addr(vport, netdev);
+	if (err) {
+		free_netdev(vport->netdev);
+		vport->netdev = NULL;
+
+		return err;
+	}
+
 	/* setup watchdog timeout value to be 5 second */
 	netdev->watchdog_timeo = 5 * HZ;
 
@@ -495,15 +652,15 @@ static void idpf_vport_dealloc(struct idpf_vport *vport)
 	struct idpf_adapter *adapter = vport->adapter;
 	unsigned int i = vport->idx;
 
+	idpf_deinit_mac_addr(vport);
+
 	if (!test_bit(IDPF_HR_RESET_IN_PROG, adapter->flags))
 		idpf_decfg_netdev(vport);
 
 	if (adapter->netdevs[i]) {
-		struct idpf_netdev_priv *np;
+		struct idpf_netdev_priv *np = netdev_priv(adapter->netdevs[i]);
 
-		np = netdev_priv(adapter->netdevs[i]);
-		if (np)
-			np->vport = NULL;
+		np->vport = NULL;
 	}
 
 	idpf_vport_rel(vport);
@@ -612,6 +769,7 @@ void idpf_service_task(struct work_struct *work)
  */
 void idpf_init_task(struct work_struct *work)
 {
+	struct idpf_vport_config *vport_config;
 	struct idpf_vport_max_q max_q;
 	struct idpf_adapter *adapter;
 	u16 num_default_vports = 0;
@@ -656,12 +814,26 @@ void idpf_init_task(struct work_struct *work)
 	mutex_unlock(&adapter->sw_mutex);
 
 	index = vport->idx;
+	vport_config = adapter->vport_config[index];
 
 	init_waitqueue_head(&vport->vchnl_wq);
 
+	spin_lock_init(&vport->mac_filter_list_lock);
+	INIT_LIST_HEAD(&vport_config->user_config.mac_filter_list);
+
+	err = idpf_check_supported_desc_ids(vport);
+	if (err) {
+		dev_err(&pdev->dev, "failed to get required descriptor ids\n");
+		goto cfg_netdev_err;
+	}
+
 	if (idpf_cfg_netdev(vport))
 		goto cfg_netdev_err;
 
+	err = idpf_send_get_rx_ptype_msg(vport);
+	if (err)
+		goto handle_err;
+
 	mutex_lock(&adapter->sw_mutex);
 
 	/* Spawn and return 'idpf_init_task' work queue until all the
@@ -693,6 +865,8 @@ void idpf_init_task(struct work_struct *work)
 
 	return;
 
+handle_err:
+	idpf_decfg_netdev(vport);
 cfg_netdev_err:
 	idpf_vport_rel(vport);
 	adapter->vports[index] = NULL;
diff --git a/drivers/net/ethernet/intel/idpf/idpf_txrx.h b/drivers/net/ethernet/intel/idpf/idpf_txrx.h
index 7c962c3c6be5..3d5b9c17de39 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_txrx.h
+++ b/drivers/net/ethernet/intel/idpf/idpf_txrx.h
@@ -9,6 +9,10 @@
 
 #define IDPF_MIN_TXQ_COMPLQ_DESC		256
 
+#define MIN_SUPPORT_TXDID (\
+	VIRTCHNL2_TXDID_FLEX_FLOW_SCHED |\
+	VIRTCHNL2_TXDID_FLEX_TSO_CTX)
+
 #define IDPF_DFLT_SINGLEQ_TX_Q_GROUPS		1
 #define IDPF_DFLT_SINGLEQ_RX_Q_GROUPS		1
 #define IDPF_DFLT_SINGLEQ_TXQ_PER_GROUP		4
@@ -51,8 +55,108 @@
 #define IDPF_PACKET_HDR_PAD	\
 	(ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN * 2)
 
