Index: xorg-server-1.6.3.901/hw/xfree86/common/xf86pciBus.c
===============================================================================
--- xorg-server-1.7.99/hw/xfree86/common/xf86pciBus.c
+++ xorg-server-1.7.99/hw/xfree86/common/xf86pciBus.c
@@ -186,12 +186,14 @@
 	case 0x3d3d:		    driverList[0] = "glint"; break;
 	case 0x105d:		    driverList[0] = "i128"; break;
 	case 0x8086:
-	    if ((dev->device_id == 0x00d1) || (dev->device_id == 0x7800)) {
-		driverList[0] = "i740";
-            } else if (dev->device_id == 0x8108) {
-                break; /* "hooray" for poulsbo */
-	    } else {
-		driverList[0] = "intel";
+	    switch (dev->device_id)
+	    {
+		case 0x00d1: case 0x7800:
+		    driverList[0] = "i740"; break;
+		case 0x8109: case 0x8108: case 0x4102:
+		    driverList[0] = "psb"; driverList[1] = "psb_drv"; break;
+		default:
+		    driverList[0] = "intel"; break;
 	    }
 	    break;
 	case 0x102b:		    driverList[0] = "mga";	break;