xf86-video-nv 2.1.12

20 files changed, 653 insertions, 121 deletions

diff --git a/driver/xf86-video-nv/ChangeLog b/driver/xf86-video-nv/ChangeLog
index 8f4316521..93447eb56 100644
--- a/driver/xf86-video-nv/ChangeLog
+++ b/driver/xf86-video-nv/ChangeLog
@@ -1,3 +1,83 @@
+commit 27e2a98531e8b190a73d126508400283e0fb02df
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Thu Aug 28 11:19:04 2008 -0700
+
+    Bump to 2.1.12.
+
+commit 75bcdc7ab1f3a4b715aad96e9739bedf4bc33321
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Thu Aug 28 11:18:29 2008 -0700
+
+    G80: Fix a CPUToScreenColorExpandFill bug introduced by commit 2e0416c.
+
+commit c3aa93fa478d78f8d57c5dbfc871eec84f7f7bd2
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Tue Aug 26 22:27:46 2008 -0700
+
+    Bump to 2.1.11.
+
+commit 36af14dfdb1feb4d5d47b1542803f1d292585fdf
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Tue Aug 26 13:47:04 2008 -0700
+
+    One more missing GPU name.
+
+commit 02001d2298dc61dcd904bc149a64147b2dadba9f
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Mon Aug 25 10:31:01 2008 -0700
+
+    More chips names.
+
+commit 7884f5918715a8df35cd0d7601cb50c7c5b56e70
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Sun Aug 24 00:23:54 2008 -0700
+
+    Bug #15309: Set the pixel clock even if the hardware doesn't think it needs it.
+    
+    Fixes a problem where switching from DVI to VGA hangs.
+
+commit ff32eb25f8edde7343da3d4782f0f59896515ebd
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Sat Aug 23 10:41:00 2008 -0700
+
+    Fix warnings.
+
+commit c2128e5a8682e407b37f88c67a1709309247fc5d
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Sat Aug 23 10:36:37 2008 -0700
+
+    G80: Log the i2c port number for LVDS, when there is one.
+
+commit f485c553c23c67fd060fdea82f57128fd4a1749e
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Fri May 9 15:23:49 2008 -0700
+
+    Print error message when pci_device_map_range fails
+
+commit 319ee20c9bd4f764297cf252723a23bb6a95051a
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Fri May 9 15:23:14 2008 -0700
+
+    Fix pciaccess READ_LONG to work with Sun compilers
+    
+    Sun compilers don't allow nesting {} inside () apparently
+
+commit 2e0416cf8970ab4e3065a0109129b2121982c031
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Sun Aug 3 19:29:34 2008 -0700
+
+    G80: Fix some ROP bugs.
+
+commit 9b727b8384d51e3657bb50efa090adde91c17a73
+Author: Aaron Plattner <aplattner@nvidia.com>
+Date:   Thu Jul 24 18:03:31 2008 -0700
+
+    Move hardware cursor initialization to after AcquireDisplay.
+    
+    The original order works fine when the server starts, but on the second server
+    generation the server tries to call G80CrtcHideCursor before the display engine
+    has been initialized, causing a hang.
+
 commit 6cd80057fadbb8d63d3e1a623515206800fefc8e
 Author: Aaron Plattner <aplattner@nvidia.com>
 Date:   Mon Jun 30 16:26:09 2008 -0700
diff --git a/driver/xf86-video-nv/compat/modes/xf86Crtc.c b/driver/xf86-video-nv/compat/modes/xf86Crtc.c
index 855d646da..a5a0a6392 100644
--- a/driver/xf86-video-nv/compat/modes/xf86Crtc.c
+++ b/driver/xf86-video-nv/compat/modes/xf86Crtc.c
@@ -694,7 +694,12 @@ xf86CrtcCloseScreen (int index, ScreenPtr screen)
 /*
  * Called at ScreenInit time to set up
  */
-_X_EXPORT Bool
+_X_EXPORT
+#ifdef RANDR_13_INTERFACE
+int
+#else
+Bool
+#endif
 xf86CrtcScreenInit (ScreenPtr screen)
 {
     ScrnInfoPtr		scrn = xf86Screens[screen->myNum];
@@ -727,7 +732,11 @@ xf86CrtcScreenInit (ScreenPtr screen)
     config->CloseScreen = screen->CloseScreen;
     screen->CloseScreen = xf86CrtcCloseScreen;
     
+#ifdef RANDR_13_INTERFACE
+    return RANDR_INTERFACE_VERSION;
+#else
     return TRUE;
+#endif
 }
 
 static DisplayModePtr
@@ -997,6 +1006,54 @@ xf86DefaultScreenLimits (ScrnInfoPtr scrn, int *widthp, int *heightp,
 
 #define POSITION_UNSET	-100000
 
+/*
+ * check if the user configured any outputs at all 
+ * with either a position or a relative setting or a mode.
+ */
+static Bool
+xf86UserConfiguredOutputs(ScrnInfoPtr scrn, DisplayModePtr *modes)
+{
+    xf86CrtcConfigPtr	config = XF86_CRTC_CONFIG_PTR(scrn);
+    int o;
+    Bool user_conf = FALSE;
+
+    for (o = 0; o < config->num_output; o++)
+    {
+	xf86OutputPtr output = config->output[o];
+	char	    *position;
+	char	    *relative_name;
+	OutputOpts	    relation;
+	int r;
+	static const OutputOpts	relations[] = {
+	    OPTION_BELOW, OPTION_RIGHT_OF, OPTION_ABOVE, OPTION_LEFT_OF
+	};
+
+	position = xf86GetOptValString (output->options,
+					OPTION_POSITION);
+	if (position)
+	    user_conf = TRUE;
+
+	relation = 0;
+	relative_name = NULL;
+	for (r = 0; r < 4; r++)
+	{
+	    relation = relations[r];
+	    relative_name = xf86GetOptValString (output->options,
+						     relation);
+	    if (relative_name)
+		break;
+	}
+	if (relative_name)
+	    user_conf = TRUE;
+
+	modes[o] = xf86OutputHasUserPreferredMode(output);
+	if (modes[o])
+	    user_conf = TRUE;
+    }
+
+    return user_conf;
+}
+
 static Bool
 xf86InitialOutputPositions (ScrnInfoPtr scrn, DisplayModePtr *modes)
 {
@@ -1128,10 +1185,10 @@ xf86InitialOutputPositions (ScrnInfoPtr scrn, DisplayModePtr *modes)
 		    output->initial_x += xf86ModeWidth (modes[or], relative->initial_rotation);
 		    break;
 		case OPTION_ABOVE:
-		    output->initial_y -= xf86ModeHeight (modes[o], relative->initial_rotation);
+		    output->initial_y -= xf86ModeHeight (modes[o], output->initial_rotation);
 		    break;
 		case OPTION_LEFT_OF:
-		    output->initial_x -= xf86ModeWidth (modes[o], relative->initial_rotation);
+		    output->initial_x -= xf86ModeWidth (modes[o], output->initial_rotation);
 		    break;
 		default:
 		    break;
@@ -1683,6 +1740,7 @@ SetCompatOutput(xf86CrtcConfigPtr config)
     return output;
 }
 
+_X_EXPORT void
 xf86SetScrnInfoModes (ScrnInfoPtr scrn)
 {
     xf86CrtcConfigPtr	config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -1704,9 +1762,11 @@ xf86SetScrnInfoModes (ScrnInfoPtr scrn)
     /* Set scrn->modes to the mode list for the 'compat' output */
     scrn->modes = xf86DuplicateModes(scrn, output->probed_modes);
 
-    for (mode = scrn->modes; mode; mode = mode->next)
-	if (xf86ModesEqual (mode, &crtc->desiredMode))
-	    break;
+    if (crtc) {
+	for (mode = scrn->modes; mode; mode = mode->next)
+	    if (xf86ModesEqual (mode, &crtc->desiredMode))
+		break;
+    }
 
     if (scrn->modes != NULL) {
 	/* For some reason, scrn->modes is circular, unlike the other mode
@@ -1854,6 +1914,7 @@ bestModeForAspect(xf86CrtcConfigPtr config, Bool *enabled, float aspect)
 
     nextEnabledOutput(config, enabled, &o);
     while ((mode = nextAspectMode(config->output[o], mode, aspect))) {
+	test = mode;
 	for (p = o; nextEnabledOutput(config, enabled, &p); ) {
 	    test = xf86OutputFindClosestMode(config->output[p], mode);
 	    if (!test)
@@ -1980,6 +2041,9 @@ xf86TargetUserpref(ScrnInfoPtr scrn, xf86CrtcConfigPtr config,
 {
     int o;
 
+    if (xf86UserConfiguredOutputs(scrn, modes))
+	return xf86TargetFallback(scrn, config, modes, enabled, width, height);
+    
     for (o = -1; nextEnabledOutput(config, enabled, &o); )
 	if (xf86OutputHasUserPreferredMode(config->output[o]))
 	    return 
@@ -2161,6 +2225,68 @@ xf86InitialConfiguration (ScrnInfoPtr scrn, Bool canGrow)
 }
 
