Merge branch 'local-fixes'

6 files changed, 33 insertions, 2 deletions

diff --git a/Makefile.am b/Makefile.am
index cea140bea..9a628537d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -95,3 +95,10 @@ DIST_SUBDIRS = \
 # gross hack
 relink: all
 	$(AM_V_at)$(MAKE) -C hw relink
+
+install-headers: Makefile
+	+find . -name Makefile | while read m; do			\
+		if grep -q install-sdkHEADERS $$m; then			\
+			(cd `dirname "$$m"` && make install-sdkHEADERS)	\
+		fi							\
+	done
diff --git a/dix/privates.c b/dix/privates.c
index 740ead739..55b9345a7 100644
--- a/dix/privates.c
+++ b/dix/privates.c
@@ -317,6 +317,11 @@ grow_screen_specific_set(DevPrivateType type, unsigned bytes)
 
         grow_private_set(&pScreen->screenSpecificPrivates[type], bytes);
     }
+    for (s = 0; s < screenInfo.numGPUScreens; s++) {
+        ScreenPtr       pScreen = screenInfo.gpuscreens[s];
+
+        grow_private_set(&pScreen->screenSpecificPrivates[type], bytes);
+    }
 }
 
 /*
diff --git a/hw/xfree86/common/xf86Init.c b/hw/xfree86/common/xf86Init.c
index 16991b38b..e4a6b8613 100644
--- a/hw/xfree86/common/xf86Init.c
+++ b/hw/xfree86/common/xf86Init.c
@@ -401,6 +401,7 @@ InitOutput(ScreenInfo * pScreenInfo, int argc, char **argv)
     MessageType pix24From = X_DEFAULT;
     Bool pix24Fail = FALSE;
     Bool autoconfig = FALSE;
+    Bool sigio_blocked = FALSE;
     GDevPtr configured_device;
 
     xf86Initialising = TRUE;
@@ -821,6 +822,7 @@ InitOutput(ScreenInfo * pScreenInfo, int argc, char **argv)
 #endif
             xf86AccessEnter();
             OsBlockSIGIO();
+            sigio_blocked = TRUE;
         }
     }
 
@@ -926,7 +928,8 @@ InitOutput(ScreenInfo * pScreenInfo, int argc, char **argv)
         AttachUnboundGPU(xf86Screens[0]->pScreen, xf86GPUScreens[i]->pScreen);
 
     xf86VGAarbiterWrapFunctions();
-    OsReleaseSIGIO();
+    if (sigio_blocked)
+        OsReleaseSIGIO();
 
     xf86InitOrigins();
 
@@ -1011,7 +1014,6 @@ OsVendorInit(void)
     }
 #endif
 #endif
-    OsReleaseSIGIO();
 
     beenHere = TRUE;
 }
diff --git a/include/os.h b/include/os.h
index 34ca1f557..7701c3977 100644
--- a/include/os.h
+++ b/include/os.h
@@ -340,6 +340,9 @@ OsBlockSIGIO(void);
 extern _X_EXPORT void
 OsReleaseSIGIO(void);
 
+extern void
+OsResetSignals(void);
+
 extern _X_EXPORT void
 OsAbort(void)
     _X_NORETURN;
diff --git a/os/osinit.c b/os/osinit.c
index 6cc040178..2eb1f7a8f 100644
--- a/os/osinit.c
+++ b/os/osinit.c
@@ -288,6 +288,7 @@ OsInit(void)
     }
     TimerInit();
     OsVendorInit();
+    OsResetSignals();
     /*
      * No log file by default.  OsVendorInit() should call LogInit() with the
      * log file name if logging to a file is desired.
diff --git a/os/utils.c b/os/utils.c
index b50cbdbdf..a6f6ef549 100644
--- a/os/utils.c
+++ b/os/utils.c
@@ -1242,6 +1242,19 @@ OsReleaseSignals(void)
 #endif
 }
 
+void
+OsResetSignals(void)
+{
+#ifdef SIG_BLOCK
+    while (BlockedSignalCount > 0)
+        OsReleaseSignals();
+#ifdef SIGIO
+    while (sigio_blocked > 0)
+        OsReleaseSIGIO();
+#endif
+#endif
+}
+
 /*
  * Pending signals may interfere with core dumping. Provide a
  * mechanism to block signals when aborting.