From a155e9d55b1ee6543d4fc4d755189789493f8de8 Mon Sep 17 00:00:00 2001
From: Midas Chien <midaschieh@google.com>
Date: Sat, 30 Oct 2021 17:48:22 +0000
Subject: [PATCH] sm6150-common: Don't latch unsignal buffers

Set debug.sf.latch_unsignaled=1 is used to allow surfaceflinger to
latch unsignal buffers that can give more time for buffer to render.
But if the buffer takes longer time to finish, it will block whole
display pipeline result to jank.

Bug: 157964883
Test: scrolling, launch
Change-Id: I56c3e05921de5fc9569bf3f93fde03022a64b6a4
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
Signed-off-by: donjohanliebert <donjohanliebert@gmail.com>
---
 vendor.prop | 1 -
 1 file changed, 1 deletion(-)

diff --git a/vendor.prop b/vendor.prop
index da0eb2a..1cd6470 100644
--- a/vendor.prop
+++ b/vendor.prop
@@ -148,7 +148,6 @@ debug.sf.earlyGl.app.duration=21000000
 debug.sf.enable_hwc_vds=1
 debug.sf.hw=0
 debug.sf.predict_hwc_composition_strategy=0
-debug.sf.latch_unsignaled=1
 debug.sf.treat_170m_as_sRGB=1
 ro.hardware.egl=adreno
 ro.hardware.vulkan=adreno