 /*
+ * Check the CRTC we're going to map each output to vs. it's current
+ * CRTC.  If they don't match, we have to disable the output and the CRTC
+ * since the driver will have to re-route things.
+ */
+static void
+xf86PrepareOutputs (ScrnInfoPtr scrn)
+{
+    xf86CrtcConfigPtr   config = XF86_CRTC_CONFIG_PTR(scrn);
+    int			o;
+
+    for (o = 0; o < config->num_output; o++) {
+	xf86OutputPtr output = config->output[o];
+#if RANDR_GET_CRTC_INTERFACE
+	/* Disable outputs that are unused or will be re-routed */
+	if (!output->funcs->get_crtc ||
+	    output->crtc != (*output->funcs->get_crtc)(output) ||
+	    output->crtc == NULL)
+#endif
+	    (*output->funcs->dpms)(output, DPMSModeOff);
+    }
+}
+
+static void
+xf86PrepareCrtcs (ScrnInfoPtr scrn)
+{
+    xf86CrtcConfigPtr   config = XF86_CRTC_CONFIG_PTR(scrn);
+    int			c;
+
+    for (c = 0; c < config->num_crtc; c++) {
+#if RANDR_GET_CRTC_INTERFACE
+	xf86CrtcPtr	crtc = config->crtc[c];
+	xf86OutputPtr	output = NULL;
+	uint32_t	desired_outputs = 0, current_outputs = 0;
+	int		o;
+
+	for (o = 0; o < config->num_output; o++) {
+	    output = config->output[o];
+	    if (output->crtc == crtc)
+		desired_outputs |= (1<<o);
+	    /* If we can't tell where it's mapped, force it off */
+	    if (!output->funcs->get_crtc) {
+		desired_outputs = 0;
+		break;
+	    }
+	    if ((*output->funcs->get_crtc)(output) == crtc)
+		current_outputs |= (1<<o);
+	}
+
+	/*
+	 * If mappings are different or the CRTC is unused,
+	 * we need to disable it
+	 */
+	if (desired_outputs != current_outputs ||
+	    !desired_outputs)
+	    (*crtc->funcs->dpms)(crtc, DPMSModeOff);
+#else
+	(*crtc->funcs->dpms)(crtc, DPMSModeOff);
+#endif
+    }
+}
+
+/*
  * Using the desired mode information in each crtc, set
  * modes (used in EnterVT functions, or at server startup)
  */
@@ -2169,26 +2295,11 @@ _X_EXPORT Bool
 xf86SetDesiredModes (ScrnInfoPtr scrn)
 {
     xf86CrtcConfigPtr   config = XF86_CRTC_CONFIG_PTR(scrn);
-    int			c, o;
-
-    /*
-     * Turn off everything so mode setting is done
-     * with hardware in a consistent state
-     */
-    for (o = 0; o < config->num_output; o++) 
-    {
-	xf86OutputPtr  output = config->output[o];
-	(*output->funcs->dpms)(output, DPMSModeOff);
-    }
+    int			c;
 
-    for (c = 0; c < config->num_crtc; c++) 
-    {
-	xf86CrtcPtr crtc = config->crtc[c];
+    xf86PrepareOutputs(scrn);
+    xf86PrepareCrtcs(scrn);
 
-	crtc->funcs->dpms(crtc, DPMSModeOff);
-	memset(&crtc->mode, 0, sizeof(crtc->mode));
-    }
-    
     for (c = 0; c < config->num_crtc; c++)
     {
 	xf86CrtcPtr	crtc = config->crtc[c];
@@ -2369,7 +2480,7 @@ xf86SetSingleMode (ScrnInfoPtr pScrn, DisplayModePtr desired, Rotation rotation)
 	}
     }
     xf86DisableUnusedFunctions(pScrn);
-#if RANDR_12_INTERFACE
+#ifdef RANDR_12_INTERFACE
     xf86RandR12TellChanged (pScrn->pScreen);
 #endif
     return ok;
@@ -2567,15 +2678,16 @@ xf86OutputGetEDIDModes (xf86OutputPtr output)
     return xf86DDCGetModes(scrn->scrnIndex, edid_mon);
 }
 
+/* maybe we should care about DDC1?  meh. */
 _X_EXPORT xf86MonPtr
 xf86OutputGetEDID (xf86OutputPtr output, I2CBusPtr pDDCBus)
 {
     ScrnInfoPtr	scrn = output->scrn;
     xf86MonPtr mon;
 
-    mon = xf86DoEDID_DDC2 (scrn->scrnIndex, pDDCBus);
+    mon = xf86DoEEDID(scrn->scrnIndex, pDDCBus, TRUE);
     if (mon)
-        xf86DDCApplyQuirks (scrn->scrnIndex, mon);
+        xf86DDCApplyQuirks(scrn->scrnIndex, mon);
 
     return mon;
 }
diff --git a/driver/xf86-video-nv/compat/modes/xf86Crtc.h b/driver/xf86-video-nv/compat/modes/xf86Crtc.h
index cc045b229..83b1f13e8 100644
--- a/driver/xf86-video-nv/compat/modes/xf86Crtc.h
+++ b/driver/xf86-video-nv/compat/modes/xf86Crtc.h
@@ -215,8 +215,15 @@ typedef struct _xf86CrtcFuncs {
 		      Rotation rotation, int x, int y);
 } xf86CrtcFuncsRec, *xf86CrtcFuncsPtr;
 
+#define XF86_CRTC_VERSION 1
+
 struct _xf86Crtc {
     /**
+     * ABI versioning
+     */
+    int version;
+
+    /**
      * Associated ScrnInfo
      */
     ScrnInfoPtr	    scrn;
@@ -410,6 +417,21 @@ typedef struct _xf86OutputFuncs {
 		    Atom property,
 		    RRPropertyValuePtr value);
 #endif
+#ifdef RANDR_13_INTERFACE
+    /**
+     * Callback to get an updated property value
+     */
+    Bool
+    (*get_property)(xf86OutputPtr output,
+		    Atom property);
+#endif
+#ifdef RANDR_GET_CRTC_INTERFACE
+    /**
+     * Callback to get current CRTC for a given output
+     */
+    xf86CrtcPtr
+    (*get_crtc)(xf86OutputPtr output);
+#endif
     /**
      * Clean up driver-specific bits of the output
      */
@@ -417,8 +439,16 @@ typedef struct _xf86OutputFuncs {
     (*destroy) (xf86OutputPtr	    output);
 } xf86OutputFuncsRec, *xf86OutputFuncsPtr;
 
+
+#define XF86_OUTPUT_VERSION 1
+
 struct _xf86Output {
     /**
+     * ABI versioning
+     */
+    int version;
+
+    /**
      * Associated ScrnInfo
      */
     ScrnInfoPtr		scrn;
@@ -635,6 +665,12 @@ Bool
 xf86CrtcRotate (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation);
 
 /*
+ * free shadow memory allocated for all crtcs
+ */
+void
+xf86RotateFreeShadow(ScrnInfoPtr pScrn);
+
+/*
  * Clean up rotation during CloseScreen
  */
 void
@@ -669,7 +705,11 @@ xf86ProbeOutputModes (ScrnInfoPtr pScrn, int maxX, int maxY);
 void
 xf86SetScrnInfoModes (ScrnInfoPtr pScrn);
 
+#ifdef RANDR_13_INTERFACE
+int
+#else
 Bool
+#endif
 xf86CrtcScreenInit (ScreenPtr pScreen);
 
 Bool
diff --git a/driver/xf86-video-nv/compat/modes/xf86Cursors.c b/driver/xf86-video-nv/compat/modes/xf86Cursors.c
index cb93dc6ba..5dddaddb0 100644
--- a/driver/xf86-video-nv/compat/modes/xf86Cursors.c
+++ b/driver/xf86-video-nv/compat/modes/xf86Cursors.c
@@ -45,6 +45,7 @@
 #include "picturestr.h"
 #endif
 #include "cursorstr.h"
+#include "inputstr.h"
 
 /*
  * Given a screen coordinate, rotate back to a cursor source coordinate
@@ -227,8 +228,13 @@ xf86_set_cursor_colors (ScrnInfoPtr scrn, int bg, int fg)
     xf86CrtcConfigPtr   xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
     CursorPtr		cursor = xf86_config->cursor;
     int			c;
-    CARD8		*bits = cursor ? dixLookupPrivate(&cursor->devPrivates,
-							  screen) : NULL;
+    CARD8		*bits = cursor ?
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
+        dixLookupPrivate(&cursor->devPrivates, screen)
+#else
+        cursor->devPriv[screen->myNum]
+#endif
+      : NULL;
 
     /* Save ARGB versions of these colors */
     xf86_config->cursor_fg = (CARD32) fg | 0xff000000;
@@ -590,8 +596,10 @@ xf86_reload_cursors (ScreenPtr screen)
     CursorPtr		cursor;
     int			x, y;
     
-    /* initial mode setting will not have set a screen yet */
-    if (!screen)
+    /* initial mode setting will not have set a screen yet.
+       May be called before the devices are initialised.
+     */
+    if (!screen || !inputInfo.pointer)
 	return;
     scrn = xf86Screens[screen->myNum];
     xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
@@ -602,19 +610,23 @@ xf86_reload_cursors (ScreenPtr screen)
 	return;
     
     cursor = xf86_config->cursor;
-    GetSpritePosition (&x, &y);
+    GetSpritePosition (inputInfo.pointer, &x, &y);
     if (!(cursor_info->Flags & HARDWARE_CURSOR_UPDATE_UNHIDDEN))
 	(*cursor_info->HideCursor)(scrn);
 
     if (cursor)
     {
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
+	void *src = dixLookupPrivate(&cursor->devPrivates, screen);
+#else
+	void *src = cursor->devPriv[screen->myNum];
+#endif
 #ifdef ARGB_CURSOR
 	if (cursor->bits->argb && cursor_info->LoadCursorARGB)
 	    (*cursor_info->LoadCursorARGB) (scrn, cursor);
-	else
+	else if (src)
 #endif
-	    (*cursor_info->LoadCursorImage)(cursor_info->pScrn,
-			dixLookupPrivate(&cursor->devPrivates, screen));
+	    (*cursor_info->LoadCursorImage)(cursor_info->pScrn, src);
 