+#define IDPF_GET_PTYPE_SIZE(p) struct_size((p), proto_id, (p)->proto_id_count)
+
+#define IDPF_TUN_IP_GRE (\
+	IDPF_PTYPE_TUNNEL_IP |\
+	IDPF_PTYPE_TUNNEL_IP_GRENAT)
+
+#define IDPF_TUN_IP_GRE_MAC (\
+	IDPF_TUN_IP_GRE |\
+	IDPF_PTYPE_TUNNEL_IP_GRENAT_MAC)
+
+#define IDPF_RX_MAX_PTYPE	1024
+#define IDPF_RX_MAX_BASE_PTYPE	256
+#define IDPF_INVALID_PTYPE_ID	0xFFFF
 #define IDPF_INT_NAME_STR_LEN   (IFNAMSIZ + 16)
 
+/* Packet type non-ip values */
+enum idpf_rx_ptype_l2 {
+	IDPF_RX_PTYPE_L2_RESERVED	= 0,
+	IDPF_RX_PTYPE_L2_MAC_PAY2	= 1,
+	IDPF_RX_PTYPE_L2_TIMESYNC_PAY2	= 2,
+	IDPF_RX_PTYPE_L2_FIP_PAY2	= 3,
+	IDPF_RX_PTYPE_L2_OUI_PAY2	= 4,
+	IDPF_RX_PTYPE_L2_MACCNTRL_PAY2	= 5,
+	IDPF_RX_PTYPE_L2_LLDP_PAY2	= 6,
+	IDPF_RX_PTYPE_L2_ECP_PAY2	= 7,
+	IDPF_RX_PTYPE_L2_EVB_PAY2	= 8,
+	IDPF_RX_PTYPE_L2_QCN_PAY2	= 9,
+	IDPF_RX_PTYPE_L2_EAPOL_PAY2	= 10,
+	IDPF_RX_PTYPE_L2_ARP		= 11,
+};
+
+enum idpf_rx_ptype_outer_ip {
+	IDPF_RX_PTYPE_OUTER_L2	= 0,
+	IDPF_RX_PTYPE_OUTER_IP	= 1,
+};
+
+enum idpf_rx_ptype_outer_ip_ver {
+	IDPF_RX_PTYPE_OUTER_NONE	= 0,
+	IDPF_RX_PTYPE_OUTER_IPV4	= 1,
+	IDPF_RX_PTYPE_OUTER_IPV6	= 2,
+};
+
+enum idpf_rx_ptype_outer_fragmented {
+	IDPF_RX_PTYPE_NOT_FRAG	= 0,
+	IDPF_RX_PTYPE_FRAG	= 1,
+};
+
+enum idpf_rx_ptype_tunnel_type {
+	IDPF_RX_PTYPE_TUNNEL_NONE		= 0,
+	IDPF_RX_PTYPE_TUNNEL_IP_IP		= 1,
+	IDPF_RX_PTYPE_TUNNEL_IP_GRENAT		= 2,
+	IDPF_RX_PTYPE_TUNNEL_IP_GRENAT_MAC	= 3,
+	IDPF_RX_PTYPE_TUNNEL_IP_GRENAT_MAC_VLAN	= 4,
+};
+
+enum idpf_rx_ptype_tunnel_end_prot {
+	IDPF_RX_PTYPE_TUNNEL_END_NONE	= 0,
+	IDPF_RX_PTYPE_TUNNEL_END_IPV4	= 1,
+	IDPF_RX_PTYPE_TUNNEL_END_IPV6	= 2,
+};
+
+enum idpf_rx_ptype_inner_prot {
+	IDPF_RX_PTYPE_INNER_PROT_NONE		= 0,
+	IDPF_RX_PTYPE_INNER_PROT_UDP		= 1,
+	IDPF_RX_PTYPE_INNER_PROT_TCP		= 2,
+	IDPF_RX_PTYPE_INNER_PROT_SCTP		= 3,
+	IDPF_RX_PTYPE_INNER_PROT_ICMP		= 4,
+	IDPF_RX_PTYPE_INNER_PROT_TIMESYNC	= 5,
+};
+
+enum idpf_rx_ptype_payload_layer {
+	IDPF_RX_PTYPE_PAYLOAD_LAYER_NONE	= 0,
+	IDPF_RX_PTYPE_PAYLOAD_LAYER_PAY2	= 1,
+	IDPF_RX_PTYPE_PAYLOAD_LAYER_PAY3	= 2,
+	IDPF_RX_PTYPE_PAYLOAD_LAYER_PAY4	= 3,
+};
+
+enum idpf_tunnel_state {
+	IDPF_PTYPE_TUNNEL_IP                    = BIT(0),
+	IDPF_PTYPE_TUNNEL_IP_GRENAT             = BIT(1),
+	IDPF_PTYPE_TUNNEL_IP_GRENAT_MAC         = BIT(2),
+};
+
+struct idpf_ptype_state {
+	bool outer_ip;
+	bool outer_frag;
+	u8 tunnel_state;
+};
+
+struct idpf_rx_ptype_decoded {
+	u32 ptype:10;
+	u32 known:1;
+	u32 outer_ip:1;
+	u32 outer_ip_ver:2;
+	u32 outer_frag:1;
+	u32 tunnel_type:3;
+	u32 tunnel_end_prot:2;
+	u32 tunnel_end_frag:1;
+	u32 inner_prot:4;
+	u32 payload_layer:3;
+};
+
 struct idpf_intr_reg {
 	void __iomem *dyn_ctl;
 	u32 dyn_ctl_intena_m;
diff --git a/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c b/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c
