Merge cherrypicks of ['googleplex-android-review.googlesource.com/24483947'] into udc-d1-release.

Change-Id: Id4331dd23183d4c3f1a3b448060fc6a14098d3d1
diff --git a/conf/init.zuma.rc b/conf/init.zuma.rc
index 2760960..e943aa2 100644
--- a/conf/init.zuma.rc
+++ b/conf/init.zuma.rc
@@ -12,8 +12,6 @@
 
     # Set teo as cpu idle governor
     write /sys/devices/system/cpu/cpuidle/current_governor teo
-    # Disable util-awareness for mids and bigs
-    write /proc/vendor_sched/teo_util_threshold "2 1024 1024"
 
     # Boot time fs tuning
     write /sys/block/sda/queue/iostats 0