 	(*cursor_info->SetCursorPosition)(cursor_info->pScrn, x, y);
 	(*cursor_info->ShowCursor)(cursor_info->pScrn);
diff --git a/driver/xf86-video-nv/compat/modes/xf86EdidModes.c b/driver/xf86-video-nv/compat/modes/xf86EdidModes.c
index bf0ea3f64..bea2f7e64 100644
--- a/driver/xf86-video-nv/compat/modes/xf86EdidModes.c
+++ b/driver/xf86-video-nv/compat/modes/xf86EdidModes.c
@@ -1,5 +1,6 @@
 /*
  * Copyright 2006 Luc Verhaegen.
+ * Copyright 2008 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"),
@@ -34,16 +35,39 @@
 #endif
 #endif
 
+#define _PARSE_EDID_
 #include "xf86.h"
 #include "xf86DDC.h"
 #include <X11/Xatom.h>
 #include "property.h"
 #include "propertyst.h"
-#include "xf86DDC.h"
 #include "xf86Crtc.h"
 #include <string.h>
 #include <math.h>
 
+static Bool
+xf86MonitorSupportsReducedBlanking(xf86MonPtr DDC)
+{
+    /* EDID 1.4 explicitly defines RB support */
+    if (DDC->ver.revision >= 4) {
+	int i;
+	for (i = 0; i < DET_TIMINGS; i++) {
+	    struct detailed_monitor_section *det_mon = &DDC->det_mon[i];
+	    if (det_mon->type == DS_RANGES)
+		if (det_mon->section.ranges.supported_blanking & CVT_REDUCED)
+		    return TRUE;
+	}
+	
+	return FALSE;
+    }
+
+    /* For anything older, assume digital means RB support. Boo. */
+    if (DDC->features.input_type)
+        return TRUE;
+
+    return FALSE;
+}
+
 /*
  * Quirks to work around broken EDID data from various monitors.
  */
@@ -68,6 +92,8 @@ typedef enum {
     DDC_QUIRK_FIRST_DETAILED_PREFERRED = 1 << 6,
     /* use +hsync +vsync for detailed mode */
     DDC_QUIRK_DETAILED_SYNC_PP = 1 << 7,
+    /* Force single-link DVI bandwidth limit */
+    DDC_QUIRK_DVI_SINGLE_LINK = 1 << 8,
 } ddc_quirk_t;
 
 static Bool quirk_prefer_large_60 (int scrnIndex, xf86MonPtr DDC)
@@ -181,6 +207,16 @@ static Bool quirk_detailed_sync_pp(int scrnIndex, xf86MonPtr DDC)
     return FALSE;
 }
 
+/* This should probably be made more generic */
+static Bool quirk_dvi_single_link(int scrnIndex, xf86MonPtr DDC)
+{
+    /* Red Hat bug #453106: Apple 23" Cinema Display */
+    if (memcmp (DDC->vendor.name, "APL", 4) == 0 &&
+	DDC->vendor.prod_id == 0x921c)
+	return TRUE;
+    return FALSE;
+}
+
 typedef struct {
     Bool	(*detect) (int scrnIndex, xf86MonPtr DDC);
     ddc_quirk_t	quirk;
@@ -220,6 +256,10 @@ static const ddc_quirk_map_t ddc_quirks[] = {
 	quirk_detailed_sync_pp, DDC_QUIRK_DETAILED_SYNC_PP,
 	"Use +hsync +vsync for detailed timing."
     },
+    {
+	quirk_dvi_single_link, DDC_QUIRK_DVI_SINGLE_LINK,
+	"Forcing maximum pixel clock to single DVI link."
+    },
     { 
 	NULL,		DDC_QUIRK_NONE,
 	"No known quirks"
@@ -227,8 +267,13 @@ static const ddc_quirk_map_t ddc_quirks[] = {
 };
 
 /*
- * TODO:
- *  - for those with access to the VESA DMT standard; review please.
+ * These more or less come from the DMT spec.  The 720x400 modes are
+ * inferred from historical 80x25 practice.  The 640x480@67 and 832x624@75
+ * modes are old-school Mac modes.  The EDID spec says the 1152x864@75 mode
+ * should be 1152x870, again for the Mac, but instead we use the x864 DMT
+ * mode.
+ *
+ * The DMT modes have been fact-checked; the rest are mild guesses.
  */
 #define MODEPREFIX NULL, NULL, NULL, 0, M_T_DRIVER
 #define MODESUFFIX 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,FALSE,FALSE,0,NULL,0,0.0,0.0
@@ -237,16 +282,16 @@ static const DisplayModeRec DDCEstablishedModes[17] = {
     { MODEPREFIX,    40000,  800,  840,  968, 1056, 0,  600,  601,  605,  628, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@60Hz */
     { MODEPREFIX,    36000,  800,  824,  896, 1024, 0,  600,  601,  603,  625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@56Hz */
     { MODEPREFIX,    31500,  640,  656,  720,  840, 0,  480,  481,  484,  500, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@75Hz */
-    { MODEPREFIX,    31500,  640,  664,  704,  832, 0,  480,  489,  491,  520, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@72Hz */
+    { MODEPREFIX,    31500,  640,  664,  704,  832, 0,  480,  489,  492,  520, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@72Hz */
     { MODEPREFIX,    30240,  640,  704,  768,  864, 0,  480,  483,  486,  525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@67Hz */
-    { MODEPREFIX,    25200,  640,  656,  752,  800, 0,  480,  490,  492,  525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@60Hz */
+    { MODEPREFIX,    25175,  640,  656,  752,  800, 0,  480,  490,  492,  525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@60Hz */
     { MODEPREFIX,    35500,  720,  738,  846,  900, 0,  400,  421,  423,  449, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 720x400@88Hz */
     { MODEPREFIX,    28320,  720,  738,  846,  900, 0,  400,  412,  414,  449, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 720x400@70Hz */
     { MODEPREFIX,   135000, 1280, 1296, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@75Hz */
-    { MODEPREFIX,    78800, 1024, 1040, 1136, 1312, 0,  768,  769,  772,  800, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1024x768@75Hz */
+    { MODEPREFIX,    78750, 1024, 1040, 1136, 1312, 0,  768,  769,  772,  800, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1024x768@75Hz */
     { MODEPREFIX,    75000, 1024, 1048, 1184, 1328, 0,  768,  771,  777,  806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@70Hz */
     { MODEPREFIX,    65000, 1024, 1048, 1184, 1344, 0,  768,  771,  777,  806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@60Hz */
-    { MODEPREFIX,    44900, 1024, 1032, 1208, 1264, 0,  768,  768,  776,  817, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* 1024x768@43Hz */
+    { MODEPREFIX,    44900, 1024, 1032, 1208, 1264, 0,  768,  768,  772,  817, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* 1024x768@43Hz */
     { MODEPREFIX,    57284,  832,  864,  928, 1152, 0,  624,  625,  628,  667, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 832x624@75Hz */
     { MODEPREFIX,    49500,  800,  816,  896, 1056, 0,  600,  601,  604,  625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@75Hz */
     { MODEPREFIX,    50000,  800,  856,  976, 1040, 0,  600,  637,  643,  666, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@72Hz */
@@ -272,6 +317,90 @@ DDCModesFromEstablished(int scrnIndex, struct established_timings *timing,
     return Modes;
 }
 
