From caa6623c58218e6fe089f6942174ef3ff4c5c31d Mon Sep 17 00:00:00 2001
From: Ady Abraham <adyabr@google.com>
Date: Mon, 22 Jul 2019 13:11:45 -0700
Subject: sdm660-common: Enable GL comp backpressure

Enable backpressure for client composition to avoid jank due to
HWC queue stuffing.

Test: 1. Open Camera
      2. Swipe horizontally to go back to previous app.

Bug: 138083790
Change-Id: I3d26aa470c1660b23bd97133f39858f92638aca8
---
 properties.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/properties.mk b/properties.mk
index f9bf982..4def796 100644
--- a/properties.mk
+++ b/properties.mk
@@ -102,6 +102,7 @@ PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
 
 # Display
 PRODUCT_PROPERTY_OVERRIDES += \
+    debug.sf.enable_gl_backpressure=1 \
     debug.sf.enable_hwc_vds=1 \
     debug.sf.hw=1 \
     debug.sf.latch_unsignaled=1 \
-- 
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