diff --git a/drivers/net/cnxk/cn10k_ethdev.c b/drivers/net/cnxk/cn10k_ethdev.c
index 0396ff6..bddb7fb 100644
--- a/drivers/net/cnxk/cn10k_ethdev.c
+++ b/drivers/net/cnxk/cn10k_ethdev.c
@@ -268,6 +268,76 @@ cn10k_nix_configure(struct rte_eth_dev *eth_dev)
 	return 0;
 }
 
+/* Function to enable ptp config for VFs */
+static void
+nix_ptp_enable_vf(struct rte_eth_dev *eth_dev)
+{
+	struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
+
+	if (nix_recalc_mtu(eth_dev))
+		plt_err("Failed to set MTU size for ptp");
+
+	dev->scalar_ena = true;
+	dev->rx_offload_flags |= NIX_RX_OFFLOAD_TSTAMP_F;
+
+	/* Setting up the function pointers as per new offload flags */
+	cn10k_eth_set_rx_function(eth_dev);
+	cn10k_eth_set_tx_function(eth_dev);
+}
+
+static uint16_t
+nix_ptp_vf_burst(void *queue, struct rte_mbuf **mbufs, uint16_t pkts)
+{
+	struct cn10k_eth_rxq *rxq = queue;
+	struct cnxk_eth_rxq_sp *rxq_sp;
+	struct rte_eth_dev *eth_dev;
+
+	RTE_SET_USED(mbufs);
+	RTE_SET_USED(pkts);
+
+	rxq_sp = cnxk_eth_rxq_to_sp(rxq);
+	eth_dev = rxq_sp->dev->eth_dev;
+	nix_ptp_enable_vf(eth_dev);
+
+	return 0;
+}
+
+static int
+cn10k_nix_ptp_info_update_cb(struct roc_nix *nix, bool ptp_en)
+{
+	struct cnxk_eth_dev *dev = (struct cnxk_eth_dev *)nix;
+	struct rte_eth_dev *eth_dev;
+	struct cn10k_eth_rxq *rxq;
+	int i;
+
+	if (!dev)
+		return -EINVAL;
+
+	eth_dev = dev->eth_dev;
+	if (!eth_dev)
+		return -EINVAL;
+
+	dev->ptp_en = ptp_en;
+
+	for (i = 0; i < eth_dev->data->nb_rx_queues; i++) {
+		rxq = eth_dev->data->rx_queues[i];
+		rxq->mbuf_initializer = cnxk_nix_rxq_mbuf_setup(dev);
+	}
+
+	if (roc_nix_is_vf_or_sdp(nix) && !(roc_nix_is_sdp(nix)) &&
+	    !(roc_nix_is_lbk(nix))) {
+		/* In case of VF, setting of MTU cannot be done directly in this
+		 * function as this is running as part of MBOX request(PF->VF)
+		 * and MTU setting also requires MBOX message to be
+		 * sent(VF->PF)
+		 */
+		eth_dev->rx_pkt_burst = nix_ptp_vf_burst;
+		rte_mb();
+	}
+
+	return 0;
+}
+
 static int
 cn10k_nix_dev_start(struct rte_eth_dev *eth_dev)
 {
@@ -333,6 +403,7 @@ static int
 cn10k_nix_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 {
 	struct rte_eth_dev *eth_dev;
+	struct cnxk_eth_dev *dev;
 	int rc;
 
 	if (RTE_CACHE_LINE_SIZE != 64) {
@@ -354,15 +425,23 @@ cn10k_nix_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 	if (rc)
 		return rc;
 
+	/* Find eth dev allocated */
+	eth_dev = rte_eth_dev_allocated(pci_dev->device.name);
+	if (!eth_dev)
+		return -ENOENT;
+
 	if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
-		eth_dev = rte_eth_dev_allocated(pci_dev->device.name);
-		if (!eth_dev)
-			return -ENOENT;
-
 		/* Setup callbacks for secondary process */
 		cn10k_eth_set_tx_function(eth_dev);
 		cn10k_eth_set_rx_function(eth_dev);
+		return 0;
 	}
+
+	dev = cnxk_eth_pmd_priv(eth_dev);
+
+	/* Register up msg callbacks for PTP information */
+	roc_nix_ptp_info_cb_register(&dev->nix, cn10k_nix_ptp_info_update_cb);
+
 	return 0;
 }
 