+/* Autogenerated from the DMT spec */
+static 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 */
+    { MODEPREFIX,    25175,  640,  656,  752,  800, 0,  480,  490,  492,  525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@60Hz */
+    { MODEPREFIX,    31500,  640,  664,  704,  832, 0,  480,  489,  492,  520, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@72Hz */
+    { MODEPREFIX,    31500,  640,  656,  720,  840, 0,  480,  481,  484,  500, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@75Hz */
+    { MODEPREFIX,    36000,  640,  696,  752,  832, 0,  480,  481,  484,  509, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@85Hz */
+    { MODEPREFIX,    36000,  800,  824,  896, 1024, 0,  600,  601,  603,  625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@56Hz */
+    { MODEPREFIX,    40000,  800,  840,  968, 1056, 0,  600,  601,  605,  628, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@60Hz */
+    { MODEPREFIX,    50000,  800,  856,  976, 1040, 0,  600,  637,  643,  666, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@72Hz */
+    { MODEPREFIX,    49500,  800,  816,  896, 1056, 0,  600,  601,  604,  625, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@75Hz */
+    { MODEPREFIX,    56250,  800,  832,  896, 1048, 0,  600,  601,  604,  631, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@85Hz */
+    { MODEPREFIX,    73250,  800,  848,  880,  960, 0,  600,  603,  607,  636, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 800x600@120Hz RB */
+    { MODEPREFIX,    33750,  848,  864,  976, 1088, 0,  480,  486,  494,  517, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 848x480@60Hz */
+    { MODEPREFIX,    44900, 1024, 1032, 1208, 1264, 0,  768,  768,  772,  817, 0, V_PHSYNC | V_PVSYNC | V_INTERLACE, MODESUFFIX }, /* 1024x768@43Hz (interlaced) */
+    { MODEPREFIX,    65000, 1024, 1048, 1184, 1344, 0,  768,  771,  777,  806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@60Hz */
+    { MODEPREFIX,    75000, 1024, 1048, 1184, 1328, 0,  768,  771,  777,  806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@70Hz */
+    { MODEPREFIX,    78750, 1024, 1040, 1136, 1312, 0,  768,  769,  772,  800, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1024x768@75Hz */
+    { MODEPREFIX,    94500, 1024, 1072, 1168, 1376, 0,  768,  769,  772,  808, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1024x768@85Hz */
+    { MODEPREFIX,   115500, 1024, 1072, 1104, 1184, 0,  768,  771,  775,  813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@120Hz RB */
+    { MODEPREFIX,   108000, 1152, 1216, 1344, 1600, 0,  864,  865,  868,  900, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1152x864@75Hz */
+    { MODEPREFIX,    68250, 1280, 1328, 1360, 1440, 0,  768,  771,  778,  790, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x768@60Hz RB */
+    { MODEPREFIX,    79500, 1280, 1344, 1472, 1664, 0,  768,  771,  778,  798, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x768@60Hz */
+    { MODEPREFIX,   102250, 1280, 1360, 1488, 1696, 0,  768,  771,  778,  805, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x768@75Hz */
+    { MODEPREFIX,   117500, 1280, 1360, 1496, 1712, 0,  768,  771,  778,  809, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x768@85Hz */
+    { MODEPREFIX,   140250, 1280, 1328, 1360, 1440, 0,  768,  771,  778,  813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x768@120Hz RB */
+    { MODEPREFIX,    71000, 1280, 1328, 1360, 1440, 0,  800,  803,  809,  823, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x800@60Hz RB */
+    { MODEPREFIX,    83500, 1280, 1352, 1480, 1680, 0,  800,  803,  809,  831, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x800@60Hz */
+    { MODEPREFIX,   106500, 1280, 1360, 1488, 1696, 0,  800,  803,  809,  838, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x800@75Hz */
+    { MODEPREFIX,   122500, 1280, 1360, 1496, 1712, 0,  800,  803,  809,  843, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x800@85Hz */
+    { MODEPREFIX,   146250, 1280, 1328, 1360, 1440, 0,  800,  803,  809,  847, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x800@120Hz RB */
+    { MODEPREFIX,   108000, 1280, 1376, 1488, 1800, 0,  960,  961,  964, 1000, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x960@60Hz */
+    { MODEPREFIX,   148500, 1280, 1344, 1504, 1728, 0,  960,  961,  964, 1011, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x960@85Hz */
+    { MODEPREFIX,   175500, 1280, 1328, 1360, 1440, 0,  960,  963,  967, 1017, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x960@120Hz RB */
+    { MODEPREFIX,   108000, 1280, 1328, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@60Hz */
+    { MODEPREFIX,   135000, 1280, 1296, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@75Hz */
+    { MODEPREFIX,   157500, 1280, 1344, 1504, 1728, 0, 1024, 1025, 1028, 1072, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@85Hz */
+    { MODEPREFIX,   187250, 1280, 1328, 1360, 1440, 0, 1024, 1027, 1034, 1084, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1280x1024@120Hz RB */
+    { MODEPREFIX,    85500, 1360, 1424, 1536, 1792, 0,  768,  771,  777,  795, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1360x768@60Hz */
+    { MODEPREFIX,   148250, 1360, 1408, 1440, 1520, 0,  768,  771,  776,  813, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1360x768@120Hz RB */
+    { MODEPREFIX,   101000, 1400, 1448, 1480, 1560, 0, 1050, 1053, 1057, 1080, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1400x1050@60Hz RB */
+    { MODEPREFIX,   121750, 1400, 1488, 1632, 1864, 0, 1050, 1053, 1057, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1400x1050@60Hz */
+    { MODEPREFIX,   156000, 1400, 1504, 1648, 1896, 0, 1050, 1053, 1057, 1099, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1400x1050@75Hz */
+    { MODEPREFIX,   179500, 1400, 1504, 1656, 1912, 0, 1050, 1053, 1057, 1105, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1400x1050@85Hz */
+    { MODEPREFIX,   208000, 1400, 1448, 1480, 1560, 0, 1050, 1053, 1057, 1112, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1400x1050@120Hz RB */
+    { MODEPREFIX,    88750, 1440, 1488, 1520, 1600, 0,  900,  903,  909,  926, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1440x900@60Hz RB */
+    { MODEPREFIX,   106500, 1440, 1520, 1672, 1904, 0,  900,  903,  909,  934, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1440x900@60Hz */
+    { MODEPREFIX,   136750, 1440, 1536, 1688, 1936, 0,  900,  903,  909,  942, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1440x900@75Hz */
+    { MODEPREFIX,   157000, 1440, 1544, 1696, 1952, 0,  900,  903,  909,  948, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1440x900@85Hz */
+    { MODEPREFIX,   182750, 1440, 1488, 1520, 1600, 0,  900,  903,  909,  953, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1440x900@120Hz RB */
+    { MODEPREFIX,   162000, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@60Hz */
+    { MODEPREFIX,   175500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@65Hz */
+    { MODEPREFIX,   189000, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@70Hz */
+    { MODEPREFIX,   202500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@75Hz */
+    { MODEPREFIX,   229500, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@85Hz */
+    { MODEPREFIX,   268250, 1600, 1648, 1680, 1760, 0, 1200, 1203, 1207, 1271, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1600x1200@120Hz RB */
+    { MODEPREFIX,   119000, 1680, 1728, 1760, 1840, 0, 1050, 1053, 1059, 1080, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1680x1050@60Hz RB */
+    { MODEPREFIX,   146250, 1680, 1784, 1960, 2240, 0, 1050, 1053, 1059, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1680x1050@60Hz */
+    { MODEPREFIX,   187000, 1680, 1800, 1976, 2272, 0, 1050, 1053, 1059, 1099, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1680x1050@75Hz */
+    { MODEPREFIX,   214750, 1680, 1808, 1984, 2288, 0, 1050, 1053, 1059, 1105, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1680x1050@85Hz */
+    { MODEPREFIX,   245500, 1680, 1728, 1760, 1840, 0, 1050, 1053, 1059, 1112, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1680x1050@120Hz RB */
+    { MODEPREFIX,   204750, 1792, 1920, 2120, 2448, 0, 1344, 1345, 1348, 1394, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1792x1344@60Hz */
+    { MODEPREFIX,   261000, 1792, 1888, 2104, 2456, 0, 1344, 1345, 1348, 1417, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1792x1344@75Hz */
+    { MODEPREFIX,   333250, 1792, 1840, 1872, 1952, 0, 1344, 1347, 1351, 1423, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1792x1344@120Hz RB */
+    { MODEPREFIX,   218250, 1856, 1952, 2176, 2528, 0, 1392, 1393, 1396, 1439, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1856x1392@60Hz */
+    { MODEPREFIX,   288000, 1856, 1984, 2208, 2560, 0, 1392, 1393, 1396, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1856x1392@75Hz */
+    { MODEPREFIX,   356500, 1856, 1904, 1936, 2016, 0, 1392, 1395, 1399, 1474, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1856x1392@120Hz RB */
+    { MODEPREFIX,   154000, 1920, 1968, 2000, 2080, 0, 1200, 1203, 1209, 1235, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1920x1200@60Hz RB */
+    { MODEPREFIX,   193250, 1920, 2056, 2256, 2592, 0, 1200, 1203, 1209, 1245, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1200@60Hz */
+    { MODEPREFIX,   245250, 1920, 2056, 2264, 2608, 0, 1200, 1203, 1209, 1255, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1200@75Hz */
+    { MODEPREFIX,   281250, 1920, 2064, 2272, 2624, 0, 1200, 1203, 1209, 1262, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1200@85Hz */
+    { MODEPREFIX,   317000, 1920, 1968, 2000, 2080, 0, 1200, 1203, 1209, 1271, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1920x1200@120Hz RB */
+    { MODEPREFIX,   234000, 1920, 2048, 2256, 2600, 0, 1440, 1441, 1444, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1440@60Hz */
+    { MODEPREFIX,   297000, 1920, 2064, 2288, 2640, 0, 1440, 1441, 1444, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1440@75Hz */
+    { MODEPREFIX,   380500, 1920, 1968, 2000, 2080, 0, 1440, 1443, 1447, 1525, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 1920x1440@120Hz RB */
+    { MODEPREFIX,   268500, 2560, 2608, 2640, 2720, 0, 1600, 1603, 1609, 1646, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 2560x1600@60Hz RB */
+    { MODEPREFIX,   348500, 2560, 2752, 3032, 3504, 0, 1600, 1603, 1609, 1658, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1600@60Hz */
+    { MODEPREFIX,   443250, 2560, 2768, 3048, 3536, 0, 1600, 1603, 1609, 1672, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1600@75Hz */
+    { MODEPREFIX,   505250, 2560, 2768, 3048, 3536, 0, 1600, 1603, 1609, 1682, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1600@85Hz */
+    { MODEPREFIX,   552750, 2560, 2608, 2640, 2720, 0, 1600, 1603, 1609, 1694, 0, V_PHSYNC | V_NVSYNC, MODESUFFIX }, /* 2560x1600@120Hz RB */
+};
+
 #define LEVEL_DMT 0
 #define LEVEL_GTF 1
 #define LEVEL_CVT 2
@@ -288,12 +417,43 @@ MonitorStandardTimingLevel(xf86MonPtr DDC)
     return LEVEL_DMT;
 }
 
