svn merge https://vcxsrv.svn.sourceforge.net/svnroot/vcxsrv/branches/released .

15 files changed, 1101 insertions, 313 deletions

diff --git a/xorg-server/hw/xfree86/modes/Makefile.am b/xorg-server/hw/xfree86/modes/Makefile.am
index 331e4061c..9236426bf 100644
--- a/xorg-server/hw/xfree86/modes/Makefile.am
+++ b/xorg-server/hw/xfree86/modes/Makefile.am
@@ -1,19 +1,24 @@
-noinst_LIBRARIES = libxf86modes.a
+noinst_LTLIBRARIES = libxf86modes.la
 
-libxf86modes_a_SOURCES = \
+if DGA
+DGA_SRCS = xf86DiDGA.c
+endif
+
+libxf86modes_la_SOURCES = \
 	xf86Crtc.c \
 	xf86Crtc.h \
 	xf86Cursors.c \
 	xf86cvt.c \
 	xf86gtf.c \
-	xf86DiDGA.c \
+	xf86DisplayIDModes.c \
 	xf86EdidModes.c \
 	xf86Modes.c \
 	xf86Modes.h \
 	xf86RandR12.c \
 	xf86RandR12.h \
 	xf86Rename.h \
-	xf86Rotate.c
+	xf86Rotate.c \
+        $(DGA_SRCS)
 
 INCLUDES = $(XORG_INCS) -I$(srcdir)/../ddc -I$(srcdir)/../i2c \
 	   -I$(srcdir)/../loader -I$(srcdir)/../rac -I$(srcdir)/../parser \
diff --git a/xorg-server/hw/xfree86/modes/Makefile.in b/xorg-server/hw/xfree86/modes/Makefile.in
index 89ed8cadb..b094ff16d 100644
--- a/xorg-server/hw/xfree86/modes/Makefile.in
+++ b/xorg-server/hw/xfree86/modes/Makefile.in
@@ -39,8 +39,11 @@ subdir = hw/xfree86/modes
 DIST_COMMON = $(sdk_HEADERS) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
-	$(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/ac_define_dir.m4 \
+	$(top_srcdir)/m4/dolt.m4 $(top_srcdir)/m4/libtool.m4 \
+	$(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+	$(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+	$(top_srcdir)/m4/shave.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(install_sh) -d
@@ -50,18 +53,21 @@ CONFIG_HEADER = $(top_builddir)/include/do-not-use-config.h \
 	$(top_builddir)/include/xorg-config.h \
 	$(top_builddir)/include/xkb-config.h \
 	$(top_builddir)/include/xwin-config.h \
-	$(top_builddir)/include/kdrive-config.h
+	$(top_builddir)/include/kdrive-config.h \
+	$(top_builddir)/include/version-config.h
 CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-ARFLAGS = cru
-libxf86modes_a_AR = $(AR) $(ARFLAGS)
-libxf86modes_a_LIBADD =
-am_libxf86modes_a_OBJECTS = xf86Crtc.$(OBJEXT) xf86Cursors.$(OBJEXT) \
-	xf86cvt.$(OBJEXT) xf86gtf.$(OBJEXT) xf86DiDGA.$(OBJEXT) \
-	xf86EdidModes.$(OBJEXT) xf86Modes.$(OBJEXT) \
-	xf86RandR12.$(OBJEXT) xf86Rotate.$(OBJEXT)
-libxf86modes_a_OBJECTS = $(am_libxf86modes_a_OBJECTS)
+LTLIBRARIES = $(noinst_LTLIBRARIES)
+libxf86modes_la_LIBADD =
+am__libxf86modes_la_SOURCES_DIST = xf86Crtc.c xf86Crtc.h xf86Cursors.c \
+	xf86cvt.c xf86gtf.c xf86DisplayIDModes.c xf86EdidModes.c \
+	xf86Modes.c xf86Modes.h xf86RandR12.c xf86RandR12.h \
+	xf86Rename.h xf86Rotate.c xf86DiDGA.c
+@DGA_TRUE@am__objects_1 = xf86DiDGA.lo
+am_libxf86modes_la_OBJECTS = xf86Crtc.lo xf86Cursors.lo xf86cvt.lo \
+	xf86gtf.lo xf86DisplayIDModes.lo xf86EdidModes.lo xf86Modes.lo \
+	xf86RandR12.lo xf86Rotate.lo $(am__objects_1)
+libxf86modes_la_OBJECTS = $(am_libxf86modes_la_OBJECTS)
 DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/include
 depcomp = $(SHELL) $(top_srcdir)/depcomp
 am__depfiles_maybe = depfiles
@@ -72,8 +78,8 @@ CCLD = $(CC)
 LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
 	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
 	$(LDFLAGS) -o $@
-SOURCES = $(libxf86modes_a_SOURCES)
-DIST_SOURCES = $(libxf86modes_a_SOURCES)
+SOURCES = $(libxf86modes_la_SOURCES)
+DIST_SOURCES = $(am__libxf86modes_la_SOURCES_DIST)
 am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
 am__vpath_adj = case $$p in \
     $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
@@ -105,6 +111,7 @@ ADMIN_MAN_DIR = @ADMIN_MAN_DIR@
 ADMIN_MAN_SUFFIX = @ADMIN_MAN_SUFFIX@
 ALLOCA = @ALLOCA@
 AMTAR = @AMTAR@
+AM_MAKEFLAGS = @AM_MAKEFLAGS@
 APPLE_APPLICATIONS_DIR = @APPLE_APPLICATIONS_DIR@
 APPLE_APPLICATION_ID = @APPLE_APPLICATION_ID@
 APPLE_APPLICATION_NAME = @APPLE_APPLICATION_NAME@
@@ -125,9 +132,12 @@ CCASDEPMODE = @CCASDEPMODE@
 CCASFLAGS = @CCASFLAGS@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
+CHANGELOG_CMD = @CHANGELOG_CMD@
 COMPILEDDEFAULTFONTPATH = @COMPILEDDEFAULTFONTPATH@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
+CWARNFLAGS = @CWARNFLAGS@
+CXX = @CXX@
 CYGPATH_W = @CYGPATH_W@
 DARWIN_LIBS = @DARWIN_LIBS@
 DBUS_CFLAGS = @DBUS_CFLAGS@
@@ -156,7 +166,9 @@ DRIPROTO_CFLAGS = @DRIPROTO_CFLAGS@
 DRIPROTO_LIBS = @DRIPROTO_LIBS@
 DRIVER_MAN_DIR = @DRIVER_MAN_DIR@
 DRIVER_MAN_SUFFIX = @DRIVER_MAN_SUFFIX@
+DRI_CFLAGS = @DRI_CFLAGS@
 DRI_DRIVER_PATH = @DRI_DRIVER_PATH@
+DRI_LIBS = @DRI_LIBS@
 DSYMUTIL = @DSYMUTIL@
 DTRACE = @DTRACE@
 DUMPBIN = @DUMPBIN@
@@ -165,9 +177,13 @@ ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 EXEEXT = @EXEEXT@
+F77 = @F77@
+FC = @FC@
 FGREP = @FGREP@
 FILE_MAN_DIR = @FILE_MAN_DIR@
 FILE_MAN_SUFFIX = @FILE_MAN_SUFFIX@
+GLIB_CFLAGS = @GLIB_CFLAGS@
+GLIB_LIBS = @GLIB_LIBS@
 GLX_ARCH_DEFINES = @GLX_ARCH_DEFINES@
 GLX_DEFINES = @GLX_DEFINES@
 GL_CFLAGS = @GL_CFLAGS@
@@ -206,12 +222,13 @@ LTCOMPILE = @LTCOMPILE@
 LTCXXCOMPILE = @LTCXXCOMPILE@
 LTLIBOBJS = @LTLIBOBJS@
 MAINT = @MAINT@
+MAIN_LIB = @MAIN_LIB@
+MAKEFLAGS = @MAKEFLAGS@
 MAKEINFO = @MAKEINFO@
 MAKE_HTML = @MAKE_HTML@
 MAKE_PDF = @MAKE_PDF@
 MAKE_PS = @MAKE_PS@
 MAKE_TEXT = @MAKE_TEXT@
-MESA_SOURCE = @MESA_SOURCE@
 MISC_MAN_DIR = @MISC_MAN_DIR@
 MISC_MAN_SUFFIX = @MISC_MAN_SUFFIX@
 MKDIR_P = @MKDIR_P@
@@ -231,7 +248,6 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
 PACKAGE_NAME = @PACKAGE_NAME@
 PACKAGE_STRING = @PACKAGE_STRING@
 PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_URL = @PACKAGE_URL@
 PACKAGE_VERSION = @PACKAGE_VERSION@
 PATH_SEPARATOR = @PATH_SEPARATOR@
 PCIACCESS_CFLAGS = @PCIACCESS_CFLAGS@
@@ -241,6 +257,7 @@ PERL = @PERL@
 PKG_CONFIG = @PKG_CONFIG@
 PROJECTROOT = @PROJECTROOT@
 PS2PDF = @PS2PDF@
+Q = @Q@
 RANLIB = @RANLIB@
 RAWCPP = @RAWCPP@
 RAWCPPFLAGS = @RAWCPPFLAGS@
@@ -254,11 +271,10 @@ STRIP = @STRIP@
 TSLIB_CFLAGS = @TSLIB_CFLAGS@
 TSLIB_LIBS = @TSLIB_LIBS@
 UTILS_SYS_LIBS = @UTILS_SYS_LIBS@
-VENDOR_MAN_VERSION = @VENDOR_MAN_VERSION@
-VENDOR_NAME = @VENDOR_NAME@
+V = @V@
 VENDOR_NAME_SHORT = @VENDOR_NAME_SHORT@
-VENDOR_RELEASE = @VENDOR_RELEASE@
 VERSION = @VERSION@
+WINDRES = @WINDRES@
 X11EXAMPLES_DEP_CFLAGS = @X11EXAMPLES_DEP_CFLAGS@
 X11EXAMPLES_DEP_LIBS = @X11EXAMPLES_DEP_LIBS@
 XDMCP_CFLAGS = @XDMCP_CFLAGS@
@@ -294,6 +310,7 @@ XORG_OS_SUBDIR = @XORG_OS_SUBDIR@
 XORG_SYS_LIBS = @XORG_SYS_LIBS@
 XPBPROXY_CFLAGS = @XPBPROXY_CFLAGS@
 XPBPROXY_LIBS = @XPBPROXY_LIBS@
+XQUARTZ_SPARKLE = @XQUARTZ_SPARKLE@
 XRESEXAMPLES_DEP_CFLAGS = @XRESEXAMPLES_DEP_CFLAGS@
 XRESEXAMPLES_DEP_LIBS = @XRESEXAMPLES_DEP_LIBS@
 XSDL_INCS = @XSDL_INCS@
@@ -318,7 +335,6 @@ YFLAGS = @YFLAGS@
 __XCONFIGFILE__ = @__XCONFIGFILE__@
 abi_ansic = @abi_ansic@
 abi_extension = @abi_extension@
-abi_font = @abi_font@
 abi_videodrv = @abi_videodrv@
 abi_xinput = @abi_xinput@
 abs_builddir = @abs_builddir@
@@ -341,6 +357,7 @@ build_vendor = @build_vendor@
 builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
+distcleancheck_listfiles = @distcleancheck_listfiles@
 docdir = @docdir@
 driverdir = @driverdir@
 dvidir = @dvidir@
@@ -372,27 +389,31 @@ psdir = @psdir@
 sbindir = @sbindir@
 sdkdir = @sdkdir@
 sharedstatedir = @sharedstatedir@
+shavedir = @shavedir@
 srcdir = @srcdir@
+symbol_visibility = @symbol_visibility@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
 top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
-noinst_LIBRARIES = libxf86modes.a
-libxf86modes_a_SOURCES = \
+noinst_LTLIBRARIES = libxf86modes.la
+@DGA_TRUE@DGA_SRCS = xf86DiDGA.c
+libxf86modes_la_SOURCES = \
 	xf86Crtc.c \
 	xf86Crtc.h \
 	xf86Cursors.c \
 	xf86cvt.c \
 	xf86gtf.c \
-	xf86DiDGA.c \
+	xf86DisplayIDModes.c \
 	xf86EdidModes.c \
 	xf86Modes.c \
 	xf86Modes.h \
 	xf86RandR12.c \
 	xf86RandR12.h \
 	xf86Rename.h \
-	xf86Rotate.c
+	xf86Rotate.c \
+        $(DGA_SRCS)
 
 INCLUDES = $(XORG_INCS) -I$(srcdir)/../ddc -I$(srcdir)/../i2c \
 	   -I$(srcdir)/../loader -I$(srcdir)/../rac -I$(srcdir)/../parser \
@@ -442,12 +463,16 @@ $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
 	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 $(am__aclocal_m4_deps):
 
-clean-noinstLIBRARIES:
-	-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-libxf86modes.a: $(libxf86modes_a_OBJECTS) $(libxf86modes_a_DEPENDENCIES) 
-	-rm -f libxf86modes.a
-	$(libxf86modes_a_AR) libxf86modes.a $(libxf86modes_a_OBJECTS) $(libxf86modes_a_LIBADD)
-	$(RANLIB) libxf86modes.a
+clean-noinstLTLIBRARIES:
+	-test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
+	@list='$(noinst_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libxf86modes.la: $(libxf86modes_la_OBJECTS) $(libxf86modes_la_DEPENDENCIES) 
+	$(LINK)  $(libxf86modes_la_OBJECTS) $(libxf86modes_la_LIBADD) $(LIBS)
 
 mostlyclean-compile:
 	-rm -f *.$(OBJEXT)
@@ -455,15 +480,16 @@ mostlyclean-compile:
 distclean-compile:
 	-rm -f *.tab.c
 
