Description: Use intel ddx only on pre-gen4 hw, newer ones will fall back to modesetting

Author: Timo Aaltonen <tjaalton@debian.org>

--- a/hw/xfree86/common/xf86pciBus.c

+++ b/hw/xfree86/common/xf86pciBus.c

@@ -1173,7 +1173,23 @@ xf86VideoPtrToDriverList(struct pci_devi

 		case 0x0bef:

 			/* Use fbdev/vesa driver on Oaktrail, Medfield, CDV */

 			break;

-		default:

+		/* Default to intel only on pre-gen4 chips */

+		case 0x3577:

+		case 0x2562:

+		case 0x3582:

+		case 0x358e:

+		case 0x2572:

+		case 0x2582:

+		case 0x258a:

+		case 0x2592:

+		case 0x2772:

+		case 0x27a2:

+		case 0x27ae:

+		case 0x29b2:

+		case 0x29c2:

+		case 0x29d2:

+		case 0xa001:

+		case 0xa011:

 			driverList[0] = "intel";

 			break;

         }