--- a/jdk/src/java.desktop/unix/native/common/java2d/opengl/GLXGraphicsConfig.c	Mon Oct 13 14:36:44 2014 +0400
+++ b/jdk/src/java.desktop/unix/native/common/java2d/opengl/GLXGraphicsConfig.c	Mon Oct 13 09:09:41 2014 -0700
@@ -398,8 +398,8 @@
 static GLXPbuffer
 GLXGC_InitScratchPbuffer(GLXFBConfig fbconfig)
 {
-    int pbattrlist[] = {GLX_PBUFFER_WIDTH, 1,
-                        GLX_PBUFFER_HEIGHT, 1,
+    int pbattrlist[] = {GLX_PBUFFER_WIDTH, 4,
+                        GLX_PBUFFER_HEIGHT, 4,
                         GLX_PRESERVED_CONTENTS, GL_FALSE,
                         0};