libX11 pixman mesa xserver git update 27 sep 2011

10 files changed, 558 insertions, 514 deletions

diff --git a/xorg-server/hw/xfree86/common/Makefile.am b/xorg-server/hw/xfree86/common/Makefile.am
index c031d4be3..23ddb5c34 100644
--- a/xorg-server/hw/xfree86/common/Makefile.am
+++ b/xorg-server/hw/xfree86/common/Makefile.am
@@ -51,7 +51,7 @@ sdk_HEADERS = compiler.h fourcc.h xf86.h xf86Module.h xf86Opt.h \
               xf86PciInfo.h xf86Priv.h xf86Privstr.h \
               xf86cmap.h xf86fbman.h xf86str.h xf86Xinput.h xisb.h \
               $(XVSDKINCS) $(XF86VMODE_SDK) xorgVersion.h \
-              xf86sbusBus.h xf86VGAarbiter.h
+              xf86sbusBus.h xf86VGAarbiter.h xf86Optionstr.h
 
 DISTCLEANFILES = xf86Build.h
 CLEANFILES = $(BUILT_SOURCES)
diff --git a/xorg-server/hw/xfree86/common/xf86.h b/xorg-server/hw/xfree86/common/xf86.h
index e1e0cd7e0..1b6c9984c 100644
--- a/xorg-server/hw/xfree86/common/xf86.h
+++ b/xorg-server/hw/xfree86/common/xf86.h
@@ -331,7 +331,7 @@ extern _X_EXPORT DisplayModePtr xf86ModesAdd(DisplayModePtr modes, DisplayModePt
 
 /* xf86Option.c */
 
-extern _X_EXPORT void xf86CollectOptions(ScrnInfoPtr pScrn, pointer extraOpts);
+extern _X_EXPORT void xf86CollectOptions(ScrnInfoPtr pScrn, XF86OptionPtr extraOpts);
 
 
 /* xf86RandR.c */
diff --git a/xorg-server/hw/xfree86/common/xf86Config.c b/xorg-server/hw/xfree86/common/xf86Config.c
index 3aa923a28..e6c4d8f9f 100644
--- a/xorg-server/hw/xfree86/common/xf86Config.c
+++ b/xorg-server/hw/xfree86/common/xf86Config.c
@@ -1038,6 +1038,45 @@ Bool xf86DRI2Enabled(void)
     return xf86Info.dri2;
 }
 
+/**
+ * Search for the pInfo in the null-terminated list given and remove (and
+ * free) it if present. All other devices are moved forward.
+ */
+static void
+freeDevice(InputInfoPtr *list, InputInfoPtr pInfo)
+{
+    InputInfoPtr *devs;
+
+    for (devs = list; devs && *devs; devs++) {
+	if (*devs == pInfo) {
+	    free(*devs);
+	    for (; devs && *devs; devs++)
+		devs[0] = devs[1];
+	    break;
+	}
+    }
+}
+
+/**
+ * Append pInfo to the null-terminated list, allocating space as necessary.
+ * pInfo is used as the last element.
+ */
+static InputInfoPtr*
+addDevice(InputInfoPtr *list, InputInfoPtr pInfo)
+{
+    InputInfoPtr *devs;
+    int count = 1;
+
+    for (devs = list; devs && *devs; devs++)
+	count++;
+
+    list = xnfrealloc(list, (count + 1) * sizeof(InputInfoPtr));
+    list[count] = NULL;
+
+    list[count - 1] = pInfo;
+    return list;
+}
+
 /*
  * Locate the core input devices.  These can be specified/located in
  * the following ways, in order of priority:
@@ -1061,12 +1100,10 @@ checkCoreInputDevices(serverLayoutPtr servlayoutp, Bool implicitLayout)
     const char *pointerMsg = NULL, *keyboardMsg = NULL;
     InputInfoPtr *devs, /* iterator */
             indp;
-    InputInfoRec Pointer = {}, Keyboard = {};
+    InputInfoPtr Pointer, Keyboard;
     XF86ConfInputPtr confInput;
     XF86ConfInputRec defPtr, defKbd;
-    int count = 0;
     MessageType from = X_DEFAULT;
-    int found = 0;
     const char *mousedrivers[] = { "mouse", "synaptics", "evdev", "vmmouse",
 				   "void", NULL };
 
@@ -1081,25 +1118,14 @@ checkCoreInputDevices(serverLayoutPtr servlayoutp, Bool implicitLayout)
 	    xf86CheckBoolOption(indp->options, "CorePointer", FALSE)) {
 	    if (!corePointer) {
 		corePointer = indp;
-	    } else {
-		    xf86ReplaceBoolOption(indp->options, "CorePointer", FALSE);
-		xf86Msg(X_WARNING, "Duplicate core pointer devices.  "
-			"Removing core pointer attribute from \"%s\"\n",
-			indp->name);
 	    }
 	}
 	if (indp->options &&
 	    xf86CheckBoolOption(indp->options, "CoreKeyboard", FALSE)) {
 	    if (!coreKeyboard) {
 		coreKeyboard = indp;
-	    } else {
-		    xf86ReplaceBoolOption(indp->options, "CoreKeyboard", FALSE);
-		xf86Msg(X_WARNING, "Duplicate core keyboard devices.  "
-			"Removing core keyboard attribute from \"%s\"\n",
-			indp->name);
 	    }
 	}
-	count++;
     }
 
     confInput = NULL;
@@ -1119,18 +1145,9 @@ checkCoreInputDevices(serverLayoutPtr servlayoutp, Bool implicitLayout)
 	 * removed.
 	 */
 	if (corePointer) {
-	    for (devs = servlayoutp->inputs; devs && *devs; devs++)
-		if (*devs == corePointer)
-                {
-                    free(*devs);
-                    *devs = (InputInfoPtr)0x1; /* ensure we dont skip next loop*/
-		    break;
-                }
-	    for (; devs && *devs; devs++)
-		devs[0] = devs[1];
-	    count--;
+	    freeDevice(servlayoutp->inputs, corePointer);
+	    corePointer = NULL;
 	}
-	corePointer = NULL;
 	foundPointer = TRUE;
     }
 
@@ -1186,67 +1203,23 @@ checkCoreInputDevices(serverLayoutPtr servlayoutp, Bool implicitLayout)
 
     /* Add the core pointer device to the layout, and set it to Core. */
     if (foundPointer && confInput) {
-	foundPointer = configInput(&Pointer, confInput, from);
-        if (foundPointer) {
-	    count++;
-	    devs = xnfrealloc(servlayoutp->inputs,
-			      (count + 1) * sizeof(InputInfoPtr));
-            devs[count - 1] = xnfalloc(sizeof(InputInfoRec));
-            Pointer.fd = -1;
-	    *devs[count - 1] = Pointer;
-	    devs[count - 1]->options =
-				xf86addNewOption(devs[count -1]->options,
-				    xnfstrdup("CorePointer"), NULL);
-	    devs[count] = NULL;
-	    servlayoutp->inputs = devs;
+	Pointer = xf86AllocateInput();
+	if (Pointer)
+	    foundPointer = configInput(Pointer, confInput, from);
+	if (foundPointer) {
+	    Pointer->options = xf86addNewOption(Pointer->options,
+					       xnfstrdup("CorePointer"), "on");
+	    servlayoutp->inputs = addDevice(servlayoutp->inputs, Pointer);
 	}
     }
 
     if (!foundPointer && xf86Info.forceInputDevices) {
 	/* This shouldn't happen. */
 	xf86Msg(X_ERROR, "Cannot locate a core pointer device.\n");
+	xf86DeleteInput(Pointer, 0);
 	return FALSE;
     }
 
-    /*
-     * always synthesize a 'mouse' section configured to send core
-     * events, unless a 'void' section is found, in which case the user
-     * probably wants to run footless.
-     *
-     * If you're using an evdev keyboard and expect a default mouse
-     * section ... deal.
-     */
-    for (devs = servlayoutp->inputs; devs && *devs; devs++) {
-	const char **driver = mousedrivers;
-	while(*driver) {
-	    if (!strcmp((*devs)->driver, *driver)) {
-		found = 1;
-		break;
-	    }
-	    driver++;
-	}
-    }
-    if (!found && xf86Info.forceInputDevices) {
-	xf86Msg(X_INFO, "No default mouse found, adding one\n");
-	memset(&defPtr, 0, sizeof(defPtr));
-	defPtr.inp_identifier = strdup("<default pointer>");
-	defPtr.inp_driver = strdup("mouse");
-	confInput = &defPtr;
-	foundPointer = configInput(&Pointer, confInput, from);
-        if (foundPointer) {
-	    count++;
-	    devs = xnfrealloc(servlayoutp->inputs,
-			      (count + 1) * sizeof(InputInfoPtr));
-            devs[count - 1] = xnfalloc(sizeof(InputInfoRec));
-            Pointer.fd = -1;
-	    *devs[count - 1] = Pointer;
-	    devs[count - 1]->options =
-				xf86addNewOption(NULL, xnfstrdup("AlwaysCore"), NULL);
-	    devs[count] = NULL;
-	    servlayoutp->inputs = devs;
-	}
-    }
-
     confInput = NULL;
 