+static int
+ModeRefresh(DisplayModePtr mode)
+{
+    return (int)(xf86ModeVRefresh(mode) + 0.5);
+}
+
+/*
+ * If rb is not set, then we'll not consider reduced-blanking modes as
+ * 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
+FindDMTMode(int hsize, int vsize, int refresh, Bool rb)
+{
+    int i;
+    DisplayModePtr ret;
+
+    for (i = 0; i < sizeof(DMTModes) / sizeof(DisplayModeRec); i++) {
+	ret = &DMTModes[i];
+
+	if (!rb && xf86ModeIsReduced(ret))
+	    continue;
+
+	if (ret->HDisplay == hsize &&
+	    ret->VDisplay == vsize &&
+	    refresh == ModeRefresh(ret))
+	    return xf86DuplicateMode(ret);
+    }
+
+    return NULL;
+}
+
 /*
- * This is not really correct.  Appendix B of the EDID 1.4 spec defines
- * the right thing to do here.  If the timing given here matches a mode
- * defined in the VESA DMT standard, we _must_ use that.  If the device
- * supports CVT modes, then we should generate a CVT timing.  If both
- * of the above fail, use GTF.
+ * Appendix B of the EDID 1.4 spec defines the right thing to do here.
+ * If the timing given here matches a mode defined in the VESA DMT standard,
+ * we _must_ use that.  If the device supports CVT modes, then we should
+ * generate a CVT timing.  If both of the above fail, use GTF.
  *
  * There are some wrinkles here.  EDID 1.1 and 1.0 sinks can't really
  * "support" GTF, since it wasn't a standard yet; so if they ask for a
@@ -308,20 +468,28 @@ MonitorStandardTimingLevel(xf86MonPtr DDC)
  */
 static DisplayModePtr
 DDCModesFromStandardTiming(struct std_timings *timing, ddc_quirk_t quirks,
-			   int timing_level)
+			   int timing_level, Bool rb)
 {
     DisplayModePtr Modes = NULL, Mode = NULL;
     int i;
 
     for (i = 0; i < STD_TIMINGS; i++) {
         if (timing[i].hsize && timing[i].vsize && timing[i].refresh) {
-	    /* XXX check for DMT first, else... */
-	    if (timing_level == LEVEL_CVT)
-		Mode = xf86CVTMode(timing[i].hsize, timing[i].vsize,
-				   timing[i].refresh, FALSE, FALSE);
-	    else
-		Mode = xf86GTFMode(timing[i].hsize, timing[i].vsize,
-				   timing[i].refresh, FALSE, FALSE);
+	    Mode = FindDMTMode(timing[i].hsize, timing[i].vsize,
+			       timing[i].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);
+		else if (timing_level == LEVEL_GTF)
+		    Mode = xf86GTFMode(timing[i].hsize, timing[i].vsize,
+				       timing[i].refresh, FALSE, FALSE);
+	    }
+
+	    if (!Mode)
+		continue;
 
 	    Mode->type = M_T_DRIVER;
             Modes = xf86ModesAdd(Modes, Mode);
@@ -363,7 +531,7 @@ DDCModeFromDetailedTiming(int scrnIndex, struct detailed_timings *timing,
     /* We only do seperate sync currently */
     if (timing->sync != 0x03) {
          xf86DrvMsg(scrnIndex, X_INFO,
-		    "%s: %dx%d Warning: We only handle seperate"
+		    "%s: %dx%d Warning: We only handle separate"
                     " sync.\n", __func__, timing->h_active, timing->v_active);
     }
 
@@ -419,6 +587,7 @@ DDCModeFromDetailedTiming(int scrnIndex, struct detailed_timings *timing,
     return Mode;
 }
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
 static DisplayModePtr
 DDCModesFromCVT(int scrnIndex, struct cvt_timings *t)
 {
@@ -447,6 +616,7 @@ DDCModesFromCVT(int scrnIndex, struct cvt_timings *t)
 
     return modes;
 }
+#endif
 
 
 /*
@@ -595,7 +765,7 @@ xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
     int		    i;
     DisplayModePtr  Modes = NULL, Mode;
     ddc_quirk_t	    quirks;
-    Bool	    preferred;
+    Bool	    preferred, rb;
     int		    timing_level;
 
     xf86DrvMsg (scrnIndex, X_INFO, "EDID vendor \"%s\", prod id %d\n",
@@ -611,6 +781,8 @@ xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
     if (quirks & (DDC_QUIRK_PREFER_LARGE_60 | DDC_QUIRK_PREFER_LARGE_75))
 	preferred = FALSE;
 
+    rb = xf86MonitorSupportsReducedBlanking(DDC);
+
     timing_level = MonitorStandardTimingLevel(DDC);
 
     for (i = 0; i < DET_TIMINGS; i++) {
@@ -627,13 +799,15 @@ xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
             break;
         case DS_STD_TIMINGS:
             Mode = DDCModesFromStandardTiming(det_mon->section.std_t,
-					      quirks, timing_level);
+					      quirks, timing_level, rb);
             Modes = xf86ModesAdd(Modes, Mode);
             break;
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
 	case DS_CVT:
 	    Mode = DDCModesFromCVT(scrnIndex, det_mon->section.cvt);
 	    Modes = xf86ModesAdd(Modes, Mode);
 	    break;
+#endif
         default:
             break;
         }
@@ -644,7 +818,7 @@ xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC)
     Modes = xf86ModesAdd(Modes, Mode);
 
     /* Add standard timings */
-    Mode = DDCModesFromStandardTiming(DDC->timings2, quirks, timing_level);
+    Mode = DDCModesFromStandardTiming(DDC->timings2, quirks, timing_level, rb);
     Modes = xf86ModesAdd(Modes, Mode);
 
     if (quirks & DDC_QUIRK_PREFER_LARGE_60)
@@ -665,23 +839,21 @@ xf86DDCMonitorSet(int scrnIndex, MonPtr Monitor, xf86MonPtr DDC)
     DisplayModePtr Modes = NULL, Mode;
     int i, clock;
     Bool have_hsync = FALSE, have_vrefresh = FALSE, have_maxpixclock = FALSE;
+    ddc_quirk_t quirks;
 
     if (!Monitor || !DDC)
         return;
 
     Monitor->DDC = DDC;
 
+    quirks = xf86DDCDetectQuirks(scrnIndex, DDC, FALSE);
+
     if (Monitor->widthmm <= 0 && Monitor->heightmm <= 0) {
 	Monitor->widthmm = 10 * DDC->features.hsize;
 	Monitor->heightmm = 10 * DDC->features.vsize;
     }
 
-    /*
-     * If this is a digital display, then we can use reduced blanking.
-     * XXX This is a 1.3 heuristic.  1.4 explicitly defines rb support.
-     */
-    if (DDC->features.input_type)
-        Monitor->reducedblanking = TRUE;
+    Monitor->reducedblanking = xf86MonitorSupportsReducedBlanking(DDC);
 
     Modes = xf86DDCGetModes(scrnIndex, DDC);
 
@@ -723,6 +895,8 @@ xf86DDCMonitorSet(int scrnIndex, MonPtr Monitor, xf86MonPtr DDC)
 	    }
 
 	    clock = DDC->det_mon[i].section.ranges.max_clock * 1000;
+	    if (quirks & DDC_QUIRK_DVI_SINGLE_LINK)
+		clock = min(clock, 165000);
 	    if (!have_maxpixclock && clock > Monitor->maxPixClock)
 		Monitor->maxPixClock = clock;
 
diff --git a/driver/xf86-video-nv/compat/modes/xf86Modes.c b/driver/xf86-video-nv/compat/modes/xf86Modes.c
index ea398ad81..0fdfbdb85 100644
--- a/driver/xf86-video-nv/compat/modes/xf86Modes.c
+++ b/driver/xf86-video-nv/compat/modes/xf86Modes.c
@@ -509,10 +509,27 @@ xf86ValidateModesBandwidth(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 
     for (mode = modeList; mode != NULL; mode = mode->next) {
 	if (xf86ModeBandwidth(mode, depth) > bandwidth)
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
 	    mode->status = MODE_BANDWIDTH;
+#else
+	    /* MODE_BANDWIDTH didn't exist in xserver 1.2 */
+	    mode->status = MODE_BAD;
+#endif
     }
 }
 
+Bool
+xf86ModeIsReduced(DisplayModePtr mode)
+{
+    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))
+	return TRUE;
+    return FALSE;
+}
+
 /**
  * Marks as bad any reduced-blanking modes.
  *
@@ -521,7 +538,6 @@ xf86ValidateModesBandwidth(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 _X_EXPORT void
 xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn, DisplayModePtr modeList)
 {
-    Bool mode_is_reduced = FALSE;
     DisplayModePtr mode;
 
     for (mode = modeList; mode != NULL; mode = mode->next) {
@@ -677,7 +693,7 @@ xf86GetMonitorModes (ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor)
 _X_EXPORT DisplayModePtr
 xf86GetDefaultModes (Bool interlaceAllowed, Bool doubleScanAllowed)
 {
-    DisplayModePtr  head = NULL, prev = NULL, mode;
+    DisplayModePtr  head = NULL, mode;
     int		    i;
 
     for (i = 0; i < xf86NumDefaultModes; i++)
diff --git a/driver/xf86-video-nv/compat/modes/xf86Modes.h b/driver/xf86-video-nv/compat/modes/xf86Modes.h
index acdea65d8..af5987b24 100644
--- a/driver/xf86-video-nv/compat/modes/xf86Modes.h
+++ b/driver/xf86-video-nv/compat/modes/xf86Modes.h
@@ -64,6 +64,9 @@ 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);
 
