Merge remote-tracking branch 'origin/released'

7 files changed, 107 insertions, 7 deletions

diff --git a/xorg-server/configure.ac b/xorg-server/configure.ac
index 97ceab1b8..9ae77fbae 100644
--- a/xorg-server/configure.ac
+++ b/xorg-server/configure.ac
@@ -773,7 +773,7 @@ RECORDPROTO="recordproto >= 1.13.99.1"
 SCRNSAVERPROTO="scrnsaverproto >= 1.1"
 RESOURCEPROTO="resourceproto >= 1.2.0"
 DRIPROTO="xf86driproto >= 2.1.0"
-DRI2PROTO="dri2proto >= 2.6"
+DRI2PROTO="dri2proto >= 2.7"
 XINERAMAPROTO="xineramaproto"
 BIGFONTPROTO="xf86bigfontproto >= 1.2.0"
 DGAPROTO="xf86dgaproto >= 2.0.99.1"
diff --git a/xorg-server/dix/getevents.c b/xorg-server/dix/getevents.c
index be369ec72..7242c2c79 100644
--- a/xorg-server/dix/getevents.c
+++ b/xorg-server/dix/getevents.c
@@ -1636,7 +1636,7 @@ GetPointerEvents(InternalEvent *events, DeviceIntPtr pDev, int type,
     /* Now turn the smooth-scrolling axes back into emulated button presses
      * for legacy clients, based on the integer delta between before and now */
     for (i = 0; i < valuator_mask_size(&mask); i++) {
-        if (i >= pDev->valuator->numAxes)
+        if ( !pDev->valuator || (i >= pDev->valuator->numAxes))
             break;
 
         if (!valuator_mask_isset(&mask, i))
diff --git a/xorg-server/hw/xfree86/dri2/dri2.c b/xorg-server/hw/xfree86/dri2/dri2.c
index 591ff3ace..babf32f13 100644
--- a/xorg-server/hw/xfree86/dri2/dri2.c
+++ b/xorg-server/hw/xfree86/dri2/dri2.c
@@ -107,6 +107,7 @@ typedef struct _DRI2Screen {
     DRI2AuthMagicProcPtr AuthMagic;
     DRI2ReuseBufferNotifyProcPtr ReuseBufferNotify;
     DRI2SwapLimitValidateProcPtr SwapLimitValidate;
+    DRI2GetParamProcPtr GetParam;
 
     HandleExposuresProcPtr HandleExposures;
 
@@ -1210,6 +1211,11 @@ DRI2ScreenInit(ScreenPtr pScreen, DRI2InfoPtr info)
         ds->SwapLimitValidate = info->SwapLimitValidate;
     }
 
+    if (info->version >= 7) {
+        ds->GetParam = info->GetParam;
+        cur_minor = 4;
+    }
+
     /*
      * if the driver doesn't provide an AuthMagic function or the info struct
      * version is too low, it relies on the old method (using libdrm) or fail
@@ -1332,3 +1338,38 @@ DRI2Version(int *major, int *minor)
     if (minor != NULL)
         *minor = DRI2VersRec.minorversion;
 }
+
+int
+DRI2GetParam(ClientPtr client,
+             DrawablePtr drawable,
+             CARD64 param,
+             BOOL *is_param_recognized,
+             CARD64 *value)
+{
+    DRI2ScreenPtr ds = DRI2GetScreen(drawable->pScreen);
+    char high_byte = (param >> 24);
+
+    switch (high_byte) {
+    case 0:
+        /* Parameter names whose high_byte is 0 are reserved for the X
+         * server. The server currently recognizes no parameters.
+         */
+        goto not_recognized;
+    case 1:
+        /* Parameter names whose high byte is 1 are reserved for the DDX. */
+        if (ds->GetParam)
+            return ds->GetParam(client, drawable, param,
+                                is_param_recognized, value);
+        else
+            goto not_recognized;
+    default:
+        /* Other parameter names are reserved for future use. They are never
+         * recognized.
+         */
+        goto not_recognized;
+    }
+
+not_recognized:
+    *is_param_recognized = FALSE;
+    return Success;
+}
diff --git a/xorg-server/hw/xfree86/dri2/dri2.h b/xorg-server/hw/xfree86/dri2/dri2.h
index 00b3668cc..f849be67a 100644
--- a/xorg-server/hw/xfree86/dri2/dri2.h
+++ b/xorg-server/hw/xfree86/dri2/dri2.h
@@ -176,9 +176,23 @@ typedef Bool (*DRI2SwapLimitValidateProcPtr) (DrawablePtr pDraw,
                                               int swap_limit);
 
 /**
+ * \brief Get the value of a parameter.
+ *
+ * The parameter's \a value is looked up on the screen associated with
+ * \a pDrawable.
+ *
+ * \return \c Success or error code.
+ */
+typedef int (*DRI2GetParamProcPtr) (ClientPtr client,
+                                    DrawablePtr pDrawable,
+                                    CARD64 param,
+                                    BOOL *is_param_recognized,
+                                    CARD64 *value);
+
+/**
  * Version of the DRI2InfoRec structure defined in this header
  */
-#define DRI2INFOREC_VERSION 6
+#define DRI2INFOREC_VERSION 7
 
 typedef struct {
     unsigned int version;       /**< Version of this struct */
@@ -211,6 +225,10 @@ typedef struct {
 
