libX11 mesa xserver xkeyboard-config git update 1 aug 2013

xserver          commit b6e5c4669e0db391966deb397e8c975ec7f0124d
xkeyboard-config commit abaf14335dc6504e59d91e77babc8e034df5beb7
libX11           commit 44f84223f5e2dd46883fcbd352af2798bfa9aeb6
mesa             commit 3eef7fec677f40eef1674e44e7ebd836bc7f8612

4 files changed, 49 insertions, 48 deletions

diff --git a/xorg-server/Xi/xiqueryversion.c b/xorg-server/Xi/xiqueryversion.c
index 6c7b9c058..c705f788f 100644
--- a/xorg-server/Xi/xiqueryversion.c
+++ b/xorg-server/Xi/xiqueryversion.c
@@ -70,12 +70,21 @@ ProcXIQueryVersion(ClientPtr client)
 
     pXIClient = dixLookupPrivate(&client->devPrivates, XIClientPrivateKey);
 
+    if (version_compare(XIVersion.major_version, XIVersion.minor_version,
+                stuff->major_version, stuff->minor_version) > 0) {
+        major = stuff->major_version;
+        minor = stuff->minor_version;
+    } else {
+        major = XIVersion.major_version;
+        minor = XIVersion.minor_version;
+    }
+
     if (pXIClient->major_version) {
 
         /* Check to see if the client has only ever asked
          * for version 2.2 or higher
          */
-        if (version_compare(stuff->major_version, stuff->minor_version, 2, 2) >= 0 &&
+        if (version_compare(major, minor, 2, 2) >= 0 &&
             version_compare(pXIClient->major_version, pXIClient->minor_version, 2, 2) >= 0)
         {
 
@@ -84,16 +93,14 @@ ProcXIQueryVersion(ClientPtr client)
              * version to the client but leave the server internal
              * version set to the highest requested value
              */
-            major = stuff->major_version;
-            minor = stuff->minor_version;
-            if (version_compare(stuff->major_version, stuff->minor_version,
+            if (version_compare(major, minor,
                                 pXIClient->major_version, pXIClient->minor_version) > 0)
             {
-                pXIClient->major_version = stuff->major_version;
-                pXIClient->minor_version = stuff->minor_version;
+                pXIClient->major_version = major;
+                pXIClient->minor_version = minor;
             }
         } else {
-            if (version_compare(stuff->major_version, stuff->minor_version,
+            if (version_compare(major, minor,
                                 pXIClient->major_version, pXIClient->minor_version) < 0) {
 
                 client->errorValue = stuff->major_version;
@@ -103,16 +110,6 @@ ProcXIQueryVersion(ClientPtr client)
             minor = pXIClient->minor_version;
         }
     } else {
-        if (version_compare(XIVersion.major_version, XIVersion.minor_version,
-                    stuff->major_version, stuff->minor_version) > 0) {
-            major = stuff->major_version;
-            minor = stuff->minor_version;
-        }
-        else {
-            major = XIVersion.major_version;
-            minor = XIVersion.minor_version;
-        }
-
         pXIClient->major_version = major;
         pXIClient->minor_version = minor;
     }
diff --git a/xorg-server/hw/xfree86/man/xorg.conf.man b/xorg-server/hw/xfree86/man/xorg.conf.man
index fa5b5fe92..85f9f2ee1 100644
--- a/xorg-server/hw/xfree86/man/xorg.conf.man
+++ b/xorg-server/hw/xfree86/man/xorg.conf.man
@@ -668,6 +668,10 @@ DevicePresenceNotify event sent), but not enabled, thus leaving policy up
 to the client.
 Enabled by default.
 .TP 7
+.BI "Option \*qAutoAddGPU\*q \*q" boolean \*q
+If this option is disabled, then no GPU devices will be added from the udev
+backend. Enabled by default. (May need to be disabled to setup Xinerama).
+.TP 7
 .BI "Option \*qLog\*q \*q" string \*q
 This option controls whether the log is flushed and/or synced to disk after
 each message.
diff --git a/xorg-server/test/xi2/protocol-xiqueryversion.c b/xorg-server/test/xi2/protocol-xiqueryversion.c
index aff023754..ed75c89db 100644
--- a/xorg-server/test/xi2/protocol-xiqueryversion.c
+++ b/xorg-server/test/xi2/protocol-xiqueryversion.c
@@ -44,8 +44,8 @@
 #include "extinit.h"            /* for XInputExtensionInit */
 #include "scrnintstr.h"
 #include "xiqueryversion.h"
-
 #include "protocol-common.h"
+#include "exglobals.h"
 
 extern XExtensionVersion XIVersion;
 
@@ -54,8 +54,8 @@ struct test_data {
     int minor_client;
     int major_server;
     int minor_server;
-    int major_cached;
-    int minor_cached;
+    int major_expected;
+    int minor_expected;
 };
 
 static void
@@ -93,13 +93,8 @@ reply_XIQueryVersion_multiple(ClientPtr client, int len, char *data, void *closu
     reply_check_defaults(rep, len, XIQueryVersion);
     assert(rep->length == 0);
 