+Bool
+xf86ModeIsReduced(DisplayModePtr mode);
+
 void
 xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
 		       int flags);
diff --git a/driver/xf86-video-nv/compat/modes/xf86RandR12.c b/driver/xf86-video-nv/compat/modes/xf86RandR12.c
index 6f8ccdf84..ac0b438d3 100644
--- a/driver/xf86-video-nv/compat/modes/xf86RandR12.c
+++ b/driver/xf86-video-nv/compat/modes/xf86RandR12.c
@@ -37,6 +37,7 @@
 #include "xf86DDC.h"
 #include "mipointer.h"
 #include "windowstr.h"
+#include "inputstr.h"
 #include <randrstr.h>
 #include <X11/extensions/render.h>
 
@@ -60,11 +61,21 @@ static Bool xf86RandR12CreateScreenResources12 (ScreenPtr pScreen);
 #endif
 
 static int xf86RandR12Generation;
-static DevPrivateKey xf86RandR12Key;
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
 
+static DevPrivateKey xf86RandR12Key;
 #define XF86RANDRINFO(p) ((XF86RandRInfoPtr) \
     dixLookupPrivate(&(p)->devPrivates, xf86RandR12Key))
 
+#else /* XORG_VERSION_CURRENT < 7.0 */
+
+static int xf86RandR12Index;
+#define XF86RANDRINFO(p) \
+    ((XF86RandRInfoPtr)(p)->devPrivates[xf86RandR12Index].ptr)
+
+#endif /* XORG_VERSION_CURRENT < 7.0 */
+
+
 static int
 xf86RandR12ModeRefresh (DisplayModePtr mode)
 {
@@ -247,7 +258,7 @@ xf86RandR12SetConfig (ScreenPtr		pScreen,
 	randrp->virtualY = scrp->virtualY;
     }
 
-    miPointerPosition (&px, &py);
+    miPointerGetPosition (inputInfo.pointer, &px, &py);
     for (mode = scrp->modes; ; mode = mode->next)
     {
 	if (randrp->maxX == 0 || randrp->maxY == 0)
@@ -294,14 +305,14 @@ xf86RandR12SetConfig (ScreenPtr		pScreen,
     /*
      * Move the cursor back where it belongs; SwitchMode repositions it
      */
-    if (pScreen == miPointerCurrentScreen ())
+    if (pScreen == miPointerGetScreen(inputInfo.pointer))
     {
         px = (px >= pScreen->width ? (pScreen->width - 1) : px);
         py = (py >= pScreen->height ? (pScreen->height - 1) : py);
 
 	xf86SetViewport(pScreen, px, py);
 
-	(*pScreen->SetCursorPosition) (pScreen, px, py, FALSE);
+	(*pScreen->SetCursorPosition) (inputInfo.pointer, pScreen, px, py, FALSE);
     }
 
     return TRUE;
@@ -321,13 +332,17 @@ xf86RandR12ScreenSetSize (ScreenPtr	pScreen,
     PixmapPtr		pScrnPix = (*pScreen->GetScreenPixmap)(pScreen);
     Bool		ret = FALSE;
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     if (xf86RandR12Key) {
+#endif
         if (randrp->virtualX == -1 || randrp->virtualY == -1)
         {
 	    randrp->virtualX = pScrn->virtualX;
 	    randrp->virtualY = pScrn->virtualY;
         }
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     }
+#endif
     if (pRoot && pScrn->vtSema)
 	(*pScrn->EnableDisableFBAccess) (pScreen->myNum, FALSE);
 
@@ -449,8 +464,10 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen)
 				  mmHeight);
     }
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     if (xf86RandR12Key == NULL)
 	return TRUE;
+#endif
 
     if (randrp->virtualX == -1 || randrp->virtualY == -1)
     {
@@ -481,7 +498,11 @@ xf86RandR12Init (ScreenPtr pScreen)
     if (xf86RandR12Generation != serverGeneration)
 	xf86RandR12Generation = serverGeneration;
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     xf86RandR12Key = &xf86RandR12Key;
+#else
+    xf86RandR12Index = AllocateScreenPrivateIndex();
+#endif
 
     randrp = xalloc (sizeof (XF86RandRInfoRec));
     if (!randrp)
@@ -507,7 +528,11 @@ xf86RandR12Init (ScreenPtr pScreen)
 
     randrp->maxX = randrp->maxY = 0;
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     dixSetPrivate(&pScreen->devPrivates, xf86RandR12Key, randrp);
+#else
+    pScreen->devPrivates[xf86RandR12Index].ptr = randrp;
+#endif
 
 #if RANDR_12_INTERFACE
     if (!xf86RandR12Init12 (pScreen))
@@ -526,8 +551,10 @@ xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotations)
     xf86CrtcConfigPtr   config = XF86_CRTC_CONFIG_PTR(pScrn);
 #endif
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     if (xf86RandR12Key == NULL)
 	return;
+#endif
 
     randrp = XF86RANDRINFO(pScreen);
 #if RANDR_12_INTERFACE
@@ -832,6 +859,20 @@ xf86RandR12OutputSetProperty (ScreenPtr pScreen,
 }
 
 static Bool
+xf86RandR13OutputGetProperty (ScreenPtr pScreen,
+			      RROutputPtr randr_output,
+			      Atom property)
+{
+    xf86OutputPtr output = randr_output->devPrivate;
+
+    if (output->funcs->get_property == NULL)
+	return TRUE;
+
+    /* Should be safe even w/o vtSema */
+    return output->funcs->get_property(output, property);
+}
+
+static Bool
 xf86RandR12OutputValidateMode (ScreenPtr    pScreen,
 			       RROutputPtr  randr_output,
 			       RRModePtr    randr_mode)
@@ -1060,8 +1101,10 @@ xf86RandR12CreateScreenResources12 (ScreenPtr pScreen)
     ScrnInfoPtr		pScrn = xf86Screens[pScreen->myNum];
     xf86CrtcConfigPtr   config = XF86_CRTC_CONFIG_PTR(pScrn);
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     if (xf86RandR12Key == NULL)
 	return TRUE;
+#endif
 
     for (c = 0; c < config->num_crtc; c++)
         xf86RandR12CrtcNotify (config->crtc[c]->randr_crtc);
@@ -1083,8 +1126,13 @@ xf86RandR12TellChanged (ScreenPtr pScreen)
     xf86CrtcConfigPtr   config = XF86_CRTC_CONFIG_PTR(pScrn);
     int			c;
 
+#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(7,0,0,0,0)
     if (xf86RandR12Key == NULL)
 	return;
+#else
+    if (!XF86RANDRINFO(pScreen))
+	return;
+#endif
 
     xf86RandR12SetInfo12 (pScreen);
     for (c = 0; c < config->num_crtc; c++)
@@ -1110,6 +1158,9 @@ xf86RandR12Init12 (ScreenPtr pScreen)
     rp->rrCrtcSetGamma = xf86RandR12CrtcSetGamma;
     rp->rrOutputSetProperty = xf86RandR12OutputSetProperty;
     rp->rrOutputValidateMode = xf86RandR12OutputValidateMode;
+#if RANDR_13_INTERFACE
+    rp->rrOutputGetProperty = xf86RandR13OutputGetProperty;
+#endif
     rp->rrModeDestroy = xf86RandR12ModeDestroy;
     rp->rrSetConfig = NULL;
     pScrn->PointerMoved = xf86RandR12PointerMoved;
diff --git a/driver/xf86-video-nv/compat/modes/xf86Rotate.c b/driver/xf86-video-nv/compat/modes/xf86Rotate.c
index e2d6295b9..6c93066c7 100644
--- a/driver/xf86-video-nv/compat/modes/xf86Rotate.c
+++ b/driver/xf86-video-nv/compat/modes/xf86Rotate.c
@@ -457,8 +457,7 @@ xf86RotateDestroy (xf86CrtcPtr crtc)
     }
 
     for (c = 0; c < xf86_config->num_crtc; c++)
-	if (xf86_config->crtc[c]->rotatedPixmap ||
-	    xf86_config->crtc[c]->rotatedData)
+	if (xf86_config->crtc[c]->transform_in_use)
 	    return;
 
     /*
@@ -479,6 +478,24 @@ xf86RotateDestroy (xf86CrtcPtr crtc)
 }
 
 _X_EXPORT void
+xf86RotateFreeShadow(ScrnInfoPtr pScrn)
+{
+    xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+    int c;
+
+   for (c = 0; c < config->num_crtc; c++) {
+       xf86CrtcPtr crtc = config->crtc[c];
+
+       if (crtc->rotatedPixmap || crtc->rotatedData) {
+	   crtc->funcs->shadow_destroy(crtc, crtc->rotatedPixmap,
+				crtc->rotatedData);
+	   crtc->rotatedPixmap = NULL;
+	   crtc->rotatedData = NULL;
+       }
+   }
+}
+
+_X_EXPORT void
 xf86RotateCloseScreen (ScreenPtr screen)
 {
     ScrnInfoPtr		scrn = xf86Screens[screen->myNum];
@@ -580,6 +597,10 @@ xf86CrtcRotate (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation)
     }
     else
     {
+	int width, height, old_width, old_height;
+	void *shadowData;
+	PixmapPtr shadow;
+
 	PictureTransformTranslate (&crtc_to_fb, &fb_to_crtc, F(crtc->x), F(crtc->y));
 	PictureTransformIsInverse ("offset", &crtc_to_fb, &fb_to_crtc);
 
