diff -Nru oss-link/drivers/net/tulip/tulip_core.c.orig oss-link/drivers/net/tulip/tulip_core.c
--- oss-link/drivers/net/tulip/tulip_core.c.orig	Wed Oct 31 15:38:51 2001
+++ oss-link/drivers/net/tulip/tulip_core.c	Wed Oct 31 17:29:42 2001
@@ -1574,6 +1574,22 @@
 			sa_offset = 2;		/* Grrr, damn Matrox boards. */
 			multiport_cnt = 4;
 		}
+#ifdef CONFIG_DDB5476
+		if ((pdev->bus->number == 0) && (PCI_SLOT(pdev->devfn) == 6)) {
+			/* DDB5476 MAC address in first EEPROM locations. */
+                       sa_offset = 0;
+                       /* No media table either */
+                       tp->flags &= ~HAS_MEDIA_TABLE;
+               }
+#endif
+#ifdef CONFIG_DDB5477
+               if ((pdev->bus->number == 0) && (PCI_SLOT(pdev->devfn) == 4)) {
+                       /* DDB5477 MAC address in first EEPROM locations. */
+                       sa_offset = 0;
+                       /* No media table either */
+                       tp->flags &= ~HAS_MEDIA_TABLE;
+               }
+#endif
 		for (i = 0; i < 6; i ++) {
 			dev->dev_addr[i] = ee_data[i + sa_offset];
 			sum += ee_data[i + sa_offset];