diff -Nru xorg-7.7+7ubuntu3/debian/changelog xorg-7.7+7ubuntu4/debian/changelog
--- xorg-7.7+7ubuntu3/debian/changelog	2015-03-12 12:27:46.000000000 +0000
+++ xorg-7.7+7ubuntu4/debian/changelog	2015-03-16 17:50:16.000000000 +0000
@@ -1,3 +1,11 @@
+xorg (1:7.7+7ubuntu4) vivid; urgency=medium
+
+  * xorg-server 1.17 no longer requires a driver because
+    modesetting is moved to xserver-xorg-core, change
+    xserver-xorg-video-all | xorg-driver-video to recommends.
+
+ -- Maarten Lankhorst <maarten.lankhorst@ubuntu.com>  Mon, 16 Mar 2015 18:45:44 +0100
+
 xorg (1:7.7+7ubuntu3) vivid; urgency=medium
 
   * Modesetting has been removed, remove from vars.
diff -Nru xorg-7.7+7ubuntu3/debian/control xorg-7.7+7ubuntu4/debian/control
--- xorg-7.7+7ubuntu3/debian/control	2015-03-09 10:44:40.000000000 +0000
+++ xorg-7.7+7ubuntu4/debian/control	2015-03-16 17:50:16.000000000 +0000
@@ -34,8 +34,7 @@
 Package: xserver-xorg
 Architecture: any
 Depends:
- xserver-xorg-core (>= 2:1.15.0.901),
- xserver-xorg-video-all | xserver-xorg-core (>= 2:1.17) | xorg-driver-video,
+ xserver-xorg-core (>= 2:1.17),
  xserver-xorg-input-all | xorg-driver-input,
  xserver-xorg-input-evdev [linux-any],
  ${shlibs:Depends},
@@ -43,6 +42,7 @@
  xkb-data (>= 1.4),
  x11-xkb-utils
 Recommends:
+ xserver-xorg-video-all | xorg-driver-video,
  libgl1-mesa-dri,
 Provides: xserver
 Description: X.Org X server