composer: Enable hwc copy for virtual_displays

Change-Id: I1d18df1da01da48c84f094213099a8c0842a0235
diff --git a/config/display-product.mk b/config/display-product.mk
index c2e7feb..58c2221 100644
--- a/config/display-product.mk
+++ b/config/display-product.mk
@@ -127,6 +127,7 @@
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.wcg_composition_dataspace=143261696
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.protected_contents=true
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.set_touch_timer_ms=200
+PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.force_hwc_copy_for_virtual_displays=true
 
 ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))
 # Recovery is enabled, logging is enabled