diff --git a/unix/xserver/hw/vnc/Input.cc b/unix/xserver/hw/vnc/Input.cc
index 7247eae..9b32648 100644
--- a/unix/xserver/hw/vnc/Input.cc
+++ b/unix/xserver/hw/vnc/Input.cc
@@ -82,10 +82,11 @@
 /* Event queue is shared between all devices. */
 #if XORG == 15
 static xEvent *eventq = NULL;
-#else
+#elif XORG < 111
 static EventList *eventq = NULL;
 #endif
 
+#if XORG < 111
 static void initEventq(void)
 {
 	/* eventq is never free()-ed because it exists during server life. */
@@ -100,7 +101,9 @@
 #endif
 	}
 }
+#endif /* XORG < 111 */
 
+#if XORG < 111
 static void enqueueEvents(DeviceIntPtr dev, int n)
 {
 	int i;
@@ -122,6 +125,7 @@
 			   );
 	}
 }
+#endif /* XORG < 111 */
 
 InputDevice::InputDevice(rfb::VNCServerST *_server)
 	: server(_server), oldButtonMask(0)
@@ -141,12 +145,17 @@
 				     keyboardProc, TRUE);
 	RegisterKeyboardDevice(keyboardDev);
 #endif
+#if XORG < 111
 	initEventq();
+#endif
 }
 
 void InputDevice::PointerButtonAction(int buttonMask)
 {
-	int i, n;
+	int i;
+#if XORG < 111
+	int n;
+#endif
 #if XORG >= 110
 	ValuatorMask mask;
 #endif
@@ -160,13 +169,17 @@
 #if XORG < 110
 			n = GetPointerEvents(eventq, pointerDev, action, i + 1,
 					     POINTER_RELATIVE, 0, 0, NULL);
-#else
+			enqueueEvents(pointerDev, n);
+#elif XORG < 111
 			valuator_mask_set_range(&mask, 0, 0, NULL);
 			n = GetPointerEvents(eventq, pointerDev, action, i + 1,
 					     POINTER_RELATIVE, &mask);
-#endif
 			enqueueEvents(pointerDev, n);
-
+#else
+			valuator_mask_set_range(&mask, 0, 0, NULL);
+			QueuePointerEvents(pointerDev, action, i + 1,
+					   POINTER_RELATIVE, &mask);
+#endif
 		}
 	}
 
@@ -175,7 +188,10 @@
 
 void InputDevice::PointerMove(const rfb::Point &pos)
 {
-	int n, valuators[2];
+	int valuators[2];
+#if XORG < 111
+	int n;
+#endif
 #if XORG >= 110
 	ValuatorMask mask;
 #endif
@@ -190,12 +206,16 @@
 #if XORG < 110
 	n = GetPointerEvents(eventq, pointerDev, MotionNotify, 0, POINTER_ABSOLUTE, 0,
 			     2, valuators);
-#else
+	enqueueEvents(pointerDev, n);
+#elif XORG < 111
 	valuator_mask_set_range(&mask, 0, 2, valuators);
 	n = GetPointerEvents(eventq, pointerDev, MotionNotify, 0, POINTER_ABSOLUTE,
 			     &mask);
-#endif
 	enqueueEvents(pointerDev, n);
+#else
+	valuator_mask_set_range(&mask, 0, 2, valuators);
+	QueuePointerEvents(pointerDev, MotionNotify, 0, POINTER_ABSOLUTE, &mask);
+#endif
 
 	cursorPos = pos;
 }
@@ -298,14 +318,20 @@
 static inline void pressKey(DeviceIntPtr dev, int kc, bool down, const char *msg)
 {
 	int action;
+#if XORG < 111
 	unsigned int n;
+#endif
 
 	if (msg != NULL)
 		vlog.debug("%s %d %s", msg, kc, down ? "down" : "up");
 
 	action = down ? KeyPress : KeyRelease;
-	n = GetKeyboardEvents(eventq, dev, action, kc);
+#if XORG < 111
+	n = GetKeyboardEvents(eventq, dev, action, kc, NULL);
 	enqueueEvents(dev, n);
+#else
+	QueueKeyboardEvents(dev, action, kc, NULL);
+#endif
 }
 
 #define IS_PRESSED(keyc, keycode) \
@@ -340,8 +366,11 @@
 		int state, maxKeysPerMod, keycode;
 #if XORG >= 17
 		KeyCode *modmap = NULL;
-
+#if XORG >= 111
+		state = XkbStateFieldFromRec(&dev->master->key->xkbInfo->state);
+#else /* XORG >= 111 */
 		state = XkbStateFieldFromRec(&dev->u.master->key->xkbInfo->state);
+#endif /* XORG >= 111 */
 #else
 		KeyClassPtr keyc = dev->key;
 		state = keyc->state;
@@ -379,7 +408,11 @@
 #if XORG >= 17
 		KeyCode *modmap = NULL;
 