index d5d31901831b..436b29bf450d 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c
+++ b/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c
@@ -161,10 +161,15 @@ static int idpf_find_vport(struct idpf_adapter *adapter,
 	case VIRTCHNL2_OP_CREATE_VPORT:
 	case VIRTCHNL2_OP_ALLOC_VECTORS:
 	case VIRTCHNL2_OP_DEALLOC_VECTORS:
+	case VIRTCHNL2_OP_GET_PTYPE_INFO:
 		goto free_vc_msg;
 	case VIRTCHNL2_OP_DESTROY_VPORT:
 		v_id = le32_to_cpu(((struct virtchnl2_vport *)vc_msg)->vport_id);
 		break;
+	case VIRTCHNL2_OP_ADD_MAC_ADDR:
+	case VIRTCHNL2_OP_DEL_MAC_ADDR:
+		v_id = le32_to_cpu(((struct virtchnl2_mac_addr_list *)vc_msg)->vport_id);
+		break;
 	default:
 		no_op = true;
 		break;
@@ -423,6 +428,51 @@ int idpf_recv_mb_msg(struct idpf_adapter *adapter, u32 op,
 					   IDPF_VC_DEALLOC_VECTORS,
 					   IDPF_VC_DEALLOC_VECTORS_ERR);
 			break;
+		case VIRTCHNL2_OP_GET_PTYPE_INFO:
+			idpf_recv_vchnl_op(adapter, NULL, &ctlq_msg,
+					   IDPF_VC_GET_PTYPE_INFO,
+					   IDPF_VC_GET_PTYPE_INFO_ERR);
+			break;
+		case VIRTCHNL2_OP_ADD_MAC_ADDR:
+			if (test_and_clear_bit(IDPF_VPORT_ADD_MAC_REQ,
+					       vport->flags)) {
+				/* Message was sent asynchronously. We don't
+				 * normally print errors here, instead
+				 * prefer to handle errors in the function
+				 * calling wait_for_event. However, if
+				 * asynchronous, the context in which the
+				 * message was sent is lost. We can't really do
+				 * anything about at it this point, but we
+				 * should at a minimum indicate that it looks
+				 * like something went wrong. Also don't bother
+				 * setting ERR bit or waking vchnl_wq since no
+				 * one will be waiting to read the async
+				 * message.
+				 */
+				if (ctlq_msg.cookie.mbx.chnl_retval)
+					dev_err(&adapter->pdev->dev, "Failed to add MAC address: %d\n",
+						ctlq_msg.cookie.mbx.chnl_retval);
+				break;
+			}
+			idpf_recv_vchnl_op(adapter, vport, &ctlq_msg,
+					   IDPF_VC_ADD_MAC_ADDR,
+					   IDPF_VC_ADD_MAC_ADDR_ERR);
+			break;
+		case VIRTCHNL2_OP_DEL_MAC_ADDR:
+			if (test_and_clear_bit(IDPF_VPORT_DEL_MAC_REQ,
+					       vport->flags)) {
+				/* Message was sent asynchronously like the
+				 * VIRTCHNL2_OP_ADD_MAC_ADDR
+				 */
+				if (ctlq_msg.cookie.mbx.chnl_retval)
+					dev_err(&adapter->pdev->dev, "Failed to delete MAC address: %d\n",
+						ctlq_msg.cookie.mbx.chnl_retval);
+				break;
+			}
+			idpf_recv_vchnl_op(adapter, vport, &ctlq_msg,
+					   IDPF_VC_DEL_MAC_ADDR,
+					   IDPF_VC_DEL_MAC_ADDR_ERR);
+			break;
 		default:
 			dev_warn(&adapter->pdev->dev,
 				 "Unhandled virtchnl response %d\n",
@@ -873,6 +923,45 @@ int idpf_send_create_vport_msg(struct idpf_adapter *adapter,
 	return 0;
 }
 
