Index: sys/x86/pci/pci_bus.c
===================================================================
--- sys/x86/pci/pci_bus.c
+++ sys/x86/pci/pci_bus.c
@@ -353,6 +353,22 @@
 		s = "Integrated Micro Solutions VL Bridge";
 		break;
 
+	case 0x03141106:
+	case 0x13141106:
+	case 0x23141106:
+	case 0x43141106:
+	case 0x73141106:
+	case 0x32081106: /* FIXME */
+		s = "CN700 Host Bridge";
+		break;
+	case 0x287b1106:
+		s = "VT8251 PCI to PCIe Bridge";
+		*busnum = 0x80;
+		break;
+	case 0x287e1106:
+		s = "VT8251 Ultra V-LINK Controller";
+		break;
+
 	default:
 		if (class == PCIC_BRIDGE && subclass == PCIS_BRIDGE_HOST)
 			s = "Host to PCI bridge";