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Crtc.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Cursors.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86DiDGA.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86EdidModes.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Modes.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86RandR12.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Rotate.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86cvt.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86gtf.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Crtc.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Cursors.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86DiDGA.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86DisplayIDModes.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86EdidModes.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Modes.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86RandR12.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86Rotate.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86cvt.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xf86gtf.Plo@am__quote@
 
 .c.o:
 @am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@@ -596,7 +622,7 @@ distdir: $(DISTFILES)
 	done
 check-am: all-am
 check: check-am
-all-am: Makefile $(LIBRARIES) $(HEADERS)
+all-am: Makefile $(LTLIBRARIES) $(HEADERS)
 installdirs:
 	for dir in "$(DESTDIR)$(sdkdir)"; do \
 	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
@@ -628,7 +654,7 @@ maintainer-clean-generic:
 	@echo "it deletes files that may require special tools to rebuild."
 clean: clean-am
 
-clean-am: clean-generic clean-libtool clean-noinstLIBRARIES \
+clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \
 	mostlyclean-am
 
 distclean: distclean-am
@@ -700,7 +726,7 @@ uninstall-am: uninstall-sdkHEADERS
 .MAKE: install-am install-strip
 
 .PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
-	clean-libtool clean-noinstLIBRARIES ctags distclean \
+	clean-libtool clean-noinstLTLIBRARIES ctags distclean \
 	distclean-compile distclean-generic distclean-libtool \
 	distclean-tags distdir dvi dvi-am html html-am info info-am \
 	install install-am install-data install-data-am install-dvi \
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.c b/xorg-server/hw/xfree86/modes/xf86Crtc.c
index e9bde36e3..8d636af48 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.c
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.c
@@ -40,8 +40,7 @@
 #include "xf86Priv.h"
 #include "xf86RandR12.h"
 #include "X11/extensions/render.h"
-#define DPMS_SERVER
-#include "X11/extensions/dpms.h"
+#include "X11/extensions/dpmsconst.h"
 #include "X11/Xatom.h"
 #ifdef RENDER
 #include "picturestr.h"
@@ -55,7 +54,7 @@
 
 int xf86CrtcConfigPrivateIndex = -1;
 
-_X_EXPORT void
+void
 xf86CrtcConfigInit (ScrnInfoPtr scrn,
 		    const xf86CrtcConfigFuncsRec *funcs)
 {
@@ -70,7 +69,7 @@ xf86CrtcConfigInit (ScrnInfoPtr scrn,
     scrn->privates[xf86CrtcConfigPrivateIndex].ptr = config;
 }
  
-_X_EXPORT void
+void
 xf86CrtcSetSizeRange (ScrnInfoPtr scrn,
 		      int minWidth, int minHeight,
 		      int maxWidth, int maxHeight)
@@ -86,7 +85,7 @@ xf86CrtcSetSizeRange (ScrnInfoPtr scrn,
 /*
  * Crtc functions
  */
-_X_EXPORT xf86CrtcPtr
+xf86CrtcPtr
 xf86CrtcCreate (ScrnInfoPtr		scrn,
 		const xf86CrtcFuncsRec	*funcs)
 {
@@ -117,6 +116,16 @@ xf86CrtcCreate (ScrnInfoPtr		scrn,
     crtc->desiredTransformPresent = FALSE;
     memset (&crtc->bounds, '\0', sizeof (crtc->bounds));
 
+    /* Preallocate gamma at a sensible size. */
+    crtc->gamma_size = 256;
+    crtc->gamma_red = malloc(3 * crtc->gamma_size * sizeof (CARD16));
+    if (!crtc->gamma_red) {
+	xfree (crtc);
+	return NULL;
+    }
+    crtc->gamma_green = crtc->gamma_red + crtc->gamma_size;
+    crtc->gamma_blue = crtc->gamma_green + crtc->gamma_size;
+
     if (xf86_config->crtc)
 	crtcs = xrealloc (xf86_config->crtc,
 			  (xf86_config->num_crtc + 1) * sizeof (xf86CrtcPtr));
@@ -132,7 +141,7 @@ xf86CrtcCreate (ScrnInfoPtr		scrn,
     return crtc;
 }
 
-_X_EXPORT void
+void
 xf86CrtcDestroy (xf86CrtcPtr crtc)
 {
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn);
@@ -150,6 +159,7 @@ xf86CrtcDestroy (xf86CrtcPtr crtc)
 	}
     if (crtc->params)
 	xfree (crtc->params);
+    free(crtc->gamma_red);
     xfree (crtc);
 }
 
@@ -158,7 +168,7 @@ xf86CrtcDestroy (xf86CrtcPtr crtc)
  * Return whether any outputs are connected to the specified pipe
  */
 
-_X_EXPORT Bool
+Bool
 xf86CrtcInUse (xf86CrtcPtr crtc)
 {
     ScrnInfoPtr		pScrn = crtc->scrn;
@@ -171,7 +181,7 @@ xf86CrtcInUse (xf86CrtcPtr crtc)
     return FALSE;
 }
 
-_X_EXPORT void
+void
 xf86CrtcSetScreenSubpixelOrder (ScreenPtr pScreen)
 {
 #ifdef RENDER
@@ -239,7 +249,7 @@ xf86CrtcSetScreenSubpixelOrder (ScreenPtr pScreen)
 /**
  * Sets the given video mode on the given crtc
  */
-_X_EXPORT Bool
+Bool
 xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
 			  RRTransformPtr transform, int x, int y)
 {
@@ -257,9 +267,11 @@ xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotati
 
     crtc->enabled = xf86CrtcInUse (crtc);
 
+    /* We only hit this if someone explicitly sends a "disabled" modeset. */
     if (!crtc->enabled)
     {
-	/* XXX disable crtc? */
+	/* Check everything for stuff that should be off. */
+	xf86DisableUnusedFunctions(scrn);
 	return TRUE;
     }
 
@@ -341,6 +353,11 @@ xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotati
 	    output->funcs->mode_set(output, mode, adjusted_mode);
     }
 
+    /* Only upload when needed, to avoid unneeded delays. */
+    if (!crtc->active)
+	crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green,
+                                            crtc->gamma_blue, crtc->gamma_size);
+
     /* Now, enable the clocks, plane, pipe, and outputs that we set up. */
     crtc->funcs->commit(crtc);
     for (i = 0; i < xf86_config->num_output; i++) 
@@ -350,13 +367,14 @@ xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotati
 	    output->funcs->commit(output);
     }
 
-    /* XXX free adjustedmode */
     ret = TRUE;
-    if (scrn->pScreen)
-	xf86CrtcSetScreenSubpixelOrder (scrn->pScreen);
 
 done:
-    if (!ret) {
+    if (ret) {
+	crtc->active = TRUE;
+	if (scrn->pScreen)
+	    xf86CrtcSetScreenSubpixelOrder (scrn->pScreen);
+    } else {
 	crtc->x = saved_x;
 	crtc->y = saved_y;
 	crtc->rotation = saved_rotation;
@@ -366,6 +384,8 @@ done:
 	crtc->transformPresent = saved_transform_present;
     }
 
+    free(adjusted_mode);
+
     if (didLock)
 	crtc->funcs->unlock (crtc);
 
@@ -376,7 +396,7 @@ done:
  * Sets the given video mode on the given crtc, but without providing
  * a transform
  */
-_X_EXPORT Bool
+Bool
 xf86CrtcSetMode (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
 		 int x, int y)
 {
@@ -386,7 +406,7 @@ xf86CrtcSetMode (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
 /**
  * Pans the screen, does not change the mode
  */
-_X_EXPORT void
+void
 xf86CrtcSetOrigin (xf86CrtcPtr crtc, int x, int y)
 {
     crtc->x = x;
@@ -420,6 +440,7 @@ typedef enum {
     OPTION_IGNORE,
     OPTION_ROTATE,
     OPTION_PANNING,
+    OPTION_PRIMARY,
 } OutputOpts;
 
 static OptionInfoRec xf86OutputOptions[] = {
@@ -436,6 +457,7 @@ static OptionInfoRec xf86OutputOptions[] = {
     {OPTION_IGNORE,	    "Ignore",		OPTV_BOOLEAN, {0}, FALSE },
     {OPTION_ROTATE,	    "Rotate",		OPTV_STRING,  {0}, FALSE },
     {OPTION_PANNING,	    "Panning",		OPTV_STRING,  {0}, FALSE },
+    {OPTION_PRIMARY,	    "Primary",		OPTV_BOOLEAN, {0}, FALSE },
     {-1,		    NULL,		OPTV_NONE,    {0}, FALSE },
 };
 
@@ -444,7 +466,7 @@ enum {
 };
 
 static OptionInfoRec xf86DeviceOptions[] = {
-    {OPTION_MODEDEBUG,	    "ModeDebug",	OPTV_STRING,  {0}, FALSE },
+    {OPTION_MODEDEBUG,	    "ModeDebug",	OPTV_BOOLEAN,  {0}, FALSE },
     {-1,		    NULL,		OPTV_NONE,    {0}, FALSE },
 };
 
@@ -560,7 +582,7 @@ xf86OutputInitialRotation (xf86OutputPtr output)
     return RR_Rotate_0;
 }
 
-_X_EXPORT xf86OutputPtr
+xf86OutputPtr
 xf86OutputCreate (ScrnInfoPtr		    scrn,
 		  const xf86OutputFuncsRec  *funcs,
 		  const char		    *name)
@@ -568,6 +590,7 @@ xf86OutputCreate (ScrnInfoPtr		    scrn,
     xf86OutputPtr	output, *outputs;
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
     int			len;
+    Bool		primary;
 
     if (name)
 	len = strlen (name) + 1;
@@ -613,14 +636,26 @@ xf86OutputCreate (ScrnInfoPtr		    scrn,
 	xfree (output);
 	return NULL;
     }
-    
+
     xf86_config->output = outputs;
-    xf86_config->output[xf86_config->num_output++] = output;
-    
+
+    if (xf86GetOptValBool (output->options, OPTION_PRIMARY, &primary) && primary)
+    {
+	memmove(xf86_config->output + 1, xf86_config->output,
+		xf86_config->num_output * sizeof (xf86OutputPtr));
+	xf86_config->output[0] = output;
+    }
+    else
+    {
+	xf86_config->output[xf86_config->num_output] = output;
+    }
+
+    xf86_config->num_output++;
+
     return output;
 }
 
-_X_EXPORT Bool
+Bool
 xf86OutputRename (xf86OutputPtr output, const char *name)
 {
     int	    len = strlen(name) + 1;
@@ -639,7 +674,7 @@ xf86OutputRename (xf86OutputPtr output, const char *name)
     return TRUE;
 }
 
-_X_EXPORT void
+void
 xf86OutputUseScreenMonitor (xf86OutputPtr output, Bool use_screen_monitor)
 {
     if (use_screen_monitor != output->use_screen_monitor)
@@ -649,7 +684,7 @@ xf86OutputUseScreenMonitor (xf86OutputPtr output, Bool use_screen_monitor)
     }
 }
 
-_X_EXPORT void
+void
 xf86OutputDestroy (xf86OutputPtr output)
 {
     ScrnInfoPtr		scrn = output->scrn;
@@ -725,7 +760,6 @@ xf86CrtcCloseScreen (int index, ScreenPtr screen)
 /*
  * Called at ScreenInit time to set up
  */
-_X_EXPORT
 #ifdef RANDR_13_INTERFACE
 int
 #else
@@ -1484,7 +1518,7 @@ GuessRangeFromModes(MonPtr mon, DisplayModePtr mode)
        mon->vrefresh[0].lo = 58.0;
 }
 
-_X_EXPORT void
+void
 xf86ProbeOutputModes (ScrnInfoPtr scrn, int maxX, int maxY)
 {
     xf86CrtcConfigPtr	config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -1630,8 +1664,7 @@ xf86ProbeOutputModes (ScrnInfoPtr scrn, int maxX, int maxY)
 	}
 
 	if (add_default_modes)
-	    default_modes = xf86GetDefaultModes (output->interlaceAllowed,
-						 output->doubleScanAllowed);
+	    default_modes = xf86GetDefaultModes ();
 
 	/*
 	 * If this is not an RB monitor, remove RB modes from the default
@@ -1668,11 +1701,17 @@ xf86ProbeOutputModes (ScrnInfoPtr scrn, int maxX, int maxY)
 	output->probed_modes = xf86ModesAdd (output->probed_modes, default_modes);
 	
 	/*
-	 * Check all modes against max size
+	 * Check all modes against max size, interlace, and doublescan
 	 */
 	if (maxX && maxY)
 	    xf86ValidateModesSize (scrn, output->probed_modes,
 				       maxX, maxY, 0);
+
+	{
+	    int flags = (output->interlaceAllowed ? V_INTERLACE : 0) |
+			(output->doubleScanAllowed ? V_DBLSCAN : 0);
+	    xf86ValidateModesFlags (scrn, output->probed_modes, flags);
+	}
 	 
 	/*
 	 * Check all modes against output
@@ -1745,7 +1784,7 @@ xf86ProbeOutputModes (ScrnInfoPtr scrn, int maxX, int maxY)
  */
 