@@ -588,12 +609,12 @@ xf86CrtcRotate (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation)
 	 * matches the mode, not the pre-rotated copy in the
 	 * frame buffer
 	 */
-	int	    width = mode->HDisplay;
-	int	    height = mode->VDisplay;
-	void	    *shadowData = crtc->rotatedData;
-	PixmapPtr   shadow = crtc->rotatedPixmap;
-	int	    old_width = shadow ? shadow->drawable.width : 0;
-	int	    old_height = shadow ? shadow->drawable.height : 0;
+	width = mode->HDisplay;
+	height = mode->VDisplay;
+	shadowData = crtc->rotatedData;
+	shadow = crtc->rotatedPixmap;
+	old_width = shadow ? shadow->drawable.width : 0;
+	old_height = shadow ? shadow->drawable.height : 0;
 	
 	/* Allocate memory for rotation */
 	if (old_width != width || old_height != height)
diff --git a/driver/xf86-video-nv/compat/modes/xf86gtf.c b/driver/xf86-video-nv/compat/modes/xf86gtf.c
index acbac83b6..fed56bd12 100644
--- a/driver/xf86-video-nv/compat/modes/xf86gtf.c
+++ b/driver/xf86-video-nv/compat/modes/xf86gtf.c
@@ -62,6 +62,10 @@
 
 #ifdef HAVE_XORG_CONFIG_H
 # include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include "xf86.h"
diff --git a/driver/xf86-video-nv/configure b/driver/xf86-video-nv/configure
index 25383a893..71aaec673 100644
--- a/driver/xf86-video-nv/configure
+++ b/driver/xf86-video-nv/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59 for xf86-video-nv 2.1.10.
+# Generated by GNU Autoconf 2.59 for xf86-video-nv 2.1.12.
 #
 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
 #
@@ -423,8 +423,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='xf86-video-nv'
 PACKAGE_TARNAME='xf86-video-nv'
-PACKAGE_VERSION='2.1.10'
-PACKAGE_STRING='xf86-video-nv 2.1.10'
+PACKAGE_VERSION='2.1.12'
+PACKAGE_STRING='xf86-video-nv 2.1.12'
 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
 
 ac_unique_file="Makefile.am"
@@ -974,7 +974,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures xf86-video-nv 2.1.10 to adapt to many kinds of systems.
+\`configure' configures xf86-video-nv 2.1.12 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1040,7 +1040,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of xf86-video-nv 2.1.10:";;
+     short | recursive ) echo "Configuration of xf86-video-nv 2.1.12:";;
    esac
   cat <<\_ACEOF
 
@@ -1195,7 +1195,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-xf86-video-nv configure 2.1.10
+xf86-video-nv configure 2.1.12
 generated by GNU Autoconf 2.59
 
 Copyright (C) 2003 Free Software Foundation, Inc.
@@ -1209,7 +1209,7 @@ cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by xf86-video-nv $as_me 2.1.10, which was
+It was created by xf86-video-nv $as_me 2.1.12, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
@@ -1812,7 +1812,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='xf86-video-nv'
- VERSION='2.1.10'
+ VERSION='2.1.12'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -21364,7 +21364,7 @@ _ASBOX
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by xf86-video-nv $as_me 2.1.10, which was
+This file was extended by xf86-video-nv $as_me 2.1.12, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -21427,7 +21427,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-xf86-video-nv config.status 2.1.10
+xf86-video-nv config.status 2.1.12
 configured by $0, generated by GNU Autoconf 2.59,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
diff --git a/driver/xf86-video-nv/configure.ac b/driver/xf86-video-nv/configure.ac
index 6514aed0d..c87b553bb 100644
--- a/driver/xf86-video-nv/configure.ac
+++ b/driver/xf86-video-nv/configure.ac
@@ -22,7 +22,7 @@
 
 AC_PREREQ(2.57)
 AC_INIT([xf86-video-nv],
-        2.1.10,
+        2.1.12,
         [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
         xf86-video-nv)
 
diff --git a/driver/xf86-video-nv/src/g80_display.c b/driver/xf86-video-nv/src/g80_display.c
index 8b97b8a4d..cf4631d47 100644
--- a/driver/xf86-video-nv/src/g80_display.c
+++ b/driver/xf86-video-nv/src/g80_display.c
@@ -191,15 +191,14 @@ G80DispCommand(ScrnInfoPtr pScrn, CARD32 addr, CARD32 data)
         if(super) {
             if(super == 2) {
                 xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
-                const CARD32 r = pNv->reg[0x00610030/4];
                 int i;
 
                 for(i = 0; i < xf86_config->num_crtc; i++)
                 {
                     xf86CrtcPtr crtc = xf86_config->crtc[i];
-                    G80CrtcPrivPtr pPriv = crtc->driver_private;
+                    const int headOff = 0x800 * G80CrtcGetHead(crtc);
 
-                    if(r & (0x200 << pPriv->head))
+                    if((pNv->reg[(0x00614200+headOff)/4] & 0xc0) == 0x80)
                         G80CrtcSetPClk(crtc);
                 }
             }
diff --git a/driver/xf86-video-nv/src/g80_driver.c b/driver/xf86-video-nv/src/g80_driver.c
index a0182a16b..50d55a056 100644
--- a/driver/xf86-video-nv/src/g80_driver.c
+++ b/driver/xf86-video-nv/src/g80_driver.c
@@ -914,13 +914,6 @@ G80ScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv)
        Must precede creation of the default colormap */
     miDCInitialize(pScreen, xf86GetPointerScreenFuncs());
 
-    /* Initialize hardware cursor.  Must follow software cursor initialization. */
-    if(pNv->HWCursor && !G80CursorInit(pScreen)) {
-        xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
-                   "Hardware cursor initialization failed\n");
-        pNv->HWCursor = FALSE;
-    }
-
     /* Initialize default colormap */
     if(!miCreateDefColormap(pScreen))
         return FALSE;
@@ -949,6 +942,13 @@ G80ScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv)
     if(!AcquireDisplay(pScrn))
         return FALSE;
 
+    /* Initialize hardware cursor.  Must follow software cursor initialization. */
+    if(pNv->HWCursor && !G80CursorInit(pScreen)) {
+        xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
+                   "Hardware cursor initialization failed\n");
+        pNv->HWCursor = FALSE;
+    }
+
     pScreen->SaveScreen = G80SaveScreen;
 
     pNv->CloseScreen = pScreen->CloseScreen;
diff --git a/driver/xf86-video-nv/src/g80_exa.c b/driver/xf86-video-nv/src/g80_exa.c
index 96dbc2178..a327c510d 100644
--- a/driver/xf86-video-nv/src/g80_exa.c
+++ b/driver/xf86-video-nv/src/g80_exa.c
@@ -109,7 +109,7 @@ prepareSolid(PixmapPtr      pPixmap,
     if(pPixmap->drawable.depth > 24) return FALSE;
     if(!setDst(pNv, pPixmap)) return FALSE;
     G80DmaStart(pNv, 0x2ac, 1);
-    G80DmaNext (pNv, 1);
+    G80DmaNext (pNv, 4);
     G80SetRopSolid(pNv, alu, planemask);
     G80DmaStart(pNv, 0x580, 1);
     G80DmaNext (pNv, 4);
@@ -160,7 +160,7 @@ prepareCopy(PixmapPtr       pSrcPixmap,
     if(alu == GXcopy && planemask == ~0) {
         G80DmaNext (pNv, 3);
     } else {
-        G80DmaNext (pNv, 1);
+        G80DmaNext (pNv, 4);
         G80SetRopSolid(pNv, alu, planemask);
     }
     pNv->DMAKickoffCallback = G80DMAKickoffCallback;
diff --git a/driver/xf86-video-nv/src/g80_output.c b/driver/xf86-video-nv/src/g80_output.c
index 4c8448fa6..e906fbba7 100644
--- a/driver/xf86-video-nv/src/g80_output.c
+++ b/driver/xf86-video-nv/src/g80_output.c
@@ -191,8 +191,12 @@ static Bool G80ReadPortMapping(int scrnIndex, G80Ptr pNv)
     }
 
     xf86DrvMsg(scrnIndex, X_PROBED, "Connector map:\n");
-    if(pNv->lvds.present)
-        xf86DrvMsg(scrnIndex, X_PROBED, "  [N/A] -> SOR%i (LVDS)\n", pNv->lvds.or);
+    if(pNv->lvds.present) {
+        if (pNv->lvds.i2cPort != -1)
+            xf86DrvMsg(scrnIndex, X_PROBED, "  Bus %i -> SOR%i (LVDS)\n", pNv->lvds.i2cPort, pNv->lvds.or);
+        else
+            xf86DrvMsg(scrnIndex, X_PROBED, "  [N/A] -> SOR%i (LVDS)\n", pNv->lvds.or);
+    }
     for(i = 0; i < G80_NUM_I2C_PORTS; i++) {
         if(pNv->i2cMap[i].dac != -1)
             xf86DrvMsg(scrnIndex, X_PROBED, "  Bus %i -> DAC%i\n", i, pNv->i2cMap[i].dac);
@@ -447,7 +451,6 @@ G80CreateOutputs(ScrnInfoPtr pScrn)
         pPriv->scale = G80_SCALE_ASPECT;
 
         if(pNv->lvds.i2cPort != -1) {
-            I2CBusPtr i2c;
             char i2cName[16];
 
             snprintf(i2cName, sizeof(i2cName), "I2C%i (LVDS)", pNv->lvds.i2cPort);
diff --git a/driver/xf86-video-nv/src/g80_xaa.c b/driver/xf86-video-nv/src/g80_xaa.c
index 1f074441c..ce218991e 100644
--- a/driver/xf86-video-nv/src/g80_xaa.c
+++ b/driver/xf86-video-nv/src/g80_xaa.c
@@ -31,7 +31,7 @@
 #include "g80_dma.h"
 #include "g80_xaa.h"
 
