From b717e8e8c253bf3cf0675d75bd31421fe5da0a55 Mon Sep 17 00:00:00 2001
From: Miguel de Dios <migueldedios@google.com>
Date: Wed, 7 Aug 2019 15:07:51 -0700
Subject: bootanimation: Change bootanim ioprio to highest in IOPRIO_CLASS_RT

We see cases where bootanim is IO sleeping on boot and its causing
jank. Change the ioprio to the highest in an attempt to reduce this.

Bug: 138459662
Test: manual - flash and factory reset, looking for artifacts in the boot animation
Change-Id: I9734edea37c92e365a2b359a5180303e9b9284f7
---
 cmds/bootanimation/bootanim.rc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmds/bootanimation/bootanim.rc b/cmds/bootanimation/bootanim.rc
index 469c9646a4aa..9f4f314a4324 100644
--- a/cmds/bootanimation/bootanim.rc
+++ b/cmds/bootanimation/bootanim.rc
@@ -4,4 +4,5 @@ service bootanim /system/bin/bootanimation
     group graphics audio
     disabled
     oneshot
+    ioprio rt 0
     writepid /dev/stune/top-app/tasks
-- 
cgit v1.2.3-59-g8ed1b