 /* XXX where does this function belong? Here? */
-_X_EXPORT void
+void
 xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr scrn, int *x, int *y);
 
 static DisplayModePtr
@@ -1840,7 +1879,7 @@ SetCompatOutput(xf86CrtcConfigPtr config)
     return output;
 }
 
-_X_EXPORT void
+void
 xf86SetScrnInfoModes (ScrnInfoPtr scrn)
 {
     xf86CrtcConfigPtr	config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -1885,7 +1924,8 @@ xf86SetScrnInfoModes (ScrnInfoPtr scrn)
 }
 
 static void
-xf86EnableOutputs(ScrnInfoPtr scrn, xf86CrtcConfigPtr config, Bool *enabled)
+xf86CollectEnabledOutputs(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
+			  Bool *enabled)
 {
     Bool any_enabled = FALSE;
     int o;
@@ -2181,6 +2221,99 @@ xf86TargetUserpref(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
     return FALSE;
 }
 
+static Bool
+xf86CrtcSetInitialGamma(xf86CrtcPtr crtc, float gamma_red, float gamma_green,
+        float gamma_blue)
+{
+    int i, size = 256;
+    CARD16 *red, *green, *blue;
+
+    red = malloc(3 * size * sizeof(CARD16));
+    green = red + size;
+    blue = green + size;
+
+     /* Only cause warning if user wanted gamma to be set. */
+    if (!crtc->funcs->gamma_set && (gamma_red != 1.0 || gamma_green != 1.0 || gamma_blue != 1.0)) {
+        free(red);
+        return FALSE;
+    } else if (!crtc->funcs->gamma_set) {
+        free(red);
+        return TRUE;
+      }
+
+    /* At this early stage none of the randr-interface stuff is up.
+     * So take the default gamma size for lack of something better.
+     */
+    for (i = 0; i < size; i++) {
+        if (gamma_red == 1.0)
+            red[i] = i << 8;
+        else
+            red[i] = (CARD16)(pow((double)i/(double)(size - 1),
+			1. / (double)gamma_red) * (double)(size - 1) * 256);
+
+        if (gamma_green == 1.0)
+            green[i] = i << 8;
+        else
+            green[i] = (CARD16)(pow((double)i/(double)(size - 1),
+			1. / (double)gamma_green) * (double)(size - 1) * 256);
+
+        if (gamma_blue == 1.0)
+            blue[i] = i << 8;
+        else
+            blue[i] = (CARD16)(pow((double)i/(double)(size - 1),
+			1. / (double)gamma_blue) * (double)(size - 1) * 256);
+    }
+
+    /* Default size is 256, so anything else is failure. */
+    if (size != crtc->gamma_size) {
+        free(red);
+        return FALSE;
+      }
+
+    crtc->gamma_size = size;
+    memcpy (crtc->gamma_red, red, crtc->gamma_size * sizeof (CARD16));
+    memcpy (crtc->gamma_green, green, crtc->gamma_size * sizeof (CARD16));
+    memcpy (crtc->gamma_blue, blue, crtc->gamma_size * sizeof (CARD16));
+
+    /* Do not set gamma now, delay until the crtc is activated. */
+
+    free(red);
+
+    return TRUE;
+}
+
+static Bool
+xf86OutputSetInitialGamma(xf86OutputPtr output)
+{
+    XF86ConfMonitorPtr mon = output->conf_monitor;
+    float gamma_red = 1.0, gamma_green = 1.0, gamma_blue = 1.0;
+    
+    if (!mon)
+        return TRUE;
+
+    if (!output->crtc)
+        return FALSE;
+
+    /* Get configured values, where they exist. */
+    if (mon->mon_gamma_red >= GAMMA_MIN &&
+        mon->mon_gamma_red <= GAMMA_MAX)
+            gamma_red = mon->mon_gamma_red;
+
+    if (mon->mon_gamma_green >= GAMMA_MIN &&
+        mon->mon_gamma_green <= GAMMA_MAX)
+            gamma_green = mon->mon_gamma_green;
+
+    if (mon->mon_gamma_blue >= GAMMA_MIN &&
+        mon->mon_gamma_blue <= GAMMA_MAX)
+            gamma_blue = mon->mon_gamma_blue;
+
+    /* This avoids setting gamma 1.0 in case another cloned output on this crtc has a specific gamma. */
+    if (gamma_red != 1.0 || gamma_green != 1.0 || gamma_blue != 1.0) {
+	xf86DrvMsg(output->scrn->scrnIndex, X_INFO, "Output %s wants gamma correction (%.1f, %.1f, %.1f)\n", output->name, gamma_red, gamma_green, gamma_blue);
+	return xf86CrtcSetInitialGamma(output->crtc, gamma_red, gamma_green, gamma_blue);
+    }else
+	return TRUE;
+}
 
 /**
  * Construct default screen configuration
@@ -2196,7 +2329,7 @@ xf86TargetUserpref(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
  * accordingly.
  */
 
-_X_EXPORT Bool
+Bool
 xf86InitialConfiguration (ScrnInfoPtr scrn, Bool canGrow)
 {
     xf86CrtcConfigPtr	config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -2231,7 +2364,7 @@ xf86InitialConfiguration (ScrnInfoPtr scrn, Bool canGrow)
     modes = xnfcalloc (config->num_output, sizeof (DisplayModePtr));
     enabled = xnfcalloc (config->num_output, sizeof (Bool));
     
-    xf86EnableOutputs(scrn, config, enabled);
+    xf86CollectEnabledOutputs(scrn, config, enabled);
 
     if (xf86TargetUserpref(scrn, config, modes, enabled, width, height))
 	xf86DrvMsg(i, X_INFO, "Using user preference for initial modes\n");
@@ -2291,8 +2424,14 @@ xf86InitialConfiguration (ScrnInfoPtr scrn, Bool canGrow)
 
 	crtc->enabled = FALSE;
 	memset (&crtc->desiredMode, '\0', sizeof (crtc->desiredMode));
+	/* Set default gamma for all crtc's. */
+	/* This is done to avoid problems later on with cloned outputs. */
+	xf86CrtcSetInitialGamma(crtc, 1.0, 1.0, 1.0);
     }
-    
+
+    if (xf86_crtc_supports_gamma(scrn))
+	xf86DrvMsg(scrn->scrnIndex, X_INFO, "Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.\n");
+
     /*
      * Set initial configuration
      */
@@ -2310,17 +2449,17 @@ xf86InitialConfiguration (ScrnInfoPtr scrn, Bool canGrow)
 	    crtc->desiredY = output->initial_y;
 	    crtc->desiredTransformPresent = FALSE;
 	    crtc->enabled = TRUE;
-	    crtc->x = output->initial_x;
-	    crtc->y = output->initial_y;
 	    memcpy (&crtc->panningTotalArea,    &output->initialTotalArea,    sizeof(BoxRec));
 	    memcpy (&crtc->panningTrackingArea, &output->initialTrackingArea, sizeof(BoxRec));
 	    memcpy (crtc->panningBorder,        output->initialBorder,        4*sizeof(INT16));
 	    output->crtc = crtc;
+	    if (!xf86OutputSetInitialGamma(output))
+		xf86DrvMsg (scrn->scrnIndex, X_WARNING, "Initial gamma correction for output %s: failed.\n", output->name);
 	} else {
 	    output->crtc = NULL;
 	}
     }
-    
+
     if (scrn->display->virtualX == 0)
     {
 	/*
@@ -2429,7 +2568,7 @@ xf86PrepareCrtcs (ScrnInfoPtr scrn)
  * modes (used in EnterVT functions, or at server startup)
  */
 
-_X_EXPORT Bool
+Bool
 xf86SetDesiredModes (ScrnInfoPtr scrn)
 {
     xf86CrtcConfigPtr   config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -2507,7 +2646,7 @@ xf86SetDesiredModes (ScrnInfoPtr scrn)
  * - Closer in refresh rate to the requested mode.
  */
 
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86OutputFindClosestMode (xf86OutputPtr output, DisplayModePtr desired)
 {
     DisplayModePtr	best = NULL, scan = NULL;
@@ -2570,7 +2709,7 @@ xf86OutputFindClosestMode (xf86OutputPtr output, DisplayModePtr desired)
  * mode across all outputs that are currently active.
  */
 
-_X_EXPORT Bool
+Bool
 xf86SetSingleMode (ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation)
 {
     xf86CrtcConfigPtr	config = XF86_CRTC_CONFIG_PTR(pScrn);
@@ -2643,7 +2782,7 @@ xf86SetSingleMode (ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation)
  * If the new mode is off, it will turn off outputs and then CRTCs.
  * Otherwise, it will affect CRTCs before outputs.
  */
-_X_EXPORT void
+void
 xf86DPMSSet(ScrnInfoPtr scrn, int mode, int flags)
 {
     xf86CrtcConfigPtr	config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -2681,7 +2820,7 @@ xf86DPMSSet(ScrnInfoPtr scrn, int mode, int flags)
  * Even for monitors with no DPMS support, by the definition of our DPMS hooks,
  * the outputs will still get disabled (blanked).
  */
-_X_EXPORT Bool
+Bool
 xf86SaveScreen(ScreenPtr pScreen, int mode)
 {
     ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
@@ -2697,7 +2836,7 @@ xf86SaveScreen(ScreenPtr pScreen, int mode)
 /**
  * Disable all inactive crtcs and outputs
  */
-_X_EXPORT void
+void
 xf86DisableUnusedFunctions(ScrnInfoPtr pScrn)
 {
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
@@ -2719,6 +2858,7 @@ xf86DisableUnusedFunctions(ScrnInfoPtr pScrn)
 	    crtc->funcs->dpms(crtc, DPMSModeOff);
 	    memset(&crtc->mode, 0, sizeof(crtc->mode));
 	    xf86RotateDestroy(crtc);
+	    crtc->active = FALSE;
 	}
     }
     if (pScrn->pScreen)
@@ -2727,7 +2867,7 @@ xf86DisableUnusedFunctions(ScrnInfoPtr pScrn)
 
 #ifdef RANDR_12_INTERFACE
 
-#define EDID_ATOM_NAME		"EDID_DATA"
+#define EDID_ATOM_NAME		"EDID"
 
 /**
  * Set the RandR EDID property
@@ -2754,7 +2894,7 @@ xf86OutputSetEDIDProperty (xf86OutputPtr output, void *data, int data_len)
 /**
  * Set the EDID information for the specified output
  */
-_X_EXPORT void
+void
 xf86OutputSetEDID (xf86OutputPtr output, xf86MonPtr edid_mon)
 {
     ScrnInfoPtr		scrn = output->scrn;
@@ -2822,7 +2962,7 @@ xf86OutputSetEDID (xf86OutputPtr output, xf86MonPtr edid_mon)
  * Return the list of modes supported by the EDID information
  * stored in 'output'
  */
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86OutputGetEDIDModes (xf86OutputPtr output)
 {
     ScrnInfoPtr	scrn = output->scrn;
@@ -2834,7 +2974,7 @@ xf86OutputGetEDIDModes (xf86OutputPtr output)
 }
 
 /* maybe we should care about DDC1?  meh. */
-_X_EXPORT xf86MonPtr
+xf86MonPtr
 xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus)
 {
     ScrnInfoPtr	scrn = output->scrn;
@@ -2853,7 +2993,7 @@ static char *_xf86ConnectorNames[] = {
 					"Component", "LFP", "Proprietary",
 					"HDMI", "DisplayPort",
 				     };
-_X_EXPORT char *
+char *
 xf86ConnectorGetName(xf86ConnectorType connector)
 {
     return _xf86ConnectorNames[connector];
@@ -2938,7 +3078,7 @@ xf86_covering_crtc(ScrnInfoPtr pScrn,
  * not that the video shouldn't be displayed
  */
 
-_X_EXPORT Bool
+Bool
 xf86_crtc_clip_video_helper(ScrnInfoPtr pScrn,
 			    xf86CrtcPtr *crtc_ret,
 			    xf86CrtcPtr desired_crtc,
@@ -3015,3 +3155,23 @@ xf86_crtc_notify(ScreenPtr screen)
     if (config->xf86_crtc_notify)
 	config->xf86_crtc_notify(screen);
 }
+
+Bool
+xf86_crtc_supports_gamma(ScrnInfoPtr pScrn)
+{
+    if (xf86CrtcConfigPrivateIndex != -1) {
+	xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
+	xf86CrtcPtr crtc;
+
+	/* for multiple drivers loaded we need this */
+	if (!xf86_config)
+		return FALSE;
+	if (xf86_config->num_crtc == 0)
+	    return FALSE;
+	crtc = xf86_config->crtc[0];
+
+	return (crtc->funcs->gamma_set != NULL);
+    }
+
+    return FALSE;
+}
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.h b/xorg-server/hw/xfree86/modes/xf86Crtc.h
index 0a596bc49..69afaa5d1 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.h
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.h
@@ -216,13 +216,14 @@ typedef struct _xf86CrtcFuncs {
 
     /**
      * Callback for panning. Doesn't change the mode.
+     * Added in ABI version 2
      */
     void
     (*set_origin)(xf86CrtcPtr crtc, int x, int y);
 
 } xf86CrtcFuncsRec, *xf86CrtcFuncsPtr;
 
-#define XF86_CRTC_VERSION 2
+#define XF86_CRTC_VERSION 3
 
 struct _xf86Crtc {
     /**
@@ -236,9 +237,9 @@ struct _xf86Crtc {
     ScrnInfoPtr	    scrn;
     
