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postboot: setting static cpu power cost to zero 

setting static cpu power cost to zero to make sure cores in any power state will be considered for task placements

Change-Id: I6b1c589de8e901101f9a4e30a2ee0e9494489fd0
This commit is contained in:
Rajulu Ponnada 2016-01-31 01:21:45 +05:30
parent 9128e6dc08
commit 297cc77c54
1 changed files with 8 additions and 8 deletions
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16
rootdir/etc/init.qcom.post_boot.sh
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@ -1092,14 +1092,14 @@ case "$target" in
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
#task packing settings
echo 1 > /sys/devices/system/cpu/cpu0/sched_static_cpu_pwr_cost
echo 1 > /sys/devices/system/cpu/cpu1/sched_static_cpu_pwr_cost
echo 1 > /sys/devices/system/cpu/cpu2/sched_static_cpu_pwr_cost
echo 1 > /sys/devices/system/cpu/cpu3/sched_static_cpu_pwr_cost
echo 1 > /sys/devices/system/cpu/cpu4/sched_static_cpu_pwr_cost
echo 1 > /sys/devices/system/cpu/cpu5/sched_static_cpu_pwr_cost
echo 1 > /sys/devices/system/cpu/cpu6/sched_static_cpu_pwr_cost
echo 1 > /sys/devices/system/cpu/cpu7/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu0/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu1/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu2/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu3/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu4/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu5/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu6/sched_static_cpu_pwr_cost
echo 0 > /sys/devices/system/cpu/cpu7/sched_static_cpu_pwr_cost
#init task load, restrict wakeups to preferred cluster
echo 15 > /proc/sys/kernel/sched_init_task_load