+/**
+ * idpf_check_supported_desc_ids - Verify we have required descriptor support
+ * @vport: virtual port structure
+ *
+ * Return 0 on success, error on failure
+ */
+int idpf_check_supported_desc_ids(struct idpf_vport *vport)
+{
+	struct idpf_adapter *adapter = vport->adapter;
+	struct virtchnl2_create_vport *vport_msg;
+	u64 rx_desc_ids, tx_desc_ids;
+
+	vport_msg = (struct virtchnl2_create_vport *)
+				adapter->vport_params_recvd[vport->idx];
+
+	rx_desc_ids = le64_to_cpu(vport_msg->rx_desc_ids);
+	tx_desc_ids = le64_to_cpu(vport_msg->tx_desc_ids);
+
+	if (vport->rxq_model == VIRTCHNL2_QUEUE_MODEL_SPLIT) {
+		if (!(rx_desc_ids & VIRTCHNL2_RXDID_2_FLEX_SPLITQ_M)) {
+			dev_info(&adapter->pdev->dev, "Minimum RX descriptor support not provided, using the default\n");
+			vport_msg->rx_desc_ids = cpu_to_le64(VIRTCHNL2_RXDID_2_FLEX_SPLITQ_M);
+		}
+	} else {
+		if (!(rx_desc_ids & VIRTCHNL2_RXDID_2_FLEX_SQ_NIC_M))
+			vport->base_rxd = true;
+	}
+
+	if (vport->txq_model != VIRTCHNL2_QUEUE_MODEL_SPLIT)
+		return 0;
+
+	if ((tx_desc_ids & MIN_SUPPORT_TXDID) != MIN_SUPPORT_TXDID) {
+		dev_info(&adapter->pdev->dev, "Minimum TX descriptor support not provided, using the default\n");
+		vport_msg->tx_desc_ids = cpu_to_le64(MIN_SUPPORT_TXDID);
+	}
+
+	return 0;
+}
+
 /**
  * idpf_send_destroy_vport_msg - Send virtchnl destroy vport message
  * @vport: virtual port data structure
@@ -990,6 +1079,264 @@ int idpf_send_dealloc_vectors_msg(struct idpf_adapter *adapter)
 	return 0;
 }
 
