commit 331f6ca80b633bf8d43a1739812e7cf73bb893c7
author Padmanabhan Komanduru <pkomandu@codeaurora.org> Mon Mar 18 14:57:56 2019 +0530
committer Ravikanth Tuniki <rtunik@codeaurora.org> Fri Jun 14 13:28:41 2019 +0530
tree 2e3675b0b296e2a1d2f2f3fca33a93e1a9ef4da3
parent c4515fc8b994e582beade4351e9664454a016f18

config: enable Optimize Refresh feature for msmnile/talos

Enable optimize refresh feature for msmnile/talos. This
feature helps to avoid draw-cycles under following conditions-
    1. No change in layerstack attributes.
    2. No new buffer latched.
    3. No refresh request triggered by HWC.
    4. This display is not source of vsync.

Change-Id: I4b42bc5afd60e81fa0ae1ce6be54951f0f6cea10
CRs-Fixed: 2418804

config/display-product.mk

diff --git a/config/display-product.mk b/config/display-product.mk
index ab919e8..20bf314 100644
--- a/config/display-product.mk
+++ b/config/display-product.mk
@@ -84,6 +84,7 @@
     vendor.display.disable_excl_rect=0 \
     vendor.display.comp_mask=0 \
     vendor.display.enable_default_color_mode=1 \
+    vendor.display.enable_optimize_refresh=1 \
     vendor.display.disable_ui_3d_tonemap=1
 
 #Set WCG properties

config/talos.mk

diff --git a/config/talos.mk b/config/talos.mk
index 9a40154..5feab26 100644
--- a/config/talos.mk
+++ b/config/talos.mk
@@ -66,7 +66,8 @@
     vendor.display.enable_null_display=0 \
     vendor.display.disable_excl_rect=0 \
     vendor.display.comp_mask=0 \
-    vendor.display.enable_default_color_mode=1
+    vendor.display.enable_default_color_mode=1 \
+    vendor.display.enable_optimize_refresh=1
 
 ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))
 # Recovery is enabled, logging is enabled