     /* 1. Check for the -keyboard command line option. */
@@ -1264,18 +1237,9 @@ checkCoreInputDevices(serverLayoutPtr servlayoutp, Bool implicitLayout)
 	 * removed.
 	 */
 	if (coreKeyboard) {
-	    for (devs = servlayoutp->inputs; devs && *devs; devs++)
-		if (*devs == coreKeyboard)
-                {
-                    free(*devs);
-                    *devs = (InputInfoPtr)0x1; /* ensure we dont skip next loop */
-		    break;
-                }
-	    for (; devs && *devs; devs++)
-		devs[0] = devs[1];
-	    count--;
+	    freeDevice(servlayoutp->inputs, coreKeyboard);
+	    coreKeyboard = NULL;
 	}
-	coreKeyboard = NULL;
 	foundKeyboard = TRUE;
     }
 
@@ -1329,25 +1293,20 @@ checkCoreInputDevices(serverLayoutPtr servlayoutp, Bool implicitLayout)
 
     /* Add the core keyboard device to the layout, and set it to Core. */
     if (foundKeyboard && confInput) {
-	foundKeyboard = configInput(&Keyboard, confInput, from);
-        if (foundKeyboard) {
-	    count++;
-	    devs = xnfrealloc(servlayoutp->inputs,
-			      (count + 1) * sizeof(InputInfoPtr));
-            devs[count - 1] = xnfalloc(sizeof(InputInfoRec));
-            Keyboard.fd = -1;
-	    *devs[count - 1] = Keyboard;
-	    devs[count - 1]->options =
-				xf86addNewOption(devs[count - 1]->options,
-				    xnfstrdup("CoreKeyboard"), NULL);
-	    devs[count] = NULL;
-	    servlayoutp->inputs = devs;
+	Keyboard = xf86AllocateInput();
+	if (Keyboard)
+	    foundKeyboard = configInput(Keyboard, confInput, from);
+	if (foundKeyboard) {
+	    Keyboard->options = xf86addNewOption(Keyboard->options,
+						xnfstrdup("CoreKeyboard"), "on");
+	    servlayoutp->inputs = addDevice(servlayoutp->inputs, Keyboard);
 	}
     }
 
     if (!foundKeyboard && xf86Info.forceInputDevices) {
 	/* This shouldn't happen. */
 	xf86Msg(X_ERROR, "Cannot locate a core keyboard device.\n");
+	xf86DeleteInput(Keyboard, 0);
 	return FALSE;
     }
 
diff --git a/xorg-server/hw/xfree86/common/xf86Helper.c b/xorg-server/hw/xfree86/common/xf86Helper.c
index 7c76fa8ec..a8aa316ae 100644
--- a/xorg-server/hw/xfree86/common/xf86Helper.c
+++ b/xorg-server/hw/xfree86/common/xf86Helper.c
@@ -1027,36 +1027,20 @@ xf86EnableDisableFBAccess(int scrnIndex, Bool enable)
     }
 }
 
-/* Print driver messages in the standard format */
-
-#undef PREFIX_SIZE
-#define PREFIX_SIZE 14
-
+/* Print driver messages in the standard format of
+   (<type>) <screen name>(<screen index>): <message> */
 void
 xf86VDrvMsgVerb(int scrnIndex, MessageType type, int verb, const char *format,
 		va_list args)
 {
-    char *tmpFormat;
-
     /* Prefix the scrnIndex name to the format string. */
     if (scrnIndex >= 0 && scrnIndex < xf86NumScreens &&
-	xf86Screens[scrnIndex]->name) {
-	tmpFormat = malloc(strlen(format) +
-			   strlen(xf86Screens[scrnIndex]->name) +
-			   PREFIX_SIZE + 1);
-	if (!tmpFormat)
-	    return;
-
-	snprintf(tmpFormat, PREFIX_SIZE + 1, "%s(%d): ",
-		 xf86Screens[scrnIndex]->name, scrnIndex);
-
-	strcat(tmpFormat, format);
-	LogVMessageVerb(type, verb, tmpFormat, args);
-	free(tmpFormat);
-    } else
+	xf86Screens[scrnIndex]->name)
+	LogHdrMessageVerb(type, verb, format, args, "%s(%d): ",
+	    xf86Screens[scrnIndex]->name, scrnIndex);
+    else
 	LogVMessageVerb(type, verb, format, args);
 }
-#undef PREFIX_SIZE
 
 /* Print driver messages, with verbose level specified directly */
 void
@@ -1082,20 +1066,23 @@ xf86DrvMsg(int scrnIndex, MessageType type, const char *format, ...)
 }
 
 /* Print input driver messages in the standard format of
-   <driver>: <device name>: <message> */
+   (<type>) <driver>: <device name>: <message> */
 void
-xf86VIDrvMsgVerb(InputInfoPtr dev, MessageType type, int verb, const char *format,
-		 va_list args)
+xf86VIDrvMsgVerb(InputInfoPtr dev, MessageType type, int verb,
+		 const char *format, va_list args)
 {
-    char *msg;
+    const char *driverName = NULL;
+    const char *deviceName = NULL;
 
-    if (asprintf(&msg, "%s: %s: %s", dev->drv->driverName, dev->name, format)
-	== -1) {
-	LogVMessageVerb(type, verb, "%s", args);
-    } else {
-	LogVMessageVerb(type, verb, msg, args);
-	free(msg);
+    /* Prefix driver and device names to formatted message. */
+    if (dev) {
+	deviceName = dev->name;
+	if (dev->drv)
+	    driverName = dev->drv->driverName;
     }
+
+    LogHdrMessageVerb(type, verb, format, args, "%s: %s: ", driverName,
+	deviceName);
 }
 
 /* Print input driver message, with verbose level specified directly */
diff --git a/xorg-server/hw/xfree86/common/xf86Init.c b/xorg-server/hw/xfree86/common/xf86Init.c
index 93ea333bf..350918dfe 100644
--- a/xorg-server/hw/xfree86/common/xf86Init.c
+++ b/xorg-server/hw/xfree86/common/xf86Init.c
@@ -80,6 +80,7 @@
 #include "xf86Bus.h"
 #include "xf86VGAarbiter.h"
 #include "globals.h"
+#include "xserver-properties.h"
 
 #ifdef DPMSExtension
 #include <X11/extensions/dpmsconst.h>
@@ -654,6 +655,24 @@ InitOutput(ScreenInfo *pScreenInfo, int argc, char **argv)
       }
     }
 
+    if (SeatId) {
+        Atom SeatAtom;
+
+        SeatAtom = MakeAtom(SEAT_ATOM_NAME, sizeof(SEAT_ATOM_NAME) - 1, TRUE);
+
+        for (i = 0; i < xf86NumScreens; i++) {
+            int ret;
+
+            ret = xf86RegisterRootWindowProperty(xf86Screens[i]->scrnIndex,
+                                                 SeatAtom, XA_STRING, 8,
+                                                 strlen(SeatId)+1, SeatId );
+            if (ret != Success) {
+                xf86DrvMsg(xf86Screens[i]->scrnIndex, X_WARNING,
+                           "Failed to register seat property\n");
+            }
+        }
+    }
+
     /* If a screen uses depth 24, show what the pixmap format is */
     for (i = 0; i < xf86NumScreens; i++) {
 	if (xf86Screens[i]->depth == 24) {
@@ -806,11 +825,10 @@ duplicateDevice(InputInfoPtr pInfo)
     return dup;
 }
 
-/*
- * InitInput --
- *      Initialize all supported input devices.
+/**
+ * Initialize all supported input devices present and referenced in the
+ * xorg.conf.
  */
-
 void
 InitInput(int argc, char **argv)
 {
diff --git a/xorg-server/hw/xfree86/common/xf86Opt.h b/xorg-server/hw/xfree86/common/xf86Opt.h
index 5ce320891..88392dc6d 100644
--- a/xorg-server/hw/xfree86/common/xf86Opt.h
+++ b/xorg-server/hw/xfree86/common/xf86Opt.h
@@ -1,118 +1,119 @@
-

-/*

- * Copyright (c) 1998-2003 by The XFree86 Project, 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

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- *

- * The above copyright notice and this permission notice 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 MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.

