--- xserver-xorg-video-nouveau-1.0.12.orig/src/drmmode_display.c	2015-12-10 05:06:18.000000000 +0300
+++ xserver-xorg-video-nouveau-1.0.12/src/drmmode_display.c	2017-01-10 12:57:42.227648184 +0300
@@ -704,7 +704,7 @@
 			if (max_height < iter->mode.VDisplay)
 				max_height = iter->mode.VDisplay;
 		}
-#ifndef HAS_DIRTYTRACKING2
+#if !defined(HAS_DIRTYTRACKING_ROTATION) && !defined(HAS_DIRTYTRACKING2)
 	if (iter != crtc) {
 		ErrorF("Cannot do multiple crtcs without X server dirty tracking 2 interface\n");
 		return FALSE;