Fix UpdatePageFlipping() function. Always call driFlipRenderbuffers()

[mesa.git] / src / mesa / drivers / dri / r128 / r128_screen.c

diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c
index 52b9b7bcbcc508cea8ee1caf432e7430f9318e18..442eb6b9ecf54b1ce5c5d095d2813086417aa884 100644 (file)
--- a/src/mesa/drivers/dri/r128/r128_screen.c
+++ b/src/mesa/drivers/dri/r128/r128_screen.c
@@ -102,6 +102,10 @@ r128CreateScreen( __DRIscreenPrivate *sPriv )
      (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension"));
    void * const psc = sPriv->psc->screenConfigs;
 
+   if (sPriv->devPrivSize != sizeof(R128DRIRec)) {
+      fprintf(stderr,"\nERROR!  sizeof(R128DRIRec) does not match passed size from device driver\n");
+      return GL_FALSE;
+   }
 
    /* Allocate the private area */
    r128Screen = (r128ScreenPtr) CALLOC( sizeof(*r128Screen) );
@@ -267,14 +271,6 @@ r128CreateBuffer( __DRIscreenPrivate *driScrnPriv,
       return GL_FALSE; /* not implemented */
    }
    else {
-#if 0
-      driDrawPriv->driverPrivate = (void *) 
-         _mesa_create_framebuffer( mesaVis,
-                                   GL_FALSE,  /* software depth buffer? */
-                                   mesaVis->stencilBits > 0,
-                                   mesaVis->accumRedBits > 0,
-                                   mesaVis->alphaBits > 0 );
-#else
       struct gl_framebuffer *fb = _mesa_create_framebuffer(mesaVis);
 
       {
@@ -316,7 +312,7 @@ r128CreateBuffer( __DRIscreenPrivate *driScrnPriv,
                                    GL_FALSE, /* alpha */
                                    GL_FALSE /* aux */);
       driDrawPriv->driverPrivate = (void *) fb;
-#endif
+
       return (driDrawPriv->driverPrivate != NULL);
    }
 }