- *

- * Except as contained in this notice, the name of the copyright holder(s)

- * and author(s) shall not be used in advertising or otherwise to promote

- * the sale, use or other dealings in this Software without prior written

- * authorization from the copyright holder(s) and author(s).

- */

-

-/* Option handling things that ModuleSetup procs can use */

-

-#ifndef _XF86_OPT_H_

-#define _XF86_OPT_H_

-

-typedef struct {

-    double freq;

-    int units;

-} OptFrequency;

-

-typedef union {

-    unsigned long       num;

-    char *              str;

-    double              realnum;

-    Bool		bool;

-    OptFrequency	freq;

-} ValueUnion;

-    

-typedef enum {

-    OPTV_NONE = 0,

-    OPTV_INTEGER,

-    OPTV_STRING,                /* a non-empty string */

-    OPTV_ANYSTR,                /* Any string, including an empty one */

-    OPTV_REAL,

-    OPTV_BOOLEAN,

-    OPTV_PERCENT,

-    OPTV_FREQ

-} OptionValueType;

-

-typedef enum {

-    OPTUNITS_HZ = 1,

-    OPTUNITS_KHZ,

-    OPTUNITS_MHZ

-} OptFreqUnits;

-

-typedef struct {

-    int                 token;

-    const char*         name;

-    OptionValueType     type;

-    ValueUnion          value;

-    Bool                found;

-} OptionInfoRec, *OptionInfoPtr;

-

-extern _X_EXPORT int xf86SetIntOption(pointer optlist, const char *name, int deflt);

-extern _X_EXPORT double xf86SetRealOption(pointer optlist, const char *name, double deflt);

-extern _X_EXPORT char *xf86SetStrOption(pointer optlist, const char *name, char *deflt);

-extern _X_EXPORT int xf86SetBoolOption(pointer list, const char *name, int deflt );

-extern _X_EXPORT double xf86SetPercentOption(pointer list, const char *name, double deflt );

-extern _X_EXPORT int xf86CheckIntOption(pointer optlist, const char *name, int deflt);

-extern _X_EXPORT double xf86CheckRealOption(pointer optlist, const char *name, double deflt);

-extern _X_EXPORT char *xf86CheckStrOption(pointer optlist, const char *name, char *deflt);

-extern _X_EXPORT int xf86CheckBoolOption(pointer list, const char *name, int deflt );

-extern _X_EXPORT double xf86CheckPercentOption(pointer list, const char *name, double deflt );

-extern _X_EXPORT pointer xf86AddNewOption(pointer head, const char *name, const char *val );

-extern _X_EXPORT pointer xf86NewOption(char *name, char *value );

-extern _X_EXPORT pointer xf86NextOption(pointer list );

-extern _X_EXPORT pointer xf86OptionListCreate(const char **options, int count, int used);

-extern _X_EXPORT pointer xf86OptionListMerge(pointer head, pointer tail);

-extern _X_EXPORT pointer xf86OptionListDuplicate(pointer list);

-extern _X_EXPORT void xf86OptionListFree(pointer opt);

-extern _X_EXPORT char *xf86OptionName(pointer opt);

-extern _X_EXPORT char *xf86OptionValue(pointer opt);

-extern _X_EXPORT void xf86OptionListReport(pointer parm);

-extern _X_EXPORT pointer xf86FindOption(pointer options, const char *name);

-extern _X_EXPORT char *xf86FindOptionValue(pointer options, const char *name);

-extern _X_EXPORT void xf86MarkOptionUsed(pointer option);

-extern _X_EXPORT void xf86MarkOptionUsedByName(pointer options, const char *name);

-extern _X_EXPORT Bool xf86CheckIfOptionUsed(pointer option);

-extern _X_EXPORT Bool xf86CheckIfOptionUsedByName(pointer options, const char *name);

-extern _X_EXPORT void xf86ShowUnusedOptions(int scrnIndex, pointer options);

-extern _X_EXPORT void xf86ProcessOptions(int scrnIndex, pointer options, OptionInfoPtr optinfo);

-extern _X_EXPORT OptionInfoPtr xf86TokenToOptinfo(const OptionInfoRec *table, int token);

-extern _X_EXPORT const char *xf86TokenToOptName(const OptionInfoRec *table, int token);

-extern _X_EXPORT Bool xf86IsOptionSet(const OptionInfoRec *table, int token);

-extern _X_EXPORT char *xf86GetOptValString(const OptionInfoRec *table, int token);

-extern _X_EXPORT Bool xf86GetOptValInteger(const OptionInfoRec *table, int token, int *value);

-extern _X_EXPORT Bool xf86GetOptValULong(const OptionInfoRec *table, int token, unsigned long *value);

-extern _X_EXPORT Bool xf86GetOptValReal(const OptionInfoRec *table, int token, double *value);

-extern _X_EXPORT Bool xf86GetOptValFreq(const OptionInfoRec *table, int token,

-			OptFreqUnits expectedUnits, double *value);

-extern _X_EXPORT Bool xf86GetOptValBool(const OptionInfoRec *table, int token, Bool *value);

-extern _X_EXPORT Bool xf86ReturnOptValBool(const OptionInfoRec *table, int token, Bool def);

-extern _X_EXPORT int xf86NameCmp(const char *s1, const char *s2);

-extern _X_EXPORT char *xf86NormalizeName(const char *s);

-extern _X_EXPORT pointer xf86ReplaceIntOption(pointer optlist,  const char *name, const int val);

-extern _X_EXPORT pointer xf86ReplaceRealOption(pointer optlist,  const char *name, const double val);

-extern _X_EXPORT pointer xf86ReplaceBoolOption(pointer optlist, const char *name, const Bool val);

-extern _X_EXPORT pointer xf86ReplacePercentOption(pointer optlist, const char *name, const double val);

-extern _X_EXPORT pointer xf86ReplaceStrOption(pointer optlist,  const char *name, const char* val);