     /**
-     * Active state of this CRTC
+     * Desired state of this CRTC
      *
-     * Set when this CRTC is driving one or more outputs 
+     * Set when this CRTC should be driving one or more outputs 
      */
     Bool	    enabled;
     
@@ -312,18 +313,19 @@ struct _xf86Crtc {
      * Current transformation matrix
      */
     PictTransform   crtc_to_framebuffer;
-    struct pict_f_transform f_crtc_to_framebuffer;
-    struct pict_f_transform f_framebuffer_to_crtc;
-    PictFilterPtr   filter;
-    xFixed	    *params;
-    int		    nparams;
-    int		    filter_width;
-    int		    filter_height;
+    /* framebuffer_to_crtc was removed in ABI 2 */
+    struct pict_f_transform f_crtc_to_framebuffer; /* ABI 2 */
+    struct pict_f_transform f_framebuffer_to_crtc; /* ABI 2 */
+    PictFilterPtr   filter; /* ABI 2 */
+    xFixed	    *params; /* ABI 2 */
+    int		    nparams; /* ABI 2 */
+    int		    filter_width; /* ABI 2 */
+    int		    filter_height; /* ABI 2 */
     Bool	    transform_in_use;
-    RRTransformRec  transform;
-    Bool	    transformPresent;
-    RRTransformRec  desiredTransform;
-    Bool	    desiredTransformPresent;
+    RRTransformRec  transform; /* ABI 2 */
+    Bool	    transformPresent; /* ABI 2 */
+    RRTransformRec  desiredTransform; /* ABI 2 */
+    Bool	    desiredTransformPresent; /* ABI 2 */
     /**
      * Bounding box in screen space
      */
@@ -333,10 +335,28 @@ struct _xf86Crtc {
      * TotalArea: total panning area, larger than CRTC's size
      * TrackingArea: Area of the pointer for which the CRTC is panned
      * border: Borders of the displayed CRTC area which induces panning if the pointer reaches them
+     * Added in ABI version 2
      */
     BoxRec          panningTotalArea;
     BoxRec          panningTrackingArea;
     INT16           panningBorder[4];
+
+    /**
+     * Current gamma, especially useful after initial config.
+     * Added in ABI version 3
+     */
+    CARD16 *gamma_red;
+    CARD16 *gamma_green;
+    CARD16 *gamma_blue;
+    int gamma_size;
+
+    /**
+     * Actual state of this CRTC
+     *
+     * Set to TRUE after modesetting, set to FALSE if no outputs are connected
+     * Added in ABI version 3
+     */
+    Bool	    active;
     /**
      * Clear the shadow
      */
@@ -578,7 +598,10 @@ struct _xf86Output {
 #else
     void		*randr_output;
 #endif
-    /** Desired initial panning */
+    /** 
+     * Desired initial panning
+     * Added in ABI version 2
+     */
     BoxRec          initialTotalArea;
     BoxRec          initialTrackingArea;
     INT16           initialBorder[4];
@@ -662,7 +685,7 @@ typedef struct _xf86CrtcConfig {
 
 } xf86CrtcConfigRec, *xf86CrtcConfigPtr;
 
-extern int xf86CrtcConfigPrivateIndex;
+extern _X_EXPORT int xf86CrtcConfigPrivateIndex;
 
 #define XF86_CRTC_CONFIG_PTR(p)	((xf86CrtcConfigPtr) ((p)->privates[xf86CrtcConfigPrivateIndex].ptr))
 
@@ -670,11 +693,11 @@ extern int xf86CrtcConfigPrivateIndex;
  * Initialize xf86CrtcConfig structure
  */
 
-void
+extern _X_EXPORT void
 xf86CrtcConfigInit (ScrnInfoPtr				scrn,
 		    const xf86CrtcConfigFuncsRec	*funcs);
 
-void
+extern _X_EXPORT void
 xf86CrtcSetSizeRange (ScrnInfoPtr scrn,
 		      int minWidth, int minHeight,
 		      int maxWidth, int maxHeight);
@@ -682,11 +705,11 @@ xf86CrtcSetSizeRange (ScrnInfoPtr scrn,
 /*
  * Crtc functions
  */
-xf86CrtcPtr
+extern _X_EXPORT xf86CrtcPtr
 xf86CrtcCreate (ScrnInfoPtr		scrn,
 		const xf86CrtcFuncsRec	*funcs);
 
-void
+extern _X_EXPORT void
 xf86CrtcDestroy (xf86CrtcPtr		crtc);
 
 
@@ -694,138 +717,142 @@ xf86CrtcDestroy (xf86CrtcPtr		crtc);
  * Sets the given video mode on the given crtc
  */
 
-Bool
+extern _X_EXPORT Bool
 xf86CrtcSetModeTransform (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
 			  RRTransformPtr transform, int x, int y);
 
-Bool
+extern _X_EXPORT Bool
 xf86CrtcSetMode (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation,
 		 int x, int y);
 
-void
+extern _X_EXPORT void
 xf86CrtcSetOrigin (xf86CrtcPtr crtc, int x, int y);
 
 /*
  * Assign crtc rotation during mode set
  */
-Bool
+extern _X_EXPORT Bool
 xf86CrtcRotate (xf86CrtcPtr crtc);
 
 /*
  * Clean up any rotation data, used when a crtc is turned off
  * as well as when rotation is disabled.
  */
-void
+extern _X_EXPORT void
 xf86RotateDestroy (xf86CrtcPtr crtc);
 
 /*
  * free shadow memory allocated for all crtcs
  */
-void
+extern _X_EXPORT void
 xf86RotateFreeShadow(ScrnInfoPtr pScrn);
 
 /*
  * Clean up rotation during CloseScreen
  */
-void
+extern _X_EXPORT void
 xf86RotateCloseScreen (ScreenPtr pScreen);
 
 /**
  * Return whether any output is assigned to the crtc
  */
-Bool
+extern _X_EXPORT Bool
 xf86CrtcInUse (xf86CrtcPtr crtc);
 
 /*
  * Output functions
  */
-xf86OutputPtr
+extern _X_EXPORT xf86OutputPtr
 xf86OutputCreate (ScrnInfoPtr		    scrn,
 		  const xf86OutputFuncsRec  *funcs,
 		  const char		    *name);
 
-void
+extern _X_EXPORT void
 xf86OutputUseScreenMonitor (xf86OutputPtr output, Bool use_screen_monitor);
 
-Bool
+extern _X_EXPORT Bool
 xf86OutputRename (xf86OutputPtr output, const char *name);
 
-void
+extern _X_EXPORT void
 xf86OutputDestroy (xf86OutputPtr	output);
 
-void
+extern _X_EXPORT void
 xf86ProbeOutputModes (ScrnInfoPtr pScrn, int maxX, int maxY);
 
-void
+extern _X_EXPORT void
 xf86SetScrnInfoModes (ScrnInfoPtr pScrn);
 
 #ifdef RANDR_13_INTERFACE
-int
+# define ScreenInitRetType	int
 #else
-Bool
+# define ScreenInitRetType	Bool
 #endif
+
+extern _X_EXPORT ScreenInitRetType
 xf86CrtcScreenInit (ScreenPtr pScreen);
 
-Bool
+extern _X_EXPORT Bool
 xf86InitialConfiguration (ScrnInfoPtr pScrn, Bool canGrow);
 
-void
+extern _X_EXPORT void
 xf86DPMSSet(ScrnInfoPtr pScrn, int PowerManagementMode, int flags);
     
-Bool
+extern _X_EXPORT Bool
 xf86SaveScreen(ScreenPtr pScreen, int mode);
 
-void
+extern _X_EXPORT void
 xf86DisableUnusedFunctions(ScrnInfoPtr pScrn);
 
-DisplayModePtr
+extern _X_EXPORT DisplayModePtr
 xf86OutputFindClosestMode (xf86OutputPtr output, DisplayModePtr desired);
     
-Bool
+extern _X_EXPORT Bool
 xf86SetSingleMode (ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation);
 
 /**
  * Set the EDID information for the specified output
  */
-void
+extern _X_EXPORT void
 xf86OutputSetEDID (xf86OutputPtr output, xf86MonPtr edid_mon);
 
 /**
  * Return the list of modes supported by the EDID information
  * stored in 'output'
  */
-DisplayModePtr
+extern _X_EXPORT DisplayModePtr
 xf86OutputGetEDIDModes (xf86OutputPtr output);
 
-xf86MonPtr
+extern _X_EXPORT xf86MonPtr
 xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus);
 
 /**
  * Initialize dga for this screen
  */
 
-Bool
+#ifdef XFreeXDGA
+extern _X_EXPORT Bool
 xf86DiDGAInit (ScreenPtr pScreen, unsigned long dga_address);
 
 /**
  * Re-initialize dga for this screen (as when the set of modes changes)
  */
 
-Bool
+extern _X_EXPORT Bool
 xf86DiDGAReInit (ScreenPtr pScreen);
+#endif
 
 /*
  * Set the subpixel order reported for the screen using
  * the information from the outputs
  */
 
-void
+extern _X_EXPORT void
 xf86CrtcSetScreenSubpixelOrder (ScreenPtr pScreen);
 
 /*
  * Get a standard string name for a connector type 
  */
-char *
+extern _X_EXPORT char *
 xf86ConnectorGetName(xf86ConnectorType connector);
 
 /*
@@ -833,7 +860,7 @@ xf86ConnectorGetName(xf86ConnectorType connector);
  * modes (used in EnterVT functions, or at server startup)
  */
 
-Bool
+extern _X_EXPORT Bool
 xf86SetDesiredModes (ScrnInfoPtr pScrn);
 
 /**
@@ -842,7 +869,7 @@ xf86SetDesiredModes (ScrnInfoPtr pScrn);
  *
  * Driver should call this from ScreenInit function
  */
-Bool
+extern _X_EXPORT Bool
 xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags);
 
 /**
@@ -852,25 +879,25 @@ xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags);
  * 
  * Driver should call this from crtc commit function.
  */
-void
+extern _X_EXPORT void
 xf86_reload_cursors (ScreenPtr screen);
 
 /**
  * Called from EnterVT to turn the cursors back on
  */
-void
+extern _X_EXPORT void
 xf86_show_cursors (ScrnInfoPtr scrn);
 
 /**
  * Called by the driver to turn cursors off
  */
-void
+extern _X_EXPORT void
 xf86_hide_cursors (ScrnInfoPtr scrn);
 
 /**
  * Clean up CRTC-based cursor code. Driver must call this at CloseScreen time.
  */
-void
+extern _X_EXPORT void
 xf86_cursors_fini (ScreenPtr screen);
 
 /*
@@ -879,7 +906,7 @@ xf86_cursors_fini (ScreenPtr screen);
  * wraps xf86XVClipVideoHelper()
  */
 
-Bool
+extern _X_EXPORT Bool
 xf86_crtc_clip_video_helper(ScrnInfoPtr pScrn,
 			    xf86CrtcPtr *crtc_ret,
 			    xf86CrtcPtr desired_crtc,
@@ -892,28 +919,20 @@ xf86_crtc_clip_video_helper(ScrnInfoPtr pScrn,
 			    INT32	width,
 			    INT32	height);
     
-xf86_crtc_notify_proc_ptr
+extern _X_EXPORT xf86_crtc_notify_proc_ptr
 xf86_wrap_crtc_notify (ScreenPtr pScreen, xf86_crtc_notify_proc_ptr new);
 
-void
+extern _X_EXPORT void
 xf86_unwrap_crtc_notify(ScreenPtr pScreen, xf86_crtc_notify_proc_ptr old);
 
-void
+extern _X_EXPORT void
 xf86_crtc_notify(ScreenPtr pScreen);
 
 /**
- * Panning
+ * Gamma
  */
-Bool
-xf86_crtc_get_panning(ScrnInfoPtr pScrn,
-		      BoxPtr      totalArea,
-		      BoxPtr      TrackingArea,
-		      INT16      *border);
-
-Bool
-xf86_crtc_set_panning(ScrnInfoPtr pScrn,
-		      BoxPtr      totalArea,
-		      BoxPtr      TrackingArea,
-		      INT16      *border);
+
+extern _X_EXPORT Bool
+xf86_crtc_supports_gamma(ScrnInfoPtr pScrn);
 
 #endif /* _XF86CRTC_H_ */
diff --git a/xorg-server/hw/xfree86/modes/xf86Cursors.c b/xorg-server/hw/xfree86/modes/xf86Cursors.c
index fbd61e9fd..fc4df8477 100644
--- a/xorg-server/hw/xfree86/modes/xf86Cursors.c
+++ b/xorg-server/hw/xfree86/modes/xf86Cursors.c
@@ -39,8 +39,7 @@
 #include "xf86RandR12.h"
 #include "xf86CursorPriv.h"
 #include "X11/extensions/render.h"
-#define DPMS_SERVER
-#include "X11/extensions/dpms.h"
+#include "X11/extensions/dpmsconst.h"
 #include "X11/Xatom.h"
 #ifdef RENDER
 #include "picturestr.h"
@@ -265,7 +264,7 @@ xf86_crtc_hide_cursor (xf86CrtcPtr crtc)
     }
 }
 
-_X_EXPORT void
+void
 xf86_hide_cursors (ScrnInfoPtr scrn)
 {
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -291,7 +290,7 @@ xf86_crtc_show_cursor (xf86CrtcPtr crtc)
     }
 }
 
