diff --git a/libhwcomposer/hwc_mdpcomp.cpp b/libhwcomposer/hwc_mdpcomp.cpp
index ebfa22e..ef77567 100644
--- a/libhwcomposer/hwc_mdpcomp.cpp
+++ b/libhwcomposer/hwc_mdpcomp.cpp
@@ -292,6 +292,10 @@
         return false;
     }
 
+    //XXX: Investigate doing this with pixel phase on MDSS
+    if(isNonIntegralSourceCrop(layer->sourceCropf))
+        return false;
+
     int hw_w = ctx->dpyAttr[mDpy].xres;
     int hw_h = ctx->dpyAttr[mDpy].yres;
 
diff --git a/libhwcomposer/hwc_utils.h b/libhwcomposer/hwc_utils.h
index d1fbad8..93d65c5 100644
--- a/libhwcomposer/hwc_utils.h
+++ b/libhwcomposer/hwc_utils.h
@@ -173,6 +173,16 @@
     return cropI;
 }
 
+inline bool isNonIntegralSourceCrop(const hwc_frect_t& cropF) {
+    if(cropF.left - roundf(cropF.left)     ||
+       cropF.top - roundf(cropF.top)       ||
+       cropF.right - roundf(cropF.right)   ||
+       cropF.bottom - roundf(cropF.bottom))
+        return true;
+    else
+        return false;
+}
+
 // -----------------------------------------------------------------------------
 // Utility functions - implemented in hwc_utils.cpp
 void dumpLayer(hwc_layer_1_t const* l);