-#endif

+
+/*
+ * Copyright (c) 1998-2003 by The XFree86 Project, 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
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice 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 MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
+ *
+ * Except as contained in this notice, the name of the copyright holder(s)
+ * and author(s) shall not be used in advertising or otherwise to promote
+ * the sale, use or other dealings in this Software without prior written
+ * authorization from the copyright holder(s) and author(s).
+ */
+
+/* Option handling things that ModuleSetup procs can use */
+
+#ifndef _XF86_OPT_H_
+#define _XF86_OPT_H_
+#include "xf86Optionstr.h"
+
+typedef struct {
+    double freq;
+    int units;
+} OptFrequency;
+
+typedef union {
+    unsigned long       num;
+    char *              str;
+    double              realnum;
+    Bool		bool;
+    OptFrequency	freq;
+} ValueUnion;
+    
+typedef enum {
+    OPTV_NONE = 0,
+    OPTV_INTEGER,
+    OPTV_STRING,                /* a non-empty string */
+    OPTV_ANYSTR,                /* Any string, including an empty one */
+    OPTV_REAL,
+    OPTV_BOOLEAN,
+    OPTV_PERCENT,
+    OPTV_FREQ
+} OptionValueType;
+
+typedef enum {
+    OPTUNITS_HZ = 1,
+    OPTUNITS_KHZ,
+    OPTUNITS_MHZ
+} OptFreqUnits;
+
+typedef struct {
+    int                 token;
+    const char*         name;
+    OptionValueType     type;
+    ValueUnion          value;
+    Bool                found;
+} OptionInfoRec, *OptionInfoPtr;
+
+extern _X_EXPORT int xf86SetIntOption(XF86OptionPtr optlist, const char *name, int deflt);
+extern _X_EXPORT double xf86SetRealOption(XF86OptionPtr optlist, const char *name, double deflt);
+extern _X_EXPORT char *xf86SetStrOption(XF86OptionPtr optlist, const char *name, char *deflt);
+extern _X_EXPORT int xf86SetBoolOption(XF86OptionPtr list, const char *name, int deflt );
+extern _X_EXPORT double xf86SetPercentOption(XF86OptionPtr list, const char *name, double deflt );
+extern _X_EXPORT int xf86CheckIntOption(XF86OptionPtr optlist, const char *name, int deflt);
+extern _X_EXPORT double xf86CheckRealOption(XF86OptionPtr optlist, const char *name, double deflt);
+extern _X_EXPORT char *xf86CheckStrOption(XF86OptionPtr optlist, const char *name, char *deflt);
+extern _X_EXPORT int xf86CheckBoolOption(XF86OptionPtr list, const char *name, int deflt );
+extern _X_EXPORT double xf86CheckPercentOption(XF86OptionPtr list, const char *name, double deflt );
+extern _X_EXPORT XF86OptionPtr xf86AddNewOption(XF86OptionPtr head, const char *name, const char *val );
+extern _X_EXPORT XF86OptionPtr xf86NewOption(char *name, char *value );
+extern _X_EXPORT XF86OptionPtr xf86NextOption(XF86OptionPtr list );
+extern _X_EXPORT XF86OptionPtr xf86OptionListCreate(const char **options, int count, int used);
+extern _X_EXPORT XF86OptionPtr xf86OptionListMerge(XF86OptionPtr head, XF86OptionPtr tail);
+extern _X_EXPORT XF86OptionPtr xf86OptionListDuplicate(XF86OptionPtr list);
+extern _X_EXPORT void xf86OptionListFree(XF86OptionPtr opt);
+extern _X_EXPORT char *xf86OptionName(XF86OptionPtr opt);
+extern _X_EXPORT char *xf86OptionValue(XF86OptionPtr opt);
+extern _X_EXPORT void xf86OptionListReport(XF86OptionPtr parm);
+extern _X_EXPORT XF86OptionPtr xf86FindOption(XF86OptionPtr options, const char *name);
+extern _X_EXPORT char *xf86FindOptionValue(XF86OptionPtr options, const char *name);
+extern _X_EXPORT void xf86MarkOptionUsed(XF86OptionPtr option);
+extern _X_EXPORT void xf86MarkOptionUsedByName(XF86OptionPtr options, const char *name);
+extern _X_EXPORT Bool xf86CheckIfOptionUsed(XF86OptionPtr option);
+extern _X_EXPORT Bool xf86CheckIfOptionUsedByName(XF86OptionPtr options, const char *name);
+extern _X_EXPORT void xf86ShowUnusedOptions(int scrnIndex, XF86OptionPtr options);
+extern _X_EXPORT void xf86ProcessOptions(int scrnIndex, XF86OptionPtr options, OptionInfoPtr optinfo);
+extern _X_EXPORT OptionInfoPtr xf86TokenToOptinfo(const OptionInfoRec *table, int token);
+extern _X_EXPORT const char *xf86TokenToOptName(const OptionInfoRec *table, int token);
+extern _X_EXPORT Bool xf86IsOptionSet(const OptionInfoRec *table, int token);
+extern _X_EXPORT char *xf86GetOptValString(const OptionInfoRec *table, int token);
+extern _X_EXPORT Bool xf86GetOptValInteger(const OptionInfoRec *table, int token, int *value);
+extern _X_EXPORT Bool xf86GetOptValULong(const OptionInfoRec *table, int token, unsigned long *value);
+extern _X_EXPORT Bool xf86GetOptValReal(const OptionInfoRec *table, int token, double *value);
+extern _X_EXPORT Bool xf86GetOptValFreq(const OptionInfoRec *table, int token,
+			OptFreqUnits expectedUnits, double *value);
+extern _X_EXPORT Bool xf86GetOptValBool(const OptionInfoRec *table, int token, Bool *value);
+extern _X_EXPORT Bool xf86ReturnOptValBool(const OptionInfoRec *table, int token, Bool def);
+extern _X_EXPORT int xf86NameCmp(const char *s1, const char *s2);
+extern _X_EXPORT char *xf86NormalizeName(const char *s);
+extern _X_EXPORT XF86OptionPtr xf86ReplaceIntOption(XF86OptionPtr optlist,  const char *name, const int val);
+extern _X_EXPORT XF86OptionPtr xf86ReplaceRealOption(XF86OptionPtr optlist,  const char *name, const double val);
+extern _X_EXPORT XF86OptionPtr xf86ReplaceBoolOption(XF86OptionPtr optlist, const char *name, const Bool val);
+extern _X_EXPORT XF86OptionPtr xf86ReplacePercentOption(XF86OptionPtr optlist, const char *name, const double val);
+extern _X_EXPORT XF86OptionPtr xf86ReplaceStrOption(XF86OptionPtr optlist,  const char *name, const char* val);
+#endif
diff --git a/xorg-server/hw/xfree86/common/xf86Option.c b/xorg-server/hw/xfree86/common/xf86Option.c
index a3a836fc1..73b6573f1 100644
--- a/xorg-server/hw/xfree86/common/xf86Option.c
+++ b/xorg-server/hw/xfree86/common/xf86Option.c
@@ -40,11 +40,12 @@
 #include <X11/X.h>
 #include "os.h"
 #include "xf86.h"
+#include "xf86Opt.h"
 #include "xf86Xinput.h"
 #include "xf86Optrec.h"
 #include "xf86Parser.h"
 
-static Bool ParseOptionValue(int scrnIndex, pointer options, OptionInfoPtr p,
+static Bool ParseOptionValue(int scrnIndex, XF86OptionPtr options, OptionInfoPtr p,
 			     Bool markUsed);
 
 /*
@@ -66,7 +67,7 @@ static Bool ParseOptionValue(int scrnIndex, pointer options, OptionInfoPtr p,
  */
 
 void
-xf86CollectOptions(ScrnInfoPtr pScrn, pointer extraOpts)
+xf86CollectOptions(ScrnInfoPtr pScrn, XF86OptionPtr extraOpts)
 {
     XF86OptionPtr tmp;
     XF86OptionPtr extras = (XF86OptionPtr)extraOpts;
@@ -140,10 +141,10 @@ xf86CollectInputOptions(InputInfoPtr pInfo, const char **defaultOpts)
  * Duplicate the option list passed in. The returned pointer will be a newly
  * allocated option list and must be freed by the caller.
  */
-pointer
-xf86OptionListDuplicate(pointer options)
+XF86OptionPtr
+xf86OptionListDuplicate(XF86OptionPtr options)
 {
-    pointer o = NULL;
+    XF86OptionPtr o = NULL;
 
     while (options)
     {
@@ -158,7 +159,7 @@ xf86OptionListDuplicate(pointer options)
 /* Created for new XInput stuff -- essentially extensions to the parser	*/
 
 static int
-LookupIntOption(pointer optlist, const char *name, int deflt, Bool markUsed)
+LookupIntOption(XF86OptionPtr optlist, const char *name, int deflt, Bool markUsed)
 {
     OptionInfoRec o;
 
@@ -171,7 +172,7 @@ LookupIntOption(pointer optlist, const char *name, int deflt, Bool markUsed)
 
 
 static double
-LookupRealOption(pointer optlist, const char *name, double deflt,
+LookupRealOption(XF86OptionPtr optlist, const char *name, double deflt,
 		 Bool markUsed)
 {
     OptionInfoRec o;
@@ -185,7 +186,7 @@ LookupRealOption(pointer optlist, const char *name, double deflt,
 
 
 static char *
-LookupStrOption(pointer optlist, const char *name, char *deflt, Bool markUsed)
+LookupStrOption(XF86OptionPtr optlist, const char *name, char *deflt, Bool markUsed)
 {
     OptionInfoRec o;
 
@@ -201,7 +202,7 @@ LookupStrOption(pointer optlist, const char *name, char *deflt, Bool markUsed)
 
 
 static int
-LookupBoolOption(pointer optlist, const char *name, int deflt, Bool markUsed)
+LookupBoolOption(XF86OptionPtr optlist, const char *name, int deflt, Bool markUsed)
 {
     OptionInfoRec o;
 
@@ -213,7 +214,7 @@ LookupBoolOption(pointer optlist, const char *name, int deflt, Bool markUsed)
 }
 
 static double
-LookupPercentOption(pointer optlist, const char *name, double deflt, Bool markUsed)
+LookupPercentOption(XF86OptionPtr optlist, const char *name, double deflt, Bool markUsed)
 {
     OptionInfoRec o;
 