+#if XORG >= 111
+		keyc = dev->master->key;
+#else /* XORG >= 111 */
 		keyc = dev->u.master->key;
+#endif /* XORG >= 111 */
 		state = XkbStateFieldFromRec(&keyc->xkbInfo->state);
 #else
 		keyc = dev->key;
@@ -595,7 +628,11 @@
 	}
 
 #if XORG >= 17
+#if XORG >= 111
+	keyc = keyboardDev->master->key;
+#else /* XORG >= 111 */
 	keyc = keyboardDev->u.master->key;
+#endif /* XORG >= 111 */
 
 	keymap = XkbGetCoreMap(keyboardDev);
 	if (!keymap) {
@@ -752,7 +789,11 @@
 			XkbApplyMappingChange(keyboardDev, keymap, minKeyCode,
 					      maxKeyCode - minKeyCode + 1,
 					      NULL, serverClient);
+#if XORG >= 111
+			XkbCopyDeviceKeymap(keyboardDev->master, keyboardDev);
+#else
 			XkbCopyDeviceKeymap(keyboardDev->u.master, keyboardDev);
+#endif
 #endif /* XORG < 17 */
 			break;
 		}
diff --git a/unix/xserver/hw/vnc/xorg-version.h b/unix/xserver/hw/vnc/xorg-version.h
index 9493e5b..3b6a689 100644
--- a/unix/xserver/hw/vnc/xorg-version.h
+++ b/unix/xserver/hw/vnc/xorg-version.h
@@ -36,6 +36,8 @@
 #define XORG 19
 #elif XORG_VERSION_CURRENT < ((1 * 10000000) + (10 * 100000) + (99 * 1000))
 #define XORG 110
+#elif XORG_VERSION_CURRENT < ((1 * 10000000) + (11 * 100000) + (99 * 1000))
+#define XORG 111
 #else
 #error "X.Org newer than 1.10 is not supported"
 #endif
diff --git a/unix/xserver/hw/vnc/xvnc.cc b/unix/xserver/hw/vnc/xvnc.cc
index 4a69d75..fcf7deb 100644
--- a/unix/xserver/hw/vnc/xvnc.cc
+++ b/unix/xserver/hw/vnc/xvnc.cc
@@ -229,7 +229,11 @@
 }
 #endif
 
+#if XORG < 111
 void ddxGiveUp()
+#else
+void ddxGiveUp(enum ExitCode error)
+#endif
 {
     int i;
 
@@ -239,9 +243,17 @@
 }
 
 void
+#if XORG < 111
 AbortDDX()
+#else
+AbortDDX(enum ExitCode error)
+#endif
 {
+#if XORG < 111
     ddxGiveUp();
+#else
+    ddxGiveUp(error);
+#endif
 }
 
