--- zzzz-none-000/linux-4.9.276/drivers/net/phy/lxt.c	2021-07-20 14:21:16.000000000 +0000
+++ falcon-5590-750/linux-4.9.276/drivers/net/phy/lxt.c	2023-04-19 08:56:15.000000000 +0000
@@ -242,6 +242,7 @@
 		phy_write(phydev, MII_BMCR, val);
 		/* Remember that the port is in fiber mode. */
 		phydev->priv = lxt973_probe;
+		phydev->port = PORT_FIBRE;
 	} else {
 		phydev->priv = NULL;
 	}