From 490a506e2b7940a5d388142f79eaa27846cf3bb5 Mon Sep 17 00:00:00 2001 From: Manjunatha Ramachandra Date: Wed, 13 Sep 2017 12:08:47 +0530 Subject: msm8996-common: Set sync wakee policy tunable Prefer waker CPU (with 1 runnable task) instead of an idle CPU in waker cluster. Change-Id: I174d496cf31bbf8706eaf6ad3740883d1c64b20f --- rootdir/etc/init.qcom.power.rc | 3 +++ 1 file changed, 3 insertions(+) (limited to 'rootdir') diff --git a/rootdir/etc/init.qcom.power.rc b/rootdir/etc/init.qcom.power.rc index b2a660b..8cd5021 100755 --- a/rootdir/etc/init.qcom.power.rc +++ b/rootdir/etc/init.qcom.power.rc @@ -41,6 +41,9 @@ on enable-low-power write /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk 1 write /sys/module/lowmemorykiller/parameters/vmpressure_file_min 81250 + # Set sync wakee policy tunable + write /proc/sys/kernel/sched_prefer_sync_wakee_to_waker 1 + # Configure governor settings for little cluster write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "interactive" write /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load 1 -- cgit v1.2.3