@@ -227,34 +228,34 @@ LookupPercentOption(pointer optlist, const char *name, double deflt, Bool markUs
 /* These xf86Set* functions are intended for use by non-screen specific code */
 
 int
-xf86SetIntOption(pointer optlist, const char *name, int deflt)
+xf86SetIntOption(XF86OptionPtr optlist, const char *name, int deflt)
 {
     return LookupIntOption(optlist, name, deflt, TRUE);
 }
 
 
 double
-xf86SetRealOption(pointer optlist, const char *name, double deflt)
+xf86SetRealOption(XF86OptionPtr optlist, const char *name, double deflt)
 {
     return LookupRealOption(optlist, name, deflt, TRUE);
 }
 
 
 char *
-xf86SetStrOption(pointer optlist, const char *name, char *deflt)
+xf86SetStrOption(XF86OptionPtr optlist, const char *name, char *deflt)
 {
     return LookupStrOption(optlist, name, deflt, TRUE);
 }
 
 
 int
-xf86SetBoolOption(pointer optlist, const char *name, int deflt)
+xf86SetBoolOption(XF86OptionPtr optlist, const char *name, int deflt)
 {
     return LookupBoolOption(optlist, name, deflt, TRUE);
 }
 
 double
-xf86SetPercentOption(pointer optlist, const char *name, double deflt)
+xf86SetPercentOption(XF86OptionPtr optlist, const char *name, double deflt)
 {
     return LookupPercentOption(optlist, name, deflt, TRUE);
 }
@@ -264,35 +265,35 @@ xf86SetPercentOption(pointer optlist, const char *name, double deflt)
  * as used.
  */
 int
-xf86CheckIntOption(pointer optlist, const char *name, int deflt)
+xf86CheckIntOption(XF86OptionPtr optlist, const char *name, int deflt)
 {
     return LookupIntOption(optlist, name, deflt, FALSE);
 }
 
 
 double
-xf86CheckRealOption(pointer optlist, const char *name, double deflt)
+xf86CheckRealOption(XF86OptionPtr optlist, const char *name, double deflt)
 {
     return LookupRealOption(optlist, name, deflt, FALSE);
 }
 
 
 char *
-xf86CheckStrOption(pointer optlist, const char *name, char *deflt)
+xf86CheckStrOption(XF86OptionPtr optlist, const char *name, char *deflt)
 {
     return LookupStrOption(optlist, name, deflt, FALSE);
 }
 
 
 int
-xf86CheckBoolOption(pointer optlist, const char *name, int deflt)
+xf86CheckBoolOption(XF86OptionPtr optlist, const char *name, int deflt)
 {
     return LookupBoolOption(optlist, name, deflt, FALSE);
 }
 
 
 double
-xf86CheckPercentOption(pointer optlist, const char *name, double deflt)
+xf86CheckPercentOption(XF86OptionPtr optlist, const char *name, double deflt)
 {
     return LookupPercentOption(optlist, name, deflt, FALSE);
 }
@@ -300,44 +301,44 @@ xf86CheckPercentOption(pointer optlist, const char *name, double deflt)
  * addNewOption() has the required property of replacing the option value
  * if the option is already present.
  */
-pointer
-xf86ReplaceIntOption(pointer optlist, const char *name, const int val)
+XF86OptionPtr
+xf86ReplaceIntOption(XF86OptionPtr optlist, const char *name, const int val)
 {
     char tmp[16];
     sprintf(tmp,"%i",val);
     return xf86AddNewOption(optlist,name,tmp);
 }
 
-pointer
-xf86ReplaceRealOption(pointer optlist, const char *name, const double val)
+XF86OptionPtr
+xf86ReplaceRealOption(XF86OptionPtr optlist, const char *name, const double val)
 {
     char tmp[32];
     snprintf(tmp,32,"%f",val);
     return xf86AddNewOption(optlist,name,tmp);
 }
 
-pointer
-xf86ReplaceBoolOption(pointer optlist, const char *name, const Bool val)
+XF86OptionPtr
+xf86ReplaceBoolOption(XF86OptionPtr optlist, const char *name, const Bool val)
 {
     return xf86AddNewOption(optlist,name,val?"True":"False");
 }
 
-pointer
-xf86ReplacePercentOption(pointer optlist, const char *name, const double val)
+XF86OptionPtr
+xf86ReplacePercentOption(XF86OptionPtr optlist, const char *name, const double val)
 {
     char tmp[16];
     sprintf(tmp, "%lf%%", val);
     return xf86AddNewOption(optlist,name,tmp);
 }
 
-pointer
-xf86ReplaceStrOption(pointer optlist, const char *name, const char* val)
+XF86OptionPtr
+xf86ReplaceStrOption(XF86OptionPtr optlist, const char *name, const char* val)
 {
       return xf86AddNewOption(optlist,name,val);
 }
 
-pointer
-xf86AddNewOption(pointer head, const char *name, const char *val)
+XF86OptionPtr
+xf86AddNewOption(XF86OptionPtr head, const char *name, const char *val)
 {
     /* XXX These should actually be allocated in the parser library. */
     char *tmp = val ? strdup(val) : NULL;
@@ -347,51 +348,51 @@ xf86AddNewOption(pointer head, const char *name, const char *val)
 }
 
 
-pointer
+XF86OptionPtr
 xf86NewOption(char *name, char *value)
 {
     return xf86newOption(name, value);
 }
 
 
-pointer
-xf86NextOption(pointer list)
+XF86OptionPtr
+xf86NextOption(XF86OptionPtr list)
 {
     return xf86nextOption(list);
 }
 
-pointer
+XF86OptionPtr
 xf86OptionListCreate(const char **options, int count, int used)
 {
 	return xf86optionListCreate(options, count, used);
 }
 
-pointer
-xf86OptionListMerge(pointer head, pointer tail)
+XF86OptionPtr
+xf86OptionListMerge(XF86OptionPtr head, XF86OptionPtr tail)
 {
 	return xf86optionListMerge(head, tail);
 }
 
 void
-xf86OptionListFree(pointer opt)
+xf86OptionListFree(XF86OptionPtr opt)
 {
 	xf86optionListFree(opt);
 }
 
 char *
-xf86OptionName(pointer opt)
+xf86OptionName(XF86OptionPtr opt)
 {
 	return xf86optionName(opt);
 }
 
 char *
-xf86OptionValue(pointer opt)
+xf86OptionValue(XF86OptionPtr opt)
 {
 	return xf86optionValue(opt);
 }
 
 void
-xf86OptionListReport(pointer parm)
+xf86OptionListReport(XF86OptionPtr parm)
 {
     XF86OptionPtr opts = parm;
 
@@ -407,30 +408,30 @@ xf86OptionListReport(pointer parm)
 
 /* End of XInput-caused section	*/
 
-pointer
-xf86FindOption(pointer options, const char *name)
+XF86OptionPtr
+xf86FindOption(XF86OptionPtr options, const char *name)
 {
     return xf86findOption(options, name);
 }
 
 
 char *
-xf86FindOptionValue(pointer options, const char *name)
+xf86FindOptionValue(XF86OptionPtr options, const char *name)
 {
     return xf86findOptionValue(options, name);
 }
 
 
 void
-xf86MarkOptionUsed(pointer option)
+xf86MarkOptionUsed(XF86OptionPtr option)
 {
     if (option != NULL)
-	((XF86OptionPtr)option)->opt_used = TRUE;
+	option->opt_used = TRUE;
 }
 
 
 void
-xf86MarkOptionUsedByName(pointer options, const char *name)
+xf86MarkOptionUsedByName(XF86OptionPtr options, const char *name)
 {
     XF86OptionPtr opt;
 
@@ -440,16 +441,16 @@ xf86MarkOptionUsedByName(pointer options, const char *name)
 }
 
 Bool
-xf86CheckIfOptionUsed(pointer option)
+xf86CheckIfOptionUsed(XF86OptionPtr option)
 {
     if (option != NULL)
-	return ((XF86OptionPtr)option)->opt_used;
+	return option->opt_used;
     else
 	return FALSE;
 }
 
 Bool
-xf86CheckIfOptionUsedByName(pointer options, const char *name)
+xf86CheckIfOptionUsedByName(XF86OptionPtr options, const char *name)
 {
     XF86OptionPtr opt;
 
