svn merge file:///D:/svnrepos/vcxsrv/branches/released .

1 files changed, 28 insertions, 7 deletions

diff --git a/xorg-server/hw/xfree86/dri/dri.c b/xorg-server/hw/xfree86/dri/dri.c
index 79934a1c5..bddb6510e 100644
--- a/xorg-server/hw/xfree86/dri/dri.c
+++ b/xorg-server/hw/xfree86/dri/dri.c
@@ -70,6 +70,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "mi.h"
 #include "mipointer.h"
 #include "xf86_OSproc.h"
+#include "inputstr.h"
 
 #define PCI_BUS_NO_DOMAIN(bus) ((bus) & 0xffu)
 
@@ -78,8 +79,10 @@ extern Bool noPanoramiXExtension;
 #endif
 
 static int DRIEntPrivIndex = -1;
-static DevPrivateKey DRIScreenPrivKey = &DRIScreenPrivKey;
-static DevPrivateKey DRIWindowPrivKey = &DRIWindowPrivKey;
+static int DRIScreenPrivKeyIndex;
+static DevPrivateKey DRIScreenPrivKey = &DRIScreenPrivKeyIndex;
+static int DRIWindowPrivKeyIndex;
+static DevPrivateKey DRIWindowPrivKey = &DRIWindowPrivKeyIndex;
 static unsigned long DRIGeneration = 0;
 static unsigned int DRIDrawableValidationStamp = 0;
 
@@ -299,6 +302,18 @@ DRIOpenDRMMaster(ScrnInfoPtr pScrn,
     return FALSE;
 }
 
+static void
+DRIClipNotifyAllDrawables(ScreenPtr pScreen);
+
+static void
+dri_crtc_notify(ScreenPtr pScreen)
+{
+    DRIScreenPrivPtr  pDRIPriv = DRI_SCREEN_PRIV(pScreen);
+    DRIClipNotifyAllDrawables(pScreen);
+    xf86_unwrap_crtc_notify(pScreen, pDRIPriv->xf86_crtc_notify);
+    xf86_crtc_notify(pScreen);
+    pDRIPriv->xf86_crtc_notify = xf86_wrap_crtc_notify(pScreen, dri_crtc_notify);
+}
 
 Bool
 DRIScreenInit(ScreenPtr pScreen, DRIInfoPtr pDRIInfo, int *pDRMFD)
@@ -342,7 +357,6 @@ DRIScreenInit(ScreenPtr pScreen, DRIInfoPtr pDRIInfo, int *pDRMFD)
 
     pDRIEntPriv = DRI_ENT_PRIV(pScrn);
 
-    DRIScreenPrivKey = &DRIScreenPrivKey;
     if (DRIGeneration != serverGeneration)
 	DRIGeneration = serverGeneration;
 
@@ -603,6 +617,9 @@ DRIFinishScreenInit(ScreenPtr pScreen)
     pDRIPriv->DestroyWindow             = pScreen->DestroyWindow;
     pScreen->DestroyWindow              = DRIDestroyWindow;
 
+    pDRIPriv->xf86_crtc_notify = xf86_wrap_crtc_notify(pScreen,
+						       dri_crtc_notify);
+						       
     if (pDRIInfo->wrap.CopyWindow) {
 	pDRIPriv->wrap.CopyWindow       = pScreen->CopyWindow;
 	pScreen->CopyWindow             = pDRIInfo->wrap.CopyWindow;
@@ -656,6 +673,9 @@ DRICloseScreen(ScreenPtr pScreen)
 		pScreen->DestroyWindow          = pDRIPriv->DestroyWindow;
 		pDRIPriv->DestroyWindow         = NULL;
 	    }
+
+	    xf86_unwrap_crtc_notify(pScreen, pDRIPriv->xf86_crtc_notify);
+
 	    if (pDRIInfo->wrap.CopyWindow) {
 		pScreen->CopyWindow             = pDRIPriv->wrap.CopyWindow;
 		pDRIPriv->wrap.CopyWindow       = NULL;
@@ -669,6 +689,7 @@ DRICloseScreen(ScreenPtr pScreen)
 		pScrn->AdjustFrame              = pDRIPriv->wrap.AdjustFrame;
 		pDRIPriv->wrap.AdjustFrame      = NULL;
 	    }
+	    
 	    pDRIPriv->wrapped = FALSE;
 	}
 
@@ -1270,7 +1291,7 @@ DRICreateDrawable(ScreenPtr pScreen, ClientPtr client, DrawablePtr pDrawable,
 	    *hHWDrawable = pDRIDrawablePriv->hwDrawable;
 	}
     }
-    else { /* pixmap (or for GLX 1.3, a PBuffer) */
+    else if (pDrawable->type != DRAWABLE_PIXMAP) { /* PBuffer */
 	/* NOT_DONE */
 	return FALSE;
     }
@@ -2298,12 +2319,12 @@ DRIAdjustFrame(int scrnIndex, int x, int y, int flags)
 	pScrn->frameY1 = pScrn->frameY0 + pDRIPriv->pSAREA->frame.height - 1;
 
 				/* Fix up cursor */
-	miPointerPosition(&px, &py);
+    miPointerGetPosition(inputInfo.pointer, &px, &py);
 	if (px < pScrn->frameX0) px = pScrn->frameX0;
 	if (px > pScrn->frameX1) px = pScrn->frameX1;
 	if (py < pScrn->frameY0) py = pScrn->frameY0;
 	if (py > pScrn->frameY1) py = pScrn->frameY1;
-	pScreen->SetCursorPosition(pScreen, px, py, TRUE);
+	pScreen->SetCursorPosition(inputInfo.pointer, pScreen, px, py, TRUE);
 	return;
     }
 
@@ -2434,7 +2455,7 @@ static void drmSIGIOHandler(int interrupt, void *closure)
 #if 0
 	    fprintf(stderr, "Trying %d\n", entry->fd);
 #endif
-	    if ((count = read(entry->fd, buf, sizeof(buf))) > 0) {
+	    if ((count = read(entry->fd, buf, sizeof(buf) - 1)) > 0) {
 		buf[count] = '\0';
 #if 0
 		fprintf(stderr, "Got %s\n", buf);