diff --git a/packages/x11/driver/xf86-video-ati/patches/xf86-video-ati-6.14.0-01-fix_build_with_xorg-server-1.10.patch b/packages/x11/driver/xf86-video-ati/patches/xf86-video-ati-6.14.0-01-fix_build_with_xorg-server-1.10.patch
new file mode 100644
index 0000000000..5b47bc05a3
--- /dev/null
+++ b/packages/x11/driver/xf86-video-ati/patches/xf86-video-ati-6.14.0-01-fix_build_with_xorg-server-1.10.patch
@@ -0,0 +1,33 @@
+From ecfdb209afe2aafc378baab8c511f5df7b000270 Mon Sep 17 00:00:00 2001
+From: Sedat Dilek <sedat.dilek@googlemail.com>
+Date: Fri, 25 Feb 2011 20:48:14 +0000
+Subject: UMS: Fix build against xserver 1.10-rc3
+
+This issue was introduced due to last minute backout of RandR-1.4
+in xserver 1.10-rc3.
+
+Switch to "#ifdef RANDR_14_INTERFACE" as suggested by Keith Packard.
+See also <http://lists.x.org/archives/xorg-devel/2011-February/019643.html>.
+
+Note:
+The ddx needs a rebuild as the X video driver ABI changed to version 10.0.
+
+Reported-by: Alex Deucher <alexdeucher@gmail.com>
+CC: Keith Packard <keithp@keithp.com>
+Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com>
+---
+diff --git a/src/radeon_output.c b/src/radeon_output.c
+index 15cef06..ccde346 100644
+--- a/src/radeon_output.c
++++ b/src/radeon_output.c
+@@ -1622,7 +1622,7 @@ radeon_set_mode_for_property(xf86OutputPtr output)
+ 	xf86CrtcPtr crtc = output->crtc;
+ 
+ 	if (crtc->enabled) {
+-#if XORG_VERSION_CURRENT >= XORG_VERSION_NUMERIC(1,9,99,901,0)
++#ifdef RANDR_14_INTERFACE
+ 	    xf86CrtcSetRec crtc_set_rec;
+ 
+ 	    crtc_set_rec.flags = (XF86CrtcSetMode |
+--
+cgit v0.8.3-6-g21f6