-_X_EXPORT void
+void
 xf86_show_cursors (ScrnInfoPtr scrn)
 {
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -543,7 +542,7 @@ xf86_load_cursor_argb (ScrnInfoPtr scrn, CursorPtr cursor)
     }
 }
 
-_X_EXPORT Bool
+Bool
 xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags)
 {
     ScrnInfoPtr		scrn = xf86Screens[screen->myNum];
@@ -594,7 +593,7 @@ xf86_cursors_init (ScreenPtr screen, int max_width, int max_height, int flags)
  * Reloads cursor images as needed, then adjusts cursor positions
  */
 
-_X_EXPORT void
+void
 xf86_reload_cursors (ScreenPtr screen)
 {
     ScrnInfoPtr		scrn;
@@ -651,7 +650,7 @@ xf86_reload_cursors (ScreenPtr screen)
 /**
  * Clean up CRTC-based cursor code
  */
-_X_EXPORT void
+void
 xf86_cursors_fini (ScreenPtr screen)
 {
     ScrnInfoPtr		scrn = xf86Screens[screen->myNum];
diff --git a/xorg-server/hw/xfree86/modes/xf86DiDGA.c b/xorg-server/hw/xfree86/modes/xf86DiDGA.c
index f40d0abef..0964cefa7 100644
--- a/xorg-server/hw/xfree86/modes/xf86DiDGA.c
+++ b/xorg-server/hw/xfree86/modes/xf86DiDGA.c
@@ -255,7 +255,7 @@ static DGAFunctionRec xf86_dga_funcs = {
    NULL
 };
 
-_X_EXPORT Bool
+Bool
 xf86DiDGAReInit (ScreenPtr pScreen)
 {
     ScrnInfoPtr		scrn = xf86Screens[pScreen->myNum];
@@ -267,7 +267,7 @@ xf86DiDGAReInit (ScreenPtr pScreen)
     return DGAReInitModes (pScreen, xf86_config->dga_modes, xf86_config->dga_nmode);
 }
 
-_X_EXPORT Bool
+Bool
 xf86DiDGAInit (ScreenPtr pScreen, unsigned long dga_address)
 {
     ScrnInfoPtr		scrn = xf86Screens[pScreen->myNum];
diff --git a/xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c b/xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c
new file mode 100644
index 000000000..182d43e0e
--- /dev/null
+++ b/xorg-server/hw/xfree86/modes/xf86DisplayIDModes.c
@@ -0,0 +1,437 @@
+/*
+ * Copyright 2009 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software")
+ * to deal in the software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * them Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTIBILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ *	Adam Jackson <ajax@redhat.com>
+ */
+
+#include "xorg-config.h"
+#include "xf86.h"
+#include "xf86str.h"
+#include "edid.h"
+#include "xf86DDC.h"
+
+typedef void (*did_proc)(int scrnIndex, unsigned char *data, void *closure);
+
+#define DID_PRODUCT_ID		    0x00
+#define DID_DISPLAY_PARAMETERS	    0x01
+#define DID_COLOR_INFO		    0x02
+#define DID_TIMING_1_DETAILED	    0x03
+#define DID_TIMING_2_DETAILED	    0x04
+#define DID_TIMING_3_SHORT	    0x05
+#define DID_TIMING_4_DMT	    0x06
+#define DID_TIMING_VESA		    0x07
+#define DID_TIMING_CEA		    0x08
+#define DID_TIMING_RANGE_LIMITS	    0x09
+#define DID_PRODUCT_SERIAL	    0x0A
+#define DID_ASCII_STRING	    0x0B
+#define DID_DISPLAY_DEVICE	    0x0C
+#define DID_POWER_SEQUENCING	    0x0D
+#define DID_TRANSFER_INFO	    0x0E
+#define DID_DISPLAY_INTERFACE	    0x0F
+#define DID_STEREO		    0x10
+#define DID_VENDOR		    0x7F
+
+#define extract_le16(x, i) ((x[i+1] << 8) + (x[i]))
+#define extract_le24(x, i) ((x[i+2] << 16) + (x[i+1] << 8) + (x[i]))
+
+static DisplayModePtr
+modeCalloc(void)
+{
+    return xcalloc(1, sizeof(DisplayModeRec));
+}
+
+/*
+ * How awesome is it to have two detailed timing formats, neither of which
+ * are compatible with the format in EDID?  So awesome.
+ */
+
+static void
+didDetailedTiming1(int i, unsigned char *x, MonPtr mon)
+{
+    DisplayModePtr m = modeCalloc();
+
+    if (!m)
+	return;
+
+    m->Clock = extract_le24(x, 0);
+
+    m->HDisplay = extract_le16(x, 4);
+    m->HSyncStart = m->HDisplay + (extract_le16(x, 8) & 0x7f);
+    m->HSyncEnd = m->HSyncStart + extract_le16(x, 10);
+    m->HTotal = m->HDisplay + extract_le16(x, 6);
+    m->Flags |= (x[9] & 0x80) ? V_PHSYNC : V_NHSYNC;
+
+    m->VDisplay = extract_le16(x, 12);
+    m->VSyncStart = m->VDisplay + (extract_le16(x, 16) & 0x7f);
+    m->VSyncEnd = m->VSyncStart + extract_le16(x, 18);
+    m->VTotal = m->VDisplay + extract_le16(x, 14);
+    m->Flags |= (x[17] & 0x80) ? V_PVSYNC : V_NVSYNC;
+
+    m->type = M_T_DRIVER;
+    if (x[3] & 0x80)
+	m->type |= M_T_PREFERRED;
+
+    /* XXX double check handling of this */
+    if (x[3] & 0x10)
+	m->Flags |= V_INTERLACE;
+
+    mon->Modes = xf86ModesAdd(mon->Modes, m);
+}
+
+/* XXX no sync bits.  what to do? */
+static void
+didDetailedTiming2(int i, unsigned char *x, MonPtr mon)
+{
+    DisplayModePtr mode = modeCalloc();
+
+    if (!mode)
+	return;
+
+    mode->Clock = extract_le24(x, 0);
+
+    /* horiz sizes are in character cells, not pixels, hence * 8 */
+    mode->HDisplay = ((extract_le16(x, 4) & 0x01ff) + 1) * 8;
+    mode->HSyncStart = mode->HDisplay + (((x[6] & 0xf0) >> 4) + 1) * 8;
+    mode->HSyncEnd = mode->HSyncStart + ((x[6] & 0x0f) + 1) * 8;
+    mode->HTotal = mode->HDisplay + ((x[5] >> 1) + 1) * 8;
+
+    mode->VDisplay = extract_le16(x, 7) & 0x07ff;
+    mode->VSyncStart = mode->VDisplay + (x[10] >> 4) + 1;
+    mode->VSyncEnd = mode->VSyncStart + (x[10] & 0x0f) + 1;
+    mode->VTotal = mode->VDisplay + x[9];
+
+    mode->status = M_T_DRIVER;
+    if (x[3] & 0x80)
+	mode->status |= M_T_PREFERRED;
+
+    /* XXX double check handling of this */
+    if (x[3] & 0x10)
+	mode->Flags |= V_INTERLACE;
+
+    mon->Modes = xf86ModesAdd(mon->Modes, mode);
+}
+
+static void
+didShortTiming(int i, unsigned char *x, MonPtr mon)
+{
+    DisplayModePtr m;
+    int w, h, r;
+
+    w = (x[1] + 1) * 8;
+    switch (x[0] & 0x0f) {
+	case 0:
+	    h = w;
+	    break;
+	case 1:
+	    h = (w * 4) / 5;
+	    break;
+	case 2:
+	    h = (w * 3) / 4;
+	    break;
+	case 3:
+	    h = (w * 9) / 15;
+	    break;
+	case 4:
+	    h = (w * 9) / 16;
+	    break;
+	case 5:
+	    h = (w * 10) / 16;
+	    break;
+	default:
+	    return;
+    }
+    r = (x[2] & 0x7f) + 1;
+ 
+    m = xf86CVTMode(w, h, r, !!(x[0] & 0x10), !!(x[2] & 0x80));
+
+    m->type = M_T_DRIVER;
+    if (x[0] & 0x80)
+	m->type |= M_T_PREFERRED;
+
+    mon->Modes = xf86ModesAdd(mon->Modes, m);
+}
+
+static void
+didDMTTiming(int i, unsigned char *x, void *closure)
+{
+    MonPtr mon = closure;
+
+    mon->Modes = xf86ModesAdd(mon->Modes,
+			      xf86DuplicateMode(DMTModes + *x));
+}
+
+#define RB 1
+#define INT 2
+static const struct did_dmt {
+    short w, h, r, f;
+} did_dmt[] = {
+    /* byte 3 */
+    { 640, 350, 85, 0 },
+    { 640, 400, 85, 0 },
+    { 720, 400, 85, 0 },
+    { 640, 480, 60, 0 },
+    { 640, 480, 72, 0 },
+    { 640, 480, 75, 0 },
+    { 640, 480, 85, 0 },
+    { 800, 600, 56, 0 },
+    /* byte 4 */
+    { 800, 600, 60, 0 },
+    { 800, 600, 72, 0 },
+    { 800, 600, 75, 0 },
+    { 800, 600, 85, 0 },
+    { 800, 600, 120, RB },
+    { 848, 480, 60, 0 },
+    { 1024, 768, 43, INT },
+    { 1024, 768, 60, 0 },
+    /* byte 5 */
+    { 1024, 768, 70, 0 },
+    { 1024, 768, 75, 0 },
+    { 1024, 768, 85, 0 },
+    { 1024, 768, 120, RB },
+    { 1152, 864, 75, 0 },
+    { 1280, 768, 60, RB },
+    { 1280, 768, 60, 0 },
+    { 1280, 768, 75, 0 },
+    /* byte 6 */
+    { 1280, 768, 85, 0 },
+    { 1280, 768, 120, RB },
+    { 1280, 800, 60, RB },
+    { 1280, 800, 60, 0 },
+    { 1280, 800, 75, 0 },
+    { 1280, 800, 85, 0 },
+    { 1280, 800, 120, RB },
+    { 1280, 960, 60, 0 },
+    /* byte 7 */
+    { 1280, 960, 85, 0 },
+    { 1280, 960, 120, RB },
+    { 1280, 1024, 60, 0 },
+    { 1280, 1024, 75, 0 },
+    { 1280, 1024, 85, 0 },
+    { 1280, 1024, 120, RB },
+    { 1360, 768, 60, 0 },
+    { 1360, 768, 120, RB },
+    /* byte 8 */
+    { 1400, 1050, 60, RB },
+    { 1400, 1050, 60, 0 },
+    { 1400, 1050, 75, 0 },
+    { 1400, 1050, 85, 0 },
+    { 1400, 1050, 120, RB },
+    { 1440, 900, 60, RB },
+    { 1440, 900, 60, 0 },
+    { 1440, 900, 75, 0 },
+    /* byte 9 */
+    { 1440, 900, 85, 0 },
+    { 1440, 900, 120, RB },
+    { 1600, 1200, 60, 0 },
+    { 1600, 1200, 65, 0 },
+    { 1600, 1200, 70, 0 },
+    { 1600, 1200, 75, 0 },
+    { 1600, 1200, 85, 0 },
+    { 1600, 1200, 120, RB },
+    /* byte a */
+    { 1680, 1050, 60, RB },
+    { 1680, 1050, 60, 0 },
+    { 1680, 1050, 75, 0 },
+    { 1680, 1050, 85, 0 },
+    { 1680, 1050, 120, RB },
+    { 1792, 1344, 60, 0 },
+    { 1792, 1344, 75, 0 },
+    { 1792, 1344, 120, RB },
+    /* byte b */
+    { 1856, 1392, 60, 0 },
+    { 1856, 1392, 75, 0 },
+    { 1856, 1392, 120, RB },
+    { 1920, 1200, 60, RB },
+    { 1920, 1200, 60, 0 },
+    { 1920, 1200, 75, 0 },
+    { 1920, 1200, 85, 0 },
+    { 1920, 1200, 120, RB },
+    /* byte c */
+    { 1920, 1440, 60, 0 },
+    { 1920, 1440, 75, 0 },
+    { 1920, 1440, 120, RB },
+    { 2560, 1600, 60, RB },
+    { 2560, 1600, 60, 0 },
+    { 2560, 1600, 75, 0 },
+    { 2560, 1600, 85, 0 },
+    { 2560, 1600, 120, RB },
+};
+
+static void
+didVesaTiming(int scrn, unsigned char *x, MonPtr mon)
+{
+    int i, j;
+
+    x += 3;
+    
+    for (i = 0; i < 10; i++)
+	for (j = 0; j < 8; j++)
+	    if (x[i] & (1 << j)) {
+		const struct did_dmt *d = &(did_dmt[i * 8 + j]);
+		if (d->f == INT)
+		    continue;
+		mon->Modes = xf86ModesAdd(mon->Modes,
+					  FindDMTMode(d->w, d->h, d->r,
+						      d->f == RB));
+	    }
+
+}
+
+static void
+handleDisplayIDBlock(int scrnIndex, unsigned char *x, void *closure)
+{
+    MonPtr mon = closure;
+
+    switch (x[0]) {
+	case DID_DISPLAY_PARAMETERS:
+	    /* w/h are in decimillimeters */
+	    mon->widthmm = (extract_le16(x, 3) + 5) / 10;
+	    mon->heightmm = (extract_le16(x, 5) + 5) / 10;
+	    /* XXX pixel count, feature flags, gamma, aspect, color depth */
+	    break;
+
+	case DID_TIMING_RANGE_LIMITS:
+	{
+	    int n;
+
+	    mon->maxPixClock = max(mon->maxPixClock, extract_le24(x, 6) * 10);
+
+	    n = mon->nHsync++;
+	    if (n < MAX_HSYNC) {
+		mon->hsync[n].lo = x[9];
+		mon->hsync[n].hi = x[10];
+	    } else {
+		n = MAX_HSYNC;
+	    }
+	    n = mon->nVrefresh++;
+	    if (n < MAX_VREFRESH) {
+		mon->vrefresh[n].lo = x[13];
+		mon->vrefresh[n].hi = x[14];
+	    } else {
+		n = MAX_VREFRESH;
+	    }
+	    break;
+	}
+
+	case DID_TIMING_1_DETAILED:
+	{
+	    int i;
+	    for (i = 0; i < x[2]; i += 20)
+		didDetailedTiming1(scrnIndex, x + i + 3, mon);
+	    break;
+	}
+
+	case DID_TIMING_2_DETAILED:
+	{
+	    int i;
+	    for (i = 0; i < x[2]; i += 11)
+		didDetailedTiming2(scrnIndex, x + i + 3, mon);
+	    break;
+	}
+
+	case DID_TIMING_3_SHORT:
+	{
+	    int i;
+	    for (i = 0; i < x[2]; i += 3)
+		didShortTiming(scrnIndex, x + i + 3, mon);
+	    break;
+	}
+
+	case DID_TIMING_4_DMT:
+	{
+	    int i;
+	    for (i = 0; i < x[2]; i++)
+		didDMTTiming(scrnIndex, x + i + 3, mon);
+	    break;
+	}
+
+	case DID_TIMING_VESA:
+	    didVesaTiming(scrnIndex, x, mon);
+	    break;
+
+	/* XXX pixel format, ar, orientation, subpixel, dot pitch, bit depth */
+	case DID_DISPLAY_DEVICE:
+
+	/* XXX interface, links, color encoding, ss, drm */
+	case DID_DISPLAY_INTERFACE:
+
+	/* XXX stereo */
+	case DID_STEREO:
+
+	/* nothing interesting in these */
+	case DID_COLOR_INFO:
+	case DID_PRODUCT_SERIAL:
+	case DID_ASCII_STRING:
+	case DID_POWER_SEQUENCING:
+	case DID_TRANSFER_INFO:
+	case DID_VENDOR:
+	    break;
+
+	/* warn about anything else */
+	default:
+	    xf86DrvMsg(scrnIndex, X_WARNING,
+		       "Unknown DisplayID block type %hx\n", x[0]);
+	    break;
+    }
+}
+
+static void
+forEachDisplayIDBlock(int scrnIndex, unsigned char *did, did_proc proc,
+		      void *closure)
+{
+    int num_extensions = did[3];
+    int section_size = did[1];
+    unsigned char *block;
+
+    do {
+	if ((did[0] & 0xf0) != 0x10) /* not 1.x, abort */
+	    return;
+	/* XXX also, checksum */
+
+	block = did + 4;
+
+	while (section_size > 0) {
+	    int block_size = (block[2] + 2);
+
+	    proc(scrnIndex, block, closure);
+
+	    section_size -= block_size;
+	    block += block_size;
+	}
+
+	did += (did[1] + 5);
+    } while (num_extensions--);
+}
+
+/*
+ * Fill out MonPtr with xf86MonPtr information.
+ */
+void
+xf86DisplayIDMonitorSet(int scrnIndex, MonPtr mon, xf86MonPtr DDC)
+{
+    if (!mon || !DDC)
+        return;
+
+    mon->DDC = DDC;
+
+    forEachDisplayIDBlock(scrnIndex, DDC->rawData, handleDisplayIDBlock, mon);
+}
diff --git a/xorg-server/hw/xfree86/modes/xf86EdidModes.c b/xorg-server/hw/xfree86/modes/xf86EdidModes.c
index 6256fda0e..6e11f9a3d 100644
--- a/xorg-server/hw/xfree86/modes/xf86EdidModes.c
+++ b/xorg-server/hw/xfree86/modes/xf86EdidModes.c
@@ -160,6 +160,11 @@ static Bool quirk_detailed_v_in_cm (int scrnIndex, xf86MonPtr DDC)
 	DDC->vendor.prod_id == 47360)
 	return TRUE;
 
