Index: frameworks/native/libs/ui/GraphicBufferAllocator.cpp
===================================================================
--- frameworks.orig/native/libs/ui/GraphicBufferAllocator.cpp	2015-05-26 18:03:41.000000000 +1200
+++ frameworks/native/libs/ui/GraphicBufferAllocator.cpp	2015-06-25 12:28:27.000000000 +1200
@@ -99,6 +99,11 @@
     if (!w || !h)
         w = h = 1;
 
+    // SGX gralloc doesn't like this flag. It makes no difference on
+    // this hardware anyway.
+    // -- Daniel Beer <dlbeer@gmail.com>, 24 Jun 2015
+    usage &= ~GRALLOC_USAGE_HW_COMPOSER;
+
     // we have a h/w allocator and h/w buffer is requested
     status_t err;