@@ -461,10 +462,8 @@ xf86CheckIfOptionUsedByName(pointer options, const char *name)
 }
 
 void
-xf86ShowUnusedOptions(int scrnIndex, pointer options)
+xf86ShowUnusedOptions(int scrnIndex, XF86OptionPtr opt)
 {
-    XF86OptionPtr opt = options;
-
     while (opt) {
 	if (opt->opt_name && !opt->opt_used) {
 	    xf86DrvMsg(scrnIndex, X_WARNING, "Option \"%s\" is not used\n",
@@ -482,7 +481,7 @@ GetBoolValue(OptionInfoPtr p, const char *s)
 }
 
 static Bool
-ParseOptionValue(int scrnIndex, pointer options, OptionInfoPtr p,
+ParseOptionValue(int scrnIndex, XF86OptionPtr options, OptionInfoPtr p,
 		 Bool markUsed)
 {
     char *s, *end;
@@ -695,7 +694,7 @@ ParseOptionValue(int scrnIndex, pointer options, OptionInfoPtr p,
 
 
 void
-xf86ProcessOptions(int scrnIndex, pointer options, OptionInfoPtr optinfo)
+xf86ProcessOptions(int scrnIndex, XF86OptionPtr options, OptionInfoPtr optinfo)
 {
     OptionInfoPtr p;
 
diff --git a/xorg-server/hw/xfree86/common/xf86Optionstr.h b/xorg-server/hw/xfree86/common/xf86Optionstr.h
new file mode 100644
index 000000000..8cc82d34c
--- /dev/null
+++ b/xorg-server/hw/xfree86/common/xf86Optionstr.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright © 2011 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
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * 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 MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
+ *
+ */
+
+#ifndef XF86OPTIONSTR_H
+#define XF86OPTIONSTR_H
+
+/*
+ * all records that need to be linked lists should contain a GenericList as
+ * their first field.
+ */
+typedef struct generic_list_rec
+{
+	void *next;
+}
+GenericListRec, *GenericListPtr, *glp;
+
+/*
+ * All options are stored using this data type.
+ */
+typedef struct _XF86OptionRec
+{
+	GenericListRec list;
+	char *opt_name;
+	char *opt_val;
+	int opt_used;
+	char *opt_comment;
+}
+XF86OptionRec;
+
+typedef struct _XF86OptionRec *XF86OptionPtr;
+
+#endif
diff --git a/xorg-server/hw/xfree86/common/xf86Xinput.c b/xorg-server/hw/xfree86/common/xf86Xinput.c
index d22fdc8b9..9fbcba9d5 100644
--- a/xorg-server/hw/xfree86/common/xf86Xinput.c
+++ b/xorg-server/hw/xfree86/common/xf86Xinput.c
@@ -266,6 +266,34 @@ ApplyAccelerationSettings(DeviceIntPtr dev){
     }
 }
 
+static void
+ApplyTransformationMatrix(DeviceIntPtr dev)
+{
+    InputInfoPtr pInfo = (InputInfoPtr)dev->public.devicePrivate;
+    char *str;
+    int rc;
+    float matrix[9] = {0};
+
+    if (!dev->valuator)
+        return;
+
+    str = xf86SetStrOption(pInfo->options, "TransformationMatrix", NULL);
+    if (!str)
+        return;
+
+    rc = sscanf(str, "%f %f %f %f %f %f %f %f %f", &matrix[0], &matrix[1], &matrix[2],
+                &matrix[3], &matrix[4], &matrix[5], &matrix[6], &matrix[7], &matrix[8]);
+    if (rc != 9) {
+        xf86Msg(X_ERROR, "%s: invalid format for transformation matrix. Ignoring configuration.\n",
+                pInfo->name);
+        return;
+    }
+
+    XIChangeDeviceProperty(dev, XIGetKnownProperty(XI_PROP_TRANSFORM),
+                           XIGetKnownProperty(XATOM_FLOAT), 32,
+                           PropModeReplace, 9, matrix, FALSE);
+}
+
 /***********************************************************************
  *
  * xf86ProcessCommonOptions --
@@ -276,7 +304,7 @@ ApplyAccelerationSettings(DeviceIntPtr dev){
  */
 void
 xf86ProcessCommonOptions(InputInfoPtr pInfo,
-                         pointer	list)
+                         XF86OptionPtr list)
 {
     if (xf86SetBoolOption(list, "Floating", 0) ||
         !xf86SetBoolOption(list, "AlwaysCore", 1) ||
@@ -746,7 +774,7 @@ xf86DeleteInput(InputInfoPtr pInp, int flags)
 }
 
 /*
- * Apply backend-specific initialization. Invoked after ActiveteDevice(),
+ * Apply backend-specific initialization. Invoked after ActivateDevice(),
  * i.e. after the driver successfully completed DEVICE_INIT and the device
  * is advertised.
  * @param dev the device
@@ -755,6 +783,7 @@ xf86DeleteInput(InputInfoPtr pInp, int flags)
 static int
 xf86InputDevicePostInit(DeviceIntPtr dev) {
     ApplyAccelerationSettings(dev);
+    ApplyTransformationMatrix(dev);
     return Success;
 }
 
@@ -879,35 +908,35 @@ NewInputDeviceRequest (InputOption *options, InputAttributes *attrs,
     if (!pInfo)
         return BadAlloc;
 
-    for (option = options; option; option = option->next) {
-        if (strcasecmp(option->key, "driver") == 0) {
+    nt_list_for_each_entry(option, options, next) {
+        if (strcasecmp(input_option_get_key(option), "driver") == 0) {
             if (pInfo->driver) {
                 rval = BadRequest;
                 goto unwind;
             }
-            pInfo->driver = xstrdup(option->value);
+            pInfo->driver = xstrdup(input_option_get_value(option));
             if (!pInfo->driver) {
                 rval = BadAlloc;
                 goto unwind;
             }
         }
 
-        if (strcasecmp(option->key, "name") == 0 ||
-            strcasecmp(option->key, "identifier") == 0) {
+        if (strcasecmp(input_option_get_key(option), "name") == 0 ||
+            strcasecmp(input_option_get_key(option), "identifier") == 0) {
             if (pInfo->name) {
                 rval = BadRequest;
                 goto unwind;
             }
-            pInfo->name = xstrdup(option->value);
+            pInfo->name = xstrdup(input_option_get_value(option));
             if (!pInfo->name) {
                 rval = BadAlloc;
                 goto unwind;
             }
         }
 
-        if (strcmp(option->key, "_source") == 0 &&
-            (strcmp(option->value, "server/hal") == 0 ||
-             strcmp(option->value, "server/udev") == 0)) {
+        if (strcmp(input_option_get_key(option), "_source") == 0 &&
+            (strcmp(input_option_get_value(option), "server/hal") == 0 ||
+             strcmp(input_option_get_value(option), "server/udev") == 0)) {
             is_auto = 1;
             if (!xf86Info.autoAddDevices) {
                 rval = BadMatch;
@@ -916,13 +945,11 @@ NewInputDeviceRequest (InputOption *options, InputAttributes *attrs,
         }
     }
 
-    for (option = options; option; option = option->next) {
-        /* Steal option key/value strings from the provided list.
-         * We need those strings, the InputOption list doesn't. */
-        pInfo->options = xf86addNewOption(pInfo->options,
-                                               option->key, option->value);
-        option->key = NULL;
-        option->value = NULL;
+    nt_list_for_each_entry(option, options, next) {
+        /* Copy option key/value strings from the provided list */
+        pInfo->options = xf86AddNewOption(pInfo->options,
+                                          input_option_get_key(option),
+                                          input_option_get_value(option));
     }
 
     /* Apply InputClass settings */
@@ -1348,7 +1375,7 @@ xf86InitValuatorAxisStruct(DeviceIntPtr dev, int axnum, Atom label, int minval,
 }
 
 /*
- * Set the valuator values to be in synch with dix/event.c
+ * Set the valuator values to be in sync with dix/event.c
  * DefineInitialRootWindow().
  */
 void
diff --git a/xorg-server/hw/xfree86/common/xf86Xinput.h b/xorg-server/hw/xfree86/common/xf86Xinput.h
index 84683168c..a4d9e58a5 100644
--- a/xorg-server/hw/xfree86/common/xf86Xinput.h
+++ b/xorg-server/hw/xfree86/common/xf86Xinput.h
@@ -1,182 +1,182 @@
-/*

- * Copyright 1995-1999 by Frederic Lepied, France. <Lepied@XFree86.org>

- *                                                                            

- * Permission to use, copy, modify, distribute, and sell this software and its

- * documentation for any purpose is  hereby granted without fee, provided that

- * the  above copyright   notice appear  in   all  copies and  that both  that

- * copyright  notice   and   this  permission   notice  appear  in  supporting

- * documentation, and that   the  name of  Frederic   Lepied not  be  used  in

- * advertising or publicity pertaining to distribution of the software without

- * specific,  written      prior  permission.     Frederic  Lepied   makes  no

- * representations about the suitability of this software for any purpose.  It

- * is provided "as is" without express or implied warranty.                   