 #ifdef __DARWIN__
@@ -686,8 +698,13 @@
     {
 	if (pmap->mid != pmap->pScreen->defColormap)
 	{
+#if XORG < 111
 	    curpmap = (ColormapPtr) LookupIDByType(pmap->pScreen->defColormap,
 						   RT_COLORMAP);
+#else
+	    dixLookupResourceByType((pointer *) &curpmap, pmap->pScreen->defColormap,
+				    RT_COLORMAP, serverClient, DixUnknownAccess);
+#endif
 	    (*pmap->pScreen->InstallColormap)(curpmap);
 	}
     }
diff --git a/unix/xserver111.patch b/unix/xserver111.patch
new file mode 100644
index 0000000..03e0d6d
--- /dev/null
+++ b/unix/xserver111.patch
@@ -0,0 +1,91 @@
+diff -up xserver/configure.ac.vnc xserver/configure.ac
+--- xserver/configure.ac.vnc	2012-08-28 14:08:11.523694314 +0200
++++ xserver/configure.ac	2012-08-28 14:08:59.122696574 +0200
+@@ -30,7 +30,6 @@ AC_INIT([xorg-server], 1.11.4, [https://
+ RELEASE_DATE="2012-01-27"
+ AC_CONFIG_SRCDIR([Makefile.am])
+ AM_INIT_AUTOMAKE([foreign dist-bzip2])
+-AM_MAINTAINER_MODE
+ 
+ # Require xorg-macros minimum of 1.14 for XORG_COMPILER_BRAND in XORG_DEFAULT_OPTIONS
+ m4_ifndef([XORG_MACROS_VERSION],
+@@ -72,6 +71,7 @@ dnl forcing an entire recompile.x
+ AC_CONFIG_HEADERS(include/version-config.h)
+ 
+ AM_PROG_AS
++AC_PROG_CXX
+ AC_PROG_LN_S
+ AC_LIBTOOL_WIN32_DLL
+ AC_DISABLE_STATIC
+@@ -1476,6 +1476,10 @@ if test "x$XVFB" = xyes; then
+ 	AC_SUBST([XVFB_SYS_LIBS])
+ fi
+ 
++dnl Xvnc DDX
++AC_SUBST([XVNC_CPPFLAGS], ["-DHAVE_DIX_CONFIG_H $XEXT_INC $FB_INC $MI_INC $RENDER_INC $RANDR_INC"])
++AC_SUBST([XVNC_LIBS], ["$FB_LIB $FIXES_LIB $XEXT_LIB $CONFIG_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_SYNC_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $MAIN_LIB"])
++AC_SUBST([XVNC_SYS_LIBS], ["$GLX_SYS_LIBS"])
+ 
+ dnl Xnest DDX
+ 
+@@ -1514,6 +1518,8 @@ xorg_bus_linuxpci=no
+ xorg_bus_bsdpci=no
+ xorg_bus_sparc=no
+ 
++AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])
++
+ if test "x$XORG" = xyes; then
+ 	XORG_DDXINCS='-I$(top_srcdir)/hw/xfree86 -I$(top_srcdir)/hw/xfree86/include -I$(top_srcdir)/hw/xfree86/common'
+ 	XORG_OSINCS='-I$(top_srcdir)/hw/xfree86/os-support -I$(top_srcdir)/hw/xfree86/os-support/bus -I$(top_srcdir)/os'
+@@ -1750,7 +1756,6 @@ if test "x$XORG" = xyes; then
+ 	AC_DEFINE(XORGSERVER, 1, [Building Xorg server])
+ 	AC_DEFINE(XFree86Server, 1, [Building XFree86 server])
+ 	AC_DEFINE(XFree86LOADER, 1, [Building loadable XFree86 server])
+-	AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])
+ 	AC_DEFINE(NEED_XF86_TYPES, 1, [Need XFree86 typedefs])
+ 	AC_DEFINE(NEED_XF86_PROTOTYPES, 1, [Need XFree86 helper functions])
+ 	AC_DEFINE(__XSERVERNAME__, "Xorg", [Name of X server])
+@@ -2217,6 +2222,7 @@ hw/dmx/Makefile
+ hw/dmx/man/Makefile
+ hw/vfb/Makefile
+ hw/vfb/man/Makefile
++hw/vnc/Makefile
+ hw/xnest/Makefile
+ hw/xnest/man/Makefile
+ hw/xwin/Makefile
+diff -up xserver/hw/Makefile.am.vnc xserver/hw/Makefile.am
+--- xserver/hw/Makefile.am.vnc	2012-08-28 14:08:12.554694327 +0200
++++ xserver/hw/Makefile.am	2012-08-28 14:08:59.123696574 +0200
+@@ -33,7 +33,8 @@ SUBDIRS =			\
+ 	$(XNEST_SUBDIRS)	\
+ 	$(DMX_SUBDIRS)		\
+ 	$(KDRIVE_SUBDIRS)	\
+-	$(XQUARTZ_SUBDIRS)
++	$(XQUARTZ_SUBDIRS)	\
++	vnc
+ 
+ DIST_SUBDIRS = dmx xfree86 vfb xnest xwin xquartz kdrive
+ 
+diff -up xserver/mi/miinitext.c.vnc xserver/mi/miinitext.c
+--- xserver/mi/miinitext.c.vnc	2012-08-28 14:08:13.063694337 +0200
++++ xserver/mi/miinitext.c	2012-08-28 14:08:59.123696574 +0200
+@@ -263,6 +263,9 @@ extern void DamageExtensionInit(INITARGS
+ extern void CompositeExtensionInit(INITARGS);
+ #endif
+ extern void GEExtensionInit(INITARGS);
++#ifdef TIGERVNC
++extern void vncExtensionInit(INITARGS);
++#endif
+ 
+ /* The following is only a small first step towards run-time
+  * configurable extensions.
+@@ -433,6 +436,9 @@ InitExtensions(int argc, char *argv[])
+ #ifdef XF86BIGFONT
+     if (!noXFree86BigfontExtension) XFree86BigfontExtensionInit();
+ #endif
++#ifdef TIGERVNC
++    vncExtensionInit();
++#endif
+ #if !defined(NO_HW_ONLY_EXTS)
+ #if defined(XF86VIDMODE)
+     if (!noXFree86VidModeExtension) XFree86VidModeExtensionInit();