+    /* Bug #21750: Samsung Syncmaster 2333HD */
+    if (memcmp (DDC->vendor.name, "SAM", 4) == 0 &&
+	DDC->vendor.prod_id == 1157)
+	return TRUE;
+
     return FALSE;
 }
 
@@ -333,7 +338,7 @@ DDCModesFromEstablished(int scrnIndex, struct established_timings *timing,
 }
 
 /* Autogenerated from the DMT spec */
-static const DisplayModeRec DMTModes[] = {
+const DisplayModeRec DMTModes[] = {
     { MODEPREFIX,    31500,  640,  672,  736,  832, 0,  350,  382,  385,  445, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x350@85Hz */
     { MODEPREFIX,    31500,  640,  672,  736,  832, 0,  400,  401,  404,  445, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 640x400@85Hz */
     { MODEPREFIX,    35500,  720,  756,  828,  936, 0,  400,  401,  404,  446, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 720x400@85Hz */
@@ -443,7 +448,7 @@ ModeRefresh(const DisplayModeRec *mode)
  * part of the DMT pool.  For the 'standard' EDID mode descriptor there's
  * no way to specify whether the mode should be RB or not.
  */
-static DisplayModePtr
+DisplayModePtr
 FindDMTMode(int hsize, int vsize, int refresh, Bool rb)
 {
     int i;
@@ -486,29 +491,37 @@ DDCModesFromStandardTiming(struct std_timings *timing, ddc_quirk_t quirks,
 			   int timing_level, Bool rb)
 {
     DisplayModePtr Modes = NULL, Mode = NULL;
-    int i;
+    int i, hsize, vsize, refresh;
 
     for (i = 0; i < STD_TIMINGS; i++) {
-        if (timing[i].hsize && timing[i].vsize && timing[i].refresh) {
-	    Mode = FindDMTMode(timing[i].hsize, timing[i].vsize,
-			       timing[i].refresh, rb);
+	hsize = timing[i].hsize;
+	vsize = timing[i].vsize;
+	refresh = timing[i].refresh;
+
+	/* HDTV hack.  Hooray. */
+	if (hsize == 1360 && vsize == 765 && refresh == 60) {
+	    Mode = xf86CVTMode(1366, 768, 60, FALSE, FALSE);
+	    Mode->HDisplay = 1366;
+	    Mode->VSyncStart--;
+	    Mode->VSyncEnd--;
+	} else if (hsize && vsize && refresh) {
+	    Mode = FindDMTMode(hsize, vsize, refresh, rb);
 
 	    if (!Mode) {
 		if (timing_level == LEVEL_CVT)
 		    /* pass rb here too? */
-		    Mode = xf86CVTMode(timing[i].hsize, timing[i].vsize,
-				       timing[i].refresh, FALSE, FALSE);
+		    Mode = xf86CVTMode(hsize, vsize, refresh, FALSE, FALSE);
 		else if (timing_level == LEVEL_GTF)
-		    Mode = xf86GTFMode(timing[i].hsize, timing[i].vsize,
-				       timing[i].refresh, FALSE, FALSE);
+		    Mode = xf86GTFMode(hsize, vsize, refresh, FALSE, FALSE);
 	    }
 
-	    if (!Mode)
-		continue;
+	}
 
+	if (Mode) {
 	    Mode->type = M_T_DRIVER;
-            Modes = xf86ModesAdd(Modes, Mode);
-        }
+	    Modes = xf86ModesAdd(Modes, Mode);
+	}
+	Mode = NULL;
     }
 
     return Modes;
@@ -853,7 +866,7 @@ xf86DDCSetPreferredRefresh(int scrnIndex, DisplayModePtr modes,
 	    best->type |= M_T_PREFERRED;
 }
 
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
 {
     int		    i;
@@ -929,8 +942,8 @@ xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
 /*
  * Fill out MonPtr with xf86MonPtr information.
  */
-_X_EXPORT void
-xf86DDCMonitorSet(int scrnIndex, MonPtr Monitor, xf86MonPtr DDC)
+void
+xf86EdidMonitorSet(int scrnIndex, MonPtr Monitor, xf86MonPtr DDC)
 {
     DisplayModePtr Modes = NULL, Mode;
     int i, clock;
diff --git a/xorg-server/hw/xfree86/modes/xf86Modes.c b/xorg-server/hw/xfree86/modes/xf86Modes.c
index 1522fa731..d105b48ab 100644
--- a/xorg-server/hw/xfree86/modes/xf86Modes.c
+++ b/xorg-server/hw/xfree86/modes/xf86Modes.c
@@ -48,10 +48,8 @@ extern XF86ConfigPtr xf86configptr;
 
 /**
  * Calculates the horizontal sync rate of a mode.
- *
- * Exact copy of xf86Mode.c's.
  */
-_X_EXPORT double
+double
 xf86ModeHSync(const DisplayModeRec *mode)
 {
     double hsync = 0.0;
@@ -66,10 +64,8 @@ xf86ModeHSync(const DisplayModeRec *mode)
 
 /**
  * Calculates the vertical refresh rate of a mode.
- *
- * Exact copy of xf86Mode.c's.
  */
-_X_EXPORT double
+double
 xf86ModeVRefresh(const DisplayModeRec *mode)
 {
     double refresh = 0.0;
@@ -88,7 +84,7 @@ xf86ModeVRefresh(const DisplayModeRec *mode)
     return refresh;
 }
 
-_X_EXPORT int
+int
 xf86ModeWidth (const DisplayModeRec *mode, Rotation rotation)
 {
     switch (rotation & 0xf) {
@@ -103,7 +99,7 @@ xf86ModeWidth (const DisplayModeRec *mode, Rotation rotation)
     }
 }
 
-_X_EXPORT int
+int
 xf86ModeHeight (const DisplayModeRec *mode, Rotation rotation)
 {
     switch (rotation & 0xf) {
@@ -119,11 +115,11 @@ xf86ModeHeight (const DisplayModeRec *mode, Rotation rotation)
 }
 
 /** Calculates the memory bandwidth (in MiB/sec) of a mode. */
-_X_EXPORT unsigned int
+unsigned int
 xf86ModeBandwidth(DisplayModePtr mode, int depth)
 {
     float a_active, a_total, active_percent, pixels_per_second;
-    int bytes_per_pixel = (depth + 7) / 8;
+    int bytes_per_pixel = bits_to_bytes(depth);
 
     if (!mode->HTotal || !mode->VTotal || !mode->Clock)
 	return 0;
@@ -137,7 +133,7 @@ xf86ModeBandwidth(DisplayModePtr mode, int depth)
 }
 
 /** Sets a default mode name of <width>x<height> on a mode. */
-_X_EXPORT void
+void
 xf86SetModeDefaultName(DisplayModePtr mode)
 {
     if (mode->name != NULL)
@@ -151,10 +147,8 @@ xf86SetModeDefaultName(DisplayModePtr mode)
  *
  * Initialises the Crtc parameters for a mode.  The initialisation includes
  * adjustments for interlaced and double scan modes.
- *
- * Exact copy of xf86Mode.c's.
  */
-_X_EXPORT void
+void
 xf86SetModeCrtc(DisplayModePtr p, int adjustFlags)
 {
     if ((p == NULL) || ((p->type & M_T_CRTC_C) == M_T_BUILTIN))
@@ -205,7 +199,7 @@ xf86SetModeCrtc(DisplayModePtr p, int adjustFlags)
 /**
  * Allocates and returns a copy of pMode, including pointers within pMode.
  */
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86DuplicateMode(const DisplayModeRec *pMode)
 {
     DisplayModePtr pNew;
@@ -229,7 +223,7 @@ xf86DuplicateMode(const DisplayModeRec *pMode)
  *
  * \param modeList doubly-linked mode list
  */
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86DuplicateModes(ScrnInfoPtr pScrn, DisplayModePtr modeList)
 {
     DisplayModePtr first = NULL, last = NULL;
@@ -260,10 +254,8 @@ xf86DuplicateModes(ScrnInfoPtr pScrn, DisplayModePtr modeList)
  *
  * This doesn't use Crtc values, as it might be used on ModeRecs without the
  * Crtc values set.  So, it's assumed that the other numbers are enough.
- *
- * This isn't in xf86Modes.c, but it might deserve to be there.
  */
-_X_EXPORT Bool
+Bool
 xf86ModesEqual(const DisplayModeRec *pMode1, const DisplayModeRec *pMode2)
 {
      if (pMode1->Clock == pMode2->Clock &&
@@ -285,7 +277,6 @@ xf86ModesEqual(const DisplayModeRec *pMode1, const DisplayModeRec *pMode2)
      }
 }
 
-/* exact copy of xf86Mode.c */
 static void
 add(char **p, char *new)
 {
@@ -296,10 +287,8 @@ add(char **p, char *new)
 
 /**
  * Print out a modeline.
- *
- * Convenient VRefresh printing was added, though, compared to xf86Mode.c
  */
-_X_EXPORT void
+void
 xf86PrintModeline(int scrnIndex,DisplayModePtr mode)
 {
     char tmp[256];
@@ -345,12 +334,15 @@ xf86PrintModeline(int scrnIndex,DisplayModePtr mode)
  *
  * \bug only V_INTERLACE and V_DBLSCAN are supported.  Is that enough?
  */
-_X_EXPORT void
+void
 xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 			    int flags)
 {
     DisplayModePtr mode;
 