-static void
+void
 G80Sync(ScrnInfoPtr pScrn)
 {
     G80Ptr pNv = G80PTR(pScrn);
@@ -47,7 +47,7 @@ G80Sync(ScrnInfoPtr pScrn)
     while(*pSync);
 }
 
-static void
+void
 G80DMAKickoffCallback(ScrnInfoPtr pScrn)
 {
     G80Ptr pNv = G80PTR(pScrn);
@@ -56,7 +56,7 @@ G80DMAKickoffCallback(ScrnInfoPtr pScrn)
     pNv->DMAKickoffCallback = NULL;
 }
 
-static void
+void
 G80SetPattern(G80Ptr pNv, int bg, int fg, int pat0, int pat1)
 {
     G80DmaStart(pNv, 0x2f0, 4);
@@ -66,7 +66,7 @@ G80SetPattern(G80Ptr pNv, int bg, int fg, int pat0, int pat1)
     G80DmaNext (pNv, pat1);
 }
 
-static void
+void
 G80SetRopSolid(G80Ptr pNv, CARD32 rop, CARD32 planemask)
 {
     static const int rops[] = {
@@ -95,7 +95,7 @@ G80SetRopSolid(G80Ptr pNv, CARD32 rop, CARD32 planemask)
     }
 }
 
-static void inline
+inline void
 G80SetClip(G80Ptr pNv, int x, int y, int w, int h)
 {
     G80DmaStart(pNv, 0x280, 4);
@@ -125,7 +125,7 @@ G80SetupForScreenToScreenCopy(
     if(rop == GXcopy && planemask == ~0) {
         G80DmaNext (pNv, 3);
     } else {
-        G80DmaNext (pNv, 1);
+        G80DmaNext (pNv, 4);
         G80SetRopSolid(pNv, rop, planemask);
     }
     pNv->DMAKickoffCallback = G80DMAKickoffCallback;
@@ -177,7 +177,7 @@ G80SetupForSolidFill(
 
     G80SetClip(pNv, 0, 0, 0x7fff, 0x7fff);
     G80DmaStart(pNv, 0x2ac, 1);
-    G80DmaNext (pNv, 1);
+    G80DmaNext (pNv, 4);
     G80SetRopSolid(pNv, rop, planemask);
     G80DmaStart(pNv, 0x580, 1);
     G80DmaNext (pNv, 4);
@@ -235,7 +235,7 @@ G80SetupForMono8x8PatternFill(
     G80SetPattern(pNv, bg, fg, patternx, patterny);
 
     G80DmaStart(pNv, 0x2ac, 1);
-    G80DmaNext (pNv, 1);
+    G80DmaNext (pNv, 4);
     G80DmaStart(pNv, 0x580, 1);
     G80DmaNext (pNv, 4);
     G80DmaStart(pNv, 0x588, 1);
@@ -353,7 +353,7 @@ G80SetupForScanlineImageWrite(
     if(rop == GXcopy && planemask == ~0) {
         G80DmaNext (pNv, 3);
     } else {
-        G80DmaNext (pNv, 1);
+        G80DmaNext (pNv, 4);
         G80SetRopSolid(pNv, rop, planemask);
     }
 
@@ -420,7 +420,7 @@ G80SetupForSolidLine(ScrnInfoPtr pScrn, int color, int rop, unsigned planemask)
 
     G80SetClip(pNv, 0, 0, 0x7fff, 0x7fff);
     G80DmaStart(pNv, 0x2ac, 1);
-    G80DmaNext (pNv, 1);
+    G80DmaNext (pNv, 4);
     G80SetRopSolid(pNv, rop, planemask);
     G80DmaStart(pNv, 0x580, 1);
     G80DmaNext (pNv, 1);
diff --git a/driver/xf86-video-nv/src/nv_driver.c b/driver/xf86-video-nv/src/nv_driver.c
index 62aef769e..b1c5b619f 100644
--- a/driver/xf86-video-nv/src/nv_driver.c
+++ b/driver/xf86-video-nv/src/nv_driver.c
@@ -113,7 +113,7 @@ _X_EXPORT DriverRec NV = {
 #endif
 };
 
-/* Known cards as of 2008/06/16 */
+/* Known cards as of 2008/08/26 */
 
 static SymTabRec NVKnownChipsets[] =
 {
@@ -363,6 +363,7 @@ static SymTabRec NVKnownChipsets[] =
   { 0x10DE0400, "GeForce 8600 GTS" },
   { 0x10DE0401, "GeForce 8600 GT" },
   { 0x10DE0402, "GeForce 8600 GT" },
+  { 0x10DE0403, "GeForce 8600 GS" },
   { 0x10DE0404, "GeForce 8400 GS" },
   { 0x10DE0405, "GeForce 9500M GS" },
   { 0x10DE0407, "GeForce 8600M GT" },
@@ -386,6 +387,7 @@ static SymTabRec NVKnownChipsets[] =
   { 0x10DE0429, "Quadro NVS 140M" },
   { 0x10DE042A, "Quadro NVS 130M" },
   { 0x10DE042B, "Quadro NVS 135M" },
+  { 0x10DE042C, "GeForce 9400 GT" },
   { 0x10DE042D, "Quadro FX 360M" },
   { 0x10DE042F, "Quadro NVS 290" },
   { 0x10DE0611, "GeForce 8800 GT" },
diff --git a/driver/xf86-video-nv/src/nv_hw.c b/driver/xf86-video-nv/src/nv_hw.c
index ecac28f51..83eeab2d0 100644
--- a/driver/xf86-video-nv/src/nv_hw.c
+++ b/driver/xf86-video-nv/src/nv_hw.c
@@ -653,6 +653,15 @@ static void nv30UpdateArbitrationSettings (
     *lwm = graphics_lwm >> 3;
 }
 
+#if XSERVER_LIBPCIACCESS
+static inline uint32_t
+pciaccessReadLong(struct pci_device *const dev, pciaddr_t offset) {
+    uint32_t tmp;
+    pci_device_cfg_read_u32(dev, &tmp, offset);
+    return tmp;
+}
+#endif
+
 static void nForceUpdateArbitrationSettings (
     unsigned      VClk,
     unsigned      pixelDepth,
@@ -666,8 +675,7 @@ static void nForceUpdateArbitrationSettings (
     struct pci_device *const dev2 = pci_device_find_by_slot(0, 0, 0, 2);
     struct pci_device *const dev3 = pci_device_find_by_slot(0, 0, 0, 3);
     struct pci_device *const dev5 = pci_device_find_by_slot(0, 0, 0, 5);
-    uint32_t tmp;
-    #define READ_LONG(num, offset) ({ pci_device_cfg_read_u32(dev##num, &tmp, (offset)); tmp; })
+#   define READ_LONG(num, offset) pciaccessReadLong(dev##num, (offset))
 #else
     #define READ_LONG(num, offset) pciReadLong(pciTag(0, 0, num), (offset))
 #endif
diff --git a/driver/xf86-video-nv/src/nv_setup.c b/driver/xf86-video-nv/src/nv_setup.c
index b057da15f..bea00503f 100644
--- a/driver/xf86-video-nv/src/nv_setup.c
+++ b/driver/xf86-video-nv/src/nv_setup.c
@@ -341,7 +341,10 @@ NVCommonSetup(ScrnInfoPtr pScrn)
     int FlatPanel = -1;   /* really means the CRTC is slaved */
     Bool Television = FALSE;
     void *tmp;
-    
+#if XSERVER_LIBPCIACCESS
+    int err;
+#endif
+
     /*
      * Override VGA I/O routines.
      */
@@ -371,8 +374,12 @@ NVCommonSetup(ScrnInfoPtr pScrn)
     pVga->MMIOOffset = 0;
 
 #if XSERVER_LIBPCIACCESS
-    pci_device_map_range(pNv->PciInfo, pNv->IOAddress, 0x01000000,
-                         PCI_DEV_MAP_FLAG_WRITABLE, &tmp);
+    err = pci_device_map_range(pNv->PciInfo, pNv->IOAddress, 0x01000000,
+			       PCI_DEV_MAP_FLAG_WRITABLE, &tmp);
+    if (err != 0) {
+	xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
+		   "pci_device_map_range failed: %s\n", strerror(err));
+    }
 #else
     tmp = xf86MapPciMem(pScrn->scrnIndex, VIDMEM_MMIO | VIDMEM_READSIDEEFFECT,
                         pNv->PciTag, pNv->IOAddress, 0x01000000);