- *                                                                            

- * FREDERIC  LEPIED DISCLAIMS ALL   WARRANTIES WITH REGARD  TO  THIS SOFTWARE,

- * INCLUDING ALL IMPLIED   WARRANTIES OF MERCHANTABILITY  AND   FITNESS, IN NO

- * EVENT  SHALL FREDERIC  LEPIED BE   LIABLE   FOR ANY  SPECIAL, INDIRECT   OR

- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,

- * DATA  OR PROFITS, WHETHER  IN  AN ACTION OF  CONTRACT,  NEGLIGENCE OR OTHER

- * TORTIOUS  ACTION, ARISING    OUT OF OR   IN  CONNECTION  WITH THE USE    OR

- * PERFORMANCE OF THIS SOFTWARE.

- *

- */

-

-/*

- * Copyright (c) 2000-2002 by The XFree86 Project, 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

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- *

- * The above copyright notice and this permission notice 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 MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.

- *

- * Except as contained in this notice, the name of the copyright holder(s)

- * and author(s) shall not be used in advertising or otherwise to promote

- * the sale, use or other dealings in this Software without prior written

- * authorization from the copyright holder(s) and author(s).

- */

-

-

-#ifndef _xf86Xinput_h

-#define _xf86Xinput_h

-

-#include "xf86str.h"

-#include "inputstr.h"

-#include <X11/extensions/XI.h>

-#include <X11/extensions/XIproto.h>

-#include "XIstubs.h"

-

-/* Input device flags */

-#define XI86_ALWAYS_CORE	0x04 /* device always controls the pointer */

-/* the device sends Xinput and core pointer events */

-#define XI86_SEND_CORE_EVENTS	XI86_ALWAYS_CORE

-

-/* This holds the input driver entry and module information. */

-typedef struct _InputDriverRec {

-    int			    driverVersion;

-    char *		    driverName;

-    void		    (*Identify)(int flags);

-    int			    (*PreInit)(struct _InputDriverRec *drv,

-				       struct _InputInfoRec* pInfo, int flags);

-    void		    (*UnInit)(struct _InputDriverRec *drv,

-				      struct _InputInfoRec *pInfo,

-				      int flags);

-    pointer		    module;

-    char **		    default_options;

-} InputDriverRec, *InputDriverPtr;

-

-/* This is to input devices what the ScrnInfoRec is to screens. */

-

-typedef struct _InputInfoRec {

-    struct _InputInfoRec *next;

-    char *		    name;

-    char *		    driver;

-

-    int			    flags;

-

-    Bool		    (*device_control)(DeviceIntPtr device, int what);

-    void		    (*read_input)(struct _InputInfoRec *local);

-    int			    (*control_proc)(struct _InputInfoRec *local,

-					   xDeviceCtl *control);

-    int			    (*switch_mode)(ClientPtr client, DeviceIntPtr dev,

-					  int mode);

-    int                     (*set_device_valuators)

-				(struct _InputInfoRec *local,

-				 int *valuators, int first_valuator,

-				 int num_valuators);

-

-    int			    fd;

-    DeviceIntPtr	    dev;

-    pointer		    private;

-    char *		    type_name;

-    InputDriverPtr	    drv;

-    pointer		    module;

-    pointer		    options;

-    InputAttributes         *attrs;

-} *InputInfoPtr;

-

-/* xf86Globals.c */

-extern InputInfoPtr xf86InputDevs;

-

-/* xf86Xinput.c */

-extern _X_EXPORT void xf86PostMotionEvent(DeviceIntPtr device, int is_absolute,

-			 int first_valuator, int num_valuators, ...);

-extern _X_EXPORT void xf86PostMotionEventP(DeviceIntPtr device, int is_absolute,

-			 int first_valuator, int num_valuators, const int *valuators);

-extern _X_EXPORT void xf86PostMotionEventM(DeviceIntPtr device, int is_absolute,

-			 const ValuatorMask *mask);

-extern _X_EXPORT void xf86PostProximityEvent(DeviceIntPtr device, int is_in,

-			    int first_valuator, int num_valuators, ...);

-extern _X_EXPORT void xf86PostProximityEventP(DeviceIntPtr device, int is_in, int first_valuator,

-			     int num_valuators, const int *valuators);

-extern _X_EXPORT void xf86PostProximityEventM(DeviceIntPtr device, int is_in,

-			 const ValuatorMask *mask);

-extern _X_EXPORT void xf86PostButtonEvent(DeviceIntPtr device, int is_absolute, int button,

-		    	 int is_down, int first_valuator, int num_valuators,

-			 ...);

-extern _X_EXPORT void xf86PostButtonEventP(DeviceIntPtr device, int is_absolute, int button,

-			  int is_down, int first_valuator, int num_valuators,

-			  const int *valuators);

-extern _X_EXPORT void xf86PostButtonEventM(DeviceIntPtr device, int is_absolute, int button,

-			  int is_down, const ValuatorMask *mask);

-extern _X_EXPORT void xf86PostKeyEvent(DeviceIntPtr device, unsigned int key_code, int is_down,

-		      int is_absolute, int first_valuator, int num_valuators,

-		      ...);

-extern _X_EXPORT void xf86PostKeyEventM(DeviceIntPtr device, unsigned int key_code, int is_down,

-		       int is_absolute, const ValuatorMask *mask);

-extern _X_EXPORT void xf86PostKeyEventP(DeviceIntPtr device, unsigned int key_code, int is_down,

-		       int is_absolute, int first_valuator, int num_valuators,

-		       const int *valuators);

-extern _X_EXPORT void xf86PostKeyboardEvent(DeviceIntPtr device, unsigned int key_code,

-                           int is_down);

-extern _X_EXPORT InputInfoPtr xf86FirstLocalDevice(void);

-extern _X_EXPORT int xf86ScaleAxis(int Cx, int to_max, int to_min, int from_max, int from_min);

-extern _X_EXPORT void xf86XInputSetScreen(InputInfoPtr pInfo, int screen_number, int x, int y);

-extern _X_EXPORT void xf86ProcessCommonOptions(InputInfoPtr pInfo, pointer options);

-extern _X_EXPORT void xf86InitValuatorAxisStruct(DeviceIntPtr dev, int axnum, Atom label, int minval,

-				int maxval, int resolution, int min_res,

-				int max_res, int mode);

-extern _X_EXPORT void xf86InitValuatorDefaults(DeviceIntPtr dev, int axnum);

-extern _X_EXPORT void xf86AddEnabledDevice(InputInfoPtr pInfo);

-extern _X_EXPORT void xf86RemoveEnabledDevice(InputInfoPtr pInfo);

-extern _X_EXPORT void xf86DisableDevice(DeviceIntPtr dev, Bool panic);

-extern _X_EXPORT void xf86EnableDevice(DeviceIntPtr dev);

-/* not exported */

-int xf86NewInputDevice(InputInfoPtr pInfo, DeviceIntPtr *pdev, BOOL is_auto);

-InputInfoPtr xf86AllocateInput(void);

-

-/* xf86Helper.c */

-extern _X_EXPORT void xf86AddInputDriver(InputDriverPtr driver, pointer module, int flags);

-extern _X_EXPORT void xf86DeleteInputDriver(int drvIndex);

-extern _X_EXPORT InputDriverPtr xf86LookupInputDriver(const char *name);

-extern _X_EXPORT InputInfoPtr xf86LookupInput(const char *name);

-extern _X_EXPORT void xf86DeleteInput(InputInfoPtr pInp, int flags);

-extern _X_EXPORT void xf86MotionHistoryAllocate(InputInfoPtr pInfo);

-extern _X_EXPORT void xf86IDrvMsgVerb(InputInfoPtr dev,

-				      MessageType type, int verb,

-				      const char *format, ...) _X_ATTRIBUTE_PRINTF(4,5);

-extern _X_EXPORT void xf86IDrvMsg(InputInfoPtr dev,

-				  MessageType type,

-				  const char *format, ...) _X_ATTRIBUTE_PRINTF(3,4);

-extern _X_EXPORT void xf86VIDrvMsgVerb(InputInfoPtr dev,

-				       MessageType type,

-				       int verb,

-				       const char *format,

-				       va_list args);

-

-/* xf86Option.c */

-extern _X_EXPORT void xf86CollectInputOptions(InputInfoPtr pInfo, const char **defaultOpts);