+    if (flags == (V_INTERLACE | V_DBLSCAN))
+	return;
+
     for (mode = modeList; mode != NULL; mode = mode->next) {
 	if (mode->Flags & V_INTERLACE && !(flags & V_INTERLACE))
 	    mode->status = MODE_NO_INTERLACE;
@@ -364,7 +356,7 @@ xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
  *
  * \param modeList doubly-linked list of modes.
  */
-_X_EXPORT void
+void
 xf86ValidateModesSize(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 			  int maxX, int maxY, int maxPitch)
 {
@@ -391,7 +383,7 @@ xf86ValidateModesSize(ScrnInfoPtr pScrn, DisplayModePtr modeList,
  *
  * \param modeList doubly-linked list of modes.
  */
-_X_EXPORT void
+void
 xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 			  MonPtr mon)
 {
@@ -436,7 +428,7 @@ xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList,
  * \param max pointer to maximums of clock ranges
  * \param n_ranges number of ranges.
  */
-_X_EXPORT void
+void
 xf86ValidateModesClocks(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 			    int *min, int *max, int n_ranges)
 {
@@ -469,7 +461,7 @@ xf86ValidateModesClocks(ScrnInfoPtr pScrn, DisplayModePtr modeList,
  *
  * \param modeList doubly-linked list of modes.
  */
-_X_EXPORT void
+void
 xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList)
 {
     DisplayModePtr mode;
@@ -501,7 +493,7 @@ xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList)
  * \param bandwidth bandwidth in MHz.
  * \param depth color depth.
  */
-_X_EXPORT void
+void
 xf86ValidateModesBandwidth(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 			   unsigned int bandwidth, int depth)
 {
@@ -535,20 +527,12 @@ xf86ModeIsReduced(const DisplayModeRec *mode)
  *
  * \param modeList doubly-linked list of modes.
  */
-_X_EXPORT void
+void
 xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList)
 {
-    DisplayModePtr mode;
-
-    for (mode = modeList; mode != NULL; mode = mode->next) {
-	/* gratuitous duplication from pre-randr validation code */
-	if ((((mode->HDisplay * 5 / 4) & ~0x07) > mode->HTotal) &&
-	    ((mode->HTotal - mode->HDisplay) == 160) &&
-	    ((mode->HSyncEnd - mode->HDisplay) == 80) &&
-	    ((mode->HSyncEnd - mode->HSyncStart) == 32) &&
-	    ((mode->VSyncStart - mode->VDisplay) == 3))
-	    mode->status = MODE_NO_REDUCED;
-    }
+    for (; modeList != NULL; modeList = modeList->next)
+	if (xf86ModeIsReduced(modeList))
+	    modeList->status = MODE_NO_REDUCED;
 }
 
 /**
@@ -558,7 +542,7 @@ xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList)
  * \param verbose determines whether the reason for mode invalidation is
  *	  printed.
  */
-_X_EXPORT void
+void
 xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr *modeList,
 			  Bool verbose)
 {
@@ -592,7 +576,7 @@ xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr *modeList,
  *
  * \param modes doubly-linked mode list.
  */
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new)
 {
     if (modes == NULL)
@@ -658,7 +642,7 @@ xf86GetConfigModes (XF86ConfModeLinePtr conf_mode)
 /**
  * Build a mode list from a monitor configuration
  */
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86GetMonitorModes (ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor)
 {
     DisplayModePtr	    modes = NULL;
@@ -690,8 +674,8 @@ xf86GetMonitorModes (ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor)
 /**
  * Build a mode list containing all of the default modes
  */
-_X_EXPORT DisplayModePtr
-xf86GetDefaultModes (Bool interlaceAllowed, Bool doubleScanAllowed)
+DisplayModePtr
+xf86GetDefaultModes (void)
 {
     DisplayModePtr  head = NULL, mode;
     int		    i;
@@ -700,13 +684,7 @@ xf86GetDefaultModes (Bool interlaceAllowed, Bool doubleScanAllowed)
     {
 	const DisplayModeRec	*defMode = &xf86DefaultModes[i];
 	
-	if (!interlaceAllowed && (defMode->Flags & V_INTERLACE))
-	    continue;
-	if (!doubleScanAllowed && (defMode->Flags & V_DBLSCAN))
-	    continue;
-
 	mode = xf86DuplicateMode(defMode);
-
 	head = xf86ModesAdd(head, mode);
     }
     return head;
diff --git a/xorg-server/hw/xfree86/modes/xf86Modes.h b/xorg-server/hw/xfree86/modes/xf86Modes.h
index 2fb6a374d..908f59b48 100644
--- a/xorg-server/hw/xfree86/modes/xf86Modes.h
+++ b/xorg-server/hw/xfree86/modes/xf86Modes.h
@@ -40,75 +40,75 @@
 #include "xf86Rename.h"
 #endif
 
-double xf86ModeHSync(const DisplayModeRec *mode);
-double xf86ModeVRefresh(const DisplayModeRec *mode);
-unsigned int xf86ModeBandwidth(DisplayModePtr mode, int depth);
+extern _X_EXPORT double xf86ModeHSync(const DisplayModeRec *mode);
+extern _X_EXPORT double xf86ModeVRefresh(const DisplayModeRec *mode);
+extern _X_EXPORT unsigned int xf86ModeBandwidth(DisplayModePtr mode, int depth);
 
-int
+extern _X_EXPORT int
 xf86ModeWidth (const DisplayModeRec *mode, Rotation rotation);
     
-int
+extern _X_EXPORT int
 xf86ModeHeight (const DisplayModeRec *mode, Rotation rotation);
 
-DisplayModePtr xf86DuplicateMode(const DisplayModeRec *pMode);
-DisplayModePtr xf86DuplicateModes(ScrnInfoPtr pScrn,
+extern _X_EXPORT DisplayModePtr xf86DuplicateMode(const DisplayModeRec *pMode);
+extern _X_EXPORT DisplayModePtr xf86DuplicateModes(ScrnInfoPtr pScrn,
 				       DisplayModePtr modeList);
-void xf86SetModeDefaultName(DisplayModePtr mode);
-void xf86SetModeCrtc(DisplayModePtr p, int adjustFlags);
-Bool xf86ModesEqual(const DisplayModeRec *pMode1,
+extern _X_EXPORT void xf86SetModeDefaultName(DisplayModePtr mode);
+extern _X_EXPORT void xf86SetModeCrtc(DisplayModePtr p, int adjustFlags);
+extern _X_EXPORT Bool xf86ModesEqual(const DisplayModeRec *pMode1,
 		    const DisplayModeRec *pMode2);
-void xf86PrintModeline(int scrnIndex,DisplayModePtr mode);
-DisplayModePtr xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new);
+extern _X_EXPORT void xf86PrintModeline(int scrnIndex,DisplayModePtr mode);
+extern _X_EXPORT DisplayModePtr xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new);
 
-DisplayModePtr xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC);
-DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
+extern _X_EXPORT DisplayModePtr xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC);
+extern _X_EXPORT DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
 			   Bool Reduced, Bool Interlaced);
-DisplayModePtr xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins);
+extern _X_EXPORT DisplayModePtr xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins);
 
-Bool
+extern _X_EXPORT Bool
 xf86ModeIsReduced(const DisplayModeRec *mode);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 		       int flags);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesClocks(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 			int *min, int *max, int n_ranges);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesSize(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 		      int maxX, int maxY, int maxPitch);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 		      MonPtr mon);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesBandwidth(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 			   unsigned int bandwidth, int depth);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList);
 
-void
+extern _X_EXPORT void
 xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr *modeList,
 		      Bool verbose);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 		       int flags);
 
-void
+extern _X_EXPORT void
 xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList);
 
-DisplayModePtr
+extern _X_EXPORT DisplayModePtr
 xf86GetMonitorModes (ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor);
 
-DisplayModePtr
-xf86GetDefaultModes (Bool interlaceAllowed, Bool doubleScanAllowed);
+extern _X_EXPORT DisplayModePtr
+xf86GetDefaultModes (void);
 
-void
+extern _X_EXPORT void
 xf86DDCApplyQuirks(int scrnIndex, xf86MonPtr DDC);
 
 #endif /* _XF86MODES_H_ */
diff --git a/xorg-server/hw/xfree86/modes/xf86RandR12.c b/xorg-server/hw/xfree86/modes/xf86RandR12.c
index 454649213..c2465bce3 100644
--- a/xorg-server/hw/xfree86/modes/xf86RandR12.c
+++ b/xorg-server/hw/xfree86/modes/xf86RandR12.c
@@ -55,6 +55,13 @@ typedef struct _xf86RandR12Info {
     int				    pointerY;
     Rotation			    rotation; /* current mode */
     Rotation                        supported_rotations; /* driver supported */
+
+    /* Used to wrap EnterVT so we can re-probe the outputs when a laptop unsuspends
+     * (actually, any time that we switch back into our VT).
+     *
+     * See https://bugs.freedesktop.org/show_bug.cgi?id=21554
+     */
+    xf86EnterVTProc *orig_EnterVT;
 } XF86RandRInfoRec, *XF86RandRInfoPtr;
 
 #ifdef RANDR_12_INTERFACE
@@ -460,7 +467,9 @@ xf86RandR12GetInfo (ScreenPtr pScreen, Rotation *rotations)
     {
 	xf86ProbeOutputModes (scrp, 0, 0);
 	xf86SetScrnInfoModes (scrp);
+#ifdef XFreeXDGA
 	xf86DiDGAReInit (pScreen);
+#endif
     }
 
     for (mode = scrp->modes; ; mode = mode->next)
@@ -588,7 +597,7 @@ xf86RandR12SetMode (ScreenPtr	    pScreen,
     return ret;
 }
 
-_X_EXPORT Bool
+Bool
 xf86RandR12SetConfig (ScreenPtr		pScreen,
 		    Rotation		rotation,
 		    int			rate,
@@ -740,7 +749,7 @@ finish:
     return ret;
 }
 
-_X_EXPORT Rotation
+Rotation
 xf86RandR12GetRotation(ScreenPtr pScreen)
 {
     XF86RandRInfoPtr	    randrp = XF86RANDRINFO(pScreen);
@@ -748,7 +757,7 @@ xf86RandR12GetRotation(ScreenPtr pScreen)
     return randrp->rotation;
 }
 
-_X_EXPORT Bool
+Bool
 xf86RandR12CreateScreenResources (ScreenPtr pScreen)
 {
     ScrnInfoPtr		pScrn = xf86Screens[pScreen->myNum];
@@ -800,7 +809,6 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen)
 	else
 	{
 	    xf86OutputPtr   output = config->output[config->compat_output];
-	    xf86CrtcPtr	    crtc = output->crtc;
 
 	    if (output->conf_monitor &&
 		(output->conf_monitor->mon_width  > 0 &&
@@ -812,17 +820,6 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen)
 		mmWidth = output->conf_monitor->mon_width;
 		mmHeight = output->conf_monitor->mon_height;
 	    }
-	    else if (crtc && crtc->mode.HDisplay &&
-		     output->mm_width && output->mm_height)
-	    {
-		/*
-		 * If the output has a mode and a declared size, use that
-		 * to scale the screen size
-		 */
-		DisplayModePtr	mode = &crtc->mode;
-		mmWidth = output->mm_width * width / mode->HDisplay;
-		mmHeight = output->mm_height * height / mode->VDisplay;
-	    }
 	    else
 	    {
 		/*
@@ -868,7 +865,7 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen)
 }
 
 
-_X_EXPORT Bool
+Bool
 xf86RandR12Init (ScreenPtr pScreen)
 {
     rrScrPrivPtr	rp;
@@ -926,7 +923,7 @@ xf86RandR12Init (ScreenPtr pScreen)
     return TRUE;
 }
 
-_X_EXPORT void
+void
 xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotations)
 {
     XF86RandRInfoPtr	randrp;
@@ -952,7 +949,7 @@ xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotations)
     randrp->supported_rotations = rotations;
 }
 
-_X_EXPORT void
+void
 xf86RandR12SetTransformSupport (ScreenPtr pScreen, Bool transforms)
 {
     XF86RandRInfoPtr	randrp;
@@ -977,7 +974,7 @@ xf86RandR12SetTransformSupport (ScreenPtr pScreen, Bool transforms)
 #endif
 }
 
-_X_EXPORT void
+void
 xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr pScrn, int *x, int *y)
 {
     ScreenPtr pScreen = screenInfo.screens[pScrn->scrnIndex];
@@ -1260,8 +1257,58 @@ xf86RandR12CrtcSetGamma (ScreenPtr    pScreen,
     if (!crtc->scrn->vtSema)
 	return TRUE;
 