+/**
+ * idpf_fill_ptype_lookup - Fill L3 specific fields in ptype lookup table
+ * @ptype: ptype lookup table
+ * @pstate: state machine for ptype lookup table
+ * @ipv4: ipv4 or ipv6
+ * @frag: fragmentation allowed
+ *
+ */
+static void idpf_fill_ptype_lookup(struct idpf_rx_ptype_decoded *ptype,
+				   struct idpf_ptype_state *pstate,
+				   bool ipv4, bool frag)
+{
+	if (!pstate->outer_ip || !pstate->outer_frag) {
+		ptype->outer_ip = IDPF_RX_PTYPE_OUTER_IP;
+		pstate->outer_ip = true;
+
+		if (ipv4)
+			ptype->outer_ip_ver = IDPF_RX_PTYPE_OUTER_IPV4;
+		else
+			ptype->outer_ip_ver = IDPF_RX_PTYPE_OUTER_IPV6;
+
+		if (frag) {
+			ptype->outer_frag = IDPF_RX_PTYPE_FRAG;
+			pstate->outer_frag = true;
+		}
+	} else {
+		ptype->tunnel_type = IDPF_RX_PTYPE_TUNNEL_IP_IP;
+		pstate->tunnel_state = IDPF_PTYPE_TUNNEL_IP;
+
+		if (ipv4)
+			ptype->tunnel_end_prot =
+					IDPF_RX_PTYPE_TUNNEL_END_IPV4;
+		else
+			ptype->tunnel_end_prot =
+					IDPF_RX_PTYPE_TUNNEL_END_IPV6;
+
+		if (frag)
+			ptype->tunnel_end_frag = IDPF_RX_PTYPE_FRAG;
+	}
+}
+
+/**
+ * idpf_send_get_rx_ptype_msg - Send virtchnl for ptype info
+ * @vport: virtual port data structure
+ *
+ * Returns 0 on success, negative on failure.
+ */
+int idpf_send_get_rx_ptype_msg(struct idpf_vport *vport)
+{
+	struct idpf_rx_ptype_decoded *ptype_lkup = vport->rx_ptype_lkup;
+	struct virtchnl2_get_ptype_info *get_ptype_info, *ptype_info;
+	int max_ptype, ptypes_recvd = 0, len, ptype_offset;
+	struct idpf_adapter *adapter = vport->adapter;
+	int err = 0, i, j, k = 0;
+
+	if (idpf_is_queue_model_split(vport->rxq_model))
+		max_ptype = IDPF_RX_MAX_PTYPE;
+	else
+		max_ptype = IDPF_RX_MAX_BASE_PTYPE;
+
+	memset(vport->rx_ptype_lkup, 0, sizeof(vport->rx_ptype_lkup));
+
+	len = sizeof(struct virtchnl2_get_ptype_info);
+	get_ptype_info = kzalloc(len, GFP_KERNEL);
+	if (!get_ptype_info)
+		return -ENOMEM;
+
+	get_ptype_info->start_ptype_id = 0;
+	get_ptype_info->num_ptypes = cpu_to_le16(max_ptype);
+
+	err = idpf_send_mb_msg(adapter, VIRTCHNL2_OP_GET_PTYPE_INFO,
+			       len, (u8 *)get_ptype_info);
+	if (err)
+		goto get_ptype_rel;
+
+	while (ptypes_recvd < max_ptype) {
+		err = idpf_wait_for_event(adapter, NULL, IDPF_VC_GET_PTYPE_INFO,
+					  IDPF_VC_GET_PTYPE_INFO_ERR);
+		if (err)
+			goto get_ptype_rel;
+
+		len = IDPF_DFLT_MBX_BUF_SIZE;
+		ptype_info = kmemdup(adapter->vc_msg, len, GFP_KERNEL);
+		if (!ptype_info) {
+			err = -ENOMEM;
+			goto clear_vc_flag;
+		}
+
+		ptypes_recvd += le16_to_cpu(ptype_info->num_ptypes);