diff --git a/drivers/net/cnxk/cn10k_rx.h b/drivers/net/cnxk/cn10k_rx.h
index 7bb9dd8..29ee0ac 100644
--- a/drivers/net/cnxk/cn10k_rx.h
+++ b/drivers/net/cnxk/cn10k_rx.h
@@ -12,6 +12,7 @@
 #define NIX_RX_OFFLOAD_PTYPE_F	     BIT(1)
 #define NIX_RX_OFFLOAD_CHECKSUM_F    BIT(2)
 #define NIX_RX_OFFLOAD_MARK_UPDATE_F BIT(3)
+#define NIX_RX_OFFLOAD_TSTAMP_F	     BIT(4)
 
 /* Flags to control cqe_to_mbuf conversion function.
  * Defining it from backwards to denote its been
diff --git a/drivers/net/cnxk/cn9k_ethdev.c b/drivers/net/cnxk/cn9k_ethdev.c
index 5cc0db9..fc3054d 100644
--- a/drivers/net/cnxk/cn9k_ethdev.c
+++ b/drivers/net/cnxk/cn9k_ethdev.c
@@ -277,6 +277,76 @@ cn9k_nix_configure(struct rte_eth_dev *eth_dev)
 	return 0;
 }
 
+/* Function to enable ptp config for VFs */
+static void
+nix_ptp_enable_vf(struct rte_eth_dev *eth_dev)
+{
+	struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev);
+
+	if (nix_recalc_mtu(eth_dev))
+		plt_err("Failed to set MTU size for ptp");
+
+	dev->scalar_ena = true;
+	dev->rx_offload_flags |= NIX_RX_OFFLOAD_TSTAMP_F;
+
+	/* Setting up the function pointers as per new offload flags */
+	cn9k_eth_set_rx_function(eth_dev);
+	cn9k_eth_set_tx_function(eth_dev);
+}
+
+static uint16_t
+nix_ptp_vf_burst(void *queue, struct rte_mbuf **mbufs, uint16_t pkts)
+{
+	struct cn9k_eth_rxq *rxq = queue;
+	struct cnxk_eth_rxq_sp *rxq_sp;
+	struct rte_eth_dev *eth_dev;
+
+	RTE_SET_USED(mbufs);
+	RTE_SET_USED(pkts);
+
+	rxq_sp = cnxk_eth_rxq_to_sp(rxq);
+	eth_dev = rxq_sp->dev->eth_dev;
+	nix_ptp_enable_vf(eth_dev);
+
+	return 0;
+}
+
+static int
+cn9k_nix_ptp_info_update_cb(struct roc_nix *nix, bool ptp_en)
+{
+	struct cnxk_eth_dev *dev = (struct cnxk_eth_dev *)nix;
+	struct rte_eth_dev *eth_dev;
+	struct cn9k_eth_rxq *rxq;
+	int i;
+
+	if (!dev)
+		return -EINVAL;
+
+	eth_dev = dev->eth_dev;
+	if (!eth_dev)
+		return -EINVAL;
+
+	dev->ptp_en = ptp_en;
+
+	for (i = 0; i < eth_dev->data->nb_rx_queues; i++) {
+		rxq = eth_dev->data->rx_queues[i];
+		rxq->mbuf_initializer = cnxk_nix_rxq_mbuf_setup(dev);
+	}
+
+	if (roc_nix_is_vf_or_sdp(nix) && !(roc_nix_is_sdp(nix)) &&
+	    !(roc_nix_is_lbk(nix))) {
+		/* In case of VF, setting of MTU cannot be done directly in this
+		 * function as this is running as part of MBOX request(PF->VF)
+		 * and MTU setting also requires MBOX message to be
+		 * sent(VF->PF)
+		 */
+		eth_dev->rx_pkt_burst = nix_ptp_vf_burst;
+		rte_mb();
+	}
+
+	return 0;
+}
+
 static int
 cn9k_nix_dev_start(struct rte_eth_dev *eth_dev)
 {
@@ -396,6 +466,9 @@ cn9k_nix_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 
 	dev->hwcap = 0;
 