-

-#endif /* _xf86Xinput_h */

+/*
+ * Copyright 1995-1999 by Frederic Lepied, France. <Lepied@XFree86.org>
+ *                                                                            
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is  hereby granted without fee, provided that
+ * the  above copyright   notice appear  in   all  copies and  that both  that
+ * copyright  notice   and   this  permission   notice  appear  in  supporting
+ * documentation, and that   the  name of  Frederic   Lepied not  be  used  in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific,  written      prior  permission.     Frederic  Lepied   makes  no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.                   
+ *                                                                            
+ * FREDERIC  LEPIED DISCLAIMS ALL   WARRANTIES WITH REGARD  TO  THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED   WARRANTIES OF MERCHANTABILITY  AND   FITNESS, IN NO
+ * EVENT  SHALL FREDERIC  LEPIED BE   LIABLE   FOR ANY  SPECIAL, INDIRECT   OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA  OR PROFITS, WHETHER  IN  AN ACTION OF  CONTRACT,  NEGLIGENCE OR OTHER
+ * TORTIOUS  ACTION, ARISING    OUT OF OR   IN  CONNECTION  WITH THE USE    OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+/*
+ * Copyright (c) 2000-2002 by The XFree86 Project, 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
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice 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 MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
+ *
+ * Except as contained in this notice, the name of the copyright holder(s)
+ * and author(s) shall not be used in advertising or otherwise to promote
+ * the sale, use or other dealings in this Software without prior written
+ * authorization from the copyright holder(s) and author(s).
+ */
+
+
+#ifndef _xf86Xinput_h
+#define _xf86Xinput_h
+
+#include "xf86str.h"
+#include "inputstr.h"
+#include <X11/extensions/XI.h>
+#include <X11/extensions/XIproto.h>
+#include "XIstubs.h"
+
+/* Input device flags */
+#define XI86_ALWAYS_CORE	0x04 /* device always controls the pointer */
+/* the device sends Xinput and core pointer events */
+#define XI86_SEND_CORE_EVENTS	XI86_ALWAYS_CORE
+
+/* This holds the input driver entry and module information. */
+typedef struct _InputDriverRec {
+    int			    driverVersion;
+    char *		    driverName;
+    void		    (*Identify)(int flags);
+    int			    (*PreInit)(struct _InputDriverRec *drv,
+				       struct _InputInfoRec* pInfo, int flags);
+    void		    (*UnInit)(struct _InputDriverRec *drv,
+				      struct _InputInfoRec *pInfo,
+				      int flags);
+    pointer		    module;
+    char **		    default_options;
+} InputDriverRec, *InputDriverPtr;
+
+/* This is to input devices what the ScrnInfoRec is to screens. */
+
+typedef struct _InputInfoRec {
+    struct _InputInfoRec *next;
+    char *		    name;
+    char *		    driver;
+
+    int			    flags;
+
+    Bool		    (*device_control)(DeviceIntPtr device, int what);
+    void		    (*read_input)(struct _InputInfoRec *local);
+    int			    (*control_proc)(struct _InputInfoRec *local,
+					   xDeviceCtl *control);
+    int			    (*switch_mode)(ClientPtr client, DeviceIntPtr dev,
+					  int mode);
+    int                     (*set_device_valuators)
+				(struct _InputInfoRec *local,
+				 int *valuators, int first_valuator,
+				 int num_valuators);
+
+    int			    fd;
+    DeviceIntPtr	    dev;
+    pointer		    private;
+    char *		    type_name;
+    InputDriverPtr	    drv;
+    pointer		    module;
+    XF86OptionPtr	    options;
+    InputAttributes         *attrs;
+} *InputInfoPtr;
+
+/* xf86Globals.c */
+extern InputInfoPtr xf86InputDevs;
+
+/* xf86Xinput.c */
+extern _X_EXPORT void xf86PostMotionEvent(DeviceIntPtr device, int is_absolute,
+			 int first_valuator, int num_valuators, ...);
+extern _X_EXPORT void xf86PostMotionEventP(DeviceIntPtr device, int is_absolute,
+			 int first_valuator, int num_valuators, const int *valuators);
+extern _X_EXPORT void xf86PostMotionEventM(DeviceIntPtr device, int is_absolute,
+			 const ValuatorMask *mask);
+extern _X_EXPORT void xf86PostProximityEvent(DeviceIntPtr device, int is_in,
+			    int first_valuator, int num_valuators, ...);
+extern _X_EXPORT void xf86PostProximityEventP(DeviceIntPtr device, int is_in, int first_valuator,
+			     int num_valuators, const int *valuators);
+extern _X_EXPORT void xf86PostProximityEventM(DeviceIntPtr device, int is_in,
+			 const ValuatorMask *mask);
+extern _X_EXPORT void xf86PostButtonEvent(DeviceIntPtr device, int is_absolute, int button,
+		    	 int is_down, int first_valuator, int num_valuators,
+			 ...);
+extern _X_EXPORT void xf86PostButtonEventP(DeviceIntPtr device, int is_absolute, int button,
+			  int is_down, int first_valuator, int num_valuators,
+			  const int *valuators);
+extern _X_EXPORT void xf86PostButtonEventM(DeviceIntPtr device, int is_absolute, int button,
+			  int is_down, const ValuatorMask *mask);
+extern _X_EXPORT void xf86PostKeyEvent(DeviceIntPtr device, unsigned int key_code, int is_down,
+		      int is_absolute, int first_valuator, int num_valuators,
+		      ...);
+extern _X_EXPORT void xf86PostKeyEventM(DeviceIntPtr device, unsigned int key_code, int is_down,
+		       int is_absolute, const ValuatorMask *mask);
+extern _X_EXPORT void xf86PostKeyEventP(DeviceIntPtr device, unsigned int key_code, int is_down,
+		       int is_absolute, int first_valuator, int num_valuators,
+		       const int *valuators);
+extern _X_EXPORT void xf86PostKeyboardEvent(DeviceIntPtr device, unsigned int key_code,
+                           int is_down);
+extern _X_EXPORT InputInfoPtr xf86FirstLocalDevice(void);
+extern _X_EXPORT int xf86ScaleAxis(int Cx, int to_max, int to_min, int from_max, int from_min);
+extern _X_EXPORT void xf86XInputSetScreen(InputInfoPtr pInfo, int screen_number, int x, int y);
+extern _X_EXPORT void xf86ProcessCommonOptions(InputInfoPtr pInfo, XF86OptionPtr options);
+extern _X_EXPORT void xf86InitValuatorAxisStruct(DeviceIntPtr dev, int axnum, Atom label, int minval,
+				int maxval, int resolution, int min_res,
+				int max_res, int mode);
+extern _X_EXPORT void xf86InitValuatorDefaults(DeviceIntPtr dev, int axnum);
+extern _X_EXPORT void xf86AddEnabledDevice(InputInfoPtr pInfo);
+extern _X_EXPORT void xf86RemoveEnabledDevice(InputInfoPtr pInfo);
+extern _X_EXPORT void xf86DisableDevice(DeviceIntPtr dev, Bool panic);
+extern _X_EXPORT void xf86EnableDevice(DeviceIntPtr dev);
+/* not exported */
+int xf86NewInputDevice(InputInfoPtr pInfo, DeviceIntPtr *pdev, BOOL is_auto);
+InputInfoPtr xf86AllocateInput(void);
+
+/* xf86Helper.c */
+extern _X_EXPORT void xf86AddInputDriver(InputDriverPtr driver, pointer module, int flags);
+extern _X_EXPORT void xf86DeleteInputDriver(int drvIndex);
+extern _X_EXPORT InputDriverPtr xf86LookupInputDriver(const char *name);
+extern _X_EXPORT InputInfoPtr xf86LookupInput(const char *name);
+extern _X_EXPORT void xf86DeleteInput(InputInfoPtr pInp, int flags);
+extern _X_EXPORT void xf86MotionHistoryAllocate(InputInfoPtr pInfo);
+extern _X_EXPORT void xf86IDrvMsgVerb(InputInfoPtr dev,
+				      MessageType type, int verb,
+				      const char *format, ...) _X_ATTRIBUTE_PRINTF(4,5);
+extern _X_EXPORT void xf86IDrvMsg(InputInfoPtr dev,
+				  MessageType type,
+				  const char *format, ...) _X_ATTRIBUTE_PRINTF(3,4);
+extern _X_EXPORT void xf86VIDrvMsgVerb(InputInfoPtr dev,
+				       MessageType type,
+				       int verb,
+				       const char *format,
+				       va_list args);
+
+/* xf86Option.c */
+extern _X_EXPORT void xf86CollectInputOptions(InputInfoPtr pInfo, const char **defaultOpts);
+
+#endif /* _xf86Xinput_h */