+		if (ptypes_recvd > max_ptype) {
+			err = -EINVAL;
+			goto ptype_rel;
+		}
+
+		ptype_offset = sizeof(struct virtchnl2_get_ptype_info);
+
+		for (i = 0; i < le16_to_cpu(ptype_info->num_ptypes); i++) {
+			struct idpf_ptype_state pstate = { };
+			struct virtchnl2_ptype *ptype;
+			u16 id;
+
+			ptype = (struct virtchnl2_ptype *)
+					((u8 *)ptype_info + ptype_offset);
+
+			ptype_offset += IDPF_GET_PTYPE_SIZE(ptype);
+			if (ptype_offset > len) {
+				err = -EINVAL;
+				goto ptype_rel;
+			}
+
+			/* 0xFFFF indicates end of ptypes */
+			if (le16_to_cpu(ptype->ptype_id_10) ==
+							IDPF_INVALID_PTYPE_ID) {
+				err = 0;
+				goto ptype_rel;
+			}
+
+			if (idpf_is_queue_model_split(vport->rxq_model))
+				k = le16_to_cpu(ptype->ptype_id_10);
+			else
+				k = ptype->ptype_id_8;
+
+			if (ptype->proto_id_count)
+				ptype_lkup[k].known = 1;
+
+			for (j = 0; j < ptype->proto_id_count; j++) {
+				id = le16_to_cpu(ptype->proto_id[j]);
+				switch (id) {
+				case VIRTCHNL2_PROTO_HDR_GRE:
+					if (pstate.tunnel_state ==
+							IDPF_PTYPE_TUNNEL_IP) {
+						ptype_lkup[k].tunnel_type =
+						IDPF_RX_PTYPE_TUNNEL_IP_GRENAT;
+						pstate.tunnel_state |=
+						IDPF_PTYPE_TUNNEL_IP_GRENAT;
+					}
+					break;
+				case VIRTCHNL2_PROTO_HDR_MAC:
+					ptype_lkup[k].outer_ip =
+						IDPF_RX_PTYPE_OUTER_L2;
+					if (pstate.tunnel_state ==
+							IDPF_TUN_IP_GRE) {
+						ptype_lkup[k].tunnel_type =
+						IDPF_RX_PTYPE_TUNNEL_IP_GRENAT_MAC;
+						pstate.tunnel_state |=
+						IDPF_PTYPE_TUNNEL_IP_GRENAT_MAC;
+					}
+					break;
+				case VIRTCHNL2_PROTO_HDR_IPV4:
+					idpf_fill_ptype_lookup(&ptype_lkup[k],
+							       &pstate, true,
+							       false);
+					break;
+				case VIRTCHNL2_PROTO_HDR_IPV6:
+					idpf_fill_ptype_lookup(&ptype_lkup[k],
+							       &pstate, false,
+							       false);
+					break;
+				case VIRTCHNL2_PROTO_HDR_IPV4_FRAG:
+					idpf_fill_ptype_lookup(&ptype_lkup[k],
+							       &pstate, true,
+							       true);
+					break;
+				case VIRTCHNL2_PROTO_HDR_IPV6_FRAG:
+					idpf_fill_ptype_lookup(&ptype_lkup[k],
+							       &pstate, false,
+							       true);
+					break;
+				case VIRTCHNL2_PROTO_HDR_UDP:
+					ptype_lkup[k].inner_prot =
+					IDPF_RX_PTYPE_INNER_PROT_UDP;
+					break;
+				case VIRTCHNL2_PROTO_HDR_TCP:
+					ptype_lkup[k].inner_prot =
+					IDPF_RX_PTYPE_INNER_PROT_TCP;
+					break;
+				case VIRTCHNL2_PROTO_HDR_SCTP:
+					ptype_lkup[k].inner_prot =
+					IDPF_RX_PTYPE_INNER_PROT_SCTP;
+					break;