+	/* Register up msg callbacks for PTP information */
+	roc_nix_ptp_info_cb_register(&dev->nix, cn9k_nix_ptp_info_update_cb);
+
 	/* Update HW erratas */
 	if (roc_model_is_cn96_A0() || roc_model_is_cn95_A0())
 		dev->cq_min_4k = 1;
diff --git a/drivers/net/cnxk/cn9k_rx.h b/drivers/net/cnxk/cn9k_rx.h
index bc04f5c..f4b3282 100644
--- a/drivers/net/cnxk/cn9k_rx.h
+++ b/drivers/net/cnxk/cn9k_rx.h
@@ -13,6 +13,7 @@
 #define NIX_RX_OFFLOAD_PTYPE_F	     BIT(1)
 #define NIX_RX_OFFLOAD_CHECKSUM_F    BIT(2)
 #define NIX_RX_OFFLOAD_MARK_UPDATE_F BIT(3)
+#define NIX_RX_OFFLOAD_TSTAMP_F	     BIT(4)
 
 /* Flags to control cqe_to_mbuf conversion function.
  * Defining it from backwards to denote its been
diff --git a/drivers/net/cnxk/cnxk_ethdev.c b/drivers/net/cnxk/cnxk_ethdev.c
index cb0dd45..094f1cb 100644
--- a/drivers/net/cnxk/cnxk_ethdev.c
+++ b/drivers/net/cnxk/cnxk_ethdev.c
@@ -59,7 +59,7 @@ nix_enable_mseg_on_jumbo(struct cnxk_eth_rxq_sp *rxq)
 	}
 }
 
-static int
+int
 nix_recalc_mtu(struct rte_eth_dev *eth_dev)
 {
 	struct rte_eth_dev_data *data = eth_dev->data;
diff --git a/drivers/net/cnxk/cnxk_ethdev.h b/drivers/net/cnxk/cnxk_ethdev.h
index d51a6d7..1c41dcb 100644
--- a/drivers/net/cnxk/cnxk_ethdev.h
+++ b/drivers/net/cnxk/cnxk_ethdev.h
@@ -100,6 +100,7 @@
 /* Default mark value used when none is provided. */
 #define CNXK_FLOW_ACTION_FLAG_DEFAULT 0xffff
 
+#define CNXK_NIX_TIMESYNC_RX_OFFSET 8
 #define PTYPE_NON_TUNNEL_WIDTH	  16
 #define PTYPE_TUNNEL_WIDTH	  12
 #define PTYPE_NON_TUNNEL_ARRAY_SZ BIT(PTYPE_NON_TUNNEL_WIDTH)
@@ -153,6 +154,7 @@ struct cnxk_eth_dev {
 	uint16_t flags;
 	uint8_t ptype_disable;
 	bool scalar_ena;
+	bool ptp_en;
 
 	/* Pointer back to rte */
 	struct rte_eth_dev *eth_dev;
@@ -332,6 +334,9 @@ int cnxk_ethdev_parse_devargs(struct rte_devargs *devargs,
 int cnxk_nix_dev_get_reg(struct rte_eth_dev *eth_dev,
 			 struct rte_dev_reg_info *regs);
 
+/* Other private functions */
+int nix_recalc_mtu(struct rte_eth_dev *eth_dev);
+
 /* Inlines */
 static __rte_always_inline uint64_t
 cnxk_pktmbuf_detach(struct rte_mbuf *m)
diff --git a/drivers/net/cnxk/cnxk_ethdev_ops.c b/drivers/net/cnxk/cnxk_ethdev_ops.c
index 27d5dc0..30222e6 100644
--- a/drivers/net/cnxk/cnxk_ethdev_ops.c
+++ b/drivers/net/cnxk/cnxk_ethdev_ops.c
@@ -385,6 +385,8 @@ cnxk_nix_mtu_set(struct rte_eth_dev *eth_dev, uint16_t mtu)
 	int rc = -EINVAL;
 	uint32_t buffsz;
 
+	frame_size += CNXK_NIX_TIMESYNC_RX_OFFSET * dev->ptp_en;
+
 	/* Check if MTU is within the allowed range */
 	if ((frame_size - RTE_ETHER_CRC_LEN) < NIX_MIN_HW_FRS) {
 		plt_err("MTU is lesser than minimum");
