diff --git a/drivers/net/ethernet/nvidia/nvethernet/ether_callback_export.h b/drivers/net/ethernet/nvidia/nvethernet/ether_callback_export.h
index 3a60154c..b585f083 100644
--- a/drivers/net/ethernet/nvidia/nvethernet/ether_callback_export.h
+++ b/drivers/net/ethernet/nvidia/nvethernet/ether_callback_export.h
@@ -473,6 +473,7 @@ irqreturn_t ether_vm_isr(int irq, void *data);
  *  - SIOCGMIIREG: read register from the specified PHY.
  *  - SIOCSMIIREG: set a register on the specified PHY.
  *  - SIOCSHWTSTAMP: Configure hardware time stamping.
+ *  - SIOCGHWTSTAMP: Get hardware time stamp configuration.
  *
  * @usage
  * - Allowed context for the API call
diff --git a/drivers/net/ethernet/nvidia/nvethernet/ether_linux.c b/drivers/net/ethernet/nvidia/nvethernet/ether_linux.c
index a9160be7..f571ed2b 100644
--- a/drivers/net/ethernet/nvidia/nvethernet/ether_linux.c
+++ b/drivers/net/ethernet/nvidia/nvethernet/ether_linux.c
@@ -4369,6 +4369,7 @@ int ether_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 	int ret = -EOPNOTSUPP;
 	struct ether_priv_data *pdata;
 	struct mii_ioctl_data *mii_data;
+	struct hwtstamp_config *config;
 
 	if (!dev || !rq) {
 		pr_err("%s: Invalid arg\n", __func__);
@@ -4452,7 +4453,10 @@ int ether_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 	case SIOCSHWTSTAMP:
 		ret = ether_handle_hwtstamp_ioctl(pdata, rq);
 		break;
-
+	case SIOCGHWTSTAMP:
+		config = &pdata->ptp_config;
+		ret = copy_to_user(rq->ifr_data, config, sizeof(*config)) ? -EFAULT : 0;
+		break;
 	default:
 		netdev_err(dev, "%s: Unsupported ioctl %d\n",
 			   __func__, cmd);