     DRI2ReuseBufferNotifyProcPtr ReuseBufferNotify;
     DRI2SwapLimitValidateProcPtr SwapLimitValidate;
+
+    /* added in version 7 */
+
+    DRI2GetParamProcPtr GetParam;
 } DRI2InfoRec, *DRI2InfoPtr;
 
 extern _X_EXPORT int DRI2EventBase;
@@ -308,4 +326,10 @@ extern _X_EXPORT void DRI2WaitMSCComplete(ClientPtr client, DrawablePtr pDraw,
                                           int frame, unsigned int tv_sec,
                                           unsigned int tv_usec);
 
+extern _X_EXPORT int DRI2GetParam(ClientPtr client,
+                                  DrawablePtr pDrawable,
+                                  CARD64 param,
+                                  BOOL *is_param_recognized,
+                                  CARD64 *value);
+
 #endif
diff --git a/xorg-server/hw/xfree86/dri2/dri2ext.c b/xorg-server/hw/xfree86/dri2/dri2ext.c
index 61578f3c1..c6f5b4e11 100644
--- a/xorg-server/hw/xfree86/dri2/dri2ext.c
+++ b/xorg-server/hw/xfree86/dri2/dri2ext.c
@@ -535,6 +535,37 @@ ProcDRI2WaitSBC(ClientPtr client)
 }
 
 static int
+ProcDRI2GetParam(ClientPtr client)
+{
+    REQUEST(xDRI2GetParamReq);
+    xDRI2GetParamReply rep;
+    DrawablePtr pDrawable;
+    CARD64 value;
+    int status;
+
+    REQUEST_SIZE_MATCH(xDRI2GetParamReq);
+    rep.type = X_Reply;
+    rep.length = 0;
+    rep.sequenceNumber = client->sequence;
+
+    if (!validDrawable(client, stuff->drawable, DixReadAccess,
+                       &pDrawable, &status))
+        return status;
+
+    status = DRI2GetParam(client, pDrawable, stuff->param,
+                          &rep.is_param_recognized, &value);
+    rep.value_hi = value >> 32;
+    rep.value_lo = value & 0xffffffff;
+
+    if (status != Success)
+        return status;
+
+    WriteToClient(client, sizeof(xDRI2GetParamReply), &rep);
+
+    return status;
+}
+
+static int
 ProcDRI2Dispatch(ClientPtr client)
 {
     REQUEST(xReq);
@@ -572,6 +603,8 @@ ProcDRI2Dispatch(ClientPtr client)
         return ProcDRI2WaitSBC(client);
     case X_DRI2SwapInterval:
         return ProcDRI2SwapInterval(client);
+    case X_DRI2GetParam:
+        return ProcDRI2GetParam(client);
     default:
         return BadRequest;
     }
diff --git a/xorg-server/xkb/XKBMAlloc.c b/xorg-server/xkb/XKBMAlloc.c
index 645e90544..3ffd5dad1 100644
--- a/xorg-server/xkb/XKBMAlloc.c
+++ b/xorg-server/xkb/XKBMAlloc.c
@@ -375,8 +375,10 @@ XkbResizeKeyType(XkbDescPtr xkb,
         nResize = 0;
         for (nTotal = 1, i = xkb->min_key_code; i <= xkb->max_key_code; i++) {
             width = XkbKeyGroupsWidth(xkb, i);
-            if (width < type->num_levels)
+            if (width < type->num_levels || width >= new_num_lvls) {
+                nTotal += XkbKeyNumSyms(xkb,i);
                 continue;
+            }
             for (match = 0, g = XkbKeyNumGroups(xkb, i) - 1;
                  (g >= 0) && (!match); g--) {
                 if (XkbKeyKeyTypeIndex(xkb, i, g) == type_ndx) {
@@ -384,7 +386,7 @@ XkbResizeKeyType(XkbDescPtr xkb,
                     match = 1;
                 }
             }
-            if ((!match) || (width >= new_num_lvls))
+            if (!match)
                 nTotal += XkbKeyNumSyms(xkb, i);
             else {
                 nTotal += XkbKeyNumGroups(xkb, i) * new_num_lvls;
diff --git a/xorg-server/xkeyboard-config/symbols/is b/xorg-server/xkeyboard-config/symbols/is
index f8e0ce133..e5f5d82a5 100644
--- a/xorg-server/xkeyboard-config/symbols/is
+++ b/xorg-server/xkeyboard-config/symbols/is
@@ -21,14 +21,14 @@ xkb_symbols "basic" {
     key <AE12>	{ [     minus, underscore, dead_cedilla,  dead_ogonek ]	};
 
     key <AD11>	{ [       eth,        ETH, dead_diaeresis, dead_abovering ] };
-    key <AD12>	{ [apostrophe,   question,   dead_tilde,  dead_macron ]	};
+    key <AD12>	{ [apostrophe,   question,   asciitilde,  dead_macron ]	};
 
     key <AC10>	{ [        ae,         AE,  asciicircum, dead_doubleacute ] };
     key <AC11>	{ [dead_acute, dead_acute, dead_circumflex, dead_caron ] };
     key <TLDE>	{ [dead_abovering,  dead_diaeresis,      notsign,      hyphen ]	};
 
 //  <AC12> = <BKSL>
-    key <BKSL>	{ [      plus,   asterisk,   dead_grave,   dead_breve ]	};
+    key <BKSL>	{ [      plus,   asterisk,   grave,   dead_breve ]	};
 
 //  <AB00> = <LSGT>, is in file "pc": pc105
     key <AB10>	{ [     thorn,      THORN, dead_belowdot, dead_abovedot ] };