+				case VIRTCHNL2_PROTO_HDR_ICMP:
+					ptype_lkup[k].inner_prot =
+					IDPF_RX_PTYPE_INNER_PROT_ICMP;
+					break;
+				case VIRTCHNL2_PROTO_HDR_PAY:
+					ptype_lkup[k].payload_layer =
+						IDPF_RX_PTYPE_PAYLOAD_LAYER_PAY2;
+					break;
+				case VIRTCHNL2_PROTO_HDR_ICMPV6:
+				case VIRTCHNL2_PROTO_HDR_IPV6_EH:
+				case VIRTCHNL2_PROTO_HDR_PRE_MAC:
+				case VIRTCHNL2_PROTO_HDR_POST_MAC:
+				case VIRTCHNL2_PROTO_HDR_ETHERTYPE:
+				case VIRTCHNL2_PROTO_HDR_SVLAN:
+				case VIRTCHNL2_PROTO_HDR_CVLAN:
+				case VIRTCHNL2_PROTO_HDR_MPLS:
+				case VIRTCHNL2_PROTO_HDR_MMPLS:
+				case VIRTCHNL2_PROTO_HDR_PTP:
+				case VIRTCHNL2_PROTO_HDR_CTRL:
+				case VIRTCHNL2_PROTO_HDR_LLDP:
+				case VIRTCHNL2_PROTO_HDR_ARP:
+				case VIRTCHNL2_PROTO_HDR_ECP:
+				case VIRTCHNL2_PROTO_HDR_EAPOL:
+				case VIRTCHNL2_PROTO_HDR_PPPOD:
+				case VIRTCHNL2_PROTO_HDR_PPPOE:
+				case VIRTCHNL2_PROTO_HDR_IGMP:
+				case VIRTCHNL2_PROTO_HDR_AH:
+				case VIRTCHNL2_PROTO_HDR_ESP:
+				case VIRTCHNL2_PROTO_HDR_IKE:
+				case VIRTCHNL2_PROTO_HDR_NATT_KEEP:
+				case VIRTCHNL2_PROTO_HDR_L2TPV2:
+				case VIRTCHNL2_PROTO_HDR_L2TPV2_CONTROL:
+				case VIRTCHNL2_PROTO_HDR_L2TPV3:
+				case VIRTCHNL2_PROTO_HDR_GTP:
+				case VIRTCHNL2_PROTO_HDR_GTP_EH:
+				case VIRTCHNL2_PROTO_HDR_GTPCV2:
+				case VIRTCHNL2_PROTO_HDR_GTPC_TEID:
+				case VIRTCHNL2_PROTO_HDR_GTPU:
+				case VIRTCHNL2_PROTO_HDR_GTPU_UL:
+				case VIRTCHNL2_PROTO_HDR_GTPU_DL:
+				case VIRTCHNL2_PROTO_HDR_ECPRI:
+				case VIRTCHNL2_PROTO_HDR_VRRP:
+				case VIRTCHNL2_PROTO_HDR_OSPF:
+				case VIRTCHNL2_PROTO_HDR_TUN:
+				case VIRTCHNL2_PROTO_HDR_NVGRE:
+				case VIRTCHNL2_PROTO_HDR_VXLAN:
+				case VIRTCHNL2_PROTO_HDR_VXLAN_GPE:
+				case VIRTCHNL2_PROTO_HDR_GENEVE:
+				case VIRTCHNL2_PROTO_HDR_NSH:
+				case VIRTCHNL2_PROTO_HDR_QUIC:
+				case VIRTCHNL2_PROTO_HDR_PFCP:
+				case VIRTCHNL2_PROTO_HDR_PFCP_NODE:
+				case VIRTCHNL2_PROTO_HDR_PFCP_SESSION:
+				case VIRTCHNL2_PROTO_HDR_RTP:
+				case VIRTCHNL2_PROTO_HDR_NO_PROTO:
+					continue;
+				default:
+					break;
+				}
+			}
+		}
+		clear_bit(IDPF_VC_MSG_PENDING, adapter->flags);
+		kfree(ptype_info);
+	}
+	kfree(get_ptype_info);
+
+	return 0;
+
+ptype_rel:
+	kfree(ptype_info);
+clear_vc_flag:
+	clear_bit(IDPF_VC_MSG_PENDING, adapter->flags);
+get_ptype_rel:
+	kfree(get_ptype_info);
+
+	return err;
+}
+
 /**
  * idpf_find_ctlq - Given a type and id, find ctlq info
  * @hw: hardware struct
@@ -1437,3 +1784,139 @@ u32 idpf_get_vport_id(struct idpf_vport *vport)
 
 	return le32_to_cpu(vport_msg->vport_id);
 }
+
+/**
+ * idpf_add_del_mac_filters - Add/del mac filters
+ * @vport: virtual port data structure
+ * @add: Add or delete flag
+ * @async: Don't wait for return message
+ *
+ * Returns 0 on success, error on failure.
+ **/
+int idpf_add_del_mac_filters(struct idpf_vport *vport, bool add, bool async)
+{
+	struct idpf_vport_user_config_data *user_config;
+	struct virtchnl2_mac_addr_list *ma_list = NULL;
+	struct idpf_adapter *adapter = vport->adapter;
+	struct pci_dev *pdev = adapter->pdev;
+	enum idpf_vport_vc_state vc, vc_err;
+	struct virtchnl2_mac_addr *mac_addr;
+	struct idpf_mac_filter *f, *tmp;
+	u32 num_msgs, total_filters = 0;
+	enum idpf_vport_flags mac_flag;
+	int i = 0, k = 0, err = 0;
+	u32 vop;
+
+	user_config = &adapter->vport_config[vport->idx]->user_config;
+	spin_lock_bh(&vport->mac_filter_list_lock);
+
+	/* Find the number of newly added filters */
+	list_for_each_entry(f, &user_config->mac_filter_list, list) {
+		if (add && f->add)
+			total_filters++;
+		else if (!add && f->remove)
+			total_filters++;
+	}
+
+	if (!total_filters) {
+		spin_unlock_bh(&vport->mac_filter_list_lock);
+
+		return 0;
+	}
+
+	/* Fill all the new filters into virtchannel message */
+	mac_addr = kcalloc(total_filters, sizeof(struct virtchnl2_mac_addr),
+			   GFP_ATOMIC);
+	if (!mac_addr) {
+		err = -ENOMEM;
+		spin_unlock_bh(&vport->mac_filter_list_lock);
+		goto error;
+	}
+
+	list_for_each_entry_safe(f, tmp, &user_config->mac_filter_list, list) {
+		if (add && f->add) {
+			ether_addr_copy(mac_addr[i].addr, f->macaddr);
+			i++;
+			f->add = false;
+			if (i == total_filters)
+				break;
+		}
+		if (!add && f->remove) {
+			ether_addr_copy(mac_addr[i].addr, f->macaddr);
+			i++;
+			f->remove = false;
+			if (i == total_filters)
+				break;
+		}
+	}
+
+	spin_unlock_bh(&vport->mac_filter_list_lock);
+
+	if (add) {
+		vop = VIRTCHNL2_OP_ADD_MAC_ADDR;
+		vc = IDPF_VC_ADD_MAC_ADDR;
+		vc_err = IDPF_VC_ADD_MAC_ADDR_ERR;
+		mac_flag = IDPF_VPORT_ADD_MAC_REQ;
+	} else {
+		vop = VIRTCHNL2_OP_DEL_MAC_ADDR;
+		vc = IDPF_VC_DEL_MAC_ADDR;
+		vc_err = IDPF_VC_DEL_MAC_ADDR_ERR;
+		mac_flag = IDPF_VPORT_DEL_MAC_REQ;
+	}
+
+	/* Chunk up the filters into multiple messages to avoid
+	 * sending a control queue message buffer that is too large
+	 */
+	num_msgs = DIV_ROUND_UP(total_filters, IDPF_NUM_FILTERS_PER_MSG);
+
+	for (i = 0, k = 0; i < num_msgs; i++) {
+		u32 entries_size, buf_size, num_entries;
+
+		num_entries = min_t(u32, total_filters, IDPF_NUM_FILTERS_PER_MSG);
+		entries_size = sizeof(struct virtchnl2_mac_addr) * num_entries;
+		buf_size = struct_size(ma_list, mac_addr_list, num_entries);
+
+		if (!ma_list || num_entries != IDPF_NUM_FILTERS_PER_MSG) {
+			kfree(ma_list);
+			ma_list = kzalloc(buf_size, GFP_ATOMIC);
+			if (!ma_list) {
+				err = -ENOMEM;
+				goto list_prep_error;
+			}
+		} else {
+			memset(ma_list, 0, buf_size);
+		}
+
+		ma_list->vport_id = cpu_to_le32(vport->vport_id);
+		ma_list->num_mac_addr = cpu_to_le16(num_entries);
+		memcpy(ma_list->mac_addr_list, &mac_addr[k], entries_size);
+
+		if (async)
+			set_bit(mac_flag, vport->flags);
+
+		err = idpf_send_mb_msg(adapter, vop, buf_size, (u8 *)ma_list);
+		if (err)
+			goto mbx_error;
+
+		if (!async) {
+			err = idpf_wait_for_event(adapter, vport, vc, vc_err);
+			if (err)
+				goto mbx_error;
+		}
+
+		k += num_entries;
+		total_filters -= num_entries;
+
+		clear_bit(IDPF_VPORT_VC_MSG_PENDING, vport->flags);
+	}
+
+mbx_error:
+	kfree(ma_list);
+list_prep_error:
+	kfree(mac_addr);
+error:
+	if (err)
+		dev_err(&pdev->dev, "Failed to add or del mac filters %d", err);
+
+	return err;
+}