-    crtc->funcs->gamma_set(crtc, randr_crtc->gammaRed, randr_crtc->gammaGreen,
-			   randr_crtc->gammaBlue, randr_crtc->gammaSize);
+    /* Realloc local gamma if needed. */
+    if (randr_crtc->gammaSize != crtc->gamma_size) {
+        CARD16 *tmp_ptr;
+        tmp_ptr = realloc(crtc->gamma_red, 3 * crtc->gamma_size * sizeof (CARD16));
+        if (!tmp_ptr)
+            return FALSE;
+        crtc->gamma_red = tmp_ptr;
+        crtc->gamma_green = crtc->gamma_red + crtc->gamma_size;
+        crtc->gamma_blue = crtc->gamma_green + crtc->gamma_size;
+    }
+
+    crtc->gamma_size = randr_crtc->gammaSize;
+    memcpy (crtc->gamma_red, randr_crtc->gammaRed, crtc->gamma_size * sizeof (CARD16));
+    memcpy (crtc->gamma_green, randr_crtc->gammaGreen, crtc->gamma_size * sizeof (CARD16));
+    memcpy (crtc->gamma_blue, randr_crtc->gammaBlue, crtc->gamma_size * sizeof (CARD16));
+
+    /* Only set it when the crtc is actually running.
+     * Otherwise it will be set when it's activated.
+     */
+    if (crtc->active)
+	crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green,
+						crtc->gamma_blue, crtc->gamma_size);
+
+    return TRUE;
+}
+
+static Bool
+xf86RandR12CrtcGetGamma (ScreenPtr    pScreen,
+			 RRCrtcPtr    randr_crtc)
+{
+    xf86CrtcPtr crtc = randr_crtc->devPrivate;
+
+    if (!crtc->gamma_size)
+        return FALSE;
+
+    if (!crtc->gamma_red || !crtc->gamma_green || !crtc->gamma_blue)
+        return FALSE;
+
+    /* Realloc randr gamma if needed. */
+    if (randr_crtc->gammaSize != crtc->gamma_size) {
+        CARD16 *tmp_ptr;
+        tmp_ptr = realloc(randr_crtc->gammaRed, 3 * crtc->gamma_size * sizeof (CARD16));
+        if (!tmp_ptr)
+            return FALSE;
+        randr_crtc->gammaRed = tmp_ptr;
+        randr_crtc->gammaGreen = randr_crtc->gammaRed + crtc->gamma_size;
+        randr_crtc->gammaBlue = randr_crtc->gammaGreen + crtc->gamma_size;
+    }
+    randr_crtc->gammaSize = crtc->gamma_size;
+    memcpy (randr_crtc->gammaRed, crtc->gamma_red, crtc->gamma_size * sizeof (CARD16));
+    memcpy (randr_crtc->gammaGreen, crtc->gamma_green, crtc->gamma_size * sizeof (CARD16));
+    memcpy (randr_crtc->gammaBlue, crtc->gamma_blue, crtc->gamma_size * sizeof (CARD16));
 
     return TRUE;
 }
@@ -1481,7 +1528,9 @@ xf86RandR12GetInfo12 (ScreenPtr pScreen, Rotation *rotations)
 	return TRUE;
     xf86ProbeOutputModes (pScrn, 0, 0);
     xf86SetScrnInfoModes (pScrn);
+#ifdef XFreeXDGA
     xf86DiDGAReInit (pScreen);
+#endif
     return xf86RandR12SetInfo12 (pScreen);
 }
 
@@ -1549,7 +1598,7 @@ xf86RandR12CreateScreenResources12 (ScreenPtr pScreen)
  * to DGA, VidMode or hot key. Tell RandR
  */
 
-_X_EXPORT void
+void
 xf86RandR12TellChanged (ScreenPtr pScreen)
 {
     ScrnInfoPtr		pScrn = xf86Screens[pScreen->myNum];
@@ -1647,16 +1696,83 @@ xf86RandR13SetPanning (ScreenPtr           pScreen,
     }
 }
 
+/*
+ * Compatibility with XF86VidMode's gamma changer.  This necessarily clobbers
+ * any per-crtc setup.  You asked for it...
+ */
+
+static void
+gamma_to_ramp(float gamma, CARD16 *ramp, int size)
+{
+    int i;
+
+    for (i = 0; i < size; i++) {
+	if (gamma == 1.0)
+	    ramp[i] = i << 8;
+	else
+	    ramp[i] = (CARD16)(pow((double)i / (double)(size - 1), 1. / gamma)
+			       * (double)(size - 1) * 256);
+    }
+}
+
+static int
+xf86RandR12ChangeGamma(int scrnIndex, Gamma gamma)
+{
+    CARD16 *points, *red, *green, *blue;
+    ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
+    xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+    RRCrtcPtr crtc = config->output[config->compat_output]->crtc->randr_crtc;
+    int size = max(0, crtc->gammaSize);
+
+    if (!size)
+	return Success;
+
+    points = xcalloc(size, 3 * sizeof(CARD16));
+    if (!points)
+	return BadAlloc;
+
+    red = points;
+    green = points + size;
+    blue = points + 2 * size;
+
+    gamma_to_ramp(gamma.red, red, size);
+    gamma_to_ramp(gamma.green, green, size);
+    gamma_to_ramp(gamma.blue, blue, size);
+    RRCrtcGammaSet(crtc, red, green, blue);
+
+    xfree(points);
+
+    pScrn->gamma = gamma;
+
+    return Success;
+}
+
+static Bool
+xf86RandR12EnterVT (int screen_index, int flags)
+{
+    ScreenPtr        pScreen = screenInfo.screens[screen_index];
+    XF86RandRInfoPtr randrp  = XF86RANDRINFO(pScreen);
+
+    if (randrp->orig_EnterVT) {
+	if (!randrp->orig_EnterVT (screen_index, flags))
+	    return FALSE;
+    }
+
+    return RRGetInfo (pScreen, TRUE); /* force a re-probe of outputs and notify clients about changes */
+}
+
 static Bool
 xf86RandR12Init12 (ScreenPtr pScreen)
 {
     ScrnInfoPtr		pScrn = xf86Screens[pScreen->myNum];
     rrScrPrivPtr	rp = rrGetScrPriv(pScreen);
+    XF86RandRInfoPtr	randrp  = XF86RANDRINFO(pScreen);
 
     rp->rrGetInfo = xf86RandR12GetInfo12;
     rp->rrScreenSetSize = xf86RandR12ScreenSetSize;
     rp->rrCrtcSet = xf86RandR12CrtcSet;
     rp->rrCrtcSetGamma = xf86RandR12CrtcSetGamma;
+    rp->rrCrtcGetGamma = xf86RandR12CrtcGetGamma;
     rp->rrOutputSetProperty = xf86RandR12OutputSetProperty;
     rp->rrOutputValidateMode = xf86RandR12OutputValidateMode;
 #if RANDR_13_INTERFACE
@@ -1667,6 +1783,11 @@ xf86RandR12Init12 (ScreenPtr pScreen)
     rp->rrModeDestroy = xf86RandR12ModeDestroy;
     rp->rrSetConfig = NULL;
     pScrn->PointerMoved = xf86RandR12PointerMoved;
+    pScrn->ChangeGamma = xf86RandR12ChangeGamma;
+
+    randrp->orig_EnterVT = pScrn->EnterVT;
+    pScrn->EnterVT = xf86RandR12EnterVT;
+
     if (!xf86RandR12CreateObjects12 (pScreen))
 	return FALSE;
 
@@ -1680,7 +1801,7 @@ xf86RandR12Init12 (ScreenPtr pScreen)
 
 #endif
 
-_X_EXPORT Bool
+Bool
 xf86RandR12PreInit (ScrnInfoPtr pScrn)
 {
     return TRUE;
diff --git a/xorg-server/hw/xfree86/modes/xf86RandR12.h b/xorg-server/hw/xfree86/modes/xf86RandR12.h
index 17a2dcc7f..c8d9918cf 100644
--- a/xorg-server/hw/xfree86/modes/xf86RandR12.h
+++ b/xorg-server/hw/xfree86/modes/xf86RandR12.h
@@ -28,15 +28,15 @@
 #include "xf86Rename.h"
 #endif
 
-Bool xf86RandR12CreateScreenResources (ScreenPtr pScreen);
-Bool xf86RandR12Init(ScreenPtr pScreen);
-void xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotation);
-void xf86RandR12SetTransformSupport (ScreenPtr pScreen, Bool transforms);
-Bool xf86RandR12SetConfig(ScreenPtr pScreen, Rotation rotation, int rate,
+extern _X_EXPORT Bool xf86RandR12CreateScreenResources (ScreenPtr pScreen);
+extern _X_EXPORT Bool xf86RandR12Init(ScreenPtr pScreen);
+extern _X_EXPORT void xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotation);
+extern _X_EXPORT void xf86RandR12SetTransformSupport (ScreenPtr pScreen, Bool transforms);
+extern _X_EXPORT Bool xf86RandR12SetConfig(ScreenPtr pScreen, Rotation rotation, int rate,
 			RRScreenSizePtr pSize);
-Rotation xf86RandR12GetRotation(ScreenPtr pScreen);
-void xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr pScrn, int *x, int *y);
-Bool xf86RandR12PreInit (ScrnInfoPtr pScrn);
-void xf86RandR12TellChanged (ScreenPtr pScreen);
+extern _X_EXPORT Rotation xf86RandR12GetRotation(ScreenPtr pScreen);
+extern _X_EXPORT void xf86RandR12GetOriginalVirtualSize(ScrnInfoPtr pScrn, int *x, int *y);
+extern _X_EXPORT Bool xf86RandR12PreInit (ScrnInfoPtr pScrn);
+extern _X_EXPORT void xf86RandR12TellChanged (ScreenPtr pScreen);
 
 #endif /* _XF86_RANDR_H_ */
diff --git a/xorg-server/hw/xfree86/modes/xf86Rotate.c b/xorg-server/hw/xfree86/modes/xf86Rotate.c
index bb17df431..d9face1cb 100644
--- a/xorg-server/hw/xfree86/modes/xf86Rotate.c
+++ b/xorg-server/hw/xfree86/modes/xf86Rotate.c
@@ -40,8 +40,7 @@
 #include "xf86Modes.h"
 #include "xf86RandR12.h"
 #include "X11/extensions/render.h"
-#define DPMS_SERVER
-#include "X11/extensions/dpms.h"
+#include "X11/extensions/dpmsconst.h"
 #include "X11/Xatom.h"
 
 /* borrowed from composite extension, move to Render and publish? */
@@ -146,6 +145,37 @@ xf86RotateCrtcRedisplay (xf86CrtcPtr crtc, RegionPtr region)
 }
 
 static void
+xf86CrtcShadowClear (xf86CrtcPtr crtc)
+{
+    PixmapPtr		dst_pixmap = crtc->rotatedPixmap;
+    ScrnInfoPtr		scrn = crtc->scrn;
+    ScreenPtr		screen = scrn->pScreen;
+    PicturePtr		dst;
+    PictFormatPtr	format = compWindowFormat (WindowTable[screen->myNum]);
+    static xRenderColor black = { 0, 0, 0, 0 };
+    xRectangle		rect;
+    int			error;
+
+    if (!dst_pixmap)
+	return;
+    dst = CreatePicture (None,
+			 &dst_pixmap->drawable,
+			 format,
+			 0L,
+			 NULL,
+			 serverClient,
+			 &error);
+    if (!dst)
+	return;
+    rect.x = 0;
+    rect.y = 0;
+    rect.width = dst_pixmap->drawable.width;
+    rect.height = dst_pixmap->drawable.height;
+    CompositeRects (PictOpSrc, dst, &black, 1, &rect);
+    FreePicture (dst, None);
+}
+
+static void
 xf86CrtcDamageShadow (xf86CrtcPtr crtc)
 {
     ScrnInfoPtr	pScrn = crtc->scrn;
@@ -316,7 +346,7 @@ xf86RotateDestroy (xf86CrtcPtr crtc)
     }
 }
 
-_X_EXPORT void
+void
 xf86RotateFreeShadow(ScrnInfoPtr pScrn)
 {
     xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
@@ -334,7 +364,7 @@ xf86RotateFreeShadow(ScrnInfoPtr pScrn)
    }
 }
 
-_X_EXPORT void
+void
 xf86RotateCloseScreen (ScreenPtr screen)
 {
     ScrnInfoPtr		scrn = xf86Screens[screen->myNum];
@@ -374,7 +404,7 @@ xf86CrtcFitsScreen (xf86CrtcPtr crtc, struct pict_f_transform *crtc_to_fb)
 	    0 <= b.y1 && b.y2 <= pScrn->virtualY);
 }
 
-_X_EXPORT Bool
+Bool
 xf86CrtcRotate (xf86CrtcPtr crtc)
 {
     ScrnInfoPtr		pScrn = crtc->scrn;
diff --git a/xorg-server/hw/xfree86/modes/xf86cvt.c b/xorg-server/hw/xfree86/modes/xf86cvt.c
index e9c74aa62..1da5fe50b 100644
--- a/xorg-server/hw/xfree86/modes/xf86cvt.c
+++ b/xorg-server/hw/xfree86/modes/xf86cvt.c
@@ -63,7 +63,7 @@
  * want that. -- libv
  *
  */
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86CVTMode(int HDisplay, int VDisplay, float VRefresh, Bool Reduced,
 	    Bool Interlaced)
 {
diff --git a/xorg-server/hw/xfree86/modes/xf86gtf.c b/xorg-server/hw/xfree86/modes/xf86gtf.c
index fed56bd12..9d5d50a2d 100644
--- a/xorg-server/hw/xfree86/modes/xf86gtf.c
+++ b/xorg-server/hw/xfree86/modes/xf86gtf.c
@@ -102,7 +102,7 @@
  * XServer of fbset mode descriptions, from what I can tell).
  */
 
-_X_EXPORT DisplayModePtr
+DisplayModePtr
 xf86GTFMode(int h_pixels, int v_lines, float freq, int interlaced, int margins)
 {
     DisplayModeRec *mode = xnfcalloc(1, sizeof(DisplayModeRec));