-    if (versions->major_cached == -1) {
-        versions->major_cached = rep->major_version;
-        versions->minor_cached = rep->minor_version;
-    }
-
-    assert(versions->major_cached == rep->major_version);
-    assert(versions->minor_cached == rep->minor_version);
+    assert(versions->major_expected == rep->major_version);
+    assert(versions->minor_expected == rep->minor_version);
 }
 
 /**
@@ -199,6 +194,7 @@ test_XIQueryVersion_multiple(void)
 {
     xXIQueryVersionReq request;
     ClientRec client;
+    XIClientPtr pXIClient;
     struct test_data versions;
     int rc;
 
@@ -213,28 +209,26 @@ test_XIQueryVersion_multiple(void)
     userdata = (void *) &versions;
 
     /* run 1 */
-    versions.major_cached = -1;
-    versions.minor_cached = -1;
 
-    /* client is lower than server, noncached */
-    request.major_version = 2;
-    request.minor_version = 1;
+    /* client is lower than server, nonexpected */
+    versions.major_expected = request.major_version = 2;
+    versions.minor_expected = request.minor_version = 1;
     rc = ProcXIQueryVersion(&client);
     assert(rc == Success);
 
-    /* client is higher than server, cached */
+    /* client is higher than server, no change */
     request.major_version = 2;
     request.minor_version = 3;
     rc = ProcXIQueryVersion(&client);
     assert(rc == Success);
 
-    /* client is equal, cached */
+    /* client tries to set higher version, stays same */
     request.major_version = 2;
     request.minor_version = 2;
     rc = ProcXIQueryVersion(&client);
     assert(rc == Success);
 
-    /* client is low than cached */
+    /* client tries to set lower version, no change */
     request.major_version = 2;
     request.minor_version = 0;
     rc = ProcXIQueryVersion(&client);
@@ -243,20 +237,24 @@ test_XIQueryVersion_multiple(void)
     /* run 2 */
     client = init_client(request.length, &request);
     XIVersion.major_version = 2;
-    XIVersion.minor_version = 2;
-    versions.major_cached = -1;
-    versions.minor_cached = -1;
+    XIVersion.minor_version = 3;
 
-    request.major_version = 2;
-    request.minor_version = 2;
+    versions.major_expected = request.major_version = 2;
+    versions.minor_expected = request.minor_version = 2;
     rc = ProcXIQueryVersion(&client);
     assert(rc == Success);
 
+    /* client bumps version from 2.2 to 2.3 */
     request.major_version = 2;
-    request.minor_version = 3;
+    versions.minor_expected = request.minor_version = 3;
     rc = ProcXIQueryVersion(&client);
     assert(rc == Success);
 
+    /* real version is changed, too! */
+    pXIClient = dixLookupPrivate(&client.devPrivates, XIClientPrivateKey);
+    assert(pXIClient->minor_version == 3);
+
+    /* client tries to set lower version, no change */
     request.major_version = 2;
     request.minor_version = 1;
     rc = ProcXIQueryVersion(&client);
@@ -265,20 +263,22 @@ test_XIQueryVersion_multiple(void)
     /* run 3 */
     client = init_client(request.length, &request);
     XIVersion.major_version = 2;
-    XIVersion.minor_version = 2;
-    versions.major_cached = -1;
-    versions.minor_cached = -1;
+    XIVersion.minor_version = 3;
 
-    request.major_version = 2;
-    request.minor_version = 3;
+    versions.major_expected = request.major_version = 2;
+    versions.minor_expected = request.minor_version = 3;
     rc = ProcXIQueryVersion(&client);
     assert(rc == Success);
 
     request.major_version = 2;
-    request.minor_version = 2;
+    versions.minor_expected = request.minor_version = 2;
     rc = ProcXIQueryVersion(&client);
     assert(rc == Success);
 
+    /* but real client version must not be lowered */
+    pXIClient = dixLookupPrivate(&client.devPrivates, XIClientPrivateKey);
+    assert(pXIClient->minor_version == 3);
+
     request.major_version = 2;
     request.minor_version = 1;
     rc = ProcXIQueryVersion(&client);
diff --git a/xorg-server/xkeyboard-config/symbols/is b/xorg-server/xkeyboard-config/symbols/is
index e5f5d82a5..17f78e027 100644
--- a/xorg-server/xkeyboard-config/symbols/is
+++ b/xorg-server/xkeyboard-config/symbols/is
@@ -33,7 +33,7 @@ xkb_symbols "basic" {
 //  <AB00> = <LSGT>, is in file "pc": pc105
     key <AB10>	{ [     thorn,      THORN, dead_belowdot, dead_abovedot ] };
 
-    key <SPCE>  { [     space,      space,  nobreakspace, nobreakspace ] };
+    key <SPCE>  { [     space,      space,  space, space ] };
 
     include "level3(ralt_switch)"
 };