diff --git a/src/rhd_vga.c b/src/rhd_vga.c
index 12294ad..c744013 100644
--- a/src/rhd_vga.c
+++ b/src/rhd_vga.c
@@ -105,8 +105,13 @@ RHDVGASave(RHDPtr rhdPtr)
 
 	VGA->FB = xcalloc(VGA->FBSize, 1);
 	if (VGA->FB)
-	    memcpy(VGA->FB, ((CARD8 *) rhdPtr->FbBase) + VGA->FBOffset,
+#if 1
+	    ErrorF("%s: memcpy(%p, %p, %p)\n",VGA->FB,
+		   ((CARD8 *) rhdPtr->FbBase) + VGA->FBOffset, VGA->FBSize);
+#else
+	memcpy(VGA->FB, ((CARD8 *) rhdPtr->FbBase) + VGA->FBOffset,
 		   VGA->FBSize);
+#endif
 	else {
 	    xf86DrvMsg(rhdPtr->scrnIndex, X_WARNING, "%s: Failed to allocate"
 		       " space for storing